Transform output case and quotes.

mark.george / jrex

Browse code Transform output case and quotes. master
1 parent c81074a commit 0037b7e72c274c70d7a82e60f08339c363c395fa Mark George authored on 21 Sep 2018

Patch

Showing 5 changed files

Ignore Space Show notes View dist/jrex.jar
Not supported

Ignore Space Show notes View src/jrex/ui/MainFrame.form
<?xml version="1.0" encoding="UTF-8" ?> <Form version="1.8" maxVersion="1.9" type="org.netbeans.modules.form.forminfo.JFrameFormInfo"> <NonVisualComponents> <Component class="javax.swing.ButtonGroup" name="bgQuotedOut"> </Component> <Component class="javax.swing.ButtonGroup" name="bgQuotedIn"> </Component> <Component class="javax.swing.ButtonGroup" name="bgCase"> </Component> </NonVisualComponents> <Properties> <Property name="defaultCloseOperation" type="int" value="3"/> </Properties> <SyntheticProperties> <SyntheticProperty name="formSizePolicy" type="int" value="1"/> <SyntheticProperty name="generateCenter" type="boolean" value="false"/> </SyntheticProperties> <AuxValues> <AuxValue name="FormSettings_autoResourcing" type="java.lang.Integer" value="0"/> <AuxValue name="FormSettings_autoSetComponentName" type="java.lang.Boolean" value="true"/> <AuxValue name="FormSettings_generateFQN" type="java.lang.Boolean" value="true"/> <AuxValue name="FormSettings_generateMnemonicsCode" type="java.lang.Boolean" value="false"/> <AuxValue name="FormSettings_i18nAutoMode" type="java.lang.Boolean" value="false"/> <AuxValue name="FormSettings_layoutCodeTarget" type="java.lang.Integer" value="1"/> <AuxValue name="FormSettings_listenerGenerationStyle" type="java.lang.Integer" value="0"/> <AuxValue name="FormSettings_variablesLocal" type="java.lang.Boolean" value="false"/> <AuxValue name="FormSettings_variablesModifier" type="java.lang.Integer" value="2"/> </AuxValues> <Layout> <DimensionLayout dim="0"> <Group type="103" groupAlignment="0" attributes="0"> <Group type="102" attributes="0"> <EmptySpace min="-2" max="-2" attributes="0"/> <Component id="splitPane" max="32767" attributes="0"/> <EmptySpace min="-2" max="-2" attributes="0"/> <Component id="pnlReplace" pref="400" max="32767" attributes="0"/> </Group> </Group> </DimensionLayout> <DimensionLayout dim="1"> <Group type="103" groupAlignment="0" attributes="0"> <Group type="102" alignment="0" attributes="0"> <EmptySpace max="-2" attributes="0"/> <Group type="103" groupAlignment="0" attributes="0"> <Component id="pnlReplace" max="32767" attributes="0"/> <Component id="splitPane" max="32767" attributes="0"/> </Group> <EmptySpace max="-2" attributes="0"/> </Group> </Group> </DimensionLayout> </Layout> <SubComponents> <Container class="javax.swing.JSplitPane" name="splitPane"> <Properties> <Property name="border" type="javax.swing.border.Border" editor="org.netbeans.modules.form.editors2.BorderEditor"> <Border info="null"/> </Property> <Property name="dividerLocation" type="int" value="366"/> <Property name="dividerSize" type="int" value="15"/> <Property name="orientation" type="int" value="0"/> <Property name="name" type="java.lang.String" value="splitPane" noResource="true"/> <Property name="oneTouchExpandable" type="boolean" value="true"/> </Properties> <Layout class="org.netbeans.modules.form.compat2.layouts.support.JSplitPaneSupportLayout"/> <SubComponents> <Container class="javax.swing.JPanel" name="pnlInput"> <Properties> <Property name="border" type="javax.swing.border.Border" editor="org.netbeans.modules.form.editors2.BorderEditor"> <Border info="org.netbeans.modules.form.compat2.border.TitledBorderInfo"> <TitledBorder title="Input"> <Font PropertyName="font" name="Dialog" size="12" style="0"/> </TitledBorder> </Border> </Property> <Property name="name" type="java.lang.String" value="pnlInput" noResource="true"/> </Properties> <Constraints> <Constraint layoutClass="org.netbeans.modules.form.compat2.layouts.support.JSplitPaneSupportLayout" value="org.netbeans.modules.form.compat2.layouts.support.JSplitPaneSupportLayout$JSplitPaneConstraintsDescription"> <JSplitPaneConstraints position="top"/> </Constraint> </Constraints> <Layout> <DimensionLayout dim="0"> <Group type="103" groupAlignment="0" attributes="0"> <Group type="102" attributes="0"> <Component id="lblColumns" min="-2" max="-2" attributes="0"/> <EmptySpace max="-2" attributes="0"/> <Component id="spnColumns" min="-2" pref="46" max="-2" attributes="0"/> <EmptySpace max="-2" attributes="0"/> <Component id="cbGuess" min="-2" max="-2" attributes="0"/> <EmptySpace type="separate" max="-2" attributes="0"/> <Component id="cbQuotedIn" min="-2" max="-2" attributes="0"/> <EmptySpace max="-2" attributes="0"/> <Component id="rbDoubleIn" min="-2" max="-2" attributes="0"/> <EmptySpace max="-2" attributes="0"/> <Component id="rbSingleIn" min="-2" max="-2" attributes="0"/> <EmptySpace type="separate" max="-2" attributes="0"/> <Component id="btnCsvInput" min="-2" max="-2" attributes="0"/> <EmptySpace max="-2" attributes="0"/> <Component id="btnTsvInput" min="-2" max="-2" attributes="0"/> <EmptySpace max="32767" attributes="0"/> </Group> <Component id="scrollInput" max="32767" attributes="0"/> <Group type="102" attributes="0"> <Component id="btnLoad" min="-2" max="-2" attributes="0"/> <EmptySpace type="separate" max="-2" attributes="0"/> <Component id="cbReplace" min="-2" max="-2" attributes="0"/> <EmptySpace type="separate" max="-2" attributes="0"/> <Component id="btnSaveExpr" min="-2" max="-2" attributes="0"/> <EmptySpace max="-2" attributes="0"/> <Component id="btnLoadExpr" min="-2" max="-2" attributes="0"/> <EmptySpace pref="616" max="32767" attributes="0"/> <Component id="btnClear" min="-2" max="-2" attributes="0"/> </Group> <Group type="102" attributes="0"> <Group type="103" groupAlignment="0" attributes="0"> <Group type="102" alignment="0" attributes="0"> <Component id="btnPivotWideToLong" linkSize="1" min="-2" max="-2" attributes="0"/> <EmptySpace max="-2" attributes="0"/> <Component id="btnPivotLongToWide" linkSize="1" min="-2" max="-2" attributes="0"/> <EmptySpace max="-2" attributes="0"/> <Component id="btnTranspose" linkSize="1" min="-2" max="-2" attributes="0"/> </Group> <Group type="102" alignment="0" attributes="0"> <Component id="lblExpression" min="-2" max="-2" attributes="0"/> <EmptySpace max="-2" attributes="0"/> <Component id="txtRegex" max="32767" attributes="0"/> </Group> </Group> <EmptySpace min="-2" pref="18" max="-2" attributes="0"/> <Component id="btnMatch" min="-2" max="-2" attributes="0"/> </Group> <Component id="scrollTable" alignment="0" max="32767" attributes="0"/> </Group> </DimensionLayout> <DimensionLayout dim="1"> <Group type="103" groupAlignment="0" attributes="0"> <Group type="102" alignment="0" attributes="0"> <Group type="103" groupAlignment="3" attributes="0"> <Component id="btnLoad" alignment="3" max="32767" attributes="0"/> <Component id="btnClear" alignment="3" max="32767" attributes="0"/> <Component id="cbReplace" alignment="3" min="-2" max="-2" attributes="0"/> <Component id="btnSaveExpr" alignment="3" min="-2" max="-2" attributes="0"/> <Component id="btnLoadExpr" alignment="3" min="-2" max="-2" attributes="0"/> </Group> <EmptySpace min="-2" max="-2" attributes="0"/> <Component id="scrollInput" pref="107" max="32767" attributes="0"/> <EmptySpace min="-2" pref="11" max="-2" attributes="0"/> <Group type="103" groupAlignment="2" attributes="0"> <Component id="lblColumns" alignment="2" min="-2" max="-2" attributes="0"/> <Component id="spnColumns" alignment="2" min="-2" max="-2" attributes="0"/> <Component id="cbQuotedIn" alignment="2" min="-2" max="-2" attributes="0"/> <Component id="btnCsvInput" alignment="2" min="-2" max="-2" attributes="0"/> <Component id="btnTsvInput" alignment="2" min="-2" max="-2" attributes="0"/> <Component id="rbDoubleIn" alignment="2" min="-2" max="-2" attributes="0"/> <Component id="rbSingleIn" alignment="2" min="-2" max="-2" attributes="0"/> <Component id="cbGuess" alignment="2" min="-2" max="-2" attributes="0"/> </Group> <EmptySpace max="-2" attributes="0"/> <Group type="103" groupAlignment="2" attributes="0"> <Component id="lblExpression" alignment="2" min="-2" max="-2" attributes="0"/> <Component id="txtRegex" alignment="2" min="-2" max="-2" attributes="0"/> <Component id="btnMatch" alignment="2" min="-2" max="-2" attributes="0"/> </Group> <EmptySpace min="-2" max="-2" attributes="0"/> <Component id="scrollTable" pref="99" max="32767" attributes="0"/> <EmptySpace min="-2" max="-2" attributes="0"/> <Group type="103" groupAlignment="3" attributes="0"> <Component id="btnPivotWideToLong" alignment="3" min="-2" max="-2" attributes="0"/> <Component id="btnPivotLongToWide" alignment="3" min="-2" max="-2" attributes="0"/> <Component id="btnTranspose" alignment="3" min="-2" max="-2" attributes="0"/> </Group> </Group> </Group> </DimensionLayout> </Layout> <SubComponents> <Component class="javax.swing.JButton" name="btnClear"> <Properties> <Property name="text" type="java.lang.String" value="Clear"/> <Property name="name" type="java.lang.String" value="btnClear" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnClearActionPerformed"/> </Events> </Component> <Component class="javax.swing.JButton" name="btnLoad"> <Properties> <Property name="text" type="java.lang.String" value="Open"/> <Property name="name" type="java.lang.String" value="btnLoad" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnLoadActionPerformed"/> </Events> </Component> <Container class="javax.swing.JScrollPane" name="scrollInput"> <Properties> <Property name="name" type="java.lang.String" value="scrollInput" noResource="true"/> </Properties> <AuxValues> <AuxValue name="autoScrollPane" type="java.lang.Boolean" value="true"/> </AuxValues> <Layout class="org.netbeans.modules.form.compat2.layouts.support.JScrollPaneSupportLayout"/> <SubComponents> <Component class="javax.swing.JTextArea" name="txtInput"> <Properties> <Property name="columns" type="int" value="20"/> <Property name="font" type="java.awt.Font" editor="org.netbeans.beaninfo.editors.FontEditor"> <Font name="Monospaced" size="12" style="0"/> </Property> <Property name="rows" type="int" value="5"/> <Property name="name" type="java.lang.String" value="txtInput" noResource="true"/> </Properties> </Component> </SubComponents> </Container> <Component class="javax.swing.JLabel" name="lblExpression"> <Properties> <Property name="horizontalAlignment" type="int" value="4"/> <Property name="text" type="java.lang.String" value="Capture Expression: "/> <Property name="name" type="java.lang.String" value="lblExpression" noResource="true"/> </Properties> </Component> <Component class="javax.swing.JTextField" name="txtRegex"> <Properties> <Property name="font" type="java.awt.Font" editor="org.netbeans.beaninfo.editors.FontEditor"> <Font name="Monospaced" size="12" style="0"/> </Property> <Property name="name" type="java.lang.String" value="txtRegex" noResource="true"/> </Properties> <Events> <EventHandler event="keyPressed" listener="java.awt.event.KeyListener" parameters="java.awt.event.KeyEvent" handler="txtRegexKeyPressed"/> </Events> </Component> <Component class="javax.swing.JSpinner" name="spnColumns"> <Properties> <Property name="name" type="java.lang.String" value="spnColumns" noResource="true"/> </Properties> <Events> <EventHandler event="mouseWheelMoved" listener="java.awt.event.MouseWheelListener" parameters="java.awt.event.MouseWheelEvent" handler="spnColumnsMouseWheelMoved"/> </Events> </Component> <Component class="javax.swing.JButton" name="btnTsvInput"> <Properties> <Property name="text" type="java.lang.String" value="TSV"/> <Property name="name" type="java.lang.String" value="btnTsvInput" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnTsvInputActionPerformed"/> </Events> </Component> <Component class="javax.swing.JButton" name="btnCsvInput"> <Properties> <Property name="text" type="java.lang.String" value="CSV"/> <Property name="name" type="java.lang.String" value="btnCsvInput" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnCsvInputActionPerformed"/> </Events> </Component> <Component class="javax.swing.JButton" name="btnMatch"> <Properties> <Property name="mnemonic" type="int" value="99"/> <Property name="text" type="java.lang.String" value="Capture"/> <Property name="name" type="java.lang.String" value="btnMatch" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnMatchActionPerformed"/> </Events> </Component> <Container class="javax.swing.JScrollPane" name="scrollTable"> <Properties> <Property name="name" type="java.lang.String" value="scrollTable" noResource="true"/> </Properties> <AuxValues> <AuxValue name="autoScrollPane" type="java.lang.Boolean" value="true"/> </AuxValues> <Layout class="org.netbeans.modules.form.compat2.layouts.support.JScrollPaneSupportLayout"/> <SubComponents> <Component class="javax.swing.JTable" name="jTable"> <Properties> <Property name="name" type="java.lang.String" value="jTable" noResource="true"/> </Properties> </Component> </SubComponents> </Container> <Component class="javax.swing.JCheckBox" name="cbReplace"> <Properties> <Property name="text" type="java.lang.String" value="Search/Replace "/> <Property name="name" type="java.lang.String" value="cbReplace" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="cbReplaceActionPerformed"/> </Events> </Component> <Component class="javax.swing.JButton" name="btnPivotWideToLong"> <Properties> <Property name="text" type="java.lang.String" value="Pivot Wide to Long"/> <Property name="name" type="java.lang.String" value="btnPivotWideToLong" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnPivotWideToLongActionPerformed"/> </Events> </Component> <Component class="javax.swing.JButton" name="btnPivotLongToWide"> <Properties> <Property name="text" type="java.lang.String" value="Pivot Long to Wide"/> <Property name="name" type="java.lang.String" value="btnPivotLongToWide" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnPivotLongToWideActionPerformed"/> </Events> </Component> <Component class="javax.swing.JButton" name="btnTranspose"> <Properties> <Property name="text" type="java.lang.String" value="Transpose"/> <Property name="name" type="java.lang.String" value="btnTranspose" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnTransposeActionPerformed"/> </Events> </Component> <Component class="javax.swing.JLabel" name="lblColumns"> <Properties> <Property name="text" type="java.lang.String" value="Columns: "/> <Property name="name" type="java.lang.String" value="lblColumns" noResource="true"/> </Properties> </Component> <Component class="javax.swing.JButton" name="btnSaveExpr"> <Properties> <Property name="text" type="java.lang.String" value="Save Expressions"/> <Property name="name" type="java.lang.String" value="btnSaveExpr" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnSaveExprActionPerformed"/> </Events> </Component> <Component class="javax.swing.JButton" name="btnLoadExpr"> <Properties> <Property name="text" type="java.lang.String" value="Load Expressions"/> <Property name="name" type="java.lang.String" value="btnLoadExpr" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnLoadExprActionPerformed"/> </Events> </Component> <Component class="javax.swing.JCheckBox" name="cbQuotedIn"> <Properties> <Property name="text" type="java.lang.String" value="Quoted?"/> <Property name="name" type="java.lang.String" value="cbQuotedIn" noResource="true"/> </Properties> </Component> <Component class="javax.swing.JRadioButton" name="rbDoubleIn"> <Properties> <Property name="buttonGroup" type="javax.swing.ButtonGroup" editor="org.netbeans.modules.form.RADComponent$ButtonGroupPropertyEditor"> <ComponentRef name="bgQuotedIn"/> </Property> <Property name="selected" type="boolean" value="true"/> <Property name="text" type="java.lang.String" value="""/> <Property name="name" type="java.lang.String" value="rbDoubleIn" noResource="true"/> </Properties> </Component> <Component class="javax.swing.JRadioButton" name="rbSingleIn"> <Properties> <Property name="buttonGroup" type="javax.swing.ButtonGroup" editor="org.netbeans.modules.form.RADComponent$ButtonGroupPropertyEditor"> <ComponentRef name="bgQuotedIn"/> </Property> <Property name="text" type="java.lang.String" value="'"/> <Property name="name" type="java.lang.String" value="rbSingleIn" noResource="true"/> </Properties> </Component> <Component class="javax.swing.JCheckBox" name="cbGuess"> <Properties> <Property name="text" type="java.lang.String" value="Guess?"/> <Property name="name" type="java.lang.String" value="cbGuess" noResource="true"/> </Properties> </Component> </SubComponents> </Container> <Container class="javax.swing.JPanel" name="pnlOutput"> <Properties> <Property name="border" type="javax.swing.border.Border" editor="org.netbeans.modules.form.editors2.BorderEditor"> <Border info="org.netbeans.modules.form.compat2.border.TitledBorderInfo"> <TitledBorder title="Output"> <Font PropertyName="font" name="Dialog" size="12" style="0"/> </TitledBorder> </Border> </Property> <Property name="name" type="java.lang.String" value="pnlOutput" noResource="true"/> </Properties> <Constraints> <Constraint layoutClass="org.netbeans.modules.form.compat2.layouts.support.JSplitPaneSupportLayout" value="org.netbeans.modules.form.compat2.layouts.support.JSplitPaneSupportLayout$JSplitPaneConstraintsDescription"> <JSplitPaneConstraints position="right"/> </Constraint> </Constraints> <Layout> <DimensionLayout dim="0"> <Group type="103" groupAlignment="0" attributes="0"> <Component id="scrollOutput" max="32767" attributes="0"/> <Group type="102" attributes="0"> <Component id="lblArgumentMarker" min="-2" max="-2" attributes="0"/> <EmptySpace max="-2" attributes="0"/> <Component id="txtMarker" linkSize="3" min="-2" pref="32" max="-2" attributes="0"/> <EmptySpace type="separate" max="-2" attributes="0"/> <Component id="cbBlanks" min="-2" max="-2" attributes="0"/> <EmptySpace max="-2" attributes="0"/> <Component id="txtBlanks" linkSize="3" min="-2" pref="62" max="-2" attributes="0"/> <EmptySpace type="unrelated" max="-2" attributes="0"/> <Component id="btnCsvOutput" linkSize="2" min="-2" max="-2" attributes="0"/> <EmptySpace max="-2" attributes="0"/> <Component id="btnTsvOutput" linkSize="2" max="32767" attributes="0"/> <EmptySpace pref="470" max="32767" attributes="0"/> <Component id="btnSwap" min="-2" max="-2" attributes="0"/> <EmptySpace type="separate" max="-2" attributes="0"/> <Component id="btnSave" min="-2" max="-2" attributes="0"/> </Group> <Group type="102" attributes="0"> <Component id="lblFormat" min="-2" max="-2" attributes="0"/> <EmptySpace max="-2" attributes="0"/> <Component id="txtFormat" max="32767" attributes="0"/> <EmptySpace type="separate" max="-2" attributes="0"/> <Component id="btnFormat" min="-2" max="-2" attributes="0"/> </Group> <Group type="102" alignment="0" attributes="0"> <Component id="cbTrim" min="-2" max="-2" attributes="0"/> <EmptySpace type="separate" max="-2" attributes="0"/> <Component id="cbQuotedOut" min="-2" max="-2" attributes="0"/> <EmptySpace max="-2" attributes="0"/> <Component id="rbDoubleOut" min="-2" max="-2" attributes="0"/> <EmptySpace max="-2" attributes="0"/> <Component id="rbSingleOut" min="-2" max="-2" attributes="0"/> <EmptySpace type="separate" max="-2" attributes="0"/> <Component id="cbCase" min="-2" max="-2" attributes="0"/> <EmptySpace max="-2" attributes="0"/> <Component id="rbUpper" min="-2" max="-2" attributes="0"/> <EmptySpace max="-2" attributes="0"/> <Component id="rbLower" min="-2" max="-2" attributes="0"/> <EmptySpace min="0" pref="0" max="32767" attributes="0"/> </Group> </Group> </DimensionLayout> <DimensionLayout dim="1"> <Group type="103" groupAlignment="0" attributes="0"> <Group type="102" alignment="0" attributes="0"> <Group type="103" groupAlignment="2" attributes="0"> <Component id="lblArgumentMarker" alignment="2" min="-2" max="-2" attributes="0"/> <Component id="txtMarker" alignment="2" min="-2" max="-2" attributes="0"/> <Component id="cbBlanks" alignment="2" min="-2" max="-2" attributes="0"/> <Component id="txtBlanks" alignment="2" min="-2" max="-2" attributes="0"/> <Component id="btnCsvOutput" alignment="2" min="-2" max="-2" attributes="0"/> <Component id="btnTsvOutput" alignment="2" min="-2" max="-2" attributes="0"/> <Component id="btnSwap" alignment="2" min="-2" max="-2" attributes="0"/> <Component id="btnSave" alignment="2" min="-2" max="-2" attributes="0"/> </Group> <EmptySpace max="-2" attributes="0"/> <Group type="103" groupAlignment="1" attributes="0"> <Component id="cbTrim" min="-2" max="-2" attributes="0"/> <Group type="103" alignment="1" groupAlignment="2" attributes="0"> <Component id="cbQuotedOut" alignment="2" min="-2" max="-2" attributes="0"/> <Component id="rbDoubleOut" alignment="2" min="-2" max="-2" attributes="0"/> <Component id="rbSingleOut" alignment="2" min="-2" max="-2" attributes="0"/> <Component id="cbCase" alignment="2" min="-2" max="-2" attributes="0"/> <Component id="rbUpper" alignment="2" min="-2" max="-2" attributes="0"/> <Component id="rbLower" alignment="2" min="-2" max="-2" attributes="0"/> </Group> </Group> <EmptySpace max="-2" attributes="0"/> <Group type="103" groupAlignment="2" attributes="0"> <Component id="lblFormat" alignment="2" min="-2" max="-2" attributes="0"/> <Component id="txtFormat" alignment="2" min="-2" max="-2" attributes="0"/> <Component id="btnFormat" alignment="2" min="-2" max="-2" attributes="0"/> </Group> <EmptySpace max="-2" attributes="0"/> <Component id="scrollOutput" pref="165" max="32767" attributes="0"/> </Group> </Group> </DimensionLayout> </Layout> <SubComponents> <Component class="javax.swing.JLabel" name="lblFormat"> <Properties> <Property name="horizontalAlignment" type="int" value="4"/> <Property name="text" type="java.lang.String" value="Format Expression: "/> <Property name="name" type="java.lang.String" value="lblFormat" noResource="true"/> </Properties> </Component> <Component class="javax.swing.JTextField" name="txtFormat"> <Properties> <Property name="name" type="java.lang.String" value="txtFormat" noResource="true"/> </Properties> </Component> <Component class="javax.swing.JButton" name="btnFormat"> <Properties> <Property name="mnemonic" type="int" value="102"/> <Property name="text" type="java.lang.String" value="Format"/> <Property name="name" type="java.lang.String" value="btnFormat" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnFormatActionPerformed"/> </Events> </Component> <Container class="javax.swing.JScrollPane" name="scrollOutput"> <Properties> <Property name="name" type="java.lang.String" value="scrollOutput" noResource="true"/> </Properties> <AuxValues> <AuxValue name="autoScrollPane" type="java.lang.Boolean" value="true"/> </AuxValues> <Layout class="org.netbeans.modules.form.compat2.layouts.support.JScrollPaneSupportLayout"/> <SubComponents> <Component class="javax.swing.JTextArea" name="txtOutput"> <Properties> <Property name="columns" type="int" value="20"/> <Property name="font" type="java.awt.Font" editor="org.netbeans.beaninfo.editors.FontEditor"> <Font name="Monospaced" size="12" style="0"/> </Property> <Property name="rows" type="int" value="5"/> <Property name="name" type="java.lang.String" value="txtOutput" noResource="true"/> </Properties> </Component> </SubComponents> </Container> <Component class="javax.swing.JLabel" name="lblArgumentMarker"> <Properties> <Property name="text" type="java.lang.String" value="Column Prefix: "/> <Property name="name" type="java.lang.String" value="lblArgumentMarker" noResource="true"/> </Properties> </Component> <Component class="javax.swing.JCheckBox" name="cbBlanks"> <Properties> <Property name="text" type="java.lang.String" value="Replace blanks? "/> <Property name="name" type="java.lang.String" value="cbBlanks" noResource="true"/> </Properties> </Component> <Component class="javax.swing.JTextField" name="txtBlanks"> <Properties> <Property name="text" type="java.lang.String" value="null"/> <Property name="name" type="java.lang.String" value="txtBlanks" noResource="true"/> </Properties> </Component> <Component class="javax.swing.JButton" name="btnSwap"> <Properties> <Property name="mnemonic" type="int" value="111"/> <Property name="text" type="java.lang.String" value="Output to Input"/> <Property name="name" type="java.lang.String" value="btnSwap" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnSwapActionPerformed"/> </Events> </Component> <Component class="javax.swing.JButton" name="btnCsvOutput"> <Properties> <Property name="text" type="java.lang.String" value="CSV"/> <Property name="name" type="java.lang.String" value="btnCsvOutput" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnCsvOutputActionPerformed"/> </Events> </Component> <Component class="javax.swing.JButton" name="btnTsvOutput"> <Properties> <Property name="text" type="java.lang.String" value="TSV"/> <Property name="name" type="java.lang.String" value="btnTsvOutput" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnTsvOutputActionPerformed"/> </Events> </Component> <Component class="javax.swing.JTextField" name="txtMarker"> <Properties> <Property name="text" type="java.lang.String" value="?"/> <Property name="name" type="java.lang.String" value="txtMarker" noResource="true"/> </Properties> </Component> <Component class="javax.swing.JButton" name="btnSave"> <Properties> <Property name="text" type="java.lang.String" value="Save"/> <Property name="name" type="java.lang.String" value="btnSave" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnSaveActionPerformed"/> </Events> </Component> <Component class="javax.swing.JCheckBox" name="cbTrim"> <Properties> <Property name="text" type="java.lang.String" value="Trim?"/> <Property name="name" type="java.lang.String" value="cbTrim" noResource="true"/> </Properties> </Component> <Component class="javax.swing.JCheckBox" name="cbQuotedOut"> <Properties> <Property name="text" type="java.lang.String" value="Quoted?"/> <Property name="name" type="java.lang.String" value="cbQuotedOut" noResource="true"/> </Properties> </Component> <Component class="javax.swing.JRadioButton" name="rbDoubleOut"> <Properties> <Property name="buttonGroup" type="javax.swing.ButtonGroup" editor="org.netbeans.modules.form.RADComponent$ButtonGroupPropertyEditor"> <ComponentRef name="bgQuotedOut"/> </Property> <Property name="selected" type="boolean" value="true"/> <Property name="text" type="java.lang.String" value="""/> <Property name="name" type="java.lang.String" value="rbDoubleOut" noResource="true"/> </Properties> </Component> <Component class="javax.swing.JRadioButton" name="rbSingleOut"> <Properties> <Property name="buttonGroup" type="javax.swing.ButtonGroup" editor="org.netbeans.modules.form.RADComponent$ButtonGroupPropertyEditor"> <ComponentRef name="bgQuotedOut"/> </Property> <Property name="text" type="java.lang.String" value="'"/> <Property name="name" type="java.lang.String" value="rbSingleOut" noResource="true"/> </Properties> </Component> <Component class="javax.swing.JCheckBox" name="cbCase"> <Properties> <Property name="text" type="java.lang.String" value="Transform Case?"/> <Property name="name" type="java.lang.String" value="cbCase" noResource="true"/> </Properties> </Component> <Component class="javax.swing.JRadioButton" name="rbUpper"> <Properties> <Property name="buttonGroup" type="javax.swing.ButtonGroup" editor="org.netbeans.modules.form.RADComponent$ButtonGroupPropertyEditor"> <ComponentRef name="bgCase"/> </Property> <Property name="selected" type="boolean" value="true"/> <Property name="text" type="java.lang.String" value="Upper"/> <Property name="name" type="java.lang.String" value="rbUpper" noResource="true"/> </Properties> </Component> <Component class="javax.swing.JRadioButton" name="rbLower"> <Properties> <Property name="buttonGroup" type="javax.swing.ButtonGroup" editor="org.netbeans.modules.form.RADComponent$ButtonGroupPropertyEditor"> <ComponentRef name="bgCase"/> </Property> <Property name="text" type="java.lang.String" value="Lower"/> <Property name="name" type="java.lang.String" value="rbLower" noResource="true"/> </Properties> </Component> </SubComponents> </Container> </SubComponents> </Container> <Component class="jrex.ui.ReplacePanel" name="pnlReplace"> <Properties> <Property name="name" type="java.lang.String" value="pnlReplace" noResource="true"/> </Properties> </Component> </SubComponents> </Form> <?xml version="1.0" encoding="UTF-8" ?> <Form version="1.8" maxVersion="1.9" type="org.netbeans.modules.form.forminfo.JFrameFormInfo"> <Properties> <Property name="defaultCloseOperation" type="int" value="3"/> </Properties> <SyntheticProperties> <SyntheticProperty name="formSizePolicy" type="int" value="1"/> <SyntheticProperty name="generateCenter" type="boolean" value="false"/> </SyntheticProperties> <AuxValues> <AuxValue name="FormSettings_autoResourcing" type="java.lang.Integer" value="0"/> <AuxValue name="FormSettings_autoSetComponentName" type="java.lang.Boolean" value="true"/> <AuxValue name="FormSettings_generateFQN" type="java.lang.Boolean" value="true"/> <AuxValue name="FormSettings_generateMnemonicsCode" type="java.lang.Boolean" value="false"/> <AuxValue name="FormSettings_i18nAutoMode" type="java.lang.Boolean" value="false"/> <AuxValue name="FormSettings_layoutCodeTarget" type="java.lang.Integer" value="1"/> <AuxValue name="FormSettings_listenerGenerationStyle" type="java.lang.Integer" value="0"/> <AuxValue name="FormSettings_variablesLocal" type="java.lang.Boolean" value="false"/> <AuxValue name="FormSettings_variablesModifier" type="java.lang.Integer" value="2"/> </AuxValues> <Layout> <DimensionLayout dim="0"> <Group type="103" groupAlignment="0" attributes="0"> <Group type="102" attributes="0"> <EmptySpace min="-2" max="-2" attributes="0"/> <Component id="splitPane" max="32767" attributes="0"/> <EmptySpace min="-2" max="-2" attributes="0"/> <Component id="pnlReplace" pref="191" max="32767" attributes="0"/> </Group> </Group> </DimensionLayout> <DimensionLayout dim="1"> <Group type="103" groupAlignment="0" attributes="0"> <Group type="102" alignment="0" attributes="0"> <EmptySpace max="-2" attributes="0"/> <Group type="103" groupAlignment="0" attributes="0"> <Component id="pnlReplace" max="32767" attributes="0"/> <Component id="splitPane" max="32767" attributes="0"/> </Group> <EmptySpace max="-2" attributes="0"/> </Group> </Group> </DimensionLayout> </Layout> <SubComponents> <Container class="javax.swing.JSplitPane" name="splitPane"> <Properties> <Property name="border" type="javax.swing.border.Border" editor="org.netbeans.modules.form.editors2.BorderEditor"> <Border info="null"/> </Property> <Property name="dividerLocation" type="int" value="366"/> <Property name="dividerSize" type="int" value="15"/> <Property name="orientation" type="int" value="0"/> <Property name="name" type="java.lang.String" value="splitPane" noResource="true"/> <Property name="oneTouchExpandable" type="boolean" value="true"/> </Properties> <Layout class="org.netbeans.modules.form.compat2.layouts.support.JSplitPaneSupportLayout"/> <SubComponents> <Container class="javax.swing.JPanel" name="pnlInput"> <Properties> <Property name="border" type="javax.swing.border.Border" editor="org.netbeans.modules.form.editors2.BorderEditor"> <Border info="org.netbeans.modules.form.compat2.border.TitledBorderInfo"> <TitledBorder title="Input"> <Font PropertyName="font" name="Dialog" size="12" style="0"/> </TitledBorder> </Border> </Property> <Property name="name" type="java.lang.String" value="pnlInput" noResource="true"/> </Properties> <Constraints> <Constraint layoutClass="org.netbeans.modules.form.compat2.layouts.support.JSplitPaneSupportLayout" value="org.netbeans.modules.form.compat2.layouts.support.JSplitPaneSupportLayout$JSplitPaneConstraintsDescription"> <JSplitPaneConstraints position="top"/> </Constraint> </Constraints> <Layout> <DimensionLayout dim="0"> <Group type="103" groupAlignment="0" attributes="0"> <Group type="102" attributes="0"> <Component id="lblColumns" min="-2" max="-2" attributes="0"/> <EmptySpace max="-2" attributes="0"/> <Component id="spnColumns" min="-2" pref="46" max="-2" attributes="0"/> <EmptySpace max="-2" attributes="0"/> <Component id="cbQuoted" min="-2" max="-2" attributes="0"/> <EmptySpace type="separate" max="-2" attributes="0"/> <Component id="btnCsvInput" min="-2" max="-2" attributes="0"/> <EmptySpace max="-2" attributes="0"/> <Component id="btnTsvInput" min="-2" max="-2" attributes="0"/> <EmptySpace max="32767" attributes="0"/> </Group> <Component id="scrollInput" max="32767" attributes="0"/> <Group type="102" attributes="0"> <Component id="btnLoad" min="-2" max="-2" attributes="0"/> <EmptySpace type="separate" max="-2" attributes="0"/> <Component id="cbReplace" min="-2" max="-2" attributes="0"/> <EmptySpace type="separate" max="-2" attributes="0"/> <Component id="btnSaveExpr" min="-2" max="-2" attributes="0"/> <EmptySpace max="-2" attributes="0"/> <Component id="btnLoadExpr" min="-2" max="-2" attributes="0"/> <EmptySpace max="32767" attributes="0"/> <Component id="btnClear" min="-2" max="-2" attributes="0"/> </Group> <Component id="scrollTable" alignment="1" pref="711" max="32767" attributes="0"/> <Group type="102" attributes="0"> <Group type="103" groupAlignment="0" attributes="0"> <Group type="102" alignment="0" attributes="0"> <Component id="btnPivotWideToLong" linkSize="1" min="-2" max="-2" attributes="0"/> <EmptySpace max="-2" attributes="0"/> <Component id="btnPivotLongToWide" linkSize="1" min="-2" max="-2" attributes="0"/> <EmptySpace max="-2" attributes="0"/> <Component id="btnTranspose" linkSize="1" min="-2" max="-2" attributes="0"/> </Group> <Group type="102" alignment="0" attributes="0"> <Component id="lblExpression" min="-2" max="-2" attributes="0"/> <EmptySpace max="-2" attributes="0"/> <Component id="txtRegex" max="32767" attributes="0"/> </Group> </Group> <EmptySpace min="-2" pref="18" max="-2" attributes="0"/> <Component id="btnMatch" min="-2" max="-2" attributes="0"/> </Group> </Group> </DimensionLayout> <DimensionLayout dim="1"> <Group type="103" groupAlignment="0" attributes="0"> <Group type="102" alignment="0" attributes="0"> <Group type="103" groupAlignment="3" attributes="0"> <Component id="btnLoad" alignment="3" max="32767" attributes="0"/> <Component id="btnClear" alignment="3" max="32767" attributes="0"/> <Component id="cbReplace" alignment="3" min="-2" max="-2" attributes="0"/> <Component id="btnSaveExpr" alignment="3" min="-2" max="-2" attributes="0"/> <Component id="btnLoadExpr" alignment="3" min="-2" max="-2" attributes="0"/> </Group> <EmptySpace min="-2" max="-2" attributes="0"/> <Component id="scrollInput" pref="92" max="32767" attributes="0"/> <EmptySpace min="-2" pref="11" max="-2" attributes="0"/> <Group type="103" groupAlignment="2" attributes="0"> <Component id="lblColumns" alignment="2" min="-2" max="-2" attributes="0"/> <Component id="spnColumns" alignment="2" min="-2" max="-2" attributes="0"/> <Component id="cbQuoted" alignment="2" min="-2" max="-2" attributes="0"/> <Component id="btnCsvInput" alignment="2" min="-2" max="-2" attributes="0"/> <Component id="btnTsvInput" alignment="2" min="-2" max="-2" attributes="0"/> </Group> <EmptySpace max="-2" attributes="0"/> <Group type="103" groupAlignment="2" attributes="0"> <Component id="lblExpression" alignment="2" min="-2" max="-2" attributes="0"/> <Component id="txtRegex" alignment="2" min="-2" max="-2" attributes="0"/> <Component id="btnMatch" alignment="2" min="-2" max="-2" attributes="0"/> </Group> <EmptySpace min="-2" max="-2" attributes="0"/> <Component id="scrollTable" pref="83" max="32767" attributes="0"/> <EmptySpace min="-2" max="-2" attributes="0"/> <Group type="103" groupAlignment="3" attributes="0"> <Component id="btnPivotWideToLong" alignment="3" min="-2" max="-2" attributes="0"/> <Component id="btnPivotLongToWide" alignment="3" min="-2" max="-2" attributes="0"/> <Component id="btnTranspose" alignment="3" min="-2" max="-2" attributes="0"/> </Group> </Group> </Group> </DimensionLayout> </Layout> <SubComponents> <Component class="javax.swing.JButton" name="btnClear"> <Properties> <Property name="text" type="java.lang.String" value="Clear"/> <Property name="name" type="java.lang.String" value="btnClear" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnClearActionPerformed"/> </Events> </Component> <Component class="javax.swing.JButton" name="btnLoad"> <Properties> <Property name="text" type="java.lang.String" value="Open"/> <Property name="name" type="java.lang.String" value="btnLoad" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnLoadActionPerformed"/> </Events> </Component> <Container class="javax.swing.JScrollPane" name="scrollInput"> <Properties> <Property name="name" type="java.lang.String" value="scrollInput" noResource="true"/> </Properties> <AuxValues> <AuxValue name="autoScrollPane" type="java.lang.Boolean" value="true"/> </AuxValues> <Layout class="org.netbeans.modules.form.compat2.layouts.support.JScrollPaneSupportLayout"/> <SubComponents> <Component class="javax.swing.JTextArea" name="txtInput"> <Properties> <Property name="columns" type="int" value="20"/> <Property name="font" type="java.awt.Font" editor="org.netbeans.beaninfo.editors.FontEditor"> <Font name="Monospaced" size="12" style="0"/> </Property> <Property name="rows" type="int" value="5"/> <Property name="name" type="java.lang.String" value="txtInput" noResource="true"/> </Properties> </Component> </SubComponents> </Container> <Component class="javax.swing.JLabel" name="lblExpression"> <Properties> <Property name="horizontalAlignment" type="int" value="4"/> <Property name="text" type="java.lang.String" value="Capture Expression: "/> <Property name="name" type="java.lang.String" value="lblExpression" noResource="true"/> </Properties> </Component> <Component class="javax.swing.JTextField" name="txtRegex"> <Properties> <Property name="font" type="java.awt.Font" editor="org.netbeans.beaninfo.editors.FontEditor"> <Font name="Monospaced" size="12" style="0"/> </Property> <Property name="name" type="java.lang.String" value="txtRegex" noResource="true"/> </Properties> <Events> <EventHandler event="keyPressed" listener="java.awt.event.KeyListener" parameters="java.awt.event.KeyEvent" handler="txtRegexKeyPressed"/> </Events> </Component> <Component class="javax.swing.JSpinner" name="spnColumns"> <Properties> <Property name="name" type="java.lang.String" value="spnColumns" noResource="true"/> </Properties> <Events> <EventHandler event="mouseWheelMoved" listener="java.awt.event.MouseWheelListener" parameters="java.awt.event.MouseWheelEvent" handler="spnColumnsMouseWheelMoved"/> </Events> </Component> <Component class="javax.swing.JButton" name="btnTsvInput"> <Properties> <Property name="text" type="java.lang.String" value="TSV"/> <Property name="name" type="java.lang.String" value="btnTsvInput" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnTsvInputActionPerformed"/> </Events> </Component> <Component class="javax.swing.JButton" name="btnCsvInput"> <Properties> <Property name="text" type="java.lang.String" value="CSV"/> <Property name="name" type="java.lang.String" value="btnCsvInput" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnCsvInputActionPerformed"/> </Events> </Component> <Component class="javax.swing.JButton" name="btnMatch"> <Properties> <Property name="mnemonic" type="int" value="99"/> <Property name="text" type="java.lang.String" value="Capture"/> <Property name="name" type="java.lang.String" value="btnMatch" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnMatchActionPerformed"/> </Events> </Component> <Container class="javax.swing.JScrollPane" name="scrollTable"> <Properties> <Property name="name" type="java.lang.String" value="scrollTable" noResource="true"/> </Properties> <AuxValues> <AuxValue name="autoScrollPane" type="java.lang.Boolean" value="true"/> </AuxValues> <Layout class="org.netbeans.modules.form.compat2.layouts.support.JScrollPaneSupportLayout"/> <SubComponents> <Component class="javax.swing.JTable" name="jTable"> <Properties> <Property name="name" type="java.lang.String" value="jTable" noResource="true"/> </Properties> </Component> </SubComponents> </Container> <Component class="javax.swing.JCheckBox" name="cbReplace"> <Properties> <Property name="text" type="java.lang.String" value="Search/Replace "/> <Property name="name" type="java.lang.String" value="cbReplace" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="cbReplaceActionPerformed"/> </Events> </Component> <Component class="javax.swing.JButton" name="btnPivotWideToLong"> <Properties> <Property name="text" type="java.lang.String" value="Pivot Wide to Long"/> <Property name="name" type="java.lang.String" value="btnPivotWideToLong" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnPivotWideToLongActionPerformed"/> </Events> </Component> <Component class="javax.swing.JButton" name="btnPivotLongToWide"> <Properties> <Property name="text" type="java.lang.String" value="Pivot Long to Wide"/> <Property name="name" type="java.lang.String" value="btnPivotLongToWide" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnPivotLongToWideActionPerformed"/> </Events> </Component> <Component class="javax.swing.JButton" name="btnTranspose"> <Properties> <Property name="text" type="java.lang.String" value="Transpose"/> <Property name="name" type="java.lang.String" value="btnTranspose" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnTransposeActionPerformed"/> </Events> </Component> <Component class="javax.swing.JLabel" name="lblColumns"> <Properties> <Property name="text" type="java.lang.String" value="Columns: "/> <Property name="name" type="java.lang.String" value="lblColumns" noResource="true"/> </Properties> </Component> <Component class="javax.swing.JButton" name="btnSaveExpr"> <Properties> <Property name="text" type="java.lang.String" value="Save Expressions"/> <Property name="name" type="java.lang.String" value="btnSaveExpr" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnSaveExprActionPerformed"/> </Events> </Component> <Component class="javax.swing.JButton" name="btnLoadExpr"> <Properties> <Property name="text" type="java.lang.String" value="Load Expressions"/> <Property name="name" type="java.lang.String" value="btnLoadExpr" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnLoadExprActionPerformed"/> </Events> </Component> <Component class="javax.swing.JCheckBox" name="cbQuoted"> <Properties> <Property name="text" type="java.lang.String" value="Quoted?"/> <Property name="name" type="java.lang.String" value="cbQuoted" noResource="true"/> </Properties> </Component> </SubComponents> </Container> <Container class="javax.swing.JPanel" name="pnlOutput"> <Properties> <Property name="border" type="javax.swing.border.Border" editor="org.netbeans.modules.form.editors2.BorderEditor"> <Border info="org.netbeans.modules.form.compat2.border.TitledBorderInfo"> <TitledBorder title="Output"> <Font PropertyName="font" name="Dialog" size="12" style="0"/> </TitledBorder> </Border> </Property> <Property name="name" type="java.lang.String" value="pnlOutput" noResource="true"/> </Properties> <Constraints> <Constraint layoutClass="org.netbeans.modules.form.compat2.layouts.support.JSplitPaneSupportLayout" value="org.netbeans.modules.form.compat2.layouts.support.JSplitPaneSupportLayout$JSplitPaneConstraintsDescription"> <JSplitPaneConstraints position="right"/> </Constraint> </Constraints> <Layout> <DimensionLayout dim="0"> <Group type="103" groupAlignment="0" attributes="0"> <Component id="scrollOutput" max="32767" attributes="0"/> <Group type="102" attributes="0"> <Component id="lblArgumentMarker" min="-2" max="-2" attributes="0"/> <EmptySpace max="-2" attributes="0"/> <Component id="txtMarker" linkSize="3" min="-2" pref="32" max="-2" attributes="0"/> <EmptySpace type="separate" max="-2" attributes="0"/> <Component id="cbBlanks" min="-2" max="-2" attributes="0"/> <EmptySpace max="-2" attributes="0"/> <Component id="txtBlanks" linkSize="3" min="-2" pref="62" max="-2" attributes="0"/> <EmptySpace type="separate" max="-2" attributes="0"/> <Component id="btnCsvOutput" linkSize="2" min="-2" max="-2" attributes="0"/> <EmptySpace max="-2" attributes="0"/> <Component id="btnTsvOutput" linkSize="2" max="32767" attributes="0"/> <EmptySpace max="32767" attributes="0"/> <Component id="btnSwap" min="-2" max="-2" attributes="0"/> <EmptySpace type="separate" max="-2" attributes="0"/> <Component id="btnSave" min="-2" max="-2" attributes="0"/> </Group> <Group type="102" attributes="0"> <Component id="lblFormat" min="-2" max="-2" attributes="0"/> <EmptySpace max="-2" attributes="0"/> <Component id="txtFormat" max="32767" attributes="0"/> <EmptySpace type="separate" max="-2" attributes="0"/> <Component id="btnFormat" min="-2" max="-2" attributes="0"/> </Group> </Group> </DimensionLayout> <DimensionLayout dim="1"> <Group type="103" groupAlignment="0" attributes="0"> <Group type="102" alignment="0" attributes="0"> <Group type="103" groupAlignment="2" attributes="0"> <Component id="lblArgumentMarker" alignment="2" min="-2" max="-2" attributes="0"/> <Component id="txtMarker" alignment="2" min="-2" max="-2" attributes="0"/> <Component id="cbBlanks" alignment="2" min="-2" max="-2" attributes="0"/> <Component id="txtBlanks" alignment="2" min="-2" max="-2" attributes="0"/> <Component id="btnCsvOutput" alignment="2" min="-2" max="-2" attributes="0"/> <Component id="btnTsvOutput" alignment="2" min="-2" max="-2" attributes="0"/> <Component id="btnSwap" alignment="2" min="-2" max="-2" attributes="0"/> <Component id="btnSave" alignment="2" min="-2" max="-2" attributes="0"/> </Group> <EmptySpace min="-2" max="-2" attributes="0"/> <Group type="103" groupAlignment="2" attributes="0"> <Component id="lblFormat" alignment="2" min="-2" max="-2" attributes="0"/> <Component id="txtFormat" alignment="2" min="-2" max="-2" attributes="0"/> <Component id="btnFormat" alignment="2" min="-2" max="-2" attributes="0"/> </Group> <EmptySpace max="-2" attributes="0"/> <Component id="scrollOutput" pref="152" max="32767" attributes="0"/> </Group> </Group> </DimensionLayout> </Layout> <SubComponents> <Component class="javax.swing.JLabel" name="lblFormat"> <Properties> <Property name="horizontalAlignment" type="int" value="4"/> <Property name="text" type="java.lang.String" value="Format Expression: "/> <Property name="name" type="java.lang.String" value="lblFormat" noResource="true"/> </Properties> </Component> <Component class="javax.swing.JTextField" name="txtFormat"> <Properties> <Property name="name" type="java.lang.String" value="txtFormat" noResource="true"/> </Properties> </Component> <Component class="javax.swing.JButton" name="btnFormat"> <Properties> <Property name="mnemonic" type="int" value="102"/> <Property name="text" type="java.lang.String" value="Format"/> <Property name="name" type="java.lang.String" value="btnFormat" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnFormatActionPerformed"/> </Events> </Component> <Container class="javax.swing.JScrollPane" name="scrollOutput"> <Properties> <Property name="name" type="java.lang.String" value="scrollOutput" noResource="true"/> </Properties> <AuxValues> <AuxValue name="autoScrollPane" type="java.lang.Boolean" value="true"/> </AuxValues> <Layout class="org.netbeans.modules.form.compat2.layouts.support.JScrollPaneSupportLayout"/> <SubComponents> <Component class="javax.swing.JTextArea" name="txtOutput"> <Properties> <Property name="columns" type="int" value="20"/> <Property name="font" type="java.awt.Font" editor="org.netbeans.beaninfo.editors.FontEditor"> <Font name="Monospaced" size="12" style="0"/> </Property> <Property name="rows" type="int" value="5"/> <Property name="name" type="java.lang.String" value="txtOutput" noResource="true"/> </Properties> </Component> </SubComponents> </Container> <Component class="javax.swing.JLabel" name="lblArgumentMarker"> <Properties> <Property name="text" type="java.lang.String" value="Column Prefix: "/> <Property name="name" type="java.lang.String" value="lblArgumentMarker" noResource="true"/> </Properties> </Component> <Component class="javax.swing.JCheckBox" name="cbBlanks"> <Properties> <Property name="text" type="java.lang.String" value="Replace blanks? "/> <Property name="name" type="java.lang.String" value="cbBlanks" noResource="true"/> </Properties> </Component> <Component class="javax.swing.JTextField" name="txtBlanks"> <Properties> <Property name="text" type="java.lang.String" value="null"/> <Property name="name" type="java.lang.String" value="txtBlanks" noResource="true"/> </Properties> </Component> <Component class="javax.swing.JButton" name="btnSwap"> <Properties> <Property name="mnemonic" type="int" value="111"/> <Property name="text" type="java.lang.String" value="Output to Input"/> <Property name="name" type="java.lang.String" value="btnSwap" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnSwapActionPerformed"/> </Events> </Component> <Component class="javax.swing.JButton" name="btnCsvOutput"> <Properties> <Property name="text" type="java.lang.String" value="CSV"/> <Property name="name" type="java.lang.String" value="btnCsvOutput" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnCsvOutputActionPerformed"/> </Events> </Component> <Component class="javax.swing.JButton" name="btnTsvOutput"> <Properties> <Property name="text" type="java.lang.String" value="TSV"/> <Property name="name" type="java.lang.String" value="btnTsvOutput" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnTsvOutputActionPerformed"/> </Events> </Component> <Component class="javax.swing.JTextField" name="txtMarker"> <Properties> <Property name="text" type="java.lang.String" value="?"/> <Property name="name" type="java.lang.String" value="txtMarker" noResource="true"/> </Properties> </Component> <Component class="javax.swing.JButton" name="btnSave"> <Properties> <Property name="text" type="java.lang.String" value="Save"/> <Property name="name" type="java.lang.String" value="btnSave" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnSaveActionPerformed"/> </Events> </Component> </SubComponents> </Container> </SubComponents> </Container> <Component class="jrex.ui.ReplacePanel" name="pnlReplace"> <Properties> <Property name="name" type="java.lang.String" value="pnlReplace" noResource="true"/> </Properties> </Component> </SubComponents> </Form>

Ignore Space Show notes View

src/jrex/ui/MainFrame.form

<?xml version="1.0" encoding="UTF-8" ?>

<?xml version="1.0" encoding="UTF-8" ?>

Ignore Space Show notes View src/jrex/ui/MainFrame.java
package jrex.ui; import jrex.ui.model.MutableTableModel; import jrex.ui.model.PivotTableModel; import com.google.common.collect.ListMultimap; import com.google.gson.Gson; import java.awt.Color; import java.awt.Graphics2D; import java.awt.GraphicsConfiguration; import java.awt.GraphicsDevice; import java.awt.GraphicsEnvironment; import java.awt.Transparency; import java.awt.color.ColorSpace; import java.awt.image.BufferedImage; import java.awt.image.ColorConvertOp; import java.io.BufferedReader; import java.io.BufferedWriter; import java.io.File; import java.io.FileReader; import java.io.FileWriter; import java.util.List; import java.util.regex.Matcher; import java.util.regex.Pattern; import java.util.regex.PatternSyntaxException; import javax.swing.Action; import javax.swing.Icon; import javax.swing.ImageIcon; import javax.swing.JFileChooser; import javax.swing.JOptionPane; import javax.swing.JPopupMenu; import javax.swing.JRadioButton; import javax.swing.KeyStroke; import javax.swing.SpinnerNumberModel; import javax.swing.UIManager; import javax.swing.table.TableModel; import javax.swing.text.DefaultEditorKit; import jrex.Expressions; /** * Primary user interface frame. * * @author Mark George <mark.george@otago.ac.nz> / public class MainFrame extends javax.swing.JFrame { private final Color defaultTextColor; public MainFrame() { initComponents(); splitPane.setResizeWeight(0.66); spnColumns.setModel(new SpinnerNumberModel(0, 0, Integer.MAX_VALUE, 1)); JPopupMenu rightClickMenu = new JPopupMenu(); Action cut = new DefaultEditorKit.CutAction(); cut.putValue(Action.NAME, "Cut"); cut.putValue(Action.ACCELERATOR_KEY, KeyStroke.getKeyStroke("control X")); rightClickMenu.add(cut); Action copy = new DefaultEditorKit.CopyAction(); copy.putValue(Action.NAME, "Copy"); copy.putValue(Action.ACCELERATOR_KEY, KeyStroke.getKeyStroke("control C")); rightClickMenu.add(copy); Action paste = new DefaultEditorKit.PasteAction(); paste.putValue(Action.NAME, "Paste"); paste.putValue(Action.ACCELERATOR_KEY, KeyStroke.getKeyStroke("control V")); rightClickMenu.add(paste); Action tab = new DefaultEditorKit.InsertTabAction(); tab.putValue(Action.NAME, "Insert Tab"); rightClickMenu.add(tab); txtInput.setComponentPopupMenu(rightClickMenu); txtOutput.setComponentPopupMenu(rightClickMenu); txtRegex.setComponentPopupMenu(rightClickMenu); txtFormat.setComponentPopupMenu(rightClickMenu); txtBlanks.setComponentPopupMenu(rightClickMenu); defaultTextColor = txtRegex.getBackground(); pnlReplace.setVisible(false); pnlReplace.setComponents(txtInput, txtOutput); Icon folderIcon = desaturateIcon(UIManager.getIcon("FileView.directoryIcon")); Icon floppyIcon = desaturateIcon(UIManager.getIcon("FileView.floppyDriveIcon")); Icon fileIcon = desaturateIcon(UIManager.getIcon("FileView.fileIcon")); btnSave.setIcon(floppyIcon); btnLoad.setIcon(folderIcon); btnClear.setIcon(fileIcon); } private Icon desaturateIcon(Icon icon) { int w = icon.getIconWidth(); int h = icon.getIconHeight(); GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment(); GraphicsDevice gd = ge.getDefaultScreenDevice(); GraphicsConfiguration gc = gd.getDefaultConfiguration(); BufferedImage iconImage = gc.createCompatibleImage(w, h, Transparency.TRANSLUCENT); Graphics2D g2d = iconImage.createGraphics(); icon.paintIcon(null, g2d, 0, 0); ColorConvertOp op = new ColorConvertOp(ColorSpace.getInstance(ColorSpace.CS_GRAY), null); op.filter(iconImage, iconImage); return new ImageIcon(iconImage); } /* * This method is called from within the constructor to initialize the form. * WARNING: Do NOT modify this code. The content of this method is always * regenerated by the Form Editor. / @SuppressWarnings("unchecked") // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents private void initComponents() { bgQuotedOut = new javax.swing.ButtonGroup(); bgQuotedIn = new javax.swing.ButtonGroup(); bgCase = new javax.swing.ButtonGroup(); splitPane = new javax.swing.JSplitPane(); pnlInput = new javax.swing.JPanel(); btnClear = new javax.swing.JButton(); btnLoad = new javax.swing.JButton(); scrollInput = new javax.swing.JScrollPane(); txtInput = new javax.swing.JTextArea(); lblExpression = new javax.swing.JLabel(); txtRegex = new javax.swing.JTextField(); spnColumns = new javax.swing.JSpinner(); btnTsvInput = new javax.swing.JButton(); btnCsvInput = new javax.swing.JButton(); btnMatch = new javax.swing.JButton(); scrollTable = new javax.swing.JScrollPane(); jTable = new javax.swing.JTable(); cbReplace = new javax.swing.JCheckBox(); btnPivotWideToLong = new javax.swing.JButton(); btnPivotLongToWide = new javax.swing.JButton(); btnTranspose = new javax.swing.JButton(); lblColumns = new javax.swing.JLabel(); btnSaveExpr = new javax.swing.JButton(); btnLoadExpr = new javax.swing.JButton(); cbQuotedIn = new javax.swing.JCheckBox(); rbDoubleIn = new javax.swing.JRadioButton(); rbSingleIn = new javax.swing.JRadioButton(); cbGuess = new javax.swing.JCheckBox(); pnlOutput = new javax.swing.JPanel(); lblFormat = new javax.swing.JLabel(); txtFormat = new javax.swing.JTextField(); btnFormat = new javax.swing.JButton(); scrollOutput = new javax.swing.JScrollPane(); txtOutput = new javax.swing.JTextArea(); lblArgumentMarker = new javax.swing.JLabel(); cbBlanks = new javax.swing.JCheckBox(); txtBlanks = new javax.swing.JTextField(); btnSwap = new javax.swing.JButton(); btnCsvOutput = new javax.swing.JButton(); btnTsvOutput = new javax.swing.JButton(); txtMarker = new javax.swing.JTextField(); btnSave = new javax.swing.JButton(); cbTrim = new javax.swing.JCheckBox(); cbQuotedOut = new javax.swing.JCheckBox(); rbDoubleOut = new javax.swing.JRadioButton(); rbSingleOut = new javax.swing.JRadioButton(); cbCase = new javax.swing.JCheckBox(); rbUpper = new javax.swing.JRadioButton(); rbLower = new javax.swing.JRadioButton(); pnlReplace = new jrex.ui.ReplacePanel(); setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE); splitPane.setBorder(null); splitPane.setDividerLocation(366); splitPane.setDividerSize(15); splitPane.setOrientation(javax.swing.JSplitPane.VERTICAL_SPLIT); splitPane.setName("splitPane"); // NOI18N splitPane.setOneTouchExpandable(true); pnlInput.setBorder(javax.swing.BorderFactory.createTitledBorder(null, "Input", javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION, javax.swing.border.TitledBorder.DEFAULT_POSITION, new java.awt.Font("Dialog", 0, 12))); // NOI18N pnlInput.setName("pnlInput"); // NOI18N btnClear.setText("Clear"); btnClear.setName("btnClear"); // NOI18N btnClear.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnClearActionPerformed(evt); } }); btnLoad.setText("Open"); btnLoad.setName("btnLoad"); // NOI18N btnLoad.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnLoadActionPerformed(evt); } }); scrollInput.setName("scrollInput"); // NOI18N txtInput.setColumns(20); txtInput.setFont(new java.awt.Font("Monospaced", 0, 12)); // NOI18N txtInput.setRows(5); txtInput.setName("txtInput"); // NOI18N scrollInput.setViewportView(txtInput); lblExpression.setHorizontalAlignment(javax.swing.SwingConstants.RIGHT); lblExpression.setText("Capture Expression: "); lblExpression.setName("lblExpression"); // NOI18N txtRegex.setFont(new java.awt.Font("Monospaced", 0, 12)); // NOI18N txtRegex.setName("txtRegex"); // NOI18N txtRegex.addKeyListener(new java.awt.event.KeyAdapter() { public void keyPressed(java.awt.event.KeyEvent evt) { txtRegexKeyPressed(evt); } }); spnColumns.setName("spnColumns"); // NOI18N spnColumns.addMouseWheelListener(new java.awt.event.MouseWheelListener() { public void mouseWheelMoved(java.awt.event.MouseWheelEvent evt) { spnColumnsMouseWheelMoved(evt); } }); btnTsvInput.setText("TSV"); btnTsvInput.setName("btnTsvInput"); // NOI18N btnTsvInput.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnTsvInputActionPerformed(evt); } }); btnCsvInput.setText("CSV"); btnCsvInput.setName("btnCsvInput"); // NOI18N btnCsvInput.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnCsvInputActionPerformed(evt); } }); btnMatch.setMnemonic('c'); btnMatch.setText("Capture"); btnMatch.setName("btnMatch"); // NOI18N btnMatch.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnMatchActionPerformed(evt); } }); scrollTable.setName("scrollTable"); // NOI18N jTable.setName("jTable"); // NOI18N scrollTable.setViewportView(jTable); cbReplace.setText("Search/Replace "); cbReplace.setName("cbReplace"); // NOI18N cbReplace.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { cbReplaceActionPerformed(evt); } }); btnPivotWideToLong.setText("Pivot Wide to Long"); btnPivotWideToLong.setName("btnPivotWideToLong"); // NOI18N btnPivotWideToLong.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnPivotWideToLongActionPerformed(evt); } }); btnPivotLongToWide.setText("Pivot Long to Wide"); btnPivotLongToWide.setName("btnPivotLongToWide"); // NOI18N btnPivotLongToWide.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnPivotLongToWideActionPerformed(evt); } }); btnTranspose.setText("Transpose"); btnTranspose.setName("btnTranspose"); // NOI18N btnTranspose.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnTransposeActionPerformed(evt); } }); lblColumns.setText("Columns: "); lblColumns.setName("lblColumns"); // NOI18N btnSaveExpr.setText("Save Expressions"); btnSaveExpr.setName("btnSaveExpr"); // NOI18N btnSaveExpr.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnSaveExprActionPerformed(evt); } }); btnLoadExpr.setText("Load Expressions"); btnLoadExpr.setName("btnLoadExpr"); // NOI18N btnLoadExpr.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnLoadExprActionPerformed(evt); } }); cbQuotedIn.setText("Quoted?"); cbQuotedIn.setName("cbQuotedIn"); // NOI18N bgQuotedIn.add(rbDoubleIn); rbDoubleIn.setSelected(true); rbDoubleIn.setText("\""); rbDoubleIn.setName("rbDoubleIn"); // NOI18N bgQuotedIn.add(rbSingleIn); rbSingleIn.setText("'"); rbSingleIn.setName("rbSingleIn"); // NOI18N cbGuess.setText("Guess?"); cbGuess.setName("cbGuess"); // NOI18N javax.swing.GroupLayout pnlInputLayout = new javax.swing.GroupLayout(pnlInput); pnlInput.setLayout(pnlInputLayout); pnlInputLayout.setHorizontalGroup( pnlInputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(pnlInputLayout.createSequentialGroup() .addComponent(lblColumns) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(spnColumns, javax.swing.GroupLayout.PREFERRED_SIZE, 46, javax.swing.GroupLayout.PREFERRED_SIZE) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(cbGuess) .addGap(18, 18, 18) .addComponent(cbQuotedIn) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(rbDoubleIn) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(rbSingleIn) .addGap(18, 18, 18) .addComponent(btnCsvInput) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(btnTsvInput) .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)) .addComponent(scrollInput) .addGroup(pnlInputLayout.createSequentialGroup() .addComponent(btnLoad) .addGap(18, 18, 18) .addComponent(cbReplace) .addGap(18, 18, 18) .addComponent(btnSaveExpr) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(btnLoadExpr) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 616, Short.MAX_VALUE) .addComponent(btnClear)) .addGroup(pnlInputLayout.createSequentialGroup() .addGroup(pnlInputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(pnlInputLayout.createSequentialGroup() .addComponent(btnPivotWideToLong) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(btnPivotLongToWide) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(btnTranspose)) .addGroup(pnlInputLayout.createSequentialGroup() .addComponent(lblExpression) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(txtRegex))) .addGap(18, 18, 18) .addComponent(btnMatch)) .addComponent(scrollTable) ); pnlInputLayout.linkSize(javax.swing.SwingConstants.HORIZONTAL, new java.awt.Component[] {btnPivotLongToWide, btnPivotWideToLong, btnTranspose}); pnlInputLayout.setVerticalGroup( pnlInputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(pnlInputLayout.createSequentialGroup() .addGroup(pnlInputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(btnLoad, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addComponent(btnClear, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addComponent(cbReplace) .addComponent(btnSaveExpr) .addComponent(btnLoadExpr)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(scrollInput, javax.swing.GroupLayout.DEFAULT_SIZE, 107, Short.MAX_VALUE) .addGap(11, 11, 11) .addGroup(pnlInputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.CENTER) .addComponent(lblColumns) .addComponent(spnColumns, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE) .addComponent(cbQuotedIn) .addComponent(btnCsvInput) .addComponent(btnTsvInput) .addComponent(rbDoubleIn) .addComponent(rbSingleIn) .addComponent(cbGuess)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addGroup(pnlInputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.CENTER) .addComponent(lblExpression) .addComponent(txtRegex, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE) .addComponent(btnMatch)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(scrollTable, javax.swing.GroupLayout.DEFAULT_SIZE, 99, Short.MAX_VALUE) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addGroup(pnlInputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(btnPivotWideToLong) .addComponent(btnPivotLongToWide) .addComponent(btnTranspose))) ); splitPane.setTopComponent(pnlInput); pnlOutput.setBorder(javax.swing.BorderFactory.createTitledBorder(null, "Output", javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION, javax.swing.border.TitledBorder.DEFAULT_POSITION, new java.awt.Font("Dialog", 0, 12))); // NOI18N pnlOutput.setName("pnlOutput"); // NOI18N lblFormat.setHorizontalAlignment(javax.swing.SwingConstants.RIGHT); lblFormat.setText("Format Expression: "); lblFormat.setName("lblFormat"); // NOI18N txtFormat.setName("txtFormat"); // NOI18N btnFormat.setMnemonic('f'); btnFormat.setText("Format"); btnFormat.setName("btnFormat"); // NOI18N btnFormat.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnFormatActionPerformed(evt); } }); scrollOutput.setName("scrollOutput"); // NOI18N txtOutput.setColumns(20); txtOutput.setFont(new java.awt.Font("Monospaced", 0, 12)); // NOI18N txtOutput.setRows(5); txtOutput.setName("txtOutput"); // NOI18N scrollOutput.setViewportView(txtOutput); lblArgumentMarker.setText("Column Prefix: "); lblArgumentMarker.setName("lblArgumentMarker"); // NOI18N cbBlanks.setText("Replace blanks? "); cbBlanks.setName("cbBlanks"); // NOI18N txtBlanks.setText("null"); txtBlanks.setName("txtBlanks"); // NOI18N btnSwap.setMnemonic('o'); btnSwap.setText("Output to Input"); btnSwap.setName("btnSwap"); // NOI18N btnSwap.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnSwapActionPerformed(evt); } }); btnCsvOutput.setText("CSV"); btnCsvOutput.setName("btnCsvOutput"); // NOI18N btnCsvOutput.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnCsvOutputActionPerformed(evt); } }); btnTsvOutput.setText("TSV"); btnTsvOutput.setName("btnTsvOutput"); // NOI18N btnTsvOutput.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnTsvOutputActionPerformed(evt); } }); txtMarker.setText("?"); txtMarker.setName("txtMarker"); // NOI18N btnSave.setText("Save"); btnSave.setName("btnSave"); // NOI18N btnSave.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnSaveActionPerformed(evt); } }); cbTrim.setText("Trim?"); cbTrim.setName("cbTrim"); // NOI18N cbQuotedOut.setText("Quoted?"); cbQuotedOut.setName("cbQuotedOut"); // NOI18N bgQuotedOut.add(rbDoubleOut); rbDoubleOut.setSelected(true); rbDoubleOut.setText("\""); rbDoubleOut.setName("rbDoubleOut"); // NOI18N bgQuotedOut.add(rbSingleOut); rbSingleOut.setText("'"); rbSingleOut.setName("rbSingleOut"); // NOI18N cbCase.setText("Transform Case?"); cbCase.setName("cbCase"); // NOI18N bgCase.add(rbUpper); rbUpper.setSelected(true); rbUpper.setText("Upper"); rbUpper.setName("rbUpper"); // NOI18N bgCase.add(rbLower); rbLower.setText("Lower"); rbLower.setName("rbLower"); // NOI18N javax.swing.GroupLayout pnlOutputLayout = new javax.swing.GroupLayout(pnlOutput); pnlOutput.setLayout(pnlOutputLayout); pnlOutputLayout.setHorizontalGroup( pnlOutputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addComponent(scrollOutput) .addGroup(pnlOutputLayout.createSequentialGroup() .addComponent(lblArgumentMarker) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(txtMarker, javax.swing.GroupLayout.PREFERRED_SIZE, 32, javax.swing.GroupLayout.PREFERRED_SIZE) .addGap(18, 18, 18) .addComponent(cbBlanks) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(txtBlanks, javax.swing.GroupLayout.PREFERRED_SIZE, 62, javax.swing.GroupLayout.PREFERRED_SIZE) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED) .addComponent(btnCsvOutput) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(btnTsvOutput, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 470, Short.MAX_VALUE) .addComponent(btnSwap) .addGap(18, 18, 18) .addComponent(btnSave)) .addGroup(pnlOutputLayout.createSequentialGroup() .addComponent(lblFormat) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(txtFormat) .addGap(18, 18, 18) .addComponent(btnFormat)) .addGroup(pnlOutputLayout.createSequentialGroup() .addComponent(cbTrim) .addGap(18, 18, 18) .addComponent(cbQuotedOut) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(rbDoubleOut) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(rbSingleOut) .addGap(18, 18, 18) .addComponent(cbCase) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(rbUpper) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(rbLower) .addGap(0, 0, Short.MAX_VALUE)) ); pnlOutputLayout.linkSize(javax.swing.SwingConstants.HORIZONTAL, new java.awt.Component[] {btnCsvOutput, btnTsvOutput}); pnlOutputLayout.linkSize(javax.swing.SwingConstants.HORIZONTAL, new java.awt.Component[] {txtBlanks, txtMarker}); pnlOutputLayout.setVerticalGroup( pnlOutputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(pnlOutputLayout.createSequentialGroup() .addGroup(pnlOutputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.CENTER) .addComponent(lblArgumentMarker) .addComponent(txtMarker, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE) .addComponent(cbBlanks) .addComponent(txtBlanks, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE) .addComponent(btnCsvOutput) .addComponent(btnTsvOutput) .addComponent(btnSwap) .addComponent(btnSave)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addGroup(pnlOutputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING) .addComponent(cbTrim) .addGroup(pnlOutputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.CENTER) .addComponent(cbQuotedOut) .addComponent(rbDoubleOut) .addComponent(rbSingleOut) .addComponent(cbCase) .addComponent(rbUpper) .addComponent(rbLower))) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addGroup(pnlOutputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.CENTER) .addComponent(lblFormat) .addComponent(txtFormat, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE) .addComponent(btnFormat)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(scrollOutput, javax.swing.GroupLayout.DEFAULT_SIZE, 165, Short.MAX_VALUE)) ); splitPane.setRightComponent(pnlOutput); pnlReplace.setName("pnlReplace"); // NOI18N javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane()); getContentPane().setLayout(layout); layout.setHorizontalGroup( layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(layout.createSequentialGroup() .addContainerGap() .addComponent(splitPane) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(pnlReplace, javax.swing.GroupLayout.DEFAULT_SIZE, 400, Short.MAX_VALUE)) ); layout.setVerticalGroup( layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(layout.createSequentialGroup() .addContainerGap() .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addComponent(pnlReplace, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addComponent(splitPane)) .addContainerGap()) ); pack(); }// </editor-fold>//GEN-END:initComponents private void match() { txtOutput.setText(""); String regex = txtRegex.getText(); String text = txtInput.getText(); String[] input = null; try { Pattern pattern = Pattern.compile(regex); int flagsMask = pattern.flags(); StringBuilder flags = new StringBuilder(); boolean dotall = false; // work out which flags are being used if ((flagsMask & Pattern.DOTALL) == Pattern.DOTALL) { flags.append("DOTALL "); dotall = true; } if ((flagsMask & Pattern.MULTILINE) == Pattern.MULTILINE) { flags.append("MULTILINE "); } if ((flagsMask & Pattern.CASE_INSENSITIVE) == Pattern.CASE_INSENSITIVE) { flags.append("CASE_INSENSITIVE "); } PivotTableModel model = new PivotTableModel(); jTable.setModel(model); int numMatches = 0; // it DOTALL mode is on then grab the entire text rather then seperating by line if (dotall) { input = new String[1]; input[0] = text; } else { input = text.split("\n"); } for (String line : input) { Matcher matcher = pattern.matcher(line); while (matcher.find()) { // group() matches the entire line if there was a match. // This if-statment is to suppress extra empty groups from being // produced if the regex matches the entire line if (matcher.group().length() != line.length()) { continue; } numMatches++; txtOutput.append(matcher.group(0) + "\n"); String[] groups = new String[matcher.groupCount()]; for (int j = 1; j <= matcher.groupCount(); j++) { String s = matcher.group(j); groups[j - 1] = s; } model.addRow(groups); } } model.fireTableStructureChanged(); txtOutput.append("\nMatched " + numMatches + " line(s) out of " + input.length + " line(s) of input."); if (!flags.toString().isEmpty()) { txtOutput.append("\n\nFlags: " + flags.toString().trim()); } } catch (PatternSyntaxException ex) { txtOutput.setText(""); txtOutput.append(ex.getMessage()); txtRegex.setBackground(new Color(1f, 0.3f, 0.3f)); } } private void format() { String marker = txtMarker.getText(); txtOutput.setText(""); TableModel model = jTable.getModel(); String formatter = this.txtFormat.getText().replaceAll("\\" + marker + "(\\d)", "%$1\\$s"); for (int row = 0; row < model.getRowCount(); row++) { Object[] values = new Object[model.getColumnCount()]; for (int col = 0; col < model.getColumnCount(); col++) { String val = (String) model.getValueAt(row, col); if (cbBlanks.isSelected() && val.isEmpty()) { val = txtBlanks.getText(); } if (cbTrim.isSelected()) { val = val.trim(); } if (cbCase.isSelected()) { if (rbUpper.isSelected()) { val = val.toUpperCase(); } else { val = val.toLowerCase(); } } values[col] = val; } String formatted = String.format(formatter, values); txtOutput.append(formatted + "\n"); } } private void transpose() { PivotTableModel model = (PivotTableModel) jTable.getModel(); model.transpose(); } private void pivotWideToLong() { PivotTableModel model = (PivotTableModel) jTable.getModel(); ListMultimap<String, String> columns = new WideToLongPivotDialog(this).mapColumns(model); if (columns != null) { model.pivotWideToLong(columns.get("preserved"), columns.get("values")); } } private void pivotLongToWide() { PivotTableModel model = (PivotTableModel) jTable.getModel(); ListMultimap<String, String> columns = new LongToWidePivotDialog(this).mapColumns(model); if (columns != null) { model.pivotLongToWide(columns.get("repeating"), columns.get("header").get(0), columns.get("value").get(0)); } } private void csv() { Integer cols = (Integer) spnColumns.getValue(); Boolean quoted = cbQuotedIn.isSelected(); String quote = rbDoubleIn.isSelected() ? "\"" : "'"; StringBuilder sb = new StringBuilder(); for (int i = 0; i < cols - 1; i++) { if (quoted) { sb.append(quote).append("(.?)").append(quote).append(","); } else { sb.append("(.?),"); } } if (quoted) { sb.append(quote).append("(.?)").append(quote); } else { sb.append("(.)"); } txtRegex.setText(sb.toString()); } private void tsv() { Integer cols = (Integer) spnColumns.getValue(); Boolean quoted = cbQuotedIn.isSelected(); String quote = rbDoubleIn.isSelected() ? "\"" : "'"; StringBuilder sb = new StringBuilder(); for (int i = 0; i < cols - 1; i++) { if (quoted) { sb.append(quote).append("(.?)").append(quote).append("\\t"); } else { sb.append("(.?)\\t"); } } if (quoted) { sb.append(quote).append("(.?)").append(quote); } else { sb.append("(.)"); } txtRegex.setText(sb.toString()); } private void load() { JFileChooser jfc = new JFileChooser(); if (jfc.showOpenDialog(MainFrame.this) == JFileChooser.APPROVE_OPTION) { try { String data = readFile(jfc.getSelectedFile()); txtInput.setText(data); } catch (Exception ex) { JOptionPane.showMessageDialog(this, "Error", ex.getMessage(), JOptionPane.ERROR_MESSAGE); } } } private void save() { JFileChooser jfc = new JFileChooser(); int result = jfc.showSaveDialog(this); if (result == JFileChooser.APPROVE_OPTION) { File f = jfc.getSelectedFile(); if (f.exists()) { int confirm = JOptionPane.showConfirmDialog(this, "Overwrite existing file?"); if (confirm == JOptionPane.YES_OPTION) { try (BufferedWriter writer = new BufferedWriter(new FileWriter(f))) { writer.write(txtOutput.getText()); } catch (Exception e) { JOptionPane.showMessageDialog(this, "Error", e.getMessage(), JOptionPane.ERROR_MESSAGE); } } } else { try (BufferedWriter writer = new BufferedWriter(new FileWriter(f))) { writer.write(txtOutput.getText()); } catch (Exception e) { JOptionPane.showMessageDialog(this, "Error", e.getMessage(), JOptionPane.ERROR_MESSAGE); } } } } public String readFile(File file) throws Exception { StringBuilder fileContents; try (BufferedReader reader = new BufferedReader(new FileReader(file))) { @SuppressWarnings("UnusedAssignment") String line = null; fileContents = new StringBuilder(); while ((line = reader.readLine()) != null) { fileContents.append(line); fileContents.append(System.getProperty("line.separator")); } } return fileContents.toString(); } private void btnFormatActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnFormatActionPerformed format(); }//GEN-LAST:event_btnFormatActionPerformed private void btnTransposeActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnTransposeActionPerformed transpose(); }//GEN-LAST:event_btnTransposeActionPerformed private void btnMatchActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnMatchActionPerformed match(); }//GEN-LAST:event_btnMatchActionPerformed private void btnCsvInputActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnCsvInputActionPerformed if (cbGuess.isSelected()) { String line = txtInput.getText().split("\n")[0]; String commas = line.replaceAll("[^,]", ""); spnColumns.setValue(commas.length() + 1); } csv(); match(); }//GEN-LAST:event_btnCsvInputActionPerformed private void btnTsvInputActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnTsvInputActionPerformed if (cbGuess.isSelected()) { String line = txtInput.getText().split("\n")[0]; String commas = line.replaceAll("[^\t]", ""); spnColumns.setValue(commas.length() + 1); } tsv(); match(); }//GEN-LAST:event_btnTsvInputActionPerformed private void btnLoadActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnLoadActionPerformed load(); }//GEN-LAST:event_btnLoadActionPerformed private void btnClearActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnClearActionPerformed txtInput.setText(""); }//GEN-LAST:event_btnClearActionPerformed private void spnColumnsMouseWheelMoved(java.awt.event.MouseWheelEvent evt) {//GEN-FIRST:event_spnColumnsMouseWheelMoved Integer value = (Integer) spnColumns.getValue(); value -= evt.getUnitsToScroll(); spnColumns.setValue(value > 0 ? value : 0); }//GEN-LAST:event_spnColumnsMouseWheelMoved private void btnPivotWideToLongActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnPivotWideToLongActionPerformed pivotWideToLong(); }//GEN-LAST:event_btnPivotWideToLongActionPerformed private void txtRegexKeyPressed(java.awt.event.KeyEvent evt) {//GEN-FIRST:event_txtRegexKeyPressed // restore default color txtRegex.setBackground(defaultTextColor); }//GEN-LAST:event_txtRegexKeyPressed private void cbReplaceActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_cbReplaceActionPerformed pnlReplace.setVisible(cbReplace.isSelected()); }//GEN-LAST:event_cbReplaceActionPerformed private void btnSwapActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnSwapActionPerformed txtInput.setText(txtOutput.getText()); }//GEN-LAST:event_btnSwapActionPerformed private void btnCsvOutputActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnCsvOutputActionPerformed String marker = txtMarker.getText(); Integer cols = (Integer) jTable.getColumnCount(); StringBuilder sb = new StringBuilder(); for (int i = 0; i < cols; i++) { if (cbQuotedOut.isSelected()) { String quote = rbDoubleOut.isSelected() ? "\"" : "'"; sb.append(quote).append(marker).append(i + 1).append(quote).append(","); } else { sb.append(marker).append(i + 1).append(","); } } String format = sb.toString(); txtFormat.setText(format.substring(0, format.length() - 1)); format(); }//GEN-LAST:event_btnCsvOutputActionPerformed private void btnTsvOutputActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnTsvOutputActionPerformed String marker = txtMarker.getText(); Integer cols = (Integer) jTable.getColumnCount(); StringBuilder sb = new StringBuilder(); for (int i = 0; i < cols; i++) { if (cbQuotedOut.isSelected()) { String quote = rbDoubleOut.isSelected() ? "\"" : "'"; sb.append(quote).append(marker).append(i + 1).append(quote).append("\t"); } else { sb.append(marker).append(i + 1).append("\t"); } } String format = sb.toString(); txtFormat.setText(format.substring(0, format.length() - 1)); format(); }//GEN-LAST:event_btnTsvOutputActionPerformed private void btnSaveActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnSaveActionPerformed save(); }//GEN-LAST:event_btnSaveActionPerformed private void btnPivotLongToWideActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnPivotLongToWideActionPerformed pivotLongToWide(); }//GEN-LAST:event_btnPivotLongToWideActionPerformed private void btnSaveExprActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnSaveExprActionPerformed Expressions exp = new Expressions(); exp.setBlanks(txtBlanks.getText()); exp.setBlanksEnabled(cbBlanks.isSelected()); exp.setCapture(txtRegex.getText()); exp.setFormat(txtFormat.getText()); exp.setPrefix(txtMarker.getText()); exp.setReplacements(pnlReplace.getModel().getRows()); String json = new Gson().toJson(exp); JFileChooser jfc = new JFileChooser(); int result = jfc.showSaveDialog(this); if (result == JFileChooser.APPROVE_OPTION) { File f = jfc.getSelectedFile(); if (f.exists()) { int confirm = JOptionPane.showConfirmDialog(this, "Overwrite existing file?"); if (confirm == JOptionPane.YES_OPTION) { try (BufferedWriter writer = new BufferedWriter(new FileWriter(f))) { writer.write(json); } catch (Exception e) { JOptionPane.showMessageDialog(this, "Error", e.getMessage(), JOptionPane.ERROR_MESSAGE); } } } else { try (BufferedWriter writer = new BufferedWriter(new FileWriter(f))) { writer.write(json); } catch (Exception e) { JOptionPane.showMessageDialog(this, "Error", e.getMessage(), JOptionPane.ERROR_MESSAGE); } } } }//GEN-LAST:event_btnSaveExprActionPerformed private void btnLoadExprActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnLoadExprActionPerformed String json = null; JFileChooser jfc = new JFileChooser(); if (jfc.showOpenDialog(MainFrame.this) == JFileChooser.APPROVE_OPTION) { try { json = readFile(jfc.getSelectedFile()); } catch (Exception ex) { JOptionPane.showMessageDialog(this, "Error", ex.getMessage(), JOptionPane.ERROR_MESSAGE); } } Expressions exp = new Gson().fromJson(json, Expressions.class); txtBlanks.setText(exp.getBlanks()); cbBlanks.setSelected(exp.getBlanksEnabled()); txtRegex.setText(exp.getCapture()); txtFormat.setText(exp.getFormat()); txtMarker.setText(exp.getPrefix()); List<List<String>> replacements = exp.getReplacements(); MutableTableModel model = pnlReplace.getModel(); model.getTable().clear(); for (List<String> replacement : replacements) { model.addRow(replacement); } }//GEN-LAST:event_btnLoadExprActionPerformed public String getPrefix() { return txtMarker.getText(); } // Variables declaration - do not modify//GEN-BEGIN:variables private javax.swing.ButtonGroup bgCase; private javax.swing.ButtonGroup bgQuotedIn; private javax.swing.ButtonGroup bgQuotedOut; private javax.swing.JButton btnClear; private javax.swing.JButton btnCsvInput; private javax.swing.JButton btnCsvOutput; private javax.swing.JButton btnFormat; private javax.swing.JButton btnLoad; private javax.swing.JButton btnLoadExpr; private javax.swing.JButton btnMatch; private javax.swing.JButton btnPivotLongToWide; private javax.swing.JButton btnPivotWideToLong; private javax.swing.JButton btnSave; private javax.swing.JButton btnSaveExpr; private javax.swing.JButton btnSwap; private javax.swing.JButton btnTranspose; private javax.swing.JButton btnTsvInput; private javax.swing.JButton btnTsvOutput; private javax.swing.JCheckBox cbBlanks; private javax.swing.JCheckBox cbCase; private javax.swing.JCheckBox cbGuess; private javax.swing.JCheckBox cbQuotedIn; private javax.swing.JCheckBox cbQuotedOut; private javax.swing.JCheckBox cbReplace; private javax.swing.JCheckBox cbTrim; private javax.swing.JTable jTable; private javax.swing.JLabel lblArgumentMarker; private javax.swing.JLabel lblColumns; private javax.swing.JLabel lblExpression; private javax.swing.JLabel lblFormat; private javax.swing.JPanel pnlInput; private javax.swing.JPanel pnlOutput; private jrex.ui.ReplacePanel pnlReplace; private javax.swing.JRadioButton rbDoubleIn; private javax.swing.JRadioButton rbDoubleOut; private javax.swing.JRadioButton rbLower; private javax.swing.JRadioButton rbSingleIn; private javax.swing.JRadioButton rbSingleOut; private javax.swing.JRadioButton rbUpper; private javax.swing.JScrollPane scrollInput; private javax.swing.JScrollPane scrollOutput; private javax.swing.JScrollPane scrollTable; private javax.swing.JSplitPane splitPane; private javax.swing.JSpinner spnColumns; private javax.swing.JTextField txtBlanks; private javax.swing.JTextField txtFormat; private javax.swing.JTextArea txtInput; private javax.swing.JTextField txtMarker; private javax.swing.JTextArea txtOutput; private javax.swing.JTextField txtRegex; // End of variables declaration//GEN-END:variables } package jrex.ui; import jrex.ui.model.MutableTableModel; import jrex.ui.model.PivotTableModel; import com.google.common.collect.ListMultimap; import com.google.gson.Gson; import java.awt.Color; import java.awt.Graphics2D; import java.awt.GraphicsConfiguration; import java.awt.GraphicsDevice; import java.awt.GraphicsEnvironment; import java.awt.Transparency; import java.awt.color.ColorSpace; import java.awt.image.BufferedImage; import java.awt.image.ColorConvertOp; import java.io.BufferedReader; import java.io.BufferedWriter; import java.io.File; import java.io.FileReader; import java.io.FileWriter; import java.util.List; import java.util.regex.Matcher; import java.util.regex.Pattern; import java.util.regex.PatternSyntaxException; import javax.swing.Action; import javax.swing.Icon; import javax.swing.ImageIcon; import javax.swing.JFileChooser; import javax.swing.JOptionPane; import javax.swing.JPopupMenu; import javax.swing.KeyStroke; import javax.swing.SpinnerNumberModel; import javax.swing.UIManager; import javax.swing.table.TableModel; import javax.swing.text.DefaultEditorKit; import jrex.Expressions; /** * Primary user interface frame. * * @author Mark George <mark.george@otago.ac.nz> / public class MainFrame extends javax.swing.JFrame { private final Color defaultTextColor; public MainFrame() { initComponents(); splitPane.setResizeWeight(0.66); spnColumns.setModel(new SpinnerNumberModel(0, 0, Integer.MAX_VALUE, 1)); JPopupMenu rightClickMenu = new JPopupMenu(); Action cut = new DefaultEditorKit.CutAction(); cut.putValue(Action.NAME, "Cut"); cut.putValue(Action.ACCELERATOR_KEY, KeyStroke.getKeyStroke("control X")); rightClickMenu.add(cut); Action copy = new DefaultEditorKit.CopyAction(); copy.putValue(Action.NAME, "Copy"); copy.putValue(Action.ACCELERATOR_KEY, KeyStroke.getKeyStroke("control C")); rightClickMenu.add(copy); Action paste = new DefaultEditorKit.PasteAction(); paste.putValue(Action.NAME, "Paste"); paste.putValue(Action.ACCELERATOR_KEY, KeyStroke.getKeyStroke("control V")); rightClickMenu.add(paste); Action tab = new DefaultEditorKit.InsertTabAction(); tab.putValue(Action.NAME, "Insert Tab"); rightClickMenu.add(tab); txtInput.setComponentPopupMenu(rightClickMenu); txtOutput.setComponentPopupMenu(rightClickMenu); txtRegex.setComponentPopupMenu(rightClickMenu); txtFormat.setComponentPopupMenu(rightClickMenu); txtBlanks.setComponentPopupMenu(rightClickMenu); defaultTextColor = txtRegex.getBackground(); pnlReplace.setVisible(false); pnlReplace.setComponents(txtInput, txtOutput); Icon folderIcon = desaturateIcon(UIManager.getIcon("FileView.directoryIcon")); Icon floppyIcon = desaturateIcon(UIManager.getIcon("FileView.floppyDriveIcon")); Icon fileIcon = desaturateIcon(UIManager.getIcon("FileView.fileIcon")); btnSave.setIcon(floppyIcon); btnLoad.setIcon(folderIcon); btnClear.setIcon(fileIcon); } private Icon desaturateIcon(Icon icon) { int w = icon.getIconWidth(); int h = icon.getIconHeight(); GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment(); GraphicsDevice gd = ge.getDefaultScreenDevice(); GraphicsConfiguration gc = gd.getDefaultConfiguration(); BufferedImage iconImage = gc.createCompatibleImage(w, h, Transparency.TRANSLUCENT); Graphics2D g2d = iconImage.createGraphics(); icon.paintIcon(null, g2d, 0, 0); ColorConvertOp op = new ColorConvertOp(ColorSpace.getInstance(ColorSpace.CS_GRAY), null); op.filter(iconImage, iconImage); return new ImageIcon(iconImage); } /* * This method is called from within the constructor to initialize the form. * WARNING: Do NOT modify this code. The content of this method is always * regenerated by the Form Editor. / @SuppressWarnings("unchecked") // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents private void initComponents() { splitPane = new javax.swing.JSplitPane(); pnlInput = new javax.swing.JPanel(); btnClear = new javax.swing.JButton(); btnLoad = new javax.swing.JButton(); scrollInput = new javax.swing.JScrollPane(); txtInput = new javax.swing.JTextArea(); lblExpression = new javax.swing.JLabel(); txtRegex = new javax.swing.JTextField(); spnColumns = new javax.swing.JSpinner(); btnTsvInput = new javax.swing.JButton(); btnCsvInput = new javax.swing.JButton(); btnMatch = new javax.swing.JButton(); scrollTable = new javax.swing.JScrollPane(); jTable = new javax.swing.JTable(); cbReplace = new javax.swing.JCheckBox(); btnPivotWideToLong = new javax.swing.JButton(); btnPivotLongToWide = new javax.swing.JButton(); btnTranspose = new javax.swing.JButton(); lblColumns = new javax.swing.JLabel(); btnSaveExpr = new javax.swing.JButton(); btnLoadExpr = new javax.swing.JButton(); cbQuoted = new javax.swing.JCheckBox(); pnlOutput = new javax.swing.JPanel(); lblFormat = new javax.swing.JLabel(); txtFormat = new javax.swing.JTextField(); btnFormat = new javax.swing.JButton(); scrollOutput = new javax.swing.JScrollPane(); txtOutput = new javax.swing.JTextArea(); lblArgumentMarker = new javax.swing.JLabel(); cbBlanks = new javax.swing.JCheckBox(); txtBlanks = new javax.swing.JTextField(); btnSwap = new javax.swing.JButton(); btnCsvOutput = new javax.swing.JButton(); btnTsvOutput = new javax.swing.JButton(); txtMarker = new javax.swing.JTextField(); btnSave = new javax.swing.JButton(); pnlReplace = new jrex.ui.ReplacePanel(); setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE); splitPane.setBorder(null); splitPane.setDividerLocation(366); splitPane.setDividerSize(15); splitPane.setOrientation(javax.swing.JSplitPane.VERTICAL_SPLIT); splitPane.setName("splitPane"); // NOI18N splitPane.setOneTouchExpandable(true); pnlInput.setBorder(javax.swing.BorderFactory.createTitledBorder(null, "Input", javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION, javax.swing.border.TitledBorder.DEFAULT_POSITION, new java.awt.Font("Dialog", 0, 12))); // NOI18N pnlInput.setName("pnlInput"); // NOI18N btnClear.setText("Clear"); btnClear.setName("btnClear"); // NOI18N btnClear.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnClearActionPerformed(evt); } }); btnLoad.setText("Open"); btnLoad.setName("btnLoad"); // NOI18N btnLoad.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnLoadActionPerformed(evt); } }); scrollInput.setName("scrollInput"); // NOI18N txtInput.setColumns(20); txtInput.setFont(new java.awt.Font("Monospaced", 0, 12)); // NOI18N txtInput.setRows(5); txtInput.setName("txtInput"); // NOI18N scrollInput.setViewportView(txtInput); lblExpression.setHorizontalAlignment(javax.swing.SwingConstants.RIGHT); lblExpression.setText("Capture Expression: "); lblExpression.setName("lblExpression"); // NOI18N txtRegex.setFont(new java.awt.Font("Monospaced", 0, 12)); // NOI18N txtRegex.setName("txtRegex"); // NOI18N txtRegex.addKeyListener(new java.awt.event.KeyAdapter() { public void keyPressed(java.awt.event.KeyEvent evt) { txtRegexKeyPressed(evt); } }); spnColumns.setName("spnColumns"); // NOI18N spnColumns.addMouseWheelListener(new java.awt.event.MouseWheelListener() { public void mouseWheelMoved(java.awt.event.MouseWheelEvent evt) { spnColumnsMouseWheelMoved(evt); } }); btnTsvInput.setText("TSV"); btnTsvInput.setName("btnTsvInput"); // NOI18N btnTsvInput.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnTsvInputActionPerformed(evt); } }); btnCsvInput.setText("CSV"); btnCsvInput.setName("btnCsvInput"); // NOI18N btnCsvInput.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnCsvInputActionPerformed(evt); } }); btnMatch.setMnemonic('c'); btnMatch.setText("Capture"); btnMatch.setName("btnMatch"); // NOI18N btnMatch.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnMatchActionPerformed(evt); } }); scrollTable.setName("scrollTable"); // NOI18N jTable.setName("jTable"); // NOI18N scrollTable.setViewportView(jTable); cbReplace.setText("Search/Replace "); cbReplace.setName("cbReplace"); // NOI18N cbReplace.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { cbReplaceActionPerformed(evt); } }); btnPivotWideToLong.setText("Pivot Wide to Long"); btnPivotWideToLong.setName("btnPivotWideToLong"); // NOI18N btnPivotWideToLong.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnPivotWideToLongActionPerformed(evt); } }); btnPivotLongToWide.setText("Pivot Long to Wide"); btnPivotLongToWide.setName("btnPivotLongToWide"); // NOI18N btnPivotLongToWide.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnPivotLongToWideActionPerformed(evt); } }); btnTranspose.setText("Transpose"); btnTranspose.setName("btnTranspose"); // NOI18N btnTranspose.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnTransposeActionPerformed(evt); } }); lblColumns.setText("Columns: "); lblColumns.setName("lblColumns"); // NOI18N btnSaveExpr.setText("Save Expressions"); btnSaveExpr.setName("btnSaveExpr"); // NOI18N btnSaveExpr.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnSaveExprActionPerformed(evt); } }); btnLoadExpr.setText("Load Expressions"); btnLoadExpr.setName("btnLoadExpr"); // NOI18N btnLoadExpr.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnLoadExprActionPerformed(evt); } }); cbQuoted.setText("Quoted?"); cbQuoted.setName("cbQuoted"); // NOI18N javax.swing.GroupLayout pnlInputLayout = new javax.swing.GroupLayout(pnlInput); pnlInput.setLayout(pnlInputLayout); pnlInputLayout.setHorizontalGroup( pnlInputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(pnlInputLayout.createSequentialGroup() .addComponent(lblColumns) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(spnColumns, javax.swing.GroupLayout.PREFERRED_SIZE, 46, javax.swing.GroupLayout.PREFERRED_SIZE) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(cbQuoted) .addGap(18, 18, 18) .addComponent(btnCsvInput) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(btnTsvInput) .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)) .addComponent(scrollInput) .addGroup(pnlInputLayout.createSequentialGroup() .addComponent(btnLoad) .addGap(18, 18, 18) .addComponent(cbReplace) .addGap(18, 18, 18) .addComponent(btnSaveExpr) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(btnLoadExpr) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addComponent(btnClear)) .addComponent(scrollTable, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.DEFAULT_SIZE, 711, Short.MAX_VALUE) .addGroup(pnlInputLayout.createSequentialGroup() .addGroup(pnlInputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(pnlInputLayout.createSequentialGroup() .addComponent(btnPivotWideToLong) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(btnPivotLongToWide) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(btnTranspose)) .addGroup(pnlInputLayout.createSequentialGroup() .addComponent(lblExpression) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(txtRegex))) .addGap(18, 18, 18) .addComponent(btnMatch)) ); pnlInputLayout.linkSize(javax.swing.SwingConstants.HORIZONTAL, new java.awt.Component[] {btnPivotLongToWide, btnPivotWideToLong, btnTranspose}); pnlInputLayout.setVerticalGroup( pnlInputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(pnlInputLayout.createSequentialGroup() .addGroup(pnlInputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(btnLoad, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addComponent(btnClear, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addComponent(cbReplace) .addComponent(btnSaveExpr) .addComponent(btnLoadExpr)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(scrollInput, javax.swing.GroupLayout.DEFAULT_SIZE, 92, Short.MAX_VALUE) .addGap(11, 11, 11) .addGroup(pnlInputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.CENTER) .addComponent(lblColumns) .addComponent(spnColumns, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE) .addComponent(cbQuoted) .addComponent(btnCsvInput) .addComponent(btnTsvInput)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addGroup(pnlInputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.CENTER) .addComponent(lblExpression) .addComponent(txtRegex, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE) .addComponent(btnMatch)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(scrollTable, javax.swing.GroupLayout.DEFAULT_SIZE, 83, Short.MAX_VALUE) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addGroup(pnlInputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(btnPivotWideToLong) .addComponent(btnPivotLongToWide) .addComponent(btnTranspose))) ); splitPane.setTopComponent(pnlInput); pnlOutput.setBorder(javax.swing.BorderFactory.createTitledBorder(null, "Output", javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION, javax.swing.border.TitledBorder.DEFAULT_POSITION, new java.awt.Font("Dialog", 0, 12))); // NOI18N pnlOutput.setName("pnlOutput"); // NOI18N lblFormat.setHorizontalAlignment(javax.swing.SwingConstants.RIGHT); lblFormat.setText("Format Expression: "); lblFormat.setName("lblFormat"); // NOI18N txtFormat.setName("txtFormat"); // NOI18N btnFormat.setMnemonic('f'); btnFormat.setText("Format"); btnFormat.setName("btnFormat"); // NOI18N btnFormat.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnFormatActionPerformed(evt); } }); scrollOutput.setName("scrollOutput"); // NOI18N txtOutput.setColumns(20); txtOutput.setFont(new java.awt.Font("Monospaced", 0, 12)); // NOI18N txtOutput.setRows(5); txtOutput.setName("txtOutput"); // NOI18N scrollOutput.setViewportView(txtOutput); lblArgumentMarker.setText("Column Prefix: "); lblArgumentMarker.setName("lblArgumentMarker"); // NOI18N cbBlanks.setText("Replace blanks? "); cbBlanks.setName("cbBlanks"); // NOI18N txtBlanks.setText("null"); txtBlanks.setName("txtBlanks"); // NOI18N btnSwap.setMnemonic('o'); btnSwap.setText("Output to Input"); btnSwap.setName("btnSwap"); // NOI18N btnSwap.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnSwapActionPerformed(evt); } }); btnCsvOutput.setText("CSV"); btnCsvOutput.setName("btnCsvOutput"); // NOI18N btnCsvOutput.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnCsvOutputActionPerformed(evt); } }); btnTsvOutput.setText("TSV"); btnTsvOutput.setName("btnTsvOutput"); // NOI18N btnTsvOutput.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnTsvOutputActionPerformed(evt); } }); txtMarker.setText("?"); txtMarker.setName("txtMarker"); // NOI18N btnSave.setText("Save"); btnSave.setName("btnSave"); // NOI18N btnSave.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnSaveActionPerformed(evt); } }); javax.swing.GroupLayout pnlOutputLayout = new javax.swing.GroupLayout(pnlOutput); pnlOutput.setLayout(pnlOutputLayout); pnlOutputLayout.setHorizontalGroup( pnlOutputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addComponent(scrollOutput) .addGroup(pnlOutputLayout.createSequentialGroup() .addComponent(lblArgumentMarker) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(txtMarker, javax.swing.GroupLayout.PREFERRED_SIZE, 32, javax.swing.GroupLayout.PREFERRED_SIZE) .addGap(18, 18, 18) .addComponent(cbBlanks) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(txtBlanks, javax.swing.GroupLayout.PREFERRED_SIZE, 62, javax.swing.GroupLayout.PREFERRED_SIZE) .addGap(18, 18, 18) .addComponent(btnCsvOutput) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(btnTsvOutput, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addComponent(btnSwap) .addGap(18, 18, 18) .addComponent(btnSave)) .addGroup(pnlOutputLayout.createSequentialGroup() .addComponent(lblFormat) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(txtFormat) .addGap(18, 18, 18) .addComponent(btnFormat)) ); pnlOutputLayout.linkSize(javax.swing.SwingConstants.HORIZONTAL, new java.awt.Component[] {btnCsvOutput, btnTsvOutput}); pnlOutputLayout.linkSize(javax.swing.SwingConstants.HORIZONTAL, new java.awt.Component[] {txtBlanks, txtMarker}); pnlOutputLayout.setVerticalGroup( pnlOutputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(pnlOutputLayout.createSequentialGroup() .addGroup(pnlOutputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.CENTER) .addComponent(lblArgumentMarker) .addComponent(txtMarker, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE) .addComponent(cbBlanks) .addComponent(txtBlanks, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE) .addComponent(btnCsvOutput) .addComponent(btnTsvOutput) .addComponent(btnSwap) .addComponent(btnSave)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addGroup(pnlOutputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.CENTER) .addComponent(lblFormat) .addComponent(txtFormat, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE) .addComponent(btnFormat)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(scrollOutput, javax.swing.GroupLayout.DEFAULT_SIZE, 152, Short.MAX_VALUE)) ); splitPane.setRightComponent(pnlOutput); pnlReplace.setName("pnlReplace"); // NOI18N javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane()); getContentPane().setLayout(layout); layout.setHorizontalGroup( layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(layout.createSequentialGroup() .addContainerGap() .addComponent(splitPane) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(pnlReplace, javax.swing.GroupLayout.DEFAULT_SIZE, 191, Short.MAX_VALUE)) ); layout.setVerticalGroup( layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(layout.createSequentialGroup() .addContainerGap() .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addComponent(pnlReplace, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addComponent(splitPane)) .addContainerGap()) ); pack(); }// </editor-fold>//GEN-END:initComponents private void match() { txtOutput.setText(""); String regex = txtRegex.getText(); String text = txtInput.getText(); String[] input = null; try { Pattern pattern = Pattern.compile(regex); int flagsMask = pattern.flags(); StringBuilder flags = new StringBuilder(); boolean dotall = false; // work out which flags are being used if ((flagsMask & Pattern.DOTALL) == Pattern.DOTALL) { flags.append("DOTALL "); dotall = true; } if ((flagsMask & Pattern.MULTILINE) == Pattern.MULTILINE) { flags.append("MULTILINE "); } if ((flagsMask & Pattern.CASE_INSENSITIVE) == Pattern.CASE_INSENSITIVE) { flags.append("CASE_INSENSITIVE "); } PivotTableModel model = new PivotTableModel(); jTable.setModel(model); int numMatches = 0; // it DOTALL mode is on then grab the entire text rather then seperating by line if (dotall) { input = new String[1]; input[0] = text; } else { input = text.split("\n"); } for (String line : input) { Matcher matcher = pattern.matcher(line); while (matcher.find()) { // group() matches the entire line if there was a match. // This if-statment is to suppress extra empty groups from being // produced if the regex matches the entire line if (matcher.group().length() != line.length()) { continue; } numMatches++; txtOutput.append(matcher.group(0) + "\n"); String[] groups = new String[matcher.groupCount()]; for (int j = 1; j <= matcher.groupCount(); j++) { String s = matcher.group(j); groups[j - 1] = s; } model.addRow(groups); } } model.fireTableStructureChanged(); txtOutput.append("\nMatched " + numMatches + " line(s) out of " + input.length + " line(s) of input."); if (!flags.toString().isEmpty()) { txtOutput.append("\n\nFlags: " + flags.toString().trim()); } } catch (PatternSyntaxException ex) { txtOutput.setText(""); txtOutput.append(ex.getMessage()); txtRegex.setBackground(new Color(1f, 0.3f, 0.3f)); } } private void format() { String marker = txtMarker.getText(); txtOutput.setText(""); TableModel model = jTable.getModel(); String formatter = this.txtFormat.getText().replaceAll("\\" + marker + "(\\d)", "%$1\\$s"); for (int row = 0; row < model.getRowCount(); row++) { Object[] values = new Object[model.getColumnCount()]; for (int col = 0; col < model.getColumnCount(); col++) { String val = (String) model.getValueAt(row, col); if (cbBlanks.isSelected() && val.isEmpty()) { val = txtBlanks.getText(); } values[col] = val; } String formatted = String.format(formatter, values); txtOutput.append(formatted + "\n"); } } private void transpose() { PivotTableModel model = (PivotTableModel) jTable.getModel(); model.transpose(); } private void pivotWideToLong() { PivotTableModel model = (PivotTableModel) jTable.getModel(); ListMultimap<String, String> columns = new WideToLongPivotDialog(this).mapColumns(model); if (columns != null) { model.pivotWideToLong(columns.get("preserved"), columns.get("values")); } } private void pivotLongToWide() { PivotTableModel model = (PivotTableModel) jTable.getModel(); ListMultimap<String, String> columns = new LongToWidePivotDialog(this).mapColumns(model); if (columns != null) { model.pivotLongToWide(columns.get("repeating"), columns.get("header").get(0), columns.get("value").get(0)); } } private void csv() { Integer cols = (Integer) spnColumns.getValue(); Boolean quoted = cbQuoted.isSelected(); StringBuilder sb = new StringBuilder(); for (int i = 0; i < cols - 1; i++) { if (quoted) { sb.append("\"(.?)\","); } else { sb.append("(.?),"); } } if (quoted) { sb.append("\"(.?)\""); } else { sb.append("(.)"); } txtRegex.setText(sb.toString()); } private void tsv() { Integer cols = (Integer) spnColumns.getValue(); Boolean quoted = cbQuoted.isSelected(); StringBuilder sb = new StringBuilder(); for (int i = 0; i < cols - 1; i++) { if (quoted) { sb.append("\"(.?)\"\\t"); } else { sb.append("(.?)\\t"); } } if (quoted) { sb.append("\"(.?)\""); } else { sb.append("(.)"); } txtRegex.setText(sb.toString()); } private void load() { JFileChooser jfc = new JFileChooser(); if (jfc.showOpenDialog(MainFrame.this) == JFileChooser.APPROVE_OPTION) { try { String data = readFile(jfc.getSelectedFile()); txtInput.setText(data); } catch (Exception ex) { JOptionPane.showMessageDialog(this, "Error", ex.getMessage(), JOptionPane.ERROR_MESSAGE); } } } private void save() { JFileChooser jfc = new JFileChooser(); int result = jfc.showSaveDialog(this); if (result == JFileChooser.APPROVE_OPTION) { File f = jfc.getSelectedFile(); if (f.exists()) { int confirm = JOptionPane.showConfirmDialog(this, "Overwrite existing file?"); if (confirm == JOptionPane.YES_OPTION) { try (BufferedWriter writer = new BufferedWriter(new FileWriter(f))) { writer.write(txtOutput.getText()); } catch (Exception e) { JOptionPane.showMessageDialog(this, "Error", e.getMessage(), JOptionPane.ERROR_MESSAGE); } } } else { try (BufferedWriter writer = new BufferedWriter(new FileWriter(f))) { writer.write(txtOutput.getText()); } catch (Exception e) { JOptionPane.showMessageDialog(this, "Error", e.getMessage(), JOptionPane.ERROR_MESSAGE); } } } } public String readFile(File file) throws Exception { StringBuilder fileContents; try (BufferedReader reader = new BufferedReader(new FileReader(file))) { @SuppressWarnings("UnusedAssignment") String line = null; fileContents = new StringBuilder(); while ((line = reader.readLine()) != null) { fileContents.append(line); fileContents.append(System.getProperty("line.separator")); } } return fileContents.toString(); } private void btnFormatActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnFormatActionPerformed format(); }//GEN-LAST:event_btnFormatActionPerformed private void btnTransposeActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnTransposeActionPerformed transpose(); }//GEN-LAST:event_btnTransposeActionPerformed private void btnMatchActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnMatchActionPerformed match(); }//GEN-LAST:event_btnMatchActionPerformed private void btnCsvInputActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnCsvInputActionPerformed csv(); match(); }//GEN-LAST:event_btnCsvInputActionPerformed private void btnTsvInputActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnTsvInputActionPerformed tsv(); match(); }//GEN-LAST:event_btnTsvInputActionPerformed private void btnLoadActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnLoadActionPerformed load(); }//GEN-LAST:event_btnLoadActionPerformed private void btnClearActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnClearActionPerformed txtInput.setText(""); }//GEN-LAST:event_btnClearActionPerformed private void spnColumnsMouseWheelMoved(java.awt.event.MouseWheelEvent evt) {//GEN-FIRST:event_spnColumnsMouseWheelMoved Integer value = (Integer) spnColumns.getValue(); value -= evt.getUnitsToScroll(); spnColumns.setValue(value > 0 ? value : 0); }//GEN-LAST:event_spnColumnsMouseWheelMoved private void btnPivotWideToLongActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnPivotWideToLongActionPerformed pivotWideToLong(); }//GEN-LAST:event_btnPivotWideToLongActionPerformed private void txtRegexKeyPressed(java.awt.event.KeyEvent evt) {//GEN-FIRST:event_txtRegexKeyPressed // restore default color txtRegex.setBackground(defaultTextColor); }//GEN-LAST:event_txtRegexKeyPressed private void cbReplaceActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_cbReplaceActionPerformed pnlReplace.setVisible(cbReplace.isSelected()); }//GEN-LAST:event_cbReplaceActionPerformed private void btnSwapActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnSwapActionPerformed txtInput.setText(txtOutput.getText()); }//GEN-LAST:event_btnSwapActionPerformed private void btnCsvOutputActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnCsvOutputActionPerformed String marker = txtMarker.getText(); Integer cols = (Integer) jTable.getColumnCount(); StringBuilder sb = new StringBuilder(); for (int i = 0; i < cols; i++) { sb.append(marker).append(i + 1).append(","); } String format = sb.toString(); txtFormat.setText(format.substring(0, format.length() - 1)); format(); }//GEN-LAST:event_btnCsvOutputActionPerformed private void btnTsvOutputActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnTsvOutputActionPerformed String marker = txtMarker.getText(); Integer cols = (Integer) jTable.getColumnCount(); StringBuilder sb = new StringBuilder(); for (int i = 0; i < cols; i++) { sb.append(marker).append(i + 1).append("\t"); } String format = sb.toString(); txtFormat.setText(format.substring(0, format.length() - 1)); format(); }//GEN-LAST:event_btnTsvOutputActionPerformed private void btnSaveActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnSaveActionPerformed save(); }//GEN-LAST:event_btnSaveActionPerformed private void btnPivotLongToWideActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnPivotLongToWideActionPerformed pivotLongToWide(); }//GEN-LAST:event_btnPivotLongToWideActionPerformed private void btnSaveExprActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnSaveExprActionPerformed Expressions exp = new Expressions(); exp.setBlanks(txtBlanks.getText()); exp.setBlanksEnabled(cbBlanks.isSelected()); exp.setCapture(txtRegex.getText()); exp.setFormat(txtFormat.getText()); exp.setPrefix(txtMarker.getText()); exp.setReplacements(pnlReplace.getModel().getRows()); String json = new Gson().toJson(exp); JFileChooser jfc = new JFileChooser(); int result = jfc.showSaveDialog(this); if (result == JFileChooser.APPROVE_OPTION) { File f = jfc.getSelectedFile(); if (f.exists()) { int confirm = JOptionPane.showConfirmDialog(this, "Overwrite existing file?"); if (confirm == JOptionPane.YES_OPTION) { try (BufferedWriter writer = new BufferedWriter(new FileWriter(f))) { writer.write(json); } catch (Exception e) { JOptionPane.showMessageDialog(this, "Error", e.getMessage(), JOptionPane.ERROR_MESSAGE); } } } else { try (BufferedWriter writer = new BufferedWriter(new FileWriter(f))) { writer.write(json); } catch (Exception e) { JOptionPane.showMessageDialog(this, "Error", e.getMessage(), JOptionPane.ERROR_MESSAGE); } } } }//GEN-LAST:event_btnSaveExprActionPerformed private void btnLoadExprActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnLoadExprActionPerformed String json = null; JFileChooser jfc = new JFileChooser(); if (jfc.showOpenDialog(MainFrame.this) == JFileChooser.APPROVE_OPTION) { try { json = readFile(jfc.getSelectedFile()); } catch (Exception ex) { JOptionPane.showMessageDialog(this, "Error", ex.getMessage(), JOptionPane.ERROR_MESSAGE); } } Expressions exp = new Gson().fromJson(json, Expressions.class); txtBlanks.setText(exp.getBlanks()); cbBlanks.setSelected(exp.getBlanksEnabled()); txtRegex.setText(exp.getCapture()); txtFormat.setText(exp.getFormat()); txtMarker.setText(exp.getPrefix()); List<List<String>> replacements = exp.getReplacements(); MutableTableModel model = pnlReplace.getModel(); model.getTable().clear(); for (List<String> replacement : replacements) { model.addRow(replacement); } }//GEN-LAST:event_btnLoadExprActionPerformed public String getPrefix() { return txtMarker.getText(); } // Variables declaration - do not modify//GEN-BEGIN:variables private javax.swing.JButton btnClear; private javax.swing.JButton btnCsvInput; private javax.swing.JButton btnCsvOutput; private javax.swing.JButton btnFormat; private javax.swing.JButton btnLoad; private javax.swing.JButton btnLoadExpr; private javax.swing.JButton btnMatch; private javax.swing.JButton btnPivotLongToWide; private javax.swing.JButton btnPivotWideToLong; private javax.swing.JButton btnSave; private javax.swing.JButton btnSaveExpr; private javax.swing.JButton btnSwap; private javax.swing.JButton btnTranspose; private javax.swing.JButton btnTsvInput; private javax.swing.JButton btnTsvOutput; private javax.swing.JCheckBox cbBlanks; private javax.swing.JCheckBox cbQuoted; private javax.swing.JCheckBox cbReplace; private javax.swing.JTable jTable; private javax.swing.JLabel lblArgumentMarker; private javax.swing.JLabel lblColumns; private javax.swing.JLabel lblExpression; private javax.swing.JLabel lblFormat; private javax.swing.JPanel pnlInput; private javax.swing.JPanel pnlOutput; private jrex.ui.ReplacePanel pnlReplace; private javax.swing.JScrollPane scrollInput; private javax.swing.JScrollPane scrollOutput; private javax.swing.JScrollPane scrollTable; private javax.swing.JSplitPane splitPane; private javax.swing.JSpinner spnColumns; private javax.swing.JTextField txtBlanks; private javax.swing.JTextField txtFormat; private javax.swing.JTextArea txtInput; private javax.swing.JTextField txtMarker; private javax.swing.JTextArea txtOutput; private javax.swing.JTextField txtRegex; // End of variables declaration//GEN-END:variables }

Ignore Space Show notes View

src/jrex/ui/MainFrame.java

package jrex.ui;

import jrex.ui.model.MutableTableModel;
import jrex.ui.model.PivotTableModel;
import com.google.common.collect.ListMultimap;
import com.google.gson.Gson;
import java.awt.Color;
import java.awt.Graphics2D;
import java.awt.GraphicsConfiguration;
import java.awt.GraphicsDevice;
import java.awt.GraphicsEnvironment;
import java.awt.Transparency;
import java.awt.color.ColorSpace;
import java.awt.image.BufferedImage;
import java.awt.image.ColorConvertOp;
import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileReader;
import java.io.FileWriter;
import java.util.List;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import java.util.regex.PatternSyntaxException;
import javax.swing.Action;
import javax.swing.Icon;
import javax.swing.ImageIcon;
import javax.swing.JFileChooser;
import javax.swing.JOptionPane;
import javax.swing.JPopupMenu;
import javax.swing.JRadioButton;
import javax.swing.KeyStroke;
import javax.swing.SpinnerNumberModel;
import javax.swing.UIManager;
import javax.swing.table.TableModel;
import javax.swing.text.DefaultEditorKit;
import jrex.Expressions;

/**
 * Primary user interface frame.
 *
 * @author Mark George <mark.george@otago.ac.nz>
 */
public class MainFrame extends javax.swing.JFrame {

private final Color defaultTextColor;

public MainFrame() {
		initComponents();
		splitPane.setResizeWeight(0.66);
		spnColumns.setModel(new SpinnerNumberModel(0, 0, Integer.MAX_VALUE, 1));

JPopupMenu rightClickMenu = new JPopupMenu();

Action cut = new DefaultEditorKit.CutAction();
		cut.putValue(Action.NAME, "Cut");
		cut.putValue(Action.ACCELERATOR_KEY, KeyStroke.getKeyStroke("control X"));
		rightClickMenu.add(cut);

Action copy = new DefaultEditorKit.CopyAction();
		copy.putValue(Action.NAME, "Copy");
		copy.putValue(Action.ACCELERATOR_KEY, KeyStroke.getKeyStroke("control C"));
		rightClickMenu.add(copy);

Action paste = new DefaultEditorKit.PasteAction();
		paste.putValue(Action.NAME, "Paste");
		paste.putValue(Action.ACCELERATOR_KEY, KeyStroke.getKeyStroke("control V"));
		rightClickMenu.add(paste);

Action tab = new DefaultEditorKit.InsertTabAction();
		tab.putValue(Action.NAME, "Insert Tab");
		rightClickMenu.add(tab);

txtInput.setComponentPopupMenu(rightClickMenu);
		txtOutput.setComponentPopupMenu(rightClickMenu);
		txtRegex.setComponentPopupMenu(rightClickMenu);
		txtFormat.setComponentPopupMenu(rightClickMenu);
		txtBlanks.setComponentPopupMenu(rightClickMenu);

defaultTextColor = txtRegex.getBackground();
		pnlReplace.setVisible(false);
		pnlReplace.setComponents(txtInput, txtOutput);

Icon folderIcon = desaturateIcon(UIManager.getIcon("FileView.directoryIcon"));
		Icon floppyIcon = desaturateIcon(UIManager.getIcon("FileView.floppyDriveIcon"));
		Icon fileIcon = desaturateIcon(UIManager.getIcon("FileView.fileIcon"));

btnSave.setIcon(floppyIcon);
		btnLoad.setIcon(folderIcon);
		btnClear.setIcon(fileIcon);
	}

private Icon desaturateIcon(Icon icon) {
		int w = icon.getIconWidth();
		int h = icon.getIconHeight();
		GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
		GraphicsDevice gd = ge.getDefaultScreenDevice();
		GraphicsConfiguration gc = gd.getDefaultConfiguration();
		BufferedImage iconImage = gc.createCompatibleImage(w, h, Transparency.TRANSLUCENT);
		Graphics2D g2d = iconImage.createGraphics();
		icon.paintIcon(null, g2d, 0, 0);
		ColorConvertOp op = new ColorConvertOp(ColorSpace.getInstance(ColorSpace.CS_GRAY), null);
		op.filter(iconImage, iconImage);
		return new ImageIcon(iconImage);
	}

/**
	 * This method is called from within the constructor to initialize the form.
	 * WARNING: Do NOT modify this code. The content of this method is always
	 * regenerated by the Form Editor.
	 */
	@SuppressWarnings("unchecked")
   // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
   private void initComponents() {

bgQuotedOut = new javax.swing.ButtonGroup();
      bgQuotedIn = new javax.swing.ButtonGroup();
      bgCase = new javax.swing.ButtonGroup();
      splitPane = new javax.swing.JSplitPane();
      pnlInput = new javax.swing.JPanel();
      btnClear = new javax.swing.JButton();
      btnLoad = new javax.swing.JButton();
      scrollInput = new javax.swing.JScrollPane();
      txtInput = new javax.swing.JTextArea();
      lblExpression = new javax.swing.JLabel();
      txtRegex = new javax.swing.JTextField();
      spnColumns = new javax.swing.JSpinner();
      btnTsvInput = new javax.swing.JButton();
      btnCsvInput = new javax.swing.JButton();
      btnMatch = new javax.swing.JButton();
      scrollTable = new javax.swing.JScrollPane();
      jTable = new javax.swing.JTable();
      cbReplace = new javax.swing.JCheckBox();
      btnPivotWideToLong = new javax.swing.JButton();
      btnPivotLongToWide = new javax.swing.JButton();
      btnTranspose = new javax.swing.JButton();
      lblColumns = new javax.swing.JLabel();
      btnSaveExpr = new javax.swing.JButton();
      btnLoadExpr = new javax.swing.JButton();
      cbQuotedIn = new javax.swing.JCheckBox();
      rbDoubleIn = new javax.swing.JRadioButton();
      rbSingleIn = new javax.swing.JRadioButton();
      cbGuess = new javax.swing.JCheckBox();
      pnlOutput = new javax.swing.JPanel();
      lblFormat = new javax.swing.JLabel();
      txtFormat = new javax.swing.JTextField();
      btnFormat = new javax.swing.JButton();
      scrollOutput = new javax.swing.JScrollPane();
      txtOutput = new javax.swing.JTextArea();
      lblArgumentMarker = new javax.swing.JLabel();
      cbBlanks = new javax.swing.JCheckBox();
      txtBlanks = new javax.swing.JTextField();
      btnSwap = new javax.swing.JButton();
      btnCsvOutput = new javax.swing.JButton();
      btnTsvOutput = new javax.swing.JButton();
      txtMarker = new javax.swing.JTextField();
      btnSave = new javax.swing.JButton();
      cbTrim = new javax.swing.JCheckBox();
      cbQuotedOut = new javax.swing.JCheckBox();
      rbDoubleOut = new javax.swing.JRadioButton();
      rbSingleOut = new javax.swing.JRadioButton();
      cbCase = new javax.swing.JCheckBox();
      rbUpper = new javax.swing.JRadioButton();
      rbLower = new javax.swing.JRadioButton();
      pnlReplace = new jrex.ui.ReplacePanel();

setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);

splitPane.setBorder(null);
      splitPane.setDividerLocation(366);
      splitPane.setDividerSize(15);
      splitPane.setOrientation(javax.swing.JSplitPane.VERTICAL_SPLIT);
      splitPane.setName("splitPane"); // NOI18N
      splitPane.setOneTouchExpandable(true);

pnlInput.setBorder(javax.swing.BorderFactory.createTitledBorder(null, "Input", javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION, javax.swing.border.TitledBorder.DEFAULT_POSITION, new java.awt.Font("Dialog", 0, 12))); // NOI18N
      pnlInput.setName("pnlInput"); // NOI18N

btnClear.setText("Clear");
      btnClear.setName("btnClear"); // NOI18N
      btnClear.addActionListener(new java.awt.event.ActionListener() {
         public void actionPerformed(java.awt.event.ActionEvent evt) {
            btnClearActionPerformed(evt);
         }
      });

btnLoad.setText("Open");
      btnLoad.setName("btnLoad"); // NOI18N
      btnLoad.addActionListener(new java.awt.event.ActionListener() {
         public void actionPerformed(java.awt.event.ActionEvent evt) {
            btnLoadActionPerformed(evt);
         }
      });

scrollInput.setName("scrollInput"); // NOI18N

txtInput.setColumns(20);
      txtInput.setFont(new java.awt.Font("Monospaced", 0, 12)); // NOI18N
      txtInput.setRows(5);
      txtInput.setName("txtInput"); // NOI18N
      scrollInput.setViewportView(txtInput);

lblExpression.setHorizontalAlignment(javax.swing.SwingConstants.RIGHT);
      lblExpression.setText("Capture Expression: ");
      lblExpression.setName("lblExpression"); // NOI18N

txtRegex.setFont(new java.awt.Font("Monospaced", 0, 12)); // NOI18N
      txtRegex.setName("txtRegex"); // NOI18N
      txtRegex.addKeyListener(new java.awt.event.KeyAdapter() {
         public void keyPressed(java.awt.event.KeyEvent evt) {
            txtRegexKeyPressed(evt);
         }
      });

spnColumns.setName("spnColumns"); // NOI18N
      spnColumns.addMouseWheelListener(new java.awt.event.MouseWheelListener() {
         public void mouseWheelMoved(java.awt.event.MouseWheelEvent evt) {
            spnColumnsMouseWheelMoved(evt);
         }
      });

btnTsvInput.setText("TSV");
      btnTsvInput.setName("btnTsvInput"); // NOI18N
      btnTsvInput.addActionListener(new java.awt.event.ActionListener() {
         public void actionPerformed(java.awt.event.ActionEvent evt) {
            btnTsvInputActionPerformed(evt);
         }
      });

btnCsvInput.setText("CSV");
      btnCsvInput.setName("btnCsvInput"); // NOI18N
      btnCsvInput.addActionListener(new java.awt.event.ActionListener() {
         public void actionPerformed(java.awt.event.ActionEvent evt) {
            btnCsvInputActionPerformed(evt);
         }
      });

btnMatch.setMnemonic('c');
      btnMatch.setText("Capture");
      btnMatch.setName("btnMatch"); // NOI18N
      btnMatch.addActionListener(new java.awt.event.ActionListener() {
         public void actionPerformed(java.awt.event.ActionEvent evt) {
            btnMatchActionPerformed(evt);
         }
      });

scrollTable.setName("scrollTable"); // NOI18N

jTable.setName("jTable"); // NOI18N
      scrollTable.setViewportView(jTable);

cbReplace.setText("Search/Replace ");
      cbReplace.setName("cbReplace"); // NOI18N
      cbReplace.addActionListener(new java.awt.event.ActionListener() {
         public void actionPerformed(java.awt.event.ActionEvent evt) {
            cbReplaceActionPerformed(evt);
         }
      });

btnPivotWideToLong.setText("Pivot Wide to Long");
      btnPivotWideToLong.setName("btnPivotWideToLong"); // NOI18N
      btnPivotWideToLong.addActionListener(new java.awt.event.ActionListener() {
         public void actionPerformed(java.awt.event.ActionEvent evt) {
            btnPivotWideToLongActionPerformed(evt);
         }
      });

btnPivotLongToWide.setText("Pivot Long to Wide");
      btnPivotLongToWide.setName("btnPivotLongToWide"); // NOI18N
      btnPivotLongToWide.addActionListener(new java.awt.event.ActionListener() {
         public void actionPerformed(java.awt.event.ActionEvent evt) {
            btnPivotLongToWideActionPerformed(evt);
         }
      });

btnTranspose.setText("Transpose");
      btnTranspose.setName("btnTranspose"); // NOI18N
      btnTranspose.addActionListener(new java.awt.event.ActionListener() {
         public void actionPerformed(java.awt.event.ActionEvent evt) {
            btnTransposeActionPerformed(evt);
         }
      });

lblColumns.setText("Columns: ");
      lblColumns.setName("lblColumns"); // NOI18N

btnSaveExpr.setText("Save Expressions");
      btnSaveExpr.setName("btnSaveExpr"); // NOI18N
      btnSaveExpr.addActionListener(new java.awt.event.ActionListener() {
         public void actionPerformed(java.awt.event.ActionEvent evt) {
            btnSaveExprActionPerformed(evt);
         }
      });

btnLoadExpr.setText("Load Expressions");
      btnLoadExpr.setName("btnLoadExpr"); // NOI18N
      btnLoadExpr.addActionListener(new java.awt.event.ActionListener() {
         public void actionPerformed(java.awt.event.ActionEvent evt) {
            btnLoadExprActionPerformed(evt);
         }
      });

cbQuotedIn.setText("Quoted?");
      cbQuotedIn.setName("cbQuotedIn"); // NOI18N

bgQuotedIn.add(rbDoubleIn);
      rbDoubleIn.setSelected(true);
      rbDoubleIn.setText("\"");
      rbDoubleIn.setName("rbDoubleIn"); // NOI18N

bgQuotedIn.add(rbSingleIn);
      rbSingleIn.setText("'");
      rbSingleIn.setName("rbSingleIn"); // NOI18N

cbGuess.setText("Guess?");
      cbGuess.setName("cbGuess"); // NOI18N

javax.swing.GroupLayout pnlInputLayout = new javax.swing.GroupLayout(pnlInput);
      pnlInput.setLayout(pnlInputLayout);
      pnlInputLayout.setHorizontalGroup(
         pnlInputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
         .addGroup(pnlInputLayout.createSequentialGroup()
            .addComponent(lblColumns)
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addComponent(spnColumns, javax.swing.GroupLayout.PREFERRED_SIZE, 46, javax.swing.GroupLayout.PREFERRED_SIZE)
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addComponent(cbGuess)
            .addGap(18, 18, 18)
            .addComponent(cbQuotedIn)
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addComponent(rbDoubleIn)
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addComponent(rbSingleIn)
            .addGap(18, 18, 18)
            .addComponent(btnCsvInput)
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addComponent(btnTsvInput)
            .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
         .addComponent(scrollInput)
         .addGroup(pnlInputLayout.createSequentialGroup()
            .addComponent(btnLoad)
            .addGap(18, 18, 18)
            .addComponent(cbReplace)
            .addGap(18, 18, 18)
            .addComponent(btnSaveExpr)
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addComponent(btnLoadExpr)
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 616, Short.MAX_VALUE)
            .addComponent(btnClear))
         .addGroup(pnlInputLayout.createSequentialGroup()
            .addGroup(pnlInputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
               .addGroup(pnlInputLayout.createSequentialGroup()
                  .addComponent(btnPivotWideToLong)
                  .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                  .addComponent(btnPivotLongToWide)
                  .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                  .addComponent(btnTranspose))
               .addGroup(pnlInputLayout.createSequentialGroup()
                  .addComponent(lblExpression)
                  .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                  .addComponent(txtRegex)))
            .addGap(18, 18, 18)
            .addComponent(btnMatch))
         .addComponent(scrollTable)
      );

pnlInputLayout.linkSize(javax.swing.SwingConstants.HORIZONTAL, new java.awt.Component[] {btnPivotLongToWide, btnPivotWideToLong, btnTranspose});

pnlInputLayout.setVerticalGroup(
         pnlInputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
         .addGroup(pnlInputLayout.createSequentialGroup()
            .addGroup(pnlInputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
               .addComponent(btnLoad, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
               .addComponent(btnClear, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
               .addComponent(cbReplace)
               .addComponent(btnSaveExpr)
               .addComponent(btnLoadExpr))
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addComponent(scrollInput, javax.swing.GroupLayout.DEFAULT_SIZE, 107, Short.MAX_VALUE)
            .addGap(11, 11, 11)
            .addGroup(pnlInputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.CENTER)
               .addComponent(lblColumns)
               .addComponent(spnColumns, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
               .addComponent(cbQuotedIn)
               .addComponent(btnCsvInput)
               .addComponent(btnTsvInput)
               .addComponent(rbDoubleIn)
               .addComponent(rbSingleIn)
               .addComponent(cbGuess))
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addGroup(pnlInputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.CENTER)
               .addComponent(lblExpression)
               .addComponent(txtRegex, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
               .addComponent(btnMatch))
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addComponent(scrollTable, javax.swing.GroupLayout.DEFAULT_SIZE, 99, Short.MAX_VALUE)
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addGroup(pnlInputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
               .addComponent(btnPivotWideToLong)
               .addComponent(btnPivotLongToWide)
               .addComponent(btnTranspose)))
      );

splitPane.setTopComponent(pnlInput);

pnlOutput.setBorder(javax.swing.BorderFactory.createTitledBorder(null, "Output", javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION, javax.swing.border.TitledBorder.DEFAULT_POSITION, new java.awt.Font("Dialog", 0, 12))); // NOI18N
      pnlOutput.setName("pnlOutput"); // NOI18N

lblFormat.setHorizontalAlignment(javax.swing.SwingConstants.RIGHT);
      lblFormat.setText("Format Expression: ");
      lblFormat.setName("lblFormat"); // NOI18N

txtFormat.setName("txtFormat"); // NOI18N

btnFormat.setMnemonic('f');
      btnFormat.setText("Format");
      btnFormat.setName("btnFormat"); // NOI18N
      btnFormat.addActionListener(new java.awt.event.ActionListener() {
         public void actionPerformed(java.awt.event.ActionEvent evt) {
            btnFormatActionPerformed(evt);
         }
      });

scrollOutput.setName("scrollOutput"); // NOI18N

txtOutput.setColumns(20);
      txtOutput.setFont(new java.awt.Font("Monospaced", 0, 12)); // NOI18N
      txtOutput.setRows(5);
      txtOutput.setName("txtOutput"); // NOI18N
      scrollOutput.setViewportView(txtOutput);

lblArgumentMarker.setText("Column Prefix: ");
      lblArgumentMarker.setName("lblArgumentMarker"); // NOI18N

cbBlanks.setText("Replace blanks? ");
      cbBlanks.setName("cbBlanks"); // NOI18N

txtBlanks.setText("null");
      txtBlanks.setName("txtBlanks"); // NOI18N

btnSwap.setMnemonic('o');
      btnSwap.setText("Output to Input");
      btnSwap.setName("btnSwap"); // NOI18N
      btnSwap.addActionListener(new java.awt.event.ActionListener() {
         public void actionPerformed(java.awt.event.ActionEvent evt) {
            btnSwapActionPerformed(evt);
         }
      });

btnCsvOutput.setText("CSV");
      btnCsvOutput.setName("btnCsvOutput"); // NOI18N
      btnCsvOutput.addActionListener(new java.awt.event.ActionListener() {
         public void actionPerformed(java.awt.event.ActionEvent evt) {
            btnCsvOutputActionPerformed(evt);
         }
      });

btnTsvOutput.setText("TSV");
      btnTsvOutput.setName("btnTsvOutput"); // NOI18N
      btnTsvOutput.addActionListener(new java.awt.event.ActionListener() {
         public void actionPerformed(java.awt.event.ActionEvent evt) {
            btnTsvOutputActionPerformed(evt);
         }
      });

txtMarker.setText("?");
      txtMarker.setName("txtMarker"); // NOI18N

btnSave.setText("Save");
      btnSave.setName("btnSave"); // NOI18N
      btnSave.addActionListener(new java.awt.event.ActionListener() {
         public void actionPerformed(java.awt.event.ActionEvent evt) {
            btnSaveActionPerformed(evt);
         }
      });

cbTrim.setText("Trim?");
      cbTrim.setName("cbTrim"); // NOI18N

cbQuotedOut.setText("Quoted?");
      cbQuotedOut.setName("cbQuotedOut"); // NOI18N

bgQuotedOut.add(rbDoubleOut);
      rbDoubleOut.setSelected(true);
      rbDoubleOut.setText("\"");
      rbDoubleOut.setName("rbDoubleOut"); // NOI18N

bgQuotedOut.add(rbSingleOut);
      rbSingleOut.setText("'");
      rbSingleOut.setName("rbSingleOut"); // NOI18N

cbCase.setText("Transform Case?");
      cbCase.setName("cbCase"); // NOI18N

bgCase.add(rbUpper);
      rbUpper.setSelected(true);
      rbUpper.setText("Upper");
      rbUpper.setName("rbUpper"); // NOI18N

bgCase.add(rbLower);
      rbLower.setText("Lower");
      rbLower.setName("rbLower"); // NOI18N

javax.swing.GroupLayout pnlOutputLayout = new javax.swing.GroupLayout(pnlOutput);
      pnlOutput.setLayout(pnlOutputLayout);
      pnlOutputLayout.setHorizontalGroup(
         pnlOutputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
         .addComponent(scrollOutput)
         .addGroup(pnlOutputLayout.createSequentialGroup()
            .addComponent(lblArgumentMarker)
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addComponent(txtMarker, javax.swing.GroupLayout.PREFERRED_SIZE, 32, javax.swing.GroupLayout.PREFERRED_SIZE)
            .addGap(18, 18, 18)
            .addComponent(cbBlanks)
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addComponent(txtBlanks, javax.swing.GroupLayout.PREFERRED_SIZE, 62, javax.swing.GroupLayout.PREFERRED_SIZE)
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
            .addComponent(btnCsvOutput)
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addComponent(btnTsvOutput, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 470, Short.MAX_VALUE)
            .addComponent(btnSwap)
            .addGap(18, 18, 18)
            .addComponent(btnSave))
         .addGroup(pnlOutputLayout.createSequentialGroup()
            .addComponent(lblFormat)
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addComponent(txtFormat)
            .addGap(18, 18, 18)
            .addComponent(btnFormat))
         .addGroup(pnlOutputLayout.createSequentialGroup()
            .addComponent(cbTrim)
            .addGap(18, 18, 18)
            .addComponent(cbQuotedOut)
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addComponent(rbDoubleOut)
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addComponent(rbSingleOut)
            .addGap(18, 18, 18)
            .addComponent(cbCase)
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addComponent(rbUpper)
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addComponent(rbLower)
            .addGap(0, 0, Short.MAX_VALUE))
      );

pnlOutputLayout.linkSize(javax.swing.SwingConstants.HORIZONTAL, new java.awt.Component[] {btnCsvOutput, btnTsvOutput});

pnlOutputLayout.linkSize(javax.swing.SwingConstants.HORIZONTAL, new java.awt.Component[] {txtBlanks, txtMarker});

pnlOutputLayout.setVerticalGroup(
         pnlOutputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
         .addGroup(pnlOutputLayout.createSequentialGroup()
            .addGroup(pnlOutputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.CENTER)
               .addComponent(lblArgumentMarker)
               .addComponent(txtMarker, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
               .addComponent(cbBlanks)
               .addComponent(txtBlanks, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
               .addComponent(btnCsvOutput)
               .addComponent(btnTsvOutput)
               .addComponent(btnSwap)
               .addComponent(btnSave))
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addGroup(pnlOutputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
               .addComponent(cbTrim)
               .addGroup(pnlOutputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.CENTER)
                  .addComponent(cbQuotedOut)
                  .addComponent(rbDoubleOut)
                  .addComponent(rbSingleOut)
                  .addComponent(cbCase)
                  .addComponent(rbUpper)
                  .addComponent(rbLower)))
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addGroup(pnlOutputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.CENTER)
               .addComponent(lblFormat)
               .addComponent(txtFormat, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
               .addComponent(btnFormat))
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addComponent(scrollOutput, javax.swing.GroupLayout.DEFAULT_SIZE, 165, Short.MAX_VALUE))
      );

splitPane.setRightComponent(pnlOutput);

pnlReplace.setName("pnlReplace"); // NOI18N

javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
      getContentPane().setLayout(layout);
      layout.setHorizontalGroup(
         layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
         .addGroup(layout.createSequentialGroup()
            .addContainerGap()
            .addComponent(splitPane)
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addComponent(pnlReplace, javax.swing.GroupLayout.DEFAULT_SIZE, 400, Short.MAX_VALUE))
      );
      layout.setVerticalGroup(
         layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
         .addGroup(layout.createSequentialGroup()
            .addContainerGap()
            .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
               .addComponent(pnlReplace, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
               .addComponent(splitPane))
            .addContainerGap())
      );

pack();
   }// </editor-fold>//GEN-END:initComponents

private void match() {
		txtOutput.setText("");
		String regex = txtRegex.getText();
		String text = txtInput.getText();

String[] input = null;

try {

Pattern pattern = Pattern.compile(regex);

int flagsMask = pattern.flags();

StringBuilder flags = new StringBuilder();

boolean dotall = false;

// work out which flags are being used
			if ((flagsMask & Pattern.DOTALL) == Pattern.DOTALL) {
				flags.append("DOTALL ");
				dotall = true;
			}

if ((flagsMask & Pattern.MULTILINE) == Pattern.MULTILINE) {
				flags.append("MULTILINE ");
			}

if ((flagsMask & Pattern.CASE_INSENSITIVE) == Pattern.CASE_INSENSITIVE) {
				flags.append("CASE_INSENSITIVE ");
			}

PivotTableModel model = new PivotTableModel();
			jTable.setModel(model);

int numMatches = 0;

// it DOTALL mode is on then grab the entire text rather then seperating by line
			if (dotall) {
				input = new String[1];
				input[0] = text;
			} else {
				input = text.split("\n");
			}

for (String line : input) {
				Matcher matcher = pattern.matcher(line);
				while (matcher.find()) {

// group() matches the entire line if there was a match.
					// This if-statment is to suppress extra empty groups from being
					// produced if the regex matches the entire line
					if (matcher.group().length() != line.length()) {
						continue;
					}

numMatches++;

txtOutput.append(matcher.group(0) + "\n");

String[] groups = new String[matcher.groupCount()];
					for (int j = 1; j <= matcher.groupCount(); j++) {
						String s = matcher.group(j);
						groups[j - 1] = s;
					}

model.addRow(groups);
				}
			}

model.fireTableStructureChanged();

txtOutput.append("\nMatched " + numMatches + " line(s) out of "
				+ input.length + " line(s) of input.");

if (!flags.toString().isEmpty()) {
				txtOutput.append("\n\nFlags: " + flags.toString().trim());
			}

} catch (PatternSyntaxException ex) {
			txtOutput.setText("");
			txtOutput.append(ex.getMessage());
			txtRegex.setBackground(new Color(1f, 0.3f, 0.3f));
		}

}

private void format() {
		String marker = txtMarker.getText();

txtOutput.setText("");

TableModel model = jTable.getModel();

String formatter = this.txtFormat.getText().replaceAll("\\" + marker + "(\\d*)", "%$1\\$s");

for (int row = 0; row < model.getRowCount(); row++) {

Object[] values = new Object[model.getColumnCount()];

for (int col = 0; col < model.getColumnCount(); col++) {
				String val = (String) model.getValueAt(row, col);

if (cbBlanks.isSelected() && val.isEmpty()) {
					val = txtBlanks.getText();
				}

if (cbTrim.isSelected()) {
					val = val.trim();
				}

if (cbCase.isSelected()) {
					if (rbUpper.isSelected()) {
						val = val.toUpperCase();
					} else {
						val = val.toLowerCase();
					}
				}

values[col] = val;
			}

String formatted = String.format(formatter, values);
			txtOutput.append(formatted + "\n");
		}

}

private void transpose() {
		PivotTableModel model = (PivotTableModel) jTable.getModel();
		model.transpose();
	}

private void pivotWideToLong() {
		PivotTableModel model = (PivotTableModel) jTable.getModel();
		ListMultimap<String, String> columns = new WideToLongPivotDialog(this).mapColumns(model);
		if (columns != null) {
			model.pivotWideToLong(columns.get("preserved"), columns.get("values"));
		}
	}

private void pivotLongToWide() {
		PivotTableModel model = (PivotTableModel) jTable.getModel();
		ListMultimap<String, String> columns = new LongToWidePivotDialog(this).mapColumns(model);
		if (columns != null) {
			model.pivotLongToWide(columns.get("repeating"), columns.get("header").get(0), columns.get("value").get(0));
		}
	}

private void csv() {
		Integer cols = (Integer) spnColumns.getValue();
		Boolean quoted = cbQuotedIn.isSelected();
		String quote = rbDoubleIn.isSelected() ? "\"" : "'";

StringBuilder sb = new StringBuilder();
		for (int i = 0; i < cols - 1; i++) {
			if (quoted) {
				sb.append(quote).append("(.*?)").append(quote).append(",");
			} else {
				sb.append("(.*?),");
			}
		}
		if (quoted) {

sb.append(quote).append("(.*?)").append(quote);
		} else {
			sb.append("(.*)");
		}

txtRegex.setText(sb.toString());
	}

private void tsv() {
		Integer cols = (Integer) spnColumns.getValue();
		Boolean quoted = cbQuotedIn.isSelected();
		String quote = rbDoubleIn.isSelected() ? "\"" : "'";

StringBuilder sb = new StringBuilder();
		for (int i = 0; i < cols - 1; i++) {
			if (quoted) {
				sb.append(quote).append("(.*?)").append(quote).append("\\t");
			} else {
				sb.append("(.*?)\\t");
			}
		}
		if (quoted) {
			sb.append(quote).append("(.*?)").append(quote);
		} else {
			sb.append("(.*)");
		}

txtRegex.setText(sb.toString());
	}

private void load() {
		JFileChooser jfc = new JFileChooser();
		if (jfc.showOpenDialog(MainFrame.this) == JFileChooser.APPROVE_OPTION) {
			try {
				String data = readFile(jfc.getSelectedFile());

txtInput.setText(data);

} catch (Exception ex) {
				JOptionPane.showMessageDialog(this, "Error", ex.getMessage(), JOptionPane.ERROR_MESSAGE);
			}
		}
	}

private void save() {
		JFileChooser jfc = new JFileChooser();
		int result = jfc.showSaveDialog(this);
		if (result == JFileChooser.APPROVE_OPTION) {
			File f = jfc.getSelectedFile();
			if (f.exists()) {
				int confirm = JOptionPane.showConfirmDialog(this, "Overwrite existing file?");
				if (confirm == JOptionPane.YES_OPTION) {
					try (BufferedWriter writer = new BufferedWriter(new FileWriter(f))) {
						writer.write(txtOutput.getText());
					} catch (Exception e) {
						JOptionPane.showMessageDialog(this, "Error", e.getMessage(), JOptionPane.ERROR_MESSAGE);
					}
				}
			} else {
				try (BufferedWriter writer = new BufferedWriter(new FileWriter(f))) {
					writer.write(txtOutput.getText());
				} catch (Exception e) {
					JOptionPane.showMessageDialog(this, "Error", e.getMessage(), JOptionPane.ERROR_MESSAGE);
				}
			}
		}
	}

public String readFile(File file) throws Exception {
		StringBuilder fileContents;
		try (BufferedReader reader = new BufferedReader(new FileReader(file))) {
			@SuppressWarnings("UnusedAssignment")
			String line = null;
			fileContents = new StringBuilder();
			while ((line = reader.readLine()) != null) {
				fileContents.append(line);
				fileContents.append(System.getProperty("line.separator"));
			}
		}
		return fileContents.toString();
	}

private void btnFormatActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnFormatActionPerformed
		format();
   }//GEN-LAST:event_btnFormatActionPerformed

private void btnTransposeActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnTransposeActionPerformed
		transpose();
   }//GEN-LAST:event_btnTransposeActionPerformed

private void btnMatchActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnMatchActionPerformed
		match();
   }//GEN-LAST:event_btnMatchActionPerformed

private void btnCsvInputActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnCsvInputActionPerformed
		if (cbGuess.isSelected()) {
			String line = txtInput.getText().split("\n")[0];
			String commas = line.replaceAll("[^,]", "");
			spnColumns.setValue(commas.length() + 1);
		}
		csv();
		match();
   }//GEN-LAST:event_btnCsvInputActionPerformed

private void btnTsvInputActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnTsvInputActionPerformed
		if (cbGuess.isSelected()) {
			String line = txtInput.getText().split("\n")[0];
			String commas = line.replaceAll("[^\t]", "");
			spnColumns.setValue(commas.length() + 1);
		}
		tsv();
		match();
   }//GEN-LAST:event_btnTsvInputActionPerformed

private void btnLoadActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnLoadActionPerformed
		load();
   }//GEN-LAST:event_btnLoadActionPerformed

private void btnClearActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnClearActionPerformed
		txtInput.setText("");
   }//GEN-LAST:event_btnClearActionPerformed

private void spnColumnsMouseWheelMoved(java.awt.event.MouseWheelEvent evt) {//GEN-FIRST:event_spnColumnsMouseWheelMoved
		Integer value = (Integer) spnColumns.getValue();
		value -= evt.getUnitsToScroll();
		spnColumns.setValue(value > 0 ? value : 0);
   }//GEN-LAST:event_spnColumnsMouseWheelMoved

private void btnPivotWideToLongActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnPivotWideToLongActionPerformed
		pivotWideToLong();
   }//GEN-LAST:event_btnPivotWideToLongActionPerformed

private void txtRegexKeyPressed(java.awt.event.KeyEvent evt) {//GEN-FIRST:event_txtRegexKeyPressed
		// restore default color
		txtRegex.setBackground(defaultTextColor);
   }//GEN-LAST:event_txtRegexKeyPressed

private void cbReplaceActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_cbReplaceActionPerformed
		pnlReplace.setVisible(cbReplace.isSelected());
   }//GEN-LAST:event_cbReplaceActionPerformed

private void btnSwapActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnSwapActionPerformed
		txtInput.setText(txtOutput.getText());
   }//GEN-LAST:event_btnSwapActionPerformed

private void btnCsvOutputActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnCsvOutputActionPerformed
		String marker = txtMarker.getText();

Integer cols = (Integer) jTable.getColumnCount();

StringBuilder sb = new StringBuilder();
		for (int i = 0; i < cols; i++) {
			if (cbQuotedOut.isSelected()) {
				String quote = rbDoubleOut.isSelected() ? "\"" : "'";
				sb.append(quote).append(marker).append(i + 1).append(quote).append(",");
			} else {
				sb.append(marker).append(i + 1).append(",");
			}
		}

String format = sb.toString();

txtFormat.setText(format.substring(0, format.length() - 1));

format();
   }//GEN-LAST:event_btnCsvOutputActionPerformed

private void btnTsvOutputActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnTsvOutputActionPerformed
		String marker = txtMarker.getText();

Integer cols = (Integer) jTable.getColumnCount();

StringBuilder sb = new StringBuilder();
		for (int i = 0; i < cols; i++) {
			if (cbQuotedOut.isSelected()) {
				String quote = rbDoubleOut.isSelected() ? "\"" : "'";
				sb.append(quote).append(marker).append(i + 1).append(quote).append("\t");
			} else {
				sb.append(marker).append(i + 1).append("\t");
			}
		}

String format = sb.toString();

txtFormat.setText(format.substring(0, format.length() - 1));

format();
   }//GEN-LAST:event_btnTsvOutputActionPerformed

private void btnSaveActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnSaveActionPerformed
		save();
   }//GEN-LAST:event_btnSaveActionPerformed

private void btnPivotLongToWideActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnPivotLongToWideActionPerformed
		pivotLongToWide();
   }//GEN-LAST:event_btnPivotLongToWideActionPerformed

private void btnSaveExprActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnSaveExprActionPerformed

Expressions exp = new Expressions();
		exp.setBlanks(txtBlanks.getText());
		exp.setBlanksEnabled(cbBlanks.isSelected());
		exp.setCapture(txtRegex.getText());
		exp.setFormat(txtFormat.getText());
		exp.setPrefix(txtMarker.getText());
		exp.setReplacements(pnlReplace.getModel().getRows());
		String json = new Gson().toJson(exp);

JFileChooser jfc = new JFileChooser();
		int result = jfc.showSaveDialog(this);
		if (result == JFileChooser.APPROVE_OPTION) {
			File f = jfc.getSelectedFile();
			if (f.exists()) {
				int confirm = JOptionPane.showConfirmDialog(this, "Overwrite existing file?");
				if (confirm == JOptionPane.YES_OPTION) {
					try (BufferedWriter writer = new BufferedWriter(new FileWriter(f))) {
						writer.write(json);
					} catch (Exception e) {
						JOptionPane.showMessageDialog(this, "Error", e.getMessage(), JOptionPane.ERROR_MESSAGE);
					}
				}
			} else {
				try (BufferedWriter writer = new BufferedWriter(new FileWriter(f))) {
					writer.write(json);
				} catch (Exception e) {
					JOptionPane.showMessageDialog(this, "Error", e.getMessage(), JOptionPane.ERROR_MESSAGE);
				}
			}
		}

}//GEN-LAST:event_btnSaveExprActionPerformed

private void btnLoadExprActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnLoadExprActionPerformed
		String json = null;

JFileChooser jfc = new JFileChooser();
		if (jfc.showOpenDialog(MainFrame.this) == JFileChooser.APPROVE_OPTION) {
			try {
				json = readFile(jfc.getSelectedFile());
			} catch (Exception ex) {
				JOptionPane.showMessageDialog(this, "Error", ex.getMessage(), JOptionPane.ERROR_MESSAGE);
			}
		}

Expressions exp = new Gson().fromJson(json, Expressions.class);
		txtBlanks.setText(exp.getBlanks());
		cbBlanks.setSelected(exp.getBlanksEnabled());
		txtRegex.setText(exp.getCapture());
		txtFormat.setText(exp.getFormat());
		txtMarker.setText(exp.getPrefix());

List<List<String>> replacements = exp.getReplacements();
		MutableTableModel model = pnlReplace.getModel();
		model.getTable().clear();
		for (List<String> replacement : replacements) {
			model.addRow(replacement);
		}

}//GEN-LAST:event_btnLoadExprActionPerformed

public String getPrefix() {
		return txtMarker.getText();
	}

// Variables declaration - do not modify//GEN-BEGIN:variables
   private javax.swing.ButtonGroup bgCase;
   private javax.swing.ButtonGroup bgQuotedIn;
   private javax.swing.ButtonGroup bgQuotedOut;
   private javax.swing.JButton btnClear;
   private javax.swing.JButton btnCsvInput;
   private javax.swing.JButton btnCsvOutput;
   private javax.swing.JButton btnFormat;
   private javax.swing.JButton btnLoad;
   private javax.swing.JButton btnLoadExpr;
   private javax.swing.JButton btnMatch;
   private javax.swing.JButton btnPivotLongToWide;
   private javax.swing.JButton btnPivotWideToLong;
   private javax.swing.JButton btnSave;
   private javax.swing.JButton btnSaveExpr;
   private javax.swing.JButton btnSwap;
   private javax.swing.JButton btnTranspose;
   private javax.swing.JButton btnTsvInput;
   private javax.swing.JButton btnTsvOutput;
   private javax.swing.JCheckBox cbBlanks;
   private javax.swing.JCheckBox cbCase;
   private javax.swing.JCheckBox cbGuess;
   private javax.swing.JCheckBox cbQuotedIn;
   private javax.swing.JCheckBox cbQuotedOut;
   private javax.swing.JCheckBox cbReplace;
   private javax.swing.JCheckBox cbTrim;
   private javax.swing.JTable jTable;
   private javax.swing.JLabel lblArgumentMarker;
   private javax.swing.JLabel lblColumns;
   private javax.swing.JLabel lblExpression;
   private javax.swing.JLabel lblFormat;
   private javax.swing.JPanel pnlInput;
   private javax.swing.JPanel pnlOutput;
   private jrex.ui.ReplacePanel pnlReplace;
   private javax.swing.JRadioButton rbDoubleIn;
   private javax.swing.JRadioButton rbDoubleOut;
   private javax.swing.JRadioButton rbLower;
   private javax.swing.JRadioButton rbSingleIn;
   private javax.swing.JRadioButton rbSingleOut;
   private javax.swing.JRadioButton rbUpper;
   private javax.swing.JScrollPane scrollInput;
   private javax.swing.JScrollPane scrollOutput;
   private javax.swing.JScrollPane scrollTable;
   private javax.swing.JSplitPane splitPane;
   private javax.swing.JSpinner spnColumns;
   private javax.swing.JTextField txtBlanks;
   private javax.swing.JTextField txtFormat;
   private javax.swing.JTextArea txtInput;
   private javax.swing.JTextField txtMarker;
   private javax.swing.JTextArea txtOutput;
   private javax.swing.JTextField txtRegex;
   // End of variables declaration//GEN-END:variables

}

package jrex.ui;

import jrex.ui.model.MutableTableModel;
import jrex.ui.model.PivotTableModel;
import com.google.common.collect.ListMultimap;
import com.google.gson.Gson;
import java.awt.Color;
import java.awt.Graphics2D;
import java.awt.GraphicsConfiguration;
import java.awt.GraphicsDevice;
import java.awt.GraphicsEnvironment;
import java.awt.Transparency;
import java.awt.color.ColorSpace;
import java.awt.image.BufferedImage;
import java.awt.image.ColorConvertOp;
import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileReader;
import java.io.FileWriter;
import java.util.List;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import java.util.regex.PatternSyntaxException;
import javax.swing.Action;
import javax.swing.Icon;
import javax.swing.ImageIcon;
import javax.swing.JFileChooser;
import javax.swing.JOptionPane;
import javax.swing.JPopupMenu;
import javax.swing.KeyStroke;
import javax.swing.SpinnerNumberModel;
import javax.swing.UIManager;
import javax.swing.table.TableModel;
import javax.swing.text.DefaultEditorKit;
import jrex.Expressions;

/**
 * Primary user interface frame.
 *
 * @author Mark George <mark.george@otago.ac.nz>
 */
public class MainFrame extends javax.swing.JFrame {

private final Color defaultTextColor;

public MainFrame() {
		initComponents();
		splitPane.setResizeWeight(0.66);
		spnColumns.setModel(new SpinnerNumberModel(0, 0, Integer.MAX_VALUE, 1));

JPopupMenu rightClickMenu = new JPopupMenu();

Action cut = new DefaultEditorKit.CutAction();
		cut.putValue(Action.NAME, "Cut");
		cut.putValue(Action.ACCELERATOR_KEY, KeyStroke.getKeyStroke("control X"));
		rightClickMenu.add(cut);

Action copy = new DefaultEditorKit.CopyAction();
		copy.putValue(Action.NAME, "Copy");
		copy.putValue(Action.ACCELERATOR_KEY, KeyStroke.getKeyStroke("control C"));
		rightClickMenu.add(copy);

Action paste = new DefaultEditorKit.PasteAction();
		paste.putValue(Action.NAME, "Paste");
		paste.putValue(Action.ACCELERATOR_KEY, KeyStroke.getKeyStroke("control V"));
		rightClickMenu.add(paste);

Action tab = new DefaultEditorKit.InsertTabAction();
		tab.putValue(Action.NAME, "Insert Tab");
		rightClickMenu.add(tab);

defaultTextColor = txtRegex.getBackground();
		pnlReplace.setVisible(false);
		pnlReplace.setComponents(txtInput, txtOutput);

btnSave.setIcon(floppyIcon);
		btnLoad.setIcon(folderIcon);
		btnClear.setIcon(fileIcon);
	}

splitPane = new javax.swing.JSplitPane();
      pnlInput = new javax.swing.JPanel();
      btnClear = new javax.swing.JButton();
      btnLoad = new javax.swing.JButton();
      scrollInput = new javax.swing.JScrollPane();
      txtInput = new javax.swing.JTextArea();
      lblExpression = new javax.swing.JLabel();
      txtRegex = new javax.swing.JTextField();
      spnColumns = new javax.swing.JSpinner();
      btnTsvInput = new javax.swing.JButton();
      btnCsvInput = new javax.swing.JButton();
      btnMatch = new javax.swing.JButton();
      scrollTable = new javax.swing.JScrollPane();
      jTable = new javax.swing.JTable();
      cbReplace = new javax.swing.JCheckBox();
      btnPivotWideToLong = new javax.swing.JButton();
      btnPivotLongToWide = new javax.swing.JButton();
      btnTranspose = new javax.swing.JButton();
      lblColumns = new javax.swing.JLabel();
      btnSaveExpr = new javax.swing.JButton();
      btnLoadExpr = new javax.swing.JButton();
      cbQuoted = new javax.swing.JCheckBox();
      pnlOutput = new javax.swing.JPanel();
      lblFormat = new javax.swing.JLabel();
      txtFormat = new javax.swing.JTextField();
      btnFormat = new javax.swing.JButton();
      scrollOutput = new javax.swing.JScrollPane();
      txtOutput = new javax.swing.JTextArea();
      lblArgumentMarker = new javax.swing.JLabel();
      cbBlanks = new javax.swing.JCheckBox();
      txtBlanks = new javax.swing.JTextField();
      btnSwap = new javax.swing.JButton();
      btnCsvOutput = new javax.swing.JButton();
      btnTsvOutput = new javax.swing.JButton();
      txtMarker = new javax.swing.JTextField();
      btnSave = new javax.swing.JButton();
      pnlReplace = new jrex.ui.ReplacePanel();

setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);

scrollInput.setName("scrollInput"); // NOI18N

lblExpression.setHorizontalAlignment(javax.swing.SwingConstants.RIGHT);
      lblExpression.setText("Capture Expression: ");
      lblExpression.setName("lblExpression"); // NOI18N

scrollTable.setName("scrollTable"); // NOI18N

jTable.setName("jTable"); // NOI18N
      scrollTable.setViewportView(jTable);

lblColumns.setText("Columns: ");
      lblColumns.setName("lblColumns"); // NOI18N

cbQuoted.setText("Quoted?");
      cbQuoted.setName("cbQuoted"); // NOI18N

javax.swing.GroupLayout pnlInputLayout = new javax.swing.GroupLayout(pnlInput);
      pnlInput.setLayout(pnlInputLayout);
      pnlInputLayout.setHorizontalGroup(
         pnlInputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
         .addGroup(pnlInputLayout.createSequentialGroup()
            .addComponent(lblColumns)
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addComponent(spnColumns, javax.swing.GroupLayout.PREFERRED_SIZE, 46, javax.swing.GroupLayout.PREFERRED_SIZE)
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addComponent(cbQuoted)
            .addGap(18, 18, 18)
            .addComponent(btnCsvInput)
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addComponent(btnTsvInput)
            .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
         .addComponent(scrollInput)
         .addGroup(pnlInputLayout.createSequentialGroup()
            .addComponent(btnLoad)
            .addGap(18, 18, 18)
            .addComponent(cbReplace)
            .addGap(18, 18, 18)
            .addComponent(btnSaveExpr)
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addComponent(btnLoadExpr)
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
            .addComponent(btnClear))
         .addComponent(scrollTable, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.DEFAULT_SIZE, 711, Short.MAX_VALUE)
         .addGroup(pnlInputLayout.createSequentialGroup()
            .addGroup(pnlInputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
               .addGroup(pnlInputLayout.createSequentialGroup()
                  .addComponent(btnPivotWideToLong)
                  .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                  .addComponent(btnPivotLongToWide)
                  .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                  .addComponent(btnTranspose))
               .addGroup(pnlInputLayout.createSequentialGroup()
                  .addComponent(lblExpression)
                  .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                  .addComponent(txtRegex)))
            .addGap(18, 18, 18)
            .addComponent(btnMatch))
      );

pnlInputLayout.linkSize(javax.swing.SwingConstants.HORIZONTAL, new java.awt.Component[] {btnPivotLongToWide, btnPivotWideToLong, btnTranspose});

pnlInputLayout.setVerticalGroup(
         pnlInputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
         .addGroup(pnlInputLayout.createSequentialGroup()
            .addGroup(pnlInputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
               .addComponent(btnLoad, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
               .addComponent(btnClear, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
               .addComponent(cbReplace)
               .addComponent(btnSaveExpr)
               .addComponent(btnLoadExpr))
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addComponent(scrollInput, javax.swing.GroupLayout.DEFAULT_SIZE, 92, Short.MAX_VALUE)
            .addGap(11, 11, 11)
            .addGroup(pnlInputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.CENTER)
               .addComponent(lblColumns)
               .addComponent(spnColumns, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
               .addComponent(cbQuoted)
               .addComponent(btnCsvInput)
               .addComponent(btnTsvInput))
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addGroup(pnlInputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.CENTER)
               .addComponent(lblExpression)
               .addComponent(txtRegex, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
               .addComponent(btnMatch))
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addComponent(scrollTable, javax.swing.GroupLayout.DEFAULT_SIZE, 83, Short.MAX_VALUE)
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addGroup(pnlInputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
               .addComponent(btnPivotWideToLong)
               .addComponent(btnPivotLongToWide)
               .addComponent(btnTranspose)))
      );

splitPane.setTopComponent(pnlInput);

lblFormat.setHorizontalAlignment(javax.swing.SwingConstants.RIGHT);
      lblFormat.setText("Format Expression: ");
      lblFormat.setName("lblFormat"); // NOI18N

txtFormat.setName("txtFormat"); // NOI18N

scrollOutput.setName("scrollOutput"); // NOI18N

lblArgumentMarker.setText("Column Prefix: ");
      lblArgumentMarker.setName("lblArgumentMarker"); // NOI18N

cbBlanks.setText("Replace blanks? ");
      cbBlanks.setName("cbBlanks"); // NOI18N

txtBlanks.setText("null");
      txtBlanks.setName("txtBlanks"); // NOI18N

txtMarker.setText("?");
      txtMarker.setName("txtMarker"); // NOI18N

pnlOutputLayout.linkSize(javax.swing.SwingConstants.HORIZONTAL, new java.awt.Component[] {btnCsvOutput, btnTsvOutput});

pnlOutputLayout.linkSize(javax.swing.SwingConstants.HORIZONTAL, new java.awt.Component[] {txtBlanks, txtMarker});

pnlOutputLayout.setVerticalGroup(
         pnlOutputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
         .addGroup(pnlOutputLayout.createSequentialGroup()
            .addGroup(pnlOutputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.CENTER)
               .addComponent(lblArgumentMarker)
               .addComponent(txtMarker, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
               .addComponent(cbBlanks)
               .addComponent(txtBlanks, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
               .addComponent(btnCsvOutput)
               .addComponent(btnTsvOutput)
               .addComponent(btnSwap)
               .addComponent(btnSave))
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addGroup(pnlOutputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.CENTER)
               .addComponent(lblFormat)
               .addComponent(txtFormat, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
               .addComponent(btnFormat))
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addComponent(scrollOutput, javax.swing.GroupLayout.DEFAULT_SIZE, 152, Short.MAX_VALUE))
      );

splitPane.setRightComponent(pnlOutput);

pnlReplace.setName("pnlReplace"); // NOI18N

javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
      getContentPane().setLayout(layout);
      layout.setHorizontalGroup(
         layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
         .addGroup(layout.createSequentialGroup()
            .addContainerGap()
            .addComponent(splitPane)
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addComponent(pnlReplace, javax.swing.GroupLayout.DEFAULT_SIZE, 191, Short.MAX_VALUE))
      );
      layout.setVerticalGroup(
         layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
         .addGroup(layout.createSequentialGroup()
            .addContainerGap()
            .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
               .addComponent(pnlReplace, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
               .addComponent(splitPane))
            .addContainerGap())
      );

pack();
   }// </editor-fold>//GEN-END:initComponents

private void match() {
		txtOutput.setText("");
		String regex = txtRegex.getText();
		String text = txtInput.getText();

String[] input = null;

try {

Pattern pattern = Pattern.compile(regex);

int flagsMask = pattern.flags();

StringBuilder flags = new StringBuilder();

boolean dotall = false;

// work out which flags are being used
			if ((flagsMask & Pattern.DOTALL) == Pattern.DOTALL) {
				flags.append("DOTALL ");
				dotall = true;
			}

if ((flagsMask & Pattern.MULTILINE) == Pattern.MULTILINE) {
				flags.append("MULTILINE ");
			}

if ((flagsMask & Pattern.CASE_INSENSITIVE) == Pattern.CASE_INSENSITIVE) {
				flags.append("CASE_INSENSITIVE ");
			}

PivotTableModel model = new PivotTableModel();
			jTable.setModel(model);

int numMatches = 0;

// it DOTALL mode is on then grab the entire text rather then seperating by line
			if (dotall) {
				input = new String[1];
				input[0] = text;
			} else {
				input = text.split("\n");
			}

for (String line : input) {
				Matcher matcher = pattern.matcher(line);
				while (matcher.find()) {

numMatches++;

txtOutput.append(matcher.group(0) + "\n");

String[] groups = new String[matcher.groupCount()];
					for (int j = 1; j <= matcher.groupCount(); j++) {
						String s = matcher.group(j);
						groups[j - 1] = s;
					}

model.addRow(groups);
				}
			}

model.fireTableStructureChanged();

txtOutput.append("\nMatched " + numMatches + " line(s) out of "
				+ input.length + " line(s) of input.");

if (!flags.toString().isEmpty()) {
				txtOutput.append("\n\nFlags: " + flags.toString().trim());
			}

} catch (PatternSyntaxException ex) {
			txtOutput.setText("");
			txtOutput.append(ex.getMessage());
			txtRegex.setBackground(new Color(1f, 0.3f, 0.3f));
		}

}

private void format() {
		String marker = txtMarker.getText();

txtOutput.setText("");

TableModel model = jTable.getModel();

String formatter = this.txtFormat.getText().replaceAll("\\" + marker + "(\\d*)", "%$1\\$s");

for (int row = 0; row < model.getRowCount(); row++) {

Object[] values = new Object[model.getColumnCount()];

for (int col = 0; col < model.getColumnCount(); col++) {
				String val = (String) model.getValueAt(row, col);

if (cbBlanks.isSelected() && val.isEmpty()) {
					val = txtBlanks.getText();
				}

values[col] = val;
			}

String formatted = String.format(formatter, values);
			txtOutput.append(formatted + "\n");
		}

}

private void transpose() {
		PivotTableModel model = (PivotTableModel) jTable.getModel();
		model.transpose();
	}

private void csv() {
		Integer cols = (Integer) spnColumns.getValue();
		Boolean quoted = cbQuoted.isSelected();

StringBuilder sb = new StringBuilder();
		for (int i = 0; i < cols - 1; i++) {
			if (quoted) {
				sb.append("\"(.*?)\",");
			} else {
				sb.append("(.*?),");
			}
		}
		if (quoted) {
			sb.append("\"(.*?)\"");
		} else {
			sb.append("(.*)");
		}

txtRegex.setText(sb.toString());
	}

private void tsv() {
		Integer cols = (Integer) spnColumns.getValue();
		Boolean quoted = cbQuoted.isSelected();

StringBuilder sb = new StringBuilder();
		for (int i = 0; i < cols - 1; i++) {
			if (quoted) {
				sb.append("\"(.*?)\"\\t");
			} else {
				sb.append("(.*?)\\t");
			}
		}
		if (quoted) {
			sb.append("\"(.*?)\"");
		} else {
			sb.append("(.*)");
		}

txtRegex.setText(sb.toString());
	}

private void load() {
		JFileChooser jfc = new JFileChooser();
		if (jfc.showOpenDialog(MainFrame.this) == JFileChooser.APPROVE_OPTION) {
			try {
				String data = readFile(jfc.getSelectedFile());

txtInput.setText(data);

} catch (Exception ex) {
				JOptionPane.showMessageDialog(this, "Error", ex.getMessage(), JOptionPane.ERROR_MESSAGE);
			}
		}
	}

private void btnFormatActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnFormatActionPerformed
		format();
   }//GEN-LAST:event_btnFormatActionPerformed

private void btnTransposeActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnTransposeActionPerformed
		transpose();
   }//GEN-LAST:event_btnTransposeActionPerformed

private void btnMatchActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnMatchActionPerformed
		match();
   }//GEN-LAST:event_btnMatchActionPerformed

private void btnCsvInputActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnCsvInputActionPerformed
		csv();
		match();
   }//GEN-LAST:event_btnCsvInputActionPerformed

private void btnTsvInputActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnTsvInputActionPerformed
		tsv();
		match();
   }//GEN-LAST:event_btnTsvInputActionPerformed

private void btnLoadActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnLoadActionPerformed
		load();
   }//GEN-LAST:event_btnLoadActionPerformed

private void btnClearActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnClearActionPerformed
		txtInput.setText("");
   }//GEN-LAST:event_btnClearActionPerformed

private void btnSwapActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnSwapActionPerformed
		txtInput.setText(txtOutput.getText());
   }//GEN-LAST:event_btnSwapActionPerformed

private void btnCsvOutputActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnCsvOutputActionPerformed
		String marker = txtMarker.getText();

Integer cols = (Integer) jTable.getColumnCount();

StringBuilder sb = new StringBuilder();
		for (int i = 0; i < cols; i++) {
			sb.append(marker).append(i + 1).append(",");
		}

String format = sb.toString();

txtFormat.setText(format.substring(0, format.length() - 1));

format();
   }//GEN-LAST:event_btnCsvOutputActionPerformed

private void btnTsvOutputActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnTsvOutputActionPerformed
		String marker = txtMarker.getText();

Integer cols = (Integer) jTable.getColumnCount();

StringBuilder sb = new StringBuilder();
		for (int i = 0; i < cols; i++) {
			sb.append(marker).append(i + 1).append("\t");
		}

String format = sb.toString();

txtFormat.setText(format.substring(0, format.length() - 1));

format();
   }//GEN-LAST:event_btnTsvOutputActionPerformed

private void btnSaveActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnSaveActionPerformed
		save();
   }//GEN-LAST:event_btnSaveActionPerformed

private void btnSaveExprActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnSaveExprActionPerformed

JFileChooser jfc = new JFileChooser();
		int result = jfc.showSaveDialog(this);
		if (result == JFileChooser.APPROVE_OPTION) {
			File f = jfc.getSelectedFile();
			if (f.exists()) {
				int confirm = JOptionPane.showConfirmDialog(this, "Overwrite existing file?");
				if (confirm == JOptionPane.YES_OPTION) {
					try (BufferedWriter writer = new BufferedWriter(new FileWriter(f))) {
						writer.write(json);
					} catch (Exception e) {
						JOptionPane.showMessageDialog(this, "Error", e.getMessage(), JOptionPane.ERROR_MESSAGE);
					}
				}
			} else {
				try (BufferedWriter writer = new BufferedWriter(new FileWriter(f))) {
						writer.write(json);
				} catch (Exception e) {
					JOptionPane.showMessageDialog(this, "Error", e.getMessage(), JOptionPane.ERROR_MESSAGE);
				}
			}
		}

}//GEN-LAST:event_btnSaveExprActionPerformed

private void btnLoadExprActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnLoadExprActionPerformed
		String json = null;

}//GEN-LAST:event_btnLoadExprActionPerformed

public String getPrefix() {
		return txtMarker.getText();
	}

// Variables declaration - do not modify//GEN-BEGIN:variables
   private javax.swing.JButton btnClear;
   private javax.swing.JButton btnCsvInput;
   private javax.swing.JButton btnCsvOutput;
   private javax.swing.JButton btnFormat;
   private javax.swing.JButton btnLoad;
   private javax.swing.JButton btnLoadExpr;
   private javax.swing.JButton btnMatch;
   private javax.swing.JButton btnPivotLongToWide;
   private javax.swing.JButton btnPivotWideToLong;
   private javax.swing.JButton btnSave;
   private javax.swing.JButton btnSaveExpr;
   private javax.swing.JButton btnSwap;
   private javax.swing.JButton btnTranspose;
   private javax.swing.JButton btnTsvInput;
   private javax.swing.JButton btnTsvOutput;
   private javax.swing.JCheckBox cbBlanks;
   private javax.swing.JCheckBox cbQuoted;
   private javax.swing.JCheckBox cbReplace;
   private javax.swing.JTable jTable;
   private javax.swing.JLabel lblArgumentMarker;
   private javax.swing.JLabel lblColumns;
   private javax.swing.JLabel lblExpression;
   private javax.swing.JLabel lblFormat;
   private javax.swing.JPanel pnlInput;
   private javax.swing.JPanel pnlOutput;
   private jrex.ui.ReplacePanel pnlReplace;
   private javax.swing.JScrollPane scrollInput;
   private javax.swing.JScrollPane scrollOutput;
   private javax.swing.JScrollPane scrollTable;
   private javax.swing.JSplitPane splitPane;
   private javax.swing.JSpinner spnColumns;
   private javax.swing.JTextField txtBlanks;
   private javax.swing.JTextField txtFormat;
   private javax.swing.JTextArea txtInput;
   private javax.swing.JTextField txtMarker;
   private javax.swing.JTextArea txtOutput;
   private javax.swing.JTextField txtRegex;
   // End of variables declaration//GEN-END:variables

}

Ignore Space Show notes View src/jrex/ui/ReplacePanel.form
<?xml version="1.0" encoding="UTF-8" ?> <Form version="1.6" maxVersion="1.9" type="org.netbeans.modules.form.forminfo.JPanelFormInfo"> <Properties> <Property name="border" type="javax.swing.border.Border" editor="org.netbeans.modules.form.editors2.BorderEditor"> <Border info="org.netbeans.modules.form.compat2.border.TitledBorderInfo"> <TitledBorder title="Search/Replace"> <Font PropertyName="font" name="Dialog" size="12" style="0"/> </TitledBorder> </Border> </Property> <Property name="minimumSize" type="java.awt.Dimension" editor="org.netbeans.beaninfo.editors.DimensionEditor"> <Dimension value="[250, 0]"/> </Property> <Property name="name" type="java.lang.String" value="" noResource="true"/> <Property name="preferredSize" type="java.awt.Dimension" editor="org.netbeans.beaninfo.editors.DimensionEditor"> <Dimension value="[300, 229]"/> </Property> </Properties> <AuxValues> <AuxValue name="FormSettings_autoResourcing" type="java.lang.Integer" value="0"/> <AuxValue name="FormSettings_autoSetComponentName" type="java.lang.Boolean" value="true"/> <AuxValue name="FormSettings_generateFQN" type="java.lang.Boolean" value="true"/> <AuxValue name="FormSettings_generateMnemonicsCode" type="java.lang.Boolean" value="false"/> <AuxValue name="FormSettings_i18nAutoMode" type="java.lang.Boolean" value="false"/> <AuxValue name="FormSettings_layoutCodeTarget" type="java.lang.Integer" value="1"/> <AuxValue name="FormSettings_listenerGenerationStyle" type="java.lang.Integer" value="0"/> <AuxValue name="FormSettings_variablesLocal" type="java.lang.Boolean" value="false"/> <AuxValue name="FormSettings_variablesModifier" type="java.lang.Integer" value="2"/> </AuxValues> <Layout> <DimensionLayout dim="0"> <Group type="103" groupAlignment="0" attributes="0"> <Component id="btnReplace" alignment="0" max="32767" attributes="0"/> <Component id="scrlTable" alignment="0" pref="0" max="32767" attributes="0"/> <Group type="102" attributes="0"> <Group type="103" groupAlignment="1" attributes="0"> <Component id="btnAddRow" alignment="0" pref="112" max="32767" attributes="0"/> <Component id="btnUp" max="32767" attributes="0"/> </Group> <Group type="103" groupAlignment="0" attributes="0"> <Component id="btnDown" pref="128" max="32767" attributes="0"/> <Component id="btnDelete" max="32767" attributes="0"/> </Group> </Group> <Component id="jLabel1" pref="0" max="32767" attributes="0"/> </Group> </DimensionLayout> <DimensionLayout dim="1"> <Group type="103" groupAlignment="0" attributes="0"> <Group type="102" alignment="0" attributes="0"> <Component id="jLabel1" min="-2" max="-2" attributes="0"/> <EmptySpace min="-2" pref="7" max="-2" attributes="0"/> <Component id="scrlTable" pref="133" max="32767" attributes="0"/> <EmptySpace max="-2" attributes="0"/> <Group type="103" groupAlignment="3" attributes="0"> <Component id="btnAddRow" alignment="3" min="-2" max="-2" attributes="0"/> <Component id="btnDelete" alignment="3" min="-2" max="-2" attributes="0"/> </Group> <EmptySpace min="-2" max="-2" attributes="0"/> <Group type="103" groupAlignment="3" attributes="0"> <Component id="btnUp" alignment="3" min="-2" max="-2" attributes="0"/> <Component id="btnDown" alignment="3" min="-2" max="-2" attributes="0"/> </Group> <EmptySpace min="-2" max="-2" attributes="0"/> <Component id="btnReplace" min="-2" max="-2" attributes="0"/> </Group> </Group> </DimensionLayout> </Layout> <SubComponents> <Container class="javax.swing.JScrollPane" name="scrlTable"> <Properties> <Property name="alignmentY" type="float" value="0.0"/> <Property name="name" type="java.lang.String" value="scrlTable" noResource="true"/> </Properties> <AuxValues> <AuxValue name="autoScrollPane" type="java.lang.Boolean" value="true"/> </AuxValues> <Layout class="org.netbeans.modules.form.compat2.layouts.support.JScrollPaneSupportLayout"/> <SubComponents> <Component class="javax.swing.JTable" name="tblExpressions"> <Properties> <Property name="fillsViewportHeight" type="boolean" value="true"/> <Property name="name" type="java.lang.String" value="tblExpressions" noResource="true"/> <Property name="selectionModel" type="javax.swing.ListSelectionModel" editor="org.netbeans.modules.form.editors2.JTableSelectionModelEditor"> <JTableSelectionModel selectionMode="0"/> </Property> </Properties> </Component> </SubComponents> </Container> <Component class="javax.swing.JButton" name="btnAddRow"> <Properties> <Property name="mnemonic" type="int" value="97"/> <Property name="text" type="java.lang.String" value="Add Row"/> <Property name="name" type="java.lang.String" value="btnAddRow" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnAddRowActionPerformed"/> </Events> </Component> <Component class="javax.swing.JButton" name="btnReplace"> <Properties> <Property name="mnemonic" type="int" value="114"/> <Property name="text" type="java.lang.String" value="Replace"/> <Property name="name" type="java.lang.String" value="btnReplace" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnReplaceActionPerformed"/> </Events> </Component> <Component class="javax.swing.JButton" name="btnUp"> <Properties> <Property name="mnemonic" type="int" value="117"/> <Property name="text" type="java.lang.String" value="Move Up"/> <Property name="name" type="java.lang.String" value="btnUp" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnUpActionPerformed"/> </Events> </Component> <Component class="javax.swing.JButton" name="btnDown"> <Properties> <Property name="mnemonic" type="int" value="100"/> <Property name="text" type="java.lang.String" value="Move Down"/> <Property name="name" type="java.lang.String" value="btnDown" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnDownActionPerformed"/> </Events> </Component> <Component class="javax.swing.JButton" name="btnDelete"> <Properties> <Property name="mnemonic" type="int" value="100"/> <Property name="text" type="java.lang.String" value="Delete Row"/> <Property name="name" type="java.lang.String" value="btnDelete" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnDeleteActionPerformed"/> </Events> </Component> <Component class="javax.swing.JLabel" name="jLabel1"> <Properties> <Property name="text" type="java.lang.String" value="<html>Accepts regular expressions. Use '$' as the prefix for capture references. Literal '$' characters (and any other meta-characters) will need to be escaped with a backslash.</html>"/> <Property name="name" type="java.lang.String" value="jLabel1" noResource="true"/> </Properties> </Component> </SubComponents> </Form> <?xml version="1.0" encoding="UTF-8" ?> <Form version="1.6" maxVersion="1.9" type="org.netbeans.modules.form.forminfo.JPanelFormInfo"> <Properties> <Property name="border" type="javax.swing.border.Border" editor="org.netbeans.modules.form.editors2.BorderEditor"> <Border info="org.netbeans.modules.form.compat2.border.TitledBorderInfo"> <TitledBorder title="Search/Replace"> <Font PropertyName="font" name="Dialog" size="12" style="0"/> </TitledBorder> </Border> </Property> </Properties> <AuxValues> <AuxValue name="FormSettings_autoResourcing" type="java.lang.Integer" value="0"/> <AuxValue name="FormSettings_autoSetComponentName" type="java.lang.Boolean" value="true"/> <AuxValue name="FormSettings_generateFQN" type="java.lang.Boolean" value="true"/> <AuxValue name="FormSettings_generateMnemonicsCode" type="java.lang.Boolean" value="false"/> <AuxValue name="FormSettings_i18nAutoMode" type="java.lang.Boolean" value="false"/> <AuxValue name="FormSettings_layoutCodeTarget" type="java.lang.Integer" value="1"/> <AuxValue name="FormSettings_listenerGenerationStyle" type="java.lang.Integer" value="0"/> <AuxValue name="FormSettings_variablesLocal" type="java.lang.Boolean" value="false"/> <AuxValue name="FormSettings_variablesModifier" type="java.lang.Integer" value="2"/> </AuxValues> <Layout> <DimensionLayout dim="0"> <Group type="103" groupAlignment="0" attributes="0"> <Component id="btnReplace" alignment="0" max="32767" attributes="0"/> <Component id="scrlTable" alignment="0" pref="0" max="32767" attributes="0"/> <Group type="102" attributes="0"> <Group type="103" groupAlignment="1" attributes="0"> <Component id="btnAddRow" alignment="0" pref="94" max="32767" attributes="0"/> <Component id="btnUp" max="32767" attributes="0"/> </Group> <Group type="103" groupAlignment="0" attributes="0"> <Component id="btnDown" pref="110" max="32767" attributes="0"/> <Component id="btnDelete" max="32767" attributes="0"/> </Group> </Group> <Component id="jLabel1" pref="0" max="32767" attributes="0"/> </Group> </DimensionLayout> <DimensionLayout dim="1"> <Group type="103" groupAlignment="0" attributes="0"> <Group type="102" alignment="0" attributes="0"> <Component id="jLabel1" min="-2" max="-2" attributes="0"/> <EmptySpace min="-2" pref="7" max="-2" attributes="0"/> <Component id="scrlTable" min="-2" pref="88" max="-2" attributes="0"/> <EmptySpace max="-2" attributes="0"/> <Group type="103" groupAlignment="3" attributes="0"> <Component id="btnAddRow" alignment="3" min="-2" max="-2" attributes="0"/> <Component id="btnDelete" alignment="3" min="-2" max="-2" attributes="0"/> </Group> <EmptySpace min="-2" max="-2" attributes="0"/> <Group type="103" groupAlignment="3" attributes="0"> <Component id="btnUp" alignment="3" min="-2" max="-2" attributes="0"/> <Component id="btnDown" alignment="3" min="-2" max="-2" attributes="0"/> </Group> <EmptySpace min="-2" max="-2" attributes="0"/> <Component id="btnReplace" min="-2" max="-2" attributes="0"/> </Group> </Group> </DimensionLayout> </Layout> <SubComponents> <Container class="javax.swing.JScrollPane" name="scrlTable"> <Properties> <Property name="alignmentY" type="float" value="0.0"/> <Property name="name" type="java.lang.String" value="scrlTable" noResource="true"/> </Properties> <AuxValues> <AuxValue name="autoScrollPane" type="java.lang.Boolean" value="true"/> </AuxValues> <Layout class="org.netbeans.modules.form.compat2.layouts.support.JScrollPaneSupportLayout"/> <SubComponents> <Component class="javax.swing.JTable" name="tblExpressions"> <Properties> <Property name="fillsViewportHeight" type="boolean" value="true"/> <Property name="name" type="java.lang.String" value="tblExpressions" noResource="true"/> <Property name="selectionModel" type="javax.swing.ListSelectionModel" editor="org.netbeans.modules.form.editors2.JTableSelectionModelEditor"> <JTableSelectionModel selectionMode="0"/> </Property> </Properties> </Component> </SubComponents> </Container> <Component class="javax.swing.JButton" name="btnAddRow"> <Properties> <Property name="mnemonic" type="int" value="97"/> <Property name="text" type="java.lang.String" value="Add Row"/> <Property name="name" type="java.lang.String" value="btnAddRow" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnAddRowActionPerformed"/> </Events> </Component> <Component class="javax.swing.JButton" name="btnReplace"> <Properties> <Property name="mnemonic" type="int" value="114"/> <Property name="text" type="java.lang.String" value="Replace"/> <Property name="name" type="java.lang.String" value="btnReplace" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnReplaceActionPerformed"/> </Events> </Component> <Component class="javax.swing.JButton" name="btnUp"> <Properties> <Property name="mnemonic" type="int" value="117"/> <Property name="text" type="java.lang.String" value="Move Up"/> <Property name="name" type="java.lang.String" value="btnUp" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnUpActionPerformed"/> </Events> </Component> <Component class="javax.swing.JButton" name="btnDown"> <Properties> <Property name="mnemonic" type="int" value="100"/> <Property name="text" type="java.lang.String" value="Move Down"/> <Property name="name" type="java.lang.String" value="btnDown" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnDownActionPerformed"/> </Events> </Component> <Component class="javax.swing.JButton" name="btnDelete"> <Properties> <Property name="mnemonic" type="int" value="100"/> <Property name="text" type="java.lang.String" value="Delete Row"/> <Property name="name" type="java.lang.String" value="btnDelete" noResource="true"/> </Properties> <Events> <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="btnDeleteActionPerformed"/> </Events> </Component> <Component class="javax.swing.JLabel" name="jLabel1"> <Properties> <Property name="text" type="java.lang.String" value="<html>Accepts regular expressions. Use '$' as the prefix for capture references. Literal '$' characters (and any other meta-characters) will need to be escaped with a backslash.</html>"/> <Property name="name" type="java.lang.String" value="jLabel1" noResource="true"/> </Properties> </Component> </SubComponents> </Form>

Ignore Space Show notes View

src/jrex/ui/ReplacePanel.form

<?xml version="1.0" encoding="UTF-8" ?>

<?xml version="1.0" encoding="UTF-8" ?>

Ignore Space Show notes View src/jrex/ui/ReplacePanel.java
package jrex.ui; import jrex.ui.model.MutableTableModel; import com.google.common.collect.Table; import java.util.Arrays; import java.util.Map; import java.util.regex.Matcher; import java.util.regex.Pattern; import javax.swing.JTextArea; /** * @author Mark George / public class ReplacePanel extends javax.swing.JPanel { private final MutableTableModel model = new MutableTableModel(Arrays.asList("Search", "Replace")); private JTextArea txtInput; private JTextArea txtOutput; public ReplacePanel() { initComponents(); tblExpressions.setModel(model); model.addRow(new String[]{"", ""}); model.fireTableStructureChanged(); tblExpressions.setShowHorizontalLines(true); tblExpressions.putClientProperty("terminateEditOnFocusLost", Boolean.TRUE); } public void setComponents(JTextArea input, JTextArea output) { this.txtInput = input; this.txtOutput = output; } /* * This method is called from within the constructor to initialize the form. * WARNING: Do NOT modify this code. The content of this method is always * regenerated by the Form Editor. / @SuppressWarnings("unchecked") // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents private void initComponents() { scrlTable = new javax.swing.JScrollPane(); tblExpressions = new javax.swing.JTable(); btnAddRow = new javax.swing.JButton(); btnReplace = new javax.swing.JButton(); btnUp = new javax.swing.JButton(); btnDown = new javax.swing.JButton(); btnDelete = new javax.swing.JButton(); jLabel1 = new javax.swing.JLabel(); setBorder(javax.swing.BorderFactory.createTitledBorder(null, "Search/Replace", javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION, javax.swing.border.TitledBorder.DEFAULT_POSITION, new java.awt.Font("Dialog", 0, 12))); // NOI18N setMinimumSize(new java.awt.Dimension(250, 0)); setName(""); // NOI18N setPreferredSize(new java.awt.Dimension(300, 229)); scrlTable.setAlignmentY(0.0F); scrlTable.setName("scrlTable"); // NOI18N tblExpressions.setFillsViewportHeight(true); tblExpressions.setName("tblExpressions"); // NOI18N tblExpressions.setSelectionMode(javax.swing.ListSelectionModel.SINGLE_SELECTION); scrlTable.setViewportView(tblExpressions); btnAddRow.setMnemonic('a'); btnAddRow.setText("Add Row"); btnAddRow.setName("btnAddRow"); // NOI18N btnAddRow.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnAddRowActionPerformed(evt); } }); btnReplace.setMnemonic('r'); btnReplace.setText("Replace"); btnReplace.setName("btnReplace"); // NOI18N btnReplace.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnReplaceActionPerformed(evt); } }); btnUp.setMnemonic('u'); btnUp.setText("Move Up"); btnUp.setName("btnUp"); // NOI18N btnUp.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnUpActionPerformed(evt); } }); btnDown.setMnemonic('d'); btnDown.setText("Move Down"); btnDown.setName("btnDown"); // NOI18N btnDown.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnDownActionPerformed(evt); } }); btnDelete.setMnemonic('d'); btnDelete.setText("Delete Row"); btnDelete.setName("btnDelete"); // NOI18N btnDelete.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnDeleteActionPerformed(evt); } }); jLabel1.setText("<html>Accepts regular expressions. Use '$' as the prefix for capture references. Literal '$' characters (and any other meta-characters) will need to be escaped with a backslash.</html>"); jLabel1.setName("jLabel1"); // NOI18N javax.swing.GroupLayout layout = new javax.swing.GroupLayout(this); this.setLayout(layout); layout.setHorizontalGroup( layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addComponent(btnReplace, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addComponent(scrlTable, javax.swing.GroupLayout.PREFERRED_SIZE, 0, Short.MAX_VALUE) .addGroup(layout.createSequentialGroup() .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING) .addComponent(btnAddRow, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, 112, Short.MAX_VALUE) .addComponent(btnUp, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)) .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addComponent(btnDown, javax.swing.GroupLayout.DEFAULT_SIZE, 128, Short.MAX_VALUE) .addComponent(btnDelete, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))) .addComponent(jLabel1, javax.swing.GroupLayout.PREFERRED_SIZE, 0, Short.MAX_VALUE) ); layout.setVerticalGroup( layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(layout.createSequentialGroup() .addComponent(jLabel1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE) .addGap(7, 7, 7) .addComponent(scrlTable, javax.swing.GroupLayout.DEFAULT_SIZE, 133, Short.MAX_VALUE) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(btnAddRow) .addComponent(btnDelete)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(btnUp) .addComponent(btnDown)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(btnReplace)) ); }// </editor-fold>//GEN-END:initComponents private void btnAddRowActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnAddRowActionPerformed model.addRow(new String[]{"", ""}); }//GEN-LAST:event_btnAddRowActionPerformed private void btnReplaceActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnReplaceActionPerformed String data = txtInput.getText(); Table<Integer, Integer, String> table = model.getTable(); for (Map<Integer, String> row : table.rowMap().values()) { if (!row.get(0).isEmpty()) { String search = row.get(0); String replace = row.get(1); data = performReplace(data, search, replace); } } txtOutput.setText(data); }//GEN-LAST:event_btnReplaceActionPerformed private void btnUpActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnUpActionPerformed int row = tblExpressions.getSelectedRow(); if (row > 0) { model.moveUp(row); tblExpressions.setRowSelectionInterval(row - 1, row - 1); } }//GEN-LAST:event_btnUpActionPerformed private void btnDownActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnDownActionPerformed int row = tblExpressions.getSelectedRow(); if (row < model.getRowCount() - 1) { model.moveDown(row); tblExpressions.setRowSelectionInterval(row + 1, row + 1); } }//GEN-LAST:event_btnDownActionPerformed private void btnDeleteActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnDeleteActionPerformed int row = tblExpressions.getSelectedRow(); if (row >= 0) { model.deleteRow(row); if (model.getRowCount() > 0) { if (row < model.getRowCount() - 1) { tblExpressions.setRowSelectionInterval(row, row); } else { tblExpressions.setRowSelectionInterval(model.getRowCount() - 1, model.getRowCount() - 1); } } } }//GEN-LAST:event_btnDeleteActionPerformed public String performReplace(String input, String search, String replace) { try { Pattern pattern = Pattern.compile(search, Pattern.MULTILINE); Matcher matcher = pattern.matcher(input); return matcher.replaceAll(replace); } catch (Exception ex) { return ex.getMessage(); } } public MutableTableModel getModel() { return model; } // Variables declaration - do not modify//GEN-BEGIN:variables private javax.swing.JButton btnAddRow; private javax.swing.JButton btnDelete; private javax.swing.JButton btnDown; private javax.swing.JButton btnReplace; private javax.swing.JButton btnUp; private javax.swing.JLabel jLabel1; private javax.swing.JScrollPane scrlTable; private javax.swing.JTable tblExpressions; // End of variables declaration//GEN-END:variables } package jrex.ui; import jrex.ui.model.MutableTableModel; import com.google.common.collect.Table; import java.util.Arrays; import java.util.Map; import java.util.regex.Matcher; import java.util.regex.Pattern; import javax.swing.JTextArea; /* * @author Mark George / public class ReplacePanel extends javax.swing.JPanel { private final MutableTableModel model = new MutableTableModel(Arrays.asList("Search", "Replace")); private JTextArea txtInput; private JTextArea txtOutput; public ReplacePanel() { initComponents(); tblExpressions.setModel(model); model.addRow(new String[]{"", ""}); model.fireTableStructureChanged(); tblExpressions.setShowHorizontalLines(true); tblExpressions.putClientProperty("terminateEditOnFocusLost", Boolean.TRUE); } public void setComponents(JTextArea input, JTextArea output) { this.txtInput = input; this.txtOutput = output; } /* * This method is called from within the constructor to initialize the form. * WARNING: Do NOT modify this code. The content of this method is always * regenerated by the Form Editor. */ @SuppressWarnings("unchecked") // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents private void initComponents() { scrlTable = new javax.swing.JScrollPane(); tblExpressions = new javax.swing.JTable(); btnAddRow = new javax.swing.JButton(); btnReplace = new javax.swing.JButton(); btnUp = new javax.swing.JButton(); btnDown = new javax.swing.JButton(); btnDelete = new javax.swing.JButton(); jLabel1 = new javax.swing.JLabel(); setBorder(javax.swing.BorderFactory.createTitledBorder(null, "Search/Replace", javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION, javax.swing.border.TitledBorder.DEFAULT_POSITION, new java.awt.Font("Dialog", 0, 12))); // NOI18N scrlTable.setAlignmentY(0.0F); scrlTable.setName("scrlTable"); // NOI18N tblExpressions.setFillsViewportHeight(true); tblExpressions.setName("tblExpressions"); // NOI18N tblExpressions.setSelectionMode(javax.swing.ListSelectionModel.SINGLE_SELECTION); scrlTable.setViewportView(tblExpressions); btnAddRow.setMnemonic('a'); btnAddRow.setText("Add Row"); btnAddRow.setName("btnAddRow"); // NOI18N btnAddRow.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnAddRowActionPerformed(evt); } }); btnReplace.setMnemonic('r'); btnReplace.setText("Replace"); btnReplace.setName("btnReplace"); // NOI18N btnReplace.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnReplaceActionPerformed(evt); } }); btnUp.setMnemonic('u'); btnUp.setText("Move Up"); btnUp.setName("btnUp"); // NOI18N btnUp.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnUpActionPerformed(evt); } }); btnDown.setMnemonic('d'); btnDown.setText("Move Down"); btnDown.setName("btnDown"); // NOI18N btnDown.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnDownActionPerformed(evt); } }); btnDelete.setMnemonic('d'); btnDelete.setText("Delete Row"); btnDelete.setName("btnDelete"); // NOI18N btnDelete.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { btnDeleteActionPerformed(evt); } }); jLabel1.setText("<html>Accepts regular expressions. Use '$' as the prefix for capture references. Literal '$' characters (and any other meta-characters) will need to be escaped with a backslash.</html>"); jLabel1.setName("jLabel1"); // NOI18N javax.swing.GroupLayout layout = new javax.swing.GroupLayout(this); this.setLayout(layout); layout.setHorizontalGroup( layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addComponent(btnReplace, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addComponent(scrlTable, javax.swing.GroupLayout.PREFERRED_SIZE, 0, Short.MAX_VALUE) .addGroup(layout.createSequentialGroup() .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING) .addComponent(btnAddRow, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, 94, Short.MAX_VALUE) .addComponent(btnUp, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)) .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addComponent(btnDown, javax.swing.GroupLayout.DEFAULT_SIZE, 110, Short.MAX_VALUE) .addComponent(btnDelete, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))) .addComponent(jLabel1, javax.swing.GroupLayout.PREFERRED_SIZE, 0, Short.MAX_VALUE) ); layout.setVerticalGroup( layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(layout.createSequentialGroup() .addComponent(jLabel1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE) .addGap(7, 7, 7) .addComponent(scrlTable, javax.swing.GroupLayout.PREFERRED_SIZE, 88, javax.swing.GroupLayout.PREFERRED_SIZE) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(btnAddRow) .addComponent(btnDelete)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(btnUp) .addComponent(btnDown)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(btnReplace)) ); }// </editor-fold>//GEN-END:initComponents private void btnAddRowActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnAddRowActionPerformed model.addRow(new String[]{"", ""}); }//GEN-LAST:event_btnAddRowActionPerformed private void btnReplaceActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnReplaceActionPerformed String data = txtInput.getText(); Table<Integer, Integer, String> table = model.getTable(); for (Map<Integer, String> row : table.rowMap().values()) { if (!row.get(0).isEmpty()) { String search = row.get(0); String replace = row.get(1); data = performReplace(data, search, replace); } } txtOutput.setText(data); }//GEN-LAST:event_btnReplaceActionPerformed private void btnUpActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnUpActionPerformed int row = tblExpressions.getSelectedRow(); if (row > 0) { model.moveUp(row); tblExpressions.setRowSelectionInterval(row - 1, row - 1); } }//GEN-LAST:event_btnUpActionPerformed private void btnDownActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnDownActionPerformed int row = tblExpressions.getSelectedRow(); if (row < model.getRowCount() - 1) { model.moveDown(row); tblExpressions.setRowSelectionInterval(row + 1, row + 1); } }//GEN-LAST:event_btnDownActionPerformed private void btnDeleteActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnDeleteActionPerformed int row = tblExpressions.getSelectedRow(); if (row >= 0) { model.deleteRow(row); if (model.getRowCount() > 0) { if (row < model.getRowCount() - 1) { tblExpressions.setRowSelectionInterval(row, row); } else { tblExpressions.setRowSelectionInterval(model.getRowCount() - 1, model.getRowCount() - 1); } } } }//GEN-LAST:event_btnDeleteActionPerformed public String performReplace(String input, String search, String replace) { try { Pattern pattern = Pattern.compile(search, Pattern.MULTILINE); Matcher matcher = pattern.matcher(input); return matcher.replaceAll(replace); } catch (Exception ex) { return ex.getMessage(); } } public MutableTableModel getModel() { return model; } // Variables declaration - do not modify//GEN-BEGIN:variables private javax.swing.JButton btnAddRow; private javax.swing.JButton btnDelete; private javax.swing.JButton btnDown; private javax.swing.JButton btnReplace; private javax.swing.JButton btnUp; private javax.swing.JLabel jLabel1; private javax.swing.JScrollPane scrlTable; private javax.swing.JTable tblExpressions; // End of variables declaration//GEN-END:variables }

Ignore Space Show notes View

src/jrex/ui/ReplacePanel.java

package jrex.ui;

import jrex.ui.model.MutableTableModel;
import com.google.common.collect.Table;
import java.util.Arrays;
import java.util.Map;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import javax.swing.JTextArea;

/**
 * @author Mark George
 */
public class ReplacePanel extends javax.swing.JPanel {

private final MutableTableModel model = new MutableTableModel(Arrays.asList("Search", "Replace"));
	private JTextArea txtInput;
	private JTextArea txtOutput;

public ReplacePanel() {
		initComponents();
		tblExpressions.setModel(model);
		model.addRow(new String[]{"", ""});
		model.fireTableStructureChanged();
		tblExpressions.setShowHorizontalLines(true);
		tblExpressions.putClientProperty("terminateEditOnFocusLost", Boolean.TRUE);
	}

public void setComponents(JTextArea input, JTextArea output) {
		this.txtInput = input;
		this.txtOutput = output;
	}

scrlTable = new javax.swing.JScrollPane();
      tblExpressions = new javax.swing.JTable();
      btnAddRow = new javax.swing.JButton();
      btnReplace = new javax.swing.JButton();
      btnUp = new javax.swing.JButton();
      btnDown = new javax.swing.JButton();
      btnDelete = new javax.swing.JButton();
      jLabel1 = new javax.swing.JLabel();

setBorder(javax.swing.BorderFactory.createTitledBorder(null, "Search/Replace", javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION, javax.swing.border.TitledBorder.DEFAULT_POSITION, new java.awt.Font("Dialog", 0, 12))); // NOI18N
      setMinimumSize(new java.awt.Dimension(250, 0));
      setName(""); // NOI18N
      setPreferredSize(new java.awt.Dimension(300, 229));

scrlTable.setAlignmentY(0.0F);
      scrlTable.setName("scrlTable"); // NOI18N

tblExpressions.setFillsViewportHeight(true);
      tblExpressions.setName("tblExpressions"); // NOI18N
      tblExpressions.setSelectionMode(javax.swing.ListSelectionModel.SINGLE_SELECTION);
      scrlTable.setViewportView(tblExpressions);

btnAddRow.setMnemonic('a');
      btnAddRow.setText("Add Row");
      btnAddRow.setName("btnAddRow"); // NOI18N
      btnAddRow.addActionListener(new java.awt.event.ActionListener() {
         public void actionPerformed(java.awt.event.ActionEvent evt) {
            btnAddRowActionPerformed(evt);
         }
      });

btnReplace.setMnemonic('r');
      btnReplace.setText("Replace");
      btnReplace.setName("btnReplace"); // NOI18N
      btnReplace.addActionListener(new java.awt.event.ActionListener() {
         public void actionPerformed(java.awt.event.ActionEvent evt) {
            btnReplaceActionPerformed(evt);
         }
      });

btnUp.setMnemonic('u');
      btnUp.setText("Move Up");
      btnUp.setName("btnUp"); // NOI18N
      btnUp.addActionListener(new java.awt.event.ActionListener() {
         public void actionPerformed(java.awt.event.ActionEvent evt) {
            btnUpActionPerformed(evt);
         }
      });

btnDown.setMnemonic('d');
      btnDown.setText("Move Down");
      btnDown.setName("btnDown"); // NOI18N
      btnDown.addActionListener(new java.awt.event.ActionListener() {
         public void actionPerformed(java.awt.event.ActionEvent evt) {
            btnDownActionPerformed(evt);
         }
      });

btnDelete.setMnemonic('d');
      btnDelete.setText("Delete Row");
      btnDelete.setName("btnDelete"); // NOI18N
      btnDelete.addActionListener(new java.awt.event.ActionListener() {
         public void actionPerformed(java.awt.event.ActionEvent evt) {
            btnDeleteActionPerformed(evt);
         }
      });

jLabel1.setText("<html>Accepts regular expressions.  Use '$' as the prefix for capture references.  Literal '$' characters (and any other meta-characters) will need to be escaped with a backslash.</html>");
      jLabel1.setName("jLabel1"); // NOI18N

javax.swing.GroupLayout layout = new javax.swing.GroupLayout(this);
      this.setLayout(layout);
      layout.setHorizontalGroup(
         layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
         .addComponent(btnReplace, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
         .addComponent(scrlTable, javax.swing.GroupLayout.PREFERRED_SIZE, 0, Short.MAX_VALUE)
         .addGroup(layout.createSequentialGroup()
            .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
               .addComponent(btnAddRow, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, 112, Short.MAX_VALUE)
               .addComponent(btnUp, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
            .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
               .addComponent(btnDown, javax.swing.GroupLayout.DEFAULT_SIZE, 128, Short.MAX_VALUE)
               .addComponent(btnDelete, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)))
         .addComponent(jLabel1, javax.swing.GroupLayout.PREFERRED_SIZE, 0, Short.MAX_VALUE)
      );
      layout.setVerticalGroup(
         layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
         .addGroup(layout.createSequentialGroup()
            .addComponent(jLabel1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
            .addGap(7, 7, 7)
            .addComponent(scrlTable, javax.swing.GroupLayout.DEFAULT_SIZE, 133, Short.MAX_VALUE)
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
               .addComponent(btnAddRow)
               .addComponent(btnDelete))
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
               .addComponent(btnUp)
               .addComponent(btnDown))
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addComponent(btnReplace))
      );
   }// </editor-fold>//GEN-END:initComponents

private void btnAddRowActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnAddRowActionPerformed
		model.addRow(new String[]{"", ""});
   }//GEN-LAST:event_btnAddRowActionPerformed

private void btnReplaceActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnReplaceActionPerformed
		String data = txtInput.getText();

Table<Integer, Integer, String> table = model.getTable();

for (Map<Integer, String> row : table.rowMap().values()) {
			if (!row.get(0).isEmpty()) {
				String search = row.get(0);
				String replace = row.get(1);
				data = performReplace(data, search, replace);
			}
		}

txtOutput.setText(data);
   }//GEN-LAST:event_btnReplaceActionPerformed

private void btnUpActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnUpActionPerformed
		int row = tblExpressions.getSelectedRow();
		if (row > 0) {
			model.moveUp(row);
			tblExpressions.setRowSelectionInterval(row - 1, row - 1);
		}

}//GEN-LAST:event_btnUpActionPerformed

private void btnDownActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnDownActionPerformed
		int row = tblExpressions.getSelectedRow();
		if (row < model.getRowCount() - 1) {
			model.moveDown(row);
			tblExpressions.setRowSelectionInterval(row + 1, row + 1);
		}
   }//GEN-LAST:event_btnDownActionPerformed

private void btnDeleteActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnDeleteActionPerformed
		int row = tblExpressions.getSelectedRow();
		if (row >= 0) {
			model.deleteRow(row);
			if (model.getRowCount() > 0) {
				if (row < model.getRowCount() - 1) {
					tblExpressions.setRowSelectionInterval(row, row);
				} else {
					tblExpressions.setRowSelectionInterval(model.getRowCount() - 1, model.getRowCount() - 1);
				}
			}
		}
   }//GEN-LAST:event_btnDeleteActionPerformed

public String performReplace(String input, String search, String replace) {
		try {
			Pattern pattern = Pattern.compile(search, Pattern.MULTILINE);
			Matcher matcher = pattern.matcher(input);
			return matcher.replaceAll(replace);
		} catch (Exception ex) {
			return ex.getMessage();
		}
	}

public MutableTableModel getModel() {
		return model;
	}

// Variables declaration - do not modify//GEN-BEGIN:variables
   private javax.swing.JButton btnAddRow;
   private javax.swing.JButton btnDelete;
   private javax.swing.JButton btnDown;
   private javax.swing.JButton btnReplace;
   private javax.swing.JButton btnUp;
   private javax.swing.JLabel jLabel1;
   private javax.swing.JScrollPane scrlTable;
   private javax.swing.JTable tblExpressions;
   // End of variables declaration//GEN-END:variables
}

package jrex.ui;

/**
 * @author Mark George
 */
public class ReplacePanel extends javax.swing.JPanel {

private final MutableTableModel model = new MutableTableModel(Arrays.asList("Search", "Replace"));
	private JTextArea txtInput;
	private JTextArea txtOutput;

public void setComponents(JTextArea input, JTextArea output) {
		this.txtInput = input;
		this.txtOutput = output;
	}

scrlTable.setAlignmentY(0.0F);
      scrlTable.setName("scrlTable"); // NOI18N

javax.swing.GroupLayout layout = new javax.swing.GroupLayout(this);
      this.setLayout(layout);
      layout.setHorizontalGroup(
         layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
         .addComponent(btnReplace, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
         .addComponent(scrlTable, javax.swing.GroupLayout.PREFERRED_SIZE, 0, Short.MAX_VALUE)
         .addGroup(layout.createSequentialGroup()
            .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
               .addComponent(btnAddRow, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, 94, Short.MAX_VALUE)
               .addComponent(btnUp, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
            .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
               .addComponent(btnDown, javax.swing.GroupLayout.DEFAULT_SIZE, 110, Short.MAX_VALUE)
               .addComponent(btnDelete, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)))
         .addComponent(jLabel1, javax.swing.GroupLayout.PREFERRED_SIZE, 0, Short.MAX_VALUE)
      );
      layout.setVerticalGroup(
         layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
         .addGroup(layout.createSequentialGroup()
            .addComponent(jLabel1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
            .addGap(7, 7, 7)
            .addComponent(scrlTable, javax.swing.GroupLayout.PREFERRED_SIZE, 88, javax.swing.GroupLayout.PREFERRED_SIZE)
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
               .addComponent(btnAddRow)
               .addComponent(btnDelete))
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
               .addComponent(btnUp)
               .addComponent(btnDown))
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addComponent(btnReplace))
      );
   }// </editor-fold>//GEN-END:initComponents

private void btnAddRowActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnAddRowActionPerformed
		model.addRow(new String[]{"", ""});
   }//GEN-LAST:event_btnAddRowActionPerformed

private void btnReplaceActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnReplaceActionPerformed
		String data = txtInput.getText();

Table<Integer, Integer, String> table = model.getTable();

txtOutput.setText(data);
   }//GEN-LAST:event_btnReplaceActionPerformed

}//GEN-LAST:event_btnUpActionPerformed

public MutableTableModel getModel() {
		return model;
	}

Show line notes below