Java tutorial
/* * Copyright 2000-2012 JetBrains s.r.o. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package com.intellij.codeEditor.printing; import com.intellij.openapi.help.HelpManager; import com.intellij.openapi.project.Project; import com.intellij.openapi.ui.DialogWrapper; import com.intellij.ui.IdeBorderFactory; import com.intellij.ui.TabbedPaneWrapper; import com.intellij.ui.MappingListCellRenderer; import org.jetbrains.annotations.NotNull; import javax.swing.*; import java.awt.*; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.util.HashMap; import java.util.Map; class PrintDialog extends DialogWrapper { private JRadioButton myRbCurrentFile = null; private JRadioButton myRbSelectedText = null; private JRadioButton myRbCurrentPackage = null; private JCheckBox myCbIncludeSubpackages = null; private JComboBox myPaperSizeCombo = null; private JCheckBox myCbColorPrinting = null; private JCheckBox myCbSyntaxPrinting = null; private JCheckBox myCbPrintAsGraphics = null; private JRadioButton myRbPortrait = null; private JRadioButton myRbLandscape = null; private JComboBox myFontNameCombo = null; private JComboBox myFontSizeCombo = null; private JCheckBox myCbLineNumbers = null; private JRadioButton myRbNoWrap = null; private JRadioButton myRbWrapAtWordBreaks = null; private JTextField myTopMarginField = null; private JTextField myBottomMarginField = null; private JTextField myLeftMarginField = null; private JTextField myRightMarginField = null; private JCheckBox myCbDrawBorder = null; private JTextField myLineTextField1 = null; private JComboBox myLinePlacementCombo1 = null; private JComboBox myLineAlignmentCombo1 = null; private JTextField myLineTextField2 = null; private JComboBox myLinePlacementCombo2 = null; private JComboBox myLineAlignmentCombo2 = null; private JComboBox myFooterFontSizeCombo = null; private JComboBox myFooterFontNameCombo = null; private String myFileName = null; private String myDirectoryName = null; private final boolean isSelectedTextEnabled; private static final Map<Object, String> PLACEMENT_MAP = new HashMap<Object, String>(); private static final Map<Object, String> ALIGNMENT_MAP = new HashMap<Object, String>(); private final String mySelectedText; static { PLACEMENT_MAP.put(PrintSettings.HEADER, CodeEditorBundle.message("print.header.placement.header")); PLACEMENT_MAP.put(PrintSettings.FOOTER, CodeEditorBundle.message("print.header.placement.footer")); ALIGNMENT_MAP.put(PrintSettings.LEFT, CodeEditorBundle.message("print.header.alignment.left")); ALIGNMENT_MAP.put(PrintSettings.CENTER, CodeEditorBundle.message("print.header.alignment.center")); ALIGNMENT_MAP.put(PrintSettings.RIGHT, CodeEditorBundle.message("print.header.alignment.right")); } public PrintDialog(String fileName, String directoryName, String selectedText, Project project) { super(project, true); mySelectedText = selectedText; setOKButtonText(CodeEditorBundle.message("print.print.button")); myFileName = fileName; myDirectoryName = directoryName; this.isSelectedTextEnabled = selectedText != null; setTitle(CodeEditorBundle.message("print.title")); init(); } @Override protected JComponent createNorthPanel() { JPanel panel = new JPanel(new GridBagLayout()); panel.setBorder(BorderFactory.createEmptyBorder(4, 8, 8, 4)); GridBagConstraints gbConstraints = new GridBagConstraints(); gbConstraints.gridy = 0; gbConstraints.gridx = 0; gbConstraints.gridwidth = 1; gbConstraints.gridheight = 1; gbConstraints.weightx = 1; gbConstraints.fill = GridBagConstraints.BOTH; gbConstraints.insets = new Insets(0, 0, 0, 0); myRbCurrentFile = new JRadioButton( CodeEditorBundle.message("print.file.name.radio", (myFileName != null ? myFileName : ""))); panel.add(myRbCurrentFile, gbConstraints); myRbSelectedText = new JRadioButton( mySelectedText != null ? mySelectedText : CodeEditorBundle.message("print.selected.text.radio")); gbConstraints.gridy++; gbConstraints.insets = new Insets(0, 0, 0, 0); panel.add(myRbSelectedText, gbConstraints); myRbCurrentPackage = new JRadioButton(CodeEditorBundle.message("print.all.files.in.directory.radio", (myDirectoryName != null ? myDirectoryName : ""))); gbConstraints.gridy++; gbConstraints.insets = new Insets(0, 0, 0, 0); panel.add(myRbCurrentPackage, gbConstraints); myCbIncludeSubpackages = new JCheckBox(CodeEditorBundle.message("print.include.subdirectories.checkbox")); gbConstraints.gridy++; gbConstraints.insets = new Insets(0, 20, 0, 0); panel.add(myCbIncludeSubpackages, gbConstraints); ButtonGroup buttonGroup = new ButtonGroup(); buttonGroup.add(myRbCurrentFile); buttonGroup.add(myRbSelectedText); buttonGroup.add(myRbCurrentPackage); ActionListener actionListener = new ActionListener() { @Override public void actionPerformed(ActionEvent e) { myCbIncludeSubpackages.setEnabled(myRbCurrentPackage.isSelected()); } }; myRbCurrentFile.addActionListener(actionListener); myRbSelectedText.addActionListener(actionListener); myRbCurrentPackage.addActionListener(actionListener); return panel; } @Override protected JComponent createCenterPanel() { TabbedPaneWrapper tabbedPaneWrapper = new TabbedPaneWrapper(myDisposable); tabbedPaneWrapper.addTab(CodeEditorBundle.message("print.settings.tab"), createPrintSettingsPanel()); tabbedPaneWrapper.addTab(CodeEditorBundle.message("print.header.footer.tab"), createHeaderAndFooterPanel()); tabbedPaneWrapper.addTab(CodeEditorBundle.message("print.advanced.tab"), createAdvancedPanel()); return tabbedPaneWrapper.getComponent(); } private JPanel createPrintSettingsPanel() { JPanel panel = new JPanel(new GridBagLayout()); GridBagConstraints gbConstraints = new GridBagConstraints(); panel.setBorder(BorderFactory.createEmptyBorder(8, 8, 4, 4)); gbConstraints.gridy = 0; gbConstraints.gridx = 0; gbConstraints.gridwidth = 1; gbConstraints.gridheight = 1; gbConstraints.weightx = 1; gbConstraints.weighty = 0; gbConstraints.insets = new Insets(0, 8, 6, 4); gbConstraints.fill = GridBagConstraints.BOTH; JLabel paperSizeLabel = new MyLabel(CodeEditorBundle.message("print.settings.paper.size.label")); panel.add(paperSizeLabel, gbConstraints); myPaperSizeCombo = createPageSizesCombo(); gbConstraints.gridx = 1; gbConstraints.gridwidth = 2; panel.add(myPaperSizeCombo, gbConstraints); JLabel fontLabel = new MyLabel(CodeEditorBundle.message("print.settings.font.label")); gbConstraints.gridx = 0; gbConstraints.gridwidth = 1; gbConstraints.gridy++; panel.add(fontLabel, gbConstraints); myFontNameCombo = createFontNamesComboBox(); gbConstraints.gridx = 1; panel.add(myFontNameCombo, gbConstraints); myFontSizeCombo = createFontSizesComboBox(); gbConstraints.gridx = 2; panel.add(myFontSizeCombo, gbConstraints); myCbLineNumbers = new JCheckBox(CodeEditorBundle.message("print.settings.show.line.numbers.checkbox")); gbConstraints.gridx = 0; gbConstraints.gridwidth = 3; gbConstraints.gridy++; panel.add(myCbLineNumbers, gbConstraints); myCbDrawBorder = new JCheckBox(CodeEditorBundle.message("print.settings.draw.border.checkbox")); gbConstraints.gridy++; panel.add(myCbDrawBorder, gbConstraints); gbConstraints.insets = new Insets(0, 0, 6, 4); gbConstraints.gridx = 0; gbConstraints.gridwidth = 3; gbConstraints.gridy++; panel.add(createStyleAndLayoutPanel(), gbConstraints); gbConstraints.gridy++; gbConstraints.weighty = 1; panel.add(new MyTailPanel(), gbConstraints); return panel; } private JPanel createAdvancedPanel() { JPanel panel = new JPanel(new GridBagLayout()); GridBagConstraints gbConstraints = new GridBagConstraints(); panel.setBorder(BorderFactory.createEmptyBorder(8, 8, 4, 4)); gbConstraints.gridy = 0; gbConstraints.gridx = 0; gbConstraints.gridwidth = 1; gbConstraints.gridheight = 1; gbConstraints.weightx = 1; gbConstraints.weighty = 0; gbConstraints.fill = GridBagConstraints.BOTH; gbConstraints.insets = new Insets(0, 0, 6, 4); panel.add(createWrappingPanel(), gbConstraints); gbConstraints.gridy++; panel.add(createMarginsPanel(), gbConstraints); gbConstraints.gridy++; gbConstraints.weighty = 1; panel.add(new MyTailPanel(), gbConstraints); return panel; } private JPanel createStyleAndLayoutPanel() { JPanel panel = new JPanel(new GridLayout(1, 2)); panel.add(createOrientationPanel()); panel.add(createStylePanel()); return panel; } private JPanel createOrientationPanel() { JPanel panel = new JPanel(); panel.setBorder( IdeBorderFactory.createTitledBorder(CodeEditorBundle.message("print.orientation.group"), true)); panel.setLayout(new GridBagLayout()); GridBagConstraints gbConstraints = new GridBagConstraints(); gbConstraints.gridy = 0; gbConstraints.gridx = 0; gbConstraints.gridwidth = 1; gbConstraints.gridheight = 1; gbConstraints.weightx = 1; gbConstraints.fill = GridBagConstraints.BOTH; myRbPortrait = new JRadioButton(CodeEditorBundle.message("print.orientation.portrait.radio")); panel.add(myRbPortrait, gbConstraints); myRbLandscape = new JRadioButton(CodeEditorBundle.message("print.orientation.landscape.radio")); gbConstraints.gridy++; panel.add(myRbLandscape, gbConstraints); ButtonGroup buttonGroup = new ButtonGroup(); buttonGroup.add(myRbPortrait); buttonGroup.add(myRbLandscape); return panel; } private JPanel createStylePanel() { JPanel panel = new JPanel(); panel.setBorder(IdeBorderFactory.createTitledBorder(CodeEditorBundle.message("print.style.group"), true)); panel.setLayout(new GridBagLayout()); GridBagConstraints gbConstraints = new GridBagConstraints(); gbConstraints.gridy = 0; gbConstraints.gridx = 0; gbConstraints.gridwidth = 1; gbConstraints.gridheight = 1; gbConstraints.weightx = 1; gbConstraints.fill = GridBagConstraints.BOTH; myCbColorPrinting = new JCheckBox(CodeEditorBundle.message("print.style.color.printing.checkbox")); panel.add(myCbColorPrinting, gbConstraints); myCbSyntaxPrinting = new JCheckBox(CodeEditorBundle.message("print.style.syntax.printing.checkbox")); gbConstraints.gridy++; panel.add(myCbSyntaxPrinting, gbConstraints); myCbPrintAsGraphics = new JCheckBox(CodeEditorBundle.message("print.style.print.as.graphics.checkbox")); gbConstraints.gridy++; panel.add(myCbPrintAsGraphics, gbConstraints); return panel; } private JPanel createWrappingPanel() { JPanel panel = new JPanel(); panel.setBorder( IdeBorderFactory.createTitledBorder(CodeEditorBundle.message("print.wrapping.group"), true)); panel.setLayout(new GridBagLayout()); GridBagConstraints gbConstraints = new GridBagConstraints(); gbConstraints.gridy = 0; gbConstraints.gridx = 0; gbConstraints.gridwidth = 1; gbConstraints.gridheight = 1; gbConstraints.weightx = 1; gbConstraints.fill = GridBagConstraints.BOTH; myRbNoWrap = new JRadioButton(CodeEditorBundle.message("print.wrapping.none.radio")); panel.add(myRbNoWrap, gbConstraints); myRbWrapAtWordBreaks = new JRadioButton(CodeEditorBundle.message("print.wrapping.word.breaks.radio")); gbConstraints.gridy++; panel.add(myRbWrapAtWordBreaks, gbConstraints); ButtonGroup buttonGroup = new ButtonGroup(); buttonGroup.add(myRbNoWrap); buttonGroup.add(myRbWrapAtWordBreaks); return panel; } private JPanel createMarginsPanel() { JPanel panel = new JPanel(); panel.setBorder(IdeBorderFactory.createTitledBorder(CodeEditorBundle.message("print.margins.group"), true)); panel.setLayout(new GridBagLayout()); GridBagConstraints gbConstraints = new GridBagConstraints(); gbConstraints.gridy = 0; gbConstraints.gridx = 0; gbConstraints.gridwidth = 1; gbConstraints.gridheight = 1; gbConstraints.weightx = 1; gbConstraints.fill = GridBagConstraints.BOTH; panel.add(new MyLabel(CodeEditorBundle.message("print.margins.top.label")), gbConstraints); myTopMarginField = new MyTextField(6); gbConstraints.weightx = 0; gbConstraints.gridx = 1; panel.add(myTopMarginField, gbConstraints); gbConstraints.weightx = 1; gbConstraints.gridx = 2; panel.add(new MyLabel(CodeEditorBundle.message("print.margins.bottom.label")), gbConstraints); myBottomMarginField = new MyTextField(6); gbConstraints.weightx = 0; gbConstraints.gridx = 3; panel.add(myBottomMarginField, gbConstraints); gbConstraints.weightx = 1; gbConstraints.gridx = 0; gbConstraints.gridy++; panel.add(new MyLabel(CodeEditorBundle.message("print.margins.left.label")), gbConstraints); myLeftMarginField = new MyTextField(6); gbConstraints.weightx = 0; gbConstraints.gridx = 1; panel.add(myLeftMarginField, gbConstraints); gbConstraints.weightx = 1; gbConstraints.gridx = 2; panel.add(new MyLabel(CodeEditorBundle.message("print.margins.right.label")), gbConstraints); myRightMarginField = new MyTextField(6); gbConstraints.weightx = 0; gbConstraints.gridx = 3; panel.add(myRightMarginField, gbConstraints); return panel; } private JPanel createHeaderAndFooterPanel() { // JPanel panel = createGroupPanel("Header"); JPanel panel = new JPanel(); panel.setBorder(BorderFactory.createEmptyBorder(8, 8, 4, 4)); panel.setLayout(new GridBagLayout()); GridBagConstraints gbConstraints = new GridBagConstraints(); gbConstraints.gridy = 0; gbConstraints.gridx = 0; gbConstraints.gridwidth = 1; gbConstraints.gridheight = 1; gbConstraints.weightx = 1; gbConstraints.fill = GridBagConstraints.BOTH; gbConstraints.insets = new Insets(0, 0, 6, 4); gbConstraints.gridwidth = 3; myLineTextField1 = new MyTextField(30); myLinePlacementCombo1 = new JComboBox(); myLineAlignmentCombo1 = new JComboBox(); JPanel linePanel1 = createLinePanel(CodeEditorBundle.message("print.header.line.1.label"), myLineTextField1, myLinePlacementCombo1, myLineAlignmentCombo1); panel.add(linePanel1, gbConstraints); myLineTextField2 = new MyTextField(30); myLinePlacementCombo2 = new JComboBox(); myLineAlignmentCombo2 = new JComboBox(); JPanel linePanel2 = createLinePanel(CodeEditorBundle.message("print.header.line.2.label"), myLineTextField2, myLinePlacementCombo2, myLineAlignmentCombo2); gbConstraints.gridy++; panel.add(linePanel2, gbConstraints); gbConstraints.insets = new Insets(0, 8, 6, 4); gbConstraints.gridy++; gbConstraints.gridwidth = 1; gbConstraints.gridx = 0; panel.add(new MyLabel(CodeEditorBundle.message("print.header.font.label")), gbConstraints); myFooterFontNameCombo = createFontNamesComboBox(); gbConstraints.gridx = 1; panel.add(myFooterFontNameCombo, gbConstraints); myFooterFontSizeCombo = createFontSizesComboBox(); gbConstraints.gridx = 2; panel.add(myFooterFontSizeCombo, gbConstraints); return panel; } private static JPanel createLinePanel(String name, JTextField lineTextField, JComboBox linePlacementCombo, JComboBox lineAlignmentCombo) { JPanel panel = new JPanel(); panel.setBorder(IdeBorderFactory.createTitledBorder(name, true)); panel.setLayout(new GridBagLayout()); GridBagConstraints gbConstraints = new GridBagConstraints(); gbConstraints.gridy = 0; gbConstraints.gridx = 0; gbConstraints.gridwidth = 1; gbConstraints.gridheight = 1; gbConstraints.weightx = 0; gbConstraints.fill = GridBagConstraints.BOTH; gbConstraints.insets = new Insets(0, 0, 6, 0); panel.add(new MyLabel(CodeEditorBundle.message("print.header.text.line.editbox")), gbConstraints); gbConstraints.gridx = 1; gbConstraints.gridwidth = 4; gbConstraints.weightx = 1; panel.add(lineTextField, gbConstraints); gbConstraints.gridwidth = 1; gbConstraints.gridy++; gbConstraints.gridx = 0; gbConstraints.weightx = 0; panel.add(new MyLabel(CodeEditorBundle.message("print.header.placement.combobox")), gbConstraints); linePlacementCombo.addItem(PrintSettings.HEADER); linePlacementCombo.addItem(PrintSettings.FOOTER); linePlacementCombo .setRenderer(new MappingListCellRenderer(linePlacementCombo.getRenderer(), PLACEMENT_MAP)); gbConstraints.gridx = 1; gbConstraints.weightx = 0; panel.add(linePlacementCombo, gbConstraints); gbConstraints.gridx = 2; gbConstraints.weightx = 1; panel.add(new MyTailPanel(), gbConstraints); gbConstraints.gridx = 3; gbConstraints.weightx = 0; panel.add(new MyLabel(CodeEditorBundle.message("print.header.alignment.combobox")), gbConstraints); linePlacementCombo .setRenderer(new MappingListCellRenderer(linePlacementCombo.getRenderer(), ALIGNMENT_MAP)); lineAlignmentCombo.addItem(PrintSettings.LEFT); lineAlignmentCombo.addItem(PrintSettings.CENTER); lineAlignmentCombo.addItem(PrintSettings.RIGHT); gbConstraints.gridx = 4; gbConstraints.weightx = 0; panel.add(lineAlignmentCombo, gbConstraints); return panel; } private static JComboBox createFontNamesComboBox() { JComboBox comboBox = new JComboBox(); GraphicsEnvironment graphicsEnvironment = GraphicsEnvironment.getLocalGraphicsEnvironment(); Font[] fonts = graphicsEnvironment.getAllFonts(); for (Font font : fonts) { comboBox.addItem(font.getName()); } return comboBox; } private static JComboBox createFontSizesComboBox() { JComboBox comboBox = new JComboBox(); for (int i = 6; i < 40; i++) { comboBox.addItem(String.valueOf(i)); } return comboBox; } private static JComboBox createPageSizesCombo() { JComboBox pageSizesCombo = new JComboBox(); String[] names = PageSizes.getNames(); for (String name : names) { pageSizesCombo.addItem(PageSizes.getItem(name)); } return pageSizesCombo; } private static class MyTailPanel extends JPanel { public MyTailPanel() { setFocusable(false); } @Override public Dimension getMinimumSize() { return new Dimension(0, 0); } @Override public Dimension getPreferredSize() { return new Dimension(0, 0); } } public void reset() { PrintSettings printSettings = PrintSettings.getInstance(); myRbSelectedText.setEnabled(isSelectedTextEnabled); myRbSelectedText.setSelected(isSelectedTextEnabled); myRbCurrentFile.setEnabled(myFileName != null); myRbCurrentFile.setSelected(myFileName != null && !isSelectedTextEnabled); myRbCurrentPackage.setEnabled(myDirectoryName != null); myRbCurrentPackage.setSelected(myDirectoryName != null && !isSelectedTextEnabled && myFileName == null); myCbIncludeSubpackages.setSelected(printSettings.isIncludeSubdirectories()); myCbIncludeSubpackages.setEnabled(myRbCurrentPackage.isSelected()); Object selectedPageSize = PageSizes.getItem(printSettings.PAPER_SIZE); if (selectedPageSize != null) { myPaperSizeCombo.setSelectedItem(selectedPageSize); } myCbColorPrinting.setSelected(printSettings.COLOR_PRINTING); myCbSyntaxPrinting.setSelected(printSettings.SYNTAX_PRINTING); myCbPrintAsGraphics.setSelected(printSettings.PRINT_AS_GRAPHICS); if (printSettings.PORTRAIT_LAYOUT) { myRbPortrait.setSelected(true); } else { myRbLandscape.setSelected(true); } myFontNameCombo.setSelectedItem(printSettings.FONT_NAME); myFontSizeCombo.setSelectedItem(String.valueOf(printSettings.FONT_SIZE)); myCbLineNumbers.setSelected(printSettings.PRINT_LINE_NUMBERS); if (printSettings.WRAP) { myRbWrapAtWordBreaks.setSelected(true); } else { myRbNoWrap.setSelected(true); } myTopMarginField.setText(String.valueOf(printSettings.TOP_MARGIN)); myBottomMarginField.setText(String.valueOf(printSettings.BOTTOM_MARGIN)); myLeftMarginField.setText(String.valueOf(printSettings.LEFT_MARGIN)); myRightMarginField.setText(String.valueOf(printSettings.RIGHT_MARGIN)); myCbDrawBorder.setSelected(printSettings.DRAW_BORDER); myLineTextField1.setText(printSettings.FOOTER_HEADER_TEXT1); myLinePlacementCombo1.setSelectedItem(printSettings.FOOTER_HEADER_PLACEMENT1); myLineAlignmentCombo1.setSelectedItem(printSettings.FOOTER_HEADER_ALIGNMENT1); myLineTextField2.setText(printSettings.FOOTER_HEADER_TEXT2); myLinePlacementCombo2.setSelectedItem(printSettings.FOOTER_HEADER_PLACEMENT2); myLineAlignmentCombo2.setSelectedItem(printSettings.FOOTER_HEADER_ALIGNMENT2); myFooterFontSizeCombo.setSelectedItem(String.valueOf(printSettings.FOOTER_HEADER_FONT_SIZE)); myFooterFontNameCombo.setSelectedItem(printSettings.FOOTER_HEADER_FONT_NAME); } public void apply() { PrintSettings printSettings = PrintSettings.getInstance(); if (myRbCurrentFile.isSelected()) { printSettings.setPrintScope(PrintSettings.PRINT_FILE); } else if (myRbSelectedText.isSelected()) { printSettings.setPrintScope(PrintSettings.PRINT_SELECTED_TEXT); } else if (myRbCurrentPackage.isSelected()) { printSettings.setPrintScope(PrintSettings.PRINT_DIRECTORY); } printSettings.setIncludeSubdirectories(myCbIncludeSubpackages.isSelected()); printSettings.PAPER_SIZE = PageSizes.getName(myPaperSizeCombo.getSelectedItem()); printSettings.COLOR_PRINTING = myCbColorPrinting.isSelected(); printSettings.SYNTAX_PRINTING = myCbSyntaxPrinting.isSelected(); printSettings.PRINT_AS_GRAPHICS = myCbPrintAsGraphics.isSelected(); printSettings.PORTRAIT_LAYOUT = myRbPortrait.isSelected(); printSettings.FONT_NAME = (String) myFontNameCombo.getSelectedItem(); try { String fontSizeStr = (String) myFontSizeCombo.getSelectedItem(); printSettings.FONT_SIZE = Integer.parseInt(fontSizeStr); } catch (NumberFormatException ignored) { } printSettings.PRINT_LINE_NUMBERS = myCbLineNumbers.isSelected(); printSettings.WRAP = myRbWrapAtWordBreaks.isSelected(); try { printSettings.TOP_MARGIN = Float.parseFloat(myTopMarginField.getText()); } catch (NumberFormatException ignored) { } try { printSettings.BOTTOM_MARGIN = Float.parseFloat(myBottomMarginField.getText()); } catch (NumberFormatException ignored) { } try { printSettings.LEFT_MARGIN = Float.parseFloat(myLeftMarginField.getText()); } catch (NumberFormatException ignored) { } try { printSettings.RIGHT_MARGIN = Float.parseFloat(myRightMarginField.getText()); } catch (NumberFormatException ignored) { } printSettings.DRAW_BORDER = myCbDrawBorder.isSelected(); printSettings.FOOTER_HEADER_TEXT1 = myLineTextField1.getText(); printSettings.FOOTER_HEADER_ALIGNMENT1 = (String) myLineAlignmentCombo1.getSelectedItem(); printSettings.FOOTER_HEADER_PLACEMENT1 = (String) myLinePlacementCombo1.getSelectedItem(); printSettings.FOOTER_HEADER_TEXT2 = myLineTextField2.getText(); printSettings.FOOTER_HEADER_ALIGNMENT2 = (String) myLineAlignmentCombo2.getSelectedItem(); printSettings.FOOTER_HEADER_PLACEMENT2 = (String) myLinePlacementCombo2.getSelectedItem(); try { printSettings.FOOTER_HEADER_FONT_SIZE = Integer .parseInt((String) myFooterFontSizeCombo.getSelectedItem()); } catch (NumberFormatException ignored) { } printSettings.FOOTER_HEADER_FONT_NAME = (String) myFooterFontNameCombo.getSelectedItem(); } @Override @NotNull protected Action[] createActions() { return new Action[] { getOKAction(), getCancelAction(), new ApplyAction(), getHelpAction() }; } @Override public void doHelpAction() { HelpManager.getInstance().invokeHelp(HelpID.PRINT); } class ApplyAction extends AbstractAction { public ApplyAction() { putValue(Action.NAME, CodeEditorBundle.message("print.apply.button")); } @Override public void actionPerformed(ActionEvent e) { apply(); } } private static class MyTextField extends JTextField { public MyTextField(int size) { super(size); } @Override public Dimension getMinimumSize() { return super.getPreferredSize(); } } private static class MyLabel extends JLabel { public MyLabel(String text) { super(text); } @Override public Dimension getMinimumSize() { return super.getPreferredSize(); } } }