/*******************************************************************************
* Copyright (c) 2000, 2015 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
* Robert Roth <robert.roth.off@gmail.com> - bug 184656
*******************************************************************************/
package org.eclipse.ant.internal.ui.preferences;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import org.eclipse.ant.internal.ui.AntSourceViewerConfiguration;
import org.eclipse.ant.internal.ui.AntUIPlugin;
import org.eclipse.ant.internal.ui.IAntUIHelpContextIds;
import org.eclipse.ant.internal.ui.editor.text.AntDocumentSetupParticipant;
import org.eclipse.ant.internal.ui.editor.text.IAntEditorColorConstants;
import org.eclipse.jface.preference.ColorSelector;
import org.eclipse.jface.preference.IPreferenceStore;
import org.eclipse.jface.preference.PreferenceConverter;
import org.eclipse.jface.resource.JFaceResources;
import org.eclipse.jface.text.Document;
import org.eclipse.jface.text.IDocument;
import org.eclipse.jface.text.source.SourceViewer;
import org.eclipse.jface.viewers.IColorProvider;
import org.eclipse.jface.viewers.ISelectionChangedListener;
import org.eclipse.jface.viewers.IStructuredContentProvider;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.viewers.LabelProvider;
import org.eclipse.jface.viewers.SelectionChangedEvent;
import org.eclipse.jface.viewers.StructuredSelection;
import org.eclipse.jface.viewers.TableViewer;
import org.eclipse.jface.viewers.Viewer;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.events.SelectionListener;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.graphics.Font;
import org.eclipse.swt.graphics.RGB;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Combo;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Link;
import org.eclipse.swt.widgets.TabFolder;
import org.eclipse.swt.widgets.TabItem;
import org.eclipse.swt.widgets.Text;
import org.eclipse.swt.widgets.Widget;
import org.eclipse.ui.dialogs.PreferencesUtil;
import org.eclipse.ui.editors.text.EditorsUI;
import org.eclipse.ui.model.WorkbenchViewerComparator;
import org.eclipse.ui.texteditor.ChainedPreferenceStore;
/*
* The page for setting the editor options.
*/
public class AntEditorPreferencePage extends AbstractAntEditorPreferencePage {
protected static class ControlData {
private String fKey;
private String[] fValues;
public ControlData(String key, String[] values) {
fKey = key;
fValues = values;
}
public String getKey() {
return fKey;
}
public String getValue(boolean selection) {
int index = selection ? 0 : 1;
return fValues[index];
}
public String getValue(int index) {
return fValues[index];
}
public int getSelection(String value) {
if (value != null) {
for (int i = 0; i < fValues.length; i++) {
if (value.equals(fValues[i])) {
return i;
}
}
}
return fValues.length - 1; // assume the last option is the least severe
}
}
/**
* Item in the highlighting color list.
*
* @since 3.0
*/
private class HighlightingColorListItem {
/** Display name */
private String fDisplayName;
/** Color preference key */
private String fColorKey;
/** Bold preference key */
private String fBoldKey;
/** Italic preference key */
private String fItalicKey;
/** Item color */
private Color fItemColor;
/**
* Initialize the item with the given values.
*
* @param displayName
* the display name
* @param colorKey
* the color preference key
* @param boldKey
* the bold preference key
* @param italicKey
* the italic preference key
* @param itemColor
* the item color
*/
public HighlightingColorListItem(String displayName, String colorKey, String boldKey, String italicKey, Color itemColor) {
fDisplayName = displayName;
fColorKey = colorKey;
fBoldKey = boldKey;
fItalicKey = italicKey;
fItemColor = itemColor;
}
/**
* @return the bold preference key
*/
public String getBoldKey() {
return fBoldKey;
}
/**
* @return the bold preference key
*/
public String getItalicKey() {
return fItalicKey;
}
/**
* @return the color preference key
*/
public String getColorKey() {
return fColorKey;
}
/**
* @return the display name
*/
public String getDisplayName() {
return fDisplayName;
}
/**
* @return the item color
*/
public Color getItemColor() {
return fItemColor;
}
}
/**
* Color list label provider.
*
* @since 3.0
*/
private class ColorListLabelProvider extends LabelProvider implements IColorProvider {
/*
* @see org.eclipse.jface.viewers.ILabelProvider#getText(java.lang.Object)
*/
@Override
public String getText(Object element) {
return ((HighlightingColorListItem) element).getDisplayName();
}
/*
* @see org.eclipse.jface.viewers.IColorProvider#getForeground(java.lang.Object)
*/
@Override
public Color getForeground(Object element) {
return ((HighlightingColorListItem) element).getItemColor();
}
/*
* @see org.eclipse.jface.viewers.IColorProvider#getBackground(java.lang.Object)
*/
@Override
public Color getBackground(Object element) {
return null;
}
}
/**
* Color list content provider.
*
* @since 3.0
*/
private class ColorListContentProvider implements IStructuredContentProvider {
/*
* @see org.eclipse.jface.viewers.IStructuredContentProvider#getElements(java.lang.Object)
*/
@Override
public Object[] getElements(Object inputElement) {
return ((List<?>) inputElement).toArray();
}
/*
* @see org.eclipse.jface.viewers.IContentProvider#dispose()
*/
@Override
public void dispose() {
// do nothing
}
/*
* @see org.eclipse.jface.viewers.IContentProvider#inputChanged(org.eclipse.jface.viewers.Viewer, java.lang.Object, java.lang.Object)
*/
@Override
public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
// do nothing
}
}
/** The keys of the overlay store. */
private String[][] fSyntaxColorListModel;
private final String[] fProblemPreferenceKeys = new String[] { AntEditorPreferenceConstants.PROBLEM_CLASSPATH,
AntEditorPreferenceConstants.PROBLEM_PROPERTIES, AntEditorPreferenceConstants.PROBLEM_IMPORTS,
AntEditorPreferenceConstants.PROBLEM_TASKS, AntEditorPreferenceConstants.PROBLEM_SECURITY };
private ColorSelector fSyntaxForegroundColorSelector;
private Button fBoldCheckBox;
private Button fItalicCheckBox;
private TableViewer fHighlightingColorListViewer;
private final List<HighlightingColorListItem> fHighlightingColorList = new ArrayList<>(5);
private SourceViewer fPreviewViewer;
private AntPreviewerUpdater fPreviewerUpdater;
private SelectionListener fSelectionListener;
protected Map<String, String> fWorkingValues;
protected List<Combo> fComboBoxes;
private List<Label> fProblemLabels;
private Button fIgnoreAllProblems;
private Text fBuildFilesToIgnoreProblems;
private Label fBuildFilesToIgnoreProblemsLabel;
private Label fSeverityLabel;
private Label fBuildFilesToIgnoreProblemsDescription;
public AntEditorPreferencePage() {
super();
setDescription(AntPreferencesMessages.AntEditorPreferencePage_description);
}
@Override
protected OverlayPreferenceStore createOverlayStore() {
fSyntaxColorListModel = new String[][] {
{ AntPreferencesMessages.AntEditorPreferencePage_Ant_editor_text_1, IAntEditorColorConstants.TEXT_COLOR, null },
{ AntPreferencesMessages.AntEditorPreferencePage_Ant_editor_processing_instuctions_2,
IAntEditorColorConstants.PROCESSING_INSTRUCTIONS_COLOR, null },
{ AntPreferencesMessages.AntEditorPreferencePage_Ant_editor_constant_strings_3, IAntEditorColorConstants.STRING_COLOR, null },
{ AntPreferencesMessages.AntEditorPreferencePage_Ant_editor_tags_4, IAntEditorColorConstants.TAG_COLOR, null },
{ AntPreferencesMessages.AntEditorPreferencePage_Ant_editor_comments_5, IAntEditorColorConstants.XML_COMMENT_COLOR, null },
{ AntPreferencesMessages.AntEditorPreferencePage_26, IAntEditorColorConstants.XML_DTD_COLOR, null } };
ArrayList<OverlayPreferenceStore.OverlayKey> overlayKeys = new ArrayList<>();
overlayKeys.add(new OverlayPreferenceStore.OverlayKey(OverlayPreferenceStore.BOOLEAN, AntEditorPreferenceConstants.CODEASSIST_AUTOACTIVATION));
overlayKeys.add(new OverlayPreferenceStore.OverlayKey(OverlayPreferenceStore.INT, AntEditorPreferenceConstants.CODEASSIST_AUTOACTIVATION_DELAY));
overlayKeys.add(new OverlayPreferenceStore.OverlayKey(OverlayPreferenceStore.BOOLEAN, AntEditorPreferenceConstants.CODEASSIST_AUTOINSERT));
overlayKeys.add(new OverlayPreferenceStore.OverlayKey(OverlayPreferenceStore.STRING, AntEditorPreferenceConstants.CODEASSIST_AUTOACTIVATION_TRIGGERS));
overlayKeys.add(new OverlayPreferenceStore.OverlayKey(OverlayPreferenceStore.BOOLEAN, AntEditorPreferenceConstants.EDITOR_FOLDING_ENABLED));
overlayKeys.add(new OverlayPreferenceStore.OverlayKey(OverlayPreferenceStore.BOOLEAN, AntEditorPreferenceConstants.EDITOR_FOLDING_COMMENTS));
overlayKeys.add(new OverlayPreferenceStore.OverlayKey(OverlayPreferenceStore.BOOLEAN, AntEditorPreferenceConstants.EDITOR_FOLDING_DTD));
overlayKeys.add(new OverlayPreferenceStore.OverlayKey(OverlayPreferenceStore.BOOLEAN, AntEditorPreferenceConstants.EDITOR_FOLDING_DEFINING));
overlayKeys.add(new OverlayPreferenceStore.OverlayKey(OverlayPreferenceStore.BOOLEAN, AntEditorPreferenceConstants.EDITOR_FOLDING_TARGETS));
overlayKeys.add(new OverlayPreferenceStore.OverlayKey(OverlayPreferenceStore.BOOLEAN, AntEditorPreferenceConstants.EDITOR_MARK_OCCURRENCES));
overlayKeys.add(new OverlayPreferenceStore.OverlayKey(OverlayPreferenceStore.BOOLEAN, AntEditorPreferenceConstants.EDITOR_STICKY_OCCURRENCES));
overlayKeys.add(new OverlayPreferenceStore.OverlayKey(OverlayPreferenceStore.BOOLEAN, AntEditorPreferenceConstants.BUILDFILE_IGNORE_ALL));
overlayKeys.add(new OverlayPreferenceStore.OverlayKey(OverlayPreferenceStore.STRING, AntEditorPreferenceConstants.BUILDFILE_NAMES_TO_IGNORE));
for (int i = 0; i < fSyntaxColorListModel.length; i++) {
String colorKey = fSyntaxColorListModel[i][1];
addTextKeyToCover(overlayKeys, colorKey);
}
OverlayPreferenceStore.OverlayKey[] keys = new OverlayPreferenceStore.OverlayKey[overlayKeys.size()];
overlayKeys.toArray(keys);
return new OverlayPreferenceStore(getPreferenceStore(), keys);
}
private void addTextKeyToCover(ArrayList<OverlayPreferenceStore.OverlayKey> overlayKeys, String mainKey) {
overlayKeys.add(new OverlayPreferenceStore.OverlayKey(OverlayPreferenceStore.STRING, mainKey));
overlayKeys.add(new OverlayPreferenceStore.OverlayKey(OverlayPreferenceStore.STRING, mainKey
+ AntEditorPreferenceConstants.EDITOR_BOLD_SUFFIX));
overlayKeys.add(new OverlayPreferenceStore.OverlayKey(OverlayPreferenceStore.STRING, mainKey
+ AntEditorPreferenceConstants.EDITOR_ITALIC_SUFFIX));
}
private Control createAppearancePage(Composite parent) {
Font font = parent.getFont();
Composite appearanceComposite = new Composite(parent, SWT.NONE);
appearanceComposite.setFont(font);
GridLayout layout = new GridLayout();
layout.numColumns = 2;
appearanceComposite.setLayout(layout);
String labelText = AntPreferencesMessages.AntEditorPreferencePage_2;
addCheckBox(appearanceComposite, labelText, AntEditorPreferenceConstants.EDITOR_MARK_OCCURRENCES, 0);
labelText = AntPreferencesMessages.AntEditorPreferencePage_4;
addCheckBox(appearanceComposite, labelText, AntEditorPreferenceConstants.EDITOR_STICKY_OCCURRENCES, 0);
return appearanceComposite;
}
/*
* (non-Javadoc)
*
* @see org.eclipse.jface.preference.PreferencePage#createContents(org.eclipse.swt.widgets.Composite)
*/
@Override
protected Control createContents(Composite parent) {
getOverlayStore().load();
getOverlayStore().start();
createHeader(parent);
TabFolder folder = new TabFolder(parent, SWT.NONE);
folder.setLayout(new TabFolderLayout());
folder.setLayoutData(new GridData(GridData.FILL_BOTH));
TabItem item = new TabItem(folder, SWT.NONE);
item.setText(AntPreferencesMessages.AntEditorPreferencePage_general);
item.setControl(createAppearancePage(folder));
item = new TabItem(folder, SWT.NONE);
item.setText(AntPreferencesMessages.AntEditorPreferencePage_1);
item.setControl(createSyntaxPage(folder));
item = new TabItem(folder, SWT.NONE);
item.setText(AntPreferencesMessages.AntEditorPreferencePage_10);
item.setControl(createProblemsTabContent(folder));
item = new TabItem(folder, SWT.NONE);
item.setText(AntPreferencesMessages.AntEditorPreferencePage_19);
item.setControl(createFoldingTabContent(folder));
initialize();
applyDialogFont(parent);
return folder;
}
private Control createFoldingTabContent(TabFolder folder) {
Composite composite = new Composite(folder, SWT.NULL);
GridLayout layout = new GridLayout();
layout.numColumns = 2;
composite.setLayout(layout);
addCheckBox(composite, AntPreferencesMessages.AntEditorPreferencePage_20, AntEditorPreferenceConstants.EDITOR_FOLDING_ENABLED, 0);
Label label = new Label(composite, SWT.LEFT);
label.setText(AntPreferencesMessages.AntEditorPreferencePage_21);
addCheckBox(composite, AntPreferencesMessages.AntEditorPreferencePage_22, AntEditorPreferenceConstants.EDITOR_FOLDING_DTD, 0);
addCheckBox(composite, AntPreferencesMessages.AntEditorPreferencePage_23, AntEditorPreferenceConstants.EDITOR_FOLDING_COMMENTS, 0);
addCheckBox(composite, AntPreferencesMessages.AntEditorPreferencePage_24, AntEditorPreferenceConstants.EDITOR_FOLDING_DEFINING, 0);
addCheckBox(composite, AntPreferencesMessages.AntEditorPreferencePage_25, AntEditorPreferenceConstants.EDITOR_FOLDING_TARGETS, 0);
return composite;
}
private void initialize() {
initializeFields();
for (int i = 0, n = fSyntaxColorListModel.length; i < n; i++) {
fHighlightingColorList.add(new HighlightingColorListItem(fSyntaxColorListModel[i][0], fSyntaxColorListModel[i][1], fSyntaxColorListModel[i][1]
+ AntEditorPreferenceConstants.EDITOR_BOLD_SUFFIX, fSyntaxColorListModel[i][1]
+ AntEditorPreferenceConstants.EDITOR_ITALIC_SUFFIX, null));
}
fHighlightingColorListViewer.setInput(fHighlightingColorList);
fHighlightingColorListViewer.setSelection(new StructuredSelection(fHighlightingColorListViewer.getElementAt(0)));
}
/*
* (non-Javadoc)
*
* @see org.eclipse.ant.internal.ui.preferences.AbstractAntEditorPreferencePage#handleDefaults()
*/
@Override
protected void handleDefaults() {
handleSyntaxColorListSelection();
restoreWorkingValuesToDefaults();
updateControlsForProblemReporting(!AntUIPlugin.getDefault().getCombinedPreferenceStore().getBoolean(AntEditorPreferenceConstants.BUILDFILE_IGNORE_ALL));
}
private Control createSyntaxPage(Composite parent) {
Composite colorComposite = new Composite(parent, SWT.NONE);
colorComposite.setLayout(new GridLayout());
Label label = new Label(colorComposite, SWT.LEFT);
label.setText(AntPreferencesMessages.AntEditorPreferencePage_5);
label.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
Composite editorComposite = new Composite(colorComposite, SWT.NONE);
GridLayout layout = new GridLayout();
layout.numColumns = 2;
layout.marginHeight = 0;
layout.marginWidth = 0;
editorComposite.setLayout(layout);
GridData gd = new GridData(GridData.FILL_BOTH);
editorComposite.setLayoutData(gd);
fHighlightingColorListViewer = new TableViewer(editorComposite, SWT.SINGLE | SWT.V_SCROLL | SWT.BORDER | SWT.FULL_SELECTION);
fHighlightingColorListViewer.setLabelProvider(new ColorListLabelProvider());
fHighlightingColorListViewer.setContentProvider(new ColorListContentProvider());
fHighlightingColorListViewer.setComparator(new WorkbenchViewerComparator());
gd = new GridData(GridData.FILL_BOTH);
gd.heightHint = convertHeightInCharsToPixels(5);
fHighlightingColorListViewer.getControl().setLayoutData(gd);
Composite stylesComposite = new Composite(editorComposite, SWT.NONE);
layout = new GridLayout();
layout.marginHeight = 0;
layout.marginWidth = 0;
layout.numColumns = 2;
stylesComposite.setLayout(layout);
stylesComposite.setLayoutData(new GridData(GridData.FILL_BOTH));
label = new Label(stylesComposite, SWT.LEFT);
label.setText(AntPreferencesMessages.AntEditorPreferencePage_6);
gd = new GridData();
gd.horizontalAlignment = GridData.BEGINNING;
label.setLayoutData(gd);
fSyntaxForegroundColorSelector = new ColorSelector(stylesComposite);
Button foregroundColorButton = fSyntaxForegroundColorSelector.getButton();
gd = new GridData(GridData.FILL_HORIZONTAL);
gd.horizontalAlignment = GridData.BEGINNING;
foregroundColorButton.setLayoutData(gd);
fBoldCheckBox = new Button(stylesComposite, SWT.CHECK);
fBoldCheckBox.setText(AntPreferencesMessages.AntEditorPreferencePage_7);
gd = new GridData(GridData.FILL_HORIZONTAL);
gd.horizontalAlignment = GridData.BEGINNING;
gd.horizontalSpan = 2;
fBoldCheckBox.setLayoutData(gd);
fItalicCheckBox = new Button(stylesComposite, SWT.CHECK);
fItalicCheckBox.setText(AntPreferencesMessages.AntEditorPreferencePage_8);
gd = new GridData(GridData.FILL_HORIZONTAL);
gd.horizontalAlignment = GridData.BEGINNING;
gd.horizontalSpan = 2;
fItalicCheckBox.setLayoutData(gd);
label = new Label(colorComposite, SWT.LEFT);
label.setText(AntPreferencesMessages.AntEditorPreferencePage_9);
label.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
Control previewer = createPreviewer(colorComposite);
gd = new GridData(GridData.FILL_BOTH);
gd.widthHint = convertWidthInCharsToPixels(20);
gd.heightHint = convertHeightInCharsToPixels(5);
previewer.setLayoutData(gd);
fHighlightingColorListViewer.addSelectionChangedListener(new ISelectionChangedListener() {
@Override
public void selectionChanged(SelectionChangedEvent event) {
handleSyntaxColorListSelection();
}
});
foregroundColorButton.addSelectionListener(new SelectionListener() {
@Override
public void widgetDefaultSelected(SelectionEvent e) {
// do nothing
}
@Override
public void widgetSelected(SelectionEvent e) {
HighlightingColorListItem item = getHighlightingColorListItem();
PreferenceConverter.setValue(getOverlayStore(), item.getColorKey(), fSyntaxForegroundColorSelector.getColorValue());
}
});
fBoldCheckBox.addSelectionListener(new SelectionListener() {
@Override
public void widgetDefaultSelected(SelectionEvent e) {
// do nothing
}
@Override
public void widgetSelected(SelectionEvent e) {
HighlightingColorListItem item = getHighlightingColorListItem();
getOverlayStore().setValue(item.getBoldKey(), fBoldCheckBox.getSelection());
}
});
fItalicCheckBox.addSelectionListener(new SelectionListener() {
@Override
public void widgetDefaultSelected(SelectionEvent e) {
// do nothing
}
@Override
public void widgetSelected(SelectionEvent e) {
HighlightingColorListItem item = getHighlightingColorListItem();
getOverlayStore().setValue(item.getItalicKey(), fItalicCheckBox.getSelection());
}
});
return colorComposite;
}
private Control createPreviewer(Composite parent) {
fPreviewViewer = new SourceViewer(parent, null, null, false, SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL);
AntSourceViewerConfiguration configuration = new AntSourceViewerConfiguration();
fPreviewViewer.configure(configuration);
fPreviewViewer.setEditable(false);
Font font = JFaceResources.getFont(JFaceResources.TEXT_FONT);
fPreviewViewer.getTextWidget().setFont(font);
IPreferenceStore store = new ChainedPreferenceStore(new IPreferenceStore[] { getOverlayStore(), EditorsUI.getPreferenceStore() });
fPreviewerUpdater = new AntPreviewerUpdater(fPreviewViewer, configuration, store);
String content = loadPreviewContentFromFile("SyntaxPreviewCode.txt"); //$NON-NLS-1$
IDocument document = new Document(content);
new AntDocumentSetupParticipant().setup(document);
fPreviewViewer.setDocument(document);
return fPreviewViewer.getControl();
}
private void handleSyntaxColorListSelection() {
HighlightingColorListItem item = getHighlightingColorListItem();
RGB rgb = PreferenceConverter.getColor(getOverlayStore(), item.getColorKey());
fSyntaxForegroundColorSelector.setColorValue(rgb);
fBoldCheckBox.setSelection(getOverlayStore().getBoolean(item.getBoldKey()));
fItalicCheckBox.setSelection(getOverlayStore().getBoolean(item.getItalicKey()));
}
/**
* Returns the current highlighting color list item.
*
* @return the current highlighting color list item
* @since 3.0
*/
private HighlightingColorListItem getHighlightingColorListItem() {
IStructuredSelection selection = (IStructuredSelection) fHighlightingColorListViewer.getSelection();
return (HighlightingColorListItem) selection.getFirstElement();
}
/*
* (non-Javadoc)
*
* @see org.eclipse.jface.dialogs.IDialogPage#dispose()
*/
@Override
public void dispose() {
super.dispose();
if (fPreviewerUpdater != null) {
fPreviewerUpdater.dispose();
}
}
private Composite createProblemsTabContent(TabFolder folder) {
fComboBoxes = new ArrayList<>();
fProblemLabels = new ArrayList<>();
initializeWorkingValues();
String[] errorWarningIgnoreLabels = new String[] { AntPreferencesMessages.AntEditorPreferencePage_11,
AntPreferencesMessages.AntEditorPreferencePage_12, AntPreferencesMessages.AntEditorPreferencePage_13 };
String[] errorWarningIgnore = new String[] { AntEditorPreferenceConstants.BUILDFILE_ERROR, AntEditorPreferenceConstants.BUILDFILE_WARNING,
AntEditorPreferenceConstants.BUILDFILE_IGNORE };
int nColumns = 3;
GridLayout layout = new GridLayout();
layout.numColumns = nColumns;
Composite othersComposite = new Composite(folder, SWT.NULL);
othersComposite.setLayout(layout);
String labelText = AntPreferencesMessages.AntEditorPreferencePage_28;
fIgnoreAllProblems = addCheckBox(othersComposite, labelText, AntEditorPreferenceConstants.BUILDFILE_IGNORE_ALL, 0);
fIgnoreAllProblems.addSelectionListener(getSelectionListener());
fBuildFilesToIgnoreProblemsDescription = new Label(othersComposite, SWT.WRAP);
fBuildFilesToIgnoreProblemsDescription.setText(AntPreferencesMessages.AntEditorPreferencePage_29);
GridData gd = new GridData(GridData.FILL_HORIZONTAL | GridData.GRAB_HORIZONTAL);
gd.horizontalSpan = nColumns;
fBuildFilesToIgnoreProblemsDescription.setLayoutData(gd);
Control[] controls = addLabelledTextField(othersComposite, AntPreferencesMessages.AntEditorPreferencePage_30, AntEditorPreferenceConstants.BUILDFILE_NAMES_TO_IGNORE, -1, 0, null);
fBuildFilesToIgnoreProblems = getTextControl(controls);
fBuildFilesToIgnoreProblemsLabel = getLabelControl(controls);
fSeverityLabel = new Label(othersComposite, SWT.WRAP);
fSeverityLabel.setText(AntPreferencesMessages.AntEditorPreferencePage_14);
gd = new GridData(GridData.FILL_HORIZONTAL | GridData.GRAB_HORIZONTAL);
gd.horizontalSpan = nColumns;
fSeverityLabel.setLayoutData(gd);
String label = AntPreferencesMessages.AntEditorPreferencePage_18;
addComboBox(othersComposite, label, AntEditorPreferenceConstants.PROBLEM_TASKS, errorWarningIgnore, errorWarningIgnoreLabels, 0);
label = AntPreferencesMessages.AntEditorPreferencePage_15;
addComboBox(othersComposite, label, AntEditorPreferenceConstants.PROBLEM_CLASSPATH, errorWarningIgnore, errorWarningIgnoreLabels, 0);
label = AntPreferencesMessages.AntEditorPreferencePage_16;
addComboBox(othersComposite, label, AntEditorPreferenceConstants.PROBLEM_PROPERTIES, errorWarningIgnore, errorWarningIgnoreLabels, 0);
label = AntPreferencesMessages.AntEditorPreferencePage_17;
addComboBox(othersComposite, label, AntEditorPreferenceConstants.PROBLEM_IMPORTS, errorWarningIgnore, errorWarningIgnoreLabels, 0);
label = AntPreferencesMessages.AntEditorPreferencePage_27;
addComboBox(othersComposite, label, AntEditorPreferenceConstants.PROBLEM_SECURITY, errorWarningIgnore, errorWarningIgnoreLabels, 0);
updateControlsForProblemReporting(!AntUIPlugin.getDefault().getCombinedPreferenceStore().getBoolean(AntEditorPreferenceConstants.BUILDFILE_IGNORE_ALL));
return othersComposite;
}
private void initializeWorkingValues() {
fWorkingValues = new HashMap<>(fProblemPreferenceKeys.length);
for (int i = 0; i < fProblemPreferenceKeys.length; i++) {
String key = fProblemPreferenceKeys[i];
fWorkingValues.put(key, getPreferenceStore().getString(key));
}
}
private void restoreWorkingValuesToDefaults() {
fWorkingValues = new HashMap<>(fProblemPreferenceKeys.length);
for (int i = 0; i < fProblemPreferenceKeys.length; i++) {
String key = fProblemPreferenceKeys[i];
fWorkingValues.put(key, getPreferenceStore().getDefaultString(key));
}
updateControls();
}
protected Combo addComboBox(Composite parent, String label, String key, String[] values, String[] valueLabels, int indent) {
ControlData data = new ControlData(key, values);
GridData gd = new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING);
gd.horizontalIndent = indent;
Label labelControl = new Label(parent, SWT.LEFT | SWT.WRAP);
labelControl.setText(label);
labelControl.setLayoutData(gd);
Combo comboBox = new Combo(parent, SWT.READ_ONLY);
comboBox.setItems(valueLabels);
comboBox.setData(data);
comboBox.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_FILL));
comboBox.addSelectionListener(getSelectionListener());
Label placeHolder = new Label(parent, SWT.NONE);
placeHolder.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
String currValue = fWorkingValues.get(key);
comboBox.select(data.getSelection(currValue));
fProblemLabels.add(labelControl);
fComboBoxes.add(comboBox);
return comboBox;
}
protected SelectionListener getSelectionListener() {
if (fSelectionListener == null) {
fSelectionListener = new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent e) {
controlChanged(e.widget);
}
};
}
return fSelectionListener;
}
protected void controlChanged(Widget widget) {
ControlData data = (ControlData) widget.getData();
String newValue = null;
if (widget instanceof Button) {
if (widget == fIgnoreAllProblems) {
updateControlsForProblemReporting(!((Button) widget).getSelection());
return;
}
newValue = data.getValue(((Button) widget).getSelection());
} else if (widget instanceof Combo) {
newValue = data.getValue(((Combo) widget).getSelectionIndex());
} else {
return;
}
fWorkingValues.put(data.getKey(), newValue);
}
private void updateControlsForProblemReporting(boolean reportProblems) {
for (int i = fComboBoxes.size() - 1; i >= 0; i--) {
((Control) fComboBoxes.get(i)).setEnabled(reportProblems);
((Control) fProblemLabels.get(i)).setEnabled(reportProblems);
}
fSeverityLabel.setEnabled(reportProblems);
fBuildFilesToIgnoreProblems.setEnabled(reportProblems);
fBuildFilesToIgnoreProblemsDescription.setEnabled(reportProblems);
fBuildFilesToIgnoreProblemsLabel.setEnabled(reportProblems);
}
protected void updateControls() {
// update the UI
for (int i = fComboBoxes.size() - 1; i >= 0; i--) {
Combo curr = fComboBoxes.get(i);
ControlData data = (ControlData) curr.getData();
String currValue = fWorkingValues.get(data.getKey());
curr.select(data.getSelection(currValue));
}
}
/*
* (non-Javadoc)
*
* @see org.eclipse.jface.preference.IPreferencePage#performOk()
*/
@Override
public boolean performOk() {
Iterator<String> iter = fWorkingValues.keySet().iterator();
IPreferenceStore store = getPreferenceStore();
while (iter.hasNext()) {
String key = iter.next();
store.putValue(key, fWorkingValues.get(key));
}
if (store.needsSaving()) {
// any AntModels listen for changes to the "PROBLEM" pref
// this is so that the models do not update for each and every pref modification
store.putValue(AntEditorPreferenceConstants.PROBLEM, "changed"); //$NON-NLS-1$
// ensure to clear as there may not be any models open currently
store.setToDefault(AntEditorPreferenceConstants.PROBLEM);
}
return super.performOk();
}
private void createHeader(Composite contents) {
final Link link = new Link(contents, SWT.NONE);
link.setText(AntPreferencesMessages.AntEditorPreferencePage_0);
link.addSelectionListener(new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent e) {
if ("org.eclipse.ui.preferencePages.GeneralTextEditor".equals(e.text)) //$NON-NLS-1$
PreferencesUtil.createPreferenceDialogOn(link.getShell(), e.text, null, null);
else if ("org.eclipse.ui.preferencePages.ColorsAndFonts".equals(e.text)) //$NON-NLS-1$
PreferencesUtil.createPreferenceDialogOn(link.getShell(), e.text, null, "selectFont:org.eclipse.jface.textfont"); //$NON-NLS-1$
}
});
String linktooltip = AntPreferencesMessages.AntEditorPreferencePage_3;
link.setToolTipText(linktooltip);
}
/*
* (non-Javadoc)
*
* @see org.eclipse.ant.internal.ui.preferences.AbstractAntEditorPreferencePage#getHelpContextId()
*/
@Override
protected String getHelpContextId() {
return IAntUIHelpContextIds.ANT_EDITOR_PREFERENCE_PAGE;
}
}