| /******************************************************************************* |
| * Copyright (c) 2004, 2008 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 |
| *******************************************************************************/ |
| package org.eclipse.wst.html.ui.internal.preferences.ui; |
| |
| import org.eclipse.core.runtime.Preferences; |
| import org.eclipse.jface.layout.GridDataFactory; |
| import org.eclipse.jface.preference.IPreferenceStore; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.layout.GridData; |
| import org.eclipse.swt.widgets.Button; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.swt.widgets.Control; |
| import org.eclipse.swt.widgets.Group; |
| import org.eclipse.swt.widgets.Label; |
| import org.eclipse.swt.widgets.Spinner; |
| import org.eclipse.swt.widgets.Text; |
| import org.eclipse.ui.PlatformUI; |
| import org.eclipse.ui.dialogs.PreferenceLinkArea; |
| import org.eclipse.ui.preferences.IWorkbenchPreferenceContainer; |
| import org.eclipse.wst.html.core.internal.HTMLCorePlugin; |
| import org.eclipse.wst.html.core.internal.preferences.HTMLCorePreferenceNames; |
| import org.eclipse.wst.html.ui.internal.HTMLUIMessages; |
| import org.eclipse.wst.html.ui.internal.HTMLUIPlugin; |
| import org.eclipse.wst.html.ui.internal.editor.IHelpContextIds; |
| import org.eclipse.wst.html.ui.internal.preferences.HTMLUIPreferenceNames; |
| import org.eclipse.wst.sse.ui.internal.preferences.ui.AbstractPreferencePage; |
| |
| public class HTMLSourcePreferencePage extends AbstractPreferencePage { |
| private Button fTagNameUpper = null; |
| private Button fTagNameLower = null; |
| private Button fAttrNameUpper = null; |
| private Button fAttrNameLower = null; |
| |
| private final int MIN_INDENTATION_SIZE = 0; |
| private final int MAX_INDENTATION_SIZE = 16; |
| |
| // Content Assist |
| private Button fAutoPropose; |
| private Label fAutoProposeLabel; |
| private Text fAutoProposeText; |
| private Button fClearAllBlankLines; |
| |
| // Formatting |
| private Text fLineWidthText; |
| private Button fSplitMultiAttrs; |
| private Button fAlignEndBracket; |
| private Button fIndentUsingTabs; |
| private Button fIndentUsingSpaces; |
| private Spinner fIndentationSize; |
| |
| private void createContentsForContentAssistGroup(Composite parent) { |
| Group contentAssistGroup = createGroup(parent, 2); |
| contentAssistGroup.setText(HTMLUIMessages.Content_assist_UI_); |
| |
| fAutoPropose = createCheckBox(contentAssistGroup, HTMLUIMessages.Automatically_make_suggest_UI_); |
| ((GridData) fAutoPropose.getLayoutData()).horizontalSpan = 2; |
| fAutoPropose.addSelectionListener(this); |
| |
| fAutoProposeLabel = createLabel(contentAssistGroup, HTMLUIMessages.Prompt_when_these_characte_UI_); |
| fAutoProposeText = createTextField(contentAssistGroup); |
| |
| // add one more group of preferences |
| createContentsForPreferredCaseGroup(parent, 2); |
| } |
| |
| private Composite createContentsForPreferredCaseGroup(Composite parent, int columnSpan) { |
| Group caseGroup = createGroup(parent, columnSpan); |
| caseGroup.setText(HTMLUIMessages.Preferred_markup_case_UI_); |
| |
| // d257064 need to associate group w/ radio buttons so radio buttons |
| // header can be read |
| Group tagNameGroup = createGroup(caseGroup, 1); |
| tagNameGroup.setText(HTMLUIMessages.Tag_names__UI_); |
| fTagNameUpper = createRadioButton(tagNameGroup, HTMLUIMessages.Tag_names_Upper_case_UI_); |
| fTagNameLower = createRadioButton(tagNameGroup, HTMLUIMessages.Tag_names_Lower_case_UI_); |
| |
| // d257064 need to associate group w/ radio buttons so radio buttons |
| // header can be read |
| Group attrNameGroup = createGroup(caseGroup, 1); |
| attrNameGroup.setText(HTMLUIMessages.Attribute_names__UI_); |
| fAttrNameUpper = createRadioButton(attrNameGroup, HTMLUIMessages.Attribute_names_Upper_case_UI_); |
| fAttrNameLower = createRadioButton(attrNameGroup, HTMLUIMessages.Attribute_names_Lower_case_UI_); |
| |
| return parent; |
| |
| } |
| |
| private void createContentsForFormattingGroup(Composite parent) { |
| Group formattingGroup = createGroup(parent, 2); |
| formattingGroup.setText(HTMLUIMessages.Formatting_UI_); |
| |
| createLabel(formattingGroup, HTMLUIMessages.Line_width__UI_); |
| fLineWidthText = new Text(formattingGroup, SWT.SINGLE | SWT.BORDER); |
| GridData gData = new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING | GridData.BEGINNING); |
| gData.widthHint = 25; |
| fLineWidthText.setLayoutData(gData); |
| fLineWidthText.addModifyListener(this); |
| |
| fSplitMultiAttrs = createCheckBox(formattingGroup, HTMLUIMessages.Split_multiple_attributes); |
| ((GridData) fSplitMultiAttrs.getLayoutData()).horizontalSpan = 2; |
| fAlignEndBracket = createCheckBox(formattingGroup, HTMLUIMessages.Align_final_bracket); |
| ((GridData) fAlignEndBracket.getLayoutData()).horizontalSpan = 2; |
| fClearAllBlankLines = createCheckBox(formattingGroup, HTMLUIMessages.Clear_all_blank_lines_UI_); |
| ((GridData) fClearAllBlankLines.getLayoutData()).horizontalSpan = 2; |
| |
| fIndentUsingTabs = createRadioButton(formattingGroup, HTMLUIMessages.Indent_using_tabs); |
| ((GridData) fIndentUsingTabs.getLayoutData()).horizontalSpan = 2; |
| |
| fIndentUsingSpaces = createRadioButton(formattingGroup, HTMLUIMessages.Indent_using_spaces); |
| ((GridData) fIndentUsingSpaces.getLayoutData()).horizontalSpan = 2; |
| |
| createLabel(formattingGroup, HTMLUIMessages.Indentation_size); |
| fIndentationSize = new Spinner(formattingGroup, SWT.READ_ONLY | SWT.BORDER); |
| GridData gd = new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING); |
| fIndentationSize.setLayoutData(gd); |
| fIndentationSize.setToolTipText(HTMLUIMessages.Indentation_size_tip); |
| fIndentationSize.setMinimum(MIN_INDENTATION_SIZE); |
| fIndentationSize.setMaximum(MAX_INDENTATION_SIZE); |
| fIndentationSize.setIncrement(1); |
| fIndentationSize.setPageIncrement(4); |
| fIndentationSize.addModifyListener(this); |
| } |
| |
| protected void performDefaults() { |
| fTagNameUpper.setSelection(getModelPreferences().getDefaultInt(HTMLCorePreferenceNames.TAG_NAME_CASE) == HTMLCorePreferenceNames.UPPER); |
| fTagNameLower.setSelection(getModelPreferences().getDefaultInt(HTMLCorePreferenceNames.TAG_NAME_CASE) == HTMLCorePreferenceNames.LOWER); |
| fAttrNameUpper.setSelection(getModelPreferences().getDefaultInt(HTMLCorePreferenceNames.ATTR_NAME_CASE) == HTMLCorePreferenceNames.UPPER); |
| fAttrNameLower.setSelection(getModelPreferences().getDefaultInt(HTMLCorePreferenceNames.ATTR_NAME_CASE) == HTMLCorePreferenceNames.LOWER); |
| |
| performDefaultsForFormattingGroup(); |
| performDefaultsForContentAssistGroup(); |
| |
| validateValues(); |
| enableValues(); |
| |
| super.performDefaults(); |
| } |
| |
| private void performDefaultsForContentAssistGroup() { |
| // Content Assist |
| fAutoPropose.setSelection(getPreferenceStore().getDefaultBoolean(HTMLUIPreferenceNames.AUTO_PROPOSE)); |
| fAutoProposeText.setText(getPreferenceStore().getDefaultString(HTMLUIPreferenceNames.AUTO_PROPOSE_CODE)); |
| } |
| |
| private void performDefaultsForFormattingGroup() { |
| // Formatting |
| fLineWidthText.setText(getModelPreferences().getDefaultString(HTMLCorePreferenceNames.LINE_WIDTH)); |
| fSplitMultiAttrs.setSelection(getModelPreferences().getDefaultBoolean(HTMLCorePreferenceNames.SPLIT_MULTI_ATTRS)); |
| fAlignEndBracket.setSelection(getModelPreferences().getDefaultBoolean(HTMLCorePreferenceNames.ALIGN_END_BRACKET)); |
| fClearAllBlankLines.setSelection(getModelPreferences().getDefaultBoolean(HTMLCorePreferenceNames.CLEAR_ALL_BLANK_LINES)); |
| |
| if (HTMLCorePreferenceNames.TAB.equals(getModelPreferences().getDefaultString(HTMLCorePreferenceNames.INDENTATION_CHAR))) { |
| fIndentUsingTabs.setSelection(true); |
| fIndentUsingSpaces.setSelection(false); |
| } |
| else { |
| fIndentUsingSpaces.setSelection(true); |
| fIndentUsingTabs.setSelection(false); |
| } |
| fIndentationSize.setSelection(getModelPreferences().getDefaultInt(HTMLCorePreferenceNames.INDENTATION_SIZE)); |
| } |
| |
| protected void initializeValues() { |
| fTagNameUpper.setSelection(getModelPreferences().getInt(HTMLCorePreferenceNames.TAG_NAME_CASE) == HTMLCorePreferenceNames.UPPER); |
| fTagNameLower.setSelection(getModelPreferences().getInt(HTMLCorePreferenceNames.TAG_NAME_CASE) == HTMLCorePreferenceNames.LOWER); |
| fAttrNameUpper.setSelection(getModelPreferences().getInt(HTMLCorePreferenceNames.ATTR_NAME_CASE) == HTMLCorePreferenceNames.UPPER); |
| fAttrNameLower.setSelection(getModelPreferences().getInt(HTMLCorePreferenceNames.ATTR_NAME_CASE) == HTMLCorePreferenceNames.LOWER); |
| |
| initializeValuesForFormattingGroup(); |
| initializeValuesForContentAssistGroup(); |
| } |
| |
| private void initializeValuesForContentAssistGroup() { |
| // Content Assist |
| fAutoPropose.setSelection(getPreferenceStore().getBoolean(HTMLUIPreferenceNames.AUTO_PROPOSE)); |
| fAutoProposeText.setText(getPreferenceStore().getString(HTMLUIPreferenceNames.AUTO_PROPOSE_CODE)); |
| } |
| |
| private void initializeValuesForFormattingGroup() { |
| // Formatting |
| fLineWidthText.setText(getModelPreferences().getString(HTMLCorePreferenceNames.LINE_WIDTH)); |
| fSplitMultiAttrs.setSelection(getModelPreferences().getBoolean(HTMLCorePreferenceNames.SPLIT_MULTI_ATTRS)); |
| fAlignEndBracket.setSelection(getModelPreferences().getBoolean(HTMLCorePreferenceNames.ALIGN_END_BRACKET)); |
| fClearAllBlankLines.setSelection(getModelPreferences().getBoolean(HTMLCorePreferenceNames.CLEAR_ALL_BLANK_LINES)); |
| |
| if (HTMLCorePreferenceNames.TAB.equals(getModelPreferences().getString(HTMLCorePreferenceNames.INDENTATION_CHAR))) { |
| fIndentUsingTabs.setSelection(true); |
| fIndentUsingSpaces.setSelection(false); |
| } |
| else { |
| fIndentUsingSpaces.setSelection(true); |
| fIndentUsingTabs.setSelection(false); |
| } |
| |
| fIndentationSize.setSelection(getModelPreferences().getInt(HTMLCorePreferenceNames.INDENTATION_SIZE)); |
| } |
| |
| protected void storeValues() { |
| if (fTagNameUpper.getSelection()) |
| getModelPreferences().setValue(HTMLCorePreferenceNames.TAG_NAME_CASE, HTMLCorePreferenceNames.UPPER); |
| else |
| getModelPreferences().setValue(HTMLCorePreferenceNames.TAG_NAME_CASE, HTMLCorePreferenceNames.LOWER); |
| if (fAttrNameUpper.getSelection()) |
| getModelPreferences().setValue(HTMLCorePreferenceNames.ATTR_NAME_CASE, HTMLCorePreferenceNames.UPPER); |
| else |
| getModelPreferences().setValue(HTMLCorePreferenceNames.ATTR_NAME_CASE, HTMLCorePreferenceNames.LOWER); |
| |
| storeValuesForFormattingGroup(); |
| storeValuesForContentAssistGroup(); |
| } |
| |
| private void storeValuesForContentAssistGroup() { |
| // Content Assist |
| getPreferenceStore().setValue(HTMLUIPreferenceNames.AUTO_PROPOSE, fAutoPropose.getSelection()); |
| getPreferenceStore().setValue(HTMLUIPreferenceNames.AUTO_PROPOSE_CODE, fAutoProposeText.getText()); |
| } |
| |
| private void storeValuesForFormattingGroup() { |
| // Formatting |
| getModelPreferences().setValue(HTMLCorePreferenceNames.LINE_WIDTH, fLineWidthText.getText()); |
| getModelPreferences().setValue(HTMLCorePreferenceNames.SPLIT_MULTI_ATTRS, fSplitMultiAttrs.getSelection()); |
| getModelPreferences().setValue(HTMLCorePreferenceNames.ALIGN_END_BRACKET, fAlignEndBracket.getSelection()); |
| getModelPreferences().setValue(HTMLCorePreferenceNames.CLEAR_ALL_BLANK_LINES, fClearAllBlankLines.getSelection()); |
| |
| if (fIndentUsingTabs.getSelection()) { |
| getModelPreferences().setValue(HTMLCorePreferenceNames.INDENTATION_CHAR, HTMLCorePreferenceNames.TAB); |
| } |
| else { |
| getModelPreferences().setValue(HTMLCorePreferenceNames.INDENTATION_CHAR, HTMLCorePreferenceNames.SPACE); |
| } |
| getModelPreferences().setValue(HTMLCorePreferenceNames.INDENTATION_SIZE, fIndentationSize.getSelection()); |
| } |
| |
| public boolean performOk() { |
| boolean result = super.performOk(); |
| |
| doSavePreferenceStore(); |
| |
| return result; |
| } |
| |
| protected Preferences getModelPreferences() { |
| return HTMLCorePlugin.getDefault().getPluginPreferences(); |
| } |
| |
| protected IPreferenceStore doGetPreferenceStore() { |
| return HTMLUIPlugin.getDefault().getPreferenceStore(); |
| } |
| |
| private void doSavePreferenceStore() { |
| HTMLUIPlugin.getDefault().savePluginPreferences(); // UI |
| HTMLCorePlugin.getDefault().savePluginPreferences(); // model |
| } |
| |
| protected Control createContents(Composite parent) { |
| final Composite composite = super.createComposite(parent, 1); |
| PlatformUI.getWorkbench().getHelpSystem().setHelp(composite, IHelpContextIds.HTML_PREFWEBX_SOURCE_HELPID); |
| |
| new PreferenceLinkArea(composite, SWT.WRAP | SWT.MULTI, "org.eclipse.wst.sse.ui.preferences.editor", HTMLUIMessages._UI_STRUCTURED_TEXT_EDITOR_PREFS_LINK,//$NON-NLS-1$ |
| (IWorkbenchPreferenceContainer) getContainer(), null).getControl().setLayoutData(GridDataFactory.fillDefaults().hint(150, SWT.DEFAULT).create()); |
| new Label(composite, SWT.NONE).setLayoutData(GridDataFactory.swtDefaults().create()); |
| |
| createContentsForFormattingGroup(composite); |
| createContentsForContentAssistGroup(composite); |
| setSize(composite); |
| loadPreferences(); |
| |
| return composite; |
| } |
| |
| protected void enableValues() { |
| if (fAutoPropose != null) { |
| if (fAutoPropose.getSelection()) { |
| fAutoProposeLabel.setEnabled(true); |
| fAutoProposeText.setEnabled(true); |
| } |
| else { |
| fAutoProposeLabel.setEnabled(false); |
| fAutoProposeText.setEnabled(false); |
| } |
| } |
| } |
| |
| protected void validateValues() { |
| boolean isError = false; |
| String widthText = null; |
| |
| if (fLineWidthText != null) { |
| try { |
| widthText = fLineWidthText.getText(); |
| int formattingLineWidth = Integer.parseInt(widthText); |
| if ((formattingLineWidth < WIDTH_VALIDATION_LOWER_LIMIT) || (formattingLineWidth > WIDTH_VALIDATION_UPPER_LIMIT)) { |
| throw new NumberFormatException(); |
| } |
| } |
| catch (NumberFormatException nfexc) { |
| setInvalidInputMessage(widthText); |
| setValid(false); |
| isError = true; |
| } |
| } |
| |
| int indentSize = 0; |
| if (fIndentationSize != null) { |
| try { |
| indentSize = fIndentationSize.getSelection(); |
| if ((indentSize < MIN_INDENTATION_SIZE) || (indentSize > MAX_INDENTATION_SIZE)) { |
| throw new NumberFormatException(); |
| } |
| } |
| catch (NumberFormatException nfexc) { |
| setInvalidInputMessage(Integer.toString(indentSize)); |
| setValid(false); |
| isError = true; |
| } |
| } |
| |
| if (!isError) { |
| setErrorMessage(null); |
| setValid(true); |
| } |
| } |
| } |