diff options
Diffstat (limited to 'eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/editors/layout/properties/PropertySheetPage.java')
| -rw-r--r-- | eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/editors/layout/properties/PropertySheetPage.java | 403 |
1 files changed, 0 insertions, 403 deletions
diff --git a/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/editors/layout/properties/PropertySheetPage.java b/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/editors/layout/properties/PropertySheetPage.java deleted file mode 100644 index 58fddc0ee..000000000 --- a/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/editors/layout/properties/PropertySheetPage.java +++ /dev/null @@ -1,403 +0,0 @@ -/* - * Copyright (C) 2012 The Android Open Source Project - * - * Licensed under the Eclipse Public License, Version 1.0 (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.eclipse.org/org/documents/epl-v10.php - * - * 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.android.ide.eclipse.adt.internal.editors.layout.properties; - -import com.android.ide.eclipse.adt.AdtPlugin; -import com.android.ide.eclipse.adt.internal.editors.IconFactory; -import com.android.ide.eclipse.adt.internal.editors.layout.gle2.CanvasViewInfo; -import com.android.ide.eclipse.adt.internal.editors.layout.gle2.GraphicalEditorPart; -import com.android.ide.eclipse.adt.internal.editors.layout.properties.PropertyFactory.SortingMode; -import com.android.ide.eclipse.adt.internal.editors.layout.uimodel.UiViewElementNode; -import com.android.ide.eclipse.adt.internal.editors.uimodel.IUiUpdateListener; -import com.android.ide.eclipse.adt.internal.editors.uimodel.UiElementNode; - -import org.eclipse.jface.action.Action; -import org.eclipse.jface.action.IAction; -import org.eclipse.jface.action.IMenuListener; -import org.eclipse.jface.action.IMenuManager; -import org.eclipse.jface.action.IStatusLineManager; -import org.eclipse.jface.action.IToolBarManager; -import org.eclipse.jface.action.MenuManager; -import org.eclipse.jface.action.Separator; -import org.eclipse.jface.resource.ImageDescriptor; -import org.eclipse.jface.viewers.ISelection; -import org.eclipse.jface.viewers.ISelectionChangedListener; -import org.eclipse.jface.viewers.SelectionChangedEvent; -import org.eclipse.jface.viewers.StructuredSelection; -import org.eclipse.jface.viewers.TreeSelection; -import org.eclipse.swt.SWT; -import org.eclipse.swt.widgets.Composite; -import org.eclipse.swt.widgets.Control; -import org.eclipse.swt.widgets.MenuItem; -import org.eclipse.ui.ISharedImages; -import org.eclipse.ui.IWorkbenchPart; -import org.eclipse.ui.PlatformUI; -import org.eclipse.ui.part.Page; -import org.eclipse.ui.views.properties.IPropertySheetPage; -import org.eclipse.wb.internal.core.editor.structure.IPage; -import org.eclipse.wb.internal.core.model.property.Property; -import org.eclipse.wb.internal.core.model.property.table.IPropertyExceptionHandler; -import org.eclipse.wb.internal.core.model.property.table.PropertyTable; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.Iterator; -import java.util.List; - -/** - * Property sheet page used when the graphical layout editor is chosen - */ -public class PropertySheetPage extends Page - implements IPropertySheetPage, IUiUpdateListener, IPage { - private PropertyTable mPropertyTable; - private final GraphicalEditorPart mEditor; - private Property mActiveProperty; - private Action mDefaultValueAction; - private Action mShowAdvancedPropertiesAction; - private Action mSortAlphaAction; - private Action mCollapseAll; - private Action mExpandAll; - private List<CanvasViewInfo> mSelection; - - private static final String EXPAND_DISABLED_ICON = "expandall-disabled"; //$NON-NLS-1$ - private static final String EXPAND_ICON = "expandall"; //$NON-NLS-1$ - private static final String DEFAULT_ICON = "properties_default"; //$NON-NLS-1$ - private static final String ADVANCED_ICON = "filter_advanced_properties"; //$NON-NLS-1$ - private static final String ALPHA_ICON = "sort_alpha"; //$NON-NLS-1$ - // TODO: goto-definition.png - - /** - * Constructs a new {@link PropertySheetPage} associated with the given - * editor - * - * @param editor the editor associated with this property sheet page - */ - public PropertySheetPage(GraphicalEditorPart editor) { - mEditor = editor; - } - - private PropertyFactory getPropertyFactory() { - return mEditor.getPropertyFactory(); - } - - @Override - public void createControl(Composite parent) { - assert parent != null; - mPropertyTable = new PropertyTable(parent, SWT.NONE); - mPropertyTable.setExceptionHandler(new IPropertyExceptionHandler() { - @Override - public void handle(Throwable e) { - AdtPlugin.log(e, null); - } - }); - mPropertyTable.setDefaultCollapsedNames(Arrays.asList( - "Deprecated", - "Layout Parameters", - "Layout Parameters|Margins")); - - createActions(); - setPropertyTableContextMenu(); - } - - @Override - public void selectionChanged(IWorkbenchPart part, ISelection selection) { - if (selection instanceof TreeSelection - && mPropertyTable != null && !mPropertyTable.isDisposed()) { - TreeSelection treeSelection = (TreeSelection) selection; - - // We get a lot of repeated selection requests for the same selection - // as before, so try to eliminate these - if (mSelection != null) { - if (mSelection.isEmpty()) { - if (treeSelection.isEmpty()) { - return; - } - } else { - int selectionCount = treeSelection.size(); - if (selectionCount == mSelection.size()) { - boolean same = true; - Iterator<?> iterator = treeSelection.iterator(); - for (int i = 0, n = selectionCount; i < n && iterator.hasNext(); i++) { - Object next = iterator.next(); - if (next instanceof CanvasViewInfo) { - CanvasViewInfo info = (CanvasViewInfo) next; - if (info != mSelection.get(i)) { - same = false; - break; - } - } else { - same = false; - break; - } - } - if (same) { - return; - } - } - } - } - - stopTrackingSelection(); - - if (treeSelection.isEmpty()) { - mSelection = Collections.emptyList(); - } else { - int selectionCount = treeSelection.size(); - List<CanvasViewInfo> newSelection = new ArrayList<CanvasViewInfo>(selectionCount); - Iterator<?> iterator = treeSelection.iterator(); - while (iterator.hasNext()) { - Object next = iterator.next(); - if (next instanceof CanvasViewInfo) { - CanvasViewInfo info = (CanvasViewInfo) next; - newSelection.add(info); - } - } - mSelection = newSelection; - } - - startTrackingSelection(); - - refreshProperties(); - } - } - - @Override - public void dispose() { - stopTrackingSelection(); - super.dispose(); - } - - private void startTrackingSelection() { - if (mSelection != null && !mSelection.isEmpty()) { - for (CanvasViewInfo item : mSelection) { - UiViewElementNode node = item.getUiViewNode(); - if (node != null) { - node.addUpdateListener(this); - } - } - } - } - - private void stopTrackingSelection() { - if (mSelection != null && !mSelection.isEmpty()) { - for (CanvasViewInfo item : mSelection) { - UiViewElementNode node = item.getUiViewNode(); - if (node != null) { - node.removeUpdateListener(this); - } - } - } - mSelection = null; - } - - // Implements IUiUpdateListener - @Override - public void uiElementNodeUpdated(UiElementNode node, UiUpdateState state) { - refreshProperties(); - } - - @Override - public Control getControl() { - return mPropertyTable; - } - - @Override - public void setFocus() { - mPropertyTable.setFocus(); - } - - @Override - public void makeContributions(IMenuManager menuManager, - IToolBarManager toolBarManager, IStatusLineManager statusLineManager) { - toolBarManager.add(mShowAdvancedPropertiesAction); - toolBarManager.add(new Separator()); - toolBarManager.add(mSortAlphaAction); - toolBarManager.add(new Separator()); - toolBarManager.add(mDefaultValueAction); - toolBarManager.add(new Separator()); - toolBarManager.add(mExpandAll); - toolBarManager.add(mCollapseAll); - toolBarManager.add(new Separator()); - } - - private void createActions() { - ISharedImages sharedImages = PlatformUI.getWorkbench().getSharedImages(); - IconFactory iconFactory = IconFactory.getInstance(); - - mExpandAll = new PropertySheetAction( - IAction.AS_PUSH_BUTTON, - "Expand All", - ACTION_EXPAND, - iconFactory.getImageDescriptor(EXPAND_ICON), - iconFactory.getImageDescriptor(EXPAND_DISABLED_ICON)); - - mCollapseAll = new PropertySheetAction( - IAction.AS_PUSH_BUTTON, - "Collapse All", - ACTION_COLLAPSE, - sharedImages.getImageDescriptor(ISharedImages.IMG_ELCL_COLLAPSEALL), - sharedImages.getImageDescriptor(ISharedImages.IMG_ELCL_COLLAPSEALL_DISABLED)); - - mShowAdvancedPropertiesAction = new PropertySheetAction( - IAction.AS_CHECK_BOX, - "Show Advanced Properties", - ACTION_SHOW_ADVANCED, - iconFactory.getImageDescriptor(ADVANCED_ICON), - null); - - mSortAlphaAction = new PropertySheetAction( - IAction.AS_CHECK_BOX, - "Sort Alphabetically", - ACTION_SORT_ALPHA, - iconFactory.getImageDescriptor(ALPHA_ICON), - null); - - mDefaultValueAction = new PropertySheetAction( - IAction.AS_PUSH_BUTTON, - "Restore Default Value", - ACTION_DEFAULT_VALUE, - iconFactory.getImageDescriptor(DEFAULT_ICON), - null); - - // Listen on the selection in the property sheet so we can update the - // Restore Default Value action - ISelectionChangedListener listener = new ISelectionChangedListener() { - @Override - public void selectionChanged(SelectionChangedEvent event) { - StructuredSelection selection = (StructuredSelection) event.getSelection(); - mActiveProperty = (Property) selection.getFirstElement(); - updateDefaultValueAction(); - } - }; - mPropertyTable.addSelectionChangedListener(listener); - } - - /** - * Updates the state of {@link #mDefaultValueAction}. - */ - private void updateDefaultValueAction() { - if (mActiveProperty != null) { - try { - mDefaultValueAction.setEnabled(mActiveProperty.isModified()); - } catch (Exception e) { - AdtPlugin.log(e, null); - } - } else { - mDefaultValueAction.setEnabled(false); - } - } - - /** - * Sets the context menu for {@link #mPropertyTable}. - */ - private void setPropertyTableContextMenu() { - final MenuManager manager = new MenuManager(); - manager.setRemoveAllWhenShown(true); - manager.addMenuListener(new IMenuListener() { - @Override - public void menuAboutToShow(IMenuManager m) { - // dispose items to avoid caching - for (MenuItem item : manager.getMenu().getItems()) { - item.dispose(); - } - // apply new items - fillContextMenu(); - } - - private void fillContextMenu() { - manager.add(mDefaultValueAction); - manager.add(mSortAlphaAction); - manager.add(mShowAdvancedPropertiesAction); - } - }); - - mPropertyTable.setMenu(manager.createContextMenu(mPropertyTable)); - } - - /** - * Shows {@link Property}'s of current objects. - */ - private void refreshProperties() { - PropertyFactory factory = getPropertyFactory(); - mPropertyTable.setInput(factory.getProperties(mSelection)); - updateDefaultValueAction(); - } - - // ---- Actions ---- - - private static final int ACTION_DEFAULT_VALUE = 1; - private static final int ACTION_SHOW_ADVANCED = 2; - private static final int ACTION_COLLAPSE = 3; - private static final int ACTION_EXPAND = 4; - private static final int ACTION_SORT_ALPHA = 5; - - private class PropertySheetAction extends Action { - private final int mAction; - - private PropertySheetAction(int style, String label, int action, - ImageDescriptor imageDesc, ImageDescriptor disabledImageDesc) { - super(label, style); - mAction = action; - setImageDescriptor(imageDesc); - if (disabledImageDesc != null) { - setDisabledImageDescriptor(disabledImageDesc); - } - setToolTipText(label); - } - - @Override - public void run() { - switch (mAction) { - case ACTION_COLLAPSE: { - mPropertyTable.collapseAll(); - break; - } - case ACTION_EXPAND: { - mPropertyTable.expandAll(); - break; - } - case ACTION_SHOW_ADVANCED: { - boolean show = mShowAdvancedPropertiesAction.isChecked(); - mPropertyTable.setShowAdvancedProperties(show); - break; - } - case ACTION_SORT_ALPHA: { - boolean isAlphabetical = mSortAlphaAction.isChecked(); - getPropertyFactory().setSortingMode( - isAlphabetical ? SortingMode.ALPHABETICAL : PropertyFactory.DEFAULT_MODE); - refreshProperties(); - break; - } - case ACTION_DEFAULT_VALUE: - try { - mActiveProperty.setValue(Property.UNKNOWN_VALUE); - } catch (Exception e) { - // Ignore warnings from setters - } - break; - default: - assert false : mAction; - } - } - } - - @Override - public void setToolBar(IToolBarManager toolBarManager) { - makeContributions(null, toolBarManager, null); - toolBarManager.update(false); - } -} |