diff options
Diffstat (limited to 'eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/editors/layout/refactoring/ChangeLayoutWizard.java')
-rw-r--r-- | eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/editors/layout/refactoring/ChangeLayoutWizard.java | 195 |
1 files changed, 0 insertions, 195 deletions
diff --git a/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/editors/layout/refactoring/ChangeLayoutWizard.java b/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/editors/layout/refactoring/ChangeLayoutWizard.java deleted file mode 100644 index f5582712f..000000000 --- a/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/editors/layout/refactoring/ChangeLayoutWizard.java +++ /dev/null @@ -1,195 +0,0 @@ -/* - * Copyright (C) 2011 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.refactoring; - -import static com.android.SdkConstants.FQCN_GRID_LAYOUT; -import static com.android.SdkConstants.FQCN_RELATIVE_LAYOUT; -import static com.android.SdkConstants.GRID_LAYOUT; -import static com.android.SdkConstants.RELATIVE_LAYOUT; -import static com.android.SdkConstants.VIEW_FRAGMENT; -import static com.android.SdkConstants.VIEW_INCLUDE; -import static com.android.SdkConstants.VIEW_MERGE; - -import com.android.ide.eclipse.adt.internal.editors.layout.LayoutEditorDelegate; -import com.android.ide.eclipse.adt.internal.editors.layout.descriptors.ViewElementDescriptor; -import com.android.ide.eclipse.adt.internal.editors.layout.gre.PaletteMetadataDescriptor; -import com.android.utils.Pair; - -import org.eclipse.core.resources.IProject; -import org.eclipse.swt.SWT; -import org.eclipse.swt.events.SelectionAdapter; -import org.eclipse.swt.events.SelectionEvent; -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.Label; - -import java.util.HashSet; -import java.util.List; -import java.util.Set; - -class ChangeLayoutWizard extends VisualRefactoringWizard { - - public ChangeLayoutWizard(ChangeLayoutRefactoring ref, LayoutEditorDelegate editor) { - super(ref, editor); - setDefaultPageTitle("Change Layout"); - } - - @Override - protected void addUserInputPages() { - ChangeLayoutRefactoring ref = (ChangeLayoutRefactoring) getRefactoring(); - String oldType = ref.getOldType(); - addPage(new InputPage(mDelegate.getEditor().getProject(), oldType)); - } - - /** Wizard page which inputs parameters for the {@link ChangeLayoutRefactoring} operation */ - private static class InputPage extends VisualRefactoringInputPage { - private final IProject mProject; - private final String mOldType; - private Combo mTypeCombo; - private Button mFlatten; - private List<Pair<String, ViewElementDescriptor>> mClassNames; - - public InputPage(IProject project, String oldType) { - super("ChangeLayoutInputPage"); //$NON-NLS-1$ - mProject = project; - mOldType = oldType; - } - - @Override - public void createControl(Composite parent) { - Composite composite = new Composite(parent, SWT.NONE); - composite.setLayout(new GridLayout(2, false)); - - Label fromLabel = new Label(composite, SWT.NONE); - fromLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, false, false, 2, 1)); - String oldTypeBase = mOldType.substring(mOldType.lastIndexOf('.') + 1); - fromLabel.setText(String.format("Change from %1$s", oldTypeBase)); - - Label typeLabel = new Label(composite, SWT.NONE); - typeLabel.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false, 1, 1)); - typeLabel.setText("New Layout Type:"); - - mTypeCombo = new Combo(composite, SWT.READ_ONLY); - mTypeCombo.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1)); - SelectionAdapter selectionListener = new SelectionAdapter() { - @Override - public void widgetSelected(SelectionEvent e) { - validatePage(); - // Hierarchy flattening only works for relative layout (and any future - // layouts that can also support arbitrary layouts). - String text = mTypeCombo.getText(); - mFlatten.setVisible(text.equals(RELATIVE_LAYOUT) || text.equals(GRID_LAYOUT)); - } - }; - mTypeCombo.addSelectionListener(selectionListener); - mTypeCombo.addSelectionListener(mSelectionValidateListener); - - mFlatten = new Button(composite, SWT.CHECK); - mFlatten.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, - false, false, 2, 1)); - mFlatten.setText("Flatten hierarchy"); - mFlatten.addSelectionListener(selectionListener); - // Should flattening be selected by default? - mFlatten.setSelection(true); - mFlatten.addSelectionListener(mSelectionValidateListener); - - // We don't exclude RelativeLayout even if the current layout is RelativeLayout, - // in case you are trying to flatten the hierarchy for a hierarchy that has a - // RelativeLayout at the root. - Set<String> exclude = new HashSet<String>(); - exclude.add(VIEW_INCLUDE); - exclude.add(VIEW_MERGE); - exclude.add(VIEW_FRAGMENT); - boolean oldIsRelativeLayout = mOldType.equals(FQCN_RELATIVE_LAYOUT); - boolean oldIsGridLayout = mOldType.equals(FQCN_GRID_LAYOUT); - if (oldIsRelativeLayout || oldIsGridLayout) { - exclude.add(mOldType); - } - mClassNames = WrapInWizard.addLayouts(mProject, mOldType, mTypeCombo, exclude, false); - - boolean gridLayoutAvailable = false; - for (int i = 0; i < mTypeCombo.getItemCount(); i++) { - if (mTypeCombo.getItem(i).equals(GRID_LAYOUT)) { - gridLayoutAvailable = true; - break; - } - } - - mTypeCombo.select(0); - // The default should be GridLayout (if available) and if not RelativeLayout, - // if available (and not the old Type) - if (gridLayoutAvailable && !oldIsGridLayout) { - for (int i = 0; i < mTypeCombo.getItemCount(); i++) { - if (mTypeCombo.getItem(i).equals(GRID_LAYOUT)) { - mTypeCombo.select(i); - break; - } - } - } else if (!oldIsRelativeLayout) { - for (int i = 0; i < mTypeCombo.getItemCount(); i++) { - if (mTypeCombo.getItem(i).equals(RELATIVE_LAYOUT)) { - mTypeCombo.select(i); - break; - } - } - } - mFlatten.setVisible(mTypeCombo.getText().equals(RELATIVE_LAYOUT) - || mTypeCombo.getText().equals(GRID_LAYOUT)); - - setControl(composite); - validatePage(); - } - - @Override - protected boolean validatePage() { - boolean ok = true; - - int selectionIndex = mTypeCombo.getSelectionIndex(); - String type = selectionIndex != -1 ? mClassNames.get(selectionIndex).getFirst() : null; - if (type == null) { - setErrorMessage("Select a layout type"); - ok = false; // The user has chosen a separator - } else { - setErrorMessage(null); - - // Record state - ChangeLayoutRefactoring refactoring = - (ChangeLayoutRefactoring) getRefactoring(); - refactoring.setType(type); - refactoring.setFlatten(mFlatten.getSelection()); - - ViewElementDescriptor descriptor = mClassNames.get(selectionIndex).getSecond(); - if (descriptor instanceof PaletteMetadataDescriptor) { - PaletteMetadataDescriptor paletteDescriptor = - (PaletteMetadataDescriptor) descriptor; - String initializedAttributes = paletteDescriptor.getInitializedAttributes(); - if (initializedAttributes != null && initializedAttributes.length() > 0) { - refactoring.setInitializedAttributes(initializedAttributes); - } - } else { - refactoring.setInitializedAttributes(null); - } - } - - setPageComplete(ok); - return ok; - } - } -} |