diff options
Diffstat (limited to 'eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/wizards/templates/ActivityPage.java')
| -rw-r--r-- | eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/wizards/templates/ActivityPage.java | 326 |
1 files changed, 0 insertions, 326 deletions
diff --git a/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/wizards/templates/ActivityPage.java b/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/wizards/templates/ActivityPage.java deleted file mode 100644 index ba4aedc8a..000000000 --- a/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/wizards/templates/ActivityPage.java +++ /dev/null @@ -1,326 +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.wizards.templates; - -import static com.android.ide.eclipse.adt.internal.wizards.templates.NewProjectWizard.CATEGORY_ACTIVITIES; -import static com.android.ide.eclipse.adt.internal.wizards.templates.NewProjectWizard.CATEGORY_OTHER; -import static com.android.ide.eclipse.adt.internal.wizards.templates.NewProjectWizard.IS_LAUNCHER; -import static com.android.ide.eclipse.adt.internal.wizards.templates.TemplateHandler.PREVIEW_PADDING; -import static com.android.ide.eclipse.adt.internal.wizards.templates.TemplateHandler.PREVIEW_WIDTH; - -import com.android.ide.eclipse.adt.AdtPlugin; -import com.android.ide.eclipse.adt.internal.editors.layout.gle2.ImageControl; -import com.google.common.collect.Lists; -import com.google.common.io.Files; - -import org.eclipse.core.runtime.IStatus; -import org.eclipse.core.runtime.Status; -import org.eclipse.jface.dialogs.IMessageProvider; -import org.eclipse.jface.resource.JFaceResources; -import org.eclipse.jface.wizard.WizardPage; -import org.eclipse.swt.SWT; -import org.eclipse.swt.events.SelectionEvent; -import org.eclipse.swt.events.SelectionListener; -import org.eclipse.swt.graphics.Font; -import org.eclipse.swt.graphics.Image; -import org.eclipse.swt.layout.GridData; -import org.eclipse.swt.layout.GridLayout; -import org.eclipse.swt.widgets.Button; -import org.eclipse.swt.widgets.Composite; -import org.eclipse.swt.widgets.Label; -import org.eclipse.swt.widgets.List; - -import java.io.ByteArrayInputStream; -import java.io.File; -import java.io.IOException; -import java.util.ArrayList; - -class ActivityPage extends WizardPage implements SelectionListener { - private final NewProjectWizardState mValues; - private List mList; - private Button mCreateToggle; - private java.util.List<File> mTemplates; - - private boolean mIgnore; - private boolean mShown; - private ImageControl mPreview; - private Image mPreviewImage; - private boolean mDisposePreviewImage; - private Label mHeading; - private Label mDescription; - private boolean mOnlyActivities; - private boolean mAskCreate; - private boolean mLauncherActivitiesOnly; - - /** - * Create the wizard. - */ - ActivityPage(NewProjectWizardState values, boolean onlyActivities, boolean askCreate) { - super("activityPage"); //$NON-NLS-1$ - mValues = values; - mOnlyActivities = onlyActivities; - mAskCreate = askCreate; - - if (onlyActivities) { - setTitle("Create Activity"); - } else { - setTitle("Create Android Object"); - } - if (onlyActivities && askCreate) { - setDescription( - "Select whether to create an activity, and if so, what kind of activity."); - } else { - setDescription("Select which template to use"); - } - } - - /** Sets whether the activity page should only offer launcher activities */ - void setLauncherActivitiesOnly(boolean launcherActivitiesOnly) { - mLauncherActivitiesOnly = launcherActivitiesOnly; - } - - @Override - public void createControl(Composite parent) { - Composite container = new Composite(parent, SWT.NULL); - setControl(container); - } - - @SuppressWarnings("unused") // SWT constructors have side effects and aren't unused - private void onEnter() { - Composite container = (Composite) getControl(); - container.setLayout(new GridLayout(3, false)); - - if (mAskCreate) { - mCreateToggle = new Button(container, SWT.CHECK); - mCreateToggle.setSelection(true); - mCreateToggle.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, false, false, 3, 1)); - mCreateToggle.setText("Create Activity"); - mCreateToggle.addSelectionListener(this); - } - - mList = new List(container, SWT.BORDER | SWT.V_SCROLL); - mList.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 2, 1)); - - - TemplateManager manager = mValues.template.getManager(); - java.util.List<File> templates = manager.getTemplates(CATEGORY_ACTIVITIES); - - if (!mOnlyActivities) { - templates.addAll(manager.getTemplates(CATEGORY_OTHER)); - } - java.util.List<String> names = new ArrayList<String>(templates.size()); - File current = mValues.activityValues.getTemplateLocation(); - mTemplates = Lists.newArrayListWithExpectedSize(templates.size()); - int index = -1; - for (int i = 0, n = templates.size(); i < n; i++) { - File template = templates.get(i); - TemplateMetadata metadata = manager.getTemplate(template); - if (metadata == null) { - continue; - } - if (mLauncherActivitiesOnly) { - Parameter parameter = metadata.getParameter(IS_LAUNCHER); - if (parameter == null) { - continue; - } - } - mTemplates.add(template); - names.add(metadata.getTitle()); - if (template.equals(current)) { - index = names.size(); - } - } - String[] items = names.toArray(new String[names.size()]); - mList.setItems(items); - if (index == -1 && !mTemplates.isEmpty()) { - mValues.activityValues.setTemplateLocation(mTemplates.get(0)); - index = 0; - } - if (index >= 0) { - mList.setSelection(index); - mList.addSelectionListener(this); - } - - // Preview - mPreview = new ImageControl(container, SWT.NONE, null); - mPreview.setDisposeImage(false); // Handled manually in this class - GridData gd_mImage = new GridData(SWT.CENTER, SWT.CENTER, false, false, 1, 1); - gd_mImage.widthHint = PREVIEW_WIDTH + 2 * PREVIEW_PADDING; - mPreview.setLayoutData(gd_mImage); - new Label(container, SWT.NONE); - - mHeading = new Label(container, SWT.NONE); - mHeading.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, false, false, 2, 1)); - new Label(container, SWT.NONE); - - mDescription = new Label(container, SWT.WRAP); - mDescription.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false, 2, 1)); - - Font font = JFaceResources.getFontRegistry().getBold(JFaceResources.BANNER_FONT); - if (font != null) { - mHeading.setFont(font); - } - - updatePreview(); - } - - private void updatePreview() { - Image oldImage = mPreviewImage; - boolean dispose = mDisposePreviewImage; - mPreviewImage = null; - - String title = ""; - String description = ""; - TemplateHandler handler = mValues.activityValues.getTemplateHandler(); - TemplateMetadata template = handler.getTemplate(); - if (template != null) { - String thumb = template.getThumbnailPath(); - if (thumb != null && !thumb.isEmpty()) { - File file = new File(mValues.activityValues.getTemplateLocation(), - thumb.replace('/', File.separatorChar)); - if (file != null) { - try { - byte[] bytes = Files.toByteArray(file); - ByteArrayInputStream input = new ByteArrayInputStream(bytes); - mPreviewImage = new Image(getControl().getDisplay(), input); - mDisposePreviewImage = true; - input.close(); - } catch (IOException e) { - AdtPlugin.log(e, null); - } - } - } else { - // Fallback icon - mDisposePreviewImage = false; - mPreviewImage = TemplateMetadata.getDefaultTemplateIcon(); - } - title = template.getTitle(); - description = template.getDescription(); - } - - mHeading.setText(title); - mDescription.setText(description); - mPreview.setImage(mPreviewImage); - mPreview.fitToWidth(PREVIEW_WIDTH); - - if (oldImage != null && dispose) { - oldImage.dispose(); - } - - Composite parent = (Composite) getControl(); - parent.layout(true, true); - parent.redraw(); - } - - @Override - public void dispose() { - super.dispose(); - - if (mPreviewImage != null && mDisposePreviewImage) { - mDisposePreviewImage = false; - mPreviewImage.dispose(); - mPreviewImage = null; - } - } - - @Override - public void setVisible(boolean visible) { - if (visible && !mShown) { - onEnter(); - } - - super.setVisible(visible); - - if (visible) { - mShown = true; - if (mAskCreate) { - try { - mIgnore = true; - mCreateToggle.setSelection(mValues.createActivity); - } finally { - mIgnore = false; - } - } - } - - validatePage(); - } - - - private void validatePage() { - IStatus status = null; - - if (mValues.createActivity) { - if (mList.getSelectionCount() < 1) { - status = new Status(IStatus.ERROR, AdtPlugin.PLUGIN_ID, - "Select an activity type"); - } else { - TemplateHandler templateHandler = mValues.activityValues.getTemplateHandler(); - status = templateHandler.validateTemplate(mValues.minSdkLevel, - mValues.getBuildApi()); - } - } - - setPageComplete(status == null || status.getSeverity() != IStatus.ERROR); - if (status != null) { - setMessage(status.getMessage(), - status.getSeverity() == IStatus.ERROR - ? IMessageProvider.ERROR : IMessageProvider.WARNING); - } else { - setErrorMessage(null); - setMessage(null); - } - } - - @Override - public boolean isPageComplete() { - // Ensure that the Finish button isn't enabled until - // the user has reached and completed this page - if (!mShown && mValues.createActivity) { - return false; - } - - return super.isPageComplete(); - } - - // ---- Implements SelectionListener ---- - - @Override - public void widgetSelected(SelectionEvent e) { - if (mIgnore) { - return; - } - - Object source = e.getSource(); - if (source == mCreateToggle) { - mValues.createActivity = mCreateToggle.getSelection(); - mList.setEnabled(mValues.createActivity); - } else if (source == mList) { - int index = mList.getSelectionIndex(); - if (index >= 0 && index < mTemplates.size()) { - File template = mTemplates.get(index); - mValues.activityValues.setTemplateLocation(template); - updatePreview(); - } - } - - validatePage(); - } - - @Override - public void widgetDefaultSelected(SelectionEvent e) { - } -} |