diff options
Diffstat (limited to 'eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/wizards/templates/NewTemplatePage.java')
| -rw-r--r-- | eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/wizards/templates/NewTemplatePage.java | 946 |
1 files changed, 0 insertions, 946 deletions
diff --git a/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/wizards/templates/NewTemplatePage.java b/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/wizards/templates/NewTemplatePage.java deleted file mode 100644 index 57cf5c824..000000000 --- a/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/wizards/templates/NewTemplatePage.java +++ /dev/null @@ -1,946 +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.SdkConstants.CLASS_ACTIVITY; -import static com.android.ide.eclipse.adt.internal.wizards.templates.NewProjectWizard.ATTR_MIN_API; -import static com.android.ide.eclipse.adt.internal.wizards.templates.NewProjectWizard.ATTR_MIN_BUILD_API; -import static com.android.ide.eclipse.adt.internal.wizards.templates.TemplateHandler.ATTR_DEFAULT; -import static com.android.ide.eclipse.adt.internal.wizards.templates.TemplateHandler.ATTR_ID; -import static com.android.ide.eclipse.adt.internal.wizards.templates.TemplateHandler.ATTR_NAME; -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.annotations.NonNull; -import com.android.annotations.Nullable; -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.ImageControl; -import com.android.ide.eclipse.adt.internal.project.BaseProjectHelper; -import com.android.ide.eclipse.adt.internal.project.ProjectChooserHelper; -import com.android.ide.eclipse.adt.internal.project.ProjectChooserHelper.ProjectCombo; -import com.android.ide.eclipse.adt.internal.wizards.templates.Parameter.Constraint; -import com.android.ide.eclipse.adt.internal.wizards.templates.Parameter.Type; -import com.android.tools.lint.detector.api.LintUtils; -import com.google.common.collect.Lists; - -import org.eclipse.core.resources.IProject; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IStatus; -import org.eclipse.core.runtime.NullProgressMonitor; -import org.eclipse.core.runtime.Status; -import org.eclipse.jdt.core.Flags; -import org.eclipse.jdt.core.IJavaProject; -import org.eclipse.jdt.core.IType; -import org.eclipse.jdt.core.ITypeHierarchy; -import org.eclipse.jdt.core.JavaModelException; -import org.eclipse.jdt.core.search.IJavaSearchScope; -import org.eclipse.jdt.core.search.SearchEngine; -import org.eclipse.jdt.ui.IJavaElementSearchConstants; -import org.eclipse.jdt.ui.JavaUI; -import org.eclipse.jdt.ui.dialogs.ITypeInfoFilterExtension; -import org.eclipse.jdt.ui.dialogs.ITypeInfoRequestor; -import org.eclipse.jdt.ui.dialogs.TypeSelectionExtension; -import org.eclipse.jface.dialogs.IDialogConstants; -import org.eclipse.jface.dialogs.IInputValidator; -import org.eclipse.jface.dialogs.IMessageProvider; -import org.eclipse.jface.dialogs.ProgressMonitorDialog; -import org.eclipse.jface.fieldassist.ControlDecoration; -import org.eclipse.jface.fieldassist.FieldDecoration; -import org.eclipse.jface.fieldassist.FieldDecorationRegistry; -import org.eclipse.jface.wizard.WizardPage; -import org.eclipse.swt.SWT; -import org.eclipse.swt.events.FocusEvent; -import org.eclipse.swt.events.FocusListener; -import org.eclipse.swt.events.ModifyEvent; -import org.eclipse.swt.events.ModifyListener; -import org.eclipse.swt.events.SelectionEvent; -import org.eclipse.swt.events.SelectionListener; -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.Combo; -import org.eclipse.swt.widgets.Composite; -import org.eclipse.swt.widgets.Control; -import org.eclipse.swt.widgets.Label; -import org.eclipse.swt.widgets.Shell; -import org.eclipse.swt.widgets.Text; -import org.eclipse.ui.dialogs.SelectionDialog; -import org.w3c.dom.Element; -import org.w3c.dom.Node; -import org.w3c.dom.NodeList; - -import java.io.ByteArrayInputStream; -import java.util.HashMap; -import java.util.HashSet; -import java.util.List; -import java.util.Map; -import java.util.Set; - -/** - * First wizard page in the "New Project From Template" wizard (which is parameterized - * via template.xml files) - */ -public class NewTemplatePage extends WizardPage - implements ModifyListener, SelectionListener, FocusListener { - /** The default width to use for the wizard page */ - static final int WIZARD_PAGE_WIDTH = 600; - - private final NewTemplateWizardState mValues; - private final boolean mChooseProject; - private int mCustomMinSdk = -1; - private int mCustomBuildApi = -1; - private boolean mIgnore; - private boolean mShown; - private Control mFirst; - // TODO: Move decorators to the Parameter objects? - private Map<String, ControlDecoration> mDecorations = new HashMap<String, ControlDecoration>(); - private Label mHelpIcon; - private Label mTipLabel; - private ImageControl mPreview; - private Image mPreviewImage; - private boolean mDisposePreviewImage; - private ProjectCombo mProjectButton; - private StringEvaluator mEvaluator; - - private TemplateMetadata mShowingTemplate; - - /** - * Creates a new {@link NewTemplatePage} - * - * @param values the wizard state - * @param chooseProject whether the wizard should present a project chooser, - * and update {@code values}' project field - */ - NewTemplatePage(NewTemplateWizardState values, boolean chooseProject) { - super("newTemplatePage"); //$NON-NLS-1$ - mValues = values; - mChooseProject = chooseProject; - } - - /** - * @param minSdk a minimum SDK to use, provided chooseProject is false. If - * it is true, then the minimum SDK used for validation will be - * the one of the project - * @param buildApi the build API to use - */ - void setCustomMinSdk(int minSdk, int buildApi) { - assert !mChooseProject; - //assert buildApi >= minSdk; - mCustomMinSdk = minSdk; - mCustomBuildApi = buildApi; - } - - @Override - public void createControl(Composite parent2) { - Composite parent = new Composite(parent2, SWT.NULL); - setControl(parent); - GridLayout parentLayout = new GridLayout(3, false); - parentLayout.verticalSpacing = 0; - parentLayout.marginWidth = 0; - parentLayout.marginHeight = 0; - parentLayout.horizontalSpacing = 0; - parent.setLayout(parentLayout); - - // Reserve enough width (since the panel is created lazily later) - Label label = new Label(parent, SWT.NONE); - GridData data = new GridData(); - data.widthHint = WIZARD_PAGE_WIDTH; - label.setLayoutData(data); - } - - @SuppressWarnings("unused") // SWT constructors have side effects and aren't unused - private void onEnter() { - TemplateMetadata template = mValues.getTemplateHandler().getTemplate(); - if (template == mShowingTemplate) { - return; - } - mShowingTemplate = template; - - Composite parent = (Composite) getControl(); - - Control[] children = parent.getChildren(); - if (children.length > 0) { - for (Control c : parent.getChildren()) { - c.dispose(); - } - for (ControlDecoration decoration : mDecorations.values()) { - decoration.dispose(); - } - mDecorations.clear(); - } - - Composite container = new Composite(parent, SWT.NULL); - container.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 2, 1)); - GridLayout gl_container = new GridLayout(3, false); - gl_container.horizontalSpacing = 10; - container.setLayout(gl_container); - - if (mChooseProject) { - // Project: [button] - String tooltip = "The Android Project where the new resource will be created."; - Label projectLabel = new Label(container, SWT.NONE); - projectLabel.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false, 1, 1)); - projectLabel.setText("Project:"); - projectLabel.setToolTipText(tooltip); - - ProjectChooserHelper helper = - new ProjectChooserHelper(getShell(), null /* filter */); - mProjectButton = new ProjectCombo(helper, container, mValues.project); - mProjectButton.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 2, 1)); - mProjectButton.setToolTipText(tooltip); - mProjectButton.addSelectionListener(this); - - //Label projectSeparator = new Label(container, SWT.SEPARATOR | SWT.HORIZONTAL); - //projectSeparator.setLayoutData(new GridData(SWT.FILL, SWT.TOP, true, false, 3, 1)); - } - - // Add parameters - mFirst = null; - String thumb = null; - if (template != null) { - thumb = template.getThumbnailPath(); - String title = template.getTitle(); - if (title != null && !title.isEmpty()) { - setTitle(title); - } - String description = template.getDescription(); - if (description != null && !description.isEmpty()) { - setDescription(description); - } - - Map<String, String> defaults = mValues.defaults; - Set<String> seen = null; - if (LintUtils.assertionsEnabled()) { - seen = new HashSet<String>(); - } - - List<Parameter> parameters = template.getParameters(); - for (Parameter parameter : parameters) { - Parameter.Type type = parameter.type; - - if (type == Parameter.Type.SEPARATOR) { - Label separator = new Label(container, SWT.SEPARATOR | SWT.HORIZONTAL); - separator.setLayoutData(new GridData(SWT.FILL, SWT.TOP, true, false, 3, 1)); - continue; - } - - String id = parameter.id; - assert id != null && !id.isEmpty() : ATTR_ID; - Object value = defaults.get(id); - if (value == null) { - value = parameter.value; - } - - String name = parameter.name; - String help = parameter.help; - - // Required - assert name != null && !name.isEmpty() : ATTR_NAME; - // Ensure id's are unique: - assert seen != null && seen.add(id) : id; - - // Skip attributes that were already provided by the surrounding - // context. For example, when adding into an existing project, - // provide the minimum SDK automatically from the project. - if (mValues.hidden != null && mValues.hidden.contains(id)) { - continue; - } - - switch (type) { - case STRING: { - // TODO: Look at the constraints to add validators here - // TODO: If I type.equals("layout") add resource validator for layout - // names - // TODO: If I type.equals("class") make class validator - - // TODO: Handle package and id better later - Label label = new Label(container, SWT.NONE); - label.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false, - 1, 1)); - label.setText(name); - - Text text = new Text(container, SWT.BORDER); - text.setData(parameter); - parameter.control = text; - - if (parameter.constraints.contains(Constraint.EXISTS)) { - text.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, - 1, 1)); - - Button button = new Button(container, SWT.FLAT); - button.setData(parameter); - button.setText("..."); - button.addSelectionListener(this); - } else { - text.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, - 2, 1)); - } - - boolean hasValue = false; - if (value instanceof String) { - String stringValue = (String) value; - hasValue = !stringValue.isEmpty(); - text.setText(stringValue); - mValues.parameters.put(id, value); - } - - if (!hasValue) { - if (parameter.constraints.contains(Constraint.EMPTY)) { - text.setMessage("Optional"); - } else if (parameter.constraints.contains(Constraint.NONEMPTY)) { - text.setMessage("Required"); - } - } - - text.addModifyListener(this); - text.addFocusListener(this); - - if (mFirst == null) { - mFirst = text; - } - - if (help != null && !help.isEmpty()) { - text.setToolTipText(help); - ControlDecoration decoration = createFieldDecoration(id, text, help); - } - break; - } - case BOOLEAN: { - Label label = new Label(container, SWT.NONE); - label.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false, - 1, 1)); - - Button checkBox = new Button(container, SWT.CHECK); - checkBox.setText(name); - checkBox.setData(parameter); - parameter.control = checkBox; - checkBox.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, - 2, 1)); - - if (value instanceof Boolean) { - Boolean selected = (Boolean) value; - checkBox.setSelection(selected); - mValues.parameters.put(id, value); - } - - checkBox.addSelectionListener(this); - checkBox.addFocusListener(this); - - if (mFirst == null) { - mFirst = checkBox; - } - - if (help != null && !help.isEmpty()) { - checkBox.setToolTipText(help); - ControlDecoration decoration = createFieldDecoration(id, checkBox, - help); - } - break; - } - case ENUM: { - Label label = new Label(container, SWT.NONE); - label.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false, - 1, 1)); - label.setText(name); - - Combo combo = createOptionCombo(parameter, container, mValues.parameters, - this, this); - combo.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, - 2, 1)); - - if (mFirst == null) { - mFirst = combo; - } - - if (help != null && !help.isEmpty()) { - ControlDecoration decoration = createFieldDecoration(id, combo, help); - } - break; - } - case SEPARATOR: - // Already handled above - assert false : type; - break; - default: - assert false : type; - } - } - } - - // Preview - mPreview = new ImageControl(parent, 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); - - Label separator = new Label(parent, SWT.SEPARATOR | SWT.HORIZONTAL); - GridData separatorData = new GridData(SWT.FILL, SWT.TOP, true, false, 3, 1); - separatorData.heightHint = 16; - separator.setLayoutData(separatorData); - - // Generic help - mHelpIcon = new Label(parent, SWT.NONE); - mHelpIcon.setLayoutData(new GridData(SWT.RIGHT, SWT.TOP, false, false, 1, 1)); - Image icon = IconFactory.getInstance().getIcon("quickfix"); - mHelpIcon.setImage(icon); - mHelpIcon.setVisible(false); - mTipLabel = new Label(parent, SWT.WRAP); - mTipLabel.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 2, 1)); - - setPreview(thumb); - - parent.layout(true, true); - // TODO: This is a workaround for the fact that (at least on OSX) you end up - // with some visual artifacts from the control decorations in the upper left corner - // (outside the parent widget itself) from the initial control decoration placement - // prior to layout. Therefore, perform a redraw. A better solution would be to - // delay creation of the control decorations until layout has been performed. - // Let's do that soon. - parent.getParent().redraw(); - } - - @NonNull - static Combo createOptionCombo( - @NonNull Parameter parameter, - @NonNull Composite container, - @NonNull Map<String, Object> valueMap, - @NonNull SelectionListener selectionListener, - @NonNull FocusListener focusListener) { - Combo combo = new Combo(container, SWT.READ_ONLY); - - List<Element> options = parameter.getOptions(); - assert options.size() > 0; - int selected = 0; - List<String> ids = Lists.newArrayList(); - List<Integer> minSdks = Lists.newArrayList(); - List<Integer> minBuildApis = Lists.newArrayList(); - List<String> labels = Lists.newArrayList(); - for (int i = 0, n = options.size(); i < n; i++) { - Element option = options.get(i); - String optionId = option.getAttribute(ATTR_ID); - assert optionId != null && !optionId.isEmpty() : ATTR_ID; - String isDefault = option.getAttribute(ATTR_DEFAULT); - if (isDefault != null && !isDefault.isEmpty() && - Boolean.valueOf(isDefault)) { - selected = i; - } - NodeList childNodes = option.getChildNodes(); - assert childNodes.getLength() == 1 && - childNodes.item(0).getNodeType() == Node.TEXT_NODE; - String optionLabel = childNodes.item(0).getNodeValue().trim(); - - String minApiString = option.getAttribute(ATTR_MIN_API); - int minSdk = 1; - if (minApiString != null && !minApiString.isEmpty()) { - try { - minSdk = Integer.parseInt(minApiString); - } catch (NumberFormatException nufe) { - // Templates aren't allowed to contain codenames, should - // always be an integer - AdtPlugin.log(nufe, null); - minSdk = 1; - } - } - String minBuildApiString = option.getAttribute(ATTR_MIN_BUILD_API); - int minBuildApi = 1; - if (minBuildApiString != null && !minBuildApiString.isEmpty()) { - try { - minBuildApi = Integer.parseInt(minBuildApiString); - } catch (NumberFormatException nufe) { - // Templates aren't allowed to contain codenames, should - // always be an integer - AdtPlugin.log(nufe, null); - minBuildApi = 1; - } - } - minSdks.add(minSdk); - minBuildApis.add(minBuildApi); - ids.add(optionId); - labels.add(optionLabel); - } - combo.setData(parameter); - parameter.control = combo; - combo.setData(ATTR_ID, ids.toArray(new String[ids.size()])); - combo.setData(ATTR_MIN_API, minSdks.toArray(new Integer[minSdks.size()])); - combo.setData(ATTR_MIN_BUILD_API, minBuildApis.toArray( - new Integer[minBuildApis.size()])); - assert labels.size() > 0; - combo.setItems(labels.toArray(new String[labels.size()])); - combo.select(selected); - - combo.addSelectionListener(selectionListener); - combo.addFocusListener(focusListener); - - valueMap.put(parameter.id, ids.get(selected)); - - if (parameter.help != null && !parameter.help.isEmpty()) { - combo.setToolTipText(parameter.help); - } - - return combo; - } - - private void setPreview(String thumb) { - Image oldImage = mPreviewImage; - boolean dispose = mDisposePreviewImage; - mPreviewImage = null; - - if (thumb == null || thumb.isEmpty()) { - mPreviewImage = TemplateMetadata.getDefaultTemplateIcon(); - mDisposePreviewImage = false; - } else { - byte[] data = mValues.getTemplateHandler().readTemplateResource(thumb); - if (data != null) { - try { - mPreviewImage = new Image(getControl().getDisplay(), - new ByteArrayInputStream(data)); - mDisposePreviewImage = true; - } catch (Exception e) { - AdtPlugin.log(e, null); - } - } - if (mPreviewImage == null) { - return; - } - } - - mPreview.setImage(mPreviewImage); - mPreview.fitToWidth(PREVIEW_WIDTH); - - if (oldImage != null && dispose) { - oldImage.dispose(); - } - } - - @Override - public void dispose() { - super.dispose(); - - if (mPreviewImage != null && mDisposePreviewImage) { - mDisposePreviewImage = false; - mPreviewImage.dispose(); - mPreviewImage = null; - } - } - - private ControlDecoration createFieldDecoration(String id, Control control, - String description) { - ControlDecoration decoration = new ControlDecoration(control, SWT.LEFT); - decoration.setMarginWidth(2); - FieldDecoration errorFieldIndicator = FieldDecorationRegistry.getDefault(). - getFieldDecoration(FieldDecorationRegistry.DEC_INFORMATION); - decoration.setImage(errorFieldIndicator.getImage()); - decoration.setDescriptionText(description); - control.setToolTipText(description); - mDecorations.put(id, decoration); - - return decoration; - } - - @Override - public boolean isPageComplete() { - // Force user to reach this page before hitting Finish - return mShown && super.isPageComplete(); - } - - @Override - public void setVisible(boolean visible) { - if (visible) { - onEnter(); - } - - super.setVisible(visible); - - if (mFirst != null) { - mFirst.setFocus(); - } - - if (visible) { - mShown = true; - } - - validatePage(); - } - - /** Returns the parameter associated with the given control */ - @Nullable - static Parameter getParameter(Control control) { - return (Parameter) control.getData(); - } - - /** - * Returns the current string evaluator, if any - * - * @return the evaluator or null - */ - @Nullable - public StringEvaluator getEvaluator() { - return mEvaluator; - } - - // ---- Validation ---- - - private void validatePage() { - int minSdk = getMinSdk(); - int buildApi = getBuildApi(); - IStatus status = mValues.getTemplateHandler().validateTemplate(minSdk, buildApi); - - if (status == null || status.isOK()) { - if (mChooseProject && mValues.project == null) { - status = new Status(IStatus.ERROR, AdtPlugin.PLUGIN_ID, - "Please select an Android project."); - } - } - - for (Parameter parameter : mShowingTemplate.getParameters()) { - if (parameter.type == Parameter.Type.SEPARATOR) { - continue; - } - IInputValidator validator = parameter.getValidator(mValues.project); - if (validator != null) { - ControlDecoration decoration = mDecorations.get(parameter.id); - String value = parameter.value == null ? "" : parameter.value.toString(); - String error = validator.isValid(value); - if (error != null) { - IStatus s = new Status(IStatus.ERROR, AdtPlugin.PLUGIN_ID, error); - if (decoration != null) { - updateDecorator(decoration, s, parameter.help); - } - if (status == null || status.isOK()) { - status = s; - } - } else if (decoration != null) { - updateDecorator(decoration, null, parameter.help); - } - } - - if (status == null || status.isOK()) { - if (parameter.control instanceof Combo) { - status = validateCombo(status, parameter, minSdk, buildApi); - } - } - } - - 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); - } - } - - /** Validates the given combo */ - static IStatus validateCombo(IStatus status, Parameter parameter, int minSdk, int buildApi) { - Combo combo = (Combo) parameter.control; - int index = combo.getSelectionIndex(); - return validateCombo(status, parameter, index, minSdk, buildApi); - } - - /** Validates the given combo assuming the value at the given index is chosen */ - static IStatus validateCombo(IStatus status, Parameter parameter, int index, - int minSdk, int buildApi) { - Combo combo = (Combo) parameter.control; - Integer[] optionIds = (Integer[]) combo.getData(ATTR_MIN_API); - // Check minSdk - if (index != -1 && index < optionIds.length) { - Integer requiredMinSdk = optionIds[index]; - if (requiredMinSdk > minSdk) { - status = new Status(IStatus.ERROR, AdtPlugin.PLUGIN_ID, - String.format( - "%1$s \"%2$s\" requires a minimum SDK version of at " + - "least %3$d, and the current min version is %4$d", - parameter.name, combo.getItems()[index], requiredMinSdk, minSdk)); - } - } - - // Check minimum build target - optionIds = (Integer[]) combo.getData(ATTR_MIN_BUILD_API); - if (index != -1 && index < optionIds.length) { - Integer requiredBuildApi = optionIds[index]; - if (requiredBuildApi > buildApi) { - status = new Status(IStatus.ERROR, AdtPlugin.PLUGIN_ID, - String.format( - "%1$s \"%2$s\" requires a build target API version of at " + - "least %3$d, and the current version is %4$d", - parameter.name, combo.getItems()[index], requiredBuildApi, buildApi)); - } - } - return status; - } - - private int getMinSdk() { - return mChooseProject ? mValues.getMinSdk() : mCustomMinSdk; - } - - private int getBuildApi() { - return mChooseProject ? mValues.getBuildApi() : mCustomBuildApi; - } - - private void updateDecorator(ControlDecoration decorator, IStatus status, String help) { - if (help != null && !help.isEmpty()) { - decorator.setDescriptionText(status != null ? status.getMessage() : help); - - int severity = status != null ? status.getSeverity() : IStatus.OK; - String id; - if (severity == IStatus.ERROR) { - id = FieldDecorationRegistry.DEC_ERROR; - } else if (severity == IStatus.WARNING) { - id = FieldDecorationRegistry.DEC_WARNING; - } else { - id = FieldDecorationRegistry.DEC_INFORMATION; - } - FieldDecoration errorFieldIndicator = FieldDecorationRegistry.getDefault(). - getFieldDecoration(id); - decorator.setImage(errorFieldIndicator.getImage()); - } else { - if (status == null || status.isOK()) { - decorator.hide(); - } else { - decorator.show(); - } - } - } - - // ---- Implements ModifyListener ---- - - @Override - public void modifyText(ModifyEvent e) { - if (mIgnore) { - return; - } - - Object source = e.getSource(); - if (source instanceof Text) { - Text text = (Text) source; - editParameter(text, text.getText().trim()); - } - - validatePage(); - } - - // ---- Implements SelectionListener ---- - - @Override - public void widgetSelected(SelectionEvent e) { - if (mIgnore) { - return; - } - - Object source = e.getSource(); - if (source == mProjectButton) { - mValues.project = mProjectButton.getSelectedProject(); - } else if (source instanceof Combo) { - Combo combo = (Combo) source; - String[] optionIds = (String[]) combo.getData(ATTR_ID); - int index = combo.getSelectionIndex(); - if (index != -1 && index < optionIds.length) { - String optionId = optionIds[index]; - editParameter(combo, optionId); - TemplateMetadata template = mValues.getTemplateHandler().getTemplate(); - if (template != null) { - setPreview(template.getThumbnailPath()); - } - } - } else if (source instanceof Button) { - Button button = (Button) source; - Parameter parameter = (Parameter) button.getData(); - if (parameter.type == Type.BOOLEAN) { - // Checkbox parameter - editParameter(button, button.getSelection()); - - TemplateMetadata template = mValues.getTemplateHandler().getTemplate(); - if (template != null) { - setPreview(template.getThumbnailPath()); - } - } else { - // Choose button for some other parameter, usually a text - String activity = chooseActivity(); - if (activity != null) { - setValue(parameter, activity); - } - } - } - - validatePage(); - } - - private String chooseActivity() { - try { - // Compute a search scope: We need to merge all the subclasses - // android.app.Fragment and android.support.v4.app.Fragment - IJavaSearchScope scope = SearchEngine.createWorkspaceScope(); - IProject project = mValues.project; - IJavaProject javaProject = BaseProjectHelper.getJavaProject(project); - IType activityType = null; - - if (javaProject != null) { - activityType = javaProject.findType(CLASS_ACTIVITY); - } - if (activityType == null) { - IJavaProject[] projects = BaseProjectHelper.getAndroidProjects(null); - for (IJavaProject p : projects) { - activityType = p.findType(CLASS_ACTIVITY); - if (activityType != null) { - break; - } - } - } - if (activityType != null) { - NullProgressMonitor monitor = new NullProgressMonitor(); - ITypeHierarchy hierarchy = activityType.newTypeHierarchy(monitor); - IType[] classes = hierarchy.getAllSubtypes(activityType); - scope = SearchEngine.createJavaSearchScope(classes, IJavaSearchScope.SOURCES); - } - - Shell parent = AdtPlugin.getShell(); - final SelectionDialog dialog = JavaUI.createTypeDialog( - parent, - new ProgressMonitorDialog(parent), - scope, - IJavaElementSearchConstants.CONSIDER_CLASSES, false, - // Use ? as a default filter to fill dialog with matches - "?", //$NON-NLS-1$ - new TypeSelectionExtension() { - @Override - public ITypeInfoFilterExtension getFilterExtension() { - return new ITypeInfoFilterExtension() { - @Override - public boolean select(ITypeInfoRequestor typeInfoRequestor) { - int modifiers = typeInfoRequestor.getModifiers(); - if (!Flags.isPublic(modifiers) - || Flags.isInterface(modifiers) - || Flags.isEnum(modifiers)) { - return false; - } - return true; - } - }; - } - }); - - dialog.setTitle("Choose Activity Class"); - dialog.setMessage("Select an Activity class (? = any character, * = any string):"); - if (dialog.open() == IDialogConstants.CANCEL_ID) { - return null; - } - - Object[] types = dialog.getResult(); - if (types != null && types.length > 0) { - return ((IType) types[0]).getFullyQualifiedName(); - } - } catch (JavaModelException e) { - AdtPlugin.log(e, null); - } catch (CoreException e) { - AdtPlugin.log(e, null); - } - return null; - } - - private void editParameter(Control control, Object value) { - Parameter parameter = getParameter(control); - if (parameter != null) { - String id = parameter.id; - parameter.value = value; - parameter.edited = value != null && !value.toString().isEmpty(); - mValues.parameters.put(id, value); - - // Update dependent variables, if any - List<Parameter> parameters = mShowingTemplate.getParameters(); - for (Parameter p : parameters) { - if (p == parameter || p.suggest == null || p.edited || - p.type == Parameter.Type.SEPARATOR) { - continue; - } - if (!p.suggest.contains(id)) { - continue; - } - - try { - if (mEvaluator == null) { - mEvaluator = new StringEvaluator(); - } - String updated = mEvaluator.evaluate(p.suggest, parameters); - if (updated != null && !updated.equals(p.value)) { - setValue(p, updated); - } - } catch (Throwable t) { - // Pass: Ignore updating if something wrong happens - t.printStackTrace(); // during development only - } - } - } - } - - private void setValue(Parameter p, String value) { - p.value = value; - mValues.parameters.put(p.id, value); - - // Update form widgets - boolean prevIgnore = mIgnore; - try { - mIgnore = true; - if (p.control instanceof Text) { - ((Text) p.control).setText(value); - } else if (p.control instanceof Button) { - // TODO: Handle - } else if (p.control instanceof Combo) { - // TODO: Handle - } else if (p.control != null) { - assert false : p.control; - } - } finally { - mIgnore = prevIgnore; - } - } - - @Override - public void widgetDefaultSelected(SelectionEvent e) { - } - - // ---- Implements FocusListener ---- - - @Override - public void focusGained(FocusEvent e) { - Object source = e.getSource(); - String tip = ""; - - if (source instanceof Control) { - Control control = (Control) source; - Parameter parameter = getParameter(control); - if (parameter != null) { - ControlDecoration decoration = mDecorations.get(parameter.id); - if (decoration != null) { - tip = decoration.getDescriptionText(); - } - } - } - - mTipLabel.setText(tip); - mHelpIcon.setVisible(tip.length() > 0); - } - - @Override - public void focusLost(FocusEvent e) { - mTipLabel.setText(""); - mHelpIcon.setVisible(false); - } -} |