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Diffstat (limited to 'eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/ui/ResourceChooser.java')
-rw-r--r--eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/ui/ResourceChooser.java958
1 files changed, 0 insertions, 958 deletions
diff --git a/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/ui/ResourceChooser.java b/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/ui/ResourceChooser.java
deleted file mode 100644
index ce828cf2a..000000000
--- a/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/ui/ResourceChooser.java
+++ /dev/null
@@ -1,958 +0,0 @@
-/*
- * Copyright (C) 2007 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.ui;
-
-import static com.android.SdkConstants.ANDROID_PREFIX;
-import static com.android.SdkConstants.PREFIX_RESOURCE_REF;
-
-import com.android.annotations.NonNull;
-import com.android.annotations.Nullable;
-import com.android.ide.common.rendering.api.ResourceValue;
-import com.android.ide.common.resources.ResourceItem;
-import com.android.ide.common.resources.ResourceRepository;
-import com.android.ide.common.resources.ResourceResolver;
-import com.android.ide.eclipse.adt.AdtPlugin;
-import com.android.ide.eclipse.adt.AdtUtils;
-import com.android.ide.eclipse.adt.internal.assetstudio.OpenCreateAssetSetWizardAction;
-import com.android.ide.eclipse.adt.internal.editors.layout.gle2.GraphicalEditorPart;
-import com.android.ide.eclipse.adt.internal.editors.layout.properties.PropertyFactory;
-import com.android.ide.eclipse.adt.internal.refactorings.extractstring.ExtractStringRefactoring;
-import com.android.ide.eclipse.adt.internal.refactorings.extractstring.ExtractStringWizard;
-import com.android.ide.eclipse.adt.internal.resources.ResourceHelper;
-import com.android.ide.eclipse.adt.internal.resources.ResourceNameValidator;
-import com.android.ide.eclipse.adt.internal.resources.manager.ProjectResources;
-import com.android.ide.eclipse.adt.internal.resources.manager.ResourceManager;
-import com.android.ide.eclipse.adt.internal.sdk.AndroidTargetData;
-import com.android.ide.eclipse.adt.internal.sdk.ProjectState;
-import com.android.ide.eclipse.adt.internal.sdk.Sdk;
-import com.android.resources.ResourceType;
-import com.android.utils.Pair;
-import com.google.common.collect.Maps;
-
-import org.eclipse.core.resources.IFile;
-import org.eclipse.core.resources.IProject;
-import org.eclipse.core.resources.IResource;
-import org.eclipse.core.runtime.IStatus;
-import org.eclipse.core.runtime.Status;
-import org.eclipse.jface.dialogs.IDialogConstants;
-import org.eclipse.jface.dialogs.IInputValidator;
-import org.eclipse.jface.dialogs.InputDialog;
-import org.eclipse.jface.text.IRegion;
-import org.eclipse.jface.window.Window;
-import org.eclipse.ltk.ui.refactoring.RefactoringWizard;
-import org.eclipse.ltk.ui.refactoring.RefactoringWizardOpenOperation;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.events.ModifyEvent;
-import org.eclipse.swt.events.ModifyListener;
-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.Composite;
-import org.eclipse.swt.widgets.Control;
-import org.eclipse.swt.widgets.Event;
-import org.eclipse.swt.widgets.Label;
-import org.eclipse.swt.widgets.Listener;
-import org.eclipse.swt.widgets.Shell;
-import org.eclipse.swt.widgets.Text;
-import org.eclipse.ui.IWorkbench;
-import org.eclipse.ui.PlatformUI;
-import org.eclipse.ui.dialogs.AbstractElementListSelectionDialog;
-import org.eclipse.ui.dialogs.SelectionStatusDialog;
-
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collection;
-import java.util.Collections;
-import java.util.List;
-import java.util.Locale;
-import java.util.Map;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
-/**
- * A dialog to let the user select a resource based on a resource type.
- */
-public class ResourceChooser extends AbstractElementListSelectionDialog implements ModifyListener {
- /** The return code from the dialog for the user choosing "Clear" */
- public static final int CLEAR_RETURN_CODE = -5;
- /** The dialog button ID for the user choosing "Clear" */
- private static final int CLEAR_BUTTON_ID = CLEAR_RETURN_CODE;
-
- private Pattern mProjectResourcePattern;
- private ResourceType mResourceType;
- private final List<ResourceRepository> mProjectResources;
- private final ResourceRepository mFrameworkResources;
- private Pattern mSystemResourcePattern;
- private Button mProjectButton;
- private Button mSystemButton;
- private Button mNewButton;
- private String mCurrentResource;
- private final IProject mProject;
- private IInputValidator mInputValidator;
-
- /** Helper object used to draw previews for drawables and colors. */
- private ResourcePreviewHelper mPreviewHelper;
-
- /**
- * Textfield for editing the actual returned value, updated when selection
- * changes. Only shown if {@link #mShowValueText} is true.
- */
- private Text mEditValueText;
-
- /**
- * Whether the {@link #mEditValueText} textfield should be shown when the dialog is created.
- */
- private boolean mShowValueText;
-
- /**
- * Flag indicating whether it's the first time {@link #handleSelectionChanged()} is called.
- * This is used to filter out the first selection event, always called by the superclass
- * when the widget is created, to distinguish between "the dialog was created" and
- * "the user clicked on a selection result", since only the latter should wipe out the
- * manual user edit shown in the value text.
- */
- private boolean mFirstSelect = true;
-
- /**
- * Label used to show the resolved value in the resource chooser. Only shown
- * if the {@link #mResourceResolver} field is set.
- */
- private Label mResolvedLabel;
-
- /** Resource resolver used to show actual values for resources selected. (Optional). */
- private ResourceResolver mResourceResolver;
-
- /**
- * Creates a Resource Chooser dialog.
- * @param project Project being worked on
- * @param type The type of the resource to choose
- * @param projectResources The repository for the project
- * @param frameworkResources The Framework resource repository
- * @param parent the parent shell
- */
- private ResourceChooser(
- @NonNull IProject project,
- @NonNull ResourceType type,
- @NonNull List<ResourceRepository> projectResources,
- @Nullable ResourceRepository frameworkResources,
- @NonNull Shell parent) {
- super(parent, new ResourceLabelProvider());
- mProject = project;
-
- mResourceType = type;
- mProjectResources = projectResources;
- mFrameworkResources = frameworkResources;
-
- mProjectResourcePattern = Pattern.compile(
- PREFIX_RESOURCE_REF + mResourceType.getName() + "/(.+)"); //$NON-NLS-1$
-
- mSystemResourcePattern = Pattern.compile(
- ANDROID_PREFIX + mResourceType.getName() + "/(.+)"); //$NON-NLS-1$
-
- setTitle("Resource Chooser");
- setMessage(String.format("Choose a %1$s resource",
- mResourceType.getDisplayName().toLowerCase(Locale.US)));
- }
-
- /**
- * Creates a new {@link ResourceChooser}
- *
- * @param editor the associated layout editor
- * @param type the resource type to choose
- * @return a new {@link ResourceChooser}
- */
- @NonNull
- public static ResourceChooser create(
- @NonNull GraphicalEditorPart editor,
- @NonNull ResourceType type) {
- IProject project = editor.getProject();
- Shell parent = editor.getCanvasControl().getShell();
- AndroidTargetData targetData = editor.getEditorDelegate().getEditor().getTargetData();
- ResourceChooser chooser = create(project, type, targetData, parent);
-
- // When editing Strings, allow editing the value text directly. When we
- // get inline editing support (where values entered directly into the
- // textual widget are translated automatically into a resource) this can
- // go away.
- if (type == ResourceType.STRING) {
- chooser.setResourceResolver(editor.getResourceResolver());
- chooser.setShowValueText(true);
- } else if (type == ResourceType.DIMEN || type == ResourceType.INTEGER) {
- chooser.setResourceResolver(editor.getResourceResolver());
- }
-
- chooser.setPreviewHelper(new ResourcePreviewHelper(chooser, editor));
- return chooser;
- }
-
- /**
- * Creates a new {@link ResourceChooser}
- *
- * @param project the associated project
- * @param type the resource type to choose
- * @param targetData the associated framework target data
- * @param parent the target shell
- * @return a new {@link ResourceChooser}
- */
- @NonNull
- public static ResourceChooser create(
- @NonNull IProject project,
- @NonNull ResourceType type,
- @Nullable AndroidTargetData targetData,
- @NonNull Shell parent) {
- ResourceManager manager = ResourceManager.getInstance();
-
- List<ResourceRepository> projectResources = new ArrayList<ResourceRepository>();
- ProjectResources resources = manager.getProjectResources(project);
- projectResources.add(resources);
-
- // Add in library project resources
- ProjectState projectState = Sdk.getProjectState(project);
- if (projectState != null) {
- List<IProject> libraries = projectState.getFullLibraryProjects();
- if (libraries != null && !libraries.isEmpty()) {
- for (IProject library : libraries) {
- projectResources.add(manager.getProjectResources(library));
- }
- }
- }
-
- ResourceRepository frameworkResources =
- targetData != null ? targetData.getFrameworkResources() : null;
- return new ResourceChooser(project, type, projectResources, frameworkResources, parent);
- }
-
- /**
- * Sets whether this dialog should show the value field as a separate text
- * value (and take the resulting value of the dialog from this text field
- * rather than from the selection)
- *
- * @param showValueText if true, show the value text field
- * @return this, for constructor chaining
- */
- public ResourceChooser setShowValueText(boolean showValueText) {
- mShowValueText = showValueText;
-
- return this;
- }
-
- /**
- * Sets the resource resolver to use to show resolved values for the current
- * selection
- *
- * @param resourceResolver the resource resolver to use
- * @return this, for constructor chaining
- */
- public ResourceChooser setResourceResolver(ResourceResolver resourceResolver) {
- mResourceResolver = resourceResolver;
-
- return this;
- }
-
- /**
- * Sets the {@link ResourcePreviewHelper} to use to preview drawable
- * resources, if any
- *
- * @param previewHelper the helper to use
- * @return this, for constructor chaining
- */
- public ResourceChooser setPreviewHelper(ResourcePreviewHelper previewHelper) {
- mPreviewHelper = previewHelper;
-
- return this;
- }
-
- /**
- * Sets the initial dialog size
- *
- * @param width the initial width
- * @param height the initial height
- * @return this, for constructor chaining
- */
- public ResourceChooser setInitialSize(int width, int height) {
- setSize(width, height);
-
- return this;
- }
-
- @Override
- public void create() {
- super.create();
-
- if (mShowValueText) {
- mEditValueText.selectAll();
- mEditValueText.setFocus();
- }
- }
-
- @Override
- protected void createButtonsForButtonBar(Composite parent) {
- createButton(parent, CLEAR_BUTTON_ID, "Clear", false /*defaultButton*/);
- super.createButtonsForButtonBar(parent);
- }
-
- @Override
- protected void buttonPressed(int buttonId) {
- super.buttonPressed(buttonId);
-
- if (buttonId == CLEAR_BUTTON_ID) {
- assert CLEAR_RETURN_CODE != Window.OK && CLEAR_RETURN_CODE != Window.CANCEL;
- setReturnCode(CLEAR_RETURN_CODE);
- close();
- }
- }
-
- /**
- * Sets the currently selected item
- *
- * @param resource the resource url for the currently selected item
- * @return this, for constructor chaining
- */
- public ResourceChooser setCurrentResource(@Nullable String resource) {
- mCurrentResource = resource;
-
- if (mShowValueText && mEditValueText != null) {
- mEditValueText.setText(resource);
- }
-
- return this;
- }
-
- /**
- * Returns the currently selected url
- *
- * @return the currently selected url
- */
- @Nullable
- public String getCurrentResource() {
- return mCurrentResource;
- }
-
- /**
- * Sets the input validator to use, if any
- *
- * @param inputValidator the validator
- * @return this, for constructor chaining
- */
- public ResourceChooser setInputValidator(@Nullable IInputValidator inputValidator) {
- mInputValidator = inputValidator;
-
- return this;
- }
-
- @Override
- protected void computeResult() {
- if (mShowValueText) {
- mCurrentResource = mEditValueText.getText();
- if (mCurrentResource.length() == 0) {
- mCurrentResource = null;
- }
- return;
- }
-
- computeResultFromSelection();
- }
-
- private void computeResultFromSelection() {
- if (getSelectionIndex() == -1) {
- mCurrentResource = null;
- return;
- }
-
- Object[] elements = getSelectedElements();
- if (elements.length == 1 && elements[0] instanceof ResourceItem) {
- ResourceItem item = (ResourceItem)elements[0];
-
- mCurrentResource = item.getXmlString(mResourceType, mSystemButton.getSelection());
-
- if (mInputValidator != null && mInputValidator.isValid(mCurrentResource) != null) {
- mCurrentResource = null;
- }
- }
- }
-
- @Override
- protected Control createDialogArea(Composite parent) {
- Composite top = (Composite)super.createDialogArea(parent);
-
- createMessageArea(top);
-
- createButtons(top);
- createFilterText(top);
- createFilteredList(top);
-
- // create the "New Resource" button
- createNewResButtons(top);
-
- // Optionally create the value text field, if {@link #mShowValueText} is true
- createValueField(top);
-
- setupResourceList();
- selectResourceString(mCurrentResource);
-
- return top;
- }
-
- /**
- * Creates the radio button to switch between project and system resources.
- * @param top the parent composite
- */
- private void createButtons(Composite top) {
- mProjectButton = new Button(top, SWT.RADIO);
- mProjectButton.setText("Project Resources");
- mProjectButton.addSelectionListener(new SelectionAdapter() {
- @Override
- public void widgetSelected(SelectionEvent e) {
- super.widgetSelected(e);
- if (mProjectButton.getSelection()) {
- // Clear selection before changing the list contents. This works around
- // a bug in the superclass where switching to the framework resources,
- // choosing one of the last resources, then switching to the project
- // resources would cause an exception when calling getSelection() because
- // selection state doesn't get cleared when we set new contents on
- // the filtered list.
- fFilteredList.setSelection(new int[0]);
- setupResourceList();
- updateNewButton(false /*isSystem*/);
- updateValue();
- }
- }
- });
- mSystemButton = new Button(top, SWT.RADIO);
- mSystemButton.setText("System Resources");
- mSystemButton.addSelectionListener(new SelectionAdapter() {
- @Override
- public void widgetSelected(SelectionEvent e) {
- super.widgetSelected(e);
- if (mSystemButton.getSelection()) {
- fFilteredList.setSelection(new int[0]);
- setupResourceList();
- updateNewButton(true /*isSystem*/);
- updateValue();
- }
- }
- });
- if (mFrameworkResources == null) {
- mSystemButton.setVisible(false);
- }
- }
-
- /**
- * Creates the "New Resource" button.
- * @param top the parent composite
- */
- private void createNewResButtons(Composite top) {
- mNewButton = new Button(top, SWT.NONE);
-
- String title = String.format("New %1$s...", mResourceType.getDisplayName());
- if (mResourceType == ResourceType.DRAWABLE) {
- title = "Create New Icon...";
- }
- mNewButton.setText(title);
-
- mNewButton.addSelectionListener(new SelectionAdapter() {
- @Override
- public void widgetSelected(SelectionEvent e) {
- super.widgetSelected(e);
-
- if (mResourceType == ResourceType.STRING) {
- // Special case: Use Extract String refactoring wizard UI
- String newName = createNewString();
- selectAddedItem(newName);
- } else if (mResourceType == ResourceType.DRAWABLE) {
- // Special case: Use the "Create Icon Set" wizard
- OpenCreateAssetSetWizardAction action =
- new OpenCreateAssetSetWizardAction(mProject);
- action.run();
- List<IResource> files = action.getCreatedFiles();
- if (files != null && files.size() > 0) {
- String newName = AdtUtils.stripAllExtensions(files.get(0).getName());
- // Recompute the "current resource" to select the new id
- ResourceItem[] items = setupResourceList();
- selectItemName(newName, items);
- }
- } else {
- if (ResourceHelper.isValueBasedResourceType(mResourceType)) {
- String newName = createNewValue(mResourceType);
- if (newName != null) {
- selectAddedItem(newName);
- }
- } else {
- String newName = createNewFile(mResourceType);
- if (newName != null) {
- selectAddedItem(newName);
- }
- }
- }
- }
-
- private void selectAddedItem(@NonNull String newName) {
- // Recompute the "current resource" to select the new id
- ResourceItem[] items = setupResourceList();
-
- // Ensure that the name is in the list. There's a delay after
- // an item is added (until the builder runs and processes the delta)
- // so if it's not in the list, add it
- boolean found = false;
- for (ResourceItem item : items) {
- if (newName.equals(item.getName())) {
- found = true;
- break;
- }
- }
- if (!found) {
- ResourceItem[] newItems = new ResourceItem[items.length + 1];
- System.arraycopy(items, 0, newItems, 0, items.length);
- newItems[items.length] = new ResourceItem(newName);
- items = newItems;
- Arrays.sort(items);
- setListElements(items);
- fFilteredList.setEnabled(newItems.length > 0);
- }
-
- selectItemName(newName, items);
- }
- });
- }
-
- /**
- * Creates the value text field.
- *
- * @param top the parent composite
- */
- private void createValueField(Composite top) {
- if (mShowValueText) {
- mEditValueText = new Text(top, SWT.BORDER);
- if (mCurrentResource != null) {
- mEditValueText.setText(mCurrentResource);
- }
- mEditValueText.addModifyListener(this);
-
- GridData data = new GridData();
- data.grabExcessVerticalSpace = false;
- data.grabExcessHorizontalSpace = true;
- data.horizontalAlignment = GridData.FILL;
- data.verticalAlignment = GridData.BEGINNING;
- mEditValueText.setLayoutData(data);
- mEditValueText.setFont(top.getFont());
- }
-
- if (mResourceResolver != null) {
- mResolvedLabel = new Label(top, SWT.NONE);
- GridData data = new GridData();
- data.grabExcessVerticalSpace = false;
- data.grabExcessHorizontalSpace = true;
- data.horizontalAlignment = GridData.FILL;
- data.verticalAlignment = GridData.BEGINNING;
- mResolvedLabel.setLayoutData(data);
- }
-
- Composite workaround = PropertyFactory.addWorkaround(top);
- if (workaround != null) {
- workaround.setLayoutData(new GridData(SWT.LEFT, SWT.TOP, false, false, 1, 1));
- }
- }
-
- private void updateResolvedLabel() {
- if (mResourceResolver == null) {
- return;
- }
-
- String v = null;
- if (mCurrentResource != null) {
- v = mCurrentResource;
- if (mCurrentResource.startsWith(PREFIX_RESOURCE_REF)) {
- ResourceValue value = mResourceResolver.findResValue(mCurrentResource, false);
- if (value != null) {
- v = value.getValue();
- }
- }
- }
-
- if (v == null) {
- v = "";
- }
-
- mResolvedLabel.setText(String.format("Resolved Value: %1$s", v));
- }
-
- @Override
- protected void handleSelectionChanged() {
- super.handleSelectionChanged();
- if (mInputValidator != null) {
- Object[] elements = getSelectedElements();
- if (elements.length == 1 && elements[0] instanceof ResourceItem) {
- ResourceItem item = (ResourceItem)elements[0];
- String current = item.getXmlString(mResourceType, mSystemButton.getSelection());
- String error = mInputValidator.isValid(current);
- IStatus status;
- if (error != null) {
- status = new Status(IStatus.ERROR, AdtPlugin.PLUGIN_ID, error);
- } else {
- status = new Status(IStatus.OK, AdtPlugin.PLUGIN_ID, null);
- }
- updateStatus(status);
- }
- }
-
- updateValue();
- }
-
- private void updateValue() {
- if (mPreviewHelper != null) {
- computeResult();
- mPreviewHelper.updatePreview(mResourceType, mCurrentResource);
- }
-
- if (mShowValueText) {
- if (mFirstSelect) {
- mFirstSelect = false;
- mEditValueText.selectAll();
- } else {
- computeResultFromSelection();
- mEditValueText.setText(mCurrentResource != null ? mCurrentResource : "");
- }
- }
-
- if (mResourceResolver != null) {
- if (!mShowValueText) {
- computeResultFromSelection();
- }
- updateResolvedLabel();
- }
- }
-
- @Nullable
- private String createNewFile(ResourceType type) {
- // Show a name/value dialog entering the key name and the value
- Shell shell = AdtPlugin.getShell();
- if (shell == null) {
- return null;
- }
-
- ResourceNameValidator validator = ResourceNameValidator.create(true /*allowXmlExtension*/,
- mProject, mResourceType);
- InputDialog d = new InputDialog(
- AdtPlugin.getShell(),
- "Enter name", // title
- "Enter name",
- "", //$NON-NLS-1$
- validator);
- if (d.open() == Window.OK) {
- String name = d.getValue().trim();
- if (name.length() == 0) {
- return null;
- }
-
- Pair<IFile, IRegion> resource = ResourceHelper.createResource(mProject, type, name,
- null);
- if (resource != null) {
- return name;
- }
- }
-
- return null;
- }
-
-
- @Nullable
- private String createNewValue(ResourceType type) {
- // Show a name/value dialog entering the key name and the value
- Shell shell = AdtPlugin.getShell();
- if (shell == null) {
- return null;
- }
- NameValueDialog dialog = new NameValueDialog(shell, getFilter());
- if (dialog.open() != Window.OK) {
- return null;
- }
-
- String name = dialog.getName();
- String value = dialog.getValue();
- if (name.length() == 0 || value.length() == 0) {
- return null;
- }
-
- Pair<IFile, IRegion> resource = ResourceHelper.createResource(mProject, type, name, value);
- if (resource != null) {
- return name;
- }
-
- return null;
- }
-
- private String createNewString() {
- ExtractStringRefactoring ref = new ExtractStringRefactoring(
- mProject, true /*enforceNew*/);
- RefactoringWizard wizard = new ExtractStringWizard(ref, mProject);
- RefactoringWizardOpenOperation op = new RefactoringWizardOpenOperation(wizard);
- try {
- IWorkbench w = PlatformUI.getWorkbench();
- if (op.run(w.getDisplay().getActiveShell(), wizard.getDefaultPageTitle()) ==
- IDialogConstants.OK_ID) {
- return ref.getXmlStringId();
- }
- } catch (InterruptedException ex) {
- // Interrupted. Pass.
- }
-
- return null;
- }
-
- /**
- * Setups the current list.
- */
- private ResourceItem[] setupResourceList() {
- Collection<ResourceItem> items = null;
- if (mProjectButton.getSelection()) {
- if (mProjectResources.size() == 1) {
- items = mProjectResources.get(0).getResourceItemsOfType(mResourceType);
- } else {
- Map<String, ResourceItem> merged = Maps.newHashMapWithExpectedSize(200);
- for (ResourceRepository repository : mProjectResources) {
- for (ResourceItem item : repository.getResourceItemsOfType(mResourceType)) {
- if (!merged.containsKey(item.getName())) {
- merged.put(item.getName(), item);
- }
- }
- }
- items = merged.values();
- }
- } else if (mSystemButton.getSelection()) {
- items = mFrameworkResources.getResourceItemsOfType(mResourceType);
- }
-
- if (items == null) {
- items = Collections.emptyList();
- }
-
- ResourceItem[] arrayItems = items.toArray(new ResourceItem[items.size()]);
-
- // sort the array
- Arrays.sort(arrayItems);
-
- setListElements(arrayItems);
- fFilteredList.setEnabled(arrayItems.length > 0);
-
- return arrayItems;
- }
-
- /**
- * Select an item by its name, if possible.
- */
- private void selectItemName(String itemName, ResourceItem[] items) {
- if (itemName == null || items == null) {
- return;
- }
-
- for (ResourceItem item : items) {
- if (itemName.equals(item.getName())) {
- setSelection(new Object[] { item });
- break;
- }
- }
- }
-
- /**
- * Select an item by its full resource string.
- * This also selects between project and system repository based on the resource string.
- */
- private void selectResourceString(String resourceString) {
- boolean isSystem = false;
- String itemName = null;
-
- if (resourceString != null) {
- // Is this a system resource?
- // If not a system resource or if they are not available, this will be a project res.
- Matcher m = mSystemResourcePattern.matcher(resourceString);
- if (m.matches()) {
- itemName = m.group(1);
- isSystem = true;
- }
-
- if (!isSystem && itemName == null) {
- // Try to match project resource name
- m = mProjectResourcePattern.matcher(resourceString);
- if (m.matches()) {
- itemName = m.group(1);
- }
- }
- }
-
- // Update the repository selection
- mProjectButton.setSelection(!isSystem);
- mSystemButton.setSelection(isSystem);
- updateNewButton(isSystem);
-
- // Update the list
- ResourceItem[] items = setupResourceList();
-
- // If we have a selection name, select it
- if (itemName != null) {
- selectItemName(itemName, items);
- }
- }
-
- private void updateNewButton(boolean isSystem) {
- mNewButton.setEnabled(!isSystem && ResourceHelper.canCreateResourceType(mResourceType));
- }
-
- // ---- Implements ModifyListener ----
-
- @Override
- public void modifyText(ModifyEvent e) {
- if (e.getSource() == mEditValueText && mResourceResolver != null) {
- mCurrentResource = mEditValueText.getText();
-
- if (mCurrentResource.startsWith(PREFIX_RESOURCE_REF)) {
- if (mProjectResourcePattern.matcher(mCurrentResource).matches() ||
- mSystemResourcePattern.matcher(mCurrentResource).matches()) {
- updateResolvedLabel();
- }
- } else {
- updateResolvedLabel();
- }
- }
- }
-
- /** Dialog asking for a Name/Value pair */
- private class NameValueDialog extends SelectionStatusDialog implements Listener {
- private org.eclipse.swt.widgets.Text mNameText;
- private org.eclipse.swt.widgets.Text mValueText;
- private String mInitialName;
- private String mName;
- private String mValue;
- private ResourceNameValidator mValidator;
-
- public NameValueDialog(Shell parent, String initialName) {
- super(parent);
- mInitialName = initialName;
- }
-
- @Override
- protected Control createDialogArea(Composite parent) {
- Composite container = new Composite(parent, SWT.NONE);
- container.setLayout(new GridLayout(2, false));
- GridData gridData = new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1);
- // Wide enough to accommodate the error label
- gridData.widthHint = 500;
- container.setLayoutData(gridData);
-
-
- Label nameLabel = new Label(container, SWT.NONE);
- nameLabel.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false, 1, 1));
- nameLabel.setText("Name:");
-
- mNameText = new org.eclipse.swt.widgets.Text(container, SWT.BORDER);
- mNameText.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1));
- if (mInitialName != null) {
- mNameText.setText(mInitialName);
- mNameText.selectAll();
- }
-
- Label valueLabel = new Label(container, SWT.NONE);
- valueLabel.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false, 1, 1));
- valueLabel.setText("Value:");
-
- mValueText = new org.eclipse.swt.widgets.Text(container, SWT.BORDER);
- mValueText.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1));
-
- mNameText.addListener(SWT.Modify, this);
- mValueText.addListener(SWT.Modify, this);
-
- validate();
-
- return container;
- }
-
- @Override
- protected void computeResult() {
- mName = mNameText.getText().trim();
- mValue = mValueText.getText().trim();
- }
-
- private String getName() {
- return mName;
- }
-
- private String getValue() {
- return mValue;
- }
-
- @Override
- public void handleEvent(Event event) {
- validate();
- }
-
- private void validate() {
- IStatus status;
- computeResult();
- if (mName.length() == 0) {
- status = new Status(IStatus.ERROR, AdtPlugin.PLUGIN_ID, "Enter a name");
- } else if (mValue.length() == 0) {
- status = new Status(IStatus.ERROR, AdtPlugin.PLUGIN_ID, "Enter a value");
- } else {
- if (mValidator == null) {
- mValidator = ResourceNameValidator.create(false, mProject, mResourceType);
- }
- String error = mValidator.isValid(mName);
- if (error != null) {
- status = new Status(IStatus.ERROR, AdtPlugin.PLUGIN_ID, error);
- } else {
- status = new Status(IStatus.OK, AdtPlugin.PLUGIN_ID, null);
- }
- }
- updateStatus(status);
- }
- }
-
- /**
- * Open the resource chooser for the given type, associated with the given
- * editor
- *
- * @param graphicalEditor the editor associated with the resource to be
- * chosen (used to find the associated Android target to be used
- * for framework resources etc)
- * @param type the resource type to be chosen
- * @param currentValue the current value, or null
- * @param validator a validator to be used, or null
- * @return the chosen resource, null if cancelled and "" if value should be
- * cleared
- */
- public static String chooseResource(
- @NonNull GraphicalEditorPart graphicalEditor,
- @NonNull ResourceType type,
- String currentValue, IInputValidator validator) {
- ResourceChooser chooser = create(graphicalEditor, type).
- setCurrentResource(currentValue);
- if (validator != null) {
- // Ensure wide enough to accommodate validator error message
- chooser.setSize(85, 10);
- chooser.setInputValidator(validator);
- }
- int result = chooser.open();
- if (result == ResourceChooser.CLEAR_RETURN_CODE) {
- return ""; //$NON-NLS-1$
- } else if (result == Window.OK) {
- return chooser.getCurrentResource();
- }
-
- return null;
- }
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-23 21:08:12 +0000