本文整理汇总了Java中org.eclipse.che.ide.api.action.Presentation.setEnabled方法的典型用法代码示例。如果您正苦于以下问题：Java Presentation.setEnabled方法的具体用法？Java Presentation.setEnabled怎么用？Java Presentation.setEnabled使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.eclipse.che.ide.api.action.Presentation的用法示例。
在下文中一共展示了Presentation.setEnabled方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: updateInPerspective
import org.eclipse.che.ide.api.action.Presentation; //导入方法依赖的package包/类
@Override
public void updateInPerspective(@NotNull ActionEvent event) {
Presentation presentation = event.getPresentation();
boolean isProjectExplorerActive =
testDetector.getActivePart() instanceof ProjectExplorerPresenter;
presentation.setVisible(isProjectExplorerActive);
if (!isProjectExplorerActive) {
return;
}
if (!testDetector.isEditorInFocus()) {
analyzeProjectTreeSelection(presentation);
} else {
presentation.setEnabled(testDetector.isEnabled());
}
}
示例2: analyzeProjectTreeSelection
import org.eclipse.che.ide.api.action.Presentation; //导入方法依赖的package包/类
private void analyzeProjectTreeSelection(Presentation presentation) {
Resource[] resources = appContext.getResources();
if (resources == null || resources.length > 1) {
presentation.setEnabled(false);
return;
}
Resource resource = resources[0];
if (resource.isProject() && isJavaProject((Project) resource)) {
testDetector.setContextType(PROJECT);
presentation.setEnabled(true);
return;
}
Project project = resource.getProject();
if (!isJavaProject(project)) {
presentation.setEnabled(false);
return;
}
if (isJavaTestFile(resource)) {
testDetector.setContextType(TestExecutionContext.ContextType.FILE);
} else if (resource instanceof Container) {
Optional<Resource> srcFolder = resource.getParentWithMarker(SourceFolderMarker.ID);
if (!srcFolder.isPresent() || resource.getLocation().equals(srcFolder.get().getLocation())) {
presentation.setEnabled(false);
return;
}
testDetector.setContextType(TestExecutionContext.ContextType.FOLDER);
}
presentation.setEnabled(true);
selectedNodePath = resource.getLocation().toString();
}
示例3: updateInPerspective
import org.eclipse.che.ide.api.action.Presentation; //导入方法依赖的package包/类
@Override
public void updateInPerspective(ActionEvent event) {
final Presentation presentation = event.getPresentation();
final Debugger debugger = debuggerManager.getActiveDebugger();
if (debugger == null) {
presentation.setEnabledAndVisible(false);
return;
}
// Workaround: we don't support this action for another types of debugger
presentation.setVisible("gdb".equals(debugger.getDebuggerType()));
presentation.setEnabled(debugger.isConnected() && !debugger.isSuspended());
}
示例4: renderActionGroup
import org.eclipse.che.ide.api.action.Presentation; //导入方法依赖的package包/类
/**
* Returns the list of visible action group.
*
* @param group action group
* @param presentationFactory presentation factory
* @param actionManager action manager
* @return list of visible action group
*/
public static List<VisibleActionGroup> renderActionGroup(
@NotNull ActionGroup group,
PresentationFactory presentationFactory,
ActionManager actionManager) {
Presentation presentation = presentationFactory.getPresentation(group);
ActionEvent event = new ActionEvent(presentation, actionManager);
if (!presentation.isVisible()) { // don't process invisible groups
return null;
}
Action[] children = group.getChildren(event);
List<VisibleActionGroup> currentVisibleActionGroupList = new ArrayList<>();
List<Action> currentActionList = new ArrayList<>();
String currentGroupId = actionManager.getId(group);
for (Action child : children) {
if (child == null) {
Log.error(Utils.class, "action is null: group=" + group + " group id=" + currentGroupId);
continue;
}
presentation = presentationFactory.getPresentation(child);
child.update(new ActionEvent(presentation, actionManager));
if (!presentation.isVisible()) { // don't create invisible items in the menu
continue;
}
if (child instanceof ActionGroup) {
ActionGroup actionGroup = (ActionGroup) child;
if (actionGroup.isPopup()) { // popup menu has its own presentation
if (actionGroup.disableIfNoVisibleChildren()) {
final boolean visibleChildren =
hasVisibleChildren(actionGroup, presentationFactory, actionManager);
if (actionGroup.hideIfNoVisibleChildren() && !visibleChildren) {
continue;
}
presentation.setEnabled(actionGroup.canBePerformed() || visibleChildren);
}
currentActionList.add(child);
} else {
List<VisibleActionGroup> newVisibleActionGroupList =
renderActionGroup((ActionGroup) child, presentationFactory, actionManager);
currentVisibleActionGroupList.addAll(newVisibleActionGroupList);
}
} else if (child instanceof Separator) {
if ((((Separator) child).getText() != null)
|| (!currentActionList.isEmpty()
&& !(currentActionList.get(currentActionList.size() - 1) instanceof Separator))) {
currentActionList.add(child);
}
} else {
currentActionList.add(child);
}
}
currentVisibleActionGroupList.add(0, new VisibleActionGroup(currentGroupId, currentActionList));
return currentVisibleActionGroupList;
}
示例5: updateInPerspective
import org.eclipse.che.ide.api.action.Presentation; //导入方法依赖的package包/类
@Override
public void updateInPerspective(@NotNull ActionEvent event) {
Presentation presentation = event.getPresentation();
presentation.setVisible(testDetector.isEditorInFocus());
presentation.setEnabled(testDetector.isEnabled());
}