static boolean canCreateFromTemplate(AnActionEvent e, FileTemplate template) {
if (e == null) return false;
DataContext dataContext = e.getDataContext();
IdeView view = LangDataKeys.IDE_VIEW.getData(dataContext);
if (view == null) return false;
PsiDirectory[] dirs = view.getDirectories();
if (dirs.length == 0) return false;
return FileTemplateUtil.canCreateFromTemplate(dirs, template);
}
protected boolean isAvailable(final DataContext dataContext) {
final Project project = CommonDataKeys.PROJECT.getData(dataContext);
if (project == null) {
return false;
}
if (DumbService.getInstance(project).isDumb() && !isDumbAware()) {
return false;
}
final IdeView view = LangDataKeys.IDE_VIEW.getData(dataContext);
if (view == null || view.getDirectories().length == 0) {
return false;
}
return true;
}
@Override
public final void actionPerformed(final AnActionEvent e) {
final DataContext dataContext = e.getDataContext();
final IdeView view = LangDataKeys.IDE_VIEW.getData(dataContext);
if (view == null) {
return;
}
final Project project = CommonDataKeys.PROJECT.getData(dataContext);
final PsiDirectory dir = view.getOrChooseDirectory();
if (dir == null) return;
final PsiElement[] createdElements = invokeDialog(project, dir);
for (PsiElement createdElement : createdElements) {
view.selectElement(createdElement);
}
}
public final void actionPerformed(final AnActionEvent e) {
final DataContext dataContext = e.getDataContext();
final IdeView view = LangDataKeys.IDE_VIEW.getData(dataContext);
if (view == null) {
return;
}
final Project project = PlatformDataKeys.PROJECT.getData(dataContext);
final PsiDirectory dir = view.getOrChooseDirectory();
if (dir == null || project == null) return;
final CreateFileFromTemplateDialog.Builder builder =
CreateFileFromTemplateDialog.createDialog(project);
buildDialog(project, dir, builder);
final Ref<String> selectedTemplateName = Ref.create(null);
final T createdElement =
builder.show(
getErrorTitle(),
getDefaultTemplateName(dir),
new CreateFileFromTemplateDialog.FileCreator<T>() {
public T createFile(@NotNull String name, @NotNull String templateName) {
selectedTemplateName.set(templateName);
return CreateFromTemplateAction.this.createFile(name, templateName, dir);
}
@NotNull
public String getActionName(@NotNull String name, @NotNull String templateName) {
return CreateFromTemplateAction.this.getActionName(dir, name, templateName);
}
});
if (createdElement != null) {
view.selectElement(createdElement);
postProcess(createdElement, selectedTemplateName.get(), builder.getCustomProperties());
}
}
protected boolean isAvailable(DataContext dataContext) {
final Project project = PlatformDataKeys.PROJECT.getData(dataContext);
final IdeView view = LangDataKeys.IDE_VIEW.getData(dataContext);
return project != null && view != null && view.getDirectories().length != 0;
}