1 /**************************************************************************
3 ** This file is part of Qt Creator
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16 ** GNU Lesser General Public License Usage
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19 ** General Public License version 2.1 as published by the Free Software
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32 **************************************************************************/
34 #include "qmljseditorplugin.h"
35 #include "qmljshighlighter.h"
36 #include "qmljseditor.h"
37 #include "qmljseditorconstants.h"
38 #include "qmljseditorfactory.h"
39 #include "qmljscodecompletion.h"
40 #include "qmljshoverhandler.h"
41 #include "qmlfilewizard.h"
42 #include "jsfilewizard.h"
43 #include "qmljsoutline.h"
44 #include "qmljspreviewrunner.h"
45 #include "qmljsquickfix.h"
46 #include "qmljssnippetprovider.h"
47 #include "qmltaskmanager.h"
48 #include "quicktoolbar.h"
49 #include "quicktoolbarsettingspage.h"
51 #include <qmljs/qmljsicons.h>
52 #include <qmljs/qmljsmodelmanagerinterface.h>
54 #include <qmldesigner/qmldesignerconstants.h>
56 #include <coreplugin/icore.h>
57 #include <coreplugin/coreconstants.h>
58 #include <coreplugin/mimedatabase.h>
59 #include <coreplugin/uniqueidmanager.h>
60 #include <coreplugin/fileiconprovider.h>
61 #include <coreplugin/actionmanager/actionmanager.h>
62 #include <coreplugin/actionmanager/actioncontainer.h>
63 #include <coreplugin/actionmanager/command.h>
64 #include <coreplugin/editormanager/editormanager.h>
65 #include <projectexplorer/taskhub.h>
66 #include <extensionsystem/pluginmanager.h>
67 #include <texteditor/fontsettings.h>
68 #include <texteditor/storagesettings.h>
69 #include <texteditor/texteditorconstants.h>
70 #include <texteditor/texteditorsettings.h>
71 #include <texteditor/textfilewizard.h>
72 #include <texteditor/texteditoractionhandler.h>
73 #include <texteditor/completionsupport.h>
74 #include <utils/qtcassert.h>
76 #include <QtCore/QtPlugin>
77 #include <QtCore/QDebug>
78 #include <QtCore/QSettings>
79 #include <QtCore/QDir>
80 #include <QtCore/QCoreApplication>
81 #include <QtCore/QTimer>
82 #include <QtGui/QMenu>
83 #include <QtGui/QAction>
85 using namespace QmlJSEditor;
86 using namespace QmlJSEditor::Internal;
87 using namespace QmlJSEditor::Constants;
90 QUICKFIX_INTERVAL = 20
93 QmlJSEditorPlugin *QmlJSEditorPlugin::m_instance = 0;
95 QmlJSEditorPlugin::QmlJSEditorPlugin() :
103 m_quickFixCollector = 0;
104 m_quickFixTimer = new QTimer(this);
105 m_quickFixTimer->setInterval(20);
106 m_quickFixTimer->setSingleShot(true);
107 connect(m_quickFixTimer, SIGNAL(timeout()), this, SLOT(quickFixNow()));
110 QmlJSEditorPlugin::~QmlJSEditorPlugin()
112 removeObject(m_editor);
113 delete m_actionHandler;
117 /*! Copied from cppplugin.cpp */
119 Core::Command *createSeparator(Core::ActionManager *am,
121 Core::Context &context,
124 QAction *separator = new QAction(parent);
125 separator->setSeparator(true);
126 return am->registerAction(separator, Core::Id(id), context);
129 bool QmlJSEditorPlugin::initialize(const QStringList & /*arguments*/, QString *error_message)
131 Core::ICore *core = Core::ICore::instance();
132 if (!core->mimeDatabase()->addMimeTypes(QLatin1String(":/qmljseditor/QmlJSEditor.mimetypes.xml"), error_message))
135 m_modelManager = QmlJS::ModelManagerInterface::instance();
136 addAutoReleasedObject(new QmlJSSnippetProvider);
138 Core::Context context(QmlJSEditor::Constants::C_QMLJSEDITOR_ID);
140 m_editor = new QmlJSEditorFactory(this);
143 Core::BaseFileWizardParameters qmlWizardParameters(Core::IWizard::FileWizard);
144 qmlWizardParameters.setCategory(QLatin1String(Constants::WIZARD_CATEGORY_QML));
145 qmlWizardParameters.setDisplayCategory(QCoreApplication::translate("QmlJsEditor", Constants::WIZARD_TR_CATEGORY_QML));
146 qmlWizardParameters.setDescription(tr("Creates a QML file."));
147 qmlWizardParameters.setDisplayName(tr("QML File"));
148 qmlWizardParameters.setId(QLatin1String("Q.Qml"));
149 addAutoReleasedObject(new QmlFileWizard(qmlWizardParameters, core));
151 Core::BaseFileWizardParameters jsWizardParameters(Core::IWizard::FileWizard);
152 jsWizardParameters.setCategory(QLatin1String(Constants::WIZARD_CATEGORY_QML));
153 jsWizardParameters.setDisplayCategory(QCoreApplication::translate("QmlJsEditor", Constants::WIZARD_TR_CATEGORY_QML));
154 jsWizardParameters.setDescription(tr("Creates a JavaScript file."));
155 jsWizardParameters.setDisplayName(tr("JS File"));
156 jsWizardParameters.setId(QLatin1String("Z.Js"));
157 addAutoReleasedObject(new JsFileWizard(jsWizardParameters, core));
159 m_actionHandler = new TextEditor::TextEditorActionHandler(QmlJSEditor::Constants::C_QMLJSEDITOR_ID,
160 TextEditor::TextEditorActionHandler::Format
161 | TextEditor::TextEditorActionHandler::UnCommentSelection
162 | TextEditor::TextEditorActionHandler::UnCollapseAll);
163 m_actionHandler->initializeActions();
165 Core::ActionManager *am = core->actionManager();
166 Core::ActionContainer *contextMenu = am->createMenu(QmlJSEditor::Constants::M_CONTEXT);
167 Core::ActionContainer *qmlToolsMenu = am->createMenu(Core::Id(Constants::M_TOOLS_QML));
168 qmlToolsMenu->setOnAllDisabledBehavior(Core::ActionContainer::Hide);
169 QMenu *menu = qmlToolsMenu->menu();
170 //: QML sub-menu in the Tools menu
171 menu->setTitle(tr("QML"));
172 am->actionContainer(Core::Constants::M_TOOLS)->addMenu(qmlToolsMenu);
175 QAction *followSymbolUnderCursorAction = new QAction(tr("Follow Symbol Under Cursor"), this);
176 cmd = am->registerAction(followSymbolUnderCursorAction, Constants::FOLLOW_SYMBOL_UNDER_CURSOR, context);
177 cmd->setDefaultKeySequence(QKeySequence(Qt::Key_F2));
178 connect(followSymbolUnderCursorAction, SIGNAL(triggered()), this, SLOT(followSymbolUnderCursor()));
179 contextMenu->addAction(cmd);
180 qmlToolsMenu->addAction(cmd);
182 QAction *findUsagesAction = new QAction(tr("Find Usages"), this);
183 cmd = am->registerAction(findUsagesAction, Constants::FIND_USAGES, context);
184 cmd->setDefaultKeySequence(QKeySequence(tr("Ctrl+Shift+U")));
185 connect(findUsagesAction, SIGNAL(triggered()), this, SLOT(findUsages()));
186 contextMenu->addAction(cmd);
187 qmlToolsMenu->addAction(cmd);
189 QAction *showQuickToolbar = new QAction(tr("Show Qt Quick Toolbar"), this);
190 cmd = am->registerAction(showQuickToolbar, Constants::SHOW_QT_QUICK_HELPER, context);
192 cmd->setDefaultKeySequence(QKeySequence(Qt::META + Qt::ALT + Qt::Key_Space));
194 cmd->setDefaultKeySequence(QKeySequence(Qt::CTRL + Qt::ALT + Qt::Key_Space));
196 connect(showQuickToolbar, SIGNAL(triggered()), this, SLOT(showContextPane()));
197 contextMenu->addAction(cmd);
198 qmlToolsMenu->addAction(cmd);
200 // Insert marker for "Refactoring" menu:
201 Core::Context globalContext(Core::Constants::C_GLOBAL);
202 Core::Command *sep = createSeparator(am, this, globalContext,
203 Constants::SEPARATOR1);
204 sep->action()->setObjectName(Constants::M_REFACTORING_MENU_INSERTION_POINT);
205 contextMenu->addAction(sep);
206 contextMenu->addAction(createSeparator(am, this, globalContext,
207 Constants::SEPARATOR2));
209 cmd = am->command(TextEditor::Constants::AUTO_INDENT_SELECTION);
210 contextMenu->addAction(cmd);
212 cmd = am->command(TextEditor::Constants::UN_COMMENT_SELECTION);
213 contextMenu->addAction(cmd);
215 CodeCompletion *completion = new CodeCompletion(m_modelManager);
216 addAutoReleasedObject(completion);
218 addAutoReleasedObject(new HoverHandler);
220 // Set completion settings and keep them up to date
221 TextEditor::TextEditorSettings *textEditorSettings = TextEditor::TextEditorSettings::instance();
222 completion->setCompletionSettings(textEditorSettings->completionSettings());
223 connect(textEditorSettings, SIGNAL(completionSettingsChanged(TextEditor::CompletionSettings)),
224 completion, SLOT(setCompletionSettings(TextEditor::CompletionSettings)));
226 error_message->clear();
228 Core::FileIconProvider *iconProvider = Core::FileIconProvider::instance();
229 iconProvider->registerIconOverlayForSuffix(QIcon(QLatin1String(":/qmljseditor/images/qmlfile.png")), "qml");
231 m_quickFixCollector = new QmlJSQuickFixCollector;
232 addAutoReleasedObject(m_quickFixCollector);
233 QmlJSQuickFixCollector::registerQuickFixes(this);
235 addAutoReleasedObject(new QmlJSOutlineWidgetFactory);
237 m_qmlTaskManager = new QmlTaskManager;
238 addAutoReleasedObject(m_qmlTaskManager);
240 connect(m_modelManager, SIGNAL(documentChangedOnDisk(QmlJS::Document::Ptr)),
241 m_qmlTaskManager, SLOT(documentChangedOnDisk(QmlJS::Document::Ptr)));
242 connect(m_modelManager, SIGNAL(aboutToRemoveFiles(QStringList)),
243 m_qmlTaskManager, SLOT(documentsRemoved(QStringList)));
245 addAutoReleasedObject(new QuickToolBar);
246 addAutoReleasedObject(new Internal::QuickToolBarSettingsPage);
248 connect(core->editorManager(), SIGNAL(currentEditorChanged(Core::IEditor*)), SLOT(currentEditorChanged(Core::IEditor*)));
253 void QmlJSEditorPlugin::extensionsInitialized()
255 ProjectExplorer::TaskHub *taskHub =
256 ExtensionSystem::PluginManager::instance()->getObject<ProjectExplorer::TaskHub>();
257 taskHub->addCategory(Constants::TASK_CATEGORY_QML, tr("QML"));
260 ExtensionSystem::IPlugin::ShutdownFlag QmlJSEditorPlugin::aboutToShutdown()
262 delete QmlJS::Icons::instance(); // delete object held by singleton
264 return IPlugin::aboutToShutdown();
267 void QmlJSEditorPlugin::initializeEditor(QmlJSEditor::QmlJSTextEditorWidget *editor)
269 QTC_ASSERT(m_instance, /**/);
271 m_actionHandler->setupActions(editor);
273 TextEditor::TextEditorSettings::instance()->initializeEditor(editor);
276 void QmlJSEditorPlugin::followSymbolUnderCursor()
278 Core::EditorManager *em = Core::EditorManager::instance();
280 if (QmlJSTextEditorWidget *editor = qobject_cast<QmlJSTextEditorWidget*>(em->currentEditor()->widget()))
281 editor->followSymbolUnderCursor();
284 void QmlJSEditorPlugin::findUsages()
286 Core::EditorManager *em = Core::EditorManager::instance();
287 if (QmlJSTextEditorWidget *editor = qobject_cast<QmlJSTextEditorWidget*>(em->currentEditor()->widget()))
288 editor->findUsages();
291 void QmlJSEditorPlugin::showContextPane()
293 Core::EditorManager *em = Core::EditorManager::instance();
295 if (QmlJSTextEditorWidget *editor = qobject_cast<QmlJSTextEditorWidget*>(em->currentEditor()->widget()))
296 editor->showContextPane();
300 Core::Command *QmlJSEditorPlugin::addToolAction(QAction *a, Core::ActionManager *am,
301 Core::Context &context, const QString &name,
302 Core::ActionContainer *c1, const QString &keySequence)
304 Core::Command *command = am->registerAction(a, name, context);
305 if (!keySequence.isEmpty())
306 command->setDefaultKeySequence(QKeySequence(keySequence));
307 c1->addAction(command);
311 QmlJSQuickFixCollector *QmlJSEditorPlugin::quickFixCollector() const
312 { return m_quickFixCollector; }
314 void QmlJSEditorPlugin::quickFix(TextEditor::ITextEditor *editable)
316 m_currentTextEditable = editable;
320 void QmlJSEditorPlugin::quickFixNow()
322 if (! m_currentTextEditable)
325 Core::EditorManager *em = Core::EditorManager::instance();
326 QmlJSTextEditorWidget *currentEditor = qobject_cast<QmlJSTextEditorWidget*>(em->currentEditor()->widget());
328 if (QmlJSTextEditorWidget *editor = qobject_cast<QmlJSTextEditorWidget*>(m_currentTextEditable->widget())) {
329 if (currentEditor == editor) {
330 if (editor->isOutdated()) {
331 // qDebug() << "TODO: outdated document" << editor->editorRevision() << editor->semanticInfo().revision();
332 // ### FIXME: m_quickFixTimer->start(QUICKFIX_INTERVAL);
333 m_quickFixTimer->stop();
335 TextEditor::CompletionSupport::instance()
336 ->complete(m_currentTextEditable, TextEditor::QuickFixCompletion, true);
342 void QmlJSEditorPlugin::currentEditorChanged(Core::IEditor *editor)
347 else if (QmlJSTextEditorWidget *textEditor = qobject_cast<QmlJSTextEditorWidget *>(editor->widget())) {
348 textEditor->forceSemanticRehighlight();
352 Q_EXPORT_PLUGIN(QmlJSEditorPlugin)