Speedup: only convert displayed frame to QImage if necessary (for on monitor scene...

[kdenlive] / src / mainwindow.h

diff --git a/src/mainwindow.h b/src/mainwindow.h
index 9704fea3152bdbf1ac6e51016e8b281a0e3c2bfe..4aa19a941b40242bc16dc3da2f9f13a2e8c18ee3 100644 (file)
--- a/src/mainwindow.h
+++ b/src/mainwindow.h
@@ -61,6 +61,12 @@ class JogShuttle;
 class DocClipBase;
 class Render;
 class Transition;
+class Histogram;
+class Vectorscope;
+class Waveform;
+class RGBParade;
+class KActionCollection;
+
 
 class MainWindow : public KXmlGuiWindow
 {
@@ -78,6 +84,7 @@ public:
      * a default new file will be created. */
     explicit MainWindow(const QString &MltPath = QString(),
                         const KUrl &Url = KUrl(), QWidget *parent = 0);
+    virtual ~MainWindow();
 
     /** @brief Locates the MLT environment.
      * @param mltPath (optional) path to MLT environment
@@ -149,12 +156,27 @@ private:
     QDockWidget *m_recMonitorDock;
     RecMonitor *m_recMonitor;
 
+    QDockWidget *m_vectorscopeDock;
+    Vectorscope *m_vectorscope;
+
+    QDockWidget *m_waveformDock;
+    Waveform *m_waveform;
+
+    QDockWidget *m_RGBParadeDock;
+    RGBParade *m_RGBParade;
+
+    QDockWidget *m_histogramDock;
+    Histogram *m_histogram;
+
     QDockWidget *m_undoViewDock;
     QUndoView *m_undoView;
     QUndoGroup *m_commandStack;
 
     KComboBox *m_timecodeFormat;
 
+    /** This list holds all the scopes used in Kdenlive, allowing to manage some global settings */
+    QList <QDockWidget *> m_scopesList;
+
     QMenu *m_videoEffectsMenu;
     QMenu *m_audioEffectsMenu;
     QMenu *m_customEffectsMenu;
@@ -206,6 +228,7 @@ private:
     KAction *m_playZone;
     StatusBarMessageLabel *m_messageLabel;
     QActionGroup *m_clipTypeGroup;
+    KActionCollection *m_effectsActionCollection;
 
     bool m_findActivated;
     QString m_findString;
@@ -221,6 +244,12 @@ private:
     void findAhead();
     void doOpenFile(const KUrl &url, KAutoSaveFile *stale);
     void recoverFiles(QList<KAutoSaveFile *> staleFiles);
+
+    /** @brief Loads static and dynamic plugins.
+     *
+     * It scans static plugins as well as the filesystem: it doesn't load more
+     * than one plugin per file name, to avoid duplication due to conflicting
+     * installations. */
     void loadPlugins();
     void populateMenus(QObject *plugin);
     void addToMenu(QObject *plugin, const QStringList &texts,
@@ -236,6 +265,7 @@ private:
     QByteArray m_timelineState;
     void loadTranscoders();
     QPixmap createSchemePreviewIcon(const KSharedConfigPtr &config);
+
     /** @brief Checks that the Kdenlive mime type is correctly installed.
     * @return The mimetype */
     QString getMimeType();
@@ -254,20 +284,29 @@ private slots:
     void queryQuit();
     void activateDocument();
     void connectDocument(TrackView*, KdenliveDoc*);
+
     /** @brief Shows file open dialog. */
     void openFile();
     void openLastFile();
+
     /** @brief Checks whether a URL is available to save to.
     * @return Whether the file was saved. */
     bool saveFile();
+
     /** @brief Shows a save file dialog for saving the project.
     * @return Whether the file was saved. */
     bool saveFileAs();
+
     /** @brief Set properties to match outputFileName and save the document.
     * @param outputFileName The URL to save to / The document's URL.
     * @return Whether we had success. */
     bool saveFileAs(const QString &outputFileName);
+
+    /** @brief Shows the shortcut dialog. */
+    void slotEditKeys();
     void slotPreferences(int page = -1, int option = -1);
+
+    /** @brief Reflects setting changes to the GUI. */
     void updateConfiguration();
     void slotConnectMonitors();
     void slotRaiseMonitor(bool clipMonitor);
@@ -278,6 +317,7 @@ private slots:
     void slotDetectAudioDriver();
     void slotEditProjectSettings();
     void slotDisplayActionMessage(QAction *a);
+
     /** @brief Turns automatic splitting of audio and video on/off. */
     void slotSwitchSplitAudio();
     void slotSwitchVideoThumbs();
@@ -300,8 +340,9 @@ private slots:
     void slotFitZoom();
     /** @brief Updates the zoom slider tooltip to fit @param zoomlevel. */
     void slotUpdateZoomSliderToolTip(int zoomlevel);
+
     /** @brief Displays the zoom slider tooltip.
-    * @param zoomlevel (optional) The zoom level to show in the tooltip. 
+    * @param zoomlevel (optional) The zoom level to show in the tooltip.
     *
     * Adopted from Dolphin (src/statusbar/dolphinstatusbar.cpp) */
     void slotShowZoomSliderToolTip(int zoomlevel = -1);
@@ -389,17 +430,20 @@ private slots:
     void slotUnGroupClips();
     void slotEditItemDuration();
     void slotClipInProjectTree();
+    //void slotClipToProjectTree();
     void slotSplitAudio();
     void slotUpdateClipType(QAction *action);
     void slotShowTimeline(bool show);
     void slotMaximizeCurrent(bool show);
     void slotTranscode(KUrl::List urls = KUrl::List());
     void slotTranscodeClip();
-    void slotSetDocumentRenderProfile(const QString &dest, const QString &group, const QString &name, const QString &file);
+    void slotSetDocumentRenderProfile(QMap <QString, QString> props);
     void slotPrepareRendering(bool scriptExport, bool zoneOnly, const QString &chapterFile);
+
     /** @brief Switches between displaying frames or timecode.
     * @param ix 0 = display timecode, 1 = display frames. */
     void slotUpdateTimecodeFormat(int ix);
+
     /** @brief Removes the focus of anything. */
     void slotRemoveFocus();
     void slotCleanProject();
@@ -414,6 +458,7 @@ private slots:
     void slotCheckRenderStatus();
     void slotInsertZoneToTree();
     void slotInsertZoneToTimeline();
+
     /** @brief Deletes items from timeline and document.
     * @param ids The ids of the clips to delete.
     * @param folderids The names and ids of the folders to delete. */
@@ -421,6 +466,12 @@ private slots:
     void slotShowTitleBars(bool show);
     void slotSwitchTitles();
 
+    /** @brief The monitor informs that it needs (or not) to have frames sent by the renderer. */
+    void slotMonitorRequestRenderFrame(bool request);
+    /** @brief Check if someone needs the render frame sent. */
+    void slotUpdateScopeFrameRequest();
+    void slotDoUpdateScopeFrameRequest();
+
 signals:
     Q_SCRIPTABLE void abortRenderJob(const QString &url);
 };