Move the backup dialog in separate folder, open it automatically when Kdenlive cannot...

[kdenlive] / src / kdenlivedoc.h

diff --git a/src/kdenlivedoc.h b/src/kdenlivedoc.h
index 31dde8ea0ca4425c055a6a44d7f25be855680a19..5c4272399f10995e9a60dc59d519ebc3ec83c0ee 100644 (file)
--- a/src/kdenlivedoc.h
+++ b/src/kdenlivedoc.h
@@ -52,7 +52,7 @@ class KdenliveDoc: public QObject
 {
 Q_OBJECT public:
 
-    KdenliveDoc(const KUrl &url, const KUrl &projectFolder, QUndoGroup *undoGroup, QString profileName, QMap <QString, QString> properties, const QPoint tracks, Render *render, KTextEdit *notes, MainWindow *parent = 0, KProgressDialog *progressDialog = 0);
+    KdenliveDoc(const KUrl &url, const KUrl &projectFolder, QUndoGroup *undoGroup, QString profileName, QMap <QString, QString> properties, const QPoint tracks, Render *render, KTextEdit *notes, bool *openBackup, MainWindow *parent = 0, KProgressDialog *progressDialog = 0);
     ~KdenliveDoc();
     QDomNodeList producersList();
     double fps() const;
@@ -112,7 +112,10 @@ Q_OBJECT public:
     QPoint zoom() const;
     double dar() const;
     double projectDuration() const;
-    bool saveSceneList(const QString &path, const QString &scene);
+    /** @brief Returns the project file xml. */
+    QDomDocument xmlSceneList(const QString &scene, const QStringList expandedFolders);
+    /** @brief Saves the project file xml to a file. */
+    bool saveSceneList(const QString &path, const QString &scene, const QStringList expandedFolders, bool autosave = false);
     int tracksCount() const;
     TrackInfo trackInfoAt(int ix) const;
     void insertTrack(int ix, TrackInfo type);
@@ -154,7 +157,13 @@ Q_OBJECT public:
     void setTrackEffect(int trackIndex, int effectIndex, QDomElement effect);
     const EffectsList getTrackEffects(int ix);
     QDomElement getTrackEffect(int trackIndex, int effectIndex) const;
-
+    /** @brief Get a list of folder id's that were opened on last save. */
+    QStringList getExpandedFolders();
+    /** @brief Read the display ratio from an xml project file. */
+    static double getDisplayRatio(const QString &path);
+    /** @brief Backup the project file */
+    void backupLastSavedVersion(const QString &path);
+    
 private:
     KUrl m_url;
     QDomDocument m_document;
@@ -192,6 +201,8 @@ private:
 
     /** @brief Updates the project folder location entry in the kdenlive file dialogs to point to the current project folder. */
     void updateProjectFolderPlacesEntry();
+    /** @brief Only keep some backup files, delete some */
+    void cleanupBackupFiles();
 
 public slots:
     void slotCreateXmlClip(const QString &name, const QDomElement xml, QString group, const QString &groupId);
@@ -209,7 +220,7 @@ public slots:
     /** @brief Sets the document as modified or up to date.
      * @param mod (optional) true if the document has to be saved */
     void setModified(bool mod = true);
-    void checkProjectClips();
+    void checkProjectClips(bool displayRatioChanged = false);
 
 private slots:
     void slotAutoSave();
@@ -219,7 +230,6 @@ signals:
     void addProjectClip(DocClipBase *, bool getInfo = true);
     void signalDeleteProjectClip(const QString &);
     void updateClipDisplay(const QString&);
-    void deleteTimelineClip(const QString&);
     void progressInfo(const QString &, int);
 
     /** @brief Informs that the document status has been changed.
@@ -228,6 +238,8 @@ signals:
     void docModified(bool);
     void selectLastAddedClip(const QString &);
     void guidesUpdated();
+    /** @brief When creating a backup file, also save a thumbnail of current timeline */
+    void saveTimelinePreview(const QString path);
 };
 
 #endif