Fix label

[kdenlive] / src / effectslistwidget.h

diff --git a/src/effectslistwidget.h b/src/effectslistwidget.h
index e2a1203c072ea98304f9a7f27299de753ac31da6..5df95d1a5de77c8c465e1c3eb660644c2cda76ee 100644 (file)
--- a/src/effectslistwidget.h
+++ b/src/effectslistwidget.h
@@ -21,33 +21,53 @@
 #ifndef EFFECTSLISTWIDGET_H
 #define EFFECTSLISTWIDGET_H
 
-#include <KListWidget>
+#include <QTreeWidget>
 #include <QDomElement>
 
+#include <KActionCategory>
+
 class EffectsList;
+class KIcon;
 
-class EffectsListWidget : public KListWidget
+class EffectsListWidget : public QTreeWidget
 {
     Q_OBJECT
 
 public:
-    explicit EffectsListWidget(QMenu *menu, QWidget *parent = 0);
+    explicit EffectsListWidget(QMenu *contextMenu, QWidget *parent = 0);
     virtual ~EffectsListWidget();
     const QDomElement currentEffect() const;
-    QString currentInfo();
-    const QDomElement itemEffect(QListWidgetItem *item) const;
-    void initList();
+    QString currentInfo() const;
+    const QDomElement itemEffect(QTreeWidgetItem *item) const;
+    void initList(QMenu *effectsMenu, KActionCategory *effectActions);
 
 protected:
-    virtual void mousePressEvent(QMouseEvent *event);
-    virtual void mouseMoveEvent(QMouseEvent *event);
     virtual void dragMoveEvent(QDragMoveEvent *event);
     virtual void contextMenuEvent(QContextMenuEvent * event);
+    virtual QMimeData *mimeData(const QList<QTreeWidgetItem *> list) const;
+    virtual void keyPressEvent(QKeyEvent *e);
 
 private:
-    bool m_dragStarted;
-    QPoint m_DragStartPosition;
     QMenu *m_menu;
+    /** @brief Returns the folder item whose name == @param name. */
+    QTreeWidgetItem *findFolder(const QString &name);
+
+    /** @brief Loads the effects from the given effectlist as item of this widget.
+     * @param effectlist effectlist containing the effects that should be loaded
+     * @param icon the icon to be used for the QTreeWidgetItems
+     * @param defaultFolder parent item which will be used by default 
+     * @param folders list of folders which might be used instead for specific effects
+     * @param type type of the effects
+     * @param current name of selected effect before reload; if an effect name matches this one it will become selected
+     * @param found will be set to true if an effect name matches current
+     */
+    void loadEffects(const EffectsList *effectlist, KIcon icon, QTreeWidgetItem *defaultFolder, const QList<QTreeWidgetItem *> *folders, int type, const QString &current, bool *found);
+
+private slots:
+    void slotExpandItem(const QModelIndex & index);
+    
+signals:
+    void applyEffect(const QDomElement);
 };
 
 #endif