Move the Ctrl-wheel zoom handling to dolphinview.

[dolphin.git] / src / dolphindetailsview.h

diff --git a/src/dolphindetailsview.h b/src/dolphindetailsview.h
index 57fb98f2248149f3a5b394a01a781ecf6bbd1b66..b717a0a51d0cad772617b2f90b16a86b38c30f44 100644 (file)
--- a/src/dolphindetailsview.h
+++ b/src/dolphindetailsview.h
@@ -22,8 +22,7 @@
 #define DOLPHINDETAILSVIEW_H
 
 #include <dolphinview.h>
-#include <QtGui/QStyleOption>
-#include <QtGui/QTreeView>
+#include <QTreeView>
 #include <libdolphin_export.h>
 
 class DolphinController;
@@ -51,6 +50,7 @@ protected:
     virtual void mousePressEvent(QMouseEvent* event);
     virtual void mouseMoveEvent(QMouseEvent* event);
     virtual void mouseReleaseEvent(QMouseEvent* event);
+    virtual void startDrag(Qt::DropActions supportedActions);
     virtual void dragEnterEvent(QDragEnterEvent* event);
     virtual void dragLeaveEvent(QDragLeaveEvent* event);
     virtual void dragMoveEvent(QDragMoveEvent* event);
@@ -58,6 +58,7 @@ protected:
     virtual void paintEvent(QPaintEvent* event);
     virtual void keyPressEvent(QKeyEvent* event);
     virtual void resizeEvent(QResizeEvent* event);
+    virtual void wheelEvent(QWheelEvent* event);
 
 private slots:
     /**
@@ -118,6 +119,20 @@ private slots:
 
     void updateColumnVisibility();
 
+    /**
+     * Disables the automatical resizing of columns, if the user has resized the columns
+     * with the mouse.
+     */
+    void slotHeaderSectionResized(int logicalIndex, int oldSize, int newSize);
+
+    /**
+     * Disables the automatical resizing of the columns. Per default all columns
+     * are resized to use the maximum available width of the view as good as possible.
+     */
+    void disableAutoResizing();
+
+    void requestActivation();
+
 private:
     bool isZoomInPossible() const;
     bool isZoomOutPossible() const;
@@ -135,9 +150,20 @@ private:
 
     KFileItem itemForIndex(const QModelIndex& index) const;
 
+    KFileItemDelegate::Information infoForColumn(int columnIndex) const;
+
+    /**
+     * Resizes all columns in a way to use the whole available width of the view.
+     */
+    void resizeColumns();
+
 private:
+       bool m_autoResize;  // if true, the columns are resized automatically to the available width
+
     DolphinController* m_controller;
-    QStyleOptionViewItem m_viewOptions;
+
+    QFont m_font;
+    QSize m_decorationSize;
 
     bool m_dragging;   // TODO: remove this property when the issue #160611 is solved in Qt 4.4
     QRect m_dropRect;  // TODO: remove this property when the issue #160611 is solved in Qt 4.4