X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fgraphicsscenerectmove.h;h=3ed50cef7ca6f421f0a095111a7f36cc4157bf92;hb=4ae3260592acc87712db77b7d3fe0cc2be7d76bc;hp=3f92250ccb227ed781ce0231435a961d276ccccb;hpb=51207926d52e50229027f7d92318b835240e1b2a;p=kdenlive

diff --git a/src/graphicsscenerectmove.h b/src/graphicsscenerectmove.h
index 3f92250c..3ed50cef 100644
--- a/src/graphicsscenerectmove.h
+++ b/src/graphicsscenerectmove.h
@@ -1,16 +1,74 @@
-#ifndef GRAPHICSVIEWRECTMOVE_H
-#define GRAPHICSVIEWRECTMOVE_H
+/***************************************************************************
+ *   copyright (C) 2008 by Marco Gittler (g.marco@freenet.de)                                  *
+ *   Copyright (C) 2008 by Jean-Baptiste Mardelle (jb@kdenlive.org)        *
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ *   This program is distributed in the hope that it will be useful,       *
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+ *   GNU General Public License for more details.                          *
+ *                                                                         *
+ *   You should have received a copy of the GNU General Public License     *
+ *   along with this program; if not, write to the                         *
+ *   Free Software Foundation, Inc.,                                       *
+ *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA          *
+ ***************************************************************************/
+
+#ifndef GRAPHICSSCENERECTMOVE_H
+#define GRAPHICSSCENERECTMOVE_H
 
 #include <QGraphicsScene>
 
-class GraphicsSceneRectMove: public QGraphicsScene {
+enum resizeModes {NoResize, TopLeft, BottomLeft, TopRight, BottomRight, Left, Right, Up, Down};
+enum TITLETOOL { TITLE_SELECT = 0, TITLE_RECTANGLE = 1, TITLE_TEXT = 2, TITLE_IMAGE = 3 };
+
+class GraphicsSceneRectMove: public QGraphicsScene
+{
+    Q_OBJECT
 public:
-	GraphicsSceneRectMove(QObject* parent=0);
-	void mouseMoveEvent(QGraphicsSceneMouseEvent*);
-	void wheelEvent ( QGraphicsSceneWheelEvent * wheelEvent );
+    GraphicsSceneRectMove(QObject* parent = 0);
+
+    void setSelectedItem(QGraphicsItem *item);
+    void setScale(double s);
+    void setZoom(double s);
+    void setTool(TITLETOOL tool);
+    TITLETOOL tool() const;
+    void clearTextSelection();
+
+public slots:
+    void slotUpdateFontSize(int s);
+
+protected:
+    virtual void keyPressEvent(QKeyEvent * keyEvent);
+    virtual void mousePressEvent(QGraphicsSceneMouseEvent*);
+    virtual void mouseReleaseEvent(QGraphicsSceneMouseEvent*);
+    virtual void mouseDoubleClickEvent(QGraphicsSceneMouseEvent* e);
+    /** @brief Resizes and moves items */
+    virtual void mouseMoveEvent(QGraphicsSceneMouseEvent*);
+    virtual void wheelEvent(QGraphicsSceneWheelEvent * wheelEvent);
+
 private:
-	void setCursor(QCursor);
-	double zoom;
+    void setCursor(QCursor);
+    void setResizeCursor(qreal angle);
+    double m_zoom;
+    QGraphicsItem* m_selectedItem;
+    resizeModes m_resizeMode;
+    QPointF m_sceneClickPoint;
+    TITLETOOL m_tool;
+    QPoint m_clickPoint;
+    int m_fontSize;
+
+signals:
+    void itemMoved();
+    void sceneZoom(bool);
+    void newRect(QGraphicsRectItem *);
+    void newText(QGraphicsTextItem *);
+    void actionFinished();
+    void doubleClickEvent();
 };
 
 #endif