SANKORE-78

src/board/UBBoardView.h

-/*
- * 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 3 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, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef UBBOARDVIEW_H_
-#define UBBOARDVIEW_H_
-
-#include <QtGui>
-#include "core/UB.h"
-
-class UBBoardController;
-class UBAppleWidget;
-class UBGraphicsScene;
-class UBGraphicsWidgetItem;
-
-class UBBoardView : public QGraphicsView
-{
-    Q_OBJECT;
-
-    public:
-
-        UBBoardView(UBBoardController* pController, QWidget* pParent = 0);
-        UBBoardView(UBBoardController* pController, int pStartLayer, int pEndLayer, QWidget* pParent = 0);
-        virtual ~UBBoardView();
-
-        UBGraphicsScene* scene();
-
-        void forcedTabletRelease();
-
-        void setToolCursor(int tool);
-
-    signals:
-
-        void resized(QResizeEvent* event);
-        void hidden();
-        void shown();
-
-    protected:
-
-        virtual bool event (QEvent * e);
-
-        virtual void keyPressEvent(QKeyEvent *event);
-        virtual void tabletEvent(QTabletEvent * event);
-        virtual void mouseDoubleClickEvent(QMouseEvent *event);
-        virtual void mousePressEvent(QMouseEvent *event);
-        virtual void mouseMoveEvent(QMouseEvent *event);
-        virtual void mouseReleaseEvent(QMouseEvent *event);
-        virtual void wheelEvent(QWheelEvent *event);
-        virtual void leaveEvent ( QEvent * event);
-
-        virtual void focusOutEvent ( QFocusEvent * event );
-
-        virtual void drawItems(QPainter *painter, int numItems,
-                                    QGraphicsItem *items[],
-                                    const QStyleOptionGraphicsItem options[]);
-
-//        virtual void dragEnterEvent(QDragEnterEvent * event);
-        virtual void dropEvent(QDropEvent *event);
-        virtual void dragMoveEvent(QDragMoveEvent *event);
-
-        virtual void resizeEvent(QResizeEvent * event);
-
-        virtual void drawBackground(QPainter *painter, const QRectF &rect);
-
-        virtual void showEvent(QShowEvent * event);
-        virtual void hideEvent(QHideEvent * event);
-
-    private:
-
-        void init();
-
-        inline bool shouldDisplayItem(QGraphicsItem *item)
-        {
-            bool ok;
-            int itemLayerType = item->data(UBGraphicsItemData::ItemLayerType).toInt(&ok);
-            return (ok && (itemLayerType >= mStartLayer && itemLayerType <= mEndLayer));
-        }
-
-        QList<QUrl> processMimeData(const QMimeData* pMimeData);
-
-        UBBoardController* mController;
-
-        int mStartLayer, mEndLayer;
-        bool mFilterZIndex;
-
-        bool mTabletStylusIsPressed;
-        bool mUsingTabletEraser;
-
-        bool mPendingStylusReleaseEvent;
-
-        bool mMouseButtonIsPressed;
-        QPointF mPreviousPoint;
-        QPoint mMouseDownPos;
-
-        bool mPenPressureSensitive;
-        bool mMarkerPressureSensitive;
-        bool mUseHighResTabletEvent;
-
-        QRubberBand *mRubberBand;
-        bool mIsCreatingTextZone;
-        bool mIsCreatingSceneGrabZone;
-
-        bool isAbsurdPoint(QPoint point);
-
-		bool mVirtualKeyboardActive;
-        bool mOkOnWidget;
-
-    private slots:
-
-        void settingChanged(QVariant newValue);
-
-	public slots:
-
-		void virtualKeyboardActivated(bool b);
-
-};
-
-#endif /* UBBOARDVIEW_H_ */
+/*
+ * 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 3 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, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef UBBOARDVIEW_H_
+#define UBBOARDVIEW_H_
+
+#include <QtGui>
+#include "core/UB.h"
+#include "domain/UBGraphicsDelegateFrame.h"
+
+class UBBoardController;
+class UBAppleWidget;
+class UBGraphicsScene;
+class UBGraphicsWidgetItem;
+
+class UBBoardView : public QGraphicsView
+{
+    Q_OBJECT;
+
+    public:
+
+        UBBoardView(UBBoardController* pController, QWidget* pParent = 0);
+        UBBoardView(UBBoardController* pController, int pStartLayer, int pEndLayer, QWidget* pParent = 0);
+        virtual ~UBBoardView();
+
+        UBGraphicsScene* scene();
+
+        void forcedTabletRelease();
+
+        void setToolCursor(int tool);
+
+    signals:
+
+        void resized(QResizeEvent* event);
+        void hidden();
+        void shown();
+
+    protected:
+
+        virtual bool event (QEvent * e);
+
+        virtual void keyPressEvent(QKeyEvent *event);
+        virtual void tabletEvent(QTabletEvent * event);
+        virtual void mouseDoubleClickEvent(QMouseEvent *event);
+        virtual void mousePressEvent(QMouseEvent *event);
+        virtual void mouseMoveEvent(QMouseEvent *event);
+        virtual void mouseReleaseEvent(QMouseEvent *event);
+        virtual void wheelEvent(QWheelEvent *event);
+        virtual void leaveEvent ( QEvent * event);
+
+        virtual void focusOutEvent ( QFocusEvent * event );
+
+        virtual void drawItems(QPainter *painter, int numItems,
+                                    QGraphicsItem *items[],
+                                    const QStyleOptionGraphicsItem options[]);
+
+//        virtual void dragEnterEvent(QDragEnterEvent * event);
+        virtual void dropEvent(QDropEvent *event);
+        virtual void dragMoveEvent(QDragMoveEvent *event);
+
+        virtual void resizeEvent(QResizeEvent * event);
+
+        virtual void drawBackground(QPainter *painter, const QRectF &rect);
+
+        virtual void showEvent(QShowEvent * event);
+        virtual void hideEvent(QHideEvent * event);
+
+    private:
+
+        void init();
+
+        inline bool shouldDisplayItem(QGraphicsItem *item)
+        {
+            bool ok;
+            int itemLayerType = item->data(UBGraphicsItemData::ItemLayerType).toInt(&ok);
+            return (ok && (itemLayerType >= mStartLayer && itemLayerType <= mEndLayer));
+        }
+
+        QList<QUrl> processMimeData(const QMimeData* pMimeData);
+
+        UBBoardController* mController;
+
+        int mStartLayer, mEndLayer;
+        bool mFilterZIndex;
+
+        bool mTabletStylusIsPressed;
+        bool mUsingTabletEraser;
+
+        bool mPendingStylusReleaseEvent;
+
+        bool mMouseButtonIsPressed;
+        QPointF mPreviousPoint;
+        QPoint mMouseDownPos;
+
+        bool mPenPressureSensitive;
+        bool mMarkerPressureSensitive;
+        bool mUseHighResTabletEvent;
+
+        QRubberBand *mRubberBand;
+        bool mIsCreatingTextZone;
+        bool mIsCreatingSceneGrabZone;
+
+        bool isAbsurdPoint(QPoint point);
+
+		bool mVirtualKeyboardActive;
+        bool mOkOnWidget;
+
+        bool mWidgetMoved;
+        QPointF mLastPressedMousePos;
+        QGraphicsItem *movingItem;
+        QMouseEvent *suspendedMousePressEvent;
+
+    private slots:
+
+        void settingChanged(QVariant newValue);
+
+	public slots:
+
+		void virtualKeyboardActivated(bool b);
+
+};
+
+#endif /* UBBOARDVIEW_H_ */