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| author |  Tomaz Canabrava <tcanabrava@kde.org> | 2014-02-04 21:47:50 -0200 |
|---|---|---|
| committer |  Dirk Hohndel <dirk@hohndel.org> | 2014-02-05 06:30:33 -0800 |
| commit | a649bcc7bc0006cc78ac547716d8bebf8b63267c (patch) | |
| tree | 6cf8274a85e6210c26a20a3e743819824f95a81d /qt-ui/profile/profilewidget2.h | |
| parent | dc077e7bffa6a5236a5b6437ef64237e30980d9d (diff) | |
| download | subsurface-a649bcc7bc0006cc78ac547716d8bebf8b63267c.tar.gz | |
Added Mouse based Zoom / Movement.
This patch uses the same code that lubomir used on the
old profile. It strangely didn't worked - most probably
because the scene has a fixed width() and height() of
100. the zoom works, and the movement works, but only
on the 100 first pixels of the profile.
Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Diffstat (limited to 'qt-ui/profile/profilewidget2.h')
| -rw-r--r-- | qt-ui/profile/profilewidget2.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/qt-ui/profile/profilewidget2.h b/qt-ui/profile/profilewidget2.h index df4a844bd..a89cef786 100644 --- a/qt-ui/profile/profilewidget2.h +++ b/qt-ui/profile/profilewidget2.h @@ -43,6 +43,7 @@ struct PartialGasPressureAxis; class ProfileWidget2 : public QGraphicsView { Q_OBJECT void fixBackgroundPos(); + void scrollViewTo(const QPoint& pos); public: enum State{ EMPTY, PROFILE, EDIT, ADD, PLAN, INVALID }; enum Items{BACKGROUND, PROFILE_Y_AXIS, GAS_Y_AXIS, TIME_AXIS, DEPTH_CONTROLLER, TIME_CONTROLLER, COLUMNS}; @@ -55,6 +56,8 @@ public slots: // Necessary to call from QAction's signals. protected: virtual void contextMenuEvent(QContextMenuEvent* event); virtual void resizeEvent(QResizeEvent* event); + virtual void wheelEvent(QWheelEvent* event); + virtual void mouseMoveEvent(QMouseEvent* event); signals: void startProfileState(); @@ -70,7 +73,7 @@ private: DivePlotDataModel *dataModel; State currentState; QStateMachine *stateMachine; - + int zoomLevel; DivePixmapItem *background ; // All those here should probably be merged into one structure, // So it's esyer to replicate for more dives later. |