Move maptools from app->gui

qgis · Sep 11, 2015 · efcbbfd · efcbbfd
1 parent 26e9783
commit efcbbfd
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Showing 122 changed files with 881 additions and 832 deletions.
diff --git a/python/gui/gui.sip b/python/gui/gui.sip
@@ -79,6 +79,7 @@
 %Include qgsmaplayercombobox.sip
 %Include qgsmaplayermodel.sip
 %Include qgsmaplayerproxymodel.sip
+%Include qgsmapmouseevent.sip
 %Include qgsmapoverviewcanvas.sip
 %Include qgsmaptip.sip
 %Include qgsmaptool.sip

diff --git a/python/gui/qgsmapmouseevent.sip b/python/gui/qgsmapmouseevent.sip
@@ -0,0 +1,78 @@
+/***************************************************************************
+    qgsmapmouseevent.h  -  mouse event in map coordinates and ability to snap
+    ----------------------
+    begin                : October 2014
+    copyright            : (C) Denis Rouzaud
+    email                : denis.rouzaud@gmail.com
+ ***************************************************************************
+ *                                                                         *
+ *   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.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+/**
+ * A QgsMapMouseEvent is the result of a user interaction with the mouse on a QgsMapCanvas.
+ * It is sent whenever the user moves, clicks, releases or double clicks the mouse.
+ * In addition to the coordiantes in pixel space it also knows the coordinates in the mapcanvas' CRS
+ * as well as it knows the concept of snapping.
+ */
+class QgsMapMouseEvent : QMouseEvent
+{
+%TypeHeaderCode
+#include "qgsmapmouseevent.h"
+%End
+  public:
+
+    enum SnappingMode
+    {
+      NoSnapping,
+      SnapProjectConfig,  //!< snap according to the configuration set in the snapping settings
+      SnapAllLayers,      //!< snap to all rendered layers (tolerance and type from defaultSettings())
+    };
+
+    /**
+     * Creates a new QgsMapMouseEvent. Should only be required to be called from the QgsMapCanvas.
+     *
+     * @param mapCanvas The map canvas on which the event occured
+     * @param event     The original mouse event
+     */
+    QgsMapMouseEvent( QgsMapCanvas* mapCanvas, QMouseEvent* event );
+
+    /**
+     * @brief snapPoint will snap the points using the map canvas snapping utils configuration
+     * @note if snapping did not succeeded, the map point will be reset to its original position
+     */
+    QgsPoint snapPoint( SnappingMode snappingMode );
+
+    /**
+     * returns the first snapped segment. If the cached snapped match is a segment, it will simply return it.
+     * Otherwise it will try to snap a segment according to the event's snapping mode. In this case the cache
+     * will not be overwritten.
+     * @param snapped if given, determines if a segment has been snapped
+     * @param allLayers if true, override snapping mode
+     */
+    QList<QgsPoint> snapSegment( SnappingMode snappingMode, bool* snapped = 0, bool allLayers = false ) const;
+
+    /**
+     * Returns true if there is a snapped point cached.
+     * Will only be useful after snapPoint has previously been called.
+     *
+     * @return True if there is a snapped point cached.
+     */
+    bool isSnapped() const;
+
+    /**
+     * @brief mapPoint returns the point in coordinates
+     * @return the point in map coordinates, after snapping if requested in the event.
+     */
+    QgsPoint mapPoint() const;
+
+    QgsPoint originalMapPoint() const;
+
+    QPoint pixelPoint() const;
+
+    QPoint originalPixelPoint() const;
+};
diff --git a/python/gui/qgsmaptool.sip b/python/gui/qgsmaptool.sip
@@ -36,16 +36,16 @@ class QgsMapTool : QObject
     virtual ~QgsMapTool();
 
     //! Mouse move event for overriding. Default implementation does nothing.
-    virtual void canvasMoveEvent( QMouseEvent * e );
+    virtual void canvasMoveEvent( QgsMapMouseEvent* e );
 
     //! Mouse double click event for overriding. Default implementation does nothing.
-    virtual void canvasDoubleClickEvent( QMouseEvent * e );
+    virtual void canvasDoubleClickEvent( QgsMapMouseEvent* e );
 
     //! Mouse press event for overriding. Default implementation does nothing.
-    virtual void canvasPressEvent( QMouseEvent * e );
+    virtual void canvasPressEvent( QgsMapMouseEvent* e );
 
     //! Mouse release event for overriding. Default implementation does nothing.
-    virtual void canvasReleaseEvent( QMouseEvent * e );
+    virtual void canvasReleaseEvent( QgsMapMouseEvent* e );
 
     //! Mouse wheel event for overriding. Default implementation does nothing.
     virtual void wheelEvent( QWheelEvent* e );

diff --git a/python/gui/qgsmaptoolemitpoint.sip b/python/gui/qgsmaptoolemitpoint.sip
@@ -10,13 +10,13 @@ class QgsMapToolEmitPoint : QgsMapTool
     QgsMapToolEmitPoint( QgsMapCanvas* canvas );
 
     //! Overridden mouse move event
-    virtual void canvasMoveEvent( QMouseEvent * e );
+    virtual void canvasMoveEvent( QgsMapMouseEvent * e );
 
     //! Overridden mouse press event - emits the signal
-    virtual void canvasPressEvent( QMouseEvent * e );
+    virtual void canvasPressEvent( QgsMapMouseEvent * e );
 
     //! Overridden mouse release event
-    virtual void canvasReleaseEvent( QMouseEvent * e );
+    virtual void canvasReleaseEvent( QgsMapMouseEvent * e );
 
   signals:
     //! signal emitted on canvas click

diff --git a/python/gui/qgsmaptoolidentify.sip b/python/gui/qgsmaptoolidentify.sip
@@ -48,13 +48,13 @@ class QgsMapToolIdentify : QgsMapTool
     virtual ~QgsMapToolIdentify();
 
     //! Overridden mouse move event
-    virtual void canvasMoveEvent( QMouseEvent * e );
+    virtual void canvasMoveEvent( QgsMapMouseEvent * e );
 
     //! Overridden mouse press event
-    virtual void canvasPressEvent( QMouseEvent * e );
+    virtual void canvasPressEvent( QgsMapMouseEvent * e );
 
     //! Overridden mouse release event
-    virtual void canvasReleaseEvent( QMouseEvent * e );
+    virtual void canvasReleaseEvent( QgsMapMouseEvent * e );
 
     virtual void activate();
 

diff --git a/python/gui/qgsmaptoolidentifyfeature.sip b/python/gui/qgsmaptoolidentifyfeature.sip
@@ -17,7 +17,7 @@ class QgsMapToolIdentifyFeature : QgsMapToolIdentify
     //! change the layer used by the map tool to identify
     void setLayer( QgsVectorLayer* vl );
 
-    void canvasReleaseEvent( QMouseEvent* e );
+    void canvasReleaseEvent( QgsMapMouseEvent* e );
 
   signals:
     void featureIdentified( QgsFeature );

diff --git a/python/gui/qgsmaptoolpan.sip b/python/gui/qgsmaptoolpan.sip
@@ -10,10 +10,10 @@ class QgsMapToolPan : QgsMapTool
     QgsMapToolPan( QgsMapCanvas* canvas );
 
     //! Overridden mouse move event
-    virtual void canvasMoveEvent( QMouseEvent * e );
+    virtual void canvasMoveEvent( QgsMapMouseEvent * e );
 
     //! Overridden mouse release event
-    virtual void canvasReleaseEvent( QMouseEvent * e );
+    virtual void canvasReleaseEvent( QgsMapMouseEvent * e );
 
     virtual bool isTransient();
 };

diff --git a/python/gui/qgsmaptooltouch.sip b/python/gui/qgsmaptooltouch.sip
@@ -15,13 +15,13 @@ class QgsMapToolTouch : QgsMapTool
     void deactivate();
 
     //! Overridden mouse move event
-    virtual void canvasMoveEvent( QMouseEvent * e );
+    virtual void canvasMoveEvent( QgsMapMouseEvent * e );
 
     //! Overridden mouse release event
-    virtual void canvasReleaseEvent( QMouseEvent * e );
+    virtual void canvasReleaseEvent( QgsMapMouseEvent * e );
 
     //! Overridden Mouse double click event.
-    virtual void canvasDoubleClickEvent( QMouseEvent * e );
+    virtual void canvasDoubleClickEvent( QgsMapMouseEvent * e );
 
     virtual bool isTransient();
 

diff --git a/python/gui/qgsmaptoolzoom.sip b/python/gui/qgsmaptoolzoom.sip
@@ -12,19 +12,18 @@ class QgsMapToolZoom : QgsMapTool
     ~QgsMapToolZoom();
 
     //! Overridden mouse move event
-    virtual void canvasMoveEvent( QMouseEvent * e );
+    virtual void canvasMoveEvent( QgsMapMouseEvent* e );
 
     //! Overridden mouse press event
-    virtual void canvasPressEvent( QMouseEvent * e );
+    virtual void canvasPressEvent( QgsMapMouseEvent* e );
 
     //! Overridden mouse release event
-    virtual void canvasReleaseEvent( QMouseEvent * e );
+    virtual void canvasReleaseEvent( QgsMapMouseEvent* e );
 
     //! indicates whether we're zooming in or out
     virtual bool isTransient();
 
     //! Flag to indicate a map canvas drag operation is taking place
     virtual void deactivate();
-
 };
 
diff --git a/src/app/CMakeLists.txt b/src/app/CMakeLists.txt
@@ -15,8 +15,6 @@ SET(QGIS_APP_SRCS
   qgsattributetabledialog.cpp
   qgsbookmarks.cpp
   qgsbrowserdockwidget.cpp
-  qgsadvanceddigitizingdockwidget.cpp
-  qgsadvanceddigitizingcanvasitem.cpp
   qgsclipboard.cpp
   qgsconfigureshortcutsdialog.cpp
   qgscustomization.cpp
@@ -47,7 +45,6 @@ SET(QGIS_APP_SRCS
   qgslabelpreview.cpp
   qgsloadstylefromdbdialog.cpp
   qgsmaplayerstyleguiutils.cpp
-  qgsmapmouseevent.cpp
   qgssavestyletodbdialog.cpp
   qgsguivectorlayertools.cpp
   qgswelcomepageitemsmodel.cpp
@@ -59,19 +56,16 @@ SET(QGIS_APP_SRCS
   qgsmaptooladdring.cpp
   qgsmaptoolfillring.cpp
   qgsmaptoolannotation.cpp
-  qgsmaptoolcapture.cpp
   qgsmaptoolchangelabelproperties.cpp
   qgsmaptooldeletering.cpp
   qgsmaptooldeletepart.cpp
-  qgsmaptooledit.cpp
   qgsmaptoolfeatureaction.cpp
   qgsmaptoolformannotation.cpp
   qgsmaptoolhtmlannotation.cpp
   qgsmaptoolpinlabels.cpp
   qgsmaptoolshowhidelabels.cpp
   qgsmaptoolidentifyaction.cpp
   qgsmaptoollabel.cpp
-  qgsmaptooladvanceddigitizing.cpp
   qgsmaptoolmeasureangle.cpp
   qgsmaptoolmovefeature.cpp
   qgsmaptoolmovelabel.cpp
@@ -181,7 +175,6 @@ SET (QGIS_APP_MOC_HDRS
   qgsattributetabledialog.h
   qgsbookmarks.h
   qgsbrowserdockwidget.h
-  qgsadvanceddigitizingdockwidget.h
   qgsclipboard.h
   qgsconfigureshortcutsdialog.h
   qgscustomization.h
@@ -220,11 +213,9 @@ SET (QGIS_APP_MOC_HDRS
   qgsversioninfo.h
 
   qgsmaptooladdfeature.h
-  qgsmaptoolcapture.h
   qgsmaptoolcircularstringradius.h
   qgsmaptooladdpart.h
   qgsmaptooladdring.h
-  qgsmaptooledit.h
   qgsmaptoolfillring.h
   qgsmaptoolchangelabelproperties.h
   qgsmaptooldeletepart.h
@@ -233,7 +224,6 @@ SET (QGIS_APP_MOC_HDRS
   qgsmaptoolpinlabels.h
   qgsmaptoolshowhidelabels.h
   qgsmaptoolidentifyaction.h
-  qgsmaptooladvanceddigitizing.h
   qgsmaptoolmeasureangle.h
   qgsmaptoolmovefeature.h
   qgsmaptoolmovelabel.h

diff --git a/src/app/nodetool/qgsmaptoolnodetool.cpp b/src/app/nodetool/qgsmaptoolnodetool.cpp
@@ -38,16 +38,14 @@ QgsMapToolNodeTool::QgsMapToolNodeTool( QgsMapCanvas* canvas )
     , mIsPoint( false )
 {
   mSnapper.setMapCanvas( canvas );
-  mCadAllowed = true;
-  mSnapOnPress = true;
 }
 
 QgsMapToolNodeTool::~QgsMapToolNodeTool()
 {
   cleanTool();
 }
 
-void QgsMapToolNodeTool::canvasMapPressEvent( QgsMapMouseEvent* e )
+void QgsMapToolNodeTool::canvasPressEvent( QgsMapMouseEvent* e )
 {
   removeRubberBands();
   QgsVectorLayer *vlayer = qobject_cast<QgsVectorLayer *>( mCanvas->currentLayer() );
@@ -122,7 +120,7 @@ void QgsMapToolNodeTool::canvasMapPressEvent( QgsMapMouseEvent* e )
   }
 }
 
-void QgsMapToolNodeTool::canvasMapMoveEvent( QgsMapMouseEvent* e )
+void QgsMapToolNodeTool::canvasMoveEvent( QgsMapMouseEvent* e )
 {
   if ( !mSelectedFeature || !mSelectedFeature->hasSelection() )
   {
@@ -228,7 +226,7 @@ void QgsMapToolNodeTool::cleanTool( bool deleteSelectedFeature )
   }
 }
 
-void QgsMapToolNodeTool::canvasDoubleClickEvent( QMouseEvent * e )
+void QgsMapToolNodeTool::canvasDoubleClickEvent( QgsMapMouseEvent* e )
 {
   if ( !mSelectedFeature )
     return;

diff --git a/src/app/nodetool/qgsmaptoolnodetool.h b/src/app/nodetool/qgsmaptoolnodetool.h
@@ -34,13 +34,13 @@ class QgsMapToolNodeTool: public QgsMapToolEdit
     QgsMapToolNodeTool( QgsMapCanvas* canvas );
     virtual ~QgsMapToolNodeTool();
 
-    void canvasDoubleClickEvent( QMouseEvent * e ) override;
+    void canvasDoubleClickEvent( QgsMapMouseEvent* e ) override;
 
     //! mouse press event in map coordinates (eventually filtered) to be redefined in subclass
-    void canvasMapPressEvent( QgsMapMouseEvent* e ) override;
+    void canvasPressEvent( QgsMapMouseEvent* e ) override;
 
     //! mouse move event in map coordinates (eventually filtered) to be redefined in subclass
-    void canvasMapMoveEvent( QgsMapMouseEvent* e ) override;
+    void canvasMoveEvent( QgsMapMouseEvent* e ) override;
 
     void keyPressEvent( QKeyEvent* e ) override;