Add composer rulers to composer graphics view

qgis · Jan 28, 2013 · 6ef3c2a · 6ef3c2a
1 parent 7c2c73b
commit 6ef3c2a
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Showing 3 changed files with 22 additions and 1 deletion.
diff --git a/src/gui/qgscomposerruler.cpp b/src/gui/qgscomposerruler.cpp
@@ -3,7 +3,7 @@
 
 const int RULER_MIN_SIZE = 20;
 
-QgsComposerRuler::QgsComposerRuler( QgsComposerRuler::Direction d ): mDirection( d )
+QgsComposerRuler::QgsComposerRuler( QgsComposerRuler::Direction d ): QWidget( 0 ), mDirection( d )
 {
 }
 

diff --git a/src/gui/qgscomposerview.cpp b/src/gui/qgscomposerview.cpp
@@ -21,6 +21,7 @@
 #include <QKeyEvent>
 #include <QClipboard>
 #include <QMimeData>
+#include <QGridLayout>
 
 #include "qgscomposerview.h"
 #include "qgscomposerarrow.h"
@@ -31,6 +32,7 @@
 #include "qgscomposermap.h"
 #include "qgscomposeritemgroup.h"
 #include "qgscomposerpicture.h"
+#include "qgscomposerruler.h"
 #include "qgscomposerscalebar.h"
 #include "qgscomposershape.h"
 #include "qgscomposerattributetable.h"
@@ -48,6 +50,21 @@ QgsComposerView::QgsComposerView( QWidget* parent, const char* name, Qt::WFlags
   Q_UNUSED( f );
   Q_UNUSED( name );
 
+
+  QGridLayout* gridLayout = new QGridLayout();
+  gridLayout->setSpacing( 0 );
+  gridLayout->setMargin( 0 );
+  mHorizontalRuler = new QgsComposerRuler( QgsComposerRuler::Horizontal );
+  mVerticalRuler = new QgsComposerRuler( QgsComposerRuler::Vertical );
+  QWidget* fake = new QWidget();
+  fake->setBackgroundRole( QPalette::Window );
+  fake->setFixedSize( 20, 20 );
+  gridLayout->addWidget( fake, 0, 0 );
+  gridLayout->addWidget( mHorizontalRuler, 0, 1 );
+  gridLayout->addWidget( mVerticalRuler, 1, 0 );
+  gridLayout->addWidget( this->viewport(), 1, 1 );
+  this->setLayout( gridLayout );
+
   setResizeAnchor( QGraphicsView::AnchorViewCenter );
   setMouseTracking( true );
   viewport()->setMouseTracking( true );

diff --git a/src/gui/qgscomposerview.h b/src/gui/qgscomposerview.h
@@ -32,6 +32,7 @@ class QgsComposerLabel;
 class QgsComposerLegend;
 class QgsComposerMap;
 class QgsComposerPicture;
+class QgsComposerRuler;
 class QgsComposerScaleBar;
 class QgsComposerShape;
 class QgsComposerAttributeTable;
@@ -123,6 +124,9 @@ class GUI_EXPORT QgsComposerView: public QGraphicsView
 
     bool mPaintingEnabled;
 
+    QgsComposerRuler* mHorizontalRuler;
+    QgsComposerRuler* mVerticalRuler;
+
     /** Draw a shape on the canvas */
     void addShape( Tool currentTool );