set region for map from browser; use rubber band for region

git-svn-id: http://svn.osgeo.org/qgis/trunk/qgis@5048 c8812cc2-4d05-0410-92ff-de0c093fc19c
qgis · Mar 17, 2006 · 352741e · 352741e
1 parent 4806649
commit 352741e
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Showing 2 changed files with 17 additions and 2 deletions.
diff --git a/src/plugins/grass/qgsgrasstools.cpp b/src/plugins/grass/qgsgrasstools.cpp
@@ -158,6 +158,9 @@ QgsGrassTools::QgsGrassTools ( QgisApp *qgisApp, QgisIface *iface,
     // displayed over the browser
     QgsGrassBrowser *browser = new QgsGrassBrowser ( mIface, this );
     mTabWidget->addTab( browser, "Browser" );
+
+    connect( browser, SIGNAL(regionChanged()), 
+		         this, SLOT(emitRegionChanged()) );
 }
 
 void QgsGrassTools::moduleClicked( Q3ListViewItem * item )
@@ -412,5 +415,10 @@ void QgsGrassTools::saveWindowLocation()
     settings.writeEntry("/GRASS/windows/tools/h", s.height());
 }
 
-
-
+void QgsGrassTools::emitRegionChanged()
+{
+    #ifdef QGISDEBUG
+    std::cerr << "QgsGrassTools::emitRegionChanged()" << std::endl;
+    #endif
+    emit regionChanged();
+}
diff --git a/src/plugins/grass/qgsgrasstools.h b/src/plugins/grass/qgsgrasstools.h
@@ -91,6 +91,13 @@ public slots:
 
     //! Current mapset changed
     void mapsetChanged();
+
+    // Emits regionChanged
+    void emitRegionChanged();
+
+signals:
+    void regionChanged();
+
 private:
     //! QGIS application
     QgisApp *mQgisApp;