[ui] Fix unmet expectation: when navigating the processing toolbox pa…

…nel via keyboard, hitting return/enter should launch focused algorithm
qgis · Oct 11, 2021 · 7a0fb2a · 7a0fb2a
1 parent f774de9
commit 7a0fb2a
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diff --git a/python/gui/auto_generated/processing/qgsprocessingtoolboxtreeview.sip.in b/python/gui/auto_generated/processing/qgsprocessingtoolboxtreeview.sip.in
@@ -97,6 +97,11 @@ Sets a ``filter`` string, used to filter out the contents of the view
 to matching algorithms.
 %End
 
+  protected:
+
+    virtual void keyPressEvent( QKeyEvent *event );
+
+
 };
 
 /************************************************************************

diff --git a/src/gui/processing/qgsprocessingtoolboxtreeview.cpp b/src/gui/processing/qgsprocessingtoolboxtreeview.cpp
@@ -16,6 +16,8 @@
 #include "qgsprocessingtoolboxtreeview.h"
 #include "qgsprocessingtoolboxmodel.h"
 
+#include <QKeyEvent>
+
 ///@cond PRIVATE
 
 QgsProcessingToolboxTreeView::QgsProcessingToolboxTreeView( QWidget *parent,
@@ -119,4 +121,12 @@ QModelIndex QgsProcessingToolboxTreeView::findFirstVisibleAlgorithm( const QMode
   return QModelIndex();
 }
 
+void QgsProcessingToolboxTreeView::keyPressEvent( QKeyEvent *event )
+{
+  if ( event->key() == Qt::Key_Return || event->key() == Qt::Key_Enter )
+    emit doubleClicked( currentIndex() );
+  else
+    QTreeView::keyPressEvent( event );
+}
+
 ///@endcond
diff --git a/src/gui/processing/qgsprocessingtoolboxtreeview.h b/src/gui/processing/qgsprocessingtoolboxtreeview.h
@@ -106,6 +106,10 @@ class GUI_EXPORT QgsProcessingToolboxTreeView : public QTreeView
      */
     void setFilterString( const QString &filter );
 
+  protected:
+
+    void keyPressEvent( QKeyEvent *event ) override;
+
   private:
 
     QgsProcessingToolboxProxyModel *mModel = nullptr;