[#34 state:fixed] qt base: Implemented "open on double click".

--HG--
extra : convert_revision : svn%3Ac306627e-7827-47d3-bdf0-9a457c9553a1/trunk%4089

base/qt/app.py

@@ -12,6 +12,7 @@ import traceback
 from PyQt4.QtCore import Qt, QTimer, QObject, QCoreApplication, QUrl, SIGNAL
 from PyQt4.QtGui import QProgressDialog, QDesktopServices, QFileDialog, QDialog, QMessageBox
 
+import hsfs as fs
 from hsutil import job
 from hsutil.reg import RegistrationRequired
 

base/qt/main_window.py

@@ -39,6 +39,7 @@ class MainWindow(QMainWindow, Ui_MainWindow):
         self.connect(self.menuColumns, SIGNAL('triggered(QAction*)'), self.columnToggled)
         self.connect(QCoreApplication.instance(), SIGNAL('aboutToQuit()'), self.application_will_terminate)
         self.connect(self.resultsModel, SIGNAL('modelReset()'), self.resultsReset)
+        self.connect(self.resultsView, SIGNAL('doubleClicked()'), self.resultsDoubleClicked)
     
     def _setupUi(self):
         self.setupUi(self)
@@ -293,6 +294,9 @@ class MainWindow(QMainWindow, Ui_MainWindow):
     def resultsChanged(self):
         self.resultsView.model().reset()
     
+    def resultsDoubleClicked(self):
+        self.app.open_selected()
+    
     def resultsReset(self):
         self.resultsView.expandAll()
         dupe = self.app.selected_dupe

base/qt/results_model.py

@@ -189,6 +189,10 @@ class ResultsView(QTreeView):
             return
         QTreeView.keyPressEvent(self, event)
     
+    def mouseDoubleClickEvent(self, event):
+        self.emit(SIGNAL('doubleClicked()'))
+        # We don't call the superclass' method because the default behavior is to rename the cell.
+    
     def setModel(self, model):
         assert isinstance(model, ResultsModel)
         QTreeView.setModel(self, model)