Adding sorting of columns through the menu

diff --git a/src/gonvert_qt.py b/src/gonvert_qt.py
index 11cfc27..fd450ea 100755 (executable)
--- a/src/gonvert_qt.py
+++ b/src/gonvert_qt.py
@@ -131,10 +131,11 @@ class CategoryWindow(object):
                self._window.setWindowIcon(QtGui.QIcon(self._app.appIconPath))
                self._window.setCentralWidget(centralWidget)
 
-               self._app.jumpAction.triggered.connect(self._on_jump_start)
                viewMenu = self._window.menuBar().addMenu("&View")
                viewMenu.addAction(self._app.jumpAction)
 
+               self._app.jumpAction.triggered.connect(self._on_jump_start)
+
                self._window.show()
 
        def close(self):
@@ -445,9 +446,31 @@ class UnitWindow(object):
 
                self._select_unit(0)
 
-               self._app.jumpAction.triggered.connect(self._on_jump_start)
+               self._sortActionGroup = QtGui.QActionGroup(None)
+               self._sortByNameAction = QtGui.QAction(self._sortActionGroup)
+               self._sortByNameAction.setText("Sort By Name")
+               self._sortByNameAction.setStatusTip("Sort the units by name")
+               self._sortByNameAction.setToolTip("Sort the units by name")
+               self._sortByValueAction = QtGui.QAction(self._sortActionGroup)
+               self._sortByValueAction.setText("Sort By Value")
+               self._sortByValueAction.setStatusTip("Sort the units by value")
+               self._sortByValueAction.setToolTip("Sort the units by value")
+               self._sortByUnitAction = QtGui.QAction(self._sortActionGroup)
+               self._sortByUnitAction.setText("Sort By Unit")
+               self._sortByUnitAction.setStatusTip("Sort the units by unit")
+               self._sortByUnitAction.setToolTip("Sort the units by unit")
+
                viewMenu = self._window.menuBar().addMenu("&View")
                viewMenu.addAction(self._app.jumpAction)
+               viewMenu.addSeparator()
+               viewMenu.addAction(self._sortByNameAction)
+               viewMenu.addAction(self._sortByValueAction)
+               viewMenu.addAction(self._sortByUnitAction)
+
+               self._app.jumpAction.triggered.connect(self._on_jump_start)
+               self._sortByNameAction.triggered.connect(self._on_sort_by_name)
+               self._sortByValueAction.triggered.connect(self._on_sort_by_value)
+               self._sortByUnitAction.triggered.connect(self._on_sort_by_unit)
 
                self._window.show()
 
@@ -459,6 +482,18 @@ class UnitWindow(object):
                self._select_unit(index)
 
        @misc_utils.log_exception(_moduleLogger)
+       def _on_sort_by_name(self, checked = False):
+               self._unitsModel.sort(0, QtCore.Qt.DescendingOrder)
+
+       @misc_utils.log_exception(_moduleLogger)
+       def _on_sort_by_value(self, checked = False):
+               self._unitsModel.sort(1)
+
+       @misc_utils.log_exception(_moduleLogger)
+       def _on_sort_by_unit(self, checked = False):
+               self._unitsModel.sort(3, QtCore.Qt.DescendingOrder)
+
+       @misc_utils.log_exception(_moduleLogger)
        def _on_jump_start(self, checked = False):
                self._app.search_units()