fixed extraneous scrolling when scrollbars are added/removed (patch 788026; bug 746618)

[wxWidgets.git] / wxPython / demo / wxListCtrl.py

diff --git a/wxPython/demo/wxListCtrl.py b/wxPython/demo/wxListCtrl.py
index d640ecddb65f9a0ee1bb58bb417af718113e2977..32b3a3f461730f7692ba950913e9daacdf087be4 100644 (file)
--- a/wxPython/demo/wxListCtrl.py
+++ b/wxPython/demo/wxListCtrl.py
@@ -98,6 +98,7 @@ class TestListCtrlPanel(wxPanel, wxColumnSorterMixin):
 
         self.list = TestListCtrl(self, tID,
                                  style=wxLC_REPORT | wxSUNKEN_BORDER
 
         self.list = TestListCtrl(self, tID,
                                  style=wxLC_REPORT | wxSUNKEN_BORDER

+                                 | wxLC_EDIT_LABELS

                                  #| wxLC_NO_HEADER
                                  #| wxLC_VRULES | wxLC_HRULES
                                  )
                                  #| wxLC_NO_HEADER
                                  #| wxLC_VRULES | wxLC_HRULES
                                  )


@@ -121,6 +122,7 @@ class TestListCtrlPanel(wxPanel, wxColumnSorterMixin):
         EVT_LIST_COL_BEGIN_DRAG(self, tID, self.OnColBeginDrag)
         EVT_LIST_COL_DRAGGING(self, tID, self.OnColDragging)
         EVT_LIST_COL_END_DRAG(self, tID, self.OnColEndDrag)
         EVT_LIST_COL_BEGIN_DRAG(self, tID, self.OnColBeginDrag)
         EVT_LIST_COL_DRAGGING(self, tID, self.OnColDragging)
         EVT_LIST_COL_END_DRAG(self, tID, self.OnColEndDrag)

+        EVT_LIST_BEGIN_LABEL_EDIT(self, tID, self.OnBeginEdit)

 
         EVT_LEFT_DCLICK(self.list, self.OnDoubleClick)
         EVT_RIGHT_DOWN(self.list, self.OnRightDown)
 
         EVT_LEFT_DCLICK(self.list, self.OnDoubleClick)
         EVT_RIGHT_DOWN(self.list, self.OnRightDown)


@@ -218,6 +220,8 @@ class TestListCtrlPanel(wxPanel, wxColumnSorterMixin):
             #event.Veto()  # doesn't work
             # this does
             self.list.SetItemState(10, 0, wxLIST_STATE_SELECTED)
             #event.Veto()  # doesn't work
             # this does
             self.list.SetItemState(10, 0, wxLIST_STATE_SELECTED)

+        event.Skip()
+

 
     def OnItemDeselected(self, evt):
         item = evt.GetItem()
 
     def OnItemDeselected(self, evt):
         item = evt.GetItem()


@@ -233,6 +237,10 @@ class TestListCtrlPanel(wxPanel, wxColumnSorterMixin):
         self.log.WriteText("OnItemActivated: %s\nTopItem: %s" %
                            (self.list.GetItemText(self.currentItem), self.list.GetTopItem()))
 
         self.log.WriteText("OnItemActivated: %s\nTopItem: %s" %
                            (self.list.GetItemText(self.currentItem), self.list.GetTopItem()))
 

+    def OnBeginEdit(self, event):
+        self.log.WriteText("OnBeginEdit")
+        event.Allow()
+

     def OnItemDelete(self, event):
         self.log.WriteText("OnItemDelete\n")
 
     def OnItemDelete(self, event):
         self.log.WriteText("OnItemDelete\n")
 


@@ -265,30 +273,30 @@ class TestListCtrlPanel(wxPanel, wxColumnSorterMixin):
     def OnRightClick(self, event):
         self.log.WriteText("OnRightClick %s\n" % self.list.GetItemText(self.currentItem))
 
     def OnRightClick(self, event):
         self.log.WriteText("OnRightClick %s\n" % self.list.GetItemText(self.currentItem))
 

-        # only do this part the first time
+        # only do this part the first time so the events are only bound once

         if not hasattr(self, "popupID1"):
             self.popupID1 = wxNewId()
             self.popupID2 = wxNewId()
             self.popupID3 = wxNewId()
             self.popupID4 = wxNewId()
             self.popupID5 = wxNewId()
         if not hasattr(self, "popupID1"):
             self.popupID1 = wxNewId()
             self.popupID2 = wxNewId()
             self.popupID3 = wxNewId()
             self.popupID4 = wxNewId()
             self.popupID5 = wxNewId()

+            self.popupID6 = wxNewId()

             EVT_MENU(self, self.popupID1, self.OnPopupOne)
             EVT_MENU(self, self.popupID2, self.OnPopupTwo)
             EVT_MENU(self, self.popupID3, self.OnPopupThree)
             EVT_MENU(self, self.popupID4, self.OnPopupFour)
             EVT_MENU(self, self.popupID5, self.OnPopupFive)
             EVT_MENU(self, self.popupID1, self.OnPopupOne)
             EVT_MENU(self, self.popupID2, self.OnPopupTwo)
             EVT_MENU(self, self.popupID3, self.OnPopupThree)
             EVT_MENU(self, self.popupID4, self.OnPopupFour)
             EVT_MENU(self, self.popupID5, self.OnPopupFive)

+            EVT_MENU(self, self.popupID6, self.OnPopupSix)

 
         # make a menu
         menu = wxMenu()
 
         # make a menu
         menu = wxMenu()

-        # Show how to put an icon in the menu
-        item = wxMenuItem(menu, self.popupID1,"One")
-        item.SetBitmap(images.getSmilesBitmap())
-        menu.AppendItem(item)
-        # add some other items
-        menu.Append(self.popupID2, "Two")
+        # add some items
+        menu.Append(self.popupID1, "FindItem tests")
+        menu.Append(self.popupID2, "Iterate Selected")

         menu.Append(self.popupID3, "ClearAll and repopulate")
         menu.Append(self.popupID4, "DeleteAllItems")
         menu.Append(self.popupID5, "GetItem")
         menu.Append(self.popupID3, "ClearAll and repopulate")
         menu.Append(self.popupID4, "DeleteAllItems")
         menu.Append(self.popupID5, "GetItem")

+        menu.Append(self.popupID6, "Edit")

 
         # Popup the menu.  If an item is selected then its handler
         # will be called before PopupMenu returns.
 
         # Popup the menu.  If an item is selected then its handler
         # will be called before PopupMenu returns.


@@ -302,14 +310,17 @@ class TestListCtrlPanel(wxPanel, wxColumnSorterMixin):
         print "FindItemData:", self.list.FindItemData(-1, 11)
 
     def OnPopupTwo(self, event):
         print "FindItemData:", self.list.FindItemData(-1, 11)
 
     def OnPopupTwo(self, event):

-        self.log.WriteText("Popup two\n")
+        self.log.WriteText("Selected items:\n")
+        index = self.list.GetFirstSelected()
+        while index != -1:
+            self.log.WriteText("      %s: %s\n" % (self.list.GetItemText(index), self.getColumnText(index, 1)))
+            index = self.list.GetNextSelected(index)
+

 
     def OnPopupThree(self, event):
         self.log.WriteText("Popup three\n")
         self.list.ClearAll()
         wxCallAfter(self.PopulateList)
 
     def OnPopupThree(self, event):
         self.log.WriteText("Popup three\n")
         self.list.ClearAll()
         wxCallAfter(self.PopulateList)

-        #wxYield()
-        #self.PopulateList()

 
     def OnPopupFour(self, event):
         self.list.DeleteAllItems()
 
     def OnPopupFour(self, event):
         self.list.DeleteAllItems()


@@ -318,6 +329,10 @@ class TestListCtrlPanel(wxPanel, wxColumnSorterMixin):
         item = self.list.GetItem(self.currentItem)
         print item.m_text, item.m_itemId, self.list.GetItemData(self.currentItem)
 
         item = self.list.GetItem(self.currentItem)
         print item.m_text, item.m_itemId, self.list.GetItemData(self.currentItem)
 

+    def OnPopupSix(self, event):
+        self.list.EditLabel(self.currentItem)
+
+

     def OnSize(self, event):
         w,h = self.GetClientSizeTuple()
         self.list.SetDimensions(0, 0, w, h)
     def OnSize(self, event):
         w,h = self.GetClientSizeTuple()
         self.list.SetDimensions(0, 0, w, h)