X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/5d584acb8824a99b875a90aa48e6e6ccbe88b2ab..6493aacaeb7b22b9fa35c559f7753e9fec0da71f:/src/generic/listctrl.cpp

diff --git a/src/generic/listctrl.cpp b/src/generic/listctrl.cpp
index 043001015c..50f4ec9c71 100644
--- a/src/generic/listctrl.cpp
+++ b/src/generic/listctrl.cpp
@@ -412,8 +412,8 @@ class WXDLLEXPORT wxListHeaderWindow : public wxWindow
 {
 protected:
     wxListMainWindow  *m_owner;
-    wxCursor          *m_currentCursor;
-    wxCursor          *m_resizeCursor;
+    const wxCursor    *m_currentCursor;
+    const wxCursor    *m_resizeCursor;
     bool               m_isDragging;
 
     // column being resized or -1
@@ -2033,6 +2033,8 @@ wxListTextCtrlWrapper::wxListTextCtrlWrapper(wxListMainWindow *owner,
     m_text->Create(owner, wxID_ANY, m_startValue,
                    wxPoint(rectLabel.x-4,rectLabel.y-4),
                    wxSize(rectLabel.width+11,rectLabel.height+8));
+    m_text->SetFocus();
+
     m_text->PushEventHandler(this);
 }
 
@@ -2045,7 +2047,7 @@ void wxListTextCtrlWrapper::Finish()
         m_text->RemoveEventHandler(this);
         m_owner->FinishEditing(m_text);
 
-        delete this;
+        wxPendingDelete.Append( this );
     }
 }
 
@@ -2087,8 +2089,8 @@ void wxListTextCtrlWrapper::OnChar( wxKeyEvent &event )
             break;
 
         case WXK_ESCAPE:
-            Finish();
             m_owner->OnRenameCancelled( m_itemEdited );
+            Finish();
             break;
 
         default:
@@ -2123,16 +2125,13 @@ void wxListTextCtrlWrapper::OnKillFocus( wxFocusEvent &event )
 {
     if ( !m_finished && !m_aboutToFinish )
     {
-        // We must finish regardless of success, otherwise we'll get
-        // focus problems:
-        Finish();
-
         if ( !AcceptChanges() )
             m_owner->OnRenameCancelled( m_itemEdited );
+
+        Finish();
     }
 
-    // We must let the native text control handle focus, too, otherwise
-    // it could have problems with the cursor (e.g., in wxGTK).
+    // We must let the native text control handle focus
     event.Skip();
 }
 
@@ -2970,7 +2969,7 @@ void wxListMainWindow::OnMouse( wxMouseEvent &event )
             // reset the selection and bail out
             HighlightAll(false);
         }
-        
+
         return;
     }
 
@@ -3260,7 +3259,11 @@ void wxListMainWindow::OnChar( wxKeyEvent &event )
         return;
     }
 
-    switch (event.GetKeyCode())
+    // don't use m_linesPerPage directly as it might not be computed yet
+    const int pageSize = GetCountPerPage();
+    wxCHECK_RET( pageSize, _T("should have non zero page size") );
+
+    switch ( event.GetKeyCode() )
     {
         case WXK_UP:
             if ( m_current > 0 )
@@ -3284,11 +3287,8 @@ void wxListMainWindow::OnChar( wxKeyEvent &event )
 
         case WXK_PAGEUP:
             {
-                // we get a floating point exception without this
-                if (m_linesPerPage == 0)
-                    m_linesPerPage = 1;
-                    
-                int steps = InReportView() ? m_linesPerPage - 1 : m_current % m_linesPerPage;
+                int steps = InReportView() ? pageSize - 1
+                                           : m_current % pageSize;
 
                 int index = m_current - steps;
                 if (index < 0)
@@ -3300,13 +3300,9 @@ void wxListMainWindow::OnChar( wxKeyEvent &event )
 
         case WXK_PAGEDOWN:
             {
-                // we get a floating point exception without this
-                if (m_linesPerPage == 0)
-                    m_linesPerPage = 1;
-                    
                 int steps = InReportView()
-                               ? m_linesPerPage - 1
-                               : m_linesPerPage - (m_current % m_linesPerPage) - 1;
+                                ? pageSize - 1
+                                : pageSize - (m_current % pageSize) - 1;
 
                 size_t index = m_current + steps;
                 size_t count = GetItemCount();
@@ -3320,7 +3316,7 @@ void wxListMainWindow::OnChar( wxKeyEvent &event )
         case WXK_LEFT:
             if ( !InReportView() )
             {
-                int index = m_current - m_linesPerPage;
+                int index = m_current - pageSize;
                 if (index < 0)
                     index = 0;
 
@@ -3331,7 +3327,7 @@ void wxListMainWindow::OnChar( wxKeyEvent &event )
         case WXK_RIGHT:
             if ( !InReportView() )
             {
-                size_t index = m_current + m_linesPerPage;
+                size_t index = m_current + pageSize;
 
                 size_t count = GetItemCount();
                 if ( index >= count )
@@ -4616,13 +4612,7 @@ void wxListMainWindow::SortItems( wxListCtrlCompare fn, long data )
 
 void wxListMainWindow::OnScroll(wxScrollWinEvent& event)
 {
-	int cw, ch, vw, vh;
-	GetVirtualSize(&vw, &vh);  
-	GetClientSize(&cw, &ch);
-
-	if( event.GetOrientation() == wxVERTICAL && ch >= vh)
-		return;
-	// update our idea of which lines are shown when we redraw the window the
+    // update our idea of which lines are shown when we redraw the window the
     // next time
     ResetVisibleLinesRange();
 
@@ -5060,10 +5050,12 @@ wxSize wxGenericListCtrl::GetItemSpacing() const
     return wxSize(spacing, spacing);
 }
 
+#if WXWIN_COMPATIBILITY_2_6
 int wxGenericListCtrl::GetItemSpacing( bool isSmall ) const
 {
     return m_mainWin->GetItemSpacing( isSmall );
 }
+#endif // WXWIN_COMPATIBILITY_2_6
 
 void wxGenericListCtrl::SetItemTextColour( long item, const wxColour &col )
 {