fix bug introduced in last commit, contents not scrolling when selecting treectrl...

[wxWidgets.git] / src / generic / splitter.cpp

diff --git a/src/generic/splitter.cpp b/src/generic/splitter.cpp
index 958de8cc0bcf1e076fd676530c289fd6327196fb..257939be07dcf339cf56b746e31424d89574087d 100644 (file)
--- a/src/generic/splitter.cpp
+++ b/src/generic/splitter.cpp
@@ -39,10 +39,10 @@
 
 #include <stdlib.h>
 
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_SPLITTER_SASH_POS_CHANGED)
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_SPLITTER_SASH_POS_CHANGING)
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_SPLITTER_DOUBLECLICKED)
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_SPLITTER_UNSPLIT)
+wxDEFINE_EVENT( wxEVT_COMMAND_SPLITTER_SASH_POS_CHANGED, wxSplitterEvent )
+wxDEFINE_EVENT( wxEVT_COMMAND_SPLITTER_SASH_POS_CHANGING, wxSplitterEvent )
+wxDEFINE_EVENT( wxEVT_COMMAND_SPLITTER_DOUBLECLICKED, wxSplitterEvent )
+wxDEFINE_EVENT( wxEVT_COMMAND_SPLITTER_UNSPLIT, wxSplitterEvent )
 
 IMPLEMENT_DYNAMIC_CLASS(wxSplitterWindow, wxWindow)
 
@@ -84,6 +84,11 @@ bool wxSplitterWindow::Create(wxWindow *parent, wxWindowID id,
     style &= ~wxBORDER_MASK;
     style |= wxBORDER_NONE;
 
+#ifdef __WXMAC__
+    // CoreGraphics can't paint sash feedback
+    style |= wxSP_LIVE_UPDATE;
+#endif
+
     if ( !wxWindow::Create(parent, id, pos, size, style, name) )
         return false;
 
@@ -91,7 +96,7 @@ bool wxSplitterWindow::Create(wxWindow *parent, wxWindowID id,
         m_lastSize.x = size.x;
     if (size.y >= 0)
         m_lastSize.y = size.y;
-    
+
     m_permitUnsplitAlways = (style & wxSP_PERMIT_UNSPLIT) != 0;
 
     // FIXME: with this line the background is not erased at all under GTK1,
@@ -111,8 +116,8 @@ void wxSplitterWindow::Init()
 
     m_splitMode = wxSPLIT_VERTICAL;
     m_permitUnsplitAlways = true;
-    m_windowOne = (wxWindow *) NULL;
-    m_windowTwo = (wxWindow *) NULL;
+    m_windowOne = NULL;
+    m_windowTwo = NULL;
     m_dragMode = wxSPLIT_DRAG_NONE;
     m_oldX = 0;
     m_oldY = 0;
@@ -126,7 +131,7 @@ void wxSplitterWindow::Init()
     m_minimumPaneSize = 0;
     m_sashCursorWE = wxCursor(wxCURSOR_SIZEWE);
     m_sashCursorNS = wxCursor(wxCURSOR_SIZENS);
-    m_sashTrackerPen = new wxPen(*wxBLACK, 2, wxSOLID);
+    m_sashTrackerPen = new wxPen(*wxBLACK, 2, wxPENSTYLE_SOLID);
 
     m_needUpdating = false;
     m_isHot = false;
@@ -206,15 +211,20 @@ void wxSplitterWindow::OnMouseEvent(wxMouseEvent& event)
     int x = (int)event.GetX(),
         y = (int)event.GetY();
 
-    if (GetWindowStyle() & wxSP_NOSASH)
+    if ( GetWindowStyle() & wxSP_NOSASH )
+    {
+        event.Skip();
         return;
+    }
 
     // with wxSP_LIVE_UPDATE style the splitter windows are always resized
     // following the mouse movement while it drags the sash, without it we only
     // draw the sash at the new position but only resize the windows when the
     // dragging is finished
-#if defined( __WXMAC__ ) && defined(TARGET_API_MAC_OSX) && TARGET_API_MAC_OSX == 1
-    bool isLive = true ; // FIXME: why?
+#if defined( __WXMAC__ )
+    // FIXME : this should be usable also with no live update, but then this
+    // currently is not visible
+    bool isLive = true;
 #else
     bool isLive = HasFlag(wxSP_LIVE_UPDATE);
 #endif
@@ -287,7 +297,7 @@ void wxSplitterWindow::OnMouseEvent(wxMouseEvent& event)
                 // We remove the first window from the view
                 wxWindow *removedWindow = m_windowOne;
                 m_windowOne = m_windowTwo;
-                m_windowTwo = (wxWindow *) NULL;
+                m_windowTwo = NULL;
                 OnUnsplit(removedWindow);
                 wxSplitterEvent eventUnsplit(wxEVT_COMMAND_SPLITTER_UNSPLIT, this);
                 eventUnsplit.m_data.win = removedWindow;
@@ -298,7 +308,7 @@ void wxSplitterWindow::OnMouseEvent(wxMouseEvent& event)
             {
                 // We remove the second window from the view
                 wxWindow *removedWindow = m_windowTwo;
-                m_windowTwo = (wxWindow *) NULL;
+                m_windowTwo = NULL;
                 OnUnsplit(removedWindow);
                 wxSplitterEvent eventUnsplit(wxEVT_COMMAND_SPLITTER_UNSPLIT, this);
                 eventUnsplit.m_data.win = removedWindow;
@@ -389,6 +399,10 @@ void wxSplitterWindow::OnMouseEvent(wxMouseEvent& event)
     {
         OnDoubleClickSash(x, y);
     }
+    else
+    {
+        event.Skip();
+    }
 }
 
 void wxSplitterWindow::OnSize(wxSizeEvent& event)
@@ -717,14 +731,14 @@ void wxSplitterWindow::SizeWindows()
 // Set pane for unsplit window
 void wxSplitterWindow::Initialize(wxWindow *window)
 {
-    wxASSERT_MSG( (!window || (window && window->GetParent() == this)),
+    wxASSERT_MSG( (!window || window->GetParent() == this),
                   _T("windows in the splitter should have it as parent!") );
 
     if (window && !window->IsShown())
         window->Show();
 
     m_windowOne = window;
-    m_windowTwo = (wxWindow *) NULL;
+    m_windowTwo = NULL;
     DoSetSashPosition(0);
 }
 
@@ -794,13 +808,13 @@ bool wxSplitterWindow::Unsplit(wxWindow *toRemove)
     if ( toRemove == NULL || toRemove == m_windowTwo)
     {
         win = m_windowTwo ;
-        m_windowTwo = (wxWindow *) NULL;
+        m_windowTwo = NULL;
     }
     else if ( toRemove == m_windowOne )
     {
         win = m_windowOne ;
         m_windowOne = m_windowTwo;
-        m_windowTwo = (wxWindow *) NULL;
+        m_windowTwo = NULL;
     }
     else
     {