added and documented wxWindow::RemoveEventHandler()

[wxWidgets.git] / src / motif / window.cpp

diff --git a/src/motif/window.cpp b/src/motif/window.cpp
index c639ebf2107321e7f5abe12a6948fd865831c512..d0a7035d95e80243e073812806ab805a3b8a5106 100644 (file)
--- a/src/motif/window.cpp
+++ b/src/motif/window.cpp
@@ -80,6 +80,8 @@ static const int SCROLL_MARGIN = 4;
 // ----------------------------------------------------------------------------
 
 extern wxHashTable *wxWidgetHashTable;
+static wxWindow* g_captureWindow = NULL;
+
 
 // ----------------------------------------------------------------------------
 // private functions
@@ -224,7 +226,7 @@ bool wxWindow::Create(wxWindow *parent, wxWindowID id,
 
     parent->AddChild(this);
 
-    m_backgroundColour = wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DFACE);
+    m_backgroundColour = wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE);
     m_foregroundColour = *wxBLACK;
 
     //// TODO: we should probably optimize by only creating a
@@ -355,7 +357,7 @@ bool wxWindow::Create(wxWindow *parent, wxWindowID id,
 
     // Scrolled widget needs to have its colour changed or we get a little blue
     // square where the scrollbars abutt
-    wxColour backgroundColour = wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DFACE);
+    wxColour backgroundColour = wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE);
     DoChangeBackgroundColour(m_scrolledWindow, backgroundColour, TRUE);
     DoChangeBackgroundColour(m_drawingArea, backgroundColour, TRUE);
 
@@ -374,7 +376,7 @@ bool wxWindow::Create(wxWindow *parent, wxWindowID id,
     // Without this, the cursor may not be restored properly (e.g. in splitter
     // sample).
     SetCursor(*wxSTANDARD_CURSOR);
-    SetFont(wxSystemSettings::GetSystemFont(wxSYS_DEFAULT_GUI_FONT));
+    SetFont(wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT));
     SetSize(pos.x, pos.y, size.x, size.y);
 
     return TRUE;
@@ -383,6 +385,9 @@ bool wxWindow::Create(wxWindow *parent, wxWindowID id,
 // Destructor
 wxWindow::~wxWindow()
 {
+    if (g_captureWindow == this)
+       g_captureWindow = NULL;
+    
     m_isBeingDeleted = TRUE;
     
     // Motif-specific actions first
@@ -504,7 +509,7 @@ void wxWindow::CreateScrollbar(wxOrientation orientation)
 
         m_hScrollBar = (WXWidget) hScrollBar;
 
-        wxColour backgroundColour = wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DFACE);
+        wxColour backgroundColour = wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE);
         DoChangeBackgroundColour(m_hScrollBar, backgroundColour, TRUE);
 
         XtRealizeWidget(hScrollBar);
@@ -539,7 +544,7 @@ void wxWindow::CreateScrollbar(wxOrientation orientation)
             NULL);
 
         m_vScrollBar = (WXWidget) vScrollBar;
-        wxColour backgroundColour = wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DFACE);
+        wxColour backgroundColour = wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE);
         DoChangeBackgroundColour(m_vScrollBar, backgroundColour, TRUE);
 
         XtRealizeWidget(vScrollBar);
@@ -708,8 +713,9 @@ wxString wxWindow::GetTitle() const
     return wxString(title);
 }
 
-void wxWindow::CaptureMouse()
+void wxWindow::DoCaptureMouse()
 {
+    g_captureWindow = this;
     if ( m_winCaptured )
         return;
 
@@ -720,8 +726,9 @@ void wxWindow::CaptureMouse()
     m_winCaptured = TRUE;
 }
 
-void wxWindow::ReleaseMouse()
+void wxWindow::DoReleaseMouse()
 {
+    g_captureWindow = NULL;
     if ( !m_winCaptured )
         return;
 
@@ -2863,7 +2870,7 @@ void wxWindow::ChangeBackgroundColour()
         DoChangeBackgroundColour(m_scrolledWindow, m_backgroundColour);
         // Have to set the scrollbar colours back since
         // the scrolled window seemed to change them
-        wxColour backgroundColour = wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DFACE);
+        wxColour backgroundColour = wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE);
 
         if (m_hScrollBar)
             DoChangeBackgroundColour(m_hScrollBar, backgroundColour);
@@ -2977,6 +2984,13 @@ wxWindow *wxGetActiveWindow()
     return NULL;
 }
 
+/* static */
+wxWindow *wxWindowBase::GetCapture()
+{
+    return (wxWindow *)g_captureWindow;
+}
+
+
 // Find the wxWindow at the current mouse position, returning the mouse
 // position.
 wxWindow* wxFindWindowAtPointer(wxPoint& pt)
@@ -3001,12 +3015,10 @@ wxPoint wxGetMousePosition()
     return wxPoint(rootX, rootY);
 }
 
+
 // ----------------------------------------------------------------------------
 // wxNoOptimize: switch off size optimization
 // ----------------------------------------------------------------------------
 
 int wxNoOptimize::ms_count = 0;
 
-
-
-