Added makeg295.env file for building with gcc-2.95/mingw

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

diff --git a/src/motif/window.cpp b/src/motif/window.cpp
index c8e810b83ffe8fd6f03acab9c523c6d7b9007c20..2c8c3758cb5edfacb1b2c3d4eb4e0acc3858d1b0 100644 (file)
--- a/src/motif/window.cpp
+++ b/src/motif/window.cpp
@@ -80,7 +80,7 @@ static void wxCanvasInputEvent(Widget drawingArea, XtPointer data, XmDrawingArea
 static void wxCanvasMotionEvent(Widget, XButtonEvent * event);
 static void wxCanvasEnterLeave(Widget drawingArea, XtPointer clientData, XCrossingEvent * event);
 static void wxScrollBarCallback(Widget widget, XtPointer clientData,
-                                XmScaleCallbackStruct *cbs);
+                                XmScrollBarCallbackStruct *cbs);
 static void wxPanelItemEventHandler(Widget    wid,
                                     XtPointer client_data,
                                     XEvent*   event,
@@ -117,9 +117,9 @@ static int str16len(const char *s)
 // ----------------------------------------------------------------------------
 
 #if !USE_SHARED_LIBRARY
-    IMPLEMENT_DYNAMIC_CLASS(wxWindow, wxEvtHandler)
+    IMPLEMENT_DYNAMIC_CLASS(wxWindow, wxWindowBase)
 
-    BEGIN_EVENT_TABLE(wxWindow, wxEvtHandler)
+    BEGIN_EVENT_TABLE(wxWindow, wxWindowBase)
         EVT_SYS_COLOUR_CHANGED(wxWindow::OnSysColourChanged)
         EVT_IDLE(wxWindow::OnIdle)
     END_EVENT_TABLE()
@@ -183,7 +183,8 @@ void wxWindow::Init()
     m_winCaptured = FALSE;
 
     m_isShown = TRUE;
-
+    m_isBeingDeleted = FALSE;
+    
     m_hScrollBar =
     m_vScrollBar =
     m_borderWidget =
@@ -217,7 +218,7 @@ bool wxWindow::Create(wxWindow *parent, wxWindowID id,
 {
     wxCHECK_MSG( parent, FALSE, "can't create wxWindow without parent" );
 
-    CreateBase(parent, id, pos, size, style, name);
+    CreateBase(parent, id, pos, size, style, wxDefaultValidator, name);
 
     parent->AddChild(this);
 
@@ -360,6 +361,8 @@ bool wxWindow::Create(wxWindow *parent, wxWindowID id,
 // Destructor
 wxWindow::~wxWindow()
 {
+    m_isBeingDeleted = TRUE;
+    
     // Motif-specific actions first
     WXWidget wMain = GetMainWidget();
     if ( wMain )
@@ -399,6 +402,15 @@ wxWindow::~wxWindow()
             wxDeleteWindowFromTable((Widget) m_scrolledWindow);
         }
 
+        if (m_hScrollBar)
+        {
+            wxDeleteWindowFromTable((Widget) m_hScrollBar);
+        }
+        if (m_vScrollBar)
+        {
+            wxDeleteWindowFromTable((Widget) m_vScrollBar);
+        }
+
         UnmanageAndDestroy(m_hScrollBar);
         UnmanageAndDestroy(m_vScrollBar);
         UnmanageAndDestroy(m_scrolledWindow);
@@ -467,6 +479,8 @@ void wxWindow::CreateScrollbar(wxOrientation orientation)
             NULL);
 
         m_hScroll = TRUE;
+
+        wxAddWindowToTable( hScrollBar, this );
     }
 
     if (orientation == wxVERTICAL)
@@ -500,6 +514,8 @@ void wxWindow::CreateScrollbar(wxOrientation orientation)
             NULL);
 
         m_vScroll = TRUE;
+
+        wxAddWindowToTable( vScrollBar, this );
     }
 
     XtVaSetValues((Widget) m_scrolledWindow, XmNresizePolicy, XmRESIZE_ANY, NULL);
@@ -515,6 +531,7 @@ void wxWindow::DestroyScrollbar(wxOrientation orientation)
     {
         if (m_hScrollBar)
         {
+            wxDeleteWindowFromTable((Widget)m_hScrollBar);
             XtDestroyWidget((Widget) m_hScrollBar);
         }
         m_hScrollBar = (WXWidget) 0;
@@ -530,6 +547,7 @@ void wxWindow::DestroyScrollbar(wxOrientation orientation)
     {
         if (m_vScrollBar)
         {
+            wxDeleteWindowFromTable((Widget)m_vScrollBar);
             XtDestroyWidget((Widget) m_vScrollBar);
         }
         m_vScrollBar = (WXWidget) 0;
@@ -1381,12 +1399,12 @@ void wxWindow::GetTextExtent(const wxString& string,
         fontToUse = (wxFont *) & m_font;
 
     wxCHECK_RET( fontToUse->Ok(), "valid window font needed" );
-
+    
     WXFontStructPtr pFontStruct = theFont->GetFontStruct(1.0, GetXDisplay());
 
     int direction, ascent, descent2;
     XCharStruct overall;
-    int slen;
+    int slen = string.Len();
 
 #if 0
     if (use16)
@@ -1405,6 +1423,7 @@ void wxWindow::GetTextExtent(const wxString& string,
         *descent = descent2;
     if (externalLeading)
         *externalLeading = 0;
+
 }
 
 // ----------------------------------------------------------------------------
@@ -1836,22 +1855,14 @@ static void wxCanvasRepaintProc(Widget drawingArea,
     {
     case Expose:
         {
+            win->AddUpdateRect(event->xexpose.x, event->xexpose.y,
+                               event->xexpose.width, event->xexpose.height);
+            
             if (event -> xexpose.count == 0)
             {
-#if 0
-                wxPaintEvent event(win->GetId());
-                event.SetEventObject(win);
-                win->GetEventHandler()->ProcessEvent(event);
-#endif // 0
-
                 win->DoPaint();
                 win->ClearUpdateRects();
             }
-            else
-            {
-                win->AddUpdateRect(event->xexpose.x, event->xexpose.y,
-                                   event->xexpose.width, event->xexpose.height);
-            }
             break;
         }
     }
@@ -2200,7 +2211,7 @@ static void wxPanelItemEventHandler(Widget    wid,
 
 static void wxScrollBarCallback(Widget scrollbar,
                                 XtPointer clientData,
-                                XmScaleCallbackStruct *cbs)
+                                XmScrollBarCallbackStruct *cbs)
 {
     wxWindow *win = wxGetWindowFromTable(scrollbar);
     int orientation = (int) clientData;
@@ -2210,44 +2221,44 @@ static void wxScrollBarCallback(Widget scrollbar,
     {
     case XmCR_INCREMENT:
         {
-            eventType = wxEVT_SCROLL_LINEDOWN;
+            eventType = wxEVT_SCROLLWIN_LINEDOWN;
             break;
         }
     case XmCR_DECREMENT:
         {
-            eventType = wxEVT_SCROLL_LINEUP;
+            eventType = wxEVT_SCROLLWIN_LINEUP;
             break;
         }
     case XmCR_DRAG:
         {
-            eventType = wxEVT_SCROLL_THUMBTRACK;
+            eventType = wxEVT_SCROLLWIN_THUMBTRACK;
             break;
         }
     case XmCR_VALUE_CHANGED:
         {
             // TODO: Should this be intercepted too, or will it cause
             // duplicate events?
-            eventType = wxEVT_SCROLL_THUMBTRACK;
+            eventType = wxEVT_SCROLLWIN_THUMBTRACK;
             break;
         }
     case XmCR_PAGE_INCREMENT:
         {
-            eventType = wxEVT_SCROLL_PAGEDOWN;
+            eventType = wxEVT_SCROLLWIN_PAGEDOWN;
             break;
         }
     case XmCR_PAGE_DECREMENT:
         {
-            eventType = wxEVT_SCROLL_PAGEUP;
+            eventType = wxEVT_SCROLLWIN_PAGEUP;
             break;
         }
     case XmCR_TO_TOP:
         {
-            eventType = wxEVT_SCROLL_TOP;
+            eventType = wxEVT_SCROLLWIN_TOP;
             break;
         }
     case XmCR_TO_BOTTOM:
         {
-            eventType = wxEVT_SCROLL_BOTTOM;
+            eventType = wxEVT_SCROLLWIN_BOTTOM;
             break;
         }
     default:
@@ -2258,11 +2269,11 @@ static void wxScrollBarCallback(Widget scrollbar,
         }
     }
 
-    wxScrollEvent event(eventType, win->GetId());
-    event.SetEventObject(win);
-    event.SetPosition(cbs->value);
-    event.SetOrientation( (orientation == XmHORIZONTAL) ? wxHORIZONTAL : wxVERTICAL );
-
+    wxScrollWinEvent event(eventType,
+                           cbs->value,
+                           ((orientation == XmHORIZONTAL) ?
+                            wxHORIZONTAL : wxVERTICAL));
+    event.SetEventObject( win );
     win->GetEventHandler()->ProcessEvent(event);
 }
 
@@ -2637,6 +2648,7 @@ bool wxTranslateKeyEvent(wxKeyEvent& wxevent, wxWindow *win, Widget widget, XEve
     switch (xevent->xany.type)
     {
     case KeyPress:
+    case KeyRelease:
         {
             char buf[20];
 
@@ -2874,3 +2886,7 @@ wxWindow *wxGetActiveWindow()
 // ----------------------------------------------------------------------------
 
 int wxNoOptimize::ms_count = 0;
+
+
+
+