wxRTC doc updates

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

diff --git a/src/motif/frame.cpp b/src/motif/frame.cpp
index ea10fe25541038c34311e14c91cd7006a095d69f..c4c3d3c9521a7e235e3b13052a042cab06e31ed8 100644 (file)
--- a/src/motif/frame.cpp
+++ b/src/motif/frame.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
 /////////////////////////////////////////////////////////////////////////////

-// Name:        motif/frame.cpp
+// Name:        src/motif/frame.cpp

 // Purpose:     wxFrame
 // Author:      Julian Smart
 // Modified by:
 // Purpose:     wxFrame
 // Author:      Julian Smart
 // Modified by:


@@ -17,27 +17,22 @@
 // headers
 // ----------------------------------------------------------------------------
 
 // headers
 // ----------------------------------------------------------------------------
 

-#ifdef __GNUG__
-    #pragma implementation "frame.h"
-#endif
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"

 
 

+#include "wx/frame.h"

 
 

-#ifdef __VMS
-#define XtDisplay XTDISPLAY
-#define XtWindow XTWINDOW
-#define XtScreen XTSCREEN
+#ifndef WX_PRECOMP
+    #include "wx/log.h"
+    #include "wx/app.h"
+    #include "wx/utils.h"
+    #include "wx/menu.h"
+    #include "wx/icon.h"
+    #include "wx/settings.h"
+    #include "wx/toolbar.h"
+    #include "wx/statusbr.h"

 #endif
 
 #endif
 

-#include "wx/frame.h"
-#include "wx/statusbr.h"
-#include "wx/toolbar.h"
-#include "wx/menu.h"
-#include "wx/settings.h"
-#include "wx/utils.h"
-#include "wx/log.h"
-#include "wx/app.h"
-#include "wx/icon.h"
-

 #ifdef __VMS__
     #pragma message disable nosimpint
 #endif
 #ifdef __VMS__
     #pragma message disable nosimpint
 #endif


@@ -86,7 +81,6 @@ static void wxFrameMapProc(Widget frameShell, XtPointer clientData,
 // ----------------------------------------------------------------------------
 
 extern wxList wxModelessWindows;
 // ----------------------------------------------------------------------------
 
 extern wxList wxModelessWindows;

-extern wxList wxPendingDelete;

 
 // ----------------------------------------------------------------------------
 // wxWin macros
 
 // ----------------------------------------------------------------------------
 // wxWin macros


@@ -97,8 +91,6 @@ BEGIN_EVENT_TABLE(wxFrame, wxFrameBase)
     EVT_SYS_COLOUR_CHANGED(wxFrame::OnSysColourChanged)
 END_EVENT_TABLE()
 
     EVT_SYS_COLOUR_CHANGED(wxFrame::OnSysColourChanged)
 END_EVENT_TABLE()
 

-IMPLEMENT_DYNAMIC_CLASS(wxFrame, wxWindow)
-

 // ============================================================================
 // implementation
 // ============================================================================
 // ============================================================================
 // implementation
 // ============================================================================


@@ -109,13 +101,13 @@ IMPLEMENT_DYNAMIC_CLASS(wxFrame, wxWindow)
 
 void wxFrame::Init()
 {
 
 void wxFrame::Init()
 {

-    m_iconized = FALSE;
+    m_iconized = false;

 
     //// Motif-specific
     m_frameShell = (WXWidget) NULL;
 
     //// Motif-specific
     m_frameShell = (WXWidget) NULL;

-    m_mainWidget = (WXWidget) NULL;;
-    m_workArea = (WXWidget) NULL;;
-    m_clientArea = (WXWidget) NULL;;
+    m_mainWidget = (WXWidget) NULL;
+    m_workArea = (WXWidget) NULL;
+    m_clientArea = (WXWidget) NULL;

 }
 
 bool wxFrame::Create(wxWindow *parent,
 }
 
 bool wxFrame::Create(wxWindow *parent,


@@ -128,12 +120,7 @@ bool wxFrame::Create(wxWindow *parent,
 {
     if( !wxTopLevelWindow::Create( parent, id, title, pos, size, style,
                                    name ) )
 {
     if( !wxTopLevelWindow::Create( parent, id, title, pos, size, style,
                                    name ) )

-        return FALSE;
-
-    m_backgroundColour = 
-        wxSystemSettings::GetColour(wxSYS_COLOUR_APPWORKSPACE);
-    m_foregroundColour = *wxBLACK;
-    m_font = wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT);
+        return false;

 
     int x = pos.x, y = pos.y;
     int width = size.x, height = size.y;
 
     int x = pos.x, y = pos.y;
     int width = size.x, height = size.y;


@@ -168,7 +155,7 @@ bool wxFrame::Create(wxWindow *parent,
                "Created frame (0x%p) with work area 0x%p and client "
                "area 0x%p", m_mainWidget, m_workArea, m_clientArea);
 
                "Created frame (0x%p) with work area 0x%p and client "
                "area 0x%p", m_mainWidget, m_workArea, m_clientArea);
 

-    XtAddEventHandler((Widget) m_clientArea, ExposureMask,FALSE,
+    XtAddEventHandler((Widget) m_clientArea, ExposureMask,False,

         wxUniversalRepaintProc, (XtPointer) this);
 
     if (x > -1)
         wxUniversalRepaintProc, (XtPointer) this);
 
     if (x > -1)


@@ -180,26 +167,25 @@ bool wxFrame::Create(wxWindow *parent,
     if (height > -1)
         XtVaSetValues((Widget) m_frameShell, XmNheight, height, NULL);
 
     if (height > -1)
         XtVaSetValues((Widget) m_frameShell, XmNheight, height, NULL);
 

-    ChangeFont(FALSE);
-
-    ChangeBackgroundColour();
-
+    PostCreation();

     PreResize();
 
     PreResize();
 

-    wxSizeEvent sizeEvent(wxSize(width, height), GetId());
+    wxSize newSize(width, height);
+    wxSizeEvent sizeEvent(newSize, GetId());

     sizeEvent.SetEventObject(this);
 
     sizeEvent.SetEventObject(this);
 

-    GetEventHandler()->ProcessEvent(sizeEvent);
+    HandleWindowEvent(sizeEvent);

 
 

-    return TRUE;
+    return true;

 }
 
 }
 

-bool wxFrame::DoCreate( wxWindow* parent, wxWindowID id,
-                        const wxString& title,
-                        const wxPoint& pos,
-                        const wxSize& size,
-                        long style,
-                        const wxString& name )
+bool wxFrame::XmDoCreateTLW(wxWindow* WXUNUSED(parent),
+                            wxWindowID WXUNUSED(id),
+                            const wxString& WXUNUSED(title),
+                            const wxPoint& WXUNUSED(pos),
+                            const wxSize& WXUNUSED(size),
+                            long style,
+                            const wxString& name)

 {
     Widget frameShell;
 
 {
     Widget frameShell;
 


@@ -212,7 +198,7 @@ bool wxFrame::DoCreate( wxWindow* parent, wxWindowID id,
         XmNallowShellResize, True,
         XmNdeleteResponse, XmDO_NOTHING,
         XmNmappedWhenManaged, False,
         XmNallowShellResize, True,
         XmNdeleteResponse, XmDO_NOTHING,
         XmNmappedWhenManaged, False,

-        XmNiconic, (style & wxICONIZE) ? TRUE : FALSE,
+        XmNiconic, (style & wxICONIZE) ? True : False,

         NULL);
 
     m_frameShell = (WXWidget)frameShell;
         NULL);
 
     m_frameShell = (WXWidget)frameShell;


@@ -260,46 +246,32 @@ bool wxFrame::DoCreate( wxWindow* parent, wxWindowID id,
 
     wxModelessWindows.Append( this );
 
 
     wxModelessWindows.Append( this );
 

-    return TRUE;
+    return true;

 }
 
 wxFrame::~wxFrame()
 {
 }
 
 wxFrame::~wxFrame()
 {

-    m_isBeingDeleted = TRUE;
+    SendDestroyEvent();

 
     if (m_clientArea)
     {
 
     if (m_clientArea)
     {

-      XtRemoveEventHandler((Widget) m_clientArea, ExposureMask, FALSE,
+      XtRemoveEventHandler((Widget) m_clientArea, ExposureMask, False,

           wxUniversalRepaintProc, (XtPointer) this);
     }
 
     if (GetMainWidget())
           wxUniversalRepaintProc, (XtPointer) this);
     }
 
     if (GetMainWidget())

-        Show(FALSE);
+        Show(false);

 
     if (m_frameMenuBar)
     {
         m_frameMenuBar->DestroyMenuBar();
 
     if (m_frameMenuBar)
     {
         m_frameMenuBar->DestroyMenuBar();

-
-        // Hack to stop core dump on Ultrix, OSF, for some strange reason.
-#if MOTIF_MENUBAR_DELETE_FIX
-        GetMenuBar()->SetMainWidget((WXWidget) NULL);
-#endif
-        delete m_frameMenuBar;
-        m_frameMenuBar = NULL;
+        wxDELETE(m_frameMenuBar);

     }
 
     }
 

-    if (m_frameStatusBar)
-    {
-        delete m_frameStatusBar;
-        m_frameStatusBar = NULL;
-    }
+    wxDELETE(m_frameStatusBar);

 
     PreDestroy();
 
     PreDestroy();

-    DoDestroy();
-}

 
 

-void wxFrame::DoDestroy()
-{

     Widget frameShell = (Widget)GetShellWidget();
 
     if( frameShell )
     Widget frameShell = (Widget)GetShellWidget();
 
     if( frameShell )


@@ -340,7 +312,7 @@ void wxFrame::DoGetClientSize(int *x, int *y) const
     {
         int sbw, sbh;
         m_frameStatusBar->GetSize(& sbw, & sbh);
     {
         int sbw, sbh;
         m_frameStatusBar->GetSize(& sbw, & sbh);

-        yy -= sbh;
+        yy = (Dimension)(yy - sbh);

     }
 #if wxUSE_TOOLBAR
     if (m_frameToolBar)
     }
 #if wxUSE_TOOLBAR
     if (m_frameToolBar)


@@ -348,16 +320,21 @@ void wxFrame::DoGetClientSize(int *x, int *y) const
         int tbw, tbh;
         m_frameToolBar->GetSize(& tbw, & tbh);
         if (m_frameToolBar->GetWindowStyleFlag() & wxTB_VERTICAL)
         int tbw, tbh;
         m_frameToolBar->GetSize(& tbw, & tbh);
         if (m_frameToolBar->GetWindowStyleFlag() & wxTB_VERTICAL)

-            xx -= tbw;
+            xx = (Dimension)(xx - tbw);

         else
         else

-            yy -= tbh;
+            yy = (Dimension)(yy - tbh);

     }
 #endif // wxUSE_TOOLBAR
     }
 #endif // wxUSE_TOOLBAR

-    *x = xx; *y = yy;
+
+//CE found a call here with NULL y pointer
+    if (x)
+        *x = xx;
+    if (y)
+        *y = yy;

 }
 
 // Set the client size (i.e. leave the calculation of borders etc.
 }
 
 // Set the client size (i.e. leave the calculation of borders etc.

-// to wxWindows)
+// to wxWidgets)

 void wxFrame::DoSetClientSize(int width, int height)
 {
     // Calculate how large the new main window should be
 void wxFrame::DoSetClientSize(int width, int height)
 {
     // Calculate how large the new main window should be


@@ -390,42 +367,27 @@ void wxFrame::DoSetClientSize(int width, int height)
     }
     PreResize();
 
     }
     PreResize();
 

-    wxSizeEvent sizeEvent(wxSize(width, height), GetId());
+    wxSize newSize(width, height);
+    wxSizeEvent sizeEvent(newSize, GetId());

     sizeEvent.SetEventObject(this);
 
     sizeEvent.SetEventObject(this);
 

-    GetEventHandler()->ProcessEvent(sizeEvent);
+    HandleWindowEvent(sizeEvent);

 
 }
 
 void wxFrame::DoGetSize(int *width, int *height) const
 {
 
 }
 
 void wxFrame::DoGetSize(int *width, int *height) const
 {

+    if (!m_frameShell)
+    {
+        *width = -1; *height = -1;
+        return;
+    }
+

     Dimension xx, yy;
     XtVaGetValues((Widget) m_frameShell, XmNwidth, &xx, XmNheight, &yy, NULL);
     *width = xx; *height = yy;
 }
 
     Dimension xx, yy;
     XtVaGetValues((Widget) m_frameShell, XmNwidth, &xx, XmNheight, &yy, NULL);
     *width = xx; *height = yy;
 }
 

-void wxFrame::DoGetPosition(int *x, int *y) const
-{
-    Window parent_window = XtWindow((Widget) m_frameShell),
-        next_parent   = XtWindow((Widget) m_frameShell),
-        root          = RootWindowOfScreen(XtScreen((Widget) m_frameShell));
-
-    // search for the parent that is child of ROOT, because the WM may
-    // reparent twice and notify only the next parent (like FVWM)
-    while (next_parent != root) {
-        Window *theChildren; unsigned int n;
-        parent_window = next_parent;
-        XQueryTree(XtDisplay((Widget) m_frameShell), parent_window, &root,
-            &next_parent, &theChildren, &n);
-        XFree(theChildren); // not needed
-    }
-    int xx, yy; unsigned int dummy;
-    XGetGeometry(XtDisplay((Widget) m_frameShell), parent_window, &root,
-        &xx, &yy, &dummy, &dummy, &dummy, &dummy);
-    if (x) *x = xx;
-    if (y) *y = yy;
-}
-

 void wxFrame::DoSetSize(int x, int y, int width, int height, int WXUNUSED(sizeFlags))
 {
     if (x > -1)
 void wxFrame::DoSetSize(int x, int y, int width, int height, int WXUNUSED(sizeFlags))
 {
     if (x > -1)


@@ -445,8 +407,8 @@ void wxFrame::DoSetSize(int x, int y, int width, int height, int WXUNUSED(sizeFl
 
 bool wxFrame::Show( bool show )
 {
 
 bool wxFrame::Show( bool show )
 {

-    if( !wxTopLevelWindowMotif::Show( show ) )
-        return FALSE;
+    if( !wxWindowBase::Show( show ) )
+        return false;

 
     m_isShown = show;
 
 
     m_isShown = show;
 


@@ -457,15 +419,14 @@ bool wxFrame::Show( bool show )
     SetVisibleStatus(show);
     if (show)
     {
     SetVisibleStatus(show);
     if (show)
     {

-        XtMapWidget (shell);
-        XRaiseWindow (XtDisplay(shell), XtWindow(shell));
+        XtPopup(shell, XtGrabNone);

     }
     else
     {
     }
     else
     {

-        XtUnmapWidget(shell);
+        XtPopdown(shell);

     }
 
     }
 

-    return TRUE;
+    return true;

 }
 
 void wxFrame::SetTitle(const wxString& title)
 }
 
 void wxFrame::SetTitle(const wxString& title)


@@ -478,8 +439,8 @@ void wxFrame::SetTitle(const wxString& title)
 
     if( !title.empty() )
         XtVaSetValues( (Widget)m_frameShell,
 
     if( !title.empty() )
         XtVaSetValues( (Widget)m_frameShell,

-                       XmNtitle, title.c_str(),
-                       XmNiconName, title.c_str(),
+                       XmNtitle, (const char*)title.mb_str(),
+                       XmNiconName, (const char*)title.mb_str(),

                        NULL );
 }
 
                        NULL );
 }
 


@@ -488,7 +449,7 @@ void wxFrame::DoSetIcon(const wxIcon& icon)
     if (!m_frameShell)
         return;
 
     if (!m_frameShell)
         return;
 

-    if (!icon.Ok() || !icon.GetDrawable())
+    if (!icon.IsOk() || !icon.GetDrawable())

         return;
 
     XtVaSetValues((Widget) m_frameShell,
         return;
 
     XtVaSetValues((Widget) m_frameShell,


@@ -496,11 +457,6 @@ void wxFrame::DoSetIcon(const wxIcon& icon)
                   NULL);
 }
 
                   NULL);
 }
 

-void wxFrame::SetIcon(const wxIcon& icon)
-{
-    SetIcons( wxIconBundle( icon ) );
-}
-

 void wxFrame::SetIcons(const wxIconBundle& icons)
 {
     wxFrameBase::SetIcons( icons );
 void wxFrame::SetIcons(const wxIconBundle& icons)
 {
     wxFrameBase::SetIcons( icons );


@@ -545,7 +501,7 @@ void wxFrame::SetMenuBar(wxMenuBar *menuBar)
     }
 
     // Currently can't set it twice
     }
 
     // Currently can't set it twice

-    //    wxASSERT_MSG( (m_frameMenuBar == (wxMenuBar*) NULL), "Cannot set the menubar more than once");
+    //    wxASSERT_MSG( (m_frameMenuBar == NULL), "Cannot set the menubar more than once");

 
     if (m_frameMenuBar)
     {
 
     if (m_frameMenuBar)
     {


@@ -567,7 +523,7 @@ void wxFrame::OnSysColourChanged(wxSysColourChangedEvent& event)
     {
         wxSysColourChangedEvent event2;
         event2.SetEventObject( m_frameStatusBar );
     {
         wxSysColourChangedEvent event2;
         event2.SetEventObject( m_frameStatusBar );

-        m_frameStatusBar->ProcessEvent(event2);
+        m_frameStatusBar->HandleWindowEvent(event2);

     }
 
     // Propagate the event to the non-top-level children
     }
 
     // Propagate the event to the non-top-level children


@@ -594,13 +550,6 @@ void wxFrame::OnActivate(wxActivateEvent& event)
     }
 }
 
     }
 }
 

-void wxFrame::SendSizeEvent()
-{
-    wxSizeEvent event(GetSize(), GetId());
-    event.SetEventObject(this);
-    GetEventHandler()->AddPendingEvent(event);
-}
-

 #if wxUSE_TOOLBAR
 
 wxToolBar* wxFrame::CreateToolBar(long style,
 #if wxUSE_TOOLBAR
 
 wxToolBar* wxFrame::CreateToolBar(long style,


@@ -661,7 +610,7 @@ bool wxFrame::PreResize()
     PositionStatusBar();
 #endif // wxUSE_STATUSBAR
 
     PositionStatusBar();
 #endif // wxUSE_STATUSBAR
 

-    return TRUE;
+    return true;

 }
 
 WXWidget wxFrame::GetClientWidget() const
 }
 
 WXWidget wxFrame::GetClientWidget() const