/////////////////////////////////////////////////////////////////////////////
-// Name: motif/frame.cpp
+// Name: src/motif/frame.cpp
// Purpose: wxFrame
// Author: Julian Smart
// Modified by:
// 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
-#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
// ----------------------------------------------------------------------------
extern wxList wxModelessWindows;
-extern wxList wxPendingDelete;
-
-// TODO: this should be tidied so that any frame can be the
-// top frame
-// static bool wxTopLevelUsed = FALSE;
// ----------------------------------------------------------------------------
// wxWin macros
EVT_SYS_COLOUR_CHANGED(wxFrame::OnSysColourChanged)
END_EVENT_TABLE()
-IMPLEMENT_DYNAMIC_CLASS(wxFrame, wxWindow)
-
// ============================================================================
// implementation
// ============================================================================
void wxFrame::Init()
{
- m_iconized = FALSE;
+ m_iconized = false;
//// Motif-specific
m_frameShell = (WXWidget) NULL;
- m_mainWidget = (WXWidget) NULL;;
- m_workArea = (WXWidget) NULL;;
- m_clientArea = (WXWidget) NULL;;
- // m_visibleStatus = TRUE;
+ m_mainWidget = (WXWidget) NULL;
+ m_workArea = (WXWidget) NULL;
+ m_clientArea = (WXWidget) NULL;
}
bool wxFrame::Create(wxWindow *parent,
{
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;
"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)
if (height > -1)
XtVaSetValues((Widget) m_frameShell, XmNheight, height, NULL);
- ChangeFont(FALSE);
-
- ChangeBackgroundColour();
-
+ PostCreation();
PreResize();
- wxSizeEvent sizeEvent(wxSize(width, height), GetId());
+ wxSize newSize(width, height);
+ wxSizeEvent sizeEvent(newSize, GetId());
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)
{
- static bool wxTopLevelUsed = FALSE; /* this is global */
- WXWidget frameShell;
+ Widget frameShell;
- if (wxTopLevelUsed)
- {
- // Change suggested by Matthew Flatt
- frameShell = (WXWidget)XtAppCreateShell( name,
- wxTheApp->GetClassName(),
- topLevelShellWidgetClass,
- (Display*) wxGetDisplay(),
- NULL, 0 );
- }
- else
- {
- frameShell = wxTheApp->GetTopLevelWidget();
- wxTopLevelUsed = TRUE;
- }
+ frameShell = XtCreatePopupShell( name, topLevelShellWidgetClass,
+ (Widget)wxTheApp->GetTopLevelWidget(),
+ NULL, 0 );
- XtVaSetValues((Widget) frameShell,
+ XtVaSetValues(frameShell,
// Allows menu to resize
XmNallowShellResize, True,
XmNdeleteResponse, XmDO_NOTHING,
XmNmappedWhenManaged, False,
- XmNiconic, (style & wxICONIZE) ? TRUE : FALSE,
+ XmNiconic, (style & wxICONIZE) ? True : False,
NULL);
- m_frameShell = frameShell;
+ m_frameShell = (WXWidget)frameShell;
m_mainWidget = (WXWidget) XtVaCreateManagedWidget("main_window",
- xmMainWindowWidgetClass, (Widget) frameShell,
+ xmMainWindowWidgetClass, frameShell,
XmNresizePolicy, XmRESIZE_NONE,
NULL);
XtFree( (char *)ptr );
/* Part of show-&-hide fix */
- XtAddEventHandler( (Widget)frameShell, StructureNotifyMask,
+ XtAddEventHandler( frameShell, StructureNotifyMask,
False, (XtEventHandler)wxFrameMapProc,
(XtPointer)this );
- XtRealizeWidget((Widget) frameShell);
+ XtRealizeWidget(frameShell);
wxAddWindowToTable( (Widget)m_workArea, this);
wxAddWindowToTable( (Widget)m_clientArea, this);
wxModelessWindows.Append( this );
- return TRUE;
+ return true;
}
wxFrame::~wxFrame()
{
- m_isBeingDeleted = TRUE;
+ SendDestroyEvent();
if (m_clientArea)
{
- XtRemoveEventHandler((Widget) m_clientArea, ExposureMask, FALSE,
+ XtRemoveEventHandler((Widget) m_clientArea, ExposureMask, False,
wxUniversalRepaintProc, (XtPointer) this);
}
if (GetMainWidget())
- Show(FALSE);
+ Show(false);
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();
-void wxFrame::DoDestroy()
-{
Widget frameShell = (Widget)GetShellWidget();
- XtRemoveEventHandler( frameShell, StructureNotifyMask,
- False, (XtEventHandler)wxFrameMapProc,
- (XtPointer)this );
+ if( frameShell )
+ XtRemoveEventHandler( frameShell, StructureNotifyMask,
+ False, (XtEventHandler)wxFrameMapProc,
+ (XtPointer)this );
if( m_clientArea )
{
{
int sbw, sbh;
m_frameStatusBar->GetSize(& sbw, & sbh);
- yy -= sbh;
+ yy = (Dimension)(yy - sbh);
}
#if wxUSE_TOOLBAR
if (m_frameToolBar)
int tbw, tbh;
m_frameToolBar->GetSize(& tbw, & tbh);
if (m_frameToolBar->GetWindowStyleFlag() & wxTB_VERTICAL)
- xx -= tbw;
+ xx = (Dimension)(xx - tbw);
else
- yy -= tbh;
+ yy = (Dimension)(yy - tbh);
}
#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.
-// to wxWindows)
+// to wxWidgets)
void wxFrame::DoSetClientSize(int width, int height)
{
// Calculate how large the new main window should be
}
PreResize();
- wxSizeEvent sizeEvent(wxSize(width, height), GetId());
+ wxSize newSize(width, height);
+ wxSizeEvent sizeEvent(newSize, GetId());
sizeEvent.SetEventObject(this);
- GetEventHandler()->ProcessEvent(sizeEvent);
+ HandleWindowEvent(sizeEvent);
}
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;
}
-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)
bool wxFrame::Show( bool show )
{
- if( !wxTopLevelWindowMotif::Show( show ) )
- return FALSE;
+ if( !wxWindowBase::Show( show ) )
+ return false;
m_isShown = show;
SetVisibleStatus(show);
if (show)
{
- XtMapWidget (shell);
- XRaiseWindow (XtDisplay(shell), XtWindow(shell));
+ XtPopup(shell, XtGrabNone);
}
else
{
- XtUnmapWidget(shell);
+ XtPopdown(shell);
}
- return TRUE;
+ return true;
}
void wxFrame::SetTitle(const wxString& title)
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 );
}
if (!m_frameShell)
return;
- if (!icon.Ok() || !icon.GetPixmap())
+ if (!icon.Ok() || !icon.GetDrawable())
return;
- XtVaSetValues((Widget) m_frameShell, XtNiconPixmap, icon.GetPixmap(), NULL);
-}
-
-void wxFrame::SetIcon(const wxIcon& icon)
-{
- SetIcons( wxIconBundle( icon ) );
+ XtVaSetValues((Widget) m_frameShell,
+ XtNiconPixmap, icon.GetDrawable(),
+ NULL);
}
void wxFrame::SetIcons(const wxIconBundle& icons)
}
// 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)
{
{
wxSysColourChangedEvent event2;
event2.SetEventObject( m_frameStatusBar );
- m_frameStatusBar->ProcessEvent(event2);
+ m_frameStatusBar->HandleWindowEvent(event2);
}
// Propagate the event to the non-top-level children
if (!event.GetActive())
return;
- for(wxWindowList::Node *node = GetChildren().GetFirst(); node;
+ for(wxWindowList::compatibility_iterator node = GetChildren().GetFirst(); node;
node = node->GetNext())
{
// Find a child that's a subwindow, but not a dialog box.
}
}
-void wxFrame::SendSizeEvent()
-{
- wxSizeEvent event(GetSize(), GetId());
- event.SetEventObject(this);
- GetEventHandler()->AddPendingEvent(event);
-}
-
#if wxUSE_TOOLBAR
wxToolBar* wxFrame::CreateToolBar(long style,
tw = cw;
}
- tb->SetSize(0, 0, tw, th, wxSIZE_NO_ADJUSTMENTS);
+ tb->SetSize(0, 0, -1, -1, wxSIZE_NO_ADJUSTMENTS);
}
}
#endif // wxUSE_TOOLBAR
PositionStatusBar();
#endif // wxUSE_STATUSBAR
- return TRUE;
+ return true;
}
WXWidget wxFrame::GetClientWidget() const
void wxFrame::ChangeBackgroundColour()
{
if (GetClientWidget())
- DoChangeBackgroundColour(GetClientWidget(), m_backgroundColour);
+ wxDoChangeBackgroundColour(GetClientWidget(), m_backgroundColour);
}
void wxFrame::ChangeForegroundColour()
{
if (GetClientWidget())
- DoChangeForegroundColour(GetClientWidget(), m_foregroundColour);
+ wxDoChangeForegroundColour(GetClientWidget(), m_foregroundColour);
}
/* MATTEW: Used to insure that hide-&-show within an event cycle works */
projects / wxWidgets.git / blobdiff