#include "wx/dialog.h"
#include "wx/utils.h"
-#include "wx/frame.h"
#include "wx/app.h"
#include "wx/settings.h"
#include "wx/motif/private.h"
-static void wxCloseDialogCallback(Widget widget, XtPointer client_data, XmAnyCallbackStruct *cbs);
-static void wxDialogBoxEventHandler (Widget wid,
- XtPointer client_data,
- XEvent* event,
- Boolean *continueToDispatch);
-
-static void wxUnmapBulletinBoard(Widget dialog, wxDialog *client,XtPointer call);
-
// A stack of modal_showing flags, since we can't rely
// on accessing wxDialog::m_modalShowing within
// wxDialog::Show in case a callback has deleted the wxDialog.
// Lists to keep track of windows, so we can disable/enable them
// for modal dialogs
wxList wxModalDialogs;
-wxList wxModelessWindows; // Frames and modeless dialogs
+extern wxList wxModelessWindows; // Frames and modeless dialogs
extern wxList wxPendingDelete;
#define wxUSE_INVISIBLE_RESIZE 1
-IMPLEMENT_DYNAMIC_CLASS(wxDialog, wxPanel)
+IMPLEMENT_DYNAMIC_CLASS(wxDialog, wxTopLevelWindow)
-BEGIN_EVENT_TABLE(wxDialog, wxPanel)
- EVT_SIZE(wxDialog::OnSize)
+BEGIN_EVENT_TABLE(wxDialog, wxTopLevelWindow)
EVT_BUTTON(wxID_OK, wxDialog::OnOK)
EVT_BUTTON(wxID_APPLY, wxDialog::OnApply)
EVT_BUTTON(wxID_CANCEL, wxDialog::OnCancel)
long style,
const wxString& name)
{
- m_windowStyle = style;
+ SetExtraStyle(GetExtraStyle() | wxTOPLEVEL_EX_DIALOG);
+
+ if( !wxTopLevelWindow::Create( parent, id, title, pos, size, style,
+ name ) )
+ return FALSE;
+
m_modalShowing = FALSE;
- m_dialogTitle = title;
m_backgroundColour = wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE);
m_foregroundColour = *wxBLACK;
- SetName(name);
-
- if (!parent)
- wxTopLevelWindows.Append(this);
-
- if (parent) parent->AddChild(this);
-
- if ( id == -1 )
- m_windowId = (int)NewControlId();
- else
- m_windowId = id;
-
- Widget parentWidget = (Widget) 0;
- if (parent)
- parentWidget = (Widget) parent->GetTopWidget();
- if (!parent)
- parentWidget = (Widget) wxTheApp->GetTopLevelWidget();
-
- wxASSERT_MSG( (parentWidget != (Widget) 0), "Could not find a suitable parent shell for dialog." );
-
- Arg args[2];
- XtSetArg (args[0], XmNdefaultPosition, False);
- XtSetArg (args[1], XmNautoUnmanage, False);
- Widget dialogShell = XmCreateBulletinBoardDialog(parentWidget, (char*) (const char*) name, args, 2);
- m_mainWidget = (WXWidget) dialogShell;
-
- // We don't want margins, since there is enough elsewhere.
- XtVaSetValues(dialogShell,
- XmNmarginHeight, 0,
- XmNmarginWidth, 0,
- XmNresizePolicy, XmRESIZE_NONE,
- NULL) ;
-
+ Widget dialogShell = (Widget) m_mainWidget;
Widget shell = XtParent(dialogShell) ;
- if (!title.IsNull())
- {
- XmString str = XmStringCreateSimple((char*) (const char*)title);
- XtVaSetValues(dialogShell,
- XmNdialogTitle, str,
- NULL);
- XmStringFree(str);
- }
+
+ SetTitle( title );
m_font = wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT);
ChangeFont(FALSE);
- wxAddWindowToTable(dialogShell, this);
-
- // Intercept CLOSE messages from the window manager
- Atom WM_DELETE_WINDOW = XmInternAtom(XtDisplay(shell), "WM_DELETE_WINDOW", False);
-
- /* Remove and add WM_DELETE_WINDOW so ours is only handler */
- /* Why do we have to do this for wxDialog, but not wxFrame? */
- XmRemoveWMProtocols(shell, &WM_DELETE_WINDOW, 1);
- XmAddWMProtocols(shell, &WM_DELETE_WINDOW, 1);
- XmActivateWMProtocol(shell, WM_DELETE_WINDOW);
-
- // Modified Steve Hammes for Motif 2.0
-#if (XmREVISION > 1 || XmVERSION > 1)
- XmAddWMProtocolCallback(shell, WM_DELETE_WINDOW, (XtCallbackProc) wxCloseDialogCallback, (XtPointer)this);
-#elif XmREVISION == 1
- XmAddWMProtocolCallback(shell, WM_DELETE_WINDOW, (XtCallbackProc) wxCloseDialogCallback, (caddr_t)this);
-#else
- XmAddWMProtocolCallback(shell, WM_DELETE_WINDOW, (void (*)())wxCloseDialogCallback, (caddr_t)this);
-#endif
-
- XtTranslations ptr ;
- XtOverrideTranslations(dialogShell,
- ptr = XtParseTranslationTable("<Configure>: resize()"));
- XtFree((char *)ptr);
-
// Can't remember what this was about... but I think it's necessary.
-
if (wxUSE_INVISIBLE_RESIZE)
{
if (pos.x > -1)
XtVaSetValues(dialogShell, XmNheight, size.y, NULL);
}
- // This patch come from Torsten Liermann lier@lier1.muc.de
- if (XmIsMotifWMRunning(shell))
- {
- int decor = 0 ;
- if (m_windowStyle & wxRESIZE_BORDER)
- decor |= MWM_DECOR_RESIZEH ;
- if (m_windowStyle & wxSYSTEM_MENU)
- decor |= MWM_DECOR_MENU;
- if ((m_windowStyle & wxCAPTION) ||
- (m_windowStyle & wxTINY_CAPTION_HORIZ) ||
- (m_windowStyle & wxTINY_CAPTION_VERT))
- decor |= MWM_DECOR_TITLE;
- if (m_windowStyle & wxTHICK_FRAME)
- decor |= MWM_DECOR_BORDER;
- if (m_windowStyle & wxMINIMIZE_BOX)
- decor |= MWM_DECOR_MINIMIZE;
- if (m_windowStyle & wxMAXIMIZE_BOX)
- decor |= MWM_DECOR_MAXIMIZE;
-
- XtVaSetValues(shell,XmNmwmDecorations,decor,NULL) ;
- }
- // This allows non-Motif window managers to support at least the
- // no-decorations case.
- else
- {
- if ((m_windowStyle & wxCAPTION) != wxCAPTION)
- XtVaSetValues((Widget) shell,XmNoverrideRedirect,TRUE,NULL);
- }
-
- XtRealizeWidget(dialogShell);
-
- XtAddCallback(dialogShell,XmNunmapCallback,
- (XtCallbackProc)wxUnmapBulletinBoard,this) ;
-
// Positioning of the dialog doesn't work properly unless the dialog
// is managed, so we manage without mapping to the screen.
// To show, we map the shell (actually it's parent).
XtAddEventHandler(dialogShell,ExposureMask,FALSE,
wxUniversalRepaintProc, (XtPointer) this);
- XtAddEventHandler(dialogShell,
- ButtonPressMask | ButtonReleaseMask | PointerMotionMask | KeyPressMask,
- FALSE,
- wxDialogBoxEventHandler,
- (XtPointer)this);
-
ChangeBackgroundColour();
return TRUE;
}
+bool wxDialog::DoCreate( wxWindow* parent, wxWindowID id,
+ const wxString& title,
+ const wxPoint& pos,
+ const wxSize& size,
+ long style,
+ const wxString& name )
+{
+ Widget parentWidget = (Widget) 0;
+ if( parent )
+ parentWidget = (Widget) parent->GetTopWidget();
+ if( !parent )
+ parentWidget = (Widget) wxTheApp->GetTopLevelWidget();
+
+ wxASSERT_MSG( (parentWidget != (Widget) 0),
+ "Could not find a suitable parent shell for dialog." );
+
+ Arg args[2];
+ XtSetArg (args[0], XmNdefaultPosition, False);
+ XtSetArg (args[1], XmNautoUnmanage, False);
+ Widget dialogShell =
+ XmCreateBulletinBoardDialog( parentWidget, (char*)name.c_str(),
+ args, 2);
+ m_mainWidget = (WXWidget) dialogShell;
+
+ // We don't want margins, since there is enough elsewhere.
+ XtVaSetValues( dialogShell,
+ XmNmarginHeight, 0,
+ XmNmarginWidth, 0,
+ XmNresizePolicy, XmRESIZE_NONE,
+ NULL ) ;
+
+ XtTranslations ptr ;
+ XtOverrideTranslations(dialogShell,
+ ptr = XtParseTranslationTable("<Configure>: resize()"));
+ XtFree((char *)ptr);
+
+ XtRealizeWidget(dialogShell);
+
+ wxAddWindowToTable( (Widget)m_mainWidget, this );
+
+ return TRUE;
+}
+
void wxDialog::SetModal(bool flag)
{
if ( flag )
wxDialog::~wxDialog()
{
m_isBeingDeleted = TRUE;
-
+
if (m_mainWidget)
- XtRemoveEventHandler((Widget) m_mainWidget, ExposureMask, FALSE,
- wxUniversalRepaintProc, (XtPointer) this);
+ {
+ XtRemoveEventHandler((Widget) m_mainWidget, ExposureMask, FALSE,
+ wxUniversalRepaintProc, (XtPointer) this);
+ }
m_modalShowing = FALSE;
if (!wxUSE_INVISIBLE_RESIZE && m_mainWidget)
{
XtUnmapWidget((Widget) m_mainWidget);
}
+}
- wxTopLevelWindows.DeleteObject(this);
-
- if ( (GetWindowStyleFlag() & wxDIALOG_MODAL) != wxDIALOG_MODAL )
- wxModelessWindows.DeleteObject(this);
-
- // If this is the last top-level window, exit.
- if (wxTheApp && (wxTopLevelWindows.Number() == 0))
- {
- wxTheApp->SetTopWindow(NULL);
-
- if (wxTheApp->GetExitOnFrameDelete())
- {
- wxTheApp->ExitMainLoop();
- }
- }
-
- // This event-flushing code used to be in wxWindow::PostDestroyChildren (wx_dialog.cpp)
- // but I think this should work, if we destroy the children first.
- // Note that this might need to be done for wxFrame also.
- DestroyChildren();
-
- // The idea about doing it here is that if you have to remove the
- // XtDestroyWidget from ~wxWindow, at least top-level windows
- // will still be deleted (and destroy children implicitly).
- if (GetMainWidget())
+void wxDialog::DoDestroy()
+{
+ if( m_mainWidget )
{
- DetachWidget(GetMainWidget()); // Removes event handlers
- XtDestroyWidget((Widget) GetMainWidget());
- SetMainWidget((WXWidget) NULL);
+ wxDeleteWindowFromTable( (Widget)m_mainWidget );
+ XtDestroyWidget( (Widget)m_mainWidget );
}
}
event.Skip();
}
-void wxDialog::Iconize(bool WXUNUSED(iconize))
-{
- // Can't iconize a dialog in Motif, apparently
- // TODO: try using the parent of m_mainShell.
- // XtVaSetValues((Widget) m_mainWidget, XmNiconic, iconize, NULL);
-}
-
-// Default resizing behaviour - if only ONE subwindow,
-// resize to client rectangle size
-void wxDialog::OnSize(wxSizeEvent& WXUNUSED(event))
-{
- // if we're using constraints - do use them
-#if wxUSE_CONSTRAINTS
- if ( GetAutoLayout() ) {
- Layout();
- return;
- }
-#endif
-
- // do we have _exactly_ one child?
- wxWindow *child = NULL;
- for ( wxNode *node = GetChildren().First(); node; node = node->Next() )
- {
- wxWindow *win = (wxWindow *)node->Data();
- if ( !win->IsKindOf(CLASSINFO(wxFrame)) &&
- !win->IsKindOf(CLASSINFO(wxDialog)) )
- {
- if ( child )
- return; // it's our second subwindow - nothing to do
- child = win;
- }
- }
-
- if ( child ) {
- // we have exactly one child - set it's size to fill the whole frame
- int clientW, clientH;
- GetClientSize(&clientW, &clientH);
-
- int x = 0;
- int y = 0;
-
- child->SetSize(x, y, clientW, clientH);
- }
-}
-
-
-bool wxDialog::IsIconized() const
-{
-/*
-Boolean iconic;
-XtVaGetValues((Widget) m_mainWidget, XmNiconic, &iconic, NULL);
-
- return iconic;
- */
- return FALSE;
-}
-
void wxDialog::DoSetSize(int x, int y, int width, int height, int sizeFlags)
{
XtVaSetValues((Widget) m_mainWidget, XmNresizePolicy, XmRESIZE_ANY, NULL);
void wxDialog::SetTitle(const wxString& title)
{
- m_dialogTitle = title;
- if (!title.IsNull())
- {
- XmString str = XmStringCreateSimple((char*) (const char*) title);
- XtVaSetValues((Widget) m_mainWidget,
- XmNtitle, (char*) (const char*) title,
- XmNdialogTitle, str, // Roberto Cocchi
- XmNiconName, (char*) (const char*) title,
- NULL);
- XmStringFree(str);
- }
-}
+ wxTopLevelWindow::SetTitle( title );
-wxString wxDialog::GetTitle() const
-{
- return m_dialogTitle;
-}
-
-void wxDialog::Raise()
-{
- Window parent_window = XtWindow((Widget) m_mainWidget),
- next_parent = XtWindow((Widget) m_mainWidget),
- root = RootWindowOfScreen(XtScreen((Widget) m_mainWidget));
- // 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_mainWidget), parent_window, &root,
- &next_parent, &theChildren, &n);
- XFree(theChildren); // not needed
+ if( !title.empty() )
+ {
+ wxXmString str( title );
+ XtVaSetValues( (Widget)m_mainWidget,
+ XmNtitle, title.c_str(),
+ XmNdialogTitle, str(), // Roberto Cocchi
+ XmNiconName, title.c_str(),
+ NULL );
}
- XRaiseWindow(XtDisplay((Widget) m_mainWidget), parent_window);
}
-void wxDialog::Lower()
+bool wxDialog::Show( bool show )
{
- Window parent_window = XtWindow((Widget) m_mainWidget),
- next_parent = XtWindow((Widget) m_mainWidget),
- root = RootWindowOfScreen(XtScreen((Widget) m_mainWidget));
- // 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_mainWidget), parent_window, &root,
- &next_parent, &theChildren, &n);
- XFree(theChildren); // not needed
- }
- XLowerWindow(XtDisplay((Widget) m_mainWidget), parent_window);
-}
+ if( !wxTopLevelWindowMotif::Show( show ) )
+ return FALSE;
-bool wxDialog::Show(bool show)
-{
m_isShown = show;
if (show)
if (!wxUSE_INVISIBLE_RESIZE)
XtMapWidget(XtParent((Widget) m_mainWidget));
else
- XtManageChild((Widget) m_mainWidget) ;
+ XtManageChild((Widget)m_mainWidget) ;
- XRaiseWindow(XtDisplay((Widget) m_mainWidget), XtWindow((Widget) m_mainWidget));
+ XRaiseWindow( XtDisplay( (Widget)m_mainWidget ),
+ XtWindow( (Widget)m_mainWidget) );
}
else
if (!wxUSE_INVISIBLE_RESIZE)
XtUnmapWidget(XtParent((Widget) m_mainWidget));
else
- XtUnmanageChild((Widget) m_mainWidget) ;
+ XtUnmanageChild((Widget)m_mainWidget) ;
XFlush(XtDisplay((Widget) wxTheApp->GetTopLevelWidget()));
XSync(XtDisplay((Widget) wxTheApp->GetTopLevelWidget()), FALSE);
XSync(XtDisplay((Widget) wxTheApp->GetTopLevelWidget()), FALSE);
while (XtAppPending((XtAppContext) wxTheApp->GetAppContext()))
{
- XFlush(XtDisplay((Widget) wxTheApp->GetTopLevelWidget()));
+ // MBN: is this necessary? why?
+ // XFlush(XtDisplay((Widget) wxTheApp->GetTopLevelWidget()));
XtAppNextEvent((XtAppContext) wxTheApp->GetAppContext(), &event);
wxTheApp->ProcessXEvent((WXEvent*) &event);
closing.DeleteObject(this);
}
-void wxDialog::OnPaint(wxPaintEvent &WXUNUSED(event))
-{
- // added for compatiblity only
-}
-
// Destroy the window (delayed, if a managed window)
bool wxDialog::Destroy()
{
Refresh();
}
-// Handle a close event from the window manager
-static void wxCloseDialogCallback( Widget WXUNUSED(widget), XtPointer client_data,
- XmAnyCallbackStruct *WXUNUSED(cbs))
-{
- wxDialog *dialog = (wxDialog *)client_data;
- wxCloseEvent closeEvent(wxEVT_CLOSE_WINDOW, dialog->GetId());
- closeEvent.SetEventObject(dialog);
-
- // May delete the dialog (with delayed deletion)
- dialog->GetEventHandler()->ProcessEvent(closeEvent);
-}
-
-void wxDialogBoxEventHandler(Widget wid,
- XtPointer WXUNUSED(client_data),
- XEvent* event,
- Boolean* continueToDispatch)
-{
- wxDialog *dialog = (wxDialog *)wxGetWindowFromTable(wid);
- if (dialog)
- {
- wxMouseEvent wxevent(wxEVT_NULL);
- if (wxTranslateMouseEvent(wxevent, dialog, wid, event))
- {
- wxevent.SetEventObject(dialog);
- wxevent.SetId(dialog->GetId());
- dialog->GetEventHandler()->ProcessEvent(wxevent);
- }
- else
- {
- // An attempt to implement OnCharHook by calling OnCharHook first;
- // if this returns TRUE, set continueToDispatch to False
- // (don't continue processing).
- // Otherwise set it to True and call OnChar.
- wxKeyEvent keyEvent(wxEVT_CHAR);
- if (wxTranslateKeyEvent(keyEvent, dialog, wid, event))
- {
- keyEvent.SetEventObject(dialog);
- keyEvent.SetId(dialog->GetId());
- keyEvent.SetEventType(wxEVT_CHAR_HOOK);
- if (dialog->GetEventHandler()->ProcessEvent(keyEvent))
- {
- *continueToDispatch = False;
- return;
- }
- else
- {
- // For simplicity, OnKeyDown is the same as OnChar
- // TODO: filter modifier key presses from OnChar
- keyEvent.SetEventType(wxEVT_KEY_DOWN);
-
- // Only process OnChar if OnKeyDown didn't swallow it
- if (!dialog->GetEventHandler()->ProcessEvent (keyEvent))
- {
- keyEvent.SetEventType(wxEVT_CHAR);
- dialog->GetEventHandler()->ProcessEvent(keyEvent);
- }
- }
- }
- }
- }
- *continueToDispatch = True;
-}
-
-static void wxUnmapBulletinBoard(Widget WXUNUSED(dialog), wxDialog *WXUNUSED(client), XtPointer WXUNUSED(call) )
-{
-/* This gets called when the dialog is being shown, which
-* defeats modal showing.
-client->m_modalShowing = FALSE ;
-client->m_isShown = FALSE;
- */
-}
-
void wxDialog::ChangeFont(bool keepOriginalSize)
{
wxWindow::ChangeFont(keepOriginalSize);
if (GetMainWidget())
DoChangeForegroundColour(GetMainWidget(), m_foregroundColour);
}
-
#define XtScreen XTSCREEN
#endif
-# include "wx/frame.h"
+#include "wx/frame.h"
#include "wx/statusbr.h"
#include "wx/toolbar.h"
-#include "wx/menuitem.h"
#include "wx/menu.h"
-#include "wx/dcclient.h"
-#include "wx/dialog.h"
#include "wx/settings.h"
-#include "wx/app.h"
#include "wx/utils.h"
#include "wx/log.h"
+#include "wx/app.h"
#ifdef __VMS__
#pragma message disable nosimpint
// private functions
// ----------------------------------------------------------------------------
-static void wxFrameEventHandler(Widget wid,
- XtPointer WXUNUSED(client_data),
- XEvent* event,
- Boolean* continueToDispatch);
-static void wxCloseFrameCallback(Widget, XtPointer, XmAnyCallbackStruct *cbs);
-static void wxFrameFocusProc(Widget workArea, XtPointer clientData,
- XmAnyCallbackStruct *cbs);
static void wxFrameMapProc(Widget frameShell, XtPointer clientData,
- XCrossingEvent * event);
+ XCrossingEvent* event);
// ----------------------------------------------------------------------------
// globals
// TODO: this should be tidied so that any frame can be the
// top frame
-static bool wxTopLevelUsed = FALSE;
+// static bool wxTopLevelUsed = FALSE;
// ----------------------------------------------------------------------------
// wxWin macros
//// Motif-specific
m_frameShell = (WXWidget) NULL;
- m_frameWidget = (WXWidget) NULL;;
+ m_mainWidget = (WXWidget) NULL;;
m_workArea = (WXWidget) NULL;;
m_clientArea = (WXWidget) NULL;;
- m_visibleStatus = TRUE;
+ // m_visibleStatus = TRUE;
}
bool wxFrame::Create(wxWindow *parent,
long style,
const wxString& name)
{
- if ( parent )
- parent->AddChild(this);
- else
- wxTopLevelWindows.Append(this);
-
- wxModelessWindows.Append(this);
-
- SetName(name);
-
- m_windowStyle = style;
+ if( !wxTopLevelWindow::Create( parent, id, title, pos, size, style,
+ name ) )
+ return FALSE;
- m_backgroundColour = wxSystemSettings::GetColour(wxSYS_COLOUR_APPWORKSPACE);
+ m_backgroundColour =
+ wxSystemSettings::GetColour(wxSYS_COLOUR_APPWORKSPACE);
m_foregroundColour = *wxBLACK;
m_font = wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT);
- if ( id > -1 )
- m_windowId = id;
- else
- m_windowId = (int)NewControlId();
-
int x = pos.x, y = pos.y;
int width = size.x, height = size.y;
if (y < 10) y = 10;
}
- // VZ: what does this do??
+ SetTitle( title );
+
+ wxLogTrace(wxTRACE_Messages,
+ "Created frame (0x%08x) with work area 0x%08x and client "
+ "area 0x%08x", m_mainWidget, m_workArea, m_clientArea);
+
+ XtAddEventHandler((Widget) m_clientArea, ExposureMask,FALSE,
+ wxUniversalRepaintProc, (XtPointer) this);
+
+ if (x > -1)
+ XtVaSetValues((Widget) m_frameShell, XmNx, x, NULL);
+ if (y > -1)
+ XtVaSetValues((Widget) m_frameShell, XmNy, y, NULL);
+ if (width > -1)
+ XtVaSetValues((Widget) m_frameShell, XmNwidth, width, NULL);
+ if (height > -1)
+ XtVaSetValues((Widget) m_frameShell, XmNheight, height, NULL);
+
+ ChangeFont(FALSE);
+
+ ChangeBackgroundColour();
+
+ PreResize();
+
+ wxSizeEvent sizeEvent(wxSize(width, height), GetId());
+ sizeEvent.SetEventObject(this);
+
+ GetEventHandler()->ProcessEvent(sizeEvent);
+
+ return TRUE;
+}
+
+bool wxFrame::DoCreate( wxWindow* parent, wxWindowID id,
+ const wxString& title,
+ const wxPoint& pos,
+ const wxSize& size,
+ long style,
+ const wxString& name )
+{
+ static bool wxTopLevelUsed = FALSE; /* this is global */
+ WXWidget frameShell;
+
if (wxTopLevelUsed)
{
// Change suggested by Matthew Flatt
- m_frameShell = (WXWidget)XtAppCreateShell
- (
- name,
- wxTheApp->GetClassName(),
- topLevelShellWidgetClass,
- (Display*) wxGetDisplay(),
- NULL,
- 0
- );
+ frameShell = (WXWidget)XtAppCreateShell( name,
+ wxTheApp->GetClassName(),
+ topLevelShellWidgetClass,
+ (Display*) wxGetDisplay(),
+ NULL, 0 );
}
else
{
- m_frameShell = wxTheApp->GetTopLevelWidget();
+ frameShell = wxTheApp->GetTopLevelWidget();
wxTopLevelUsed = TRUE;
}
- XtVaSetValues((Widget) m_frameShell,
+ XtVaSetValues((Widget) frameShell,
// Allows menu to resize
XmNallowShellResize, True,
XmNdeleteResponse, XmDO_NOTHING,
XmNiconic, (style & wxICONIZE) ? TRUE : FALSE,
NULL);
- if (!title.IsEmpty())
- XtVaSetValues((Widget) m_frameShell,
- XmNtitle, title.c_str(),
- NULL);
+ m_frameShell = frameShell;
- m_frameWidget = (WXWidget) XtVaCreateManagedWidget("main_window",
- xmMainWindowWidgetClass, (Widget) m_frameShell,
+ m_mainWidget = (WXWidget) XtVaCreateManagedWidget("main_window",
+ xmMainWindowWidgetClass, (Widget) frameShell,
XmNresizePolicy, XmRESIZE_NONE,
NULL);
m_workArea = (WXWidget) XtVaCreateWidget("form",
- xmFormWidgetClass, (Widget) m_frameWidget,
+ xmFormWidgetClass, (Widget) m_mainWidget,
XmNresizePolicy, XmRESIZE_NONE,
NULL);
XmNleftAttachment, XmATTACH_FORM,
XmNtopAttachment, XmATTACH_FORM,
XmNbottomAttachment, XmATTACH_FORM,
- // XmNresizePolicy, XmRESIZE_ANY,
NULL);
- wxLogTrace(wxTRACE_Messages,
- "Created frame (0x%08x) with work area 0x%08x and client "
- "area 0x%08x", m_frameWidget, m_workArea, m_clientArea);
-
- XtAddEventHandler((Widget) m_clientArea, ExposureMask,FALSE,
- wxUniversalRepaintProc, (XtPointer) this);
-
- XtAddEventHandler((Widget) m_clientArea,
- ButtonPressMask | ButtonReleaseMask | PointerMotionMask | KeyPressMask,
- FALSE,
- wxFrameEventHandler,
- (XtPointer)this);
-
- XtVaSetValues((Widget) m_frameWidget,
+ XtVaSetValues((Widget) m_mainWidget,
XmNworkWindow, (Widget) m_workArea,
NULL);
XtManageChild((Widget) m_clientArea);
XtManageChild((Widget) m_workArea);
- wxAddWindowToTable((Widget) m_workArea, this);
- wxAddWindowToTable((Widget) m_clientArea, this);
-
- XtTranslations ptr;
-
- XtOverrideTranslations((Widget) m_workArea,
- ptr = XtParseTranslationTable("<Configure>: resize()"));
-
- XtFree((char *)ptr);
-
- XtAddCallback((Widget) m_workArea, XmNfocusCallback,
- (XtCallbackProc)wxFrameFocusProc, (XtPointer)this);
+ XtTranslations ptr = XtParseTranslationTable( "<Configure>: resize()" );
+ XtOverrideTranslations( (Widget) m_workArea, ptr );
+ XtFree( (char *)ptr );
/* Part of show-&-hide fix */
- XtAddEventHandler((Widget) m_frameShell, StructureNotifyMask,
- False, (XtEventHandler)wxFrameMapProc,
- (XtPointer)m_workArea);
-
- if (x > -1)
- XtVaSetValues((Widget) m_frameShell, XmNx, x, NULL);
- if (y > -1)
- XtVaSetValues((Widget) m_frameShell, XmNy, y, NULL);
- if (width > -1)
- XtVaSetValues((Widget) m_frameShell, XmNwidth, width, NULL);
- if (height > -1)
- XtVaSetValues((Widget) m_frameShell, XmNheight, height, NULL);
-
- m_mainWidget = m_frameWidget;
-
- ChangeFont(FALSE);
-
- // This patch comes from Torsten Liermann lier@lier1.muc.de
- if (XmIsMotifWMRunning( (Widget) m_frameShell ))
- {
- int decor = 0;
- if (style & wxRESIZE_BORDER)
- decor |= MWM_DECOR_RESIZEH;
- if (style & wxSYSTEM_MENU)
- decor |= MWM_DECOR_MENU;
- if ((style & wxCAPTION) ||
- (style & wxTINY_CAPTION_HORIZ) ||
- (style & wxTINY_CAPTION_VERT))
- decor |= MWM_DECOR_TITLE;
- if (style & wxTHICK_FRAME)
- decor |= MWM_DECOR_BORDER;
- if (style & wxMINIMIZE_BOX)
- decor |= MWM_DECOR_MINIMIZE;
- if (style & wxMAXIMIZE_BOX)
- decor |= MWM_DECOR_MAXIMIZE;
- XtVaSetValues((Widget) m_frameShell,XmNmwmDecorations,decor,NULL);
- }
- // This allows non-Motif window managers to support at least the
- // no-decorations case.
- else
- {
- if (style == 0)
- XtVaSetValues((Widget) m_frameShell,XmNoverrideRedirect,TRUE,NULL);
- }
- XtRealizeWidget((Widget) m_frameShell);
-
- // Intercept CLOSE messages from the window manager
- Atom WM_DELETE_WINDOW = XmInternAtom(XtDisplay((Widget) m_frameShell), "WM_DELETE_WINDOW", False);
-#if (XmREVISION > 1 || XmVERSION > 1)
- XmAddWMProtocolCallback((Widget) m_frameShell, WM_DELETE_WINDOW, (XtCallbackProc) wxCloseFrameCallback, (XtPointer)this);
-#else
-#if XmREVISION == 1
- XmAddWMProtocolCallback((Widget) m_frameShell, WM_DELETE_WINDOW, (XtCallbackProc) wxCloseFrameCallback, (caddr_t)this);
-#else
- XmAddWMProtocolCallback((Widget) m_frameShell, WM_DELETE_WINDOW, (void (*)())wxCloseFrameCallback, (caddr_t)this);
-#endif
-#endif
+ XtAddEventHandler( (Widget)frameShell, StructureNotifyMask,
+ False, (XtEventHandler)wxFrameMapProc,
+ (XtPointer)this );
- ChangeBackgroundColour();
-
- PreResize();
+ XtRealizeWidget((Widget) frameShell);
- wxSizeEvent sizeEvent(wxSize(width, height), GetId());
- sizeEvent.SetEventObject(this);
+ wxAddWindowToTable( (Widget)m_workArea, this);
+ wxAddWindowToTable( (Widget)m_clientArea, this);
- GetEventHandler()->ProcessEvent(sizeEvent);
+ wxModelessWindows.Append( this );
return TRUE;
}
{
XtRemoveEventHandler((Widget) m_clientArea, ExposureMask, FALSE,
wxUniversalRepaintProc, (XtPointer) this);
- XtRemoveEventHandler((Widget) m_clientArea, ButtonPressMask | ButtonReleaseMask | PointerMotionMask | KeyPressMask,
- FALSE,
- wxFrameEventHandler, (XtPointer) this);
- wxDeleteWindowFromTable((Widget) m_clientArea);
}
if (GetMainWidget())
m_frameMenuBar = NULL;
}
- wxTopLevelWindows.DeleteObject(this);
- wxModelessWindows.DeleteObject(this);
-
if (m_frameStatusBar)
{
delete m_frameStatusBar;
m_frameStatusBar = NULL;
}
+}
- if (m_frameToolBar)
- {
- delete m_frameToolBar;
- m_frameToolBar = NULL;
- }
+void wxFrame::DoDestroy()
+{
+ Widget frameShell = (Widget)GetShellWidget();
- DestroyChildren();
+ XtRemoveEventHandler( frameShell, StructureNotifyMask,
+ False, (XtEventHandler)wxFrameMapProc,
+ (XtPointer)this );
- if (m_workArea)
+ if( m_clientArea )
{
- wxDeleteWindowFromTable((Widget) m_workArea);
-
- XtDestroyWidget ((Widget) m_workArea);
+ wxDeleteWindowFromTable( (Widget)m_clientArea );
+ XtDestroyWidget( (Widget)m_clientArea );
}
- // We need to destroy the base class icons here before we stop
- // the event loop. This is a hack until we have a real top level
- // window (which would be responsible for killing the event loop).
- m_icons.m_icons.Empty();
-
- if (m_frameWidget)
+ if( m_workArea )
{
- wxDeleteWindowFromTable((Widget) m_frameWidget);
- XtDestroyWidget ((Widget) m_frameWidget);
- }
-
- if (m_frameShell)
- XtDestroyWidget ((Widget) m_frameShell);
-
- SetMainWidget((WXWidget) NULL);
+ XtVaSetValues( (Widget)m_mainWidget,
+ XmNworkWindow, (Widget)NULL,
+ NULL );
- /* Check if it's the last top-level window */
+ wxDeleteWindowFromTable( (Widget)m_workArea );
+ XtDestroyWidget( (Widget)m_workArea );
+ }
- if (wxTheApp && (wxTopLevelWindows.Number() == 0))
- {
- wxTheApp->SetTopWindow(NULL);
+ if( m_mainWidget )
+ XtDestroyWidget( (Widget)m_mainWidget );
- if (wxTheApp->GetExitOnFrameDelete())
- {
- // Signal to the app that we're going to close
- wxTheApp->ExitMainLoop();
- }
- }
+ if( frameShell )
+ XtDestroyWidget( frameShell );
}
// Get size *available for subwindows* i.e. excluding menu bar, toolbar etc.
yy -= tbh;
}
#endif // wxUSE_TOOLBAR
- /*
- if (GetMenuBar() != (wxMenuBar*) NULL)
- {
- // it seems that if a frame holds a panel, the menu bar size
- // gets automatically taken care of --- grano@cs.helsinki.fi 4.4.95
- bool hasSubPanel = FALSE;
- for(wxNode* node = GetChildren().First(); node; node = node->Next())
- {
- wxWindow *win = (wxWindow *)node->Data();
- hasSubPanel = (win->IsKindOf(CLASSINFO(wxPanel)) && !win->IsKindOf(CLASSINFO(wxDialog)));
-
- if (hasSubPanel)
- break;
- }
- if (! hasSubPanel) {
- Dimension ys;
- XtVaGetValues((Widget) GetMenuBarWidget(), XmNheight, &ys, NULL);
- yy -= ys;
- }
- }
- */
-
*x = xx; *y = yy;
}
if (y > -1)
XtVaSetValues((Widget) m_frameShell, XmNy, y, NULL);
if (width > -1)
- XtVaSetValues((Widget) m_frameWidget, XmNwidth, width, NULL);
+ XtVaSetValues((Widget) m_mainWidget, XmNwidth, width, NULL);
if (height > -1)
- XtVaSetValues((Widget) m_frameWidget, XmNheight, height, NULL);
+ XtVaSetValues((Widget) m_mainWidget, XmNheight, height, NULL);
if (!(height == -1 && width == -1))
{
PreResize();
-
- wxSizeEvent sizeEvent(wxSize(width, height), GetId());
- sizeEvent.SetEventObject(this);
-
- GetEventHandler()->ProcessEvent(sizeEvent);
}
}
-bool wxFrame::Show(bool show)
+bool wxFrame::Show( bool show )
{
- if (!m_frameShell)
- return wxWindow::Show(show);
-
- m_visibleStatus = show; /* show-&-hide fix */
+ if( !wxTopLevelWindowMotif::Show( show ) )
+ return FALSE;
m_isShown = show;
- if (show) {
- XtMapWidget((Widget) m_frameShell);
- XRaiseWindow(XtDisplay((Widget) m_frameShell), XtWindow((Widget) m_frameShell));
- } else {
- XtUnmapWidget((Widget) m_frameShell);
- // XmUpdateDisplay(wxTheApp->topLevel); // Experimental: may be responsible for crashes
- }
- return TRUE;
-}
-
-void wxFrame::Iconize(bool iconize)
-{
- if (!iconize)
- Show(TRUE);
-
- if (m_frameShell)
- XtVaSetValues((Widget) m_frameShell, XmNiconic, (Boolean)iconize, NULL);
-}
-
-void wxFrame::Restore()
-{
- if ( m_frameShell )
- XtVaSetValues((Widget) m_frameShell, XmNiconic, FALSE, NULL);
-}
-void wxFrame::Maximize(bool maximize)
-{
- Show(TRUE);
-
- if ( maximize )
- Restore();
-}
-
-bool wxFrame::IsIconized() const
-{
- if (!m_frameShell)
- return FALSE;
+ Widget shell = (Widget)GetShellWidget();
+ if (!shell)
+ return wxWindow::Show(show);
- Boolean iconic;
- XtVaGetValues((Widget) m_frameShell, XmNiconic, &iconic, NULL);
- return iconic;
-}
+ SetVisibleStatus(show);
+ if (show)
+ {
+ XtMapWidget (shell);
+ XRaiseWindow (XtDisplay(shell), XtWindow(shell));
+ }
+ else
+ {
+ XtUnmapWidget(shell);
+ }
-// Is it maximized?
-bool wxFrame::IsMaximized() const
-{
- // No maximizing in Motif (?)
- return FALSE;
+ return TRUE;
}
void wxFrame::SetTitle(const wxString& title)
{
- if (title == m_title)
+ wxString oldTitle = GetTitle();
+ if( title == oldTitle )
return;
- m_title = title;
+ wxTopLevelWindow::SetTitle( title );
- if (!title.IsNull())
- XtVaSetValues((Widget) m_frameShell,
- XmNtitle, title.c_str(),
- XmNiconName, title.c_str(),
- NULL);
+ if( !title.empty() )
+ XtVaSetValues( (Widget)m_frameShell,
+ XmNtitle, title.c_str(),
+ XmNiconName, title.c_str(),
+ NULL );
}
void wxFrame::DoSetIcon(const wxIcon& icon)
{
// Find a child that's a subwindow, but not a dialog box.
wxWindow *child = (wxWindow *)node->Data();
- if (!child->IsKindOf(CLASSINFO(wxFrame)) &&
- !child->IsKindOf(CLASSINFO(wxDialog)))
+ if (!child->IsTopLevel())
{
child->SetFocus();
return;
void wxFrame::PositionToolBar()
{
- if (GetToolBar())
+ wxToolBar* tb = GetToolBar();
+ if (tb)
{
int cw, ch;
GetClientSize(& cw, &ch);
int tw, th;
- GetToolBar()->GetSize(& tw, & th);
+ tb->GetSize(& tw, & th);
- if (GetToolBar()->GetWindowStyleFlag() & wxTB_VERTICAL)
+ if (tb->GetWindowStyleFlag() & wxTB_VERTICAL)
{
// Use the 'real' position. wxSIZE_NO_ADJUSTMENTS
// means, pretend we don't have toolbar/status bar, so we
// have the original client size.
- GetToolBar()->SetSize(0, 0, tw, ch + th, wxSIZE_NO_ADJUSTMENTS);
+ th = ch + th;
}
else
{
// Use the 'real' position
- GetToolBar()->SetSize(0, 0, cw, th, wxSIZE_NO_ADJUSTMENTS);
+ tw = cw;
}
- }
-}
-#endif // wxUSE_TOOLBAR
-void wxFrame::Raise()
-{
- 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
- }
- XRaiseWindow(XtDisplay((Widget) m_frameShell), parent_window);
-}
-
-void wxFrame::Lower()
-{
- 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
- }
- XLowerWindow(XtDisplay((Widget) m_frameShell), parent_window);
-}
-
-void wxFrameFocusProc(Widget WXUNUSED(workArea), XtPointer WXUNUSED(clientData),
- XmAnyCallbackStruct *WXUNUSED(cbs))
-{
- // wxDebugMsg("focus proc from frame %ld\n",(long)frame);
- // TODO
- // wxFrame *frame = (wxFrame *)clientData;
- // frame->GetEventHandler()->OnSetFocus();
-}
-
-/* MATTEW: Used to insure that hide-&-show within an event cycle works */
-static void wxFrameMapProc(Widget frameShell, XtPointer clientData,
- XCrossingEvent * event)
-{
- wxFrame *frame = (wxFrame *)wxGetWindowFromTable((Widget)clientData);
-
- if (frame) {
- XEvent *e = (XEvent *)event;
-
- if (e->xany.type == MapNotify)
- {
- // Iconize fix
- XtVaSetValues(frameShell, XmNiconic, (Boolean)False, NULL);
- if (!frame->GetVisibleStatus())
- {
- /* We really wanted this to be hidden! */
- XtUnmapWidget((Widget) frame->GetShellWidget());
- }
- }
- else if (e->xany.type == UnmapNotify)
- // Iconize fix
- XtVaSetValues(frameShell, XmNiconic, (Boolean)True, NULL);
+ tb->SetSize(0, 0, tw, th, wxSIZE_NO_ADJUSTMENTS);
}
}
+#endif // wxUSE_TOOLBAR
//// Motif-specific
bool wxFrame::PreResize()
DoChangeForegroundColour(GetClientWidget(), m_foregroundColour);
}
-void wxCloseFrameCallback(Widget WXUNUSED(widget), XtPointer client_data, XmAnyCallbackStruct *WXUNUSED(cbs))
+/* MATTEW: Used to insure that hide-&-show within an event cycle works */
+static void wxFrameMapProc( Widget frameShell, XtPointer clientData,
+ XCrossingEvent* event )
{
- wxFrame *frame = (wxFrame *)client_data;
+ wxFrame *tli = (wxFrame*)clientData;
- wxCloseEvent closeEvent(wxEVT_CLOSE_WINDOW, frame->GetId());
- closeEvent.SetEventObject(frame);
+ XEvent *e = (XEvent *)event;
- // May delete the frame (with delayed deletion)
- frame->GetEventHandler()->ProcessEvent(closeEvent);
-}
-
-static void wxFrameEventHandler(Widget wid,
- XtPointer WXUNUSED(client_data),
- XEvent* event,
- Boolean* continueToDispatch)
-{
- wxFrame *frame = (wxFrame *)wxGetWindowFromTable(wid);
- if (frame)
+ if( e->xany.type == MapNotify )
{
- wxMouseEvent wxevent(wxEVT_NULL);
- if (wxTranslateMouseEvent(wxevent, frame, wid, event))
- {
- wxevent.SetEventObject(frame);
- wxevent.SetId(frame->GetId());
- frame->GetEventHandler()->ProcessEvent(wxevent);
- }
- else
+ // Iconize fix
+ XtVaSetValues( frameShell, XmNiconic, (Boolean)False, NULL );
+ if( !tli->GetVisibleStatus() )
{
- // An attempt to implement OnCharHook by calling OnCharHook first;
- // if this returns TRUE, set continueToDispatch to False
- // (don't continue processing).
- // Otherwise set it to True and call OnChar.
- wxKeyEvent keyEvent(wxEVT_CHAR);
- if (wxTranslateKeyEvent(keyEvent, frame, wid, event))
- {
- keyEvent.SetEventObject(frame);
- keyEvent.SetId(frame->GetId());
- keyEvent.SetEventType(wxEVT_CHAR_HOOK);
- if (frame->GetEventHandler()->ProcessEvent(keyEvent))
- {
- *continueToDispatch = False;
- return;
- }
- else
- {
- // For simplicity, OnKeyDown is the same as OnChar
- // TODO: filter modifier key presses from OnChar
- keyEvent.SetEventType(wxEVT_KEY_DOWN);
-
- // Only process OnChar if OnKeyDown didn't swallow it
- if (!frame->GetEventHandler()->ProcessEvent (keyEvent))
- {
- keyEvent.SetEventType(wxEVT_CHAR);
- frame->GetEventHandler()->ProcessEvent(keyEvent);
- }
- }
- }
+ /* We really wanted this to be hidden! */
+ XtUnmapWidget( frameShell );
}
}
- *continueToDispatch = True;
+ else if( e->xany.type == UnmapNotify )
+ // Iconize fix
+ XtVaSetValues( frameShell, XmNiconic, (Boolean)True, NULL );
}
projects / wxWidgets.git / commitdiff
