-/////////////////////////////////////////////////////////////////////////////
-// Name: motif/frame.cpp
-// Purpose: wxFrame
+///////////////////////////////////////////////////////////////////////////////
+// Name: x11/toplevel.cpp
+// Purpose: implements wxTopLevelWindow for X11
// Author: Julian Smart
// Modified by:
-// Created: 17/09/98
+// Created: 24.09.01
// RCS-ID: $Id$
-// Copyright: (c) Julian Smart
-// Licence: wxWindows licence
-/////////////////////////////////////////////////////////////////////////////
+// Copyright: (c) 2002 Julian Smart
+// License: wxWindows licence
+///////////////////////////////////////////////////////////////////////////////
// ============================================================================
// declarations
// ----------------------------------------------------------------------------
#ifdef __GNUG__
- #pragma implementation "frame.h"
+ #pragma implementation "toplevel.h"
#endif
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
-#ifdef __VMS
-#define XtDisplay XTDISPLAY
-#define XtWindow XTWINDOW
-#define XtScreen XTSCREEN
+#ifdef __BORLANDC__
+ #pragma hdrstop
#endif
-# 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"
-
-#ifdef __VMS__
- #pragma message disable nosimpint
-#endif
-
-#if defined(__ultrix) || defined(__sgi)
- #include <Xm/Frame.h>
-#endif
-
-#include <Xm/Xm.h>
-#include <X11/Shell.h>
-#if XmVersion >= 1002
- #include <Xm/XmAll.h>
-#else
- #include <Xm/Frame.h>
-#endif
-#include <Xm/MwmUtil.h>
-#include <Xm/BulletinB.h>
-#include <Xm/Form.h>
-#include <Xm/MainW.h>
-#include <Xm/RowColumn.h>
-#include <Xm/Label.h>
-#include <Xm/AtomMgr.h>
-#include <Xm/LabelG.h>
-#include <Xm/Frame.h>
-#if XmVersion > 1000
- #include <Xm/Protocols.h>
-#endif
-
-#ifdef __VMS__
- #pragma message enable nosimpint
-#endif
-
-#include "wx/motif/private.h"
-
-// ----------------------------------------------------------------------------
-// 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);
-
-// ----------------------------------------------------------------------------
-// globals
-// ----------------------------------------------------------------------------
+#ifndef WX_PRECOMP
+ #include "wx/app.h"
+ #include "wx/toplevel.h"
+ #include "wx/string.h"
+ #include "wx/log.h"
+ #include "wx/intl.h"
+ #include "wx/frame.h"
+ #include "wx/menu.h"
+ #include "wx/statusbr.h"
+#endif //WX_PRECOMP
-extern wxList wxModelessWindows;
-extern wxList wxPendingDelete;
+#include "wx/settings.h"
+#include "wx/x11/private.h"
+#include "X11/Xutil.h"
-// TODO: this should be tidied so that any frame can be the
-// top frame
-static bool wxTopLevelUsed = FALSE;
+bool wxMWMIsRunning(Window w);
// ----------------------------------------------------------------------------
-// wxWin macros
+// wxTopLevelWindowX11 creation
// ----------------------------------------------------------------------------
-BEGIN_EVENT_TABLE(wxFrame, wxFrameBase)
- EVT_ACTIVATE(wxFrame::OnActivate)
- EVT_SYS_COLOUR_CHANGED(wxFrame::OnSysColourChanged)
-END_EVENT_TABLE()
+void wxTopLevelWindowX11::Init()
+{
+ m_iconized =
+ m_maximizeOnShow = FALSE;
-IMPLEMENT_DYNAMIC_CLASS(wxFrame, wxWindow)
+ // unlike (almost?) all other windows, frames are created hidden
+ m_isShown = FALSE;
-// ============================================================================
-// implementation
-// ============================================================================
-
-// ----------------------------------------------------------------------------
-// frame construction
-// ----------------------------------------------------------------------------
-
-void wxFrame::Init()
-{
- m_iconized = FALSE;
-
- //// Motif-specific
- m_frameShell = (WXWidget) NULL;
- m_frameWidget = (WXWidget) NULL;;
- m_workArea = (WXWidget) NULL;;
- m_clientArea = (WXWidget) NULL;;
- m_visibleStatus = TRUE;
+ // Data to save/restore when calling ShowFullScreen
+ m_fsStyle = 0;
+ m_fsIsMaximized = FALSE;
+ m_fsIsShowing = FALSE;
+
+ m_needResizeInIdle = FALSE;
}
-bool wxFrame::Create(wxWindow *parent,
- wxWindowID id,
- const wxString& title,
- const wxPoint& pos,
- const wxSize& size,
- long style,
- const wxString& name)
+bool wxTopLevelWindowX11::Create(wxWindow *parent,
+ wxWindowID id,
+ const wxString& title,
+ const wxPoint& pos,
+ const wxSize& size,
+ long style,
+ const wxString& name)
{
- if ( parent )
- parent->AddChild(this);
- else
- wxTopLevelWindows.Append(this);
+ // init our fields
+ Init();
- wxModelessWindows.Append(this);
+ m_windowStyle = style;
+ m_parent = parent;
SetName(name);
- m_windowStyle = style;
+ m_windowId = id == -1 ? NewControlId() : id;
- m_backgroundColour = wxSystemSettings::GetColour(wxSYS_COLOUR_APPWORKSPACE);
- m_foregroundColour = *wxBLACK;
- m_font = wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT);
+ if (parent)
+ parent->AddChild(this);
- if ( id > -1 )
- m_windowId = id;
+ wxTopLevelWindows.Append(this);
+
+ Display *xdisplay = wxGlobalDisplay();
+ int xscreen = DefaultScreen( xdisplay );
+ Visual *xvisual = DefaultVisual( xdisplay, xscreen );
+ Window xparent = RootWindow( xdisplay, xscreen );
+ Colormap cm = DefaultColormap( xdisplay, xscreen );
+
+ if (GetExtraStyle() & wxTOPLEVEL_EX_DIALOG)
+ m_backgroundColour = wxSystemSettings::GetColour(wxSYS_COLOUR_BTNFACE);
else
- m_windowId = (int)NewControlId();
-
- int x = pos.x, y = pos.y;
- int width = size.x, height = size.y;
-
- // Set reasonable values for position and size if defaults have been
- // requested
- //
- // MB TODO: something better than these arbitrary values ?
- // VZ should use X resources for this...
- if ( width == -1 )
- width = 400;
- if ( height == -1 )
- height = 400;
-
- int displayW, displayH;
- wxDisplaySize( &displayW, &displayH );
-
- if ( x == -1 )
+ m_backgroundColour = wxSystemSettings::GetColour(wxSYS_COLOUR_APPWORKSPACE);
+ m_backgroundColour.CalcPixel( (WXColormap) cm );
+ m_hasBgCol = TRUE;
+
+ wxSize size2(size);
+ if (size2.x == -1)
+ size2.x = 100;
+ if (size2.y == -1)
+ size2.y = 100;
+
+ wxPoint pos2(pos);
+ if (pos2.x == -1)
+ pos2.x = 100;
+ if (pos2.y == -1)
+ pos2.y = 100;
+
+#if !wxUSE_NANOX
+ XSetWindowAttributes xattributes;
+ XSizeHints size_hints;
+
+ long xattributes_mask =
+ CWBorderPixel | CWBackPixel;
+
+ xattributes.background_pixel = m_backgroundColour.GetPixel();
+ xattributes.border_pixel = BlackPixel( xdisplay, xscreen );
+
+ if (HasFlag( wxNO_BORDER ))
{
- x = (displayW - width) / 2;
- if (x < 10) x = 10;
+ xattributes_mask |= CWOverrideRedirect;
+ xattributes.override_redirect = True;
}
- if ( y == -1 )
+
+ if (HasFlag( wxNO_FULL_REPAINT_ON_RESIZE ))
{
- y = (displayH - height) / 2;
- if (y < 10) y = 10;
+ xattributes_mask |= CWBitGravity;
+ xattributes.bit_gravity = StaticGravity;
}
-
- // VZ: what does this do??
- if (wxTopLevelUsed)
- {
- // Change suggested by Matthew Flatt
- m_frameShell = (WXWidget)XtAppCreateShell
- (
- name,
- wxTheApp->GetClassName(),
- topLevelShellWidgetClass,
- (Display*) wxGetDisplay(),
- NULL,
- 0
- );
- }
- else
- {
- m_frameShell = wxTheApp->GetTopLevelWidget();
- wxTopLevelUsed = TRUE;
- }
-
- XtVaSetValues((Widget) m_frameShell,
- // Allows menu to resize
- XmNallowShellResize, True,
- XmNdeleteResponse, XmDO_NOTHING,
- XmNmappedWhenManaged, False,
- XmNiconic, (style & wxICONIZE) ? TRUE : FALSE,
- NULL);
-
- if (!title.IsEmpty())
- XtVaSetValues((Widget) m_frameShell,
- XmNtitle, title.c_str(),
- NULL);
-
- m_frameWidget = (WXWidget) XtVaCreateManagedWidget("main_window",
- xmMainWindowWidgetClass, (Widget) m_frameShell,
- XmNresizePolicy, XmRESIZE_NONE,
- NULL);
-
- m_workArea = (WXWidget) XtVaCreateWidget("form",
- xmFormWidgetClass, (Widget) m_frameWidget,
- XmNresizePolicy, XmRESIZE_NONE,
- NULL);
-
- m_clientArea = (WXWidget) XtVaCreateWidget("client",
- xmBulletinBoardWidgetClass, (Widget) m_workArea,
- XmNmarginWidth, 0,
- XmNmarginHeight, 0,
- XmNrightAttachment, XmATTACH_FORM,
- 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,
- 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);
-
- /* 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 & 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);
+
+ xattributes_mask |= CWEventMask;
+ xattributes.event_mask =
+ ExposureMask | KeyPressMask | KeyReleaseMask | ButtonPressMask | ButtonReleaseMask |
+ ButtonMotionMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask |
+ KeymapStateMask | FocusChangeMask | ColormapChangeMask | StructureNotifyMask |
+ PropertyChangeMask;
+
+ Window xwindow = XCreateWindow( xdisplay, xparent, pos2.x, pos2.y, size2.x, size2.y,
+ 0, DefaultDepth(xdisplay,xscreen), InputOutput, xvisual, xattributes_mask, &xattributes );
#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
+ long backColor, foreColor;
+ backColor = GR_RGB(m_backgroundColour.Red(), m_backgroundColour.Green(), m_backgroundColour.Blue());
+ foreColor = GR_RGB(m_foregroundColour.Red(), m_foregroundColour.Green(), m_foregroundColour.Blue());
+
+ Window xwindow = XCreateWindowWithColor( xdisplay, xparent, pos2.x, pos2.y, size2.x, size2.y,
+ 0, 0, InputOutput, xvisual, backColor, foreColor);
#endif
- ChangeBackgroundColour();
-
- PreResize();
-
- wxSizeEvent sizeEvent(wxSize(width, height), GetId());
- sizeEvent.SetEventObject(this);
-
- GetEventHandler()->ProcessEvent(sizeEvent);
-
- return TRUE;
-}
-
-wxFrame::~wxFrame()
-{
- m_isBeingDeleted = TRUE;
-
- if (m_clientArea)
- {
- 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())
- 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);
+ m_mainWindow = (WXWindow) xwindow;
+ m_clientWindow = (WXWindow) xwindow;
+ wxAddWindowToTable( xwindow, (wxWindow*) this );
+
+#if wxUSE_NANOX
+ XSelectInput( xdisplay, xwindow,
+ GR_EVENT_MASK_CLOSE_REQ |
+ ExposureMask |
+ KeyPressMask |
+ KeyReleaseMask |
+ ButtonPressMask |
+ ButtonReleaseMask |
+ ButtonMotionMask |
+ EnterWindowMask |
+ LeaveWindowMask |
+ PointerMotionMask |
+ KeymapStateMask |
+ FocusChangeMask |
+ ColormapChangeMask |
+ StructureNotifyMask |
+ PropertyChangeMask
+ );
#endif
- delete m_frameMenuBar;
- m_frameMenuBar = NULL;
- }
- wxTopLevelWindows.DeleteObject(this);
- wxModelessWindows.DeleteObject(this);
+ // Set background to None which will prevent X11 from clearing the
+ // background completely.
+ XSetWindowBackgroundPixmap( xdisplay, xwindow, None );
- if (m_frameStatusBar)
+#if !wxUSE_NANOX
+ if (HasFlag( wxSTAY_ON_TOP ))
{
- delete m_frameStatusBar;
- m_frameStatusBar = NULL;
+ Window xroot = RootWindow( xdisplay, xscreen );
+ XSetTransientForHint( xdisplay, xwindow, xroot );
}
-
- DestroyChildren();
-
- if (m_workArea)
+ else
{
- wxDeleteWindowFromTable((Widget) m_workArea);
-
- XtDestroyWidget ((Widget) m_workArea);
+ if (GetExtraStyle() & wxTOPLEVEL_EX_DIALOG)
+ {
+ if (GetParent() && GetParent()->GetMainWindow())
+ {
+ Window xparentwindow = (Window) GetParent()->GetMainWindow();
+ XSetTransientForHint( xdisplay, xwindow, xparentwindow );
+ }
+ }
}
- if (m_frameWidget)
+ size_hints.flags = PSize | PPosition;
+ size_hints.x = pos2.x;
+ size_hints.y = pos2.y;
+ size_hints.width = size2.x;
+ size_hints.height = size2.y;
+ XSetWMNormalHints( xdisplay, xwindow, &size_hints);
+
+ XWMHints wm_hints;
+ wm_hints.flags = InputHint | StateHint;
+ if (GetParent())
+ {
+ wm_hints.flags |= WindowGroupHint;
+ wm_hints.window_group = (Window) GetParent()->GetMainWindow();
+ }
+ wm_hints.input = True;
+ wm_hints.initial_state = NormalState;
+ XSetWMHints( xdisplay, xwindow, &wm_hints);
+
+ Atom wm_protocols[2];
+ wm_protocols[0] = XInternAtom( xdisplay, "WM_DELETE_WINDOW", False );
+ wm_protocols[1] = XInternAtom( xdisplay, "WM_TAKE_FOCUS", False );
+ XSetWMProtocols( xdisplay, xwindow, wm_protocols, 2);
+
+#if 0 // TODO
+ // You will need a compliant window manager for this to work
+ // (e.g. sawfish/enlightenment/kde/icewm/windowmaker)
+ if (style & wxSTAY_ON_TOP)
{
- wxDeleteWindowFromTable((Widget) m_frameWidget);
- XtDestroyWidget ((Widget) m_frameWidget);
+ CARD32 data = 4; // or should this be 6? According to http://developer.gnome.org/doc/standards/wm/c44.html
+ XChangeProperty (xdisplay,
+ xwindow,
+ XInternAtom (xdisplay, "_WIN_LAYER", False),
+ XA_CARDINAL,
+ 32,
+ PropModeReplace,
+ (unsigned char *)&data,
+ 1);
}
+#endif
- if (m_frameShell)
- XtDestroyWidget ((Widget) m_frameShell);
+#endif
+
+ wxSetWMDecorations( xwindow, style);
- SetMainWidget((WXWidget) NULL);
+ SetTitle(title);
+
+ return TRUE;
+}
- /* Check if it's the last top-level window */
+wxTopLevelWindowX11::~wxTopLevelWindowX11()
+{
+ wxTopLevelWindows.DeleteObject(this);
- if (wxTheApp && (wxTopLevelWindows.Number() == 0))
+ // If this is the last top-level window, exit.
+ if ( wxTheApp && (wxTopLevelWindows.Number() == 0) )
{
wxTheApp->SetTopWindow(NULL);
}
}
-// Get size *available for subwindows* i.e. excluding menu bar, toolbar etc.
-void wxFrame::DoGetClientSize(int *x, int *y) const
+void wxTopLevelWindowX11::OnInternalIdle()
{
- Dimension xx, yy;
- XtVaGetValues((Widget) m_workArea, XmNwidth, &xx, XmNheight, &yy, NULL);
-
- if (m_frameStatusBar)
+ wxWindow::OnInternalIdle();
+
+ if (m_needResizeInIdle)
{
- int sbw, sbh;
- m_frameStatusBar->GetSize(& sbw, & sbh);
- yy -= sbh;
+ wxSizeEvent event( GetClientSize(), GetId() );
+ event.SetEventObject( this );
+ GetEventHandler()->ProcessEvent( event );
+
+ m_needResizeInIdle = FALSE;
}
-#if wxUSE_TOOLBAR
- if (m_frameToolBar)
- {
- int tbw, tbh;
- m_frameToolBar->GetSize(& tbw, & tbh);
- if (m_frameToolBar->GetWindowStyleFlag() & wxTB_VERTICAL)
- xx -= tbw;
- else
- 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;
}
-// Set the client size (i.e. leave the calculation of borders etc.
-// to wxWindows)
-void wxFrame::DoSetClientSize(int width, int height)
-{
- // Calculate how large the new main window should be
- // by finding the difference between the client area and the
- // main window area, and adding on to the new client area
- if (width > -1)
- XtVaSetValues((Widget) m_workArea, XmNwidth, width, NULL);
+// ----------------------------------------------------------------------------
+// wxTopLevelWindowX11 showing
+// ----------------------------------------------------------------------------
- if (height > -1)
+bool wxTopLevelWindowX11::Show(bool show)
+{
+ XSync( wxGlobalDisplay(), False );
+
+ // Nano-X has to force a size event,
+ // else there's no initial size.
+#if wxUSE_NANOX
+ if (show)
+#else
+ if (show && m_needResizeInIdle)
+#endif
{
- if (m_frameStatusBar)
- {
- int sbw, sbh;
- m_frameStatusBar->GetSize(& sbw, & sbh);
- height += sbh;
- }
-#if wxUSE_TOOLBAR
- if (m_frameToolBar)
+ wxSizeEvent event(GetSize(), GetId());
+ event.SetEventObject(this);
+ GetEventHandler()->ProcessEvent(event);
+
+ m_needResizeInIdle = FALSE;
+ }
+ if (show)
+ {
+ // This does the layout _before_ the
+ // window is shown, else the items are
+ // drawn first at the wrong positions,
+ // then at the correct positions.
+ if (GetAutoLayout())
{
- int tbw, tbh;
- m_frameToolBar->GetSize(& tbw, & tbh);
- if (m_frameToolBar->GetWindowStyleFlag() & wxTB_VERTICAL)
- width += tbw;
- else
- height += tbh;
+ Layout();
}
-#endif // wxUSE_TOOLBAR
-
- XtVaSetValues((Widget) m_workArea, XmNheight, height, NULL);
}
- PreResize();
+ wxYield();
- wxSizeEvent sizeEvent(wxSize(width, height), GetId());
- sizeEvent.SetEventObject(this);
+ bool ret = wxWindowX11::Show(show);
+ return ret;
+}
- GetEventHandler()->ProcessEvent(sizeEvent);
+// ----------------------------------------------------------------------------
+// wxTopLevelWindowX11 maximize/minimize
+// ----------------------------------------------------------------------------
+void wxTopLevelWindowX11::Maximize(bool maximize)
+{
+ // TODO
}
-void wxFrame::DoGetSize(int *width, int *height) const
+bool wxTopLevelWindowX11::IsMaximized() const
{
- Dimension xx, yy;
- XtVaGetValues((Widget) m_frameShell, XmNwidth, &xx, XmNheight, &yy, NULL);
- *width = xx; *height = yy;
+ // TODO
+ return TRUE;
}
-void wxFrame::DoGetPosition(int *x, int *y) const
+void wxTopLevelWindowX11::Iconize(bool iconize)
{
- 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
+ if (!m_iconized && GetMainWindow())
+ {
+ if (XIconifyWindow(wxGlobalDisplay(),
+ (Window) GetMainWindow(), DefaultScreen(wxGlobalDisplay())) != 0)
+ m_iconized = TRUE;
}
- 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))
+bool wxTopLevelWindowX11::IsIconized() const
{
- 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_frameWidget, XmNwidth, width, NULL);
- if (height > -1)
- XtVaSetValues((Widget) m_frameWidget, XmNheight, height, NULL);
-
- if (!(height == -1 && width == -1))
- {
- PreResize();
-
- wxSizeEvent sizeEvent(wxSize(width, height), GetId());
- sizeEvent.SetEventObject(this);
+ return m_iconized;
+}
- GetEventHandler()->ProcessEvent(sizeEvent);
+void wxTopLevelWindowX11::Restore()
+{
+ // This is the way to deiconify the window, according to the X FAQ
+ if (m_iconized && GetMainWindow())
+ {
+ XMapWindow(wxGlobalDisplay(), (Window) GetMainWindow());
+ m_iconized = FALSE;
}
}
-bool wxFrame::Show(bool show)
+// ----------------------------------------------------------------------------
+// wxTopLevelWindowX11 fullscreen
+// ----------------------------------------------------------------------------
+
+bool wxTopLevelWindowX11::ShowFullScreen(bool show, long style)
{
- if (!m_frameShell)
- return wxWindow::Show(show);
+ if (show)
+ {
+ if (IsFullScreen())
+ return FALSE;
+
+ m_fsIsShowing = TRUE;
+ m_fsStyle = style;
- m_visibleStatus = show; /* show-&-hide fix */
+ // TODO
- 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;
}
- return TRUE;
-}
+ else
+ {
+ if (!IsFullScreen())
+ return FALSE;
-void wxFrame::Iconize(bool iconize)
-{
- if (!iconize)
- Show(TRUE);
+ m_fsIsShowing = FALSE;
- if (m_frameShell)
- XtVaSetValues((Widget) m_frameShell, XmNiconic, (Boolean)iconize, NULL);
+ // TODO
+ return TRUE;
+ }
}
-void wxFrame::Restore()
-{
- if ( m_frameShell )
- XtVaSetValues((Widget) m_frameShell, XmNiconic, FALSE, NULL);
-}
+// ----------------------------------------------------------------------------
+// wxTopLevelWindowX11 misc
+// ----------------------------------------------------------------------------
-void wxFrame::Maximize(bool maximize)
+void wxTopLevelWindowX11::SetIcon(const wxIcon& icon)
{
- Show(TRUE);
+ // this sets m_icon
+ wxTopLevelWindowBase::SetIcon(icon);
- if ( maximize )
- Restore();
-}
+ if (icon.Ok() && GetMainWindow())
+ {
+#if wxUSE_NANOX
+#else
+ XWMHints *wmHints = XAllocWMHints();
+ wmHints->icon_pixmap = (Pixmap) icon.GetPixmap();
-bool wxFrame::IsIconized() const
-{
- if (!m_frameShell)
- return FALSE;
+ wmHints->flags = IconPixmapHint;
+
+ if (icon.GetMask())
+ {
+ wmHints->flags |= IconMaskHint;
+ wmHints->icon_mask = (Pixmap) icon.GetMask()->GetBitmap();
+ }
- Boolean iconic;
- XtVaGetValues((Widget) m_frameShell, XmNiconic, &iconic, NULL);
- return iconic;
+ XSetWMHints(wxGlobalDisplay(), (Window) GetMainWindow(), wmHints);
+ XFree(wmHints);
+#endif
+ }
}
-// Is it maximized?
-bool wxFrame::IsMaximized() const
+void wxTopLevelWindowX11::SetTitle(const wxString& title)
{
- // No maximizing in Motif (?)
- return FALSE;
+ m_title = title;
+ if (GetMainWindow())
+ {
+ XStoreName(wxGlobalDisplay(), (Window) GetMainWindow(),
+ (const char*) title);
+ XSetIconName(wxGlobalDisplay(), (Window) GetMainWindow(),
+ (const char*) title);
+
+ // Use this if the platform doesn't supply the above functions.
+#if 0
+ XTextProperty textProperty;
+ textProperty.value = (unsigned char*) title;
+ textProperty.encoding = XA_STRING;
+ textProperty.format = 8;
+ textProperty.nitems = 1;
+
+ XSetTextProperty(wxGlobalDisplay(), (Window) GetMainWindow(),
+ & textProperty, WM_NAME);
+#endif
+ }
}
-void wxFrame::SetTitle(const wxString& title)
+wxString wxTopLevelWindowX11::GetTitle() const
{
- if (title == m_title)
- return;
+ return m_title;
+}
- m_title = title;
+#ifndef MWM_DECOR_BORDER
- if (!title.IsNull())
- XtVaSetValues((Widget) m_frameShell,
- XmNtitle, title.c_str(),
- XmNiconName, title.c_str(),
- NULL);
-}
+#define MWM_HINTS_FUNCTIONS (1L << 0)
+#define MWM_HINTS_DECORATIONS (1L << 1)
+#define MWM_HINTS_INPUT_MODE (1L << 2)
+#define MWM_HINTS_STATUS (1L << 3)
-void wxFrame::SetIcon(const wxIcon& icon)
-{
- m_icon = icon;
+#define MWM_DECOR_ALL (1L << 0)
+#define MWM_DECOR_BORDER (1L << 1)
+#define MWM_DECOR_RESIZEH (1L << 2)
+#define MWM_DECOR_TITLE (1L << 3)
+#define MWM_DECOR_MENU (1L << 4)
+#define MWM_DECOR_MINIMIZE (1L << 5)
+#define MWM_DECOR_MAXIMIZE (1L << 6)
- if (!m_frameShell)
- return;
+#define MWM_FUNC_ALL (1L << 0)
+#define MWM_FUNC_RESIZE (1L << 1)
+#define MWM_FUNC_MOVE (1L << 2)
+#define MWM_FUNC_MINIMIZE (1L << 3)
+#define MWM_FUNC_MAXIMIZE (1L << 4)
+#define MWM_FUNC_CLOSE (1L << 5)
- if (!icon.Ok() || !icon.GetPixmap())
- return;
+#define MWM_INPUT_MODELESS 0
+#define MWM_INPUT_PRIMARY_APPLICATION_MODAL 1
+#define MWM_INPUT_SYSTEM_MODAL 2
+#define MWM_INPUT_FULL_APPLICATION_MODAL 3
+#define MWM_INPUT_APPLICATION_MODAL MWM_INPUT_PRIMARY_APPLICATION_MODAL
- XtVaSetValues((Widget) m_frameShell, XtNiconPixmap, icon.GetPixmap(), NULL);
-}
+#define MWM_TEAROFF_WINDOW (1L<<0)
-void wxFrame::PositionStatusBar()
-{
- if (!m_frameStatusBar)
- return;
+#endif
- int w, h;
- GetClientSize(&w, &h);
- int sw, sh;
- m_frameStatusBar->GetSize(&sw, &sh);
+struct MwmHints {
+ long flags;
+ long functions;
+ long decorations;
+ long input_mode;
+};
- // Since we wish the status bar to be directly under the client area,
- // we use the adjusted sizes without using wxSIZE_NO_ADJUSTMENTS.
- m_frameStatusBar->SetSize(0, h, w, sh);
-}
+#define PROP_MOTIF_WM_HINTS_ELEMENTS 5
-WXWidget wxFrame::GetMenuBarWidget() const
+// Set the window manager decorations according to the
+// given wxWindows style
+bool wxSetWMDecorations(Window w, long style)
{
- if (GetMenuBar())
- return GetMenuBar()->GetMainWidget();
- else
- return (WXWidget) NULL;
-}
+#if wxUSE_NANOX
+ GR_WM_PROPERTIES wmProp;
-void wxFrame::SetMenuBar(wxMenuBar *menuBar)
-{
- if (!menuBar)
+ wmProp.flags = 0;
+ wmProp.props = 0;
+
+ if (style & wxRESIZE_BORDER)
{
- m_frameMenuBar = NULL;
- return;
+ wmProp.props |= GR_WM_PROPS_APPFRAME ;
+ wmProp.flags |= GR_WM_FLAGS_PROPS ;
}
- // Currently can't set it twice
- // wxASSERT_MSG( (m_frameMenuBar == (wxMenuBar*) NULL), "Cannot set the menubar more than once");
-
- if (m_frameMenuBar)
+ if (style & wxSYSTEM_MENU)
{
- m_frameMenuBar->DestroyMenuBar();
- delete m_frameMenuBar;
+ wmProp.props |= GR_WM_PROPS_CLOSEBOX ;
+ wmProp.flags |= GR_WM_FLAGS_PROPS ;
}
- m_frameMenuBar = menuBar;
- m_frameMenuBar->CreateMenuBar(this);
-}
+ if ((style & wxCAPTION) ||
+ (style & wxTINY_CAPTION_HORIZ) ||
+ (style & wxTINY_CAPTION_VERT))
+ {
+ wmProp.props |= GR_WM_PROPS_CAPTION ;
+ wmProp.flags |= GR_WM_FLAGS_PROPS ;
-// Responds to colour changes, and passes event on to children.
-void wxFrame::OnSysColourChanged(wxSysColourChangedEvent& event)
-{
- SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_APPWORKSPACE));
- Refresh();
+ // The default dialog style doesn't include any kind
+ // of border, which is a bit odd. Anyway, inclusion
+ // of a caption surely implies a border.
+ style |= wxTHICK_FRAME;
+ }
- if ( m_frameStatusBar )
+ if (style & wxTHICK_FRAME)
{
- wxSysColourChangedEvent event2;
- event2.SetEventObject( m_frameStatusBar );
- m_frameStatusBar->ProcessEvent(event2);
+ wmProp.props |= GR_WM_PROPS_APPFRAME ;
+ wmProp.flags |= GR_WM_FLAGS_PROPS ;
}
- // Propagate the event to the non-top-level children
- wxWindow::OnSysColourChanged(event);
-}
-
-// Default activation behaviour - set the focus for the first child
-// subwindow found.
-void wxFrame::OnActivate(wxActivateEvent& event)
-{
- if (!event.GetActive())
- return;
+ if (style & wxSIMPLE_BORDER)
+ {
+ wmProp.props |= GR_WM_PROPS_BORDER ;
+ wmProp.flags |= GR_WM_FLAGS_PROPS ;
+ }
- for(wxNode *node = GetChildren().First(); node; node = node->Next())
+ if (style & wxMINIMIZE_BOX)
{
- // 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)))
- {
- child->SetFocus();
- return;
- }
}
-}
-#if wxUSE_TOOLBAR
+ if (style & wxMAXIMIZE_BOX)
+ {
+ wmProp.props |= GR_WM_PROPS_MAXIMIZE ;
+ wmProp.flags |= GR_WM_FLAGS_PROPS ;
+ }
-wxToolBar* wxFrame::CreateToolBar(long style,
- wxWindowID id,
- const wxString& name)
-{
- if ( wxFrameBase::CreateToolBar(style, id, name) )
+ if (((style & wxBORDER) != wxBORDER) && ((style & wxTHICK_FRAME) != wxTHICK_FRAME)
+ && ((style & wxRESIZE_BORDER) != wxRESIZE_BORDER))
{
- PositionToolBar();
+ wmProp.props |= GR_WM_PROPS_NODECORATE ;
+ wmProp.flags |= GR_WM_FLAGS_PROPS ;
}
- return m_frameToolBar;
-}
+ GrSetWMProperties(w, & wmProp);
+
+#else
-void wxFrame::PositionToolBar()
-{
- if (GetToolBar())
+ Atom mwm_wm_hints = XInternAtom(wxGlobalDisplay(),"_MOTIF_WM_HINTS", False);
+ if (mwm_wm_hints == 0)
+ return FALSE;
+
+ MwmHints hints;
+ hints.flags = MWM_HINTS_DECORATIONS | MWM_HINTS_FUNCTIONS;
+ hints.decorations = 0;
+ hints.functions = 0;
+
+ if ((style & wxSIMPLE_BORDER) || (style & wxNO_BORDER))
{
- int cw, ch;
- GetClientSize(& cw, &ch);
-
- int tw, th;
- GetToolBar()->GetSize(& tw, & th);
+ // leave zeros
+ }
+ else
+ {
+ hints.decorations = MWM_DECOR_BORDER;
+ hints.functions = MWM_FUNC_MOVE;
- if (GetToolBar()->GetWindowStyleFlag() & wxTB_VERTICAL)
+ if ((style & wxCAPTION) != 0)
+ hints.decorations |= MWM_DECOR_TITLE;
+
+ if ((style & wxSYSTEM_MENU) != 0)
+ {
+ hints.functions |= MWM_FUNC_CLOSE;
+ hints.decorations |= MWM_DECOR_MENU;
+ }
+
+ if ((style & wxMINIMIZE_BOX) != 0)
+ {
+ hints.functions |= MWM_FUNC_MINIMIZE;
+ hints.decorations |= MWM_DECOR_MINIMIZE;
+ }
+
+ if ((style & wxMAXIMIZE_BOX) != 0)
{
- // 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);
+ hints.functions |= MWM_FUNC_MAXIMIZE;
+ hints.decorations |= MWM_DECOR_MAXIMIZE;
}
- else
+
+ if ((style & wxRESIZE_BORDER) != 0)
{
- // Use the 'real' position
- GetToolBar()->SetSize(0, 0, cw, th, wxSIZE_NO_ADJUSTMENTS);
+ hints.functions |= MWM_FUNC_RESIZE;
+ hints.decorations |= MWM_DECOR_RESIZEH;
}
}
-}
-#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);
+ XChangeProperty(wxGlobalDisplay(),
+ w,
+ mwm_wm_hints, mwm_wm_hints,
+ 32, PropModeReplace,
+ (unsigned char *) &hints, PROP_MOTIF_WM_HINTS_ELEMENTS);
+
+#endif
+ return TRUE;
}
-void wxFrame::Lower()
+// For implementation purposes - sometimes decorations make the client area
+// smaller
+wxPoint wxTopLevelWindowX11::GetClientAreaOrigin() 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
- }
- XLowerWindow(XtDisplay((Widget) m_frameShell), parent_window);
+ // wxFrame::GetClientAreaOrigin
+ // does the required calculation already.
+ return wxPoint(0, 0);
}
-void wxFrameFocusProc(Widget WXUNUSED(workArea), XtPointer WXUNUSED(clientData),
- XmAnyCallbackStruct *WXUNUSED(cbs))
+void wxTopLevelWindowX11::DoGetClientSize( int *width, int *height ) const
{
- // wxDebugMsg("focus proc from frame %ld\n",(long)frame);
- // TODO
- // wxFrame *frame = (wxFrame *)clientData;
- // frame->GetEventHandler()->OnSetFocus();
+ XSync(wxGlobalDisplay(), False);
+ wxWindowX11::DoGetClientSize(width, height);
}
-/* MATTEW: Used to insure that hide-&-show within an event cycle works */
-static void wxFrameMapProc(Widget frameShell, XtPointer clientData,
- XCrossingEvent * event)
+void wxTopLevelWindowX11::DoSetClientSize(int width, int height)
{
- wxFrame *frame = (wxFrame *)wxGetWindowFromTable((Widget)clientData);
+ wxWindowX11::DoSetClientSize(width, height);
- if (frame) {
- XEvent *e = (XEvent *)event;
+#if !wxUSE_NANOX
+ // Set the top-level window size
+ XSizeHints size_hints;
+ wxSize oldSize = GetSize();
+ wxSize oldClientSize = GetClientSize();
- 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);
- }
-}
+ size_hints.flags = PSize;
+ size_hints.width = width + (oldSize.x - oldClientSize.x);
+ size_hints.height = height + (oldSize.y - oldClientSize.y);
+ XSetWMNormalHints( wxGlobalDisplay(), (Window) GetMainWindow(),
+ &size_hints);
-//// Motif-specific
-bool wxFrame::PreResize()
-{
-#if wxUSE_TOOLBAR
- PositionToolBar();
-#endif // wxUSE_TOOLBAR
+ // This seems to be necessary or resizes don't get performed
+ XSync(wxGlobalDisplay(), False);
+ XSync(wxGlobalDisplay(), False);
-#if wxUSE_STATUSBAR
- PositionStatusBar();
-#endif // wxUSE_STATUSBAR
+#if 0
+ wxLogDebug("DoSetClientSize: Tried to set size to %d, %d", (int) size_hints.width, (int) size_hints.height);
- return TRUE;
+ XSync(wxGlobalDisplay(), False);
+ wxSize newSize = GetSize();
+ wxLogDebug("New size is %d, %d", (int) newSize.x, (int) newSize.y);
+#endif
+#endif
}
-WXWidget wxFrame::GetClientWidget() const
+void wxTopLevelWindowX11::DoSetSize(int x, int y, int width, int height, int sizeFlags)
{
- return m_clientArea;
-}
+ // wxLogDebug("DoSetSize: %s (%ld) %d, %d %dx%d", GetClassInfo()->GetClassName(), GetId(), x, y, width, height);
-void wxFrame::ChangeFont(bool WXUNUSED(keepOriginalSize))
-{
- // TODO
-}
+#if 0
+ wxWindowX11::DoSetSize(x, y, width, height, sizeFlags);
+#endif
+ XSync(wxGlobalDisplay(), False);
+ Window window = (Window) m_mainWindow;
+ if (!window)
+ return ;
-void wxFrame::ChangeBackgroundColour()
-{
- if (GetClientWidget())
- DoChangeBackgroundColour(GetClientWidget(), m_backgroundColour);
-}
+ Display *display = wxGlobalDisplay();
+ Window root = RootWindowOfScreen(DefaultScreenOfDisplay(display));
+ Window parent_window = window,
+ next_parent = window;
-void wxFrame::ChangeForegroundColour()
-{
- if (GetClientWidget())
- DoChangeForegroundColour(GetClientWidget(), m_foregroundColour);
-}
+ // 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;
+#if wxUSE_NANOX
+ GR_COUNT n;
+#else
+ unsigned int n;
+#endif
+ parent_window = next_parent;
+ XQueryTree(display, parent_window, &root,
+ &next_parent, &theChildren, &n);
+ XFree(theChildren); // not needed
+ }
-void wxCloseFrameCallback(Widget WXUNUSED(widget), XtPointer client_data, XmAnyCallbackStruct *WXUNUSED(cbs))
-{
- wxFrame *frame = (wxFrame *)client_data;
+ XWindowChanges windowChanges;
+ windowChanges.x = x;
+ windowChanges.y = y;
+ windowChanges.width = width;
+ windowChanges.height = height;
+ windowChanges.stack_mode = 0;
+ int valueMask = CWX | CWY | CWWidth | CWHeight;
- wxCloseEvent closeEvent(wxEVT_CLOSE_WINDOW, frame->GetId());
- closeEvent.SetEventObject(frame);
+ if (x != -1 || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE))
+ {
+ valueMask |= CWX;
+ }
+ if (y != -1 || (sizeFlags & wxSIZE_ALLOW_MINUS_ONE))
+ {
+ valueMask |= CWY;
+ }
+ if (width != -1)
+ {
+ windowChanges.width = wxMax(1, width);
+ valueMask |= CWWidth;
+ }
+ if (height != -1)
+ {
+ windowChanges.height = wxMax(1, height);
+ valueMask |= CWHeight;
+ }
- // May delete the frame (with delayed deletion)
- frame->GetEventHandler()->ProcessEvent(closeEvent);
+ XConfigureWindow( display, parent_window, valueMask, &windowChanges );
+
+#if !wxUSE_NANOX
+ XSizeHints size_hints;
+ size_hints.flags = 0;
+ if (x > -1 && y > -1)
+ size_hints.flags |= PPosition;
+ if (width > -1 && height > -1)
+ size_hints.flags |= PSize;
+ size_hints.width = width;
+ size_hints.height = height;
+ size_hints.x = x;
+ size_hints.y = y;
+ XSetWMNormalHints( wxGlobalDisplay(), (Window) GetMainWindow(),
+ &size_hints);
+
+ // This seems to be necessary or resizes don't get performed.
+ // Take them out (or even just one of them), and the About
+ // box of the minimal sample probably won't be resized right.
+ XSync(wxGlobalDisplay(), False);
+ XSync(wxGlobalDisplay(), False);
+#endif
+#if 1
+ wxSizeEvent event(wxSize(width, height), GetId());
+ event.SetEventObject(this);
+ GetEventHandler()->ProcessEvent(event);
+#endif
}
-static void wxFrameEventHandler(Widget wid,
- XtPointer WXUNUSED(client_data),
- XEvent* event,
- Boolean* continueToDispatch)
+void wxTopLevelWindowX11::DoGetPosition(int *x, int *y) const
{
- wxFrame *frame = (wxFrame *)wxGetWindowFromTable(wid);
- if (frame)
+ XSync(wxGlobalDisplay(), False);
+ Window window = (Window) m_mainWindow;
+ if (!window)
+ return ;
+
+ Display *display = wxGlobalDisplay();
+ Window root = RootWindowOfScreen(DefaultScreenOfDisplay(display));
+ Window parent_window = window,
+ next_parent = window;
+
+ // 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;
+#if wxUSE_NANOX
+ GR_COUNT n;
+#else
+ unsigned int n;
+#endif
+ parent_window = next_parent;
+ XQueryTree(display, parent_window, &root,
+ &next_parent, &theChildren, &n);
+ XFree(theChildren); // not needed
+ }
+#if 0
+ int xx, yy; unsigned int dummy;
+ XGetGeometry(display, parent_window, &root,
+ &xx, &yy, &dummy, &dummy, &dummy, &dummy);
+ if (x) *x = xx;
+ if (y) *y = yy;
+#else
+ XWindowAttributes attr;
+ Status status = XGetWindowAttributes( wxGlobalDisplay(), parent_window, & attr);
+ if (status)
{
- wxMouseEvent wxevent(wxEVT_NULL);
- if (wxTranslateMouseEvent(wxevent, frame, wid, event))
- {
- wxevent.SetEventObject(frame);
- wxevent.SetId(frame->GetId());
- frame->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, 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);
- }
- }
- }
- }
+ if (x) *x = attr.x;
+ if (y) *y = attr.y;
}
- *continueToDispatch = True;
+ else
+ {
+ if (x) *x = 0;
+ if (y) *y = 0;
+ }
+#endif
}
projects / wxWidgets.git / blobdiff