src/cocoa/toplevel.mm

///////////////////////////////////////////////////////////////////////////////
// Name:        src/cocoa/toplevel.mm
// Purpose:     implements wxTopLevelWindow for Cocoa
// Author:      David Elliott
// Modified by:
// Created:     2002/11/27
// RCS-ID:      $Id$
// Copyright:   (c) 2002 David Elliott
// Licence:     wxWidgets licence
///////////////////////////////////////////////////////////////////////////////

// ============================================================================
// declarations
// ============================================================================

// ----------------------------------------------------------------------------
// headers
// ----------------------------------------------------------------------------

// For compilers that support precompilation, includes "wx.h".
#include "wx/wxprec.h"

#include "wx/toplevel.h"

#ifndef WX_PRECOMP
    #include "wx/window.h"
    #include "wx/menuitem.h"
    #include "wx/frame.h"
    #include "wx/log.h"
    #include "wx/app.h"
#endif //WX_PRECOMP

#include "wx/cocoa/autorelease.h"
#include "wx/cocoa/string.h"

#include "wx/cocoa/objc/NSView.h"
#include "wx/cocoa/objc/NSWindow.h"
#import <AppKit/NSPanel.h>
#import <AppKit/NSButtonCell.h>
#import <AppKit/NSControl.h>

// ----------------------------------------------------------------------------
// globals
// ----------------------------------------------------------------------------

// list of all frames and modeless dialogs
wxWindowList       wxModelessWindows;

// ============================================================================
// wxTopLevelWindowCocoa implementation
// ============================================================================

wxTopLevelWindowCocoa *wxTopLevelWindowCocoa::sm_cocoaDeactivateWindow = NULL;

// ----------------------------------------------------------------------------
// wxTopLevelWindowCocoa creation
// ----------------------------------------------------------------------------
BEGIN_EVENT_TABLE(wxTopLevelWindowCocoa,wxTopLevelWindowBase)
    EVT_CLOSE(wxTopLevelWindowCocoa::OnCloseWindow)
END_EVENT_TABLE()

void wxTopLevelWindowCocoa::Init()
{
    m_iconized =
    m_maximizeOnShow =
    m_closed = false;
}

unsigned int wxTopLevelWindowCocoa::NSWindowStyleForWxStyle(long style)
{
    unsigned int styleMask = 0;
    if(style & wxCAPTION)
        styleMask |= NSTitledWindowMask;
    if(style & wxMINIMIZE_BOX)
        styleMask |= NSMiniaturizableWindowMask;
    #if 0
    if(style & wxMAXIMIZE_BOX)
        styleMask |= NSWindowMask;
        #endif
    if(style & wxCLOSE_BOX)
        styleMask |= NSClosableWindowMask;
    if(style & wxRESIZE_BORDER)
        styleMask |= NSResizableWindowMask;
    if(style & wxSIMPLE_BORDER)
        styleMask |= NSBorderlessWindowMask;
    return styleMask;
}

bool wxTopLevelWindowCocoa::Create(wxWindow *parent,
                                 wxWindowID winid,
                                 const wxString& title,
                                 const wxPoint& pos,
                                 const wxSize& size,
                                 long style,
                                 const wxString& name)
{
    wxAutoNSAutoreleasePool pool;
    wxTopLevelWindows.Append(this);

    if(!CreateBase(parent,winid,pos,size,style,wxDefaultValidator,name))
        return false;

    if ( parent )
        parent->AddChild(this);

    unsigned int cocoaStyle = NSWindowStyleForWxStyle(style);
    if(style & wxFRAME_TOOL_WINDOW)
        cocoaStyle |= NSUtilityWindowMask;

    // Create frame and check and handle default position and size
    int realx,
        realy;

    // WX has no set default position - the carbon port caps the low
    // end at 20, 50.  Here we do the same, except instead of setting
    // it to 20 and 50, we set it to 100 and 100 if the values are too low
    if (pos.x < 20)
        realx = 100;
    else
        realx = pos.x;

    if (pos.y < 50)
        realy = 100;
    else
        realy = pos.y;

    int realw = WidthDefault(size.x);
    int realh = HeightDefault(size.y);

    // NOTE: y-origin needs to be flipped.
    NSRect cocoaRect = [NSWindow
                        contentRectForFrameRect:NSMakeRect(realx,realy,realw,realh)
                        styleMask:cocoaStyle];

    m_cocoaNSWindow = NULL;
    m_cocoaNSView = NULL;
    // NOTE: We may need to deal with the contentView becoming a wx NSView as well.
    NSWindow *newWindow;
    // Create a WXNSPanel or a WXNSWindow depending on what type of window is desired.
    if(style & wxFRAME_TOOL_WINDOW)
        newWindow = [[WXNSPanel alloc] initWithContentRect:cocoaRect styleMask:cocoaStyle backing:NSBackingStoreBuffered defer:NO];
    else
        newWindow = [[WXNSWindow alloc] initWithContentRect:cocoaRect styleMask:cocoaStyle backing:NSBackingStoreBuffered defer:NO];
    // Make sure the default content view is a WXNSView
    [newWindow setContentView: [[WX_GET_OBJC_CLASS(WXNSView) alloc] initWithFrame: [[newWindow contentView] frame]]];
    // Associate the window and view
    SetNSWindow(newWindow);

    // NOTE: SetNSWindow has retained the Cocoa object for this object.
    // Because we do not release on close, the following release matches the
    // above alloc and thus the retain count will be 1.
    [m_cocoaNSWindow release];

    if(style & wxFRAME_NO_TASKBAR)
        [m_cocoaNSWindow setExcludedFromWindowsMenu: YES];
    if(style & wxSTAY_ON_TOP)
        [m_cocoaNSWindow setLevel:NSFloatingWindowLevel];
    [m_cocoaNSWindow setTitle:wxNSStringWithWxString(title)];
    return true;
}

wxTopLevelWindowCocoa::~wxTopLevelWindowCocoa()
{
    wxASSERT(sm_cocoaDeactivateWindow!=this);
    wxAutoNSAutoreleasePool pool;
    DestroyChildren();
    if(m_cocoaNSView)
        SendDestroyEvent();
    SetNSWindow(NULL);
}

bool wxTopLevelWindowCocoa::Destroy()
{
    if(sm_cocoaDeactivateWindow==this)
    {
        sm_cocoaDeactivateWindow = NULL;
        wxTopLevelWindowCocoa::CocoaDelegate_windowDidResignKey();
    }
    return wxTopLevelWindowBase::Destroy();
}

// ----------------------------------------------------------------------------
// wxTopLevelWindowCocoa Cocoa Specifics
// ----------------------------------------------------------------------------

wxMenuBar* wxTopLevelWindowCocoa::GetAppMenuBar(wxCocoaNSWindow *win)
{
    wxTopLevelWindowCocoa *parent = wxDynamicCast(GetParent(),wxTopLevelWindow);
    if(parent)
        return parent->GetAppMenuBar(win);
    return NULL;
}

void wxTopLevelWindowCocoa::SetNSWindow(WX_NSWindow cocoaNSWindow)
{
    bool need_debug = cocoaNSWindow || m_cocoaNSWindow;
    if(need_debug) wxLogTrace(wxTRACE_COCOA_RetainRelease,wxT("wxTopLevelWindowCocoa=%p::SetNSWindow [m_cocoaNSWindow=%p retainCount]=%d"),this,m_cocoaNSWindow,[m_cocoaNSWindow retainCount]);
    DisassociateNSWindow(m_cocoaNSWindow);
    [cocoaNSWindow retain];
    [m_cocoaNSWindow release];
    m_cocoaNSWindow = cocoaNSWindow;
    // NOTE: We are no longer using posing so we won't get events on the
    // window's view unless it was explicitly created as the wx view class.
    if(m_cocoaNSWindow)
        SetNSView([m_cocoaNSWindow contentView]);
    else
        SetNSView(NULL);
    AssociateNSWindow(m_cocoaNSWindow);
    if(need_debug) wxLogTrace(wxTRACE_COCOA_RetainRelease,wxT("wxTopLevelWindowCocoa=%p::SetNSWindow [cocoaNSWindow=%p retainCount]=%d"),this,cocoaNSWindow,[cocoaNSWindow retainCount]);
}

void wxTopLevelWindowCocoa::CocoaReplaceView(WX_NSView oldView, WX_NSView newView)
{
    if([m_cocoaNSWindow contentView] == (id)oldView)
        [m_cocoaNSWindow setContentView:newView];
}

/*static*/ void wxTopLevelWindowCocoa::DeactivatePendingWindow()
{
    if(sm_cocoaDeactivateWindow)
        sm_cocoaDeactivateWindow->wxTopLevelWindowCocoa::CocoaDelegate_windowDidResignKey();
    sm_cocoaDeactivateWindow = NULL;
}

void wxTopLevelWindowCocoa::CocoaDelegate_windowDidBecomeKey(void)
{
    DeactivatePendingWindow();
    wxLogTrace(wxTRACE_COCOA,wxT("wxTopLevelWindowCocoa=%p::CocoaDelegate_windowDidBecomeKey"),this);
    wxActivateEvent event(wxEVT_ACTIVATE, true, GetId());
    event.SetEventObject(this);
    GetEventHandler()->ProcessEvent(event);
}

void wxTopLevelWindowCocoa::CocoaDelegate_windowDidResignKey(void)
{
    wxLogTrace(wxTRACE_COCOA,wxT("wxTopLevelWindowCocoa=%p::CocoaDelegate_windowDidResignKey"),this);
    wxActivateEvent event(wxEVT_ACTIVATE, false, GetId());
    event.SetEventObject(this);
    GetEventHandler()->ProcessEvent(event);
}

void wxTopLevelWindowCocoa::CocoaDelegate_windowDidBecomeMain(void)
{
    wxLogTrace(wxTRACE_COCOA,wxT("wxTopLevelWindowCocoa=%p::CocoaDelegate_windowDidBecomeMain"),this);
}

void wxTopLevelWindowCocoa::CocoaDelegate_windowDidResignMain(void)
{
    wxLogTrace(wxTRACE_COCOA,wxT("wxTopLevelWindowCocoa=%p::CocoaDelegate_windowDidResignMain"),this);
}

void wxTopLevelWindowCocoa::CocoaDelegate_windowWillClose(void)
{
    m_closed = true;
    Destroy();
}

bool wxTopLevelWindowCocoa::CocoaDelegate_windowShouldClose()
{
    return wxWindowBase::Close(false);
}

void wxTopLevelWindowCocoa::CocoaDelegate_wxMenuItemAction(WX_NSMenuItem menuItem)
{
}

bool wxTopLevelWindowCocoa::CocoaDelegate_validateMenuItem(WX_NSMenuItem menuItem)
{
    return false;
}

// ----------------------------------------------------------------------------
// wxTopLevelWindowCocoa maximize/minimize
// ----------------------------------------------------------------------------

void wxTopLevelWindowCocoa::Maximize(bool maximize)
{
}

bool wxTopLevelWindowCocoa::IsMaximized() const
{
    return false ;
}

void wxTopLevelWindowCocoa::Iconize(bool iconize)
{
}

bool wxTopLevelWindowCocoa::IsIconized() const
{
    return false;
}

void wxTopLevelWindowCocoa::Restore()
{
}

bool wxTopLevelWindowCocoa::Show(bool show)
{
    if(m_isShown == show)
        return false;
    wxAutoNSAutoreleasePool pool;
    if(show)
    {
        // Send the window a size event because wxWidgets apps expect it
        // NOTE: This should really only be done the first time a window
        // is shown.  I doubt this will cause any problems though.
        wxSizeEvent event(GetSize(), GetId());
        event.SetEventObject(this);
        GetEventHandler()->ProcessEvent(event);

        [m_cocoaNSWindow makeKeyAndOrderFront:m_cocoaNSWindow];
    }
    else
        [m_cocoaNSWindow orderOut:m_cocoaNSWindow];
    m_isShown = show;
    return true;
}

bool wxTopLevelWindowCocoa::Close(bool force)
{
    if(force)
        return wxWindowBase::Close(force);
    // performClose  will fake the user clicking the close button which
    // will invoke windowShouldClose which will call the base class version
    // of Close() which will NOT Destroy() the window (see below) but
    // if closing is not stopped, then performClose will go ahead and
    // close the window which will send the close notifications setting
    // m_closed to true and Destroy()ing the window.
    [m_cocoaNSWindow performClose:m_cocoaNSWindow];
    return m_closed;
}

void wxTopLevelWindowCocoa::OnCloseWindow(wxCloseEvent& event)
{
    // If the event was forced, close the window which will Destroy() it
    if(!event.CanVeto())
        [m_cocoaNSWindow close];
    // if the event was not forced, it's probably because the user clicked
    // the close button, or Close(false) was called which (see above) is
    // redirected to performClose and thus Cocoa itself will close the window
}

// ----------------------------------------------------------------------------
// wxTopLevelWindowCocoa misc
// ----------------------------------------------------------------------------

void wxTopLevelWindowCocoa::SetTitle(const wxString& title)
{
    [m_cocoaNSWindow setTitle:wxNSStringWithWxString(title)];
}

wxString wxTopLevelWindowCocoa::GetTitle() const
{
    return wxStringWithNSString([m_cocoaNSWindow title]);
}

wxWindow* wxTopLevelWindowCocoa::SetDefaultItem(wxWindow *win)
{
    wxWindow *old = wxTopLevelWindowBase::SetDefaultItem(win);
    NSView *newView = win->GetNSView();

    NSCell *newCell;
    // newView does not have to be an NSControl, we only cast to NSControl*
    // to silence the warning about cell not being implemented.
    if(newView != nil && [newView respondsToSelector:@selector(cell)])
        newCell = [(NSControl*)newView cell];
    else
        newCell = nil;

    if(newCell != nil && ![newCell isKindOfClass:[NSButtonCell class]])
    {   // It's not an NSButtonCell, set the default to nil.
        newCell = nil;
    }

    [GetNSWindow() setDefaultButtonCell:(NSButtonCell*)newCell];
    return old;
}

bool wxTopLevelWindowCocoa::ShowFullScreen(bool show, long style)
{
    return false;
}

bool wxTopLevelWindowCocoa::IsFullScreen() const
{
    return false;
}

void wxTopLevelWindowCocoa::CocoaSetWxWindowSize(int width, int height)
{
    // Set the NSView size by setting the frame size to enclose it
    unsigned int styleMask = [m_cocoaNSWindow styleMask];
    NSRect frameRect = [m_cocoaNSWindow frame];
    NSRect contentRect = [NSWindow
        contentRectForFrameRect: frameRect
        styleMask: styleMask];
    contentRect.size.width = width;
    contentRect.size.height = height;
    frameRect = [NSWindow
        frameRectForContentRect: contentRect
        styleMask: styleMask];
    [m_cocoaNSWindow setFrame: frameRect display: NO];
}

void wxTopLevelWindowCocoa::DoMoveWindow(int x, int y, int width, int height)
{
    wxLogTrace(wxTRACE_COCOA_TopLevelWindow_Size,wxT("wxTopLevelWindow=%p::DoMoveWindow(%d,%d,%d,%d)"),this,x,y,width,height);

    NSRect cocoaRect = NSMakeRect(x,y,width,height);
    [m_cocoaNSWindow setFrame: cocoaRect display:NO];
}

void wxTopLevelWindowCocoa::DoGetSize(int *w, int *h) const
{
    NSRect cocoaRect = [m_cocoaNSWindow frame];
    if(w)
        *w=(int)cocoaRect.size.width;
    if(h)
        *h=(int)cocoaRect.size.height;
    wxLogTrace(wxTRACE_COCOA_TopLevelWindow_Size,wxT("wxTopLevelWindow=%p::DoGetSize = (%d,%d)"),this,(int)cocoaRect.size.width,(int)cocoaRect.size.height);
}

void wxTopLevelWindowCocoa::DoGetPosition(int *x, int *y) const
{
    NSRect cocoaRect = [m_cocoaNSWindow frame];
    if(x)
        *x=(int)cocoaRect.origin.x;
    if(y)
        *y=(int)cocoaRect.origin.y;
    wxLogTrace(wxTRACE_COCOA_TopLevelWindow_Size,wxT("wxTopLevelWindow=%p::DoGetPosition = (%d,%d)"),this,(int)cocoaRect.origin.x,(int)cocoaRect.origin.y);
}
Commit	Line	Data
	1	///////////////////////////////////////////////////////////////////////////////
	2	// Name: src/cocoa/toplevel.mm
	3	// Purpose: implements wxTopLevelWindow for Cocoa
	4	// Author: David Elliott
	5	// Modified by:
	6	// Created: 2002/11/27
	7	// RCS-ID: $Id$
	8	// Copyright: (c) 2002 David Elliott
	9	// Licence: wxWidgets licence
	10	///////////////////////////////////////////////////////////////////////////////
	11
	12	// ============================================================================
	13	// declarations
	14	// ============================================================================
	15
	16	// ----------------------------------------------------------------------------
	17	// headers
	18	// ----------------------------------------------------------------------------
	19
	20	// For compilers that support precompilation, includes "wx.h".
	21	#include "wx/wxprec.h"
	22
	23	#include "wx/toplevel.h"
	24
	25	#ifndef WX_PRECOMP
	26	#include "wx/window.h"
	27	#include "wx/menuitem.h"
	28	#include "wx/frame.h"
	29	#include "wx/log.h"
	30	#include "wx/app.h"
	31	#endif //WX_PRECOMP
	32
	33	#include "wx/cocoa/autorelease.h"
	34	#include "wx/cocoa/string.h"
	35
	36	#include "wx/cocoa/objc/NSView.h"
	37	#include "wx/cocoa/objc/NSWindow.h"
	38	#import <AppKit/NSPanel.h>
	39	#import <AppKit/NSButtonCell.h>
	40	#import <AppKit/NSControl.h>
	41
	42	// ----------------------------------------------------------------------------
	43	// globals
	44	// ----------------------------------------------------------------------------
	45
	46	// list of all frames and modeless dialogs
	47	wxWindowList wxModelessWindows;
	48
	49	// ============================================================================
	50	// wxTopLevelWindowCocoa implementation
	51	// ============================================================================
	52
	53	wxTopLevelWindowCocoa *wxTopLevelWindowCocoa::sm_cocoaDeactivateWindow = NULL;
	54
	55	// ----------------------------------------------------------------------------
	56	// wxTopLevelWindowCocoa creation
	57	// ----------------------------------------------------------------------------
	58	BEGIN_EVENT_TABLE(wxTopLevelWindowCocoa,wxTopLevelWindowBase)
	59	EVT_CLOSE(wxTopLevelWindowCocoa::OnCloseWindow)
	60	END_EVENT_TABLE()
	61
	62	void wxTopLevelWindowCocoa::Init()
	63	{
	64	m_iconized =
	65	m_maximizeOnShow =
	66	m_closed = false;
	67	}
	68
	69	unsigned int wxTopLevelWindowCocoa::NSWindowStyleForWxStyle(long style)
	70	{
	71	unsigned int styleMask = 0;
	72	if(style & wxCAPTION)
	73	styleMask \|= NSTitledWindowMask;
	74	if(style & wxMINIMIZE_BOX)
	75	styleMask \|= NSMiniaturizableWindowMask;
	76	#if 0
	77	if(style & wxMAXIMIZE_BOX)
	78	styleMask \|= NSWindowMask;
	79	#endif
	80	if(style & wxCLOSE_BOX)
	81	styleMask \|= NSClosableWindowMask;
	82	if(style & wxRESIZE_BORDER)
	83	styleMask \|= NSResizableWindowMask;
	84	if(style & wxSIMPLE_BORDER)
	85	styleMask \|= NSBorderlessWindowMask;
	86	return styleMask;
	87	}
	88
	89	bool wxTopLevelWindowCocoa::Create(wxWindow *parent,
	90	wxWindowID winid,
	91	const wxString& title,
	92	const wxPoint& pos,
	93	const wxSize& size,
	94	long style,
	95	const wxString& name)
	96	{
	97	wxAutoNSAutoreleasePool pool;
	98	wxTopLevelWindows.Append(this);
	99
	100	if(!CreateBase(parent,winid,pos,size,style,wxDefaultValidator,name))
	101	return false;
	102
	103	if ( parent )
	104	parent->AddChild(this);
	105
	106	unsigned int cocoaStyle = NSWindowStyleForWxStyle(style);
	107	if(style & wxFRAME_TOOL_WINDOW)
	108	cocoaStyle \|= NSUtilityWindowMask;
	109
	110	// Create frame and check and handle default position and size
	111	int realx,
	112	realy;
	113
	114	// WX has no set default position - the carbon port caps the low
	115	// end at 20, 50. Here we do the same, except instead of setting
	116	// it to 20 and 50, we set it to 100 and 100 if the values are too low
	117	if (pos.x < 20)
	118	realx = 100;
	119	else
	120	realx = pos.x;
	121
	122	if (pos.y < 50)
	123	realy = 100;
	124	else
	125	realy = pos.y;
	126
	127	int realw = WidthDefault(size.x);
	128	int realh = HeightDefault(size.y);
	129
	130	// NOTE: y-origin needs to be flipped.
	131	NSRect cocoaRect = [NSWindow
	132	contentRectForFrameRect:NSMakeRect(realx,realy,realw,realh)
	133	styleMask:cocoaStyle];
	134
	135	m_cocoaNSWindow = NULL;
	136	m_cocoaNSView = NULL;
	137	// NOTE: We may need to deal with the contentView becoming a wx NSView as well.
	138	NSWindow *newWindow;
	139	// Create a WXNSPanel or a WXNSWindow depending on what type of window is desired.
	140	if(style & wxFRAME_TOOL_WINDOW)
	141	newWindow = [[WXNSPanel alloc] initWithContentRect:cocoaRect styleMask:cocoaStyle backing:NSBackingStoreBuffered defer:NO];
	142	else
	143	newWindow = [[WXNSWindow alloc] initWithContentRect:cocoaRect styleMask:cocoaStyle backing:NSBackingStoreBuffered defer:NO];
	144	// Make sure the default content view is a WXNSView
	145	[newWindow setContentView: [[WX_GET_OBJC_CLASS(WXNSView) alloc] initWithFrame: [[newWindow contentView] frame]]];
	146	// Associate the window and view
	147	SetNSWindow(newWindow);
	148
	149	// NOTE: SetNSWindow has retained the Cocoa object for this object.
	150	// Because we do not release on close, the following release matches the
	151	// above alloc and thus the retain count will be 1.
	152	[m_cocoaNSWindow release];
	153
	154	if(style & wxFRAME_NO_TASKBAR)
	155	[m_cocoaNSWindow setExcludedFromWindowsMenu: YES];
	156	if(style & wxSTAY_ON_TOP)
	157	[m_cocoaNSWindow setLevel:NSFloatingWindowLevel];
	158	[m_cocoaNSWindow setTitle:wxNSStringWithWxString(title)];
	159	return true;
	160	}
	161
	162	wxTopLevelWindowCocoa::~wxTopLevelWindowCocoa()
	163	{
	164	wxASSERT(sm_cocoaDeactivateWindow!=this);
	165	wxAutoNSAutoreleasePool pool;
	166	DestroyChildren();
	167	if(m_cocoaNSView)
	168	SendDestroyEvent();
	169	SetNSWindow(NULL);
	170	}
	171
	172	bool wxTopLevelWindowCocoa::Destroy()
	173	{
	174	if(sm_cocoaDeactivateWindow==this)
	175	{
	176	sm_cocoaDeactivateWindow = NULL;
	177	wxTopLevelWindowCocoa::CocoaDelegate_windowDidResignKey();
	178	}
	179	return wxTopLevelWindowBase::Destroy();
	180	}
	181
	182	// ----------------------------------------------------------------------------
	183	// wxTopLevelWindowCocoa Cocoa Specifics
	184	// ----------------------------------------------------------------------------
	185
	186	wxMenuBar* wxTopLevelWindowCocoa::GetAppMenuBar(wxCocoaNSWindow *win)
	187	{
	188	wxTopLevelWindowCocoa *parent = wxDynamicCast(GetParent(),wxTopLevelWindow);
	189	if(parent)
	190	return parent->GetAppMenuBar(win);
	191	return NULL;
	192	}
	193
	194	void wxTopLevelWindowCocoa::SetNSWindow(WX_NSWindow cocoaNSWindow)
	195	{
	196	bool need_debug = cocoaNSWindow \|\| m_cocoaNSWindow;
	197	if(need_debug) wxLogTrace(wxTRACE_COCOA_RetainRelease,wxT("wxTopLevelWindowCocoa=%p::SetNSWindow [m_cocoaNSWindow=%p retainCount]=%d"),this,m_cocoaNSWindow,[m_cocoaNSWindow retainCount]);
	198	DisassociateNSWindow(m_cocoaNSWindow);
	199	[cocoaNSWindow retain];
	200	[m_cocoaNSWindow release];
	201	m_cocoaNSWindow = cocoaNSWindow;
	202	// NOTE: We are no longer using posing so we won't get events on the
	203	// window's view unless it was explicitly created as the wx view class.
	204	if(m_cocoaNSWindow)
	205	SetNSView([m_cocoaNSWindow contentView]);
	206	else
	207	SetNSView(NULL);
	208	AssociateNSWindow(m_cocoaNSWindow);
	209	if(need_debug) wxLogTrace(wxTRACE_COCOA_RetainRelease,wxT("wxTopLevelWindowCocoa=%p::SetNSWindow [cocoaNSWindow=%p retainCount]=%d"),this,cocoaNSWindow,[cocoaNSWindow retainCount]);
	210	}
	211
	212	void wxTopLevelWindowCocoa::CocoaReplaceView(WX_NSView oldView, WX_NSView newView)
	213	{
	214	if([m_cocoaNSWindow contentView] == (id)oldView)
	215	[m_cocoaNSWindow setContentView:newView];
	216	}
	217
	218	/static/ void wxTopLevelWindowCocoa::DeactivatePendingWindow()
	219	{
	220	if(sm_cocoaDeactivateWindow)
	221	sm_cocoaDeactivateWindow->wxTopLevelWindowCocoa::CocoaDelegate_windowDidResignKey();
	222	sm_cocoaDeactivateWindow = NULL;
	223	}
	224
	225	void wxTopLevelWindowCocoa::CocoaDelegate_windowDidBecomeKey(void)
	226	{
	227	DeactivatePendingWindow();
	228	wxLogTrace(wxTRACE_COCOA,wxT("wxTopLevelWindowCocoa=%p::CocoaDelegate_windowDidBecomeKey"),this);
	229	wxActivateEvent event(wxEVT_ACTIVATE, true, GetId());
	230	event.SetEventObject(this);
	231	GetEventHandler()->ProcessEvent(event);
	232	}
	233
	234	void wxTopLevelWindowCocoa::CocoaDelegate_windowDidResignKey(void)
	235	{
	236	wxLogTrace(wxTRACE_COCOA,wxT("wxTopLevelWindowCocoa=%p::CocoaDelegate_windowDidResignKey"),this);
	237	wxActivateEvent event(wxEVT_ACTIVATE, false, GetId());
	238	event.SetEventObject(this);
	239	GetEventHandler()->ProcessEvent(event);
	240	}
	241
	242	void wxTopLevelWindowCocoa::CocoaDelegate_windowDidBecomeMain(void)
	243	{
	244	wxLogTrace(wxTRACE_COCOA,wxT("wxTopLevelWindowCocoa=%p::CocoaDelegate_windowDidBecomeMain"),this);
	245	}
	246
	247	void wxTopLevelWindowCocoa::CocoaDelegate_windowDidResignMain(void)
	248	{
	249	wxLogTrace(wxTRACE_COCOA,wxT("wxTopLevelWindowCocoa=%p::CocoaDelegate_windowDidResignMain"),this);
	250	}
	251
	252	void wxTopLevelWindowCocoa::CocoaDelegate_windowWillClose(void)
	253	{
	254	m_closed = true;
	255	Destroy();
	256	}
	257
	258	bool wxTopLevelWindowCocoa::CocoaDelegate_windowShouldClose()
	259	{
	260	return wxWindowBase::Close(false);
	261	}
	262
	263	void wxTopLevelWindowCocoa::CocoaDelegate_wxMenuItemAction(WX_NSMenuItem menuItem)
	264	{
	265	}
	266
	267	bool wxTopLevelWindowCocoa::CocoaDelegate_validateMenuItem(WX_NSMenuItem menuItem)
	268	{
	269	return false;
	270	}
	271
	272	// ----------------------------------------------------------------------------
	273	// wxTopLevelWindowCocoa maximize/minimize
	274	// ----------------------------------------------------------------------------
	275
	276	void wxTopLevelWindowCocoa::Maximize(bool maximize)
	277	{
	278	}
	279
	280	bool wxTopLevelWindowCocoa::IsMaximized() const
	281	{
	282	return false ;
	283	}
	284
	285	void wxTopLevelWindowCocoa::Iconize(bool iconize)
	286	{
	287	}
	288
	289	bool wxTopLevelWindowCocoa::IsIconized() const
	290	{
	291	return false;
	292	}
	293
	294	void wxTopLevelWindowCocoa::Restore()
	295	{
	296	}
	297
	298	bool wxTopLevelWindowCocoa::Show(bool show)
	299	{
	300	if(m_isShown == show)
	301	return false;
	302	wxAutoNSAutoreleasePool pool;
	303	if(show)
	304	{
	305	// Send the window a size event because wxWidgets apps expect it
	306	// NOTE: This should really only be done the first time a window
	307	// is shown. I doubt this will cause any problems though.
	308	wxSizeEvent event(GetSize(), GetId());
	309	event.SetEventObject(this);
	310	GetEventHandler()->ProcessEvent(event);
	311
	312	[m_cocoaNSWindow makeKeyAndOrderFront:m_cocoaNSWindow];
	313	}
	314	else
	315	[m_cocoaNSWindow orderOut:m_cocoaNSWindow];
	316	m_isShown = show;
	317	return true;
	318	}
	319
	320	bool wxTopLevelWindowCocoa::Close(bool force)
	321	{
	322	if(force)
	323	return wxWindowBase::Close(force);
	324	// performClose will fake the user clicking the close button which
	325	// will invoke windowShouldClose which will call the base class version
	326	// of Close() which will NOT Destroy() the window (see below) but
	327	// if closing is not stopped, then performClose will go ahead and
	328	// close the window which will send the close notifications setting
	329	// m_closed to true and Destroy()ing the window.
	330	[m_cocoaNSWindow performClose:m_cocoaNSWindow];
	331	return m_closed;
	332	}
	333
	334	void wxTopLevelWindowCocoa::OnCloseWindow(wxCloseEvent& event)
	335	{
	336	// If the event was forced, close the window which will Destroy() it
	337	if(!event.CanVeto())
	338	[m_cocoaNSWindow close];
	339	// if the event was not forced, it's probably because the user clicked
	340	// the close button, or Close(false) was called which (see above) is
	341	// redirected to performClose and thus Cocoa itself will close the window
	342	}
	343
	344	// ----------------------------------------------------------------------------
	345	// wxTopLevelWindowCocoa misc
	346	// ----------------------------------------------------------------------------
	347
	348	void wxTopLevelWindowCocoa::SetTitle(const wxString& title)
	349	{
	350	[m_cocoaNSWindow setTitle:wxNSStringWithWxString(title)];
	351	}
	352
	353	wxString wxTopLevelWindowCocoa::GetTitle() const
	354	{
	355	return wxStringWithNSString([m_cocoaNSWindow title]);
	356	}
	357
	358	wxWindow* wxTopLevelWindowCocoa::SetDefaultItem(wxWindow *win)
	359	{
	360	wxWindow *old = wxTopLevelWindowBase::SetDefaultItem(win);
	361	NSView *newView = win->GetNSView();
	362
	363	NSCell *newCell;
	364	// newView does not have to be an NSControl, we only cast to NSControl*
	365	// to silence the warning about cell not being implemented.
	366	if(newView != nil && [newView respondsToSelector:@selector(cell)])
	367	newCell = [(NSControl*)newView cell];
	368	else
	369	newCell = nil;
	370
	371	if(newCell != nil && ![newCell isKindOfClass:[NSButtonCell class]])
	372	{ // It's not an NSButtonCell, set the default to nil.
	373	newCell = nil;
	374	}
	375
	376	[GetNSWindow() setDefaultButtonCell:(NSButtonCell*)newCell];
	377	return old;
	378	}
	379
	380	bool wxTopLevelWindowCocoa::ShowFullScreen(bool show, long style)
	381	{
	382	return false;
	383	}
	384
	385	bool wxTopLevelWindowCocoa::IsFullScreen() const
	386	{
	387	return false;
	388	}
	389
	390	void wxTopLevelWindowCocoa::CocoaSetWxWindowSize(int width, int height)
	391	{
	392	// Set the NSView size by setting the frame size to enclose it
	393	unsigned int styleMask = [m_cocoaNSWindow styleMask];
	394	NSRect frameRect = [m_cocoaNSWindow frame];
	395	NSRect contentRect = [NSWindow
	396	contentRectForFrameRect: frameRect
	397	styleMask: styleMask];
	398	contentRect.size.width = width;
	399	contentRect.size.height = height;
	400	frameRect = [NSWindow
	401	frameRectForContentRect: contentRect
	402	styleMask: styleMask];
	403	[m_cocoaNSWindow setFrame: frameRect display: NO];
	404	}
	405
	406	void wxTopLevelWindowCocoa::DoMoveWindow(int x, int y, int width, int height)
	407	{
	408	wxLogTrace(wxTRACE_COCOA_TopLevelWindow_Size,wxT("wxTopLevelWindow=%p::DoMoveWindow(%d,%d,%d,%d)"),this,x,y,width,height);
	409
	410	NSRect cocoaRect = NSMakeRect(x,y,width,height);
	411	[m_cocoaNSWindow setFrame: cocoaRect display:NO];
	412	}
	413
	414	void wxTopLevelWindowCocoa::DoGetSize(int w, int h) const
	415	{
	416	NSRect cocoaRect = [m_cocoaNSWindow frame];
	417	if(w)
	418	*w=(int)cocoaRect.size.width;
	419	if(h)
	420	*h=(int)cocoaRect.size.height;
	421	wxLogTrace(wxTRACE_COCOA_TopLevelWindow_Size,wxT("wxTopLevelWindow=%p::DoGetSize = (%d,%d)"),this,(int)cocoaRect.size.width,(int)cocoaRect.size.height);
	422	}
	423
	424	void wxTopLevelWindowCocoa::DoGetPosition(int x, int y) const
	425	{
	426	NSRect cocoaRect = [m_cocoaNSWindow frame];
	427	if(x)
	428	*x=(int)cocoaRect.origin.x;
	429	if(y)
	430	*y=(int)cocoaRect.origin.y;
	431	wxLogTrace(wxTRACE_COCOA_TopLevelWindow_Size,wxT("wxTopLevelWindow=%p::DoGetPosition = (%d,%d)"),this,(int)cocoaRect.origin.x,(int)cocoaRect.origin.y);
	432	}