[wxWidgets.git] / src / cocoa / window.mm

/////////////////////////////////////////////////////////////////////////////
// Name:        src/cocoa/window.mm
// Purpose:     wxWindowCocoa
// Author:      David Elliott
// Modified by:
// Created:     2002/12/26
// RCS-ID:      $Id:
// Copyright:   (c) 2002 David Elliott
// Licence:   	wxWindows license
/////////////////////////////////////////////////////////////////////////////

#include "wx/window.h"
#include "wx/log.h"

#include "wx/cocoa/autorelease.h"

#import <Appkit/NSView.h>
#import <AppKit/NSEvent.h>

// normally the base classes aren't included, but wxWindow is special
#ifdef __WXUNIVERSAL__
IMPLEMENT_ABSTRACT_CLASS(wxWindowCocoa, wxWindowBase)
#else
IMPLEMENT_DYNAMIC_CLASS(wxWindow, wxWindowBase)
#endif

BEGIN_EVENT_TABLE(wxWindowCocoa, wxWindowBase)
END_EVENT_TABLE()

// Constructor
void wxWindowCocoa::Init()
{
    InitBase();

    m_cocoaNSView = NULL;
    m_dummyNSView = NULL;
    m_isBeingDeleted = FALSE;
    m_isInPaint = FALSE;
}

// Constructor
bool wxWindow::Create(wxWindow *parent, wxWindowID winid,
           const wxPoint& pos,
           const wxSize& size,
           long style,
           const wxString& name)
{
    if(!CreateBase(parent,winid,pos,size,style,wxDefaultValidator,name))
        return false;

    // TODO: create the window
    NSRect cocoaRect = NSMakeRect(10,10,20,20);
    m_cocoaNSView = NULL;
    SetNSView([[NSView alloc] initWithFrame: cocoaRect]);
    [m_cocoaNSView release];

    if (m_parent)
    {
        m_parent->AddChild(this);
        m_parent->CocoaAddChild(this);
    }

    return TRUE;
}

// Destructor
wxWindow::~wxWindow()
{
    wxAutoNSAutoreleasePool pool;
    DestroyChildren();

    if(m_parent)
        m_parent->RemoveChild(this);

    CocoaRemoveFromParent();
    SetNSView(NULL);
}

void wxWindowCocoa::CocoaAddChild(wxWindowCocoa *child)
{
    [child->m_cocoaNSView retain];
    // NOTE: addSubView takes ownership of, but does not retain the subview
    // Upon a removeFromView or closing the super view, the child WILL be
    // released!!!  I think the idea here is that normally you would alloc
    // the subview and add it to the superview and this way you don't have
    // to release what you just alloced.  Unfortunately, that doesn't
    // make sense for wxCocoa, so we do this instead.
    [m_cocoaNSView addSubview: child->m_cocoaNSView];
    wxASSERT(!child->m_dummyNSView);
    child->m_isShown = true;
}

void wxWindowCocoa::CocoaRemoveFromParent(void)
{
    if(m_dummyNSView)
    {
        wxASSERT(m_cocoaNSView);
        // balances the alloc
        [m_dummyNSView removeFromSuperview];
        // But since we also retained it ourselves
        [m_dummyNSView release];
        m_dummyNSView = nil;
        // m_cocoaNSView has of course already been removed by virtue of
        // replaceSubview: m_cocoaNSView with: m_dummyNSView
    }
    else
        [m_cocoaNSView removeFromSuperview];
}

void wxWindowCocoa::SetNSView(WX_NSView cocoaNSView)
{
    bool need_debug = cocoaNSView || m_cocoaNSView;
    if(need_debug) wxLogDebug("wxWindowCocoa=%p::SetNSView [m_cocoaNSView=%p retainCount]=%d",this,m_cocoaNSView,[m_cocoaNSView retainCount]);
    DisassociateNSView(m_cocoaNSView);
    [cocoaNSView retain];
    [m_cocoaNSView release];
    m_cocoaNSView = cocoaNSView;
    AssociateNSView(m_cocoaNSView);
    if(need_debug) wxLogDebug("wxWindowCocoa=%p::SetNSView [cocoaNSView=%p retainCount]=%d",this,cocoaNSView,[cocoaNSView retainCount]);
}

bool wxWindowCocoa::Cocoa_drawRect(const NSRect &rect)
{
    wxLogDebug("Cocoa_drawRect");
    // Recursion can happen if the event loop runs from within the paint
    // handler.  For instance, if an assertion dialog is shown.
    // FIXME: This seems less than ideal.
    if(m_isInPaint)
    {
        wxLogDebug("Paint event recursion!");
        return false;
    }
    //FIXME: should probably turn that rect into the update region
    m_isInPaint = TRUE;
    wxPaintEvent event(m_windowId);
    event.SetEventObject(this);
    bool ret = GetEventHandler()->ProcessEvent(event);
    m_isInPaint = FALSE;
    return ret;
}

void wxWindowCocoa::InitMouseEvent(wxMouseEvent& event, WX_NSEvent cocoaEvent)
{
    NSView *nsview = m_dummyNSView?m_dummyNSView:m_cocoaNSView;
    wxASSERT_MSG([nsview window]==[cocoaEvent window],"Mouse event for different NSWindow");
    NSPoint cocoaPoint = [nsview convertPoint:[(NSEvent*)cocoaEvent locationInWindow] fromView:nil];
    NSRect cocoaRect = [nsview frame];
    const wxPoint &clientorigin = GetClientAreaOrigin();
    event.m_x = (wxCoord)cocoaPoint.x - clientorigin.x;
    event.m_y = (wxCoord)(cocoaRect.size.height - cocoaPoint.y) - clientorigin.y;

    event.m_shiftDown = [cocoaEvent modifierFlags] & NSShiftKeyMask;
    event.m_controlDown = [cocoaEvent modifierFlags] & NSControlKeyMask;
    event.m_altDown = [cocoaEvent modifierFlags] & NSAlternateKeyMask;
    event.m_metaDown = [cocoaEvent modifierFlags] & NSCommandKeyMask;

    // TODO: set timestamp?
    event.SetEventObject(this);
    event.SetId(GetId());
}

bool wxWindowCocoa::Cocoa_mouseMoved(WX_NSEvent theEvent)
{
    wxMouseEvent event(wxEVT_MOTION);
    InitMouseEvent(event,theEvent);
    wxLogDebug("Mouse Drag @%d,%d",event.m_x,event.m_y);
    return GetEventHandler()->ProcessEvent(event);
}

bool wxWindowCocoa::Cocoa_mouseEntered(WX_NSEvent theEvent)
{
    return false;
}

bool wxWindowCocoa::Cocoa_mouseExited(WX_NSEvent theEvent)
{
    return false;
}

bool wxWindowCocoa::Cocoa_mouseDown(WX_NSEvent theEvent)
{
    wxMouseEvent event([theEvent clickCount]<2?wxEVT_LEFT_DOWN:wxEVT_LEFT_DCLICK);
    InitMouseEvent(event,theEvent);
    wxLogDebug("Mouse Down @%d,%d num clicks=%d",event.m_x,event.m_y,[theEvent clickCount]);
    return GetEventHandler()->ProcessEvent(event);
}

bool wxWindowCocoa::Cocoa_mouseDragged(WX_NSEvent theEvent)
{
    wxMouseEvent event(wxEVT_MOTION);
    InitMouseEvent(event,theEvent);
    event.m_leftDown = true;
    wxLogDebug("Mouse Drag @%d,%d",event.m_x,event.m_y);
    return GetEventHandler()->ProcessEvent(event);
}

bool wxWindowCocoa::Cocoa_mouseUp(WX_NSEvent theEvent)
{
    wxMouseEvent event(wxEVT_LEFT_UP);
    InitMouseEvent(event,theEvent);
    wxLogDebug("Mouse Up @%d,%d",event.m_x,event.m_y);
    return GetEventHandler()->ProcessEvent(event);
}

bool wxWindowCocoa::Cocoa_rightMouseDown(WX_NSEvent theEvent)
{
    return false;
}

bool wxWindowCocoa::Cocoa_rightMouseDragged(WX_NSEvent theEvent)
{
    return false;
}

bool wxWindowCocoa::Cocoa_rightMouseUp(WX_NSEvent theEvent)
{
    return false;
}

bool wxWindowCocoa::Cocoa_otherMouseDown(WX_NSEvent theEvent)
{
    return false;
}

bool wxWindowCocoa::Cocoa_otherMouseDragged(WX_NSEvent theEvent)
{
    return false;
}

bool wxWindowCocoa::Cocoa_otherMouseUp(WX_NSEvent theEvent)
{
    return false;
}

void wxWindowCocoa::Cocoa_FrameChanged(void)
{
    wxLogDebug("Cocoa_FrameChanged");
    wxSizeEvent event(GetSize(), m_windowId);
    event.SetEventObject(this);
    GetEventHandler()->ProcessEvent(event);
}

bool wxWindow::Close(bool force)
{
    return false;
}

bool wxWindow::Show(bool show)
{
    wxAutoNSAutoreleasePool pool;
    // If the window is marked as visible, then it shouldn't have a dummy view
    // If the window is marked hidden, then it should have a dummy view
    // wxSpinCtrl (generic) abuses m_isShown, don't use it for any logic
//    wxASSERT_MSG( (m_isShown && !m_dummyNSView) || (!m_isShown && m_dummyNSView),"wxWindow: m_isShown does not agree with m_dummyNSView");
    // Return false if there isn't a window to show or hide
    if(!m_cocoaNSView)
        return false;
    if(show)
    {
        // If state isn't changing, return false
        if(!m_dummyNSView)
            return false;
        // replaceSubView releases m_dummyNSView, balancing the alloc
        [m_cocoaNSView retain];
        [[m_dummyNSView superview] replaceSubview:m_dummyNSView with:m_cocoaNSView];
        // But since we also retained it ourselves
        wxASSERT(![m_dummyNSView superview]);
        [m_dummyNSView release];
        m_dummyNSView = nil;
        wxASSERT([m_cocoaNSView superview]);
    }
    else
    {
        // If state isn't changing, return false
        if(m_dummyNSView)
            return false;
        m_dummyNSView = [[NSView alloc] initWithFrame: [m_cocoaNSView frame]];
        [m_dummyNSView retain];
        // NOTE: replaceSubView will cause m_cocaNSView to be released
        [[m_cocoaNSView superview] replaceSubview:m_cocoaNSView with:m_dummyNSView];
        // m_coocaNSView is now only retained by us
        wxASSERT([m_dummyNSView superview]);
        wxASSERT(![m_cocoaNSView superview]);
    }
    m_isShown = show;
    return true;
}

void wxWindowCocoa::DoSetSize(int x, int y, int width, int height, int sizeFlags)
{
//    wxLogDebug("wxWindow=%p::DoSetSizeWindow(%d,%d,%d,%d,Auto: %s%s)",this,x,y,width,height,(sizeFlags&wxSIZE_AUTO_WIDTH)?"W":".",sizeFlags&wxSIZE_AUTO_HEIGHT?"H":".");
    int currentX, currentY;
    int currentW, currentH;
    DoGetPosition(&currentX, &currentY);
    DoGetSize(&currentW, &currentH);
    if((x==-1) && !(sizeFlags&wxSIZE_ALLOW_MINUS_ONE))
        x=currentX;
    if((y==-1) && !(sizeFlags&wxSIZE_ALLOW_MINUS_ONE))
        y=currentY;

    AdjustForParentClientOrigin(x,y,sizeFlags);

    wxSize size(-1,-1);

    if((width==-1)&&!(sizeFlags&wxSIZE_ALLOW_MINUS_ONE))
    {
        if(sizeFlags&wxSIZE_AUTO_WIDTH)
        {
            size=DoGetBestSize();
            width=size.x;
        }
        else
            width=currentW;
    }
    if((height==-1)&&!(sizeFlags&wxSIZE_ALLOW_MINUS_ONE))
    {
        if(sizeFlags&wxSIZE_AUTO_HEIGHT)
        {
            if(size.x==-1)
                size=DoGetBestSize();
            height=size.y;
        }
        else
            height=currentH;
    }
    DoMoveWindow(x,y,width,height);
}

void wxWindowCocoa::DoMoveWindow(int x, int y, int width, int height)
{
//    wxLogDebug("wxWindow=%p::DoMoveWindow(%d,%d,%d,%d)",this,x,y,width,height);

    NSView *nsview = m_dummyNSView?m_dummyNSView:m_cocoaNSView;
    NSView *superview = [nsview superview];
    wxCHECK_RET(superview,"NSView does not have a superview");
    NSRect parentRect = [superview frame];

    NSRect cocoaRect = NSMakeRect(x,parentRect.size.height-(y+height),width,height);
    [m_cocoaNSView setFrame: cocoaRect];
    // Also change the dummy's size
    if(m_dummyNSView)
        [m_dummyNSView setFrame: cocoaRect];
}

// Get total size
void wxWindow::DoGetSize(int *w, int *h) const
{
    NSRect cocoaRect = [m_cocoaNSView frame];
    if(w)
        *w=(int)cocoaRect.size.width;
    if(h)
        *h=(int)cocoaRect.size.height;
//    wxLogDebug("wxWindow=%p::DoGetSize = (%d,%d)",this,(int)cocoaRect.size.width,(int)cocoaRect.size.height);
}

void wxWindow::DoGetPosition(int *x, int *y) const
{
    NSView *nsview = m_dummyNSView?m_dummyNSView:m_cocoaNSView;
    NSView *superview = [nsview superview];
    wxCHECK_RET(superview,"NSView does not have a superview");
    NSRect parentRect = [superview frame];

    NSRect cocoaRect = [nsview frame];
    if(x)
        *x=(int)cocoaRect.origin.x;
    if(y)
        *y=(int)(parentRect.size.height-(cocoaRect.origin.y+cocoaRect.size.height));
//    wxLogDebug("wxWindow=%p::DoGetPosition = (%d,%d)",this,(int)cocoaRect.origin.x,(int)cocoaRect.origin.y);
}

WXWidget wxWindow::GetHandle() const
{
    return m_cocoaNSView;
}

void wxWindow::Refresh(bool eraseBack, const wxRect *rect)
{
    [m_cocoaNSView setNeedsDisplay:YES];
}

void wxWindow::SetFocus()
{
    // TODO
}

void wxWindow::DoCaptureMouse()
{
    // TODO
}

void wxWindow::DoReleaseMouse()
{
    // TODO
}

void wxWindow::DoScreenToClient(int *x, int *y) const
{
    // TODO
}

void wxWindow::DoClientToScreen(int *x, int *y) const
{
    // TODO
}

// Get size *available for subwindows* i.e. excluding menu bar etc.
void wxWindow::DoGetClientSize(int *x, int *y) const
{
    wxLogDebug("DoGetClientSize:");
    wxWindowCocoa::DoGetSize(x,y);
    // TODO: Actually account for menubar, borders, etc...
}

void wxWindow::DoSetClientSize(int width, int height)
{
    wxLogDebug("DoSetClientSize=(%d,%d)",width,height);
    // TODO
}

int wxWindow::GetCharHeight() const
{
    // TODO
    return 0;
}

int wxWindow::GetCharWidth() const
{
    // TODO
    return 0;
}

void wxWindow::GetTextExtent(const wxString& string, int *x, int *y,
        int *descent, int *externalLeading, const wxFont *theFont) const
{
    // TODO
}

// Coordinates relative to the window
void wxWindow::WarpPointer (int x_pos, int y_pos)
{
    // TODO
}

int wxWindow::GetScrollPos(int orient) const
{
    // TODO
    return 0;
}

// This now returns the whole range, not just the number
// of positions that we can scroll.
int wxWindow::GetScrollRange(int orient) const
{
    // TODO
    return 0;
}

int wxWindow::GetScrollThumb(int orient) const
{
    // TODO
    return 0;
}

void wxWindow::SetScrollPos(int orient, int pos, bool refresh)
{
    // TODO
}

// New function that will replace some of the above.
void wxWindow::SetScrollbar(int orient, int pos, int thumbVisible,
    int range, bool refresh)
{
    // TODO
}

// Does a physical scroll
void wxWindow::ScrollWindow(int dx, int dy, const wxRect *rect)
{
    // TODO
}

bool wxWindow::SetFont(const wxFont& font)
{
    // TODO
    return TRUE;
}

void wxWindow::Clear()
{
    // TODO
}

// Raise the window to the top of the Z order
void wxWindow::Raise()
{
    wxAutoNSAutoreleasePool pool;
    NSView *nsview = m_dummyNSView?m_dummyNSView:m_cocoaNSView;
    NSView *superview = [nsview superview];
    [nsview retain];
    [nsview removeFromSuperview];
    [superview addSubview:nsview];
}

// Lower the window to the bottom of the Z order
void wxWindow::Lower()
{
    // TODO
}

bool wxWindow::DoPopupMenu(wxMenu *menu, int x, int y)
{
    return FALSE;
}

// Get the window with the focus
wxWindow *wxWindowBase::FindFocus()
{
    // TODO
    return NULL;
}

/* static */ wxWindow *wxWindowBase::GetCapture()
{
    // TODO
    return NULL;
}

wxWindow *wxGetActiveWindow()
{
    // TODO
    return NULL;
}
Commit	Line	Data
fb896a32 DE	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: src/cocoa/window.mm
	3	// Purpose: wxWindowCocoa
	4	// Author: David Elliott
	5	// Modified by:
	6	// Created: 2002/12/26
	7	// RCS-ID: $Id:
	8	// Copyright: (c) 2002 David Elliott
	9	// Licence: wxWindows license
	10	/////////////////////////////////////////////////////////////////////////////
	11
	12	#include "wx/window.h"
	13	#include "wx/log.h"
	14
7fc77f30 DE	15	#include "wx/cocoa/autorelease.h"
7fc77f30 DE	16
fb896a32	17	#import <Appkit/NSView.h>
69dbb709	18	#import <AppKit/NSEvent.h>
fb896a32 DE	19
	20	// normally the base classes aren't included, but wxWindow is special
	21	#ifdef __WXUNIVERSAL__
	22	IMPLEMENT_ABSTRACT_CLASS(wxWindowCocoa, wxWindowBase)
	23	#else
	24	IMPLEMENT_DYNAMIC_CLASS(wxWindow, wxWindowBase)
	25	#endif
	26
	27	BEGIN_EVENT_TABLE(wxWindowCocoa, wxWindowBase)
	28	END_EVENT_TABLE()
	29
	30	// Constructor
	31	void wxWindowCocoa::Init()
	32	{
	33	InitBase();
	34
	35	m_cocoaNSView = NULL;
	36	m_dummyNSView = NULL;
	37	m_isBeingDeleted = FALSE;
55c5be5e	38	m_isInPaint = FALSE;
fb896a32 DE	39	}
	40
	41	// Constructor
	42	bool wxWindow::Create(wxWindow *parent, wxWindowID winid,
	43	const wxPoint& pos,
	44	const wxSize& size,
	45	long style,
	46	const wxString& name)
	47	{
	48	if(!CreateBase(parent,winid,pos,size,style,wxDefaultValidator,name))
	49	return false;
	50
	51	// TODO: create the window
	52	NSRect cocoaRect = NSMakeRect(10,10,20,20);
	53	m_cocoaNSView = NULL;
	54	SetNSView([[NSView alloc] initWithFrame: cocoaRect]);
	55	[m_cocoaNSView release];
	56
	57	if (m_parent)
	58	{
	59	m_parent->AddChild(this);
	60	m_parent->CocoaAddChild(this);
	61	}
	62
	63	return TRUE;
	64	}
	65
	66	// Destructor
	67	wxWindow::~wxWindow()
	68	{
7fc77f30	69	wxAutoNSAutoreleasePool pool;
fb896a32 DE	70	DestroyChildren();
	71
	72	if(m_parent)
	73	m_parent->RemoveChild(this);
	74
	75	CocoaRemoveFromParent();
	76	SetNSView(NULL);
	77	}
	78
	79	void wxWindowCocoa::CocoaAddChild(wxWindowCocoa *child)
	80	{
	81	[child->m_cocoaNSView retain];
	82	// NOTE: addSubView takes ownership of, but does not retain the subview
	83	// Upon a removeFromView or closing the super view, the child WILL be
	84	// released!!! I think the idea here is that normally you would alloc
	85	// the subview and add it to the superview and this way you don't have
	86	// to release what you just alloced. Unfortunately, that doesn't
	87	// make sense for wxCocoa, so we do this instead.
	88	[m_cocoaNSView addSubview: child->m_cocoaNSView];
	89	wxASSERT(!child->m_dummyNSView);
	90	child->m_isShown = true;
	91	}
	92
	93	void wxWindowCocoa::CocoaRemoveFromParent(void)
	94	{
fb896a32 DE	95	if(m_dummyNSView)
fb896a32 DE	96	{
c1f7d193	97	wxASSERT(m_cocoaNSView);
fb896a32 DE	98	// balances the alloc
	99	[m_dummyNSView removeFromSuperview];
	100	// But since we also retained it ourselves
	101	[m_dummyNSView release];
	102	m_dummyNSView = nil;
	103	// m_cocoaNSView has of course already been removed by virtue of
	104	// replaceSubview: m_cocoaNSView with: m_dummyNSView
	105	}
	106	else
	107	[m_cocoaNSView removeFromSuperview];
	108	}
	109
	110	void wxWindowCocoa::SetNSView(WX_NSView cocoaNSView)
	111	{
	112	bool need_debug = cocoaNSView \|\| m_cocoaNSView;
	113	if(need_debug) wxLogDebug("wxWindowCocoa=%p::SetNSView [m_cocoaNSView=%p retainCount]=%d",this,m_cocoaNSView,[m_cocoaNSView retainCount]);
bac6f234	114	DisassociateNSView(m_cocoaNSView);
fb896a32 DE	115	[cocoaNSView retain];
	116	[m_cocoaNSView release];
	117	m_cocoaNSView = cocoaNSView;
bac6f234	118	AssociateNSView(m_cocoaNSView);
fb896a32 DE	119	if(need_debug) wxLogDebug("wxWindowCocoa=%p::SetNSView [cocoaNSView=%p retainCount]=%d",this,cocoaNSView,[cocoaNSView retainCount]);
	120	}
	121
8ea5271e DE	122	bool wxWindowCocoa::Cocoa_drawRect(const NSRect &rect)
	123	{
	124	wxLogDebug("Cocoa_drawRect");
55c5be5e DE	125	// Recursion can happen if the event loop runs from within the paint
	126	// handler. For instance, if an assertion dialog is shown.
	127	// FIXME: This seems less than ideal.
	128	if(m_isInPaint)
	129	{
	130	wxLogDebug("Paint event recursion!");
	131	return false;
	132	}
8ea5271e	133	//FIXME: should probably turn that rect into the update region
55c5be5e	134	m_isInPaint = TRUE;
8ea5271e DE	135	wxPaintEvent event(m_windowId);
8ea5271e DE	136	event.SetEventObject(this);
55c5be5e DE	137	bool ret = GetEventHandler()->ProcessEvent(event);
	138	m_isInPaint = FALSE;
	139	return ret;
8ea5271e DE	140	}
8ea5271e DE	141
69dbb709 DE	142	void wxWindowCocoa::InitMouseEvent(wxMouseEvent& event, WX_NSEvent cocoaEvent)
	143	{
	144	NSView *nsview = m_dummyNSView?m_dummyNSView:m_cocoaNSView;
	145	wxASSERT_MSG([nsview window]==[cocoaEvent window],"Mouse event for different NSWindow");
	146	NSPoint cocoaPoint = [nsview convertPoint:[(NSEvent*)cocoaEvent locationInWindow] fromView:nil];
	147	NSRect cocoaRect = [nsview frame];
	148	const wxPoint &clientorigin = GetClientAreaOrigin();
	149	event.m_x = (wxCoord)cocoaPoint.x - clientorigin.x;
	150	event.m_y = (wxCoord)(cocoaRect.size.height - cocoaPoint.y) - clientorigin.y;
	151
	152	event.m_shiftDown = [cocoaEvent modifierFlags] & NSShiftKeyMask;
	153	event.m_controlDown = [cocoaEvent modifierFlags] & NSControlKeyMask;
	154	event.m_altDown = [cocoaEvent modifierFlags] & NSAlternateKeyMask;
	155	event.m_metaDown = [cocoaEvent modifierFlags] & NSCommandKeyMask;
	156
	157	// TODO: set timestamp?
	158	event.SetEventObject(this);
	159	event.SetId(GetId());
	160	}
	161
	162	bool wxWindowCocoa::Cocoa_mouseMoved(WX_NSEvent theEvent)
	163	{
	164	wxMouseEvent event(wxEVT_MOTION);
	165	InitMouseEvent(event,theEvent);
	166	wxLogDebug("Mouse Drag @%d,%d",event.m_x,event.m_y);
	167	return GetEventHandler()->ProcessEvent(event);
	168	}
	169
	170	bool wxWindowCocoa::Cocoa_mouseEntered(WX_NSEvent theEvent)
	171	{
	172	return false;
	173	}
	174
	175	bool wxWindowCocoa::Cocoa_mouseExited(WX_NSEvent theEvent)
	176	{
	177	return false;
	178	}
	179
	180	bool wxWindowCocoa::Cocoa_mouseDown(WX_NSEvent theEvent)
	181	{
	182	wxMouseEvent event([theEvent clickCount]<2?wxEVT_LEFT_DOWN:wxEVT_LEFT_DCLICK);
	183	InitMouseEvent(event,theEvent);
	184	wxLogDebug("Mouse Down @%d,%d num clicks=%d",event.m_x,event.m_y,[theEvent clickCount]);
	185	return GetEventHandler()->ProcessEvent(event);
	186	}
	187
	188	bool wxWindowCocoa::Cocoa_mouseDragged(WX_NSEvent theEvent)
	189	{
	190	wxMouseEvent event(wxEVT_MOTION);
	191	InitMouseEvent(event,theEvent);
	192	event.m_leftDown = true;
	193	wxLogDebug("Mouse Drag @%d,%d",event.m_x,event.m_y);
	194	return GetEventHandler()->ProcessEvent(event);
	195	}
	196
	197	bool wxWindowCocoa::Cocoa_mouseUp(WX_NSEvent theEvent)
	198	{
	199	wxMouseEvent event(wxEVT_LEFT_UP);
	200	InitMouseEvent(event,theEvent);
	201	wxLogDebug("Mouse Up @%d,%d",event.m_x,event.m_y);
	202	return GetEventHandler()->ProcessEvent(event);
	203	}
	204
	205	bool wxWindowCocoa::Cocoa_rightMouseDown(WX_NSEvent theEvent)
206	{
207	return false;
208	}
209
210	bool wxWindowCocoa::Cocoa_rightMouseDragged(WX_NSEvent theEvent)
211	{
212	return false;
213	}
214
215	bool wxWindowCocoa::Cocoa_rightMouseUp(WX_NSEvent theEvent)
216	{
217	return false;
218	}
219
220	bool wxWindowCocoa::Cocoa_otherMouseDown(WX_NSEvent theEvent)
221	{
222	return false;
223	}
224
225	bool wxWindowCocoa::Cocoa_otherMouseDragged(WX_NSEvent theEvent)
226	{
227	return false;
228	}
229
230	bool wxWindowCocoa::Cocoa_otherMouseUp(WX_NSEvent theEvent)
231	{
232	return false;
233	}
234
fb896a32 DE	235	void wxWindowCocoa::Cocoa_FrameChanged(void)
	236	{
	237	wxLogDebug("Cocoa_FrameChanged");
	238	wxSizeEvent event(GetSize(), m_windowId);
	239	event.SetEventObject(this);
	240	GetEventHandler()->ProcessEvent(event);
	241	}
	242
	243	bool wxWindow::Close(bool force)
	244	{
	245	return false;
	246	}
	247
	248	bool wxWindow::Show(bool show)
	249	{
7fc77f30	250	wxAutoNSAutoreleasePool pool;
fb896a32 DE	251	// If the window is marked as visible, then it shouldn't have a dummy view
fb896a32 DE	252	// If the window is marked hidden, then it should have a dummy view
addbdd29 DE	253	// wxSpinCtrl (generic) abuses m_isShown, don't use it for any logic
addbdd29 DE	254	// wxASSERT_MSG( (m_isShown && !m_dummyNSView) \|\| (!m_isShown && m_dummyNSView),"wxWindow: m_isShown does not agree with m_dummyNSView");
fb896a32 DE	255	// Return false if there isn't a window to show or hide
	256	if(!m_cocoaNSView)
	257	return false;
fb896a32 DE	258	if(show)
fb896a32 DE	259	{
addbdd29 DE	260	// If state isn't changing, return false
	261	if(!m_dummyNSView)
	262	return false;
fb896a32 DE	263	// replaceSubView releases m_dummyNSView, balancing the alloc
	264	[m_cocoaNSView retain];
	265	[[m_dummyNSView superview] replaceSubview:m_dummyNSView with:m_cocoaNSView];
	266	// But since we also retained it ourselves
69dbb709	267	wxASSERT(![m_dummyNSView superview]);
fb896a32 DE	268	[m_dummyNSView release];
fb896a32 DE	269	m_dummyNSView = nil;
69dbb709	270	wxASSERT([m_cocoaNSView superview]);
fb896a32 DE	271	}
	272	else
	273	{
addbdd29 DE	274	// If state isn't changing, return false
	275	if(m_dummyNSView)
	276	return false;
fb896a32 DE	277	m_dummyNSView = [[NSView alloc] initWithFrame: [m_cocoaNSView frame]];
	278	[m_dummyNSView retain];
	279	// NOTE: replaceSubView will cause m_cocaNSView to be released
	280	[[m_cocoaNSView superview] replaceSubview:m_cocoaNSView with:m_dummyNSView];
	281	// m_coocaNSView is now only retained by us
69dbb709 DE	282	wxASSERT([m_dummyNSView superview]);
69dbb709 DE	283	wxASSERT(![m_cocoaNSView superview]);
fb896a32	284	}
a6b4ff2e DE	285	m_isShown = show;
a6b4ff2e DE	286	return true;
fb896a32 DE	287	}
	288
	289	void wxWindowCocoa::DoSetSize(int x, int y, int width, int height, int sizeFlags)
	290	{
ddf7346a	291	// wxLogDebug("wxWindow=%p::DoSetSizeWindow(%d,%d,%d,%d,Auto: %s%s)",this,x,y,width,height,(sizeFlags&wxSIZE_AUTO_WIDTH)?"W":".",sizeFlags&wxSIZE_AUTO_HEIGHT?"H":".");
fb896a32 DE	292	int currentX, currentY;
	293	int currentW, currentH;
	294	DoGetPosition(&currentX, &currentY);
	295	DoGetSize(&currentW, &currentH);
	296	if((x==-1) && !(sizeFlags&wxSIZE_ALLOW_MINUS_ONE))
	297	x=currentX;
	298	if((y==-1) && !(sizeFlags&wxSIZE_ALLOW_MINUS_ONE))
	299	y=currentY;
	300
	301	AdjustForParentClientOrigin(x,y,sizeFlags);
	302
	303	wxSize size(-1,-1);
	304
	305	if((width==-1)&&!(sizeFlags&wxSIZE_ALLOW_MINUS_ONE))
	306	{
	307	if(sizeFlags&wxSIZE_AUTO_WIDTH)
	308	{
	309	size=DoGetBestSize();
	310	width=size.x;
	311	}
	312	else
	313	width=currentW;
	314	}
	315	if((height==-1)&&!(sizeFlags&wxSIZE_ALLOW_MINUS_ONE))
	316	{
	317	if(sizeFlags&wxSIZE_AUTO_HEIGHT)
	318	{
	319	if(size.x==-1)
	320	size=DoGetBestSize();
	321	height=size.y;
	322	}
	323	else
	324	height=currentH;
	325	}
	326	DoMoveWindow(x,y,width,height);
	327	}
	328
	329	void wxWindowCocoa::DoMoveWindow(int x, int y, int width, int height)
	330	{
ddf7346a	331	// wxLogDebug("wxWindow=%p::DoMoveWindow(%d,%d,%d,%d)",this,x,y,width,height);
fb896a32	332
d449cf47 DE	333	NSView *nsview = m_dummyNSView?m_dummyNSView:m_cocoaNSView;
d449cf47 DE	334	NSView *superview = [nsview superview];
fb896a32 DE	335	wxCHECK_RET(superview,"NSView does not have a superview");
	336	NSRect parentRect = [superview frame];
	337
	338	NSRect cocoaRect = NSMakeRect(x,parentRect.size.height-(y+height),width,height);
	339	[m_cocoaNSView setFrame: cocoaRect];
	340	// Also change the dummy's size
	341	if(m_dummyNSView)
	342	[m_dummyNSView setFrame: cocoaRect];
	343	}
	344
	345	// Get total size
	346	void wxWindow::DoGetSize(int w, int h) const
	347	{
	348	NSRect cocoaRect = [m_cocoaNSView frame];
	349	if(w)
	350	*w=(int)cocoaRect.size.width;
	351	if(h)
	352	*h=(int)cocoaRect.size.height;
ddf7346a	353	// wxLogDebug("wxWindow=%p::DoGetSize = (%d,%d)",this,(int)cocoaRect.size.width,(int)cocoaRect.size.height);
fb896a32 DE	354	}
	355
	356	void wxWindow::DoGetPosition(int x, int y) const
	357	{
576a1544 DE	358	NSView *nsview = m_dummyNSView?m_dummyNSView:m_cocoaNSView;
576a1544 DE	359	NSView *superview = [nsview superview];
fb896a32 DE	360	wxCHECK_RET(superview,"NSView does not have a superview");
	361	NSRect parentRect = [superview frame];
	362
576a1544	363	NSRect cocoaRect = [nsview frame];
fb896a32 DE	364	if(x)
	365	*x=(int)cocoaRect.origin.x;
	366	if(y)
	367	*y=(int)(parentRect.size.height-(cocoaRect.origin.y+cocoaRect.size.height));
ddf7346a	368	// wxLogDebug("wxWindow=%p::DoGetPosition = (%d,%d)",this,(int)cocoaRect.origin.x,(int)cocoaRect.origin.y);
fb896a32 DE	369	}
	370
	371	WXWidget wxWindow::GetHandle() const
	372	{
	373	return m_cocoaNSView;
	374	}
	375
ddf7346a DE	376	void wxWindow::Refresh(bool eraseBack, const wxRect *rect)
	377	{
	378	[m_cocoaNSView setNeedsDisplay:YES];
	379	}
	380
fb896a32 DE	381	void wxWindow::SetFocus()
	382	{
	383	// TODO
	384	}
	385
	386	void wxWindow::DoCaptureMouse()
	387	{
	388	// TODO
	389	}
	390
	391	void wxWindow::DoReleaseMouse()
	392	{
	393	// TODO
	394	}
	395
	396	void wxWindow::DoScreenToClient(int x, int y) const
	397	{
	398	// TODO
	399	}
	400
	401	void wxWindow::DoClientToScreen(int x, int y) const
	402	{
	403	// TODO
	404	}
	405
	406	// Get size available for subwindows i.e. excluding menu bar etc.
	407	void wxWindow::DoGetClientSize(int x, int y) const
	408	{
	409	wxLogDebug("DoGetClientSize:");
	410	wxWindowCocoa::DoGetSize(x,y);
	411	// TODO: Actually account for menubar, borders, etc...
	412	}
	413
	414	void wxWindow::DoSetClientSize(int width, int height)
	415	{
	416	wxLogDebug("DoSetClientSize=(%d,%d)",width,height);
	417	// TODO
	418	}
	419
	420	int wxWindow::GetCharHeight() const
	421	{
	422	// TODO
	423	return 0;
	424	}
	425
	426	int wxWindow::GetCharWidth() const
	427	{
	428	// TODO
	429	return 0;
	430	}
	431
	432	void wxWindow::GetTextExtent(const wxString& string, int x, int y,
	433	int descent, int externalLeading, const wxFont *theFont) const
	434	{
	435	// TODO
	436	}
	437
fb896a32 DE	438	// Coordinates relative to the window
	439	void wxWindow::WarpPointer (int x_pos, int y_pos)
	440	{
	441	// TODO
	442	}
	443
	444	int wxWindow::GetScrollPos(int orient) const
	445	{
	446	// TODO
	447	return 0;
	448	}
	449
	450	// This now returns the whole range, not just the number
	451	// of positions that we can scroll.
	452	int wxWindow::GetScrollRange(int orient) const
	453	{
	454	// TODO
	455	return 0;
	456	}
	457
	458	int wxWindow::GetScrollThumb(int orient) const
	459	{
	460	// TODO
	461	return 0;
	462	}
	463
	464	void wxWindow::SetScrollPos(int orient, int pos, bool refresh)
	465	{
	466	// TODO
	467	}
	468
	469	// New function that will replace some of the above.
	470	void wxWindow::SetScrollbar(int orient, int pos, int thumbVisible,
	471	int range, bool refresh)
	472	{
	473	// TODO
	474	}
	475
	476	// Does a physical scroll
	477	void wxWindow::ScrollWindow(int dx, int dy, const wxRect *rect)
	478	{
	479	// TODO
	480	}
	481
	482	bool wxWindow::SetFont(const wxFont& font)
	483	{
	484	// TODO
	485	return TRUE;
	486	}
	487
	488	void wxWindow::Clear()
	489	{
	490	// TODO
	491	}
	492
	493	// Raise the window to the top of the Z order
	494	void wxWindow::Raise()
	495	{
7fc77f30	496	wxAutoNSAutoreleasePool pool;
d5ca6629 DE	497	NSView *nsview = m_dummyNSView?m_dummyNSView:m_cocoaNSView;
	498	NSView *superview = [nsview superview];
	499	[nsview retain];
	500	[nsview removeFromSuperview];
	501	[superview addSubview:nsview];
fb896a32 DE	502	}
	503
	504	// Lower the window to the bottom of the Z order
	505	void wxWindow::Lower()
	506	{
	507	// TODO
	508	}
	509
	510	bool wxWindow::DoPopupMenu(wxMenu *menu, int x, int y)
	511	{
	512	return FALSE;
	513	}
	514
	515	// Get the window with the focus
	516	wxWindow *wxWindowBase::FindFocus()
	517	{
	518	// TODO
	519	return NULL;
	520	}
	521
	522	/* static / wxWindow wxWindowBase::GetCapture()
	523	{
	524	// TODO
	525	return NULL;
	526	}
	527
	528	wxWindow *wxGetActiveWindow()
	529	{
	530	// TODO
	531	return NULL;
	532	}
	533