// Author: David Elliott
// Modified by:
// Created: 2002/12/26
-// RCS-ID: $Id:
+// RCS-ID: $Id$
// Copyright: (c) 2002 David Elliott
-// Licence: wxWidgets licence
+// Licence: wxWidgets licence
/////////////////////////////////////////////////////////////////////////////
#include "wx/wxprec.h"
#ifndef WX_PRECOMP
#include "wx/log.h"
#include "wx/window.h"
+ #include "wx/dc.h"
#endif //WX_PRECOMP
+#include "wx/tooltip.h"
#include "wx/cocoa/autorelease.h"
+#include "wx/cocoa/string.h"
#import <AppKit/NSView.h>
#import <AppKit/NSEvent.h>
#import <AppKit/NSColor.h>
#import <AppKit/NSClipView.h>
#import <Foundation/NSException.h>
-
-#include <objc/objc-runtime.h>
+#import <AppKit/NSApplication.h>
+#import <AppKit/NSWindow.h>
// Turn this on to paint green over the dummy views for debugging
#undef WXCOCOA_FILL_DUMMY_VIEW
#import <AppKit/NSBezierPath.h>
#endif //def WXCOCOA_FILL_DUMMY_VIEW
+// A category for methods that are only present in Panther's SDK
+@interface NSView(wxNSViewPrePantherCompatibility)
+- (void)getRectsBeingDrawn:(const NSRect **)rects count:(int *)count;
+@end
+
+NSPoint CocoaTransformNSViewBoundsToWx(NSView *nsview, NSPoint pointBounds)
+{
+ wxCHECK_MSG(nsview, pointBounds, wxT("Need to have a Cocoa view to do translation"));
+ if([nsview isFlipped])
+ return pointBounds;
+ NSRect ourBounds = [nsview bounds];
+ return NSMakePoint
+ ( pointBounds.x
+ , ourBounds.size.height - pointBounds.y
+ );
+}
+
+NSRect CocoaTransformNSViewBoundsToWx(NSView *nsview, NSRect rectBounds)
+{
+ wxCHECK_MSG(nsview, rectBounds, wxT("Need to have a Cocoa view to do translation"));
+ if([nsview isFlipped])
+ return rectBounds;
+ NSRect ourBounds = [nsview bounds];
+ return NSMakeRect
+ ( rectBounds.origin.x
+ , ourBounds.size.height - (rectBounds.origin.y + rectBounds.size.height)
+ , rectBounds.size.width
+ , rectBounds.size.height
+ );
+}
+
+NSPoint CocoaTransformNSViewWxToBounds(NSView *nsview, NSPoint pointWx)
+{
+ wxCHECK_MSG(nsview, pointWx, wxT("Need to have a Cocoa view to do translation"));
+ if([nsview isFlipped])
+ return pointWx;
+ NSRect ourBounds = [nsview bounds];
+ return NSMakePoint
+ ( pointWx.x
+ , ourBounds.size.height - pointWx.y
+ );
+}
+
+NSRect CocoaTransformNSViewWxToBounds(NSView *nsview, NSRect rectWx)
+{
+ wxCHECK_MSG(nsview, rectWx, wxT("Need to have a Cocoa view to do translation"));
+ if([nsview isFlipped])
+ return rectWx;
+ NSRect ourBounds = [nsview bounds];
+ return NSMakeRect
+ ( rectWx.origin.x
+ , ourBounds.size.height - (rectWx.origin.y + rectWx.size.height)
+ , rectWx.size.width
+ , rectWx.size.height
+ );
+}
+
// ========================================================================
// wxWindowCocoaHider
// ========================================================================
};
// ========================================================================
-// wxWindowCocoaScroller
+// wxWindowCocoaScrollView
// ========================================================================
-class wxWindowCocoaScroller: protected wxCocoaNSView
+class wxWindowCocoaScrollView: protected wxCocoaNSView
{
- DECLARE_NO_COPY_CLASS(wxWindowCocoaScroller)
+ DECLARE_NO_COPY_CLASS(wxWindowCocoaScrollView)
public:
- wxWindowCocoaScroller(wxWindow *owner);
- virtual ~wxWindowCocoaScroller();
+ wxWindowCocoaScrollView(wxWindow *owner);
+ virtual ~wxWindowCocoaScrollView();
inline WX_NSScrollView GetNSScrollView() { return m_cocoaNSScrollView; }
void ClientSizeToSize(int &width, int &height);
void DoGetClientSize(int *x, int *y) const;
WX_NSScrollView m_cocoaNSScrollView;
virtual void Cocoa_FrameChanged(void);
private:
- wxWindowCocoaScroller();
+ wxWindowCocoaScrollView();
};
// ========================================================================
[m_owner->GetNSViewForHiding() setFrame:[m_dummyNSView frame]];
}
+
#ifdef WXCOCOA_FILL_DUMMY_VIEW
bool wxWindowCocoaHider::Cocoa_drawRect(const NSRect& rect)
{
@end
// ========================================================================
-// wxWindowCocoaScroller
+// wxWindowCocoaScrollView
// ========================================================================
-wxWindowCocoaScroller::wxWindowCocoaScroller(wxWindow *owner)
+wxWindowCocoaScrollView::wxWindowCocoaScrollView(wxWindow *owner)
: m_owner(owner)
{
wxAutoNSAutoreleasePool pool;
Encapsulate();
}
-void wxWindowCocoaScroller::Encapsulate()
+void wxWindowCocoaScrollView::Encapsulate()
{
// Set the scroll view autoresizingMask to match the current NSView
[m_cocoaNSScrollView setAutoresizingMask: [m_owner->GetNSView() autoresizingMask]];
// Now it's also retained by the NSScrollView
}
-void wxWindowCocoaScroller::Unencapsulate()
+void wxWindowCocoaScrollView::Unencapsulate()
{
[m_cocoaNSScrollView setDocumentView: nil];
m_owner->CocoaReplaceView(m_cocoaNSScrollView, m_owner->GetNSView());
[m_owner->GetNSView() setAutoresizingMask: NSViewMinYMargin];
}
-wxWindowCocoaScroller::~wxWindowCocoaScroller()
+wxWindowCocoaScrollView::~wxWindowCocoaScrollView()
{
DisassociateNSView(m_cocoaNSScrollView);
[m_cocoaNSScrollView release];
}
-void wxWindowCocoaScroller::ClientSizeToSize(int &width, int &height)
+void wxWindowCocoaScrollView::ClientSizeToSize(int &width, int &height)
{
NSSize frameSize = [NSScrollView
frameSizeForContentSize: NSMakeSize(width,height)
height = (int)frameSize.height;
}
-void wxWindowCocoaScroller::DoGetClientSize(int *x, int *y) const
+void wxWindowCocoaScrollView::DoGetClientSize(int *x, int *y) const
{
NSSize nssize = [m_cocoaNSScrollView contentSize];
if(x)
*y = (int)nssize.height;
}
-void wxWindowCocoaScroller::Cocoa_FrameChanged(void)
+void wxWindowCocoaScrollView::Cocoa_FrameChanged(void)
{
wxLogTrace(wxTRACE_COCOA,wxT("Cocoa_FrameChanged"));
wxSizeEvent event(m_owner->GetSize(), m_owner->GetId());
{
m_cocoaNSView = NULL;
m_cocoaHider = NULL;
- m_cocoaScroller = NULL;
- m_isBeingDeleted = FALSE;
- m_isInPaint = FALSE;
+ m_wxCocoaScrollView = NULL;
+ m_isBeingDeleted = false;
+ m_isInPaint = false;
m_shouldBeEnabled = true;
}
SetInitialFrameRect(pos,size);
}
- return TRUE;
+ return true;
}
// Destructor
if(m_parent && m_parent->GetNSView()==[GetNSViewForSuperview() superview])
CocoaRemoveFromParent();
delete m_cocoaHider;
- delete m_cocoaScroller;
+ delete m_wxCocoaScrollView;
+ if(m_cocoaNSView)
+ SendDestroyEvent();
SetNSView(NULL);
}
void wxWindowCocoa::SetNSView(WX_NSView cocoaNSView)
{
- // Assume setting the NSView to NULL means this wxWindow is being destroyed
- if(m_cocoaNSView && !cocoaNSView)
- SendDestroyEvent();
-
bool need_debug = cocoaNSView || m_cocoaNSView;
if(need_debug) wxLogTrace(wxTRACE_COCOA_RetainRelease,wxT("wxWindowCocoa=%p::SetNSView [m_cocoaNSView=%p retainCount]=%d"),this,m_cocoaNSView,[m_cocoaNSView retainCount]);
DisassociateNSView(m_cocoaNSView);
{
return m_cocoaHider
? m_cocoaHider->GetNSView()
- : m_cocoaScroller
- ? m_cocoaScroller->GetNSScrollView()
+ : m_wxCocoaScrollView
+ ? m_wxCocoaScrollView->GetNSScrollView()
: m_cocoaNSView;
}
WX_NSView wxWindowCocoa::GetNSViewForHiding() const
{
- return m_cocoaScroller
- ? m_cocoaScroller->GetNSScrollView()
+ return m_wxCocoaScrollView
+ ? m_wxCocoaScrollView->GetNSScrollView()
: m_cocoaNSView;
}
+NSPoint wxWindowCocoa::CocoaTransformBoundsToWx(NSPoint pointBounds)
+{
+ // TODO: Handle scrolling offset
+ return CocoaTransformNSViewBoundsToWx(GetNSView(), pointBounds);
+}
+
+NSRect wxWindowCocoa::CocoaTransformBoundsToWx(NSRect rectBounds)
+{
+ // TODO: Handle scrolling offset
+ return CocoaTransformNSViewBoundsToWx(GetNSView(), rectBounds);
+}
+
+NSPoint wxWindowCocoa::CocoaTransformWxToBounds(NSPoint pointWx)
+{
+ // TODO: Handle scrolling offset
+ return CocoaTransformNSViewWxToBounds(GetNSView(), pointWx);
+}
+
+NSRect wxWindowCocoa::CocoaTransformWxToBounds(NSRect rectWx)
+{
+ // TODO: Handle scrolling offset
+ return CocoaTransformNSViewWxToBounds(GetNSView(), rectWx);
+}
+
+WX_NSAffineTransform wxWindowCocoa::CocoaGetWxToBoundsTransform()
+{
+ // TODO: Handle scrolling offset
+ NSAffineTransform *transform = wxDC::CocoaGetWxToBoundsTransform([GetNSView() isFlipped], [GetNSView() bounds].size.height);
+ return transform;
+}
+
bool wxWindowCocoa::Cocoa_drawRect(const NSRect &rect)
{
wxLogTrace(wxTRACE_COCOA,wxT("Cocoa_drawRect"));
wxLogDebug(wxT("Paint event recursion!"));
return false;
}
- m_isInPaint = TRUE;
+ m_isInPaint = true;
// Set m_updateRegion
const NSRect *rects = ▭ // The bounding box of the region
int countRects = 1;
// Try replacing the larger rectangle with a list of smaller ones:
-NS_DURING
- // This only works on Panther
-// [GetNSView() getRectsBeingDrawn:&rects count:&countRects];
- // This compiles everywhere (and still only works on Panther)
- objc_msgSend(GetNSView(),@selector(getRectsBeingDrawn:count:),&rects,&countRects);
-NS_HANDLER
-NS_ENDHANDLER
- m_updateRegion = wxRegion(rects,countRects);
+ if ([GetNSView() respondsToSelector:@selector(getRectsBeingDrawn:count:)])
+ [GetNSView() getRectsBeingDrawn:&rects count:&countRects];
+
+ NSRect *transformedRects = (NSRect*)malloc(sizeof(NSRect)*countRects);
+ for(int i=0; i<countRects; i++)
+ {
+ transformedRects[i] = CocoaTransformBoundsToWx(rects[i]);
+ }
+ m_updateRegion = wxRegion(transformedRects,countRects);
+ free(transformedRects);
wxPaintEvent event(m_windowId);
event.SetEventObject(this);
bool ret = GetEventHandler()->ProcessEvent(event);
- m_isInPaint = FALSE;
+ m_isInPaint = false;
return ret;
}
void wxWindowCocoa::InitMouseEvent(wxMouseEvent& event, WX_NSEvent cocoaEvent)
{
wxASSERT_MSG([m_cocoaNSView window]==[cocoaEvent window],wxT("Mouse event for different NSWindow"));
+ // Mouse events happen at the NSWindow level so we need to convert
+ // into our bounds coordinates then convert to wx coordinates.
NSPoint cocoaPoint = [m_cocoaNSView convertPoint:[(NSEvent*)cocoaEvent locationInWindow] fromView:nil];
- NSRect cocoaRect = [m_cocoaNSView frame];
+ NSPoint pointWx = CocoaTransformBoundsToWx(cocoaPoint);
+ // FIXME: Should we be adjusting for client area origin?
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_x = (wxCoord)pointWx.x - clientorigin.x;
+ event.m_y = (wxCoord)pointWx.y - clientorigin.y;
event.m_shiftDown = [cocoaEvent modifierFlags] & NSShiftKeyMask;
event.m_controlDown = [cocoaEvent modifierFlags] & NSControlKeyMask;
GetEventHandler()->ProcessEvent(event);
}
+bool wxWindowCocoa::Cocoa_resetCursorRects()
+{
+ if(!m_cursor.GetNSCursor())
+ return false;
+
+ [GetNSView() addCursorRect: [GetNSView() visibleRect] cursor: m_cursor.GetNSCursor()];
+
+ return true;
+}
+
bool wxWindow::Close(bool force)
{
// The only reason this function exists is that it is virtual and
AdjustForParentClientOrigin(x,y,sizeFlags);
- wxSize size(-1,-1);
+ wxSize size(wxDefaultSize);
if((width==-1)&&!(sizeFlags&wxSIZE_ALLOW_MINUS_ONE))
{
DoMoveWindow(x,y,width,height);
}
+#if wxUSE_TOOLTIPS
+
+void wxWindowCocoa::DoSetToolTip( wxToolTip *tip )
+{
+ wxWindowBase::DoSetToolTip(tip);
+
+ if ( m_tooltip )
+ {
+ m_tooltip->SetWindow((wxWindow *)this);
+ }
+}
+
+#endif
+
void wxWindowCocoa::DoMoveWindow(int x, int y, int width, int height)
{
wxAutoNSAutoreleasePool pool;
NSView *nsview = GetNSViewForSuperview();
NSView *superview = [nsview superview];
- wxCHECK_RET(superview,wxT("NSView does not have a superview"));
- NSRect parentRect = [superview bounds];
- NSRect cocoaRect = NSMakeRect(x,parentRect.size.height-(y+height),width,height);
- [nsview setFrame: cocoaRect];
+ wxCHECK_RET(GetParent(), wxT("Window can only be placed correctly when it has a parent"));
+
+ NSRect oldFrameRect = [nsview frame];
+ NSRect newFrameRect = GetParent()->CocoaTransformWxToBounds(NSMakeRect(x,y,width,height));
+ [nsview setFrame:newFrameRect];
// Be sure to redraw the parent to reflect the changed position
- [superview setNeedsDisplay:YES];
+ [superview setNeedsDisplayInRect:oldFrameRect];
+ [superview setNeedsDisplayInRect:newFrameRect];
}
void wxWindowCocoa::SetInitialFrameRect(const wxPoint& pos, const wxSize& size)
NSView *nsview = GetNSViewForSuperview();
NSView *superview = [nsview superview];
wxCHECK_RET(superview,wxT("NSView does not have a superview"));
- NSRect parentRect = [superview bounds];
+ wxCHECK_RET(GetParent(), wxT("Window can only be placed correctly when it has a parent"));
NSRect frameRect = [nsview frame];
if(size.x!=-1)
frameRect.size.width = size.x;
if(size.y!=-1)
frameRect.size.height = size.y;
frameRect.origin.x = pos.x;
- frameRect.origin.y = parentRect.size.height-(pos.y+frameRect.size.height);
+ frameRect.origin.y = pos.y;
// Tell Cocoa to change the margin between the bottom of the superview
// and the bottom of the control. Keeps the control pinned to the top
// of its superview so that its position in the wxWidgets coordinate
[nsview setAutoresizingMask: NSViewMinYMargin];
// MUST set the mask before setFrame: which can generate a size event
// and cause a scroller to be added!
+ frameRect = GetParent()->CocoaTransformWxToBounds(frameRect);
[nsview setFrame: frameRect];
}
void wxWindow::DoGetPosition(int *x, int *y) const
{
NSView *nsview = GetNSViewForSuperview();
- NSView *superview = [nsview superview];
- wxCHECK_RET(superview,wxT("NSView does not have a superview"));
- NSRect parentRect = [superview bounds];
NSRect cocoaRect = [nsview frame];
+ NSRect rectWx = GetParent()->CocoaTransformBoundsToWx(cocoaRect);
if(x)
- *x=(int)cocoaRect.origin.x;
+ *x=(int)rectWx.origin.x;
if(y)
- *y=(int)(parentRect.size.height-(cocoaRect.origin.y+cocoaRect.size.height));
+ *y=(int)rectWx.origin.y;
wxLogTrace(wxTRACE_COCOA_Window_Size,wxT("wxWindow=%p::DoGetPosition = (%d,%d)"),this,(int)cocoaRect.origin.x,(int)cocoaRect.origin.y);
}
return m_cocoaNSView;
}
+wxWindow* wxWindow::GetWxWindow() const
+{
+ return (wxWindow*) this;
+}
+
void wxWindow::Refresh(bool eraseBack, const wxRect *rect)
{
[m_cocoaNSView setNeedsDisplay:YES];
void wxWindow::SetFocus()
{
- // TODO
+ if([GetNSView() acceptsFirstResponder])
+ [[GetNSView() window] makeFirstResponder: GetNSView()];
}
void wxWindow::DoCaptureMouse()
void wxWindow::DoGetClientSize(int *x, int *y) const
{
wxLogTrace(wxTRACE_COCOA,wxT("DoGetClientSize:"));
- if(m_cocoaScroller)
- m_cocoaScroller->DoGetClientSize(x,y);
+ if(m_wxCocoaScrollView)
+ m_wxCocoaScrollView->DoGetClientSize(x,y);
else
wxWindowCocoa::DoGetSize(x,y);
}
void wxWindow::DoSetClientSize(int width, int height)
{
wxLogTrace(wxTRACE_COCOA_Window_Size,wxT("DoSetClientSize=(%d,%d)"),width,height);
- if(m_cocoaScroller)
- m_cocoaScroller->ClientSizeToSize(width,height);
+ if(m_wxCocoaScrollView)
+ m_wxCocoaScrollView->ClientSizeToSize(width,height);
CocoaSetWxWindowSize(width,height);
}
void wxWindow::CocoaSetWxWindowSize(int width, int height)
{
- wxWindowCocoa::DoSetSize(-1,-1,width,height,wxSIZE_USE_EXISTING);
+ wxWindowCocoa::DoSetSize(wxDefaultCoord,wxDefaultCoord,width,height,wxSIZE_USE_EXISTING);
+}
+
+void wxWindow::SetLabel(const wxString& WXUNUSED(label))
+{
+ // TODO
+}
+
+wxString wxWindow::GetLabel() const
+{
+ // TODO
+ return wxEmptyString;
}
int wxWindow::GetCharHeight() const
void wxWindow::CocoaCreateNSScrollView()
{
- if(!m_cocoaScroller)
+ if(!m_wxCocoaScrollView)
{
- m_cocoaScroller = new wxWindowCocoaScroller(this);
+ m_wxCocoaScrollView = new wxWindowCocoaScrollView(this);
}
}
bool wxWindow::SetFont(const wxFont& font)
{
// TODO
- return TRUE;
+ return true;
}
static int CocoaRaiseWindowCompareFunction(id first, id second, void *target)
bool wxWindow::DoPopupMenu(wxMenu *menu, int x, int y)
{
- return FALSE;
+ return false;
}
// Get the window with the focus
-wxWindow *wxWindowBase::FindFocus()
+wxWindow *wxWindowBase::DoFindFocus()
{
- // TODO
+ // Basically we are somewhat emulating the responder chain here except
+ // we are only loking for the first responder in the key window or
+ // upon failing to find one if the main window is different we look
+ // for the first responder in the main window.
+
+ // Note that the firstResponder doesn't necessarily have to be an
+ // NSView but wxCocoaNSView::GetFromCocoa() will simply return
+ // NULL unless it finds its argument in its hash map.
+
+ wxCocoaNSView *win;
+
+ NSWindow *keyWindow = [[NSApplication sharedApplication] keyWindow];
+ win = wxCocoaNSView::GetFromCocoa(static_cast<NSView*>([keyWindow firstResponder]));
+ if(win)
+ return win->GetWxWindow();
+
+ NSWindow *mainWindow = [[NSApplication sharedApplication] keyWindow];
+ if(mainWindow == keyWindow)
+ return NULL;
+ win = wxCocoaNSView::GetFromCocoa(static_cast<NSView*>([mainWindow firstResponder]));
+ if(win)
+ return win->GetWxWindow();
+
return NULL;
}
pt = wxGetMousePosition();
return NULL;
}
-
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