src/cocoa/NSWindow.mm

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        cocoa/NSWindow.mm
   3 // Purpose:     wxCocoaNSWindow
   4 // Author:      David Elliott
   5 // Modified by:
   6 // Created:     2003/03/16
   7 // RCS-ID:      $Id:
   8 // Copyright:   (c) 2003 David Elliott
   9 // Licence:     wxWindows license
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 // ============================================================================
  13 // declarations
  14 // ============================================================================
  15
  16 // ----------------------------------------------------------------------------
  17 // headers
  18 // ----------------------------------------------------------------------------
  19
  20 #include "wx/wxprec.h"
  21 #ifndef WX_PRECOMP
  22     #include "wx/log.h"
  23     #include "wx/menuitem.h"
  24 #endif // WX_PRECOMP
  25
  26 #include "wx/cocoa/ObjcPose.h"
  27 #include "wx/cocoa/NSWindow.h"
  28
  29 #import <Appkit/NSWindow.h>
  30
  31 // ----------------------------------------------------------------------------
  32 // globals
  33 // ----------------------------------------------------------------------------
  34 WX_IMPLEMENT_OBJC_INTERFACE_HASHMAP(NSWindow)
  35
  36 void wxCocoaNSWindow::AssociateNSWindow(WX_NSWindow cocoaNSWindow)
  37 {
  38     [cocoaNSWindow setReleasedWhenClosed: NO];
  39     sm_cocoaHash.insert(wxCocoaNSWindowHash::value_type(cocoaNSWindow,this));
  40 }
  41
  42 // ============================================================================
  43 // @class wxPoserNSWindow
  44 // ============================================================================
  45 @interface wxPoserNSWindow : NSWindow
  46 {
  47 }
  48
  49 - (void)close;
  50 - (BOOL)windowShouldClose: (id)sender;
  51
  52 - (BOOL)wxMenuItemAction: (id)sender;
  53 @end // wxPoserNSwindow
  54
  55 WX_IMPLEMENT_POSER(wxPoserNSWindow);
  56 @implementation wxPoserNSWindow : NSWindow
  57
  58 - (void)close
  59 {
  60     wxLogDebug("close");
  61     wxCocoaNSWindow *tlw = wxCocoaNSWindow::GetFromCocoa(self);
  62     if(tlw)
  63         tlw->Cocoa_close();
  64     [super close];
  65 }
  66
  67 - (BOOL)windowShouldClose: (id)sender
  68 {
  69     wxLogDebug("windowShouldClose");
  70     wxCocoaNSWindow *tlw = wxCocoaNSWindow::GetFromCocoa(sender);
  71     if(tlw && !tlw->Cocoa_windowShouldClose())
  72         return NO;
  73     wxLogDebug("Window will most likely be CLOSED");
  74     if([[wxPoserNSWindow superclass] instancesRespondToSelector:@selector(windowShouldClose:)])
  75         return [super windowShouldClose: sender];
  76     return YES;
  77 }
  78
  79 - (BOOL)wxMenuItemAction: (id)sender
  80 {
  81     wxLogDebug("wxMenuItemAction");
  82     wxMenuItem *item = wxMenuItem::GetFromCocoa(sender);
  83     if(!item)
  84         return NO;
  85
  86     wxCocoaNSWindow *tlw = wxCocoaNSWindow::GetFromCocoa(self);
  87     wxASSERT(tlw);
  88     tlw->Cocoa_wxMenuItemAction(*item);
  89     return YES;
  90 }
  91 @end // implementation wxPoserNSWindow
  92