- (void)setDoubleAction:(SEL)aSelector;
@end
-long wxOSXTranslateCocoaKey( int unichar )
+long wxOSXTranslateCocoaKey( NSEvent* event )
{
- long retval = unichar;
- switch( unichar )
+ long retval = 0;
+
+ if ([event type] != NSFlagsChanged)
+ {
+ NSString* s = [event charactersIgnoringModifiers];
+ // backspace char reports as delete w/modifiers for some reason
+ if ([s length] == 1)
+ {
+ switch ( [s characterAtIndex:0] )
+ {
+ // backspace key
+ case 0x7F :
+ case 8 :
+ retval = WXK_BACK;
+ break;
+ case NSUpArrowFunctionKey :
+ retval = WXK_UP;
+ break;
+ case NSDownArrowFunctionKey :
+ retval = WXK_DOWN;
+ break;
+ case NSLeftArrowFunctionKey :
+ retval = WXK_LEFT;
+ break;
+ case NSRightArrowFunctionKey :
+ retval = WXK_RIGHT;
+ break;
+ case NSInsertFunctionKey :
+ retval = WXK_INSERT;
+ break;
+ case NSDeleteFunctionKey :
+ retval = WXK_DELETE;
+ break;
+ case NSHomeFunctionKey :
+ retval = WXK_HOME;
+ break;
+ // case NSBeginFunctionKey :
+ // retval = WXK_BEGIN;
+ // break;
+ case NSEndFunctionKey :
+ retval = WXK_END;
+ break;
+ case NSPageUpFunctionKey :
+ retval = WXK_PAGEUP;
+ break;
+ case NSPageDownFunctionKey :
+ retval = WXK_PAGEDOWN;
+ break;
+ case NSHelpFunctionKey :
+ retval = WXK_HELP;
+ break;
+ default:
+ int intchar = [[event characters] characterAtIndex: 0];
+ if ( intchar >= NSF1FunctionKey && intchar >= NSF24FunctionKey )
+ retval = WXK_F1 + (intchar - NSF1FunctionKey );
+ break;
+ }
+ }
+ }
+
+ // Some keys don't seem to have constants. The code mimics the approach
+ // taken by WebKit. See:
+ // http://trac.webkit.org/browser/trunk/WebCore/platform/mac/KeyEventMac.mm
+ switch( [event keyCode] )
{
- case NSUpArrowFunctionKey :
- retval = WXK_UP;
- break;
- case NSDownArrowFunctionKey :
- retval = WXK_DOWN;
- break;
- case NSLeftArrowFunctionKey :
- retval = WXK_LEFT;
- break;
- case NSRightArrowFunctionKey :
- retval = WXK_RIGHT;
- break;
- case NSInsertFunctionKey :
- retval = WXK_INSERT;
+ // command key
+ case 54:
+ case 55:
+ retval = WXK_COMMAND;
break;
- case NSDeleteFunctionKey :
- retval = WXK_DELETE;
+ // caps locks key
+ case 57: // Capslock
+ retval = WXK_CAPITAL;
break;
- case NSHomeFunctionKey :
- retval = WXK_HOME;
+ // shift key
+ case 56: // Left Shift
+ case 60: // Right Shift
+ retval = WXK_SHIFT;
break;
-// case NSBeginFunctionKey :
-// retval = WXK_BEGIN;
-// break;
- case NSEndFunctionKey :
- retval = WXK_END;
+ // alt key
+ case 58: // Left Alt
+ case 61: // Right Alt
+ retval = WXK_ALT;
break;
- case NSPageUpFunctionKey :
- retval = WXK_PAGEUP;
+ // ctrl key
+ case 59: // Left Ctrl
+ case 62: // Right Ctrl
+ retval = WXK_CONTROL;
break;
- case NSPageDownFunctionKey :
- retval = WXK_PAGEDOWN;
+ // clear key
+ case 71:
+ retval = WXK_CLEAR;
break;
- case NSHelpFunctionKey :
- retval = WXK_HELP;
+ // tab key
+ case 48:
+ retval = WXK_TAB;
break;
default :
- if ( unichar >= NSF1FunctionKey && unichar >= NSF24FunctionKey )
- retval = WXK_F1 + (unichar - NSF1FunctionKey );
break;
}
return retval;
{
NSString* nschars = [nsEvent characters];
if ( charString )
- nschars = charString;
-
- if ( nschars )
+ {
+ // if charString is set, it did not come from key up / key down
+ wxevent.SetEventType( wxEVT_CHAR );
+ wxCFStringRef cfchars((CFStringRef)[charString retain]);
+ chars = cfchars.AsString();
+ }
+ else if ( nschars )
{
wxCFStringRef cfchars((CFStringRef)[nschars retain]);
chars = cfchars.AsString();
}
}
- int unichar = chars.Length() > 0 ? chars[0] : 0;
- long keyval = wxOSXTranslateCocoaKey(unichar) ;
- if ( keyval == unichar && ( wxevent.GetEventType() == wxEVT_KEY_UP || wxevent.GetEventType() == wxEVT_KEY_DOWN ) )
- keyval = wxToupper( keyval ) ;
+ int aunichar = chars.Length() > 0 ? chars[0] : 0;
+ long keyval = 0;
+
+ if (wxevent.GetEventType() != wxEVT_CHAR)
+ keyval = wxOSXTranslateCocoaKey(nsEvent) ;
+ if ( !keyval )
+ {
+ if ( wxevent.GetEventType() == wxEVT_KEY_UP || wxevent.GetEventType() == wxEVT_KEY_DOWN )
+ keyval = wxToupper( aunichar ) ;
+ else
+ keyval = aunichar;
+ }
+
#if wxUSE_UNICODE
- wxevent.m_uniChar = unichar;
+ wxevent.m_uniChar = aunichar;
#endif
wxevent.m_keyCode = keyval;
}
#endif
+typedef void (*wxOSX_TextEventHandlerPtr)(NSView* self, SEL _cmd, NSString *event);
typedef void (*wxOSX_EventHandlerPtr)(NSView* self, SEL _cmd, NSEvent *event);
typedef BOOL (*wxOSX_PerformKeyEventHandlerPtr)(NSView* self, SEL _cmd, NSEvent *event);
typedef BOOL (*wxOSX_FocusHandlerPtr)(NSView* self, SEL _cmd);
{
if (m_lastKeyDownEvent && !DoHandleCharEvent(m_lastKeyDownEvent, text) )
{
- wxOSX_EventHandlerPtr superimpl = (wxOSX_EventHandlerPtr) [[slf superclass] instanceMethodForSelector:@selector(insertText:)];
- superimpl(slf, @selector(insertText:), text);
+ wxOSX_TextEventHandlerPtr superimpl = (wxOSX_TextEventHandlerPtr) [[slf superclass] instanceMethodForSelector:(SEL)_cmd];
+ superimpl(slf, (SEL)_cmd, text);
}
m_lastKeyDownEvent = NULL;
}
wxOSX_CLASS_ADD_METHOD(c, @selector(performKeyEquivalent:), (IMP) wxOSX_performKeyEquivalent, "v@:@" )
-
wxOSX_CLASS_ADD_METHOD(c, @selector(becomeFirstResponder), (IMP) wxOSX_becomeFirstResponder, "c@:" )
wxOSX_CLASS_ADD_METHOD(c, @selector(resignFirstResponder), (IMP) wxOSX_resignFirstResponder, "c@:" )
wxOSX_CLASS_ADD_METHOD(c, @selector(resetCursorRects), (IMP) wxOSX_resetCursorRects, "v@:" )
}
}
-static bool g_inKeyEvent = false;
-
bool wxWidgetCocoaImpl::DoHandleCharEvent(NSEvent *event, NSString *text)
{
wxKeyEvent wxevent(wxEVT_KEY_DOWN);
SetupKeyEvent( wxevent, event, text );
-
- wxevent.SetEventType(wxEVT_CHAR);
return GetWXPeer()->OSXHandleKeyEvent(wxevent);
}
bool wxWidgetCocoaImpl::DoHandleKeyEvent(NSEvent *event)
{
- wxASSERT_MSG(!g_inKeyEvent, "Re-entering key handler...\n");
- g_inKeyEvent = true;
wxKeyEvent wxevent(wxEVT_KEY_DOWN);
SetupKeyEvent( wxevent, event );
m_lastKeyDownEvent = event;
[m_osxView interpretKeyEvents:[NSArray arrayWithObject:event]];
}
- g_inKeyEvent = false;
return result;
}
projects / wxWidgets.git / blobdiff