X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/f0e0116ea8494ef1144de17b58bc19e6d7633883..7e4952db837344e369ff9ccc7ece1f7b8c207cf1:/src/osx/cocoa/window.mm diff --git a/src/osx/cocoa/window.mm b/src/osx/cocoa/window.mm index b8c955563d..822bf528c7 100644 --- a/src/osx/cocoa/window.mm +++ b/src/osx/cocoa/window.mm @@ -73,6 +73,8 @@ NSRect wxOSXGetFrameForControl( wxWindowMac* window , const wxPoint& pos , const - (void)setImage:(NSImage *)image; - (void)setControlSize:(NSControlSize)size; +- (void)setFont:(NSFont *)fontObject; + - (id)contentView; - (void)setTarget:(id)anObject; @@ -80,51 +82,107 @@ NSRect wxOSXGetFrameForControl( wxWindowMac* window , const wxPoint& pos , const - (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 = [s 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; + // command key + case 54: + case 55: + retval = WXK_COMMAND; break; - case NSRightArrowFunctionKey : - retval = WXK_RIGHT; + // caps locks key + case 57: // Capslock + retval = WXK_CAPITAL; break; - case NSInsertFunctionKey : - retval = WXK_INSERT; + // shift key + case 56: // Left Shift + case 60: // Right Shift + retval = WXK_SHIFT; break; - case NSDeleteFunctionKey : - retval = WXK_DELETE; + // alt key + case 58: // Left Alt + case 61: // Right Alt + retval = WXK_ALT; break; - case NSHomeFunctionKey : - retval = WXK_HOME; + // ctrl key + case 59: // Left Ctrl + case 62: // Right Ctrl + retval = WXK_CONTROL; break; -// case NSBeginFunctionKey : -// retval = WXK_BEGIN; -// break; - case NSEndFunctionKey : - retval = WXK_END; + // clear key + case 71: + retval = WXK_CLEAR; break; - case NSPageUpFunctionKey : - retval = WXK_PAGEUP; - break; - case NSPageDownFunctionKey : - retval = WXK_PAGEDOWN; - 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; @@ -164,22 +222,35 @@ void SetupKeyEvent( wxKeyEvent &wxevent , NSEvent * nsEvent, NSString* charStrin { 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; } @@ -196,8 +267,6 @@ void SetupMouseEvent( wxMouseEvent &wxevent , NSEvent * nsEvent ) // these parameters are not given for all events UInt32 button = [nsEvent buttonNumber]; UInt32 clickCount = 0; - if ( [nsEvent respondsToSelector:@selector(clickCount:)] ) - [nsEvent clickCount]; wxevent.m_x = screenMouseLocation.x; wxevent.m_y = screenMouseLocation.y; @@ -205,7 +274,6 @@ void SetupMouseEvent( wxMouseEvent &wxevent , NSEvent * nsEvent ) wxevent.m_controlDown = modifiers & NSControlKeyMask; wxevent.m_altDown = modifiers & NSAlternateKeyMask; wxevent.m_metaDown = modifiers & NSCommandKeyMask; - wxevent.m_clickCount = clickCount; wxevent.SetTimestamp( [nsEvent timestamp] * 1000.0 ) ; UInt32 mouseChord = 0; @@ -278,6 +346,7 @@ void SetupMouseEvent( wxMouseEvent &wxevent , NSEvent * nsEvent ) case NSLeftMouseDown : case NSRightMouseDown : case NSOtherMouseDown : + clickCount = [nsEvent clickCount]; switch ( button ) { case 0 : @@ -300,6 +369,7 @@ void SetupMouseEvent( wxMouseEvent &wxevent , NSEvent * nsEvent ) case NSLeftMouseUp : case NSRightMouseUp : case NSOtherMouseUp : + clickCount = [nsEvent clickCount]; switch ( button ) { case 0 : @@ -352,6 +422,9 @@ void SetupMouseEvent( wxMouseEvent &wxevent , NSEvent * nsEvent ) default : break ; } + + wxevent.m_clickCount = clickCount; + } @implementation wxNSView @@ -464,6 +537,15 @@ BOOL wxOSX_performKeyEquivalent(NSView* self, SEL _cmd, NSEvent *event) return impl->performKeyEquivalent(event, self, _cmd); } +BOOL wxOSX_acceptsFirstResponder(NSView* self, SEL _cmd) +{ + wxWidgetCocoaImpl* impl = (wxWidgetCocoaImpl* ) wxWidgetImpl::FindFromWXWidget( self ); + if (impl == NULL) + return NO; + + return impl->acceptsFirstResponder(self, _cmd); +} + BOOL wxOSX_becomeFirstResponder(NSView* self, SEL _cmd) { wxWidgetCocoaImpl* impl = (wxWidgetCocoaImpl* ) wxWidgetImpl::FindFromWXWidget( self ); @@ -667,6 +749,7 @@ bool wxWidgetCocoaImpl::performDragOperation(void* s, WXWidget slf, void *_cmd) #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); @@ -695,8 +778,8 @@ void wxWidgetCocoaImpl::insertText(NSString* text, WXWidget slf, void *_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; } @@ -708,12 +791,24 @@ bool wxWidgetCocoaImpl::performKeyEquivalent(WX_NSEvent event, WXWidget slf, voi return superimpl(slf, (SEL)_cmd, event); } +bool wxWidgetCocoaImpl::acceptsFirstResponder(WXWidget slf, void *_cmd) +{ + // FIXME: We need to find a way to query AcceptsFocus here, but when we do it + // it calls native APIs which lead us back here and into a loop. + wxOSX_FocusHandlerPtr superimpl = (wxOSX_FocusHandlerPtr) [[slf superclass] instanceMethodForSelector:(SEL)_cmd]; + return superimpl(slf, (SEL)_cmd); +} + bool wxWidgetCocoaImpl::becomeFirstResponder(WXWidget slf, void *_cmd) { wxOSX_FocusHandlerPtr superimpl = (wxOSX_FocusHandlerPtr) [[slf superclass] instanceMethodForSelector:(SEL)_cmd]; + // get the current focus before running becomeFirstResponder + NSResponder* currentResponder = [[NSApp keyWindow] firstResponder]; + NSView* otherView = (currentResponder != nil && [currentResponder isKindOfClass:[NSView class]]) ? (NSView*) currentResponder : NULL; + wxWidgetImpl* otherWindow = FindFromWXWidget(otherView); BOOL r = superimpl(slf, (SEL)_cmd); if ( r ) - DoNotifyFocusEvent( true ); + DoNotifyFocusEvent( true, otherWindow ); return r; } @@ -721,8 +816,12 @@ bool wxWidgetCocoaImpl::resignFirstResponder(WXWidget slf, void *_cmd) { wxOSX_FocusHandlerPtr superimpl = (wxOSX_FocusHandlerPtr) [[slf superclass] instanceMethodForSelector:(SEL)_cmd]; BOOL r = superimpl(slf, (SEL)_cmd); + // get the current focus after running resignFirstResponder + NSResponder* currentResponder = [[NSApp keyWindow] firstResponder]; + NSView* otherView = (currentResponder != nil && [currentResponder isKindOfClass:[NSView class]]) ? (NSView*) currentResponder : NULL; + wxWidgetImpl* otherWindow = FindFromWXWidget(otherView); if ( r ) - DoNotifyFocusEvent( false ); + DoNotifyFocusEvent( false, otherWindow ); return r; } @@ -871,7 +970,7 @@ void wxOSXCocoaClassAddWXMethods(Class c) wxOSX_CLASS_ADD_METHOD(c, @selector(performKeyEquivalent:), (IMP) wxOSX_performKeyEquivalent, "v@:@" ) - + wxOSX_CLASS_ADD_METHOD(c, @selector(acceptsFirstResponder), (IMP) wxOSX_acceptsFirstResponder, "c@:" ) 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@:" ) @@ -981,7 +1080,7 @@ void wxWidgetCocoaImpl::Move(int x, int y, int width, int height) wxWindowMac* parent = GetWXPeer()->GetParent(); // under Cocoa we might have a contentView in the wxParent to which we have to // adjust the coordinates - if (parent) + if (parent && [m_osxView superview] != parent->GetHandle() ) { int cx = 0,cy = 0,cw = 0,ch = 0; if ( parent->GetPeer() ) @@ -991,8 +1090,10 @@ void wxWidgetCocoaImpl::Move(int x, int y, int width, int height) y -= cy; } } + [[m_osxView superview] setNeedsDisplayInRect:[m_osxView frame]]; NSRect r = wxToNSRect( [m_osxView superview], wxRect(x,y,width, height) ); [m_osxView setFrame:r]; + [[m_osxView superview] setNeedsDisplayInRect:r]; if ([m_osxView respondsToSelector:@selector(trackingTag)] ) { @@ -1185,7 +1286,7 @@ void wxWidgetCocoaImpl::SetupTabs( const wxNotebook& notebook) void wxWidgetCocoaImpl::GetBestRect( wxRect *r ) const { r->x = r->y = r->width = r->height = 0; -// if ( [m_osxView isKindOfClass:[NSControl class]] ) + if ( [m_osxView respondsToSelector:@selector(sizeToFit)] ) { NSRect former = [m_osxView frame]; @@ -1248,9 +1349,10 @@ void wxWidgetCocoaImpl::SetControlSize( wxWindowVariant variant ) [m_osxView setControlSize:size]; } -void wxWidgetCocoaImpl::SetFont(wxFont const&, wxColour const&, long, bool) +void wxWidgetCocoaImpl::SetFont(wxFont const& font, wxColour const&, long, bool) { - // TODO + if ([m_osxView respondsToSelector:@selector(setFont:)]) + [m_osxView setFont: font.GetNSFont()]; } void wxWidgetCocoaImpl::InstallEventHandler( WXWidget control ) @@ -1269,25 +1371,20 @@ void wxWidgetCocoaImpl::InstallEventHandler( WXWidget control ) } } -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); + wxevent.SetEventObject(GetWXPeer()); 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 ); - + wxevent.SetEventObject(GetWXPeer()); bool result = GetWXPeer()->OSXHandleKeyEvent(wxevent); // this will fire higher level events, like insertText, to help @@ -1297,7 +1394,6 @@ bool wxWidgetCocoaImpl::DoHandleKeyEvent(NSEvent *event) m_lastKeyDownEvent = event; [m_osxView interpretKeyEvents:[NSArray arrayWithObject:event]]; } - g_inKeyEvent = false; return result; } @@ -1308,13 +1404,14 @@ bool wxWidgetCocoaImpl::DoHandleMouseEvent(NSEvent *event) wxPoint pt = wxFromNSPoint( m_osxView, clickLocation ); wxMouseEvent wxevent(wxEVT_LEFT_DOWN); SetupMouseEvent( wxevent , event ) ; + wxevent.SetEventObject(GetWXPeer()); wxevent.m_x = pt.x; wxevent.m_y = pt.y; return GetWXPeer()->HandleWindowEvent(wxevent); } -void wxWidgetCocoaImpl::DoNotifyFocusEvent(bool receivedFocus) +void wxWidgetCocoaImpl::DoNotifyFocusEvent(bool receivedFocus, wxWidgetImpl* otherWindow) { wxWindow* thisWindow = GetWXPeer(); if ( thisWindow->MacGetTopLevelWindow() && NeedsFocusRect() ) @@ -1335,8 +1432,8 @@ void wxWidgetCocoaImpl::DoNotifyFocusEvent(bool receivedFocus) wxFocusEvent event(wxEVT_SET_FOCUS, thisWindow->GetId()); event.SetEventObject(thisWindow); - // TODO how to find out the targetFocusWindow ? - // event.SetWindow(targetFocusWindow); + if (otherWindow) + event.SetWindow(otherWindow->GetWXPeer()); thisWindow->HandleWindowEvent(event) ; } else // !receivedFocuss @@ -1350,8 +1447,8 @@ void wxWidgetCocoaImpl::DoNotifyFocusEvent(bool receivedFocus) wxFocusEvent event( wxEVT_KILL_FOCUS, thisWindow->GetId()); event.SetEventObject(thisWindow); - // TODO how to find out the targetFocusWindow ? - // event.SetWindow(targetFocusWindow); + if (otherWindow) + event.SetWindow(otherWindow->GetWXPeer()); thisWindow->HandleWindowEvent(event) ; } }