X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/261917904250fc47a5b89be3d799a2a4df80273c..d2b23b67301bd2d286366d4326a21da3132558fa:/src/cocoa/window.mm?ds=sidebyside diff --git a/src/cocoa/window.mm b/src/cocoa/window.mm index f2b9e65341..13024b9f67 100644 --- a/src/cocoa/window.mm +++ b/src/cocoa/window.mm @@ -4,30 +4,33 @@ // 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/tooltip.h" #include "wx/window.h" + #include "wx/dc.h" + #include "wx/utils.h" #endif //WX_PRECOMP +#include "wx/tooltip.h" + #include "wx/cocoa/autorelease.h" #include "wx/cocoa/string.h" -#import +#include "wx/cocoa/objc/NSView.h" #import #import #import #import #import -#import - -#include +#import +#import // Turn this on to paint green over the dummy views for debugging #undef WXCOCOA_FILL_DUMMY_VIEW @@ -36,6 +39,63 @@ #import #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 // ======================================================================== @@ -58,14 +118,14 @@ private: }; // ======================================================================== -// 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; @@ -76,7 +136,7 @@ protected: WX_NSScrollView m_cocoaNSScrollView; virtual void Cocoa_FrameChanged(void); private: - wxWindowCocoaScroller(); + wxWindowCocoaScrollView(); }; // ======================================================================== @@ -121,6 +181,7 @@ void wxWindowCocoaHider::Cocoa_FrameChanged(void) [m_owner->GetNSViewForHiding() setFrame:[m_dummyNSView frame]]; } + #ifdef WXCOCOA_FILL_DUMMY_VIEW bool wxWindowCocoaHider::Cocoa_drawRect(const NSRect& rect) { @@ -148,9 +209,9 @@ bool wxWindowCocoaHider::Cocoa_drawRect(const NSRect& rect) @end // ======================================================================== -// wxWindowCocoaScroller +// wxWindowCocoaScrollView // ======================================================================== -wxWindowCocoaScroller::wxWindowCocoaScroller(wxWindow *owner) +wxWindowCocoaScrollView::wxWindowCocoaScrollView(wxWindow *owner) : m_owner(owner) { wxAutoNSAutoreleasePool pool; @@ -173,7 +234,7 @@ wxWindowCocoaScroller::wxWindowCocoaScroller(wxWindow *owner) Encapsulate(); } -void wxWindowCocoaScroller::Encapsulate() +void wxWindowCocoaScrollView::Encapsulate() { // Set the scroll view autoresizingMask to match the current NSView [m_cocoaNSScrollView setAutoresizingMask: [m_owner->GetNSView() autoresizingMask]]; @@ -187,7 +248,7 @@ void wxWindowCocoaScroller::Encapsulate() // 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()); @@ -195,13 +256,13 @@ void wxWindowCocoaScroller::Unencapsulate() [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) @@ -212,7 +273,7 @@ void wxWindowCocoaScroller::ClientSizeToSize(int &width, int &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) @@ -221,7 +282,7 @@ void wxWindowCocoaScroller::DoGetClientSize(int *x, int *y) const *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()); @@ -249,10 +310,9 @@ void wxWindowCocoa::Init() { m_cocoaNSView = NULL; m_cocoaHider = NULL; - m_cocoaScroller = NULL; - m_isBeingDeleted = FALSE; - m_isInPaint = FALSE; - m_shouldBeEnabled = true; + m_wxCocoaScrollView = NULL; + m_isBeingDeleted = false; + m_isInPaint = false; } // Constructor @@ -267,7 +327,7 @@ bool wxWindow::Create(wxWindow *parent, wxWindowID winid, // TODO: create the window m_cocoaNSView = NULL; - SetNSView([[NSView alloc] initWithFrame: MakeDefaultNSRect(size)]); + SetNSView([[WXNSView alloc] initWithFrame: MakeDefaultNSRect(size)]); [m_cocoaNSView release]; if (m_parent) @@ -277,7 +337,7 @@ bool wxWindow::Create(wxWindow *parent, wxWindowID winid, SetInitialFrameRect(pos,size); } - return TRUE; + return true; } // Destructor @@ -291,7 +351,7 @@ wxWindow::~wxWindow() if(m_parent && m_parent->GetNSView()==[GetNSViewForSuperview() superview]) CocoaRemoveFromParent(); delete m_cocoaHider; - delete m_cocoaScroller; + delete m_wxCocoaScrollView; if(m_cocoaNSView) SendDestroyEvent(); SetNSView(NULL); @@ -327,18 +387,49 @@ WX_NSView wxWindowCocoa::GetNSViewForSuperview() const { 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")); @@ -350,35 +441,41 @@ bool wxWindowCocoa::Cocoa_drawRect(const NSRect &rect) 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 - //getRectsBeingDrawn:count: is a optimization that is only available on - //Panthar (10.3) and higher. Check to see if it supports it - - if ( [GetNSView() respondsToSelector:@selector(getRectsBeingDrawn:count:)] ) 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; iProcessEvent(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; @@ -481,6 +578,16 @@ void wxWindowCocoa::Cocoa_FrameChanged(void) 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 @@ -493,32 +600,9 @@ void wxWindow::CocoaReplaceView(WX_NSView oldView, WX_NSView newView) [[oldView superview] replaceSubview:oldView with:newView]; } -bool wxWindow::EnableSelfAndChildren(bool enable) +void wxWindow::DoEnable(bool enable) { - // If the state isn't changing, don't do anything - if(!wxWindowBase::Enable(enable && m_shouldBeEnabled)) - return false; - // Set the state of the Cocoa window - CocoaSetEnabled(m_isEnabled); - // Disable all children or (if enabling) return them to their proper state - for(wxWindowList::compatibility_iterator node = GetChildren().GetFirst(); - node; node = node->GetNext()) - { - node->GetData()->EnableSelfAndChildren(enable); - } - return true; -} - -bool wxWindow::Enable(bool enable) -{ - // Keep track of what the window SHOULD be doing - m_shouldBeEnabled = enable; - // If the parent is disabled for any reason, then this window will be too. - if(!IsTopLevel() && GetParent()) - { - enable = enable && GetParent()->IsEnabled(); - } - return EnableSelfAndChildren(enable); + CocoaSetEnabled(enable); } bool wxWindow::Show(bool show) @@ -574,7 +658,7 @@ void wxWindowCocoa::DoSetSize(int x, int y, int width, int height, int sizeFlags AdjustForParentClientOrigin(x,y,sizeFlags); - wxSize size(-1,-1); + wxSize size(wxDefaultSize); if((width==-1)&&!(sizeFlags&wxSIZE_ALLOW_MINUS_ONE)) { @@ -600,22 +684,20 @@ void wxWindowCocoa::DoSetSize(int x, int y, int width, int height, int sizeFlags DoMoveWindow(x,y,width,height); } -//We should really get rid of wxToolTip :) -IMPLEMENT_ABSTRACT_CLASS(wxToolTip, wxObject) +#if wxUSE_TOOLTIPS void wxWindowCocoa::DoSetToolTip( wxToolTip *tip ) { wxWindowBase::DoSetToolTip(tip); - wxAutoNSAutoreleasePool pool; - if ( m_tooltip ) { m_tooltip->SetWindow((wxWindow *)this); - [GetNSView() setToolTip:wxNSStringWithWxString(m_tooltip->GetTip())]; } } +#endif + void wxWindowCocoa::DoMoveWindow(int x, int y, int width, int height) { wxAutoNSAutoreleasePool pool; @@ -623,13 +705,15 @@ void wxWindowCocoa::DoMoveWindow(int x, int y, int width, int height) 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) @@ -637,14 +721,14 @@ 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 @@ -653,6 +737,7 @@ void wxWindowCocoa::SetInitialFrameRect(const wxPoint& pos, const wxSize& size) [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]; } @@ -670,15 +755,13 @@ void wxWindow::DoGetSize(int *w, int *h) const 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); } @@ -687,6 +770,11 @@ WXWidget wxWindow::GetHandle() const return m_cocoaNSView; } +wxWindow* wxWindow::GetWxWindow() const +{ + return (wxWindow*) this; +} + void wxWindow::Refresh(bool eraseBack, const wxRect *rect) { [m_cocoaNSView setNeedsDisplay:YES]; @@ -694,7 +782,8 @@ void wxWindow::Refresh(bool eraseBack, const wxRect *rect) void wxWindow::SetFocus() { - // TODO + if([GetNSView() acceptsFirstResponder]) + [[GetNSView() window] makeFirstResponder: GetNSView()]; } void wxWindow::DoCaptureMouse() @@ -723,8 +812,8 @@ void wxWindow::DoClientToScreen(int *x, int *y) const 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); } @@ -732,14 +821,25 @@ void wxWindow::DoGetClientSize(int *x, int *y) const 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 @@ -793,9 +893,9 @@ void wxWindow::SetScrollPos(int orient, int pos, bool refresh) void wxWindow::CocoaCreateNSScrollView() { - if(!m_cocoaScroller) + if(!m_wxCocoaScrollView) { - m_cocoaScroller = new wxWindowCocoaScroller(this); + m_wxCocoaScrollView = new wxWindowCocoaScrollView(this); } } @@ -823,7 +923,7 @@ void wxWindow::DoSetVirtualSize( int x, int y ) bool wxWindow::SetFont(const wxFont& font) { // TODO - return TRUE; + return true; } static int CocoaRaiseWindowCompareFunction(id first, id second, void *target) @@ -869,13 +969,35 @@ void wxWindow::Lower() bool wxWindow::DoPopupMenu(wxMenu *menu, int x, int y) { - return FALSE; + return false; } // Get the window with the focus 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([keyWindow firstResponder])); + if(win) + return win->GetWxWindow(); + + NSWindow *mainWindow = [[NSApplication sharedApplication] keyWindow]; + if(mainWindow == keyWindow) + return NULL; + win = wxCocoaNSView::GetFromCocoa(static_cast([mainWindow firstResponder])); + if(win) + return win->GetWxWindow(); + return NULL; } @@ -897,9 +1019,15 @@ wxPoint wxGetMousePosition() return wxDefaultPosition; } +wxMouseState wxGetMouseState() +{ + wxMouseState ms; + // TODO + return ms; +} + wxWindow* wxFindWindowAtPointer(wxPoint& pt) { pt = wxGetMousePosition(); return NULL; } -