Added SetBitmap, GetBitmap to wxWizard

[wxWidgets.git] / src / cocoa / control.mm

diff --git a/src/cocoa/control.mm b/src/cocoa/control.mm
index d7c80c56c7f7b00813b068ec67278f7a7cba5171..0e498cb52999f9906973b1b270f0fe69872ed882 100644 (file)
--- a/src/cocoa/control.mm
+++ b/src/cocoa/control.mm
@@ -1,24 +1,180 @@
 /////////////////////////////////////////////////////////////////////////////
 /////////////////////////////////////////////////////////////////////////////

-// Name:        cocoa/control.mm
+// Name:        src/cocoa/control.mm

 // Purpose:     wxControl class
 // Author:      David Elliiott
 // Modified by:
 // Created:     2003/02/15
 // Purpose:     wxControl class
 // Author:      David Elliiott
 // Modified by:
 // Created:     2003/02/15

-// RCS-ID:      $Id: 
+// RCS-ID:      $Id$

 // Copyright:   (c) 2003 David Elliott
 // Copyright:   (c) 2003 David Elliott

-// Licence:    wxWindows license
+// Licence:     wxWidgets licence

 /////////////////////////////////////////////////////////////////////////////
 
 #include "wx/wxprec.h"
 /////////////////////////////////////////////////////////////////////////////
 
 #include "wx/wxprec.h"

+
+#include "wx/control.h"
+

 #ifndef WX_PRECOMP
 #ifndef WX_PRECOMP

-    #include "wx/defs.h"
-    #include "wx/control.h"

     #include "wx/log.h"
 #endif
 
 #include "wx/cocoa/autorelease.h"
     #include "wx/log.h"
 #endif
 
 #include "wx/cocoa/autorelease.h"

+#include "wx/cocoa/trackingrectmanager.h"
+#include "wx/cocoa/objc/objc_uniquifying.h"

 
 #import <AppKit/NSControl.h>
 
 #import <AppKit/NSControl.h>

+#import <AppKit/NSCell.h>
+#import <Foundation/NSException.h>
+
+#include <math.h>
+
+@interface wxNonControlNSControl : NSControl
+{
+}
+
+- (void)drawRect: (NSRect)rect;
+- (void)mouseDown:(NSEvent *)theEvent;
+- (void)mouseDragged:(NSEvent *)theEvent;
+- (void)mouseUp:(NSEvent *)theEvent;
+- (void)mouseMoved:(NSEvent *)theEvent;
+- (void)mouseEntered:(NSEvent *)theEvent;
+- (void)mouseExited:(NSEvent *)theEvent;
+- (void)rightMouseDown:(NSEvent *)theEvent;
+- (void)rightMouseDragged:(NSEvent *)theEvent;
+- (void)rightMouseUp:(NSEvent *)theEvent;
+- (void)otherMouseDown:(NSEvent *)theEvent;
+- (void)otherMouseDragged:(NSEvent *)theEvent;
+- (void)otherMouseUp:(NSEvent *)theEvent;
+- (void)resetCursorRects;
+- (void)viewDidMoveToWindow;
+- (void)viewWillMoveToWindow:(NSWindow *)newWindow;
+@end // wxNonControlNSControl
+WX_DECLARE_GET_OBJC_CLASS(wxNonControlNSControl,NSControl)
+
+@implementation wxNonControlNSControl : NSControl
+
+- (BOOL)acceptsFirstMouse:(NSEvent *)theEvent
+{
+    bool acceptsFirstMouse = false;
+    wxCocoaNSView *win = wxCocoaNSView::GetFromCocoa(self);
+    if(!win || !win->Cocoa_acceptsFirstMouse(acceptsFirstMouse, theEvent))
+        acceptsFirstMouse = [super acceptsFirstMouse:theEvent];
+    return acceptsFirstMouse;
+}
+
+- (void)drawRect: (NSRect)rect
+{
+    wxCocoaNSView *win = wxCocoaNSView::GetFromCocoa(self);
+    if( !win || !win->Cocoa_drawRect(rect) )
+        [super drawRect:rect];
+}
+
+- (void)mouseDown:(NSEvent *)theEvent
+{
+    wxCocoaNSView *win = wxCocoaNSView::GetFromCocoa(self);
+    if( !win || !win->Cocoa_mouseDown(theEvent) )
+        [super mouseDown:theEvent];
+}
+
+- (void)mouseDragged:(NSEvent *)theEvent
+{
+    wxCocoaNSView *win = wxCocoaNSView::GetFromCocoa(self);
+    if( !win || !win->Cocoa_mouseDragged(theEvent) )
+        [super mouseDragged:theEvent];
+}
+
+- (void)mouseUp:(NSEvent *)theEvent
+{
+    wxCocoaNSView *win = wxCocoaNSView::GetFromCocoa(self);
+    if( !win || !win->Cocoa_mouseUp(theEvent) )
+        [super mouseUp:theEvent];
+}
+
+- (void)mouseMoved:(NSEvent *)theEvent
+{
+    wxCocoaNSView *win = wxCocoaNSView::GetFromCocoa(self);
+    if( !win || !win->Cocoa_mouseMoved(theEvent) )
+        [super mouseMoved:theEvent];
+}
+
+- (void)mouseEntered:(NSEvent *)theEvent
+{
+    wxCocoaNSView *win = wxCocoaNSView::GetFromCocoa(self);
+    if( !win || !win->Cocoa_mouseEntered(theEvent) )
+        [super mouseEntered:theEvent];
+}
+
+- (void)mouseExited:(NSEvent *)theEvent
+{
+    wxCocoaNSView *win = wxCocoaNSView::GetFromCocoa(self);
+    if( !win || !win->Cocoa_mouseExited(theEvent) )
+        [super mouseExited:theEvent];
+}
+
+- (void)rightMouseDown:(NSEvent *)theEvent
+{
+    wxCocoaNSView *win = wxCocoaNSView::GetFromCocoa(self);
+    if( !win || !win->Cocoa_rightMouseDown(theEvent) )
+        [super rightMouseDown:theEvent];
+}
+
+- (void)rightMouseDragged:(NSEvent *)theEvent
+{
+    wxCocoaNSView *win = wxCocoaNSView::GetFromCocoa(self);
+    if( !win || !win->Cocoa_rightMouseDragged(theEvent) )
+        [super rightMouseDragged:theEvent];
+}
+
+- (void)rightMouseUp:(NSEvent *)theEvent
+{
+    wxCocoaNSView *win = wxCocoaNSView::GetFromCocoa(self);
+    if( !win || !win->Cocoa_rightMouseUp(theEvent) )
+        [super rightMouseUp:theEvent];
+}
+
+- (void)otherMouseDown:(NSEvent *)theEvent
+{
+    wxCocoaNSView *win = wxCocoaNSView::GetFromCocoa(self);
+    if( !win || !win->Cocoa_otherMouseDown(theEvent) )
+        [super otherMouseDown:theEvent];
+}
+
+- (void)otherMouseDragged:(NSEvent *)theEvent
+{
+    wxCocoaNSView *win = wxCocoaNSView::GetFromCocoa(self);
+    if( !win || !win->Cocoa_otherMouseDragged(theEvent) )
+        [super otherMouseDragged:theEvent];
+}
+
+- (void)otherMouseUp:(NSEvent *)theEvent
+{
+    wxCocoaNSView *win = wxCocoaNSView::GetFromCocoa(self);
+    if( !win || !win->Cocoa_otherMouseUp(theEvent) )
+        [super otherMouseUp:theEvent];
+}
+
+- (void)resetCursorRects
+{
+    wxCocoaNSView *win = wxCocoaNSView::GetFromCocoa(self);
+    if( !win || !win->Cocoa_resetCursorRects() )
+        [super resetCursorRects];
+}
+
+- (void)viewDidMoveToWindow
+{
+    wxCocoaNSView *win = wxCocoaNSView::GetFromCocoa(self);
+    if( !win || !win->Cocoa_viewDidMoveToWindow() )
+        [super viewDidMoveToWindow];
+}
+
+- (void)viewWillMoveToWindow:(NSWindow *)newWindow
+{
+    wxCocoaNSView *win = wxCocoaNSView::GetFromCocoa(self);
+    if( !win || !win->Cocoa_viewWillMoveToWindow(newWindow) )
+        [super viewWillMoveToWindow:newWindow];
+}
+
+@end // wxNonControlNSControl
+WX_IMPLEMENT_GET_OBJC_CLASS(wxNonControlNSControl,NSControl)

 
 IMPLEMENT_ABSTRACT_CLASS(wxControl, wxWindow)
 BEGIN_EVENT_TABLE(wxControl, wxControlBase)
 
 IMPLEMENT_ABSTRACT_CLASS(wxControl, wxWindow)
 BEGIN_EVENT_TABLE(wxControl, wxControlBase)


@@ -29,12 +185,12 @@ bool wxControl::Create(wxWindow *parent, wxWindowID winid,
             const wxPoint& pos, const wxSize& size, long style,
             const wxValidator& validator, const wxString& name)
 {
             const wxPoint& pos, const wxSize& size, long style,
             const wxValidator& validator, const wxString& name)
 {

-    wxLogDebug("Creating control with id=%d",winid);
+    wxLogTrace(wxTRACE_COCOA,wxT("Creating control with id=%d"),winid);

     if(!CreateControl(parent,winid,pos,size,style,validator,name))
         return false;
     if(!CreateControl(parent,winid,pos,size,style,validator,name))
         return false;

-    wxLogDebug("Created control with id=%d",GetId());
+    wxLogTrace(wxTRACE_COCOA,wxT("Created control with id=%d"),GetId());

     m_cocoaNSView = NULL;
     m_cocoaNSView = NULL;

-    SetNSControl([[NSControl alloc] initWithFrame: MakeDefaultNSRect(size)]);
+    SetNSControl([[WX_GET_OBJC_CLASS(wxNonControlNSControl) alloc] initWithFrame: MakeDefaultNSRect(size)]);

     // NOTE: YES we want to release this (to match the alloc).
     // DoAddChild(this) will retain us again since addSubView doesn't.
     [m_cocoaNSView release];
     // NOTE: YES we want to release this (to match the alloc).
     // DoAddChild(this) will retain us again since addSubView doesn't.
     [m_cocoaNSView release];


@@ -45,39 +201,64 @@ bool wxControl::Create(wxWindow *parent, wxWindowID winid,
         m_parent->CocoaAddChild(this);
     SetInitialFrameRect(pos,size);
 
         m_parent->CocoaAddChild(this);
     SetInitialFrameRect(pos,size);
 

+    // Controls should have a viewable-area tracking rect by default
+    m_visibleTrackingRectManager = new wxCocoaTrackingRectManager(this);
+

     return true;
 }
 
 wxControl::~wxControl()
 {
     return true;
 }
 
 wxControl::~wxControl()
 {

-    DisassociateNSControl(m_cocoaNSView);
+    DisassociateNSControl(GetNSControl());

 }
 
 wxSize wxControl::DoGetBestSize() const
 {
     wxAutoNSAutoreleasePool pool;
 }
 
 wxSize wxControl::DoGetBestSize() const
 {
     wxAutoNSAutoreleasePool pool;

-    wxASSERT(m_cocoaNSView);
+    wxASSERT(GetNSControl());
+    /* We can ask single-celled controls for their cell and get its size */
+    NSCell *cell = nil;
+NS_DURING
+    cell = [GetNSControl() cell];
+NS_HANDLER
+    // TODO: if anything other than method not implemented, re-raise
+NS_ENDHANDLER
+    if(cell)
+    {
+        NSSize cellSize = [cell cellSize];
+        wxSize size((int)ceil(cellSize.width),(int)ceil(cellSize.height));
+        wxLogTrace(wxTRACE_COCOA_Window_Size,wxT("wxControl=%p::DoGetBestSize()==(%d,%d) from NSCell"),this,size.x,size.y);
+        return size;
+    }
+
+    /* multi-celled control? size to fit, get the size, then set it back */

     NSRect storedRect = [m_cocoaNSView frame];
     NSRect storedRect = [m_cocoaNSView frame];

+    bool didFit = false;
+NS_DURING

     [GetNSControl() sizeToFit];
     [GetNSControl() sizeToFit];

-    NSRect cocoaRect = [m_cocoaNSView frame];
-    wxSize size((int)cocoaRect.size.width+10,(int)cocoaRect.size.height);
-    [m_cocoaNSView setFrame: storedRect];
-    wxLogDebug("wxControl=%p::DoGetBestSize()==(%d,%d)",this,size.x,size.y);
-    return size;
+    didFit = true;
+NS_HANDLER
+    // TODO: if anything other than method not implemented, re-raise
+NS_ENDHANDLER
+    if(didFit)
+    {
+        NSRect cocoaRect = [m_cocoaNSView frame];
+        wxSize size((int)ceil(cocoaRect.size.width),(int)ceil(cocoaRect.size.height));
+        [m_cocoaNSView setFrame: storedRect];
+        wxLogTrace(wxTRACE_COCOA_Window_Size,wxT("wxControl=%p::DoGetBestSize()==(%d,%d) from sizeToFit"),this,size.x,size.y);
+        return size;
+    }
+    // Cocoa can't tell us the size, probably not an NSControl.
+    wxLogDebug(wxT("Class %s (or superclass still below wxControl) should implement DoGetBestSize()"),GetClassInfo()->GetClassName());
+    return wxControlBase::DoGetBestSize();

 }
 
 bool wxControl::ProcessCommand(wxCommandEvent& event)
 {
 }
 
 bool wxControl::ProcessCommand(wxCommandEvent& event)
 {

-#if WXWIN_COMPATIBILITY
-    if ( m_callback )
-    {
-        (void)(*m_callback)(*this, event);
-
-        return TRUE;
-    }
-    else
-#endif // WXWIN_COMPATIBILITY
-

     return GetEventHandler()->ProcessEvent(event);
 }
 
     return GetEventHandler()->ProcessEvent(event);
 }
 

+void wxControl::CocoaSetEnabled(bool enable)
+{
+    [GetNSControl() setEnabled: enable];
+}