Fit modeless preferences dialog to its contents too.

[wxWidgets.git] / src / osx / cocoa / slider.mm

diff --git a/src/osx/cocoa/slider.mm b/src/osx/cocoa/slider.mm
index 8fc664c26c5798226e57245d02b37c0994fd4318..3bab4cc06adb58cec97cca0ce3da44a0ed277947 100644 (file)
--- a/src/osx/cocoa/slider.mm
+++ b/src/osx/cocoa/slider.mm
@@ -4,7 +4,7 @@
 // Author:      Stefan Csomor
 // Modified by:
 // Created:     1998-01-01
 // Author:      Stefan Csomor
 // Modified by:
 // Created:     1998-01-01

-// RCS-ID:      $Id: slider.cpp 54129 2008-06-11 19:30:52Z SC $
+// RCS-ID:      $Id$

 // Copyright:   (c) Stefan Csomor
 // Licence:       wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 // Copyright:   (c) Stefan Csomor
 // Licence:       wxWindows licence
 /////////////////////////////////////////////////////////////////////////////


@@ -18,66 +18,85 @@
 
 @interface wxNSSlider : NSSlider
 {
 
 @interface wxNSSlider : NSSlider
 {

-    wxWidgetImpl* impl;

 }
 }

-
-- (void)setImplementation: (wxWidgetImpl *) theImplementation;
-- (wxWidgetImpl*) implementation;
-- (BOOL) isFlipped;
- - (void) clickedAction: (id) sender;
-

 @end
 
 @implementation wxNSSlider
 
 @end
 
 @implementation wxNSSlider
 

-- (id)initWithFrame:(NSRect)frame
++ (void)initialize

 {
 {

-    [super initWithFrame:frame];
-    impl = NULL;
-    [self setTarget: self];
-    [self setAction: @selector(clickedAction:)];
-    return self;
+    static BOOL initialized = NO;
+    if (!initialized)
+    {
+        initialized = YES;
+        wxOSXCocoaClassAddWXMethods(self);
+    }

 }
 
 }
 

-- (void) clickedAction: (id) sender
+@end
+
+class wxSliderCocoaImpl : public wxWidgetCocoaImpl

 {
 {

-    if ( impl )
+public :
+    wxSliderCocoaImpl(wxWindowMac* peer , WXWidget w) :
+        wxWidgetCocoaImpl(peer, w)

     {
     {

-        wxWindow* wxpeer = (wxWindow*) impl->GetWXPeer();
-        if ( wxpeer )
-            wxpeer->HandleClicked(0);

     }
     }

-}

 
 

-- (void)setImplementation: (wxWidgetImpl *) theImplementation
-{
-    impl = theImplementation;
-}
+    ~wxSliderCocoaImpl()
+    {
+    }

 
 

-- (wxWidgetImpl*) implementation
+    virtual void controlAction(WXWidget slf, void* _cmd, void *sender);
+    virtual void mouseEvent(WX_NSEvent event, WXWidget slf, void* _cmd);
+};
+
+// we will have a mouseDown, then in the native
+// implementation of mouseDown the tracking code
+// is calling clickedAction, therefore we wire this
+// to thumbtrack and only after super mouseDown
+// returns we will call the thumbrelease
+
+void wxSliderCocoaImpl::controlAction( WXWidget WXUNUSED(slf), void *WXUNUSED(_cmd), void *WXUNUSED(sender))

 {
 {

-    return impl;
+    wxWindow* wxpeer = (wxWindow*) GetWXPeer();
+    if ( wxpeer )
+        wxpeer->TriggerScrollEvent(wxEVT_SCROLL_THUMBTRACK);

 }
 
 }
 

-- (BOOL) isFlipped
+void wxSliderCocoaImpl::mouseEvent(WX_NSEvent event, WXWidget slf, void *_cmd)

 {
 {

-    return YES;
+    wxWidgetCocoaImpl::mouseEvent(event, slf, _cmd);
+
+    if ( strcmp( sel_getName((SEL) _cmd) , "mouseDown:") == 0 )
+    {
+        wxWindow* wxpeer = (wxWindow*) GetWXPeer();
+        if ( wxpeer )
+            wxpeer->OSXHandleClicked(0);
+    }

 }
 
 }
 

-@end

 
 

-wxWidgetImplType* wxWidgetImpl::CreateSlider( wxWindowMac* wxpeer, 
-                                    wxWindowMac* parent, 
-                                    wxWindowID id, 
+
+wxWidgetImplType* wxWidgetImpl::CreateSlider( wxWindowMac* wxpeer,
+                                    wxWindowMac* WXUNUSED(parent),
+                                    wxWindowID WXUNUSED(id),

                                     wxInt32 value,
                                     wxInt32 minimum,
                                     wxInt32 maximum,
                                     wxInt32 value,
                                     wxInt32 minimum,
                                     wxInt32 maximum,

-                                    const wxPoint& pos, 
+                                    const wxPoint& pos,

                                     const wxSize& size,
                                     const wxSize& size,

-                                    long style, 
-                                    long extraStyle)
+                                    long style,
+                                    long WXUNUSED(extraStyle))

 {
     NSRect r = wxOSXGetFrameForControl( wxpeer, pos , size ) ;
 {
     NSRect r = wxOSXGetFrameForControl( wxpeer, pos , size ) ;

+    if ( size == wxDefaultSize )
+    {
+        if ( style & wxSL_VERTICAL )
+            r.size.height = r.size.width * 2;
+        else
+            r.size.width = r.size.height * 2;
+    }

     wxNSSlider* v = [[wxNSSlider alloc] initWithFrame:r];
 
     int tickMarks = 0;
     wxNSSlider* v = [[wxNSSlider alloc] initWithFrame:r];
 
     int tickMarks = 0;


@@ -89,7 +108,7 @@ wxWidgetImplType* wxWidgetImpl::CreateSlider( wxWindowMac* wxpeer,
         // it to a UInt16
         while (tickMarks > 20)
             tickMarks /= 5;
         // it to a UInt16
         while (tickMarks > 20)
             tickMarks /= 5;

-            
+

         [v setNumberOfTickMarks:tickMarks];
         [v setTickMarkPosition:NSTickMarkBelow];
     }
         [v setNumberOfTickMarks:tickMarks];
         [v setTickMarkPosition:NSTickMarkBelow];
     }


@@ -97,8 +116,7 @@ wxWidgetImplType* wxWidgetImpl::CreateSlider( wxWindowMac* wxpeer,
     [v setMinValue: minimum];
     [v setMaxValue: maximum];
     [v setFloatValue: (double) value];
     [v setMinValue: minimum];
     [v setMaxValue: maximum];
     [v setFloatValue: (double) value];

-    wxWidgetCocoaImpl* c = new wxWidgetCocoaImpl( wxpeer, v );
-    [v setImplementation:c];
+    wxWidgetCocoaImpl* c = new wxSliderCocoaImpl( wxpeer, v );

     return c;
 }
 
     return c;
 }