SetBackgroundStyle(wxBG_STYLE_CUSTOM) can now be used to optimize

[wxWidgets.git] / include / wx / cocoa / window.h

diff --git a/include/wx/cocoa/window.h b/include/wx/cocoa/window.h
index 71ff892724ea167ec4fcbe5b858a8308e29500b7..30e1a12dda57ac860cc060774a30861f1a387d72 100644 (file)
--- a/include/wx/cocoa/window.h
+++ b/include/wx/cocoa/window.h
@@ -14,6 +14,13 @@
 
 #include "wx/cocoa/NSView.h"
 
 
 #include "wx/cocoa/NSView.h"
 

+#ifdef __OBJC__
+    #import <Foundation/NSGeometry.h>
+#endif //def __OBJC__
+
+class wxWindowCocoaHider;
+class wxWindowCocoaScroller;
+

 // ========================================================================
 // wxWindowCocoa
 // ========================================================================
 // ========================================================================
 // wxWindowCocoa
 // ========================================================================


@@ -22,6 +29,8 @@ class WXDLLEXPORT wxWindowCocoa: public wxWindowBase, protected wxCocoaNSView
     DECLARE_DYNAMIC_CLASS(wxWindowCocoa)
     DECLARE_NO_COPY_CLASS(wxWindowCocoa)
     DECLARE_EVENT_TABLE()
     DECLARE_DYNAMIC_CLASS(wxWindowCocoa)
     DECLARE_NO_COPY_CLASS(wxWindowCocoa)
     DECLARE_EVENT_TABLE()

+    friend wxWindow *wxWindowBase::GetCapture();
+    friend class wxWindowCocoaScroller;

 // ------------------------------------------------------------------------
 // initialization
 // ------------------------------------------------------------------------
 // ------------------------------------------------------------------------
 // initialization
 // ------------------------------------------------------------------------


@@ -50,10 +59,27 @@ protected:
 // Cocoa specifics
 // ------------------------------------------------------------------------
 public:
 // Cocoa specifics
 // ------------------------------------------------------------------------
 public:

+    // Returns the content NSView (where children are added, drawing performed)

     inline WX_NSView GetNSView() { return m_cocoaNSView; }
     inline WX_NSView GetNSView() { return m_cocoaNSView; }

+    // Returns the NSView suitable for use as a subview
+    WX_NSView GetNSViewForSuperview() const;
+    // Returns the NSView that may be hidden/is being hidden
+    WX_NSView GetNSViewForHiding() const;
+    // Returns the NSView for non-client drawing
+    virtual WX_NSView GetNonClientNSView() { return GetNSViewForSuperview(); }
+    // Add/remove children

     void CocoaAddChild(wxWindowCocoa *child);
     void CocoaRemoveFromParent(void);
 protected:
     void CocoaAddChild(wxWindowCocoa *child);
     void CocoaRemoveFromParent(void);
 protected:

+    // enable==false: disables the control
+    // enable==true: enables the control IF it should be enabled
+    bool EnableSelfAndChildren(bool enable);
+    // actually enable/disable the cocoa control, overridden by subclasses
+    virtual void CocoaSetEnabled(bool enable) { }
+    // Reflects the state for THIS window (ignoring disables by parents)
+    bool m_shouldBeEnabled;
+
+    void CocoaCreateNSScrollView();

     void InitMouseEvent(wxMouseEvent &event, WX_NSEvent cocoaEvent);
     virtual void Cocoa_FrameChanged(void);
     virtual bool Cocoa_drawRect(const NSRect &rect);
     void InitMouseEvent(wxMouseEvent &event, WX_NSEvent cocoaEvent);
     virtual void Cocoa_FrameChanged(void);
     virtual bool Cocoa_drawRect(const NSRect &rect);


@@ -71,7 +97,19 @@ protected:
     virtual bool Cocoa_otherMouseUp(WX_NSEvent theEvent);
     void SetNSView(WX_NSView cocoaNSView);
     WX_NSView m_cocoaNSView;
     virtual bool Cocoa_otherMouseUp(WX_NSEvent theEvent);
     void SetNSView(WX_NSView cocoaNSView);
     WX_NSView m_cocoaNSView;

-    WX_NSView m_dummyNSView;
+    wxWindowCocoaHider *m_cocoaHider;
+    wxWindowCocoaScroller *m_cocoaScroller;
+    bool m_isInPaint;
+    static wxWindow *sm_capturedWindow;
+    virtual void CocoaReplaceView(WX_NSView oldView, WX_NSView newView);
+    void SetInitialFrameRect(const wxPoint& pos, const wxSize& size);
+#ifdef __OBJC__
+    inline NSRect MakeDefaultNSRect(const wxSize& size)
+    {
+        // NOTE: position is 10,10 to make it "obvious" that it's out of place
+        return NSMakeRect(10.0,10.0,WidthDefault(size.x),HeightDefault(size.y));
+    }
+#endif //def __OBJC__

 // ------------------------------------------------------------------------
 // Implementation
 // ------------------------------------------------------------------------
 // ------------------------------------------------------------------------
 // Implementation
 // ------------------------------------------------------------------------


@@ -87,8 +125,6 @@ public:
     virtual void WarpPointer(int x_pos, int y_pos) ;
     // Send the window a refresh event
     virtual void Refresh(bool eraseBack = TRUE, const wxRect *rect = NULL);
     virtual void WarpPointer(int x_pos, int y_pos) ;
     // Send the window a refresh event
     virtual void Refresh(bool eraseBack = TRUE, const wxRect *rect = NULL);

-    // Clear the window
-    virtual void Clear();

     // Set/get the window's font
     virtual bool SetFont(const wxFont& f);
 //    inline virtual wxFont& GetFont() const;
     // Set/get the window's font
     virtual bool SetFont(const wxFont& f);
 //    inline virtual wxFont& GetFont() const;


@@ -107,6 +143,7 @@ public:
     virtual int GetScrollThumb(int orient) const;
     virtual int GetScrollRange(int orient) const;
     virtual void ScrollWindow(int dx, int dy, const wxRect *rect = NULL);
     virtual int GetScrollThumb(int orient) const;
     virtual int GetScrollRange(int orient) const;
     virtual void ScrollWindow(int dx, int dy, const wxRect *rect = NULL);

+    virtual void DoSetVirtualSize(int x, int y);

     // Get the private handle (platform-dependent)
     virtual WXWidget GetHandle() const;
     // Convert client to screen coordinates
     // Get the private handle (platform-dependent)
     virtual WXWidget GetHandle() const;
     // Convert client to screen coordinates


@@ -123,6 +160,10 @@ public:
     // Get/set client (application-useable) size
     virtual void DoGetClientSize(int *width, int *height) const;
     virtual void DoSetClientSize(int width, int size);
     // Get/set client (application-useable) size
     virtual void DoGetClientSize(int *width, int *height) const;
     virtual void DoSetClientSize(int width, int size);

+    // Set the size of the wxWindow (the contentView of an NSWindow)
+    // wxTopLevelWindow will override this and set the NSWindow size
+    // such that the contentView will be this size
+    virtual void CocoaSetWxWindowSize(int width, int height);

     // Set overall size and position
     virtual void DoSetSize(int x, int y, int width, int height, int sizeFlags = wxSIZE_AUTO);
     virtual void DoMoveWindow(int x, int y, int width, int height);
     // Set overall size and position
     virtual void DoSetSize(int x, int y, int width, int height, int sizeFlags = wxSIZE_AUTO);
     virtual void DoMoveWindow(int x, int y, int width, int height);


@@ -134,6 +175,7 @@ public:
     // NOTE: typically Close() is not virtual, but we want this for Cocoa
     virtual bool Close( bool force = false );
     virtual bool Show( bool show = true );
     // NOTE: typically Close() is not virtual, but we want this for Cocoa
     virtual bool Close( bool force = false );
     virtual bool Show( bool show = true );

+    virtual bool Enable( bool enable = true );

 };
 
 #endif // __WX_COCOA_WINDOW_H__
 };
 
 #endif // __WX_COCOA_WINDOW_H__