wxMenu Review, added Carbon Events and full OSX Support

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@18969 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Stefan Csomor
2003-01-28 06:54:36 +00:00
parent 339e0cf110
commit f3fb0a0719
3 changed files with 43 additions and 69 deletions

View File

@@ -22,20 +22,10 @@
#include "wx/setup.h"
// an exception to the general rule that a normal header doesn't include other
// headers - only because ownerdrw.h is not always included and I don't want
// to write #ifdef's everywhere...
#if wxUSE_OWNER_DRAWN
#include "wx/ownerdrw.h"
#endif
// ----------------------------------------------------------------------------
// wxMenuItem: an item in the menu, optionally implements owner-drawn behaviour
// ----------------------------------------------------------------------------
class WXDLLEXPORT wxMenuItem: public wxMenuItemBase
#if wxUSE_OWNER_DRAWN
, public wxOwnerDrawn
#endif
{
public:
// ctor & dtor
@@ -49,32 +39,39 @@ public:
// override base class virtuals
virtual void SetText(const wxString& strName);
virtual wxString GetLabel() const;
virtual void SetCheckable(bool checkable);
virtual void Enable(bool bDoEnable = TRUE);
virtual void Check(bool bDoCheck = TRUE);
virtual bool IsChecked() const;
virtual void SetBitmap(const wxBitmap& bitmap) { m_bitmap = bitmap; }
virtual void SetBitmap(const wxBitmap& bitmap) ;
virtual const wxBitmap& GetBitmap() const { return m_bitmap; }
#if wxUSE_ACCEL
virtual wxAcceleratorEntry *GetAccel() const;
#endif // wxUSE_ACCEL
// update the os specific representation
void UpdateItemBitmap() ;
void UpdateItemText() ;
void UpdateItemStatus() ;
// unfortunately needed to resolve ambiguity between
// wxMenuItemBase::IsCheckable() and wxOwnerDrawn::IsCheckable()
bool IsCheckable() const { return wxMenuItemBase::IsCheckable(); }
// the id for a popup menu is really its menu handle (as required by
// ::AppendMenu() API), so this function will return either the id or the
// menu handle depending on what we're
int GetRealId() const;
static int MacBuildMenuString(unsigned char* outMacItemText, wxInt16 *outMacShortcutChar , wxUint8 *outMacModifiers , const char *inItemName , bool useShortcuts ) ;
// mark item as belonging to the given radio group
void SetAsRadioGroupStart();
void SetRadioGroupStart(int start);
void SetRadioGroupEnd(int end);
private:
void UncheckRadio() ;
// the positions of the first and last items of the radio group this item
// belongs to or -1: start is the radio group start and is valid for all
// but first radio group items (m_isRadioGroupStart == FALSE), end is valid
// only for the first one
union
{
int start;
int end;
} m_radioGroup;
// does this item start a radio group?
bool m_isRadioGroupStart;
wxBitmap m_bitmap; // Bitmap for menuitem, if any
void* m_menu ; // the appropriate menu , may also be a system menu