6d167489bd
2. wxCriticalSection doesn't alloc memory any more 3. many minor fixes in bitmap/icon code git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@4673 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
84 lines
2.2 KiB
C++
84 lines
2.2 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: wx/msw/cursor.h
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// Purpose: wxCursor class
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// Author: Julian Smart
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// Modified by:
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// Created: 01/02/97
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// RCS-ID: $Id$
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// Copyright: (c) Julian Smart
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_CURSOR_H_
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#define _WX_CURSOR_H_
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#ifdef __GNUG__
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#pragma interface "cursor.h"
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#endif
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// compatible (even if incorrect) behaviour by default: derive wxCursor from
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// wxBitmap
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#ifndef wxICON_IS_BITMAP
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#define wxICON_IS_BITMAP 1
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#endif
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#if wxICON_IS_BITMAP
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#include "wx/bitmap.h"
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#define wxCursorRefDataBase wxBitmapRefData
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#define wxCursorBase wxBitmap
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#else
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#include "wx/msw/gdiimage.h"
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#define wxCursorRefDataBase wxGDIImageRefData
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#define wxCursorBase wxGDIImage
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#endif
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class WXDLLEXPORT wxCursorRefData : public wxCursorRefDataBase
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{
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public:
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wxCursorRefData();
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virtual ~wxCursorRefData() { Free(); }
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virtual void Free();
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// for compatibility
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public:
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bool m_destroyCursor;
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};
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// Cursor
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class WXDLLEXPORT wxCursor : public wxCursorBase
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{
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public:
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wxCursor();
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// Copy constructors
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wxCursor(const wxCursor& cursor) { Ref(cursor); }
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wxCursor(const char bits[], int width, int height,
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int hotSpotX = -1, int hotSpotY = -1,
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const char maskBits[] = NULL);
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wxCursor(const wxString& name,
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long flags = wxBITMAP_TYPE_CUR_RESOURCE,
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int hotSpotX = 0, int hotSpotY = 0);
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wxCursor(int cursor_type);
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virtual ~wxCursor();
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wxCursor& operator = (const wxCursor& cursor) { if (*this == cursor) return (*this); Ref(cursor); return *this; }
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bool operator == (const wxCursor& cursor) const { return m_refData == cursor.m_refData; }
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bool operator != (const wxCursor& cursor) const { return m_refData != cursor.m_refData; }
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void SetHCURSOR(WXHCURSOR cursor) { SetHandle((WXHANDLE)cursor); }
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WXHCURSOR GetHCURSOR() const { return (WXHCURSOR)GetHandle(); }
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protected:
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virtual wxGDIImageRefData *CreateData() const { return new wxCursorRefData; }
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private:
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DECLARE_DYNAMIC_CLASS(wxCursor)
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};
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#endif
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// _WX_CURSOR_H_
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