Reformatted Motif headers; added __WXX11__ symbol support to common headers;

[wxWidgets.git] / include / wx / x11 / cursor.h

diff --git a/include/wx/x11/cursor.h b/include/wx/x11/cursor.h
new file mode 100644 (file)
index 0000000..c1d3bce
--- /dev/null
+++ b/include/wx/x11/cursor.h
@@ -0,0 +1,84 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        cursor.h
+// Purpose:     wxCursor class
+// Author:      Julian Smart
+// Modified by:
+// Created:     17/09/98
+// RCS-ID:      $Id$
+// Copyright:   (c) Julian Smart
+// Licence:    wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_CURSOR_H_
+#define _WX_CURSOR_H_
+
+#ifdef __GNUG__
+#pragma interface "cursor.h"
+#endif
+
+#include "wx/bitmap.h"
+
+/* Cursor for one display, so we can choose the correct one for
+* the current display.
+*/
+class wxXCursor : public wxObject
+{
+    DECLARE_DYNAMIC_CLASS(wxXCursor)
+        
+public:
+    WXDisplay*  m_display;
+    WXCursor    m_cursor;
+};
+
+class WXDLLEXPORT wxCursorRefData: public wxBitmapRefData
+{
+    friend class WXDLLEXPORT wxBitmap;
+    friend class WXDLLEXPORT wxCursor;
+public:
+    wxCursorRefData();
+    ~wxCursorRefData();
+    
+    wxList        m_cursors;  // wxXCursor objects, one per display
+    wxStockCursor m_cursorId; // wxWindows standard cursor id
+};
+
+#define M_CURSORDATA ((wxCursorRefData *)m_refData)
+#define M_CURSORHANDLERDATA ((wxCursorRefData *)bitmap->m_refData)
+
+// Cursor
+class WXDLLEXPORT wxCursor: public wxBitmap
+{
+    DECLARE_DYNAMIC_CLASS(wxCursor)
+        
+public:
+    wxCursor();
+    
+    // Copy constructors
+    wxCursor(const wxCursor& cursor) { Ref(cursor); }
+    
+    wxCursor(const char bits[], int width, int height, int hotSpotX = -1, int hotSpotY = -1,
+        const char maskBits[] = NULL);
+    
+    wxCursor(const wxString& name, long flags = wxBITMAP_TYPE_XBM,
+        int hotSpotX = 0, int hotSpotY = 0);
+    
+    wxCursor(wxStockCursor id);
+    ~wxCursor();
+    
+    virtual bool Ok() const { return ((m_refData != NULL) && M_CURSORDATA->m_ok); }
+    
+    wxCursor& operator = (const wxCursor& cursor) { if (*this == cursor) return (*this); Ref(cursor); return *this; }
+    bool operator == (const wxCursor& cursor) const { return m_refData == cursor.m_refData; }
+    bool operator != (const wxCursor& cursor) const { return m_refData != cursor.m_refData; }
+    
+    // Motif-specific.
+    // Create/get a cursor for the current display
+    WXCursor GetXCursor(WXDisplay* display) ;
+    // Make a cursor from standard id
+    WXCursor MakeCursor(WXDisplay* display, wxStockCursor id);
+};
+
+extern WXDLLEXPORT void wxSetCursor(const wxCursor& cursor);
+
+#endif
+// _WX_CURSOR_H_