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Fix Ok/IsOk() mess in wxGDIObject-derived classes; also added

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wxGDIObject::Create/CloneGDIRefData() and implemented them for (almost) all
ports


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@50727 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2007-12-15 17:54:20 +00:00
parent d6906a06a2
commit 8f884a0dcc
161 changed files with 1244 additions and 1139 deletions
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22
src/gtk/cursor.cpp
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@@ -25,13 +25,14 @@
// wxCursor
//-----------------------------------------------------------------------------
class wxCursorRefData: public wxObjectRefData
class wxCursorRefData: public wxGDIRefData
{
public:
public:
wxCursorRefData();
virtual ~wxCursorRefData();
virtual bool IsOk() const { return m_cursor != NULL; }
GdkCursor *m_cursor;
};
@@ -360,16 +361,21 @@ wxCursor::~wxCursor()
{
}
bool wxCursor::IsOk() const
{
return (m_refData != NULL);
}
GdkCursor *wxCursor::GetCursor() const
{
return M_CURSORDATA->m_cursor;
}
wxGDIRefData *wxCursor::CreateGDIRefData() const
{
return new wxCursorRefData;
}
wxGDIRefData *wxCursor::CloneGDIRefData(const wxGDIRefData *data) const
{
return new wxCursorRefData(*wx_static_cast(const wxCursorRefData *, data));
}
//-----------------------------------------------------------------------------
// busy cursor routines
//-----------------------------------------------------------------------------