b7cacb43db
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@41751 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
147 lines
3.5 KiB
C++
147 lines
3.5 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: src/dfb/cursor.cpp
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// Purpose: wxCursor implementation
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// Author: Vaclav Slavik
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// Created: 2006-08-08
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// RCS-ID: $Id$
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// Copyright: (c) 2006 REA Elektronik GmbH
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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// For compilers that support precompilation, includes "wx.h".
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#include "wx/wxprec.h"
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#ifdef __BORLANDC__
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#pragma hdrstop
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#endif
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#include "wx/cursor.h"
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#include "wx/bitmap.h"
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//-----------------------------------------------------------------------------
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// wxCursorRefData
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//-----------------------------------------------------------------------------
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class wxCursorRefData: public wxObjectRefData
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{
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public:
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wxCursorRefData(const wxBitmap& bmp = wxNullBitmap, int id = -1)
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: m_id(id), m_bitmap(bmp) {}
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int m_id;
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wxBitmap m_bitmap;
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};
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#define M_CURSOR_OF(c) ((wxCursorRefData*)((c).m_refData))
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#define M_CURSOR M_CURSOR_OF(*this)
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//-----------------------------------------------------------------------------
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// wxCursor
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//-----------------------------------------------------------------------------
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IMPLEMENT_DYNAMIC_CLASS(wxCursor, wxObject)
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wxCursor::wxCursor(int cursorId)
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{
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#warning "FIXME -- implement the cursor as bitmaps (that's what DFB uses)"
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}
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wxCursor::wxCursor(const char WXUNUSED(bits)[],
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int WXUNUSED(width),
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int WXUNUSED(height),
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int WXUNUSED(hotSpotX), int WXUNUSED(hotSpotY),
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const char WXUNUSED(maskBits)[],
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wxColour * WXUNUSED(fg), wxColour * WXUNUSED(bg) )
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{
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#warning "FIXME"
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}
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wxCursor::wxCursor(const wxString& cursor_file,
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long flags,
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int WXUNUSED(hotSpotX), int WXUNUSED(hotSpotY))
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{
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#warning "FIXME"
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}
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bool wxCursor::IsOk() const
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{
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return m_refData && M_CURSOR->m_bitmap.Ok();
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}
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bool wxCursor::operator==(const wxCursor& cursor) const
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{
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if ( Ok() )
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{
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if ( !cursor.Ok() )
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return false;
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else if ( M_CURSOR->m_id != M_CURSOR_OF(cursor)->m_id )
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return false;
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else if ( M_CURSOR->m_id == -1 ) // non-stock cursor
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return (m_refData == cursor.m_refData);
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else
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return true; // IDs != -1 and are the same
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}
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else
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{
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return !cursor.Ok();
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}
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}
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wxObjectRefData *wxCursor::CreateRefData() const
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{
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return new wxCursorRefData;
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}
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wxObjectRefData *wxCursor::CloneRefData(const wxObjectRefData *data) const
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{
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return new wxCursorRefData(*(wxCursorRefData *)data);
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}
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// ----------------------------------------------------------------------------
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// Global cursor setting
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// ----------------------------------------------------------------------------
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void wxSetCursor(const wxCursor& cursor)
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{
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#warning "FIXME: implement"
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}
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//-----------------------------------------------------------------------------
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// busy cursor routines
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//-----------------------------------------------------------------------------
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#warning "FIXME: this should be common code"
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#if 0
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static wxCursor gs_savedCursor = wxNullCursor;
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static int gs_busyCount = 0;
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const wxCursor &wxBusyCursor::GetStoredCursor()
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{
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return gs_savedCursor;
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}
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const wxCursor wxBusyCursor::GetBusyCursor()
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{
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return gs_globalCursor;
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}
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#endif
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void wxEndBusyCursor()
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{
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#warning "FIXME - do this logic in common code?"
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}
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void wxBeginBusyCursor(const wxCursor *cursor)
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{
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#warning "FIXME"
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}
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bool wxIsBusy()
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{
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#warning "FIXME"
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return false;
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}
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