2f1ae41432
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@7985 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
136 lines
3.3 KiB
C++
136 lines
3.3 KiB
C++
///////////////////////////////////////////////////////////////////////////////
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// Name: dnd.cpp
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// Purpose: wxDropTarget, wxDropSource, wxDataObject implementation
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// Author: AUTHOR
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// Modified by:
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// Created: ??/??/98
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// RCS-ID: $Id$
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// Copyright: (c) 1998 AUTHOR
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// Licence: wxWindows licence
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///////////////////////////////////////////////////////////////////////////////
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#ifdef __GNUG__
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#pragma implementation "dnd.h"
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#endif
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#include "wx/dnd.h"
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#include "wx/window.h"
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#include "wx/app.h"
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#include "wx/gdicmn.h"
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#if wxUSE_DRAG_AND_DROP
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// ----------------------------------------------------------------------------
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// global
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// ----------------------------------------------------------------------------
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// ----------------------------------------------------------------------------
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// wxDropTarget
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// ----------------------------------------------------------------------------
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wxDropTarget::wxDropTarget()
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{
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};
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wxDropTarget::~wxDropTarget()
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{
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};
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// ----------------------------------------------------------------------------
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// wxTextDropTarget
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// ----------------------------------------------------------------------------
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bool wxTextDropTarget::OnDrop( long x, long y, const void *pData )
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{
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OnDropText( x, y, (const char*)pData );
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return TRUE;
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};
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bool wxTextDropTarget::OnDropText( long x, long y, const char *psz )
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{
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printf( "Got dropped text: %s.\n", psz );
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printf( "At x: %d, y: %d.\n", (int)x, (int)y );
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return TRUE;
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};
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size_t wxTextDropTarget::GetFormatCount() const
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{
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return 1;
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}
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wxDataFormat wxTextDropTarget::GetFormat(size_t WXUNUSED(n)) const
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{
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return wxDF_TEXT;
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}
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// ----------------------------------------------------------------------------
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// wxFileDropTarget
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// ----------------------------------------------------------------------------
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bool wxFileDropTarget::OnDropFiles( long x, long y, size_t nFiles, const char * const WXUNUSED(aszFiles)[] )
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{
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printf( "Got %d dropped files.\n", (int)nFiles );
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printf( "At x: %d, y: %d.\n", (int)x, (int)y );
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return TRUE;
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}
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bool wxFileDropTarget::OnDrop(long x, long y, const void *WXUNUSED(pData) )
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{
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char *str = "/this/is/a/path.txt";
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return OnDropFiles(x, y, 1, &str );
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}
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size_t wxFileDropTarget::GetFormatCount() const
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{
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return 1;
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}
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wxDataFormat wxFileDropTarget::GetFormat(size_t WXUNUSED(n)) const
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{
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return wxDF_FILENAME;
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}
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//-------------------------------------------------------------------------
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// wxDropSource
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//-------------------------------------------------------------------------
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//-----------------------------------------------------------------------------
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// drag request
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wxDropSource::wxDropSource( wxWindow *win )
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{
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// TODO
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// m_window = win;
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m_data = NULL;
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// m_defaultCursor = wxCursor( wxCURSOR_NO_ENTRY );
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// m_goaheadCursor = wxCursor( wxCURSOR_HAND );
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};
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wxDropSource::wxDropSource( wxDataObject &data, wxWindow *win )
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{
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// TODO
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// m_window = win;
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m_data = &data;
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// m_defaultCursor = wxCursor( wxCURSOR_NO_ENTRY );
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// m_goaheadCursor = wxCursor( wxCURSOR_HAND );
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};
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void wxDropSource::SetData( wxDataObject &data )
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{
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m_data = &data;
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};
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wxDropSource::~wxDropSource(void)
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{
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};
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wxDragResult wxDropSource::DoDragDrop( bool WXUNUSED(bAllowMove) )
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{
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// TODO
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return wxDragError;
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};
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#endif |