wxPython stuff:
1. Added Clipboard and Drag-and-Drop classes 2. Added wxFontEnumerator 3. Many changes to wxMenu, wxMenubar 4. Various other changes and additions 5. Updates to the demo 6. Documentation updates git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@4387 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robin Dunn
614
utils/wxPython/src/clip_dnd.i
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614
utils/wxPython/src/clip_dnd.i
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@@ -0,0 +1,614 @@
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/////////////////////////////////////////////////////////////////////////////
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// Name: clip_dnd.i
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// Purpose: SWIG definitions for the Clipboard and Drag-n-drop classes
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//
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// Author: Robin Dunn
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//
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// Created: 31-October-1999
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// RCS-ID: $Id$
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// Copyright: (c) 1999 by Total Control Software
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// Licence: wxWindows license
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/////////////////////////////////////////////////////////////////////////////
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%module clip_dnd
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%{
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#include "helpers.h"
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#include <wx/dataobj.h>
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#include <wx/clipbrd.h>
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#include <wx/dnd.h>
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%}
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//----------------------------------------------------------------------
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%include typemaps.i
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%include my_typemaps.i
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// Import some definitions of other classes, etc.
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%import _defs.i
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%import misc.i
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%import gdi.i
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%pragma(python) code = "import wx"
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//----------------------------------------------------------------------
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enum wxDataFormatId
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{
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wxDF_INVALID = 0,
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wxDF_TEXT = 1, /* CF_TEXT */
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wxDF_BITMAP = 2, /* CF_BITMAP */
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wxDF_METAFILE = 3, /* CF_METAFILEPICT */
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wxDF_SYLK = 4,
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wxDF_DIF = 5,
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wxDF_TIFF = 6,
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wxDF_OEMTEXT = 7, /* CF_OEMTEXT */
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wxDF_DIB = 8, /* CF_DIB */
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wxDF_PALETTE = 9,
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wxDF_PENDATA = 10,
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wxDF_RIFF = 11,
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wxDF_WAVE = 12,
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wxDF_UNICODETEXT = 13,
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wxDF_ENHMETAFILE = 14,
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wxDF_FILENAME = 15, /* CF_HDROP */
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wxDF_LOCALE = 16,
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wxDF_PRIVATE = 20,
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wxDF_MAX
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};
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//----------------------------------------------------------------------
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class wxDataFormat {
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public:
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wxDataFormat( wxDataFormatId type );
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~wxDataFormat();
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void SetType(wxDataFormatId format);
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wxDataFormatId GetType() const;
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wxString GetId() const;
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void SetId(const char *format);
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};
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%new wxDataFormat* wxCustomDataFormat(const wxString &id);
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%{ // An alternate constructor...
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wxDataFormat* wxCustomDataFormat(const wxString &id) {
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return new wxDataFormat(id);
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}
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%}
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%{
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wxDataFormat wxPyFormatInvalid;
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%}
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%readonly
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%name(wxFormatInvalid) wxDataFormat wxPyFormatInvalid;
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%readwrite
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//----------------------------------------------------------------------
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class wxDataObject { // An abstract base class
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public:
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enum Direction {
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Get = 0x01, // format is supported by GetDataHere()
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Set = 0x02, // format is supported by SetData()
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Both = 0x03 // format is supported by both (unused currently)
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};
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~wxDataObject();
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wxDataFormat GetPreferredFormat(Direction dir = wxDataObject::Get);
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size_t GetFormatCount(Direction dir = wxDataObject::Get);
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void GetAllFormats(wxDataFormat *formats,
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Direction dir = wxDataObject::Get);
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size_t GetDataSize(const wxDataFormat& format);
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bool GetDataHere(const wxDataFormat& format, void *buf);
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bool SetData(const wxDataFormat& format,
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size_t len, const void * buf);
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bool IsSupportedFormat(const wxDataFormat& format);
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};
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//----------------------------------------------------------------------
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class wxDataObjectSimple : public wxDataObject {
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public:
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wxDataObjectSimple(const wxDataFormat& format = wxPyFormatInvalid);
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const wxDataFormat& GetFormat();
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void SetFormat(const wxDataFormat& format);
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};
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%{ // Create a new class for wxPython to use
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class wxPyDataObjectSimple : public wxDataObjectSimple {
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public:
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wxPyDataObjectSimple(const wxDataFormat& format = wxPyFormatInvalid)
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: wxDataObjectSimple(format) {}
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DEC_PYCALLBACK_SIZET_(GetDataSize);
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bool GetDataHere(void *buf);
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bool SetData(size_t len, const void *buf);
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PYPRIVATE;
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};
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IMP_PYCALLBACK_SIZET_(wxPyDataObjectSimple, wxDataObjectSimple, GetDataSize);
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bool wxPyDataObjectSimple::GetDataHere(void *buf) {
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// We need to get the data for this object and write it to buf. I think
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// the best way to do this for wxPython is to have the Python method
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// return either a string or None and then act appropriately with the
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// C++ version.
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bool rval = FALSE;
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bool doSave = wxPyRestoreThread();
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if (m_myInst.findCallback("GetDataHere")) {
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PyObject* ro;
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ro = m_myInst.callCallbackObj(Py_BuildValue("()"));
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rval = (ro != Py_None && PyString_Check(ro));
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if (rval)
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memcpy(buf, PyString_AsString(ro), PyString_Size(ro));
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}
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wxPySaveThread(doSave);
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return rval;
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}
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bool wxPyDataObjectSimple::SetData(size_t len, const void *buf) {
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// For this one we simply need to make a string from buf and len
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// and send it to the Python method.
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bool rval = FALSE;
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bool doSave = wxPyRestoreThread();
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if (m_myInst.findCallback("SetData")) {
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PyObject* data = PyString_FromStringAndSize((char*)buf, len);
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rval = m_myInst.callCallback(Py_BuildValue("(O)", data));
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Py_DECREF(data);
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}
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wxPySaveThread(doSave);
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return rval;
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}
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%}
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// Now define it for SWIG
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class wxPyDataObjectSimple : public wxDataObjectSimple {
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public:
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wxPyDataObjectSimple(const wxDataFormat& format = wxPyFormatInvalid);
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void _setSelf(PyObject* self);
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%pragma(python) addtomethod = "__init__:self._setSelf(self)"
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};
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//----------------------------------------------------------------------
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class wxDataObjectComposite : public wxDataObject {
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public:
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wxDataObjectComposite();
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void Add(wxDataObjectSimple *dataObject, int preferred = FALSE);
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%pragma(python) addtomethod = "Add:_args[0].thisown = 0"
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};
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//----------------------------------------------------------------------
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class wxTextDataObject : public wxDataObjectSimple {
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public:
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wxTextDataObject(const wxString& text = wxEmptyString);
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size_t GetTextLength();
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wxString GetText();
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void SetText(const wxString& text);
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};
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%{ // Create a new class for wxPython to use
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class wxPyTextDataObject : public wxTextDataObject {
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public:
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wxPyTextDataObject(const wxString& text = wxEmptyString)
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: wxTextDataObject(text) {}
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DEC_PYCALLBACK_SIZET_(GetTextLength);
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DEC_PYCALLBACK_STRING_(GetText);
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DEC_PYCALLBACK__STRING(SetText);
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PYPRIVATE;
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};
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IMP_PYCALLBACK_SIZET_(wxPyTextDataObject, wxTextDataObject, GetTextLength);
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IMP_PYCALLBACK_STRING_(wxPyTextDataObject, wxTextDataObject, GetText);
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IMP_PYCALLBACK__STRING(wxPyTextDataObject, wxTextDataObject, SetText);
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%}
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// Now define it for SWIG
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class wxPyTextDataObject : public wxTextDataObject {
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public:
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wxPyTextDataObject(const wxString& text = wxEmptyString);
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void _setSelf(PyObject* self);
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%pragma(python) addtomethod = "__init__:self._setSelf(self)"
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};
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//----------------------------------------------------------------------
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class wxBitmapDataObject : public wxDataObjectSimple {
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public:
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wxBitmapDataObject(const wxBitmap& bitmap = wxNullBitmap);
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wxBitmap GetBitmap();
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void SetBitmap(const wxBitmap& bitmap);
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};
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%{ // Create a new class for wxPython to use
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class wxPyBitmapDataObject : public wxBitmapDataObject {
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public:
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wxPyBitmapDataObject(const wxBitmap& bitmap = wxNullBitmap)
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: wxBitmapDataObject(bitmap) {}
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wxBitmap GetBitmap();
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void SetBitmap(const wxBitmap& bitmap);
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PYPRIVATE;
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};
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wxBitmap wxPyBitmapDataObject::GetBitmap() {
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wxBitmap* rval = &wxNullBitmap;
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bool doSave = wxPyRestoreThread();
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if (m_myInst.findCallback("GetBitmap")) {
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PyObject* ro;
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wxBitmap* ptr;
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ro = m_myInst.callCallbackObj(Py_BuildValue("()"));
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if (! SWIG_GetPtrObj(ro, (void **)&ptr, "_wxBitmap_p"))
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rval = ptr;
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}
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wxPySaveThread(doSave);
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return *rval;
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}
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void wxPyBitmapDataObject::SetBitmap(const wxBitmap& bitmap) {
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bool doSave = wxPyRestoreThread();
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if (m_myInst.findCallback("SetBitmap")) {
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m_myInst.callCallback(Py_BuildValue("(O)",
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wxPyConstructObject((void*)&bitmap, "wxBitmap")));
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}
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wxPySaveThread(doSave);
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}
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%}
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// Now define it for SWIG
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class wxPyBitmapDataObject : public wxBitmapDataObject {
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public:
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wxPyBitmapDataObject(const wxBitmap& bitmap = wxNullBitmap);
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void _setSelf(PyObject* self);
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%pragma(python) addtomethod = "__init__:self._setSelf(self)"
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};
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//----------------------------------------------------------------------
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class wxFileDataObject : public wxDataObjectSimple
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{
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public:
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wxFileDataObject();
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//const wxArrayString& GetFilenames();
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%addmethods {
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PyObject* GetFilenames() {
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const wxArrayString& strings = self->GetFilenames();
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PyObject* list = PyList_New(0);
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for (size_t x=0; x<strings.GetCount(); x++)
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PyList_Append(list, PyString_FromString(strings[x]));
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return list;
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}
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}
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//void AddFile(const wxString &filename);
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};
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//----------------------------------------------------------------------
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class wxCustomDataObject : public wxDataObjectSimple {
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public:
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wxCustomDataObject(const wxDataFormat& format = wxPyFormatInvalid);
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//void TakeData(size_t size, void *data);
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//bool SetData(size_t size, const void *buf);
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%addmethods {
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void TakeData(PyObject* data) {
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if (PyString_Check(data)) {
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self->SetData(PyString_Size(data), PyString_AsString(data));
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}
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}
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bool SetData(PyObject* data) {
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if (PyString_Check(data)) {
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return self->SetData(PyString_Size(data), PyString_AsString(data));
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}
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return FALSE;
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}
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}
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size_t GetSize();
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//void *GetData();
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%addmethods {
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PyObject* GetData() {
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return PyString_FromStringAndSize((char*)self->GetData(), self->GetSize());
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}
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}
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};
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//----------------------------------------------------------------------
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//----------------------------------------------------------------------
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//----------------------------------------------------------------------
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class wxClipboard {
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public:
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wxClipboard();
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bool Open();
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void Close();
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bool IsOpened() const;
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bool AddData( wxDataObject *data );
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%pragma(python) addtomethod = "AddData:_args[0].thisown = 0"
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bool SetData( wxDataObject *data );
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%pragma(python) addtomethod = "SetData:_args[0].thisown = 0"
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bool IsSupported( const wxDataFormat& format );
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bool GetData( wxDataObject& data );
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void Clear();
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bool Flush();
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void UsePrimarySelection( int primary = FALSE );
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};
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%{
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wxClipboard* wxPyTheClipboard;
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%}
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%readonly
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%name(wxTheClipboard) wxClipboard* wxPyTheClipboard;
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%readwrite
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//----------------------------------------------------------------------
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//----------------------------------------------------------------------
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enum wxDragResult
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{
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wxDragError, // error prevented the d&d operation from completing
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wxDragNone, // drag target didn't accept the data
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wxDragCopy, // the data was successfully copied
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wxDragMove, // the data was successfully moved (MSW only)
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wxDragCancel // the operation was cancelled by user (not an error)
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};
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bool wxIsDragResultOk(wxDragResult res);
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//----------------------------------------------------------------------
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%{
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class wxPyDropSource : public wxDropSource {
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public:
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wxPyDropSource(wxWindow *win = NULL,
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const wxCursor &cursorCopy = wxNullCursor,
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const wxCursor &cursorMove = wxNullCursor,
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const wxCursor &cursorStop = wxNullCursor)
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: wxDropSource(win, cursorCopy, cursorMove, cursorStop) {}
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DEC_PYCALLBACK_BOOL_DR(GiveFeedback);
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PYPRIVATE;
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};
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IMP_PYCALLBACK_BOOL_DR(wxPyDropSource, wxDropSource, GiveFeedback);
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%}
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%name(wxDropSource) class wxPyDropSource {
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public:
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wxPyDropSource(wxWindow *win = NULL,
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const wxCursor &cursorCopy = wxNullCursor,
|
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const wxCursor &cursorMove = wxNullCursor,
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const wxCursor &cursorStop = wxNullCursor);
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void _setSelf(PyObject* self);
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%pragma(python) addtomethod = "__init__:self._setSelf(self)"
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~wxPyDropSource();
|
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void SetData(wxDataObject& data);
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wxDataObject *GetDataObject();
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void SetCursor(wxDragResult res, const wxCursor& cursor);
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wxDragResult DoDragDrop(int bAllowMove = FALSE);
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|
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bool base_GiveFeedback(wxDragResult effect);
|
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};
|
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//----------------------------------------------------------------------
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|
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// Just a place holder for the type system. The real base class for
|
||||
// wxPython is wxPyDropTarget
|
||||
class wxDropTarget {
|
||||
public:
|
||||
};
|
||||
|
||||
|
||||
%{
|
||||
class wxPyDropTarget : public wxDropTarget {
|
||||
public:
|
||||
wxPyDropTarget(wxDataObject *dataObject = NULL)
|
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: wxDropTarget(dataObject) {}
|
||||
|
||||
// DEC_PYCALLBACK_SIZET_(GetFormatCount);
|
||||
// DEC_PYCALLBACK_DATAFMT_SIZET(GetFormat);
|
||||
|
||||
DEC_PYCALLBACK__(OnLeave);
|
||||
DEC_PYCALLBACK_DR_2WXCDR(OnEnter);
|
||||
DEC_PYCALLBACK_DR_2WXCDR(OnDragOver);
|
||||
DEC_PYCALLBACK_DR_2WXCDR_pure(OnData);
|
||||
DEC_PYCALLBACK_BOOL_INTINT(OnDrop);
|
||||
|
||||
PYPRIVATE;
|
||||
};
|
||||
|
||||
// IMP_PYCALLBACK_SIZET_(wxPyDropTarget, wxDropTarget, GetFormatCount);
|
||||
// IMP__PYCALLBACK_DATAFMT_SIZET(wxPyDropTarget, wxDropTarget, GetFormat);
|
||||
|
||||
IMP_PYCALLBACK__(wxPyDropTarget, wxDropTarget, OnLeave);
|
||||
IMP_PYCALLBACK_DR_2WXCDR(wxPyDropTarget, wxDropTarget, OnEnter);
|
||||
IMP_PYCALLBACK_DR_2WXCDR(wxPyDropTarget, wxDropTarget, OnDragOver);
|
||||
IMP_PYCALLBACK_DR_2WXCDR_pure(wxPyDropTarget, wxDropTarget, OnData);
|
||||
IMP_PYCALLBACK_BOOL_INTINT(wxPyDropTarget, wxDropTarget, OnDrop);
|
||||
|
||||
%}
|
||||
|
||||
|
||||
class wxPyDropTarget : public wxDropTarget {
|
||||
public:
|
||||
wxPyDropTarget(wxDataObject *dataObject = NULL);
|
||||
%pragma(python) addtomethod = "__init__:if _args:_args[0].thisown = 0"
|
||||
void _setSelf(PyObject* self);
|
||||
%pragma(python) addtomethod = "__init__:self._setSelf(self)"
|
||||
|
||||
~wxPyDropTarget();
|
||||
|
||||
wxDataObject *GetDataObject();
|
||||
void SetDataObject(wxDataObject *dataObject);
|
||||
%pragma(python) addtomethod = "SetDataObject:if _args:_args[0].thisown = 0"
|
||||
|
||||
// size_t base_GetFormatCount();
|
||||
// wxDataFormat base_GetFormat(size_t n);
|
||||
|
||||
wxDragResult base_OnEnter(wxCoord x, wxCoord y, wxDragResult def);
|
||||
wxDragResult base_OnDragOver(wxCoord x, wxCoord y, wxDragResult def);
|
||||
void base_OnLeave();
|
||||
bool base_OnDrop(wxCoord x, wxCoord y);
|
||||
//wxDragResult OnData(wxCoord x, wxCoord y, wxDragResult def) = 0;
|
||||
|
||||
// **** not sure about this one
|
||||
bool GetData();
|
||||
|
||||
};
|
||||
|
||||
|
||||
//----------------------------------------------------------------------
|
||||
|
||||
%{
|
||||
class wxPyTextDropTarget : public wxTextDropTarget {
|
||||
public:
|
||||
wxPyTextDropTarget() {}
|
||||
|
||||
DEC_PYCALLBACK_BOOL_INTINTSTR_pure(OnDropText);
|
||||
|
||||
DEC_PYCALLBACK__(OnLeave);
|
||||
DEC_PYCALLBACK_DR_2WXCDR(OnEnter);
|
||||
DEC_PYCALLBACK_DR_2WXCDR(OnDragOver);
|
||||
DEC_PYCALLBACK_DR_2WXCDR(OnData);
|
||||
DEC_PYCALLBACK_BOOL_INTINT(OnDrop);
|
||||
|
||||
PYPRIVATE;
|
||||
};
|
||||
|
||||
IMP_PYCALLBACK_BOOL_INTINTSTR_pure(wxPyTextDropTarget, wxTextDropTarget, OnDropText);
|
||||
IMP_PYCALLBACK__(wxPyTextDropTarget, wxTextDropTarget, OnLeave);
|
||||
IMP_PYCALLBACK_DR_2WXCDR(wxPyTextDropTarget, wxTextDropTarget, OnEnter);
|
||||
IMP_PYCALLBACK_DR_2WXCDR(wxPyTextDropTarget, wxTextDropTarget, OnDragOver);
|
||||
IMP_PYCALLBACK_DR_2WXCDR(wxPyTextDropTarget, wxTextDropTarget, OnData);
|
||||
IMP_PYCALLBACK_BOOL_INTINT(wxPyTextDropTarget, wxTextDropTarget, OnDrop);
|
||||
|
||||
%}
|
||||
|
||||
%name(wxTextDropTarget) class wxPyTextDropTarget : public wxPyDropTarget {
|
||||
public:
|
||||
wxPyTextDropTarget();
|
||||
void _setSelf(PyObject* self);
|
||||
%pragma(python) addtomethod = "__init__:self._setSelf(self)"
|
||||
|
||||
//bool OnDropText(wxCoord x, wxCoord y, const wxString& text) = 0;
|
||||
wxDragResult base_OnEnter(wxCoord x, wxCoord y, wxDragResult def);
|
||||
wxDragResult base_OnDragOver(wxCoord x, wxCoord y, wxDragResult def);
|
||||
void base_OnLeave();
|
||||
bool base_OnDrop(wxCoord x, wxCoord y);
|
||||
wxDragResult base_OnData(wxCoord x, wxCoord y, wxDragResult def);
|
||||
};
|
||||
|
||||
//----------------------------------------------------------------------
|
||||
%{
|
||||
class wxPyFileDropTarget : public wxFileDropTarget {
|
||||
public:
|
||||
wxPyFileDropTarget() {}
|
||||
|
||||
virtual bool OnDropFiles(wxCoord x, wxCoord y, const wxArrayString& filenames);
|
||||
|
||||
DEC_PYCALLBACK__(OnLeave);
|
||||
DEC_PYCALLBACK_DR_2WXCDR(OnEnter);
|
||||
DEC_PYCALLBACK_DR_2WXCDR(OnDragOver);
|
||||
DEC_PYCALLBACK_DR_2WXCDR(OnData);
|
||||
DEC_PYCALLBACK_BOOL_INTINT(OnDrop);
|
||||
|
||||
PYPRIVATE;
|
||||
};
|
||||
|
||||
bool wxPyFileDropTarget::OnDropFiles(wxCoord x, wxCoord y,
|
||||
const wxArrayString& filenames) {
|
||||
bool rval = FALSE;
|
||||
bool doSave = wxPyRestoreThread();
|
||||
PyObject* list = PyList_New(0);
|
||||
for (size_t i=0; i<filenames.GetCount(); i++) {
|
||||
PyObject* str = PyString_FromString(filenames[i].c_str());
|
||||
PyList_Append(list, str);
|
||||
}
|
||||
if (m_myInst.findCallback("OnDropFiles"))
|
||||
rval = m_myInst.callCallback(Py_BuildValue("(iiO)",x,y,list));
|
||||
Py_DECREF(list);
|
||||
wxPySaveThread(doSave);
|
||||
return rval;
|
||||
}
|
||||
|
||||
|
||||
|
||||
IMP_PYCALLBACK__(wxPyFileDropTarget, wxFileDropTarget, OnLeave);
|
||||
IMP_PYCALLBACK_DR_2WXCDR(wxPyFileDropTarget, wxFileDropTarget, OnEnter);
|
||||
IMP_PYCALLBACK_DR_2WXCDR(wxPyFileDropTarget, wxFileDropTarget, OnDragOver);
|
||||
IMP_PYCALLBACK_DR_2WXCDR(wxPyFileDropTarget, wxFileDropTarget, OnData);
|
||||
IMP_PYCALLBACK_BOOL_INTINT(wxPyFileDropTarget, wxFileDropTarget, OnDrop);
|
||||
|
||||
%}
|
||||
|
||||
|
||||
%name(wxFileDropTarget) class wxPyFileDropTarget : public wxPyDropTarget
|
||||
{
|
||||
public:
|
||||
wxPyFileDropTarget();
|
||||
void _setSelf(PyObject* self);
|
||||
%pragma(python) addtomethod = "__init__:self._setSelf(self)"
|
||||
|
||||
// bool OnDropFiles(wxCoord x, wxCoord y, const wxArrayString& filenames) = 0;
|
||||
wxDragResult base_OnEnter(wxCoord x, wxCoord y, wxDragResult def);
|
||||
wxDragResult base_OnDragOver(wxCoord x, wxCoord y, wxDragResult def);
|
||||
void base_OnLeave();
|
||||
bool base_OnDrop(wxCoord x, wxCoord y);
|
||||
wxDragResult base_OnData(wxCoord x, wxCoord y, wxDragResult def);
|
||||
};
|
||||
|
||||
//----------------------------------------------------------------------
|
||||
//----------------------------------------------------------------------
|
||||
//----------------------------------------------------------------------
|
||||
|
||||
%init %{
|
||||
|
||||
wxPyTheClipboard = wxTheClipboard;
|
||||
|
||||
%}
|
||||
|
||||
//----------------------------------------------------------------------
|
||||
|
||||
Reference in New Issue
Block a user