112 lines
2.6 KiB
C
112 lines
2.6 KiB
C
/* common/idle.c
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*
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* Gajim Team:
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* - Yann Le Boulanger <asterix@lagaule.org>
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* - Vincent Hanquez <tab@snarc.org>
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*
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* Copyright (C) 2003-2005 Gajim Team
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published
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* by the Free Software Foundation; version 2 only.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#ifndef _WIN32
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#include <X11/Xlib.h>
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#include <X11/Xutil.h>
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#include <X11/extensions/scrnsaver.h>
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#include <gdk/gdkx.h>
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#include <gtk/gtk.h>
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#else
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#define _WIN32_WINNT 0x0500
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#include <windows.h>
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#define EXPORT __declspec(dllexport)
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#endif
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#include <Python.h>
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#ifdef _WIN32
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typedef BOOL (WINAPI *GETLASTINPUTINFO)(LASTINPUTINFO *);
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static HMODULE g_user32 = NULL;
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static GETLASTINPUTINFO g_GetLastInputInfo = NULL;
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#endif
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static PyObject * idle_init(PyObject *self, PyObject *args)
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{
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#ifndef _WIN32
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gtk_init (NULL, NULL);
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#else
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g_user32 = LoadLibrary("user32.dll");
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if (g_user32) {
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g_GetLastInputInfo = (GETLASTINPUTINFO)GetProcAddress(g_user32, "GetLastInputInfo");
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}
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#endif
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Py_INCREF(Py_None);
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return Py_None;
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}
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static PyObject * idle_getIdleSec(PyObject *self, PyObject *args)
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{
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#ifndef _WIN32
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static XScreenSaverInfo *mit_info = NULL;
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int idle_time, event_base, error_base;
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#else
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int idle_time = 0;
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#endif
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#ifndef _WIN32
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gtk_init (NULL, NULL);
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if (XScreenSaverQueryExtension(GDK_DISPLAY(), &event_base, &error_base))
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{
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if (mit_info == NULL)
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mit_info = XScreenSaverAllocInfo();
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XScreenSaverQueryInfo(GDK_DISPLAY(), GDK_ROOT_WINDOW(), mit_info);
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idle_time = (mit_info->idle) / 1000;
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}
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else
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idle_time = 0;
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#else
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if (g_GetLastInputInfo != NULL) {
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LASTINPUTINFO lii;
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memset(&lii, 0, sizeof(lii));
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lii.cbSize = sizeof(lii);
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if (g_GetLastInputInfo(&lii)) {
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idle_time = lii.dwTime;
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}
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idle_time = (GetTickCount() - idle_time) / 1000;
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}
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#endif
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return Py_BuildValue("i", idle_time);
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}
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static PyObject * idle_close(PyObject *self, PyObject *args)
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{
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#ifndef _WIN32
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gtk_main_quit ();
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#else
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if (g_user32 != NULL)
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FreeLibrary(g_user32);
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#endif
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Py_INCREF(Py_None);
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return Py_None;
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}
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static PyMethodDef idleMethods[] =
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{
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{"init", idle_init, METH_VARARGS, "init gtk"},
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{"getIdleSec", idle_getIdleSec, METH_VARARGS, "Give the idle time in secondes"},
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{"close", idle_close, METH_VARARGS, "close gtk"},
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{NULL, NULL, 0, NULL}
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};
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PyMODINIT_FUNC
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initidle(void)
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{
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(void) Py_InitModule("idle", idleMethods);
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}
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