145 lines
4.2 KiB
C
145 lines
4.2 KiB
C
/*
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* Copyright (C) 2002 Red Hat, Inc.
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* Copyright (C) 2002 Julien Danjou <julien@danjou.info>
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*
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* Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use, copy,
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* modify, merge, publish, distribute, sublicense, and/or sell copies
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* of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#include <config.h>
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#include <libsn/sn.h>
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#include <assert.h>
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#include <xcb/xcb_atom.h>
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#include <xcb/xcb_aux.h>
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#include "test-boilerplate.h"
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static pid_t child_pid = 0;
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/* This is a poor way to obtain a timestamp normally (one should be available
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* to the app from the user clicking on a button or something), but such a
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* method is not available for this simple test application.
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*/
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xcb_timestamp_t
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slowly_obtain_timestamp (SnDisplay *display)
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{
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xcb_window_t xwindow;
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xcb_connection_t *xconnection;
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xcb_generic_event_t *event;
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xcb_screen_t *s;
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xconnection = sn_display_get_x_connection (display);
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s = xcb_aux_get_screen(xconnection, 0);
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{
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uint32_t attrs[] = { 1, XCB_EVENT_MASK_PROPERTY_CHANGE | XCB_EVENT_MASK_STRUCTURE_NOTIFY };
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char* name;
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xwindow = xcb_generate_id (xconnection);
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xcb_create_window (xconnection, XCB_COPY_FROM_PARENT, xwindow,
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s->root, -100, -100, 1, 1, 0, XCB_COPY_FROM_PARENT,
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XCB_COPY_FROM_PARENT, XCB_CW_OVERRIDE_REDIRECT | XCB_CW_EVENT_MASK,
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attrs);
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name = "Fake Window";
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xcb_change_property (xconnection, XCB_PROP_MODE_REPLACE,
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xwindow, XCB_ATOM_WM_NAME, XCB_ATOM_STRING, 8,
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strlen (name), name);
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}
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xcb_flush (xconnection);
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event = xcb_wait_for_event (xconnection);
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xcb_property_notify_event_t *ev = (xcb_property_notify_event_t *) event;
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xcb_timestamp_t timestamp = ev->time;
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free (ev);
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xcb_destroy_window (xconnection, xwindow);
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return timestamp;
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}
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int
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main (int argc, char **argv)
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{
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xcb_connection_t *xconnection;
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SnDisplay *display;
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SnLauncherContext *context;
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xcb_timestamp_t timestamp;
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int screen;
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if (argc < 2)
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{
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fprintf (stderr, "must specify command line to launch\n");
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exit (1);
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}
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xconnection = xcb_connect (NULL, &screen);
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if (xconnection == NULL)
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{
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fprintf (stderr, "Could not open display\n");
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return 1;
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}
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display = sn_xcb_display_new (xconnection,
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NULL, NULL);
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context = sn_launcher_context_new (display, screen);
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sn_launcher_context_set_name (context, "Test Launch");
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sn_launcher_context_set_description (context, "Launching a test program for libsn");
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sn_launcher_context_set_binary_name (context, argv[1]);
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timestamp = slowly_obtain_timestamp (display);
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sn_launcher_context_initiate (context,
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"test-launcher",
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argv[1],
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timestamp);
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switch ((child_pid = fork ()))
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{
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case -1:
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fprintf (stderr, "Fork failed: %s\n", strerror (errno));
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break;
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case 0:
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sn_launcher_context_setup_child_process (context);
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execv (argv[1], argv + 1);
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fprintf (stderr, "Failed to exec %s: %s\n", argv[1], strerror (errno));
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_exit (1);
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break;
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}
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while (TRUE)
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{
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xcb_generic_event_t *xevent = xcb_wait_for_event (xconnection);
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sn_xcb_display_process_event (display, xevent);
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free (xevent);
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}
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sn_launcher_context_unref (context);
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return 0;
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}
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