2 * Copyright © 2009 Keith Packard <keithp@keithp.com>
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; version 2 of the License.
8 * This program is distributed in the hope that it will be useful, but
9 * WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 * General Public License for more details.
13 * You should have received a copy of the GNU General Public License along
14 * with this program; if not, write to the Free Software Foundation, Inc.,
15 * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
20 static GtkFileChooser *replay_dialog;
21 static GtkWidget *replay_ok;
22 static FILE *replay_file;
23 static int replay_tick;
26 find_tick(char *line, gboolean *is_pad)
28 char *state = strstr(line, "STATE");
31 state = strchr(state, ' ');
36 *is_pad = strncmp(state, "pad", 3) == 0;
37 while (*state && !isdigit(*state))
43 aoview_replay_close(void)
51 static char replay_line[1024];
54 aoview_replay_read(gpointer data);
57 aoview_replay_execute(gpointer data)
59 aoview_monitor_parse(replay_line);
60 g_idle_add(aoview_replay_read, NULL);
65 aoview_replay_read(gpointer data)
72 if (fgets(replay_line, sizeof (replay_line), replay_file)) {
73 tick = find_tick(replay_line, &is_pad);
74 if (tick >= 0 && replay_tick >= 0 && !is_pad) {
75 while (tick < replay_tick)
77 g_timeout_add((tick - replay_tick) * 10,
78 aoview_replay_execute,
81 aoview_replay_execute(NULL);
85 aoview_replay_close();
91 aoview_replay_open(GtkWidget *widget, gpointer data)
93 char *replay_file_name;
96 aoview_replay_close();
97 replay_file_name = gtk_file_chooser_get_filename(replay_dialog);
98 replay_file = fopen(replay_file_name, "r");
100 dialog = gtk_message_dialog_new(GTK_WINDOW(replay_dialog),
101 GTK_DIALOG_DESTROY_WITH_PARENT,
104 "Error loading file '%s': %s",
105 replay_file_name, g_strerror(errno));
106 gtk_dialog_run(GTK_DIALOG(dialog));
107 gtk_widget_destroy(dialog);
110 aoview_state_reset();
111 aoview_replay_read(NULL);
113 gtk_widget_hide(GTK_WIDGET(replay_dialog));
117 aoview_replay_init(GladeXML *xml)
119 GtkFileFilter *telem_filter;
120 GtkFileFilter *all_filter;
121 GtkFileFilter *log_filter;
123 telem_filter = gtk_file_filter_new();
124 gtk_file_filter_add_pattern(telem_filter, "*.telem");
125 gtk_file_filter_set_name(telem_filter, "Telemetry Files");
127 log_filter = gtk_file_filter_new();
128 gtk_file_filter_add_pattern(log_filter, "*.log");
129 gtk_file_filter_set_name(log_filter, "Log Files");
131 all_filter = gtk_file_filter_new();
132 gtk_file_filter_add_pattern(all_filter, "*");
133 gtk_file_filter_set_name(all_filter, "All Files");
135 replay_dialog = GTK_FILE_CHOOSER(glade_xml_get_widget(xml, "ao_replay_dialog"));
136 assert(replay_dialog);
137 gtk_file_chooser_set_current_folder(replay_dialog, aoview_file_dir);
138 gtk_file_chooser_add_filter(replay_dialog, telem_filter);
139 gtk_file_chooser_add_filter(replay_dialog, log_filter);
140 gtk_file_chooser_add_filter(replay_dialog, all_filter);
142 replay_ok = glade_xml_get_widget(xml, "ao_replay_ok");
144 g_signal_connect(G_OBJECT(replay_ok), "clicked",
145 G_CALLBACK(aoview_replay_open),