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00036 #include "heraia_types.h"
00037
00038 static gboolean version(void);
00039 static gboolean usage(int status);
00040 static window_prop_t *init_window_properties(gint x, gint y, gboolean displayed);
00041 static heraia_window_t *init_window_property_struct(heraia_window_t *main_window);
00042 static heraia_window_t *heraia_init_main_struct(void);
00043 static HERAIA_ERROR init_heraia_plugin_system(heraia_window_t *main_window);
00044 static GList *init_heraia_location_list(void);
00045 static gboolean manage_command_line_options(Options *opt, int argc, char **argv);
00046
00047
00048
00049
00050
00051
00052 static heraia_window_t *libheraia_main_struct = NULL;
00053
00054
00055
00056
00057
00058
00059
00060 heraia_window_t *get_main_struct(void)
00061 {
00062 return libheraia_main_struct;
00063 }
00064
00065
00066
00067
00068
00069 static gboolean version(void)
00070 {
00071 fprintf (stdout, "heraia, %s - %s - Version %s - License %s\n", HERAIA_AUTHORS, HERAIA_DATE, HERAIA_VERSION, HERAIA_LICENSE);
00072 return TRUE;
00073 }
00074
00075
00076
00077
00078
00079
00080
00081
00082
00083
00084
00085 static gboolean usage(int status)
00086 {
00087 if (status == 0)
00088 {
00089 fprintf (stderr,
00090 "Try `heraia --help' for more information.\n");
00091 return FALSE;
00092 }
00093 else
00094 {
00095 version();
00096 fprintf(stdout, "\nheraia is a simple hexadecimal file editor and file analyser");
00097 fprintf(stdout, "\nUsage :\n heraia [options] filename\n");
00098 fprintf(stdout, "\nOptions :\n\
00099 -h, --help\tThis help.\n\
00100 -v, --version\tProgram version information.\n");
00101 return TRUE;
00102 }
00103 }
00104
00105
00106
00107
00108
00109
00110
00111
00112 static window_prop_t *init_window_properties(gint x, gint y, gboolean displayed)
00113 {
00114 window_prop_t *window_p;
00115
00116
00117 window_p = (window_prop_t *) g_malloc0(sizeof(window_prop_t));
00118
00119
00120 window_p->x = x;
00121 window_p->y = y;
00122 window_p->displayed = displayed;
00123
00124 return window_p;
00125 }
00126
00127
00128
00129
00130
00131
00132
00133 static heraia_window_t *init_window_property_struct(heraia_window_t *main_window)
00134 {
00135 all_window_prop_t *win_prop = NULL;
00136 window_prop_t *about_box = NULL;
00137 window_prop_t *data_interpretor = NULL;
00138 window_prop_t *log_box = NULL;
00139 window_prop_t *main_dialog = NULL;
00140 window_prop_t *plugin_list = NULL;
00141 window_prop_t *ldt = NULL;
00142 window_prop_t *main_pref_window = NULL;
00143
00144
00145 win_prop = (all_window_prop_t *) g_malloc0(sizeof(all_window_prop_t));
00146
00147
00148 about_box = init_window_properties(0, 0, FALSE);
00149 data_interpretor = init_window_properties(0, 0, H_DI_DISPLAYED);
00150 log_box = init_window_properties(0, 0, FALSE);
00151 main_dialog = init_window_properties(0, 0, TRUE);
00152 plugin_list = init_window_properties(0, 0, FALSE);
00153 ldt = init_window_properties(0, 0, FALSE);
00154 main_pref_window = init_window_properties(0, 0, FALSE);
00155
00156
00157 win_prop->about_box = about_box;
00158 win_prop->data_interpretor = data_interpretor;
00159 win_prop->log_box = log_box;
00160 win_prop->main_dialog = main_dialog;
00161 win_prop->plugin_list = plugin_list;
00162 win_prop->ldt = ldt;
00163 win_prop->main_pref_window = main_pref_window;
00164
00165
00166 main_window->win_prop = win_prop;
00167
00168 return main_window;
00169 }
00170
00171
00172
00173
00174
00175
00176
00177 static heraia_window_t *heraia_init_main_struct(void)
00178 {
00179 heraia_window_t *herwin = NULL;
00180 xml_t *xmls = NULL;
00181
00182 herwin = (heraia_window_t *) g_malloc0(sizeof(heraia_window_t));
00183
00184 if (!herwin)
00185 {
00186 fprintf(stderr, "Main structure could not be initialiazed !");
00187 fprintf(stderr, "Do you have a memory problem ?\n");
00188 return NULL;
00189 }
00190
00191
00192 herwin->prefs = (prefs_t *) g_malloc0(sizeof(prefs_t));
00193 herwin->prefs->file = g_key_file_new();
00194 herwin->prefs->pathname = g_strdup_printf("%s%c.%s", g_get_home_dir(), G_DIR_SEPARATOR, "heraia");
00195 herwin->prefs->filename = g_strdup_printf("%s%c%s", herwin->prefs->pathname, G_DIR_SEPARATOR, "main_preferences");
00196 verify_preference_file(herwin->prefs->pathname, herwin->prefs->filename);
00197
00198
00199
00200
00201
00202 herwin->debug = ENABLE_DEBUG;
00203 herwin->filename = NULL;
00204
00205 herwin->current_doc = NULL;
00206 herwin->plugins_list = NULL;
00207 herwin->location_list = init_heraia_location_list();
00208 herwin->data_type_list = NULL;
00209 herwin->current_data_type = NULL;
00210 herwin->available_treatment_list = init_treatments();
00211
00212
00213
00214 xmls = (xml_t *) g_malloc0(sizeof(xml_t));
00215 xmls->main = NULL;
00216 herwin->xmls = xmls;
00217
00218
00219 herwin->current_DW = (data_window_t *) g_malloc0 (sizeof(data_window_t));
00220 herwin->current_DW->current_hexwidget = NULL;
00221 herwin->current_DW->diw = NULL;
00222
00223 herwin->current_DW->tab_displayed = 0;
00224
00225
00226 herwin = init_window_property_struct(herwin);
00227
00228
00229 libheraia_main_struct = herwin;
00230
00231 return herwin;
00232 }
00233
00234
00235
00236
00237
00238
00239
00240
00241
00242
00243
00244 static HERAIA_ERROR init_heraia_plugin_system(heraia_window_t *main_window)
00245 {
00246
00247
00248 if (plugin_capable() == TRUE)
00249 {
00250 log_message(main_window, G_LOG_LEVEL_INFO, "Enabling plugins");
00251 load_plugins(main_window);
00252
00253
00254 log_message(main_window, G_LOG_LEVEL_DEBUG, "Inits the plugin list window");
00255 plugin_list_window_init_interface(main_window);
00256
00257 return HERAIA_NOERR;
00258 }
00259 else
00260 {
00261 log_message(main_window, G_LOG_LEVEL_WARNING, "Plugins will be disabled");
00262 return HERAIA_NO_PLUGINS;
00263 }
00264 }
00265
00266
00267
00268
00269
00270
00271
00272
00273 static GList *init_heraia_location_list(void)
00274 {
00275 gchar *path = NULL;
00276 const gchar* const *system_data_dirs;
00277 guint i = 0;
00278 GList *location_list = NULL;
00279
00280
00281 path = g_strdup_printf("%s", g_get_current_dir());
00282 location_list = g_list_prepend(location_list, path);
00283
00284
00285 system_data_dirs = g_get_system_data_dirs();
00286 i = 0;
00287 while(system_data_dirs[i] != NULL)
00288 {
00289 path = g_strdup_printf("%s%c%s", system_data_dirs[i], G_DIR_SEPARATOR, "heraia");
00290 location_list = g_list_prepend(location_list, path);
00291 i++;
00292 }
00293
00294
00295 system_data_dirs = g_get_system_config_dirs();
00296 i = 0;
00297 while(system_data_dirs[i] != NULL)
00298 {
00299 path = g_strdup_printf("%s%c%s", system_data_dirs[i], G_DIR_SEPARATOR, "heraia");
00300 location_list = g_list_prepend(location_list, path);
00301 i++;
00302 }
00303
00304
00305 path = g_strdup_printf("%s%c.%s", g_get_home_dir(), G_DIR_SEPARATOR, "heraia");
00306 location_list = g_list_prepend(location_list, path);
00307
00308
00309 path = g_strdup_printf("%s%c%s", g_get_user_data_dir(), G_DIR_SEPARATOR, "heraia");
00310 location_list = g_list_prepend(location_list, path);
00311
00312
00313 path = g_strdup_printf("%s%c%s", g_get_user_config_dir(), G_DIR_SEPARATOR, "heraia");
00314 location_list = g_list_prepend(location_list, path);
00315
00316 return location_list;
00317 }
00318
00319
00320
00321
00322
00323
00324
00325
00326
00327 static gboolean manage_command_line_options(Options *opt, int argc, char **argv)
00328 {
00329 int exit_value = TRUE;
00330 int c = 0;
00331
00332 while ((c = getopt_long (argc, argv, "vh", long_options, NULL)) != -1)
00333 {
00334 switch (c)
00335 {
00336 case 0:
00337 break;
00338
00339 case 'v':
00340 exit_value = version();
00341 opt->usage = TRUE;
00342 break;
00343
00344 case 'h':
00345 exit_value = usage(1);
00346 opt->usage = TRUE;
00347 break;
00348
00349 default:
00350 exit_value = usage(0);
00351 opt->usage = TRUE;
00352 }
00353 }
00354
00355 if (optind < argc)
00356 {
00357 opt->filename = (char *) malloc (sizeof(char) * strlen(argv[optind]) + 1);
00358 strcpy(opt->filename, argv[optind]);
00359 }
00360
00361 return exit_value;
00362 }
00363
00364
00365
00366
00367
00368
00369
00370
00371 int main (int argc, char ** argv)
00372 {
00373 Options *opt;
00374 gboolean exit_value = TRUE;
00375 heraia_window_t *main_window = NULL;
00376
00377 opt = (Options *) g_malloc0(sizeof(Options));
00378
00379 opt->filename = NULL;
00380 opt->usage = FALSE;
00381
00382 main_window = heraia_init_main_struct();
00383
00384 libheraia_initialize();
00385
00386 if (main_window->debug == TRUE)
00387 {
00388 fprintf(stdout, "Main struct initialized !\n");
00389 }
00390
00391
00392 exit_value = manage_command_line_options(opt, argc, argv);
00393
00394 if (opt->usage != TRUE)
00395 {
00396 if (main_window->debug == TRUE)
00397 {
00398 fprintf(stderr, "Beginning things\n");
00399 libheraia_test();
00400 }
00401
00402
00403 exit_value = gtk_init_check(&argc, &argv);
00404
00405 if (load_heraia_ui(main_window) == TRUE)
00406 {
00407
00408 log_message(main_window, G_LOG_LEVEL_INFO, "Main interface loaded (%s)", main_window->xmls->main->filename);
00409 log_message(main_window, G_LOG_LEVEL_DEBUG, "Preference file is %s", main_window->prefs->filename);
00410
00411 init_heraia_plugin_system(main_window);
00412
00413 if (opt->filename != NULL)
00414 {
00415 load_file_to_analyse(main_window, opt->filename);
00416 }
00417
00418
00419 log_message(main_window, G_LOG_LEVEL_DEBUG, "Main_window : %p", main_window);
00420
00421 init_heraia_interface(main_window);
00422
00423
00424 gtk_main();
00425
00426 exit_value = TRUE;
00427 }
00428 else
00429 {
00430 fprintf(stderr, "File heraia.glade not found !\n");
00431 }
00432 }
00433
00434 libheraia_finalize();
00435
00436 return !exit_value;
00437 }