src/toolbar.c

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 2001 Hiroyuki Yamamoto
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  18  */
  19
  20 /*
  21  * General functions for accessing address book files.
  22  */
  23
  24 #ifdef HAVE_CONFIG_H
  25 #  include "config.h"
  26 #endif
  27
  28 #include "defs.h"
  29
  30 #include <glib.h>
  31 #include <stdio.h>
  32 #include <stdlib.h>
  33 #include <dirent.h>
  34 #include <sys/stat.h>
  35 #include <math.h>
  36 #include <setjmp.h>
  37
  38 #include "intl.h"
  39 #include "utils.h"
  40 #include "xml.h"
  41 #include "mgutils.h"
  42 #include "prefs.h"
  43 #include "codeconv.h"
  44 #include "stock_pixmap.h"
  45 #include "mainwindow.h"
  46 #include "prefs_common.h"
  47 #include "menu.h"
  48 #include "prefs_actions.h"
  49 #include "manage_window.h"
  50
  51 #include "toolbar.h"
  52 #include "prefs_toolbar.h"
  53
  54 /* elements */
  55 #define TOOLBAR_TAG_INDEX        "toolbar"
  56 #define TOOLBAR_TAG_ITEM         "item"
  57 #define TOOLBAR_TAG_SEPARATOR    SEPARATOR
  58
  59 #define TOOLBAR_ICON_FILE   "file"
  60 #define TOOLBAR_ICON_TEXT   "text"
  61 #define TOOLBAR_ICON_ACTION "action"
  62
  63 gboolean      toolbar_is_duplicate           (gint            action,
  64                                               Toolbar         source);
  65 static void   toolbar_parse_item             (XMLFile        *file,
  66                                               Toolbar        source);
  67
  68 static gint   toolbar_ret_val_from_text      (const gchar    *text);
  69 static gchar *toolbar_ret_text_from_val      (gint            val);
  70
  71 static void   toolbar_set_default_main       (void);
  72 static void   toolbar_set_default_compose    (void);
  73
  74
  75 /*
  76  *  Text Database linked to enumarated values in toolbar.h
  77  */
  78 static ToolbarText toolbar_text [] = {
  79
  80         { "A_RECEIVE_ALL",   N_("Receive Mail on all Accounts")         },
  81         { "A_RECEIVE_CUR",   N_("Receive Mail on current Account")      },
  82         { "A_SEND_QUEUED",   N_("Send Queued Message(s)")               },
  83         { "A_COMPOSE_EMAIL", N_("Compose Email")                        },
  84         { "A_COMPOSE_NEWS",  N_("Compose News")                         },
  85         { "A_REPLY_MESSAGE", N_("Reply to Message")                     },
  86         { "A_REPLY_SENDER",  N_("Reply to Sender")                      },
  87         { "A_REPLY_ALL",     N_("Reply to All")                         },
  88         { "A_REPLY_ML",      N_("Reply to Mailing-list")                },
  89         { "A_FORWARD",       N_("Forward Message")                      },
  90         { "A_DELETE",        N_("Delete Message")                       },
  91         { "A_EXECUTE",       N_("Execute")                              },
  92         { "A_GOTO_NEXT",     N_("Goto Next Message")                    },
  93
  94         { "A_SEND",          N_("Send Message")                         },
  95         { "A_SENDL",         N_("Put into queue folder and send later") },
  96         { "A_DRAFT",         N_("Save to draft folder")                 },
  97         { "A_INSERT",        N_("Insert file")                          },
  98         { "A_ATTACH",        N_("Attach file")                          },
  99         { "A_SIG",           N_("Insert signature")                     },
 100         { "A_EXTEDITOR",     N_("Edit with external editor")            },
 101         { "A_LINEWRAP",      N_("Wrap all long lines")                  },
 102         { "A_ADDRBOOK",      N_("Address book")                         },
 103
 104         { "A_SYL_ACTIONS",   N_("Sylpheed Actions Feature")             },
 105         { "A_SEPARATOR",     ("")                                       }
 106 };
 107
 108 /* struct holds configuration files and a list of
 109  * currently active toolbar items
 110  * TOOLBAR_MAIN and TOOLBAR_COMPOSE give as an index
 111  */
 112 static ToolbarConfig toolbar_config[2] = {
 113         { "toolbar_main.xml",    NULL},
 114         { "toolbar_compose.xml", NULL},
 115 };
 116
 117 gint toolbar_ret_val_from_descr(const gchar *descr)
 118 {
 119         gint i;
 120
 121         for (i = 0; i < N_ACTION_VAL; i++) {
 122                 if (g_strcasecmp(toolbar_text[i].descr, descr) == 0)
 123                                 return i;
 124         }
 125
 126         return -1;
 127 }
 128
 129 gchar *toolbar_ret_descr_from_val(gint val)
 130 {
 131         g_return_val_if_fail(val >=0 && val < N_ACTION_VAL, NULL);
 132
 133         return toolbar_text[val].descr;
 134 }
 135
 136 static gint toolbar_ret_val_from_text(const gchar *text)
 137 {
 138         gint i;
 139
 140         for (i = 0; i < N_ACTION_VAL; i++) {
 141                 if (g_strcasecmp(toolbar_text[i].index_str, text) == 0)
 142                                 return i;
 143         }
 144
 145         return -1;
 146 }
 147
 148 static gchar *toolbar_ret_text_from_val(gint val)
 149 {
 150         g_return_val_if_fail(val >=0 && val < N_ACTION_VAL, NULL);
 151
 152         return toolbar_text[val].index_str;
 153 }
 154
 155 gboolean toolbar_is_duplicate(gint action, Toolbar source)
 156 {
 157         GSList *cur;
 158
 159         if ((action == A_SEPARATOR) || (action == A_SYL_ACTIONS))
 160                 return FALSE;
 161
 162         for (cur = toolbar_config[source].item_list; cur != NULL; cur = cur->next) {
 163                 ToolbarItem *item = (ToolbarItem*) cur->data;
 164
 165                 if (item->index == action)
 166                         return TRUE;
 167         }
 168         return FALSE;
 169 }
 170
 171 GList *toolbar_get_action_items(Toolbar source)
 172 {
 173         GList *items = NULL;
 174         gint i = 0;
 175
 176         if (source == TOOLBAR_MAIN) {
 177                 gint main_items[13] = { A_RECEIVE_ALL,   A_RECEIVE_CUR,   A_SEND_QUEUED,
 178                                         A_COMPOSE_EMAIL, A_REPLY_MESSAGE, A_REPLY_SENDER,
 179                                         A_REPLY_ALL,     A_REPLY_ML,      A_FORWARD,
 180                                         A_DELETE,        A_EXECUTE,       A_GOTO_NEXT,
 181                                         A_SYL_ACTIONS };
 182
 183                 for (i = 0; i < sizeof(main_items)/sizeof(main_items[0]); i++)
 184                         items = g_list_append(items, toolbar_text[main_items[i]].descr);
 185         }
 186         else if (source == TOOLBAR_COMPOSE) {
 187                 gint comp_items[10] = { A_SEND,          A_SENDL,        A_DRAFT,
 188                                         A_INSERT,        A_ATTACH,       A_SIG,
 189                                         A_EXTEDITOR,     A_LINEWRAP,     A_ADDRBOOK,
 190                                         A_SYL_ACTIONS };
 191
 192                 for (i = 0; i < sizeof(comp_items)/sizeof(comp_items[0]); i++)
 193                         items = g_list_append(items, toolbar_text[comp_items[i]].descr);
 194         }
 195
 196         return items;
 197 }
 198
 199 static void toolbar_parse_item(XMLFile *file, Toolbar source)
 200 {
 201         GList *attr;
 202         gchar *name, *value;
 203         ToolbarItem *item = NULL;
 204
 205         attr = xml_get_current_tag_attr(file);
 206         item = g_new0(ToolbarItem, 1);
 207         while( attr ) {
 208                 name = ((XMLAttr *)attr->data)->name;
 209                 value = ((XMLAttr *)attr->data)->value;
 210
 211                 if (g_strcasecmp(name, TOOLBAR_ICON_FILE) == 0)
 212                         item->file = g_strdup (value);
 213                 else if (g_strcasecmp(name, TOOLBAR_ICON_TEXT) == 0)
 214                         item->text = g_strdup (value);
 215                 else if (g_strcasecmp(name, TOOLBAR_ICON_ACTION) == 0)
 216                         item->index = toolbar_ret_val_from_text(value);
 217
 218                 attr = g_list_next(attr);
 219         }
 220         if (item->index != -1) {
 221
 222                 if (!toolbar_is_duplicate(item->index, source))
 223                         toolbar_config[source].item_list = g_slist_append(toolbar_config[source].item_list,
 224                                                                          item);
 225         }
 226 }
 227
 228 static void toolbar_set_default_main(void)
 229 {
 230         struct {
 231                 gint action;
 232                 gint icon;
 233                 gchar *text;
 234         } default_toolbar[] = {
 235                 { A_RECEIVE_CUR,   STOCK_PIXMAP_MAIL_RECEIVE,         _("Get")     },
 236                 { A_RECEIVE_ALL,   STOCK_PIXMAP_MAIL_RECEIVE_ALL,     _("Get All") },
 237                 { A_SEPARATOR,     0,                                 ("")         },
 238                 { A_SEND_QUEUED,   STOCK_PIXMAP_MAIL_SEND_QUEUE,      _("Send")    },
 239                 { A_COMPOSE_EMAIL, STOCK_PIXMAP_MAIL_COMPOSE,         _("Email")   },
 240                 { A_SEPARATOR,     0,                                 ("")         },
 241                 { A_REPLY_MESSAGE, STOCK_PIXMAP_MAIL_REPLY,           _("Reply")   },
 242                 { A_REPLY_ALL,     STOCK_PIXMAP_MAIL_REPLY_TO_ALL,    _("All")     },
 243                 { A_REPLY_SENDER,  STOCK_PIXMAP_MAIL_REPLY_TO_AUTHOR, _("Sender")  },
 244                 { A_FORWARD,       STOCK_PIXMAP_MAIL_FORWARD,         _("Forward") },
 245                 { A_SEPARATOR,     0,                                 ("")         },
 246                 { A_DELETE,        STOCK_PIXMAP_CLOSE,                _("Delete")  },
 247                 { A_EXECUTE,       STOCK_PIXMAP_EXEC,                 _("Execute") },
 248                 { A_GOTO_NEXT,     STOCK_PIXMAP_DOWN_ARROW,           _("Next")    }
 249         };
 250
 251         gint i;
 252
 253         for (i = 0; i < sizeof(default_toolbar) / sizeof(default_toolbar[0]); i++) {
 254
 255                 ToolbarItem *toolbar_item = g_new0(ToolbarItem, 1);
 256
 257                 if (default_toolbar[i].action != A_SEPARATOR) {
 258
 259                         gchar *file = stock_pixmap_get_name((StockPixmap)default_toolbar[i].icon);
 260
 261                         toolbar_item->file  = g_strdup(file);
 262                         toolbar_item->index = default_toolbar[i].action;
 263                         toolbar_item->text  = g_strdup(default_toolbar[i].text);
 264                 } else {
 265
 266                         toolbar_item->file   = g_strdup(SEPARATOR);
 267                         toolbar_item->index = A_SEPARATOR;
 268                 }
 269
 270                 if (toolbar_item->index != -1) {
 271                         if ( !toolbar_is_duplicate(toolbar_item->index, TOOLBAR_MAIN))
 272                                 toolbar_config[TOOLBAR_MAIN].item_list =
 273                                         g_slist_append(toolbar_config[TOOLBAR_MAIN].item_list, toolbar_item);
 274                 }
 275         }
 276 }
 277
 278 static void toolbar_set_default_compose(void)
 279 {
 280         struct {
 281                 gint action;
 282                 gint icon;
 283                 gchar *text;
 284         } default_toolbar[] = {
 285                 { A_SEND,      STOCK_PIXMAP_MAIL_SEND,         _("Send")       },
 286                 { A_SENDL,     STOCK_PIXMAP_MAIL_SEND_QUEUE,   _("Send later") },
 287                 { A_DRAFT,     STOCK_PIXMAP_MAIL,              _("Draft")      },
 288                 { A_SEPARATOR, 0,                               ("")           },
 289                 { A_INSERT,    STOCK_PIXMAP_INSERT_FILE,       _("Insert")     },
 290                 { A_ATTACH,    STOCK_PIXMAP_MAIL_ATTACH,       _("Attach")     },
 291                 { A_SIG,       STOCK_PIXMAP_MAIL_SIGN,         _("Signature")  },
 292                 { A_SEPARATOR, 0,                               ("")           },
 293                 { A_EXTEDITOR, STOCK_PIXMAP_EDIT_EXTERN,       _("Editor")     },
 294                 { A_LINEWRAP,  STOCK_PIXMAP_LINEWRAP,          _("Linewrap")   },
 295                 { A_SEPARATOR, 0,                               ("")           },
 296                 { A_ADDRBOOK,  STOCK_PIXMAP_ADDRESS_BOOK,      _("Address")    }
 297         };
 298
 299         gint i;
 300
 301         for (i = 0; i < sizeof(default_toolbar) / sizeof(default_toolbar[0]); i++) {
 302
 303                 ToolbarItem *toolbar_item = g_new0(ToolbarItem, 1);
 304
 305                 if (default_toolbar[i].action != A_SEPARATOR) {
 306
 307                         gchar *file = stock_pixmap_get_name((StockPixmap)default_toolbar[i].icon);
 308
 309                         toolbar_item->file  = g_strdup(file);
 310                         toolbar_item->index = default_toolbar[i].action;
 311                         toolbar_item->text  = g_strdup(default_toolbar[i].text);
 312                 } else {
 313
 314                         toolbar_item->file   = g_strdup(SEPARATOR);
 315                         toolbar_item->index = A_SEPARATOR;
 316                 }
 317
 318                 if (toolbar_item->index != -1) {
 319                         if ( !toolbar_is_duplicate(toolbar_item->index, TOOLBAR_COMPOSE))
 320                                 toolbar_config[TOOLBAR_COMPOSE].item_list =
 321                                         g_slist_append(toolbar_config[TOOLBAR_COMPOSE].item_list, toolbar_item);
 322                 }
 323         }
 324 }
 325
 326 void toolbar_set_default(Toolbar source)
 327 {
 328         if (source == TOOLBAR_MAIN)
 329                 toolbar_set_default_main();
 330         else if  (source == TOOLBAR_COMPOSE)
 331                 toolbar_set_default_compose();
 332
 333 }
 334
 335 void toolbar_save_config_file(Toolbar source)
 336 {
 337         GSList *cur;
 338         FILE *fp;
 339         PrefFile *pfile;
 340         gchar *fileSpec = NULL;
 341
 342         debug_print("save Toolbar Configuration to %s\n", toolbar_config[source].conf_file);
 343
 344         fileSpec = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, toolbar_config[source].conf_file, NULL );
 345         pfile = prefs_write_open(fileSpec);
 346         g_free( fileSpec );
 347         if( pfile ) {
 348                 fp = pfile->fp;
 349                 fprintf(fp, "<?xml version=\"1.0\" encoding=\"%s\" ?>\n",
 350                         conv_get_current_charset_str());
 351
 352                 fprintf(fp, "<%s>\n", TOOLBAR_TAG_INDEX);
 353
 354                 for (cur = toolbar_config[source].item_list; cur != NULL; cur = cur->next) {
 355                         ToolbarItem *toolbar_item = (ToolbarItem*) cur->data;
 356
 357                         if (g_strcasecmp(toolbar_item->file, SEPARATOR) != 0)
 358                                 fprintf(fp, "\t<%s %s=\"%s\" %s=\"%s\" %s=\"%s\"/>\n",
 359                                         TOOLBAR_TAG_ITEM,
 360                                         TOOLBAR_ICON_FILE, toolbar_item->file,
 361                                         TOOLBAR_ICON_TEXT, toolbar_item->text,
 362                                         TOOLBAR_ICON_ACTION,
 363                                         toolbar_ret_text_from_val(toolbar_item->index));
 364                         else
 365                                 fprintf(fp, "\t<%s/>\n", TOOLBAR_TAG_SEPARATOR);
 366                 }
 367
 368                 fprintf(fp, "</%s>\n", TOOLBAR_TAG_INDEX);
 369
 370                 if (prefs_write_close (pfile) < 0 )
 371                         g_warning("failed to write toolbar configuration to file\n");
 372         } else
 373                 g_warning("failed to open toolbar configuration file for writing\n");
 374 }
 375
 376 void toolbar_read_config_file(Toolbar source)
 377 {
 378         XMLFile *file   = NULL;
 379         gchar *fileSpec = NULL;
 380         GList *attr;
 381         gboolean retVal;
 382         jmp_buf    jumper;
 383
 384         debug_print("read Toolbar Configuration from %s\n", toolbar_config[source].conf_file);
 385
 386         fileSpec = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, toolbar_config[source].conf_file, NULL );
 387         file = xml_open_file(fileSpec);
 388         g_free(fileSpec);
 389
 390         toolbar_clear_list(source);
 391
 392         if (file) {
 393                 if ((setjmp(jumper))
 394                 || (xml_get_dtd(file))
 395                 || (xml_parse_next_tag(file))
 396                 || (!xml_compare_tag(file, TOOLBAR_TAG_INDEX))) {
 397                         xml_close_file(file);
 398                         return;
 399                 }
 400
 401                 attr = xml_get_current_tag_attr(file);
 402
 403                 retVal = TRUE;
 404                 for (;;) {
 405                         if (!file->level)
 406                                 break;
 407                         /* Get item tag */
 408                         if (xml_parse_next_tag(file))
 409                                 longjmp(jumper, 1);
 410
 411                         /* Get next tag (icon, icon_text or icon_action) */
 412                         if (xml_compare_tag(file, TOOLBAR_TAG_ITEM)) {
 413                                 toolbar_parse_item(file, source);
 414                         } else if (xml_compare_tag(file, TOOLBAR_TAG_SEPARATOR)) {
 415                                 ToolbarItem *item = g_new0(ToolbarItem, 1);
 416
 417                                 item->file   = g_strdup(SEPARATOR);
 418                                 item->index  = A_SEPARATOR;
 419                                 toolbar_config[source].item_list =
 420                                         g_slist_append(toolbar_config[source].item_list, item);
 421                         }
 422
 423                 }
 424                 xml_close_file(file);
 425         }
 426
 427         if ((!file) || (g_slist_length(toolbar_config[source].item_list) == 0)) {
 428
 429                 if (source == TOOLBAR_MAIN)
 430                         toolbar_set_default(TOOLBAR_MAIN);
 431                 else if (source == TOOLBAR_COMPOSE)
 432                         toolbar_set_default(TOOLBAR_COMPOSE);
 433                 else {
 434                         g_warning("failed to write Toolbar Configuration to %s\n", toolbar_config[source].conf_file);
 435                         return;
 436                 }
 437
 438                 toolbar_save_config_file(source);
 439         }
 440 }
 441
 442 /*
 443  * clears list of toolbar items read from configuration files
 444  */
 445 void toolbar_clear_list(Toolbar source)
 446 {
 447         while (toolbar_config[source].item_list != NULL) {
 448                 ToolbarItem *item = (ToolbarItem*) toolbar_config[source].item_list->data;
 449
 450                 toolbar_config[source].item_list =
 451                         g_slist_remove(toolbar_config[source].item_list, item);
 452
 453                 if (item->file)
 454                         g_free(item->file);
 455                 if (item->text)
 456                         g_free(item->text);
 457                 g_free(item);
 458         }
 459         g_slist_free(toolbar_config[source].item_list);
 460 }
 461
 462
 463 /*
 464  * return list of Toolbar items
 465  */
 466 GSList *toolbar_get_list(Toolbar source)
 467 {
 468         GSList *list = NULL;
 469
 470         if ((source == TOOLBAR_MAIN) || (source == TOOLBAR_COMPOSE))
 471                 list = toolbar_config[source].item_list;
 472
 473         return list;
 474 }
 475
 476 void toolbar_set_list_item(ToolbarItem *t_item, Toolbar source)
 477 {
 478         ToolbarItem *toolbar_item = g_new0(ToolbarItem, 1);
 479
 480         toolbar_item->file  = g_strdup(t_item->file);
 481         toolbar_item->text  = g_strdup(t_item->text);
 482         toolbar_item->index = t_item->index;
 483
 484         toolbar_config[source].item_list =
 485                 g_slist_append(toolbar_config[source].item_list,
 486                                toolbar_item);
 487 }
 488
 489 void toolbar_action_execute(GtkWidget    *widget,
 490                             GSList       *action_list,
 491                             gpointer     data,
 492                             gint         source)
 493 {
 494         GSList *cur, *lop;
 495         gchar *action, *action_p;
 496         gboolean found = FALSE;
 497         gint i = 0;
 498
 499         for (cur = action_list; cur != NULL;  cur = cur->next) {
 500                 ToolbarSylpheedActions *act = (ToolbarSylpheedActions*)cur->data;
 501
 502                 if (widget == act->widget) {
 503
 504                         for (lop = prefs_common.actions_list; lop != NULL; lop = lop->next) {
 505                                 action = g_strdup((gchar*)lop->data);
 506
 507                                 action_p = strstr(action, ": ");
 508                                 action_p[0] = 0x00;
 509                                 if (g_strcasecmp(act->name, action) == 0) {
 510                                         found = TRUE;
 511                                         g_free(action);
 512                                         break;
 513                                 } else
 514                                         i++;
 515                                 g_free(action);
 516                         }
 517                         if (found)
 518                                 break;
 519                 }
 520         }
 521
 522         if (found)
 523                 actions_execute(data, i, widget, source);
 524         else
 525                 g_warning ("Error: did not find Sylpheed Action to execute");
 526 }
 527
 528 void toolbar_destroy_items(GSList *t_item_list)
 529 {
 530         ToolbarItem *t_item;
 531
 532         while (t_item_list != NULL) {
 533                 t_item = (ToolbarItem*)t_item_list->data;
 534
 535                 t_item_list = g_slist_remove(t_item_list, t_item);
 536                 if (t_item->file)
 537                         g_free(t_item->file);
 538                 if (t_item->text)
 539                         g_free(t_item->text);
 540                 g_free(t_item);
 541         }
 542         g_slist_free(t_item_list);
 543 }
 544
 545