src/bin/e_eap_editor.c

   1 #include "e.h"
   2
   3 struct _E_Config_Dialog_Data
   4 {
   5    Efreet_Desktop *desktop;
   6    int type; /* desktop type */
   7
   8    char *name; /* app name (e.g. Firefox) */
   9    char *generic_name; /* generic app name (e.g. Web Browser) */
  10    char *comment; /* a longer description */
  11    char *exec; /* command to execute */
  12    char *try_exec; /* executable to test for an apps existence */
  13    char *url; /* url to open */
  14
  15    char *startup_wm_class; /* window class */
  16    char *categories; /* list of category names that app is in */
  17    char *mimes; /* list of mimes this app can handle */
  18    char *icon;  /* absolute path to file or icon name */
  19
  20    int startup_notify;
  21    int terminal;
  22    int show_in_menus;
  23
  24    E_Desktop_Edit *editor;
  25
  26    char *orig_path; /* informational only */
  27    Evas_Object *orig_path_entry; /* to set when info changes */
  28    Evas_Object *icon_entry; /* to set when icon changes */
  29
  30    /* speed up check_changed tests */
  31    Eina_Bool changed_categories;
  32    Eina_Bool changed_mimes;
  33    Eina_Bool edited_categories;
  34    Eina_Bool edited_mimes;
  35 };
  36
  37 /* local subsystem functions */
  38
  39 static int          _e_desktop_edit_view_create(E_Desktop_Edit *editor, E_Container *con);
  40 static void         _e_desktop_edit_free(E_Desktop_Edit *editor);
  41 static void        *_e_desktop_edit_create_data(E_Config_Dialog *cfd);
  42 static void         _e_desktop_edit_free_data(E_Config_Dialog *cfd, E_Config_Dialog_Data *data);
  43 static int          _e_desktop_edit_basic_apply_data(E_Config_Dialog *cfd, E_Config_Dialog_Data *data);
  44 static int          _e_desktop_edit_basic_check_changed(E_Config_Dialog *cfd, E_Config_Dialog_Data *data);
  45 static Evas_Object *_e_desktop_edit_basic_create_widgets(E_Config_Dialog *cfd, Evas *evas, E_Config_Dialog_Data *data);
  46 static void         _e_desktop_editor_cb_icon_select(void *data1, void *data2);
  47 static void         _e_desktop_edit_cb_icon_select_destroy(void *obj);
  48 static void         _e_desktop_edit_cb_icon_select_ok(void *data, E_Dialog *dia);
  49 static void         _e_desktop_edit_cb_icon_select_cancel(void *data, E_Dialog *dia);
  50 static void         _e_desktop_editor_icon_update(E_Config_Dialog_Data *cfdata);
  51 static void         _e_desktop_editor_cb_exec_select(void *data1, void *data2);
  52 static void         _e_desktop_edit_cb_exec_select_destroy(void *obj);
  53 static void         _e_desktop_edit_cb_exec_select_ok(void *data, E_Dialog *dia);
  54 static void         _e_desktop_edit_cb_exec_select_cancel(void *data, E_Dialog *dia);
  55 static void         _e_desktop_editor_exec_update(E_Config_Dialog_Data *cfdata);
  56 static void         _e_desktop_edit_select_cb(void *data, Evas_Object *obj);
  57 static void         _e_desktop_editor_icon_entry_changed(void *data, Evas_Object *obj);
  58
  59 #define IFADD(src, dst) if (src) dst = eina_stringshare_add(src); else dst = NULL
  60 #define IFDEL(src) if (src) eina_stringshare_del(src);  src = NULL;
  61 #define IFDUP(src, dst) if (src) dst = strdup(src); else dst = NULL
  62 #define IFFREE(src) if (src) free(src);  src = NULL;
  63
  64 /* externally accessible functions */
  65
  66 EAPI Efreet_Desktop *
  67 e_desktop_border_create(E_Border *bd)
  68 {
  69    Efreet_Desktop *desktop = NULL;
  70    const char *desktop_dir, *icon_dir;
  71    const char *bname, *bclass, *btitle;
  72    char path[PATH_MAX];
  73
  74    bname = bd->client.icccm.name;
  75    if ((bname) && (bname[0] == 0)) bname = NULL;
  76    bclass = bd->client.icccm.class;
  77    if ((bclass) && (bclass[0] == 0)) bclass = NULL;
  78    btitle = e_border_name_get(bd);
  79
  80    desktop_dir = e_user_desktop_dir_get();
  81
  82    if ((!desktop_dir) || (!e_util_dir_check(desktop_dir))) return NULL;
  83
  84    icon_dir = e_user_icon_dir_get();
  85    if ((!icon_dir) || (!e_util_dir_check(icon_dir))) return NULL;
  86
  87    if (bname)
  88      {
  89         snprintf(path, sizeof(path), "%s/%s.desktop", desktop_dir, bname);
  90         desktop = efreet_desktop_empty_new(path);
  91      }
  92    else
  93      {
  94         int i;
  95
  96         for (i = 1; i < 65536; i++)
  97           {
  98              snprintf(path, sizeof(path), "%s/_new_app-%i.desktop",
  99                       desktop_dir, i);
 100              if (!ecore_file_exists(path))
 101                {
 102                   desktop = efreet_desktop_empty_new(path);
 103                   break;
 104                }
 105           }
 106         if (!desktop)
 107           {
 108              snprintf(path, sizeof(path), "%s/_rename_me-%i.desktop",
 109                       desktop_dir, (int)ecore_time_get());
 110              desktop = efreet_desktop_empty_new(NULL);
 111           }
 112      }
 113
 114    if (!desktop)
 115      {
 116         //XXX out of memory?
 117         return NULL;
 118      }
 119    if (bclass) desktop->name = strdup(bclass);
 120    else if (bname) desktop->name = strdup(bname);
 121    else if (btitle) desktop->name = strdup(btitle);
 122
 123    if (btitle) desktop->comment = strdup(btitle);
 124
 125    if (bclass) desktop->startup_wm_class = strdup(bclass);
 126    if (bd->client.icccm.command.argc > 0)
 127      // FIXME this should concat the entire argv array together
 128      desktop->exec = strdup(bd->client.icccm.command.argv[0]);
 129    else if (bname)
 130      desktop->exec = strdup(bname);
 131
 132 // disable this
 133 //   if (bd->client.netwm.startup_id > 0) desktop->startup_notify = 1;
 134    if (bd->client.netwm.icons)
 135      {
 136         /* FIXME
 137          * - Find the icon with the best size
 138          * - Should use mkstemp
 139          */
 140         snprintf(path, sizeof(path), "%s/%s-%.6f.png", icon_dir, bname, ecore_time_get());
 141         if (e_util_icon_save(&(bd->client.netwm.icons[0]), path))
 142           desktop->icon = strdup(path);
 143         else
 144           fprintf(stderr, "Could not save file from ARGB: %s\n", path);
 145      }
 146    return desktop;
 147 }
 148
 149 EAPI E_Desktop_Edit *
 150 e_desktop_border_edit(E_Container *con, E_Border *bd)
 151 {
 152    E_Desktop_Edit *editor;
 153    int new_desktop = 0;
 154
 155    if (!con) return NULL;
 156    editor = E_OBJECT_ALLOC(E_Desktop_Edit, E_DESKTOP_EDIT_TYPE, _e_desktop_edit_free);
 157    if (!editor) return NULL;
 158    if (bd->desktop)
 159      editor->desktop = bd->desktop;
 160
 161    /* the border does not yet have a desktop entry. add one and pre-populate
 162       it with values from the border */
 163    if (!editor->desktop)
 164      {
 165         editor->desktop = e_desktop_border_create(bd);
 166         if ((editor->desktop) && (editor->desktop->icon))
 167           editor->tmp_image_path = strdup(editor->desktop->icon);
 168         new_desktop = 1;
 169      }
 170
 171 #if 0
 172    if ((!bname) && (!bclass))
 173      {
 174         e_util_dialog_show(_("Incomplete Window Properties"),
 175                            _("The window you are creating an icon for<br>"
 176                              "does not contain window name and class<br>"
 177                              "properties, so the needed properties for<br>"
 178                              "the icon so that it will be used for this<br>"
 179                              "window cannot be guessed. You will need to<br>"
 180                              "use the window title instead. This will only<br>"
 181                              "work if the window title is the same at<br>"
 182                              "the time the window starts up, and does not<br>"
 183                              "change."));
 184      }
 185 #endif
 186    if (!_e_desktop_edit_view_create(editor, con))
 187      {
 188         e_object_del(E_OBJECT(editor));
 189         editor = NULL;
 190      }
 191    else
 192         e_config_dialog_changed_set(editor->cfd, new_desktop);
 193
 194    return editor;
 195 }
 196
 197 EAPI E_Desktop_Edit *
 198 e_desktop_edit(E_Container *con, Efreet_Desktop *desktop)
 199 {
 200    E_Desktop_Edit *editor;
 201
 202    if (!con) return NULL;
 203    editor = E_OBJECT_ALLOC(E_Desktop_Edit, E_DESKTOP_EDIT_TYPE, _e_desktop_edit_free);
 204    if (!editor) return NULL;
 205    if (desktop) editor->desktop = desktop;
 206    if (!_e_desktop_edit_view_create(editor, con))
 207      {
 208         e_object_del(E_OBJECT(editor));
 209         editor = NULL;
 210      }
 211    return editor;
 212 }
 213
 214 static int
 215 _e_desktop_edit_view_create(E_Desktop_Edit *editor, E_Container *con)
 216 {
 217    E_Config_Dialog_View *v;
 218
 219    v = E_NEW(E_Config_Dialog_View, 1);
 220    if (!v) return 0;
 221
 222    /* view methods */
 223    v->create_cfdata           = _e_desktop_edit_create_data;
 224    v->free_cfdata             = _e_desktop_edit_free_data;
 225    v->basic.apply_cfdata      = _e_desktop_edit_basic_apply_data;
 226    v->basic.create_widgets    = _e_desktop_edit_basic_create_widgets;
 227    v->basic.check_changed     = _e_desktop_edit_basic_check_changed;
 228
 229    editor->cfd =
 230      e_config_dialog_new(con, _("Desktop Entry Editor"), "E",
 231                          "applications/new_application",
 232                          "preferences-applications", 0, v, editor);
 233
 234    if (!editor->cfd)
 235      {
 236         E_FREE(v);
 237         return 0;
 238      }
 239
 240    return 1;
 241 }
 242
 243 /* local subsystem functions */
 244 static void
 245 _e_desktop_edit_free(E_Desktop_Edit *editor)
 246 {
 247    if (!editor) return;
 248    E_OBJECT_CHECK(editor);
 249    E_OBJECT_TYPE_CHECK(editor, E_EAP_EDIT_TYPE);
 250
 251    IFFREE(editor->tmp_image_path);
 252    E_FREE(editor);
 253 }
 254
 255 /**
 256  * Populates the config dialog's data from the .desktop file passed in
 257  */
 258 static void *
 259 _e_desktop_edit_create_data(E_Config_Dialog *cfd)
 260 {
 261    E_Config_Dialog_Data *cfdata;
 262    Efreet_Desktop *desktop = NULL;
 263    char path[PATH_MAX];
 264
 265    cfdata = E_NEW(E_Config_Dialog_Data, 1);
 266    if (!cfdata) return NULL;
 267    cfdata->editor = cfd->data;
 268
 269    /*
 270     * If we can't write to the file on it's current location,
 271     * we always save to the user's applications dir.
 272     * If the file is already there, then edit it directly. Otherwise, create
 273     * a new empty desktop entry there.
 274     *
 275     * cfdata->editor->desktop is the the desktop passed in
 276     * cfdata->desktop is the desktop to save
 277     * desktop is the desktop to load
 278     */
 279    path[0] = '\0';
 280    if (cfdata->editor->desktop)
 281      {
 282         char dir[PATH_MAX];
 283         const char *file;
 284
 285         if (ecore_file_can_write (cfdata->editor->desktop->orig_path))
 286           cfdata->desktop = efreet_desktop_uncached_new(cfdata->editor->desktop->orig_path);
 287         else
 288           {
 289              snprintf(dir, sizeof(dir), "%s/applications", efreet_data_home_get());
 290              if (!strncmp(dir, cfdata->editor->desktop->orig_path, strlen(dir)))
 291                cfdata->desktop = efreet_desktop_uncached_new(cfdata->editor->desktop->orig_path);
 292              else
 293                {
 294                   /* file not in user's dir, so create new desktop that points there */
 295                   if (!ecore_file_exists(dir)) ecore_file_mkdir(dir);
 296                   file = ecore_file_file_get(cfdata->editor->desktop->orig_path);
 297                   snprintf(path, sizeof(path), "%s/%s", dir, file);
 298                   /*
 299                    * if a file already exists in the user dir with this name, we
 300                    * fetch the pointer to it, so the caches stay consistent (this
 301                    * probably will never return non null, since the ui shouldn't
 302                    * provide a means to edit a file in a system dir when one
 303                    * exists in the user's
 304                    */
 305                   cfdata->desktop = efreet_desktop_uncached_new(path);
 306                }
 307           }
 308         desktop = cfdata->editor->desktop;
 309      }
 310
 311    if (!cfdata->desktop)
 312         cfdata->desktop = efreet_desktop_empty_new(path);
 313
 314    if (!desktop) desktop = cfdata->desktop;
 315
 316    IFDUP(desktop->name, cfdata->name);
 317    IFDUP(desktop->generic_name, cfdata->generic_name);
 318    IFDUP(desktop->comment, cfdata->comment);
 319    IFDUP(desktop->exec, cfdata->exec);
 320    IFDUP(desktop->try_exec, cfdata->try_exec);
 321    IFDUP(desktop->url, cfdata->url);
 322    IFDUP(desktop->startup_wm_class, cfdata->startup_wm_class);
 323    IFDUP(desktop->orig_path, cfdata->orig_path);
 324
 325    if (desktop->categories)
 326      cfdata->categories = efreet_desktop_string_list_join(desktop->categories);
 327    if (desktop->mime_types)
 328      cfdata->mimes = efreet_desktop_string_list_join(desktop->mime_types);
 329
 330    IFDUP(desktop->icon, cfdata->icon);
 331
 332    cfdata->startup_notify = desktop->startup_notify;
 333    cfdata->terminal = desktop->terminal;
 334    cfdata->show_in_menus = !desktop->no_display;
 335
 336    if (cfdata->exec && *cfdata->exec)
 337      cfdata->type = 0;
 338    else if (cfdata->url && *cfdata->url)
 339      cfdata->type = 1;
 340
 341    return cfdata;
 342 }
 343
 344 /**
 345  * Frees the config dialog data
 346  */
 347 static void
 348 _e_desktop_edit_free_data(E_Config_Dialog *cfd __UNUSED__, E_Config_Dialog_Data *cfdata)
 349 {
 350    if (cfdata->editor->tmp_image_path)
 351      {
 352         if ((!cfdata->desktop) || (!cfdata->editor->saved) ||
 353             (!cfdata->desktop->icon) ||
 354             (strcmp(cfdata->editor->tmp_image_path, cfdata->desktop->icon)))
 355           {
 356              ecore_file_unlink(cfdata->editor->tmp_image_path);
 357           }
 358      }
 359    if (cfdata->desktop) efreet_desktop_free(cfdata->desktop);
 360
 361    IFFREE(cfdata->name);
 362    IFFREE(cfdata->generic_name);
 363    IFFREE(cfdata->comment);
 364    IFFREE(cfdata->exec);
 365    IFFREE(cfdata->try_exec);
 366    IFFREE(cfdata->url);
 367    IFFREE(cfdata->startup_wm_class);
 368    IFFREE(cfdata->categories);
 369    IFFREE(cfdata->icon);
 370    IFFREE(cfdata->mimes);
 371    IFFREE(cfdata->orig_path);
 372
 373    if (cfdata->editor->icon_fsel_dia)
 374      e_object_del(E_OBJECT(cfdata->editor->icon_fsel_dia));
 375
 376    e_object_del(E_OBJECT(cfdata->editor));
 377    free(cfdata);
 378 }
 379
 380 static void
 381 _e_desktop_edit_user_local_desktop_filename_generate(E_Config_Dialog_Data *cfdata, char *path)
 382 {
 383    char basename[PATH_MAX];
 384    const char *name;
 385    unsigned int i;
 386    int prefix;
 387
 388    if ((cfdata->name) && (cfdata->name[0]))
 389      name = cfdata->name;
 390    else if ((cfdata->desktop) && (cfdata->desktop->name) &&
 391             (cfdata->desktop->name[0]))
 392      name = cfdata->name;
 393    else
 394      name = NULL;
 395
 396    if (name)
 397      {
 398         const char *s = name;
 399         for (i = 0; i < sizeof(basename) && s[i]; i++)
 400           {
 401              if (isalnum(s[i]))
 402                basename[i] = s[i];
 403              else
 404                basename[i] = '_';
 405           }
 406         basename[i] = '\0';
 407      }
 408    else
 409      eina_strlcpy(basename, "unnamed_desktop", sizeof(basename));
 410
 411    i = snprintf(path, PATH_MAX, "%s/applications/%s.desktop",
 412                 efreet_data_home_get(), basename);
 413    if (i >= PATH_MAX)
 414      {
 415         path[0] = '\0';
 416         return;
 417      }
 418    prefix = i - (sizeof(".desktop") - 1);
 419
 420    for (i = 0; ecore_file_exists(path); i++)
 421      snprintf(path + prefix, PATH_MAX - prefix, "-%u.desktop", i);
 422 }
 423
 424 static void
 425 _e_desktop_edit_update_orig_path(E_Config_Dialog_Data *cfdata)
 426 {
 427    const char *orig_path;
 428    char path[PATH_MAX];
 429
 430    if ((cfdata->desktop->orig_path) && (cfdata->desktop->orig_path[0]))
 431      orig_path = cfdata->desktop->orig_path;
 432    else
 433      {
 434         _e_desktop_edit_user_local_desktop_filename_generate(cfdata, path);
 435         orig_path = cfdata->orig_path = strdup(path);
 436      }
 437
 438    if (cfdata->orig_path_entry)
 439      e_widget_entry_text_set(cfdata->orig_path_entry, orig_path);
 440 }
 441
 442 /**
 443  * Apply the basic config dialog
 444  */
 445 static int
 446 _e_desktop_edit_basic_apply_data(E_Config_Dialog *cfd __UNUSED__, E_Config_Dialog_Data *cfdata)
 447 {
 448    E_Desktop_Edit *editor;
 449    char *str;
 450
 451    editor = cfdata->editor;
 452
 453    IFFREE(cfdata->desktop->name);
 454    IFDUP(cfdata->name, cfdata->desktop->name);
 455    IFFREE(cfdata->desktop->comment);
 456    IFDUP(cfdata->comment, cfdata->desktop->comment);
 457
 458    switch (cfdata->type)
 459      {
 460         case 1:
 461           IFFREE(cfdata->desktop->url);
 462           IFDUP(cfdata->url, cfdata->desktop->url);
 463           break;
 464         default:
 465           IFFREE(cfdata->desktop->exec);
 466           IFDUP(cfdata->exec, cfdata->desktop->exec);
 467           IFFREE(cfdata->desktop->try_exec);
 468           IFDUP(cfdata->try_exec, cfdata->desktop->try_exec);
 469           break;
 470      }
 471
 472    IFFREE(cfdata->desktop->generic_name);
 473    IFDUP(cfdata->generic_name, cfdata->desktop->generic_name);
 474    IFFREE(cfdata->desktop->startup_wm_class);
 475    IFDUP(cfdata->startup_wm_class, cfdata->desktop->startup_wm_class);
 476
 477    EINA_LIST_FREE(cfdata->desktop->categories, str)
 478      eina_stringshare_del(str);
 479    cfdata->desktop->categories = efreet_desktop_string_list_parse(cfdata->categories);
 480
 481    EINA_LIST_FREE(cfdata->desktop->mime_types, str)
 482      eina_stringshare_del(str);
 483    cfdata->desktop->mime_types = efreet_desktop_string_list_parse(cfdata->mimes);
 484
 485    IFFREE(cfdata->desktop->icon);
 486    IFDUP(cfdata->icon, cfdata->desktop->icon);
 487
 488    cfdata->desktop->startup_notify = cfdata->startup_notify;
 489    cfdata->desktop->terminal = cfdata->terminal;
 490    cfdata->desktop->no_display = !cfdata->show_in_menus;
 491
 492    if (cfdata->desktop->orig_path && cfdata->desktop->orig_path[0])
 493      cfdata->editor->saved = efreet_desktop_save(cfdata->desktop);
 494    else
 495      {
 496         _e_desktop_edit_update_orig_path(cfdata);
 497         cfdata->editor->saved = efreet_desktop_save_as
 498           (cfdata->desktop, cfdata->orig_path);
 499      }
 500    return 1;
 501 }
 502
 503 static int
 504 _e_desktop_edit_basic_check_changed(E_Config_Dialog *cfd __UNUSED__, E_Config_Dialog_Data *cfdata)
 505 {
 506    int ret;
 507
 508    if ((cfdata->startup_notify != cfdata->desktop->startup_notify) ||
 509        (cfdata->terminal != cfdata->desktop->terminal) ||
 510        (cfdata->show_in_menus != !cfdata->desktop->no_display))
 511      return 1;
 512
 513 #define CHECK(k)                                                \
 514    do                                                           \
 515      {                                                          \
 516         const char *__k;                                        \
 517         if (cfdata->desktop->k)                                 \
 518           __k = cfdata->desktop->k;                             \
 519         else if ((cfdata->editor) && (cfdata->editor->desktop)) \
 520           __k = cfdata->editor->desktop->k;                     \
 521         else                                                    \
 522           __k = NULL;                                           \
 523         if ((cfdata->k && !__k) || (!cfdata->k && __k) ||       \
 524             (cfdata->k && __k && strcmp(cfdata->k, __k) != 0))  \
 525           return 1;                                             \
 526      }                                                          \
 527    while (0)
 528
 529    CHECK(name);
 530    CHECK(exec);
 531    CHECK(try_exec);
 532    CHECK(url);
 533    CHECK(comment);
 534    CHECK(generic_name);
 535    CHECK(startup_wm_class);
 536    CHECK(icon);
 537 #undef CHECK
 538
 539    ret = 0;
 540
 541    if (cfdata->edited_categories)
 542      {
 543         const char *str;
 544         Eina_List *lst, *old_lst;
 545
 546         cfdata->edited_categories = EINA_FALSE;
 547         cfdata->changed_categories = EINA_FALSE;
 548
 549         if (cfdata->desktop->categories)
 550           old_lst = cfdata->desktop->categories;
 551         else if ((cfdata->editor) && (cfdata->editor->desktop))
 552           old_lst = cfdata->editor->desktop->categories;
 553         else
 554           old_lst = NULL;
 555
 556         lst = efreet_desktop_string_list_parse(cfdata->categories);
 557         if (eina_list_count(lst) != eina_list_count(old_lst))
 558           cfdata->changed_categories = EINA_TRUE;
 559
 560         EINA_LIST_FREE(lst, str)
 561           {
 562              if (!cfdata->changed_categories)
 563                {
 564                   Eina_List *n;
 565                   const char *old;
 566                   Eina_Bool found = EINA_FALSE;
 567                   EINA_LIST_FOREACH(old_lst, n, old)
 568                     {
 569                        if (strcmp(str, old) == 0)
 570                          {
 571                             found = EINA_TRUE;
 572                             break;
 573                          }
 574                     }
 575                   if (!found)
 576                     cfdata->changed_categories = EINA_TRUE;
 577                }
 578              eina_stringshare_del(str);
 579           }
 580      }
 581    ret |= cfdata->changed_categories;
 582
 583    if (!ret)
 584      {
 585         if (cfdata->edited_mimes)
 586           {
 587              const char *str;
 588              Eina_List *lst, *old_lst;
 589
 590              cfdata->edited_mimes = EINA_FALSE;
 591              cfdata->changed_mimes = EINA_FALSE;
 592
 593              if (cfdata->desktop->mime_types)
 594                old_lst = cfdata->desktop->mime_types;
 595              else if ((cfdata->editor) && (cfdata->editor->desktop))
 596                old_lst = cfdata->editor->desktop->mime_types;
 597              else
 598                old_lst = NULL;
 599
 600              lst = efreet_desktop_string_list_parse(cfdata->mimes);
 601              if (eina_list_count(lst) != eina_list_count(old_lst))
 602                cfdata->changed_mimes = EINA_TRUE;
 603
 604              EINA_LIST_FREE(lst, str)
 605                {
 606                   if (!cfdata->changed_mimes)
 607                     {
 608                        Eina_List *n;
 609                        const char *old;
 610                        Eina_Bool found = EINA_FALSE;
 611                        EINA_LIST_FOREACH(old_lst, n, old)
 612                          {
 613                             if (strcmp(str, old) == 0)
 614                               {
 615                                  found = EINA_TRUE;
 616                                  break;
 617                               }
 618                          }
 619                        if (!found)
 620                          cfdata->changed_mimes = EINA_TRUE;
 621                     }
 622                   eina_stringshare_del(str);
 623                }
 624
 625           }
 626         ret |= cfdata->changed_mimes;
 627      }
 628
 629    return ret;
 630 }
 631
 632 static void
 633 _e_desktop_editor_name_changed(void *data, Evas_Object *obj __UNUSED__)
 634 {
 635    E_Config_Dialog_Data *cfdata = data;
 636    _e_desktop_edit_update_orig_path(cfdata);
 637 }
 638
 639 static void
 640 _e_desktop_editor_categories_changed(void *data, Evas_Object *obj __UNUSED__)
 641 {
 642    E_Config_Dialog_Data *cfdata = data;
 643    cfdata->edited_categories = EINA_TRUE;
 644 }
 645
 646 static void
 647 _e_desktop_editor_icon_entry_changed(void *data, Evas_Object *obj __UNUSED__)
 648 {
 649    E_Config_Dialog_Data *cfdata = data;
 650    _e_desktop_editor_icon_update(cfdata);
 651 }
 652
 653 static void
 654 _e_desktop_editor_mimes_changed(void *data, Evas_Object *obj __UNUSED__)
 655 {
 656    E_Config_Dialog_Data *cfdata = data;
 657    cfdata->edited_mimes = EINA_TRUE;
 658 }
 659
 660 static Evas_Object *
 661 _e_desktop_edit_basic_create_widgets(E_Config_Dialog *cfd __UNUSED__, Evas *evas, E_Config_Dialog_Data *cfdata)
 662 {
 663    E_Desktop_Edit *editor = cfdata->editor;
 664    E_Radio_Group *rg;
 665    Evas_Object *otb, *ol, *o, *ot;
 666    Evas_Coord mw, mh;
 667
 668    editor->evas = evas;
 669
 670    otb = e_widget_toolbook_add(evas, 48 * e_scale, 48 * e_scale);
 671
 672    ot = e_widget_table_add(evas, 0);
 673
 674    o = e_widget_label_add(evas, _("Name"));
 675    e_widget_table_object_append(ot, o, 0, 0, 1, 1, 1, 1, 0, 0);
 676
 677    o = e_widget_entry_add(evas, &(cfdata->name), NULL, NULL, NULL);
 678    e_widget_size_min_get(o, &mw, &mh);
 679    if (mw < 220) mw = 220;
 680    e_widget_size_min_set(o, mw, mh);
 681    if ((!cfdata->desktop->orig_path) || (!cfdata->desktop->orig_path[0]))
 682      e_widget_on_change_hook_set(o, _e_desktop_editor_name_changed, cfdata);
 683    e_widget_table_object_append(ot, o, 1, 0, 1, 1, 1, 1, 1, 0);
 684
 685    o = e_widget_label_add(evas, _("Comment"));
 686    e_widget_table_object_append(ot, o, 0, 1, 1, 1, 1, 1, 0, 0);
 687
 688    o = e_widget_entry_add(evas, &(cfdata->comment), NULL, NULL, NULL);
 689    e_widget_table_object_append(ot, o, 1, 1, 1, 1, 1, 1, 1, 0);
 690
 691    rg = e_widget_radio_group_new(&(cfdata->type));
 692
 693    // desktop type: application
 694
 695    o = e_widget_radio_add(evas, _("Application"), 0, rg);
 696    e_widget_table_object_append(ot, o, 0, 2, 1, 1, 1, 1, 0, 0);
 697
 698    editor->entry_widget_exec = e_widget_entry_add
 699      (evas, &(cfdata->exec), NULL, NULL, NULL);
 700    e_widget_table_object_append(ot, editor->entry_widget_exec, 1, 2, 1, 1, 1, 1, 1, 0);
 701
 702    o = e_widget_button_add
 703      (evas, "...", NULL, _e_desktop_editor_cb_exec_select, cfdata, editor);
 704    e_widget_table_object_append(ot, o, 2, 2, 1, 1, 0, 0, 0, 0);
 705
 706    // desktop type: url
 707    o = e_widget_radio_add(evas, _("URL"), 1, rg);
 708    e_widget_table_object_append(ot, o, 0, 3, 1, 1, 1, 1, 0, 0);
 709
 710    editor->entry_widget_url = e_widget_entry_add
 711      (evas, &(cfdata->url), NULL, NULL, NULL);
 712    e_widget_table_object_append(ot, editor->entry_widget_url, 1, 3, 1, 1, 1, 1, 1, 0);
 713    // FIXME: add url selection dialog (file:/etc/..)
 714
 715    e_widget_toolbook_page_append
 716      (otb, NULL, _("Basic"), ot, 1, 0, 1, 0, 0.5, 0.0);
 717
 718    /* e_widget_size_min_get(ol, &mw, &mh); */
 719
 720    ot = e_widget_table_add(evas, 0);
 721
 722    editor->img_widget = e_widget_button_add
 723      (evas, "", NULL, _e_desktop_editor_cb_icon_select, cfdata, editor);
 724    _e_desktop_editor_icon_update(cfdata);
 725    e_widget_size_min_set(editor->img_widget, 192, 192);
 726
 727    e_widget_table_object_append(ot, editor->img_widget, 0, 0, 2, 1, 1, 1, 0, 0);
 728
 729    o = e_widget_label_add(evas, _("Icon"));
 730    e_widget_table_object_append(ot, o, 0, 1, 1, 1, 1, 1, 0, 0);
 731
 732    o = e_widget_entry_add(evas, &(cfdata->icon), NULL, NULL, NULL);
 733    cfdata->icon_entry = o;
 734    e_widget_on_change_hook_set(o, _e_desktop_editor_icon_entry_changed, cfdata);
 735    e_widget_table_object_append(ot, o, 1, 1, 1, 1, 1, 1, 1, 0);
 736
 737    e_widget_toolbook_page_append
 738      (otb, NULL, _("Icon"), ot, 0, 0, 0, 0, 0.5, 0.5);
 739
 740    ot = e_widget_table_add(evas, 0);
 741
 742    o = e_widget_label_add(evas, _("Generic Name"));
 743    e_widget_table_object_append(ot, o, 0, 0, 1, 1, 1, 1, 0, 0);
 744
 745    o = e_widget_entry_add(evas, &(cfdata->generic_name), NULL, NULL, NULL);
 746    e_widget_table_object_append(ot, o, 1, 0, 1, 1, 1, 1, 1, 0);
 747
 748    o = e_widget_label_add(evas, _("Window Class"));
 749    e_widget_table_object_append(ot, o, 0, 1, 1, 1, 1, 1, 0, 0);
 750
 751    o = e_widget_entry_add(evas, &(cfdata->startup_wm_class), NULL, NULL, NULL);
 752    e_widget_table_object_append(ot, o, 1, 1, 1, 1, 1, 1, 1, 0);
 753
 754    o = e_widget_label_add(evas, _("Categories"));
 755    e_widget_table_object_append(ot, o, 0, 2, 1, 1, 1, 1, 0, 0);
 756
 757    o = e_widget_entry_add(evas, &(cfdata->categories), NULL, NULL, NULL);
 758    e_widget_on_change_hook_set(o, _e_desktop_editor_categories_changed, cfdata);
 759    e_widget_table_object_append(ot, o, 1, 2, 1, 1, 1, 1, 1, 0);
 760
 761    o = e_widget_label_add(evas, _("Mime Types"));
 762    e_widget_table_object_append(ot, o, 0, 3, 1, 1, 1, 1, 0, 0);
 763
 764    o = e_widget_entry_add(evas, &(cfdata->mimes), NULL, NULL, NULL);
 765    e_widget_on_change_hook_set(o, _e_desktop_editor_mimes_changed, cfdata);
 766    e_widget_table_object_append(ot, o, 1, 3, 1, 1, 1, 1, 1, 0);
 767
 768    o = e_widget_label_add(evas, _("Desktop file"));
 769    e_widget_table_object_append(ot, o, 0, 4, 1, 1, 1, 1, 0, 0);
 770
 771    o = e_widget_entry_add(evas, NULL, NULL, NULL, NULL);
 772    e_widget_table_object_append(ot, o, 1, 4, 1, 1, 1, 1, 1, 0);
 773    e_widget_disabled_set(o, 1);
 774    cfdata->orig_path_entry = o;
 775    _e_desktop_edit_update_orig_path(cfdata);
 776
 777    e_widget_toolbook_page_append
 778      (otb, NULL, _("General"), ot, 1, 0, 1, 0, 0.5, 0.0);
 779
 780
 781    ol = e_widget_list_add(evas, 0, 0);
 782    o = e_widget_check_add(evas, _("Startup Notify"), &(cfdata->startup_notify));
 783    e_widget_list_object_append(ol, o, 1, 0, 0.0);
 784    o = e_widget_check_add(evas, _("Run in Terminal"), &(cfdata->terminal));
 785    e_widget_list_object_append(ol, o, 1, 0, 0.0);
 786    o = e_widget_check_add(evas, _("Show in Menus"), &(cfdata->show_in_menus));
 787    e_widget_list_object_append(ol, o, 1, 0, 0.0);
 788    e_widget_toolbook_page_append
 789      (otb, NULL, _("Options"), ol, 1, 0, 1, 0, 0.5, 0.0);
 790
 791    e_widget_toolbook_page_show(otb, 0);
 792
 793    e_dialog_resizable_set(cfd->dia, 1);
 794    e_util_win_auto_resize_fill(cfd->dia->win);
 795    e_win_centered_set(cfd->dia->win, 1);
 796
 797    return otb;
 798 }
 799
 800 static void
 801 _e_desktop_editor_cb_icon_select(void *data1, void *data2)
 802 {
 803    E_Config_Dialog_Data *cfdata;
 804    E_Dialog *dia;
 805    Evas_Object *o;
 806    Evas_Coord mw, mh;
 807    E_Desktop_Edit *editor;
 808    char *path = NULL;
 809    const char *icon_path = NULL;
 810
 811    editor = data2;
 812    cfdata = data1;
 813
 814    if (editor->icon_fsel_dia) return;
 815
 816    dia = e_dialog_new(cfdata->editor->cfd->con, "E", "_eap_icon_select_dialog");
 817    if (!dia) return;
 818    e_object_del_attach_func_set(E_OBJECT(dia),
 819                                 _e_desktop_edit_cb_icon_select_destroy);
 820    e_dialog_title_set(dia, _("Select an Icon"));
 821    dia->data = cfdata;
 822
 823    /* absolute path to icon */
 824    /* XXX change this to a generic icon selector (that can do either
 825     * files from a dir, or icons in the current theme */
 826    if (cfdata->icon)
 827      {
 828         if (ecore_file_exists(cfdata->icon))
 829           icon_path = cfdata->icon;
 830         else
 831           icon_path = efreet_icon_path_find(e_config->icon_theme, cfdata->icon, 64);
 832
 833         if (icon_path)
 834           path = ecore_file_dir_get(icon_path);
 835      }
 836
 837    if (path)
 838      {
 839         o = e_widget_fsel_add(dia->win->evas, "/", path, NULL, NULL,
 840                               _e_desktop_edit_select_cb, cfdata,
 841                               NULL, cfdata, 1);
 842         free(path);
 843      }
 844    else
 845      {
 846         o = e_widget_fsel_add(dia->win->evas, "~/", "/", NULL, NULL,
 847                               _e_desktop_edit_select_cb, cfdata,
 848                               NULL, cfdata, 1);
 849      }
 850
 851    evas_object_show(o);
 852    editor->icon_fsel = o;
 853    e_widget_size_min_get(o, &mw, &mh);
 854    e_dialog_content_set(dia, o, mw, mh);
 855
 856    /* buttons at the bottom */
 857    e_dialog_button_add(dia, _("OK"), NULL,
 858                        _e_desktop_edit_cb_icon_select_ok, cfdata);
 859    e_dialog_button_add(dia, _("Cancel"), NULL,
 860                        _e_desktop_edit_cb_icon_select_cancel, cfdata);
 861    e_dialog_resizable_set(dia, 1);
 862    e_win_centered_set(dia->win, 1);
 863    e_dialog_show(dia);
 864    editor->icon_fsel_dia = dia;
 865 }
 866
 867 static void
 868 _e_desktop_editor_cb_exec_select(void *data1, void *data2)
 869 {
 870    E_Config_Dialog_Data *cfdata;
 871    E_Dialog *dia;
 872    Evas_Object *o;
 873    Evas_Coord mw, mh;
 874    E_Desktop_Edit *editor;
 875    char *path = NULL;
 876
 877    editor = data2;
 878    cfdata = data1;
 879
 880    if (editor->exec_fsel_dia) return;
 881
 882    dia = e_dialog_new(cfdata->editor->cfd->con, "E", "_eap_exec_select_dialog");
 883    if (!dia) return;
 884    e_object_del_attach_func_set(E_OBJECT(dia),
 885                                 _e_desktop_edit_cb_exec_select_destroy);
 886    e_dialog_title_set(dia, _("Select an Executable"));
 887    dia->data = cfdata;
 888
 889    /* absolute path to exe */
 890    if (cfdata->exec)
 891      {
 892         path = ecore_file_dir_get(cfdata->exec);
 893         if (path && !ecore_file_exists(path))
 894           {
 895              free(path);
 896              path = NULL;
 897           }
 898      }
 899
 900    if (path)
 901      {
 902         o = e_widget_fsel_add(dia->win->evas, "/", path, NULL, NULL,
 903                               _e_desktop_edit_select_cb, cfdata,
 904                               NULL, cfdata, 1);
 905         free(path);
 906         path = NULL;
 907      }
 908    else
 909      {
 910         o = e_widget_fsel_add(dia->win->evas, "~/", "/", NULL, NULL,
 911                               _e_desktop_edit_select_cb, cfdata,
 912                               NULL, cfdata, 1);
 913      }
 914
 915    evas_object_show(o);
 916    editor->exec_fsel = o;
 917    e_widget_size_min_get(o, &mw, &mh);
 918    e_dialog_content_set(dia, o, mw, mh);
 919
 920    /* buttons at the bottom */
 921    e_dialog_button_add(dia, _("OK"), NULL,
 922                        _e_desktop_edit_cb_exec_select_ok, cfdata);
 923    e_dialog_button_add(dia, _("Cancel"), NULL,
 924                        _e_desktop_edit_cb_exec_select_cancel, cfdata);
 925    e_dialog_resizable_set(dia, 1);
 926    e_win_centered_set(dia->win, 1);
 927    e_dialog_show(dia);
 928    editor->exec_fsel_dia = dia;
 929 }
 930
 931 static void
 932 _e_desktop_edit_select_cb(void *data __UNUSED__, Evas_Object *obj __UNUSED__)
 933 {
 934 }
 935
 936 static void
 937 _e_desktop_edit_cb_icon_select_destroy(void *obj)
 938 {
 939    E_Dialog *dia = obj;
 940    E_Config_Dialog_Data *cfdata = dia->data;
 941
 942 /* extra unref isn't needed - there is no extra ref() anywhere i saw */
 943 /*   e_object_unref(E_OBJECT(dia));*/
 944    _e_desktop_edit_cb_icon_select_cancel(cfdata, NULL);
 945 }
 946
 947 static void
 948 _e_desktop_edit_cb_icon_select_ok(void *data, E_Dialog *dia)
 949 {
 950    E_Config_Dialog_Data *cfdata;
 951    const char *file;
 952
 953    cfdata = data;
 954    file = e_widget_fsel_selection_path_get(cfdata->editor->icon_fsel);
 955
 956    IFFREE(cfdata->icon);
 957    IFDUP(file, cfdata->icon);
 958    e_widget_entry_text_set(cfdata->icon_entry, cfdata->icon);
 959
 960    _e_desktop_edit_cb_icon_select_cancel(data, dia);
 961 }
 962
 963 static void
 964 _e_desktop_edit_cb_icon_select_cancel(void *data, E_Dialog *dia)
 965 {
 966    E_Config_Dialog_Data *cfdata;
 967
 968    cfdata = data;
 969    if (dia) e_util_defer_object_del(E_OBJECT(dia));
 970    cfdata->editor->icon_fsel_dia = NULL;
 971    _e_desktop_editor_icon_update(cfdata);
 972 }
 973
 974 static void
 975 _e_desktop_editor_icon_update(E_Config_Dialog_Data *cfdata)
 976 {
 977    Evas_Object *o;
 978
 979    if (!cfdata->editor->img_widget) return;
 980    o = e_util_icon_theme_icon_add(cfdata->icon, 128, cfdata->editor->evas);
 981
 982    /* NB this takes care of freeing any previous icon object */
 983    e_widget_button_icon_set(cfdata->editor->img_widget, o);
 984    e_widget_change(cfdata->editor->img_widget);
 985 }
 986
 987 static void
 988 _e_desktop_edit_cb_exec_select_destroy(void *obj)
 989 {
 990    E_Dialog *dia = obj;
 991    E_Config_Dialog_Data *cfdata = dia->data;
 992
 993 /* guess it should work like _e_desktop_edit_cb_icon_select_destroy */
 994 /*    e_object_unref(E_OBJECT(dia)); */
 995    _e_desktop_edit_cb_exec_select_cancel(cfdata, NULL);
 996 }
 997
 998 static void
 999 _e_desktop_edit_cb_exec_select_ok(void *data, E_Dialog *dia)
1000 {
1001    E_Config_Dialog_Data *cfdata;
1002    const char *file;
1003
1004    cfdata = data;
1005    file = e_widget_fsel_selection_path_get(cfdata->editor->exec_fsel);
1006
1007    IFFREE(cfdata->exec);
1008    IFDUP(file, cfdata->exec);
1009
1010    _e_desktop_edit_cb_exec_select_cancel(data, dia);
1011 }
1012
1013 static void
1014 _e_desktop_edit_cb_exec_select_cancel(void *data, E_Dialog *dia)
1015 {
1016    E_Config_Dialog_Data *cfdata;
1017
1018    cfdata = data;
1019    if (dia) e_util_defer_object_del(E_OBJECT(dia));
1020    cfdata->editor->exec_fsel_dia = NULL;
1021    _e_desktop_editor_exec_update(cfdata);
1022 }
1023
1024 static void
1025 _e_desktop_editor_exec_update(E_Config_Dialog_Data *cfdata)
1026 {
1027    if (!cfdata->editor->entry_widget_exec) return;
1028    e_widget_entry_text_set(cfdata->editor->entry_widget_exec, cfdata->exec);
1029 }