src/bin/e_import_dialog.c

   1 #include "e.h"
   2
   3 static void
   4 _fsel_path_save(E_Import_Dialog *id)
   5 {
   6    const char *fdev = NULL, *fpath = NULL;
   7
   8    e_widget_fsel_path_get(id->fsel_obj, &fdev, &fpath);
   9    if ((fdev) || (fpath))
  10      {
  11         eina_stringshare_replace(&e_config->wallpaper_import_last_dev, fdev);
  12         eina_stringshare_replace(&e_config->wallpaper_import_last_path, fpath);
  13         e_config_save_queue();
  14      }
  15 }
  16
  17 static void
  18 _fsel_cb_close(void *data, E_Dialog *dia __UNUSED__)
  19 {
  20    E_Import_Dialog *id = data;
  21
  22    e_object_ref(data);
  23    if (id->cancel) id->cancel(id);
  24    e_object_del(data);
  25    e_object_unref(data);
  26 }
  27
  28 static void
  29 _import_ok(void *data, void *data2)
  30 {
  31    E_Import_Dialog *id;
  32
  33    id = e_object_data_get(data2);
  34    e_object_ref(E_OBJECT(id));
  35    if (id->ok) id->ok(data, id);
  36    e_object_del(E_OBJECT(id));
  37    e_object_unref(E_OBJECT(id));
  38 }
  39
  40 static void
  41 _fsel_cb_ok(void *data, E_Dialog *dia __UNUSED__)
  42 {
  43    E_Import_Dialog *id;
  44    const char *path, *p;
  45    int is_bg, is_theme, r;
  46    const char *file;
  47    char buf[PATH_MAX];
  48
  49    id = data;
  50    path = e_widget_fsel_selection_path_get(id->fsel_obj);
  51    if (!path) return;
  52
  53    p = strrchr(path, '.');
  54    if ((p) && (strcasecmp(p, ".edj")))
  55      {
  56         E_Import_Config_Dialog *import;
  57         import = e_import_config_dialog_show(id->dia->win->container, path, _import_ok, NULL);
  58         e_dialog_parent_set(import->dia, id->dia->win);
  59         e_object_data_set(E_OBJECT(import), id);
  60         return;
  61      }
  62    r = 0;
  63    file = ecore_file_file_get(path);
  64    e_user_dir_snprintf(buf, sizeof(buf), "backgrounds/%s", file);
  65
  66    is_bg = edje_file_group_exists(path, "e/desktop/background");
  67    is_theme =
  68      edje_file_group_exists(path, "e/widgets/border/default/border");
  69
  70    if ((is_bg) && (!is_theme))
  71      {
  72         if (!ecore_file_cp(path, buf))
  73           {
  74              e_util_dialog_show(_("Import Error"),
  75                                 _("Enlightenment was unable to "
  76                                   "import the image<br>due to a "
  77                                   "copy error."));
  78           }
  79         else
  80           r = 1;
  81      }
  82    else
  83      {
  84         e_util_dialog_show(_("Import Error"),
  85                            _("Enlightenment was unable to "
  86                              "import the image.<br><br>"
  87                              "Are you sure this is a valid "
  88                              "image?"));
  89      }
  90
  91    if (r)
  92      {
  93         e_object_ref(E_OBJECT(id));
  94         if (id->ok) id->ok(buf, id);
  95         e_object_del(E_OBJECT(id));
  96         e_object_unref(E_OBJECT(id));
  97      }
  98    else
  99      _fsel_cb_close(id, NULL);
 100 }
 101
 102
 103 static void
 104 _e_import_dia_del(void *data)
 105 {
 106    E_Dialog *dia = data;
 107
 108    e_object_del(dia->data);
 109 }
 110
 111 static void
 112 _e_import_dialog_del(void *data)
 113 {
 114    E_Import_Dialog *id = data;
 115
 116    _fsel_path_save(id);
 117    e_object_del(E_OBJECT(id->dia));
 118    free(id);
 119 }
 120
 121 static void
 122 _e_import_dialog_win_del(E_Win *win)
 123 {
 124    E_Dialog *dia;
 125    E_Import_Dialog *id;
 126
 127    dia = win->data;
 128    id = dia->data;
 129    e_object_del(E_OBJECT(id));
 130 }
 131
 132 //////////////////////////////////////////////////////////////////////////////////
 133
 134 EAPI E_Import_Dialog *
 135 e_import_dialog_show(E_Container *con, const char *dev, const char *path, Ecore_End_Cb ok, Ecore_Cb cancel)
 136 {
 137    Evas *evas;
 138    E_Import_Dialog *id;
 139    Evas_Object *ofm;
 140    int w, h;
 141    const char *fdev, *fpath;
 142    char buf[PATH_MAX];
 143    E_Dialog *dia;
 144
 145    id = E_OBJECT_ALLOC(E_Import_Dialog, E_IMPORT_DIALOG_TYPE, _e_import_dialog_del);
 146    if (!id) return NULL;
 147
 148    dia = e_dialog_new(con, "E", "_import_fsel_dialog");
 149    dia->data = id;
 150    id->dia = dia;
 151    id->ok = ok, id->cancel = cancel;
 152    e_object_del_attach_func_set(E_OBJECT(dia), _e_import_dia_del);
 153    e_win_delete_callback_set(dia->win, _e_import_dialog_win_del);
 154
 155    evas = e_win_evas_get(dia->win);
 156    e_dialog_title_set(dia, _("Select a Picture..."));
 157
 158    fdev = dev ?: e_config->wallpaper_import_last_dev;
 159    fpath = path ?: e_config->wallpaper_import_last_path;
 160    if (fdev)
 161      snprintf(buf, sizeof(buf), "%s/%s",
 162               fdev, path);
 163    else
 164      snprintf(buf, sizeof(buf), "%s", path);
 165
 166    if (!ecore_file_exists(ecore_file_realpath(buf)))
 167      fpath = "/";
 168    else
 169      fpath = path ?: e_config->wallpaper_import_last_path;
 170
 171    if ((!fdev) && (!fpath))
 172      {
 173         fdev = "~/";
 174         fpath = "/";
 175      }
 176
 177    //printf("LAST: [%s] '%s' '%s'\n", buf, fdev, fpath);
 178    /* if we ever use the second param in _fsel_cb_ok() then we will have to create a second function
 179     * for this callback, but as of now it's okay
 180     */
 181    ofm = e_widget_fsel_add(evas, fdev, fpath, NULL, NULL, (void*)_fsel_cb_ok, id,
 182                            NULL, NULL, 1);
 183    e_widget_fsel_window_object_set(ofm, E_OBJECT(dia->win));
 184    id->fsel_obj = ofm;
 185    e_widget_size_min_get(ofm, &w, &h);
 186    e_dialog_content_set(dia, ofm, w, h);
 187
 188    e_dialog_button_add(dia, _("Use"), NULL, _fsel_cb_ok, id);
 189    e_dialog_button_add(dia, _("Cancel"), NULL, _fsel_cb_close, id);
 190    e_dialog_border_icon_set(dia, "enlightenment/background");
 191    e_dialog_show(dia);
 192    e_win_centered_set(dia->win, 1);
 193    e_widget_focus_set(ofm, 1);
 194
 195    return id;
 196 }