src/modules/illume-keyboard/e_mod_config.c

   1 #include "e.h"
   2 #include "e_mod_main.h"
   3 #include "e_mod_config.h"
   4 #include "e_kbd_int.h"
   5
   6 /* local function prototypes */
   7 static void *_il_kbd_config_create(E_Config_Dialog *cfd);
   8 static void _il_kbd_config_free(E_Config_Dialog *cfd, E_Config_Dialog_Data *cfdata);
   9 static Evas_Object *_il_kbd_config_ui(E_Config_Dialog *cfd, Evas *evas, E_Config_Dialog_Data *cfdata);
  10 static void _il_kbd_config_changed(void *data, Evas_Object *obj, void *event);
  11 static Eina_Bool _il_kbd_config_change_timeout(void *data);
  12
  13 EAPI Il_Kbd_Config *il_kbd_cfg = NULL;
  14 static E_Config_DD *conf_edd = NULL;
  15 Ecore_Timer *_il_kbd_config_change_timer = NULL;
  16 int kbd_external = 0;
  17
  18 /* public functions */
  19 EAPI int
  20 il_kbd_config_init(E_Module *m)
  21 {
  22    char buff[PATH_MAX];
  23
  24    conf_edd = E_CONFIG_DD_NEW("Illume_Kbd_Cfg", Il_Kbd_Config);
  25    #undef T
  26    #undef D
  27    #define T Il_Kbd_Config
  28    #define D conf_edd
  29    E_CONFIG_VAL(D, T, version, INT);
  30    E_CONFIG_VAL(D, T, use_internal, INT);
  31    E_CONFIG_VAL(D, T, run_keyboard, STR);
  32    E_CONFIG_VAL(D, T, dict, STR);
  33    E_CONFIG_VAL(D, T, zoom_level, INT);
  34    E_CONFIG_VAL(D, T, hold_timer, DOUBLE);
  35    E_CONFIG_VAL(D, T, slide_dim, INT);
  36    E_CONFIG_VAL(D, T, scale_height, DOUBLE);
  37    E_CONFIG_VAL(D, T, layout, INT);
  38    il_kbd_cfg = e_config_domain_load("module.illume-keyboard", conf_edd);
  39    if ((il_kbd_cfg) &&
  40        ((il_kbd_cfg->version >> 16) < IL_CONFIG_MAJ))
  41      {
  42         E_FREE(il_kbd_cfg);
  43         il_kbd_cfg = NULL;
  44      }
  45    if (!il_kbd_cfg)
  46      {
  47         il_kbd_cfg = E_NEW(Il_Kbd_Config, 1);
  48         il_kbd_cfg->version = 0;
  49         il_kbd_cfg->use_internal = 1;
  50         il_kbd_cfg->run_keyboard = NULL;
  51         il_kbd_cfg->dict = eina_stringshare_add("English_(US).dic");
  52         il_kbd_cfg->zoom_level = 4;
  53         il_kbd_cfg->slide_dim = 4;
  54         il_kbd_cfg->hold_timer = 0.25;
  55      }
  56    if (il_kbd_cfg)
  57      {
  58         /* Add new config variables here */
  59         /* if ((il_kbd_cfg->version & 0xffff) < 1) */
  60         if ((il_kbd_cfg->version & 0xffff) < 2)
  61           {
  62              il_kbd_cfg->zoom_level = 4;
  63              il_kbd_cfg->slide_dim = 4;
  64              il_kbd_cfg->hold_timer = 0.25;
  65              il_kbd_cfg->scale_height = 1.0;
  66           }
  67         if ((il_kbd_cfg->version & 0xffff) < IL_CONFIG_MIN)
  68           {
  69              il_kbd_cfg->layout = E_KBD_INT_TYPE_ALPHA;
  70           }
  71
  72         il_kbd_cfg->version = (IL_CONFIG_MAJ << 16) | IL_CONFIG_MIN;
  73      }
  74
  75    il_kbd_cfg->mod_dir = eina_stringshare_add(m->dir);
  76
  77    snprintf(buff, sizeof(buff), "%s/e-module-illume-keyboard.edj",
  78             il_kbd_cfg->mod_dir);
  79    e_configure_registry_category_add("illume", 0, _("Illume"), NULL,
  80                                      "enlightenment/display");
  81    e_configure_registry_generic_item_add("illume/keyboard", 0, _("Keyboard"),
  82                                          buff, "icon", il_kbd_config_show);
  83    return 1;
  84 }
  85
  86 EAPI int
  87 il_kbd_config_shutdown(void)
  88 {
  89    il_kbd_cfg->cfd = NULL;
  90
  91    e_configure_registry_item_del("illume/keyboard");
  92    e_configure_registry_category_del("illume");
  93
  94    if (il_kbd_cfg->mod_dir) eina_stringshare_del(il_kbd_cfg->mod_dir);
  95    if (il_kbd_cfg->run_keyboard) eina_stringshare_del(il_kbd_cfg->run_keyboard);
  96    if (il_kbd_cfg->dict) eina_stringshare_del(il_kbd_cfg->dict);
  97
  98    E_FREE(il_kbd_cfg);
  99    il_kbd_cfg = NULL;
 100
 101    E_CONFIG_DD_FREE(conf_edd);
 102    return 1;
 103 }
 104
 105 EAPI int
 106 il_kbd_config_save(void)
 107 {
 108    e_config_domain_save("module.illume-keyboard", conf_edd, il_kbd_cfg);
 109    return 1;
 110 }
 111
 112 EAPI void
 113 il_kbd_config_show(E_Container *con, const char *params __UNUSED__)
 114 {
 115    E_Config_Dialog *cfd;
 116    E_Config_Dialog_View *v;
 117
 118    if (e_config_dialog_find("E", "_config_illume_keyboard_settings")) return;
 119
 120    v = E_NEW(E_Config_Dialog_View, 1);
 121    v->create_cfdata = _il_kbd_config_create;
 122    v->free_cfdata = _il_kbd_config_free;
 123    v->basic.create_widgets = _il_kbd_config_ui;
 124    v->basic_only = 1;
 125    v->normal_win = 1;
 126    v->scroll = 1;
 127
 128    cfd = e_config_dialog_new(con, _("Keyboard Settings"), "E",
 129                              "_config_illume_keyboard_settings",
 130                              "enlightenment/keyboard_settings", 0, v, NULL);
 131    e_dialog_resizable_set(cfd->dia, 1);
 132    il_kbd_cfg->cfd = cfd;
 133 }
 134
 135 /* local function prototypes */
 136 static void *
 137 _il_kbd_config_create(E_Config_Dialog *cfd __UNUSED__)
 138 {
 139    return NULL;
 140 }
 141
 142 static void
 143 _il_kbd_config_free(E_Config_Dialog *cfd __UNUSED__, E_Config_Dialog_Data *cfdata __UNUSED__)
 144 {
 145    il_kbd_cfg->cfd = NULL;
 146 }
 147
 148 static Evas_Object *
 149 _il_kbd_config_ui(E_Config_Dialog *cfd __UNUSED__, Evas *evas, E_Config_Dialog_Data *cfdata __UNUSED__)
 150 {
 151    Evas_Object *list, *of, *ow, *sl, *ol;
 152    E_Radio_Group *rg;
 153    Eina_List *l;
 154
 155    list = e_widget_list_add(evas, 0, 0);
 156    if (!il_kbd_cfg->run_keyboard)
 157      {
 158         if (il_kbd_cfg->use_internal) kbd_external = 1;
 159         else kbd_external = 0;
 160      }
 161    else
 162      {
 163         Eina_List *kbds;
 164         Efreet_Desktop *desktop;
 165         int nn = 0;
 166
 167         kbd_external = 0;
 168         kbds = efreet_util_desktop_category_list("Keyboard");
 169         if (kbds)
 170           {
 171              nn = 2;
 172              EINA_LIST_FOREACH(kbds, l, desktop)
 173                {
 174                   const char *dname;
 175
 176                   dname = ecore_file_file_get(desktop->orig_path);
 177                   if (dname)
 178                     {
 179                        if (!strcmp(il_kbd_cfg->run_keyboard, dname))
 180                          {
 181                             kbd_external = nn;
 182                             break;
 183                          }
 184                     }
 185                   nn++;
 186                }
 187              EINA_LIST_FREE(kbds, desktop)
 188                efreet_desktop_free(desktop);
 189           }
 190      }
 191
 192    of = e_widget_framelist_add(evas, _("Keyboards"), 0);
 193    rg = e_widget_radio_group_new(&(kbd_external));
 194    ow = e_widget_radio_add(evas, _("None"), 0, rg);
 195    e_widget_framelist_object_append(of, ow);
 196    evas_object_smart_callback_add(ow, "changed", _il_kbd_config_changed, NULL);
 197    ow = e_widget_radio_add(evas, _("Default"), 1, rg);
 198    e_widget_framelist_object_append(of, ow);
 199    evas_object_smart_callback_add(ow, "changed", _il_kbd_config_changed, NULL);
 200      {
 201         Eina_List *kbds;
 202         Efreet_Desktop *desktop;
 203         int nn = 2;
 204
 205         kbds = efreet_util_desktop_category_list("Keyboard");
 206         EINA_LIST_FREE(kbds, desktop)
 207           {
 208              ow = e_widget_radio_add(evas, desktop->name, nn, rg);
 209              e_widget_framelist_object_append(of, ow);
 210              evas_object_smart_callback_add(ow, "changed",
 211                                             _il_kbd_config_changed, NULL);
 212              efreet_desktop_free(desktop);
 213              nn++;
 214           }
 215      }
 216
 217    ol = e_widget_label_add(evas, _("Displacement ratio"));
 218    e_widget_framelist_object_append(of, ol);
 219    sl = e_widget_slider_add(evas, EINA_TRUE, 0, "1/%.0f", 1.0, 10.0, 1.0, 0,
 220                             NULL, &(il_kbd_cfg->slide_dim), 150);
 221    e_widget_framelist_object_append(of, sl);
 222
 223    ol = e_widget_label_add(evas, _("Delay for zoom popup"));
 224    e_widget_framelist_object_append(of, ol);
 225    sl = e_widget_slider_add(evas, EINA_TRUE, 0, "%.2f second(s)", 0.0, 3.0, 0.01, 0,
 226                             &(il_kbd_cfg->hold_timer), NULL, 150);
 227    e_widget_framelist_object_append(of, sl);
 228
 229    ol = e_widget_label_add(evas, _("Zoom level"));
 230    e_widget_framelist_object_append(of, ol);
 231    sl = e_widget_slider_add(evas, EINA_TRUE, 0, "%.0f", 1.0, 10.0, 1.0, 0,
 232                             NULL, &(il_kbd_cfg->zoom_level), 150);
 233    e_widget_framelist_object_append(of, sl);
 234
 235    ol = e_widget_label_add(evas, _("Height"));
 236    e_widget_framelist_object_append(of, ol);
 237    sl = e_widget_slider_add(evas, EINA_TRUE, 0, "%.2f", 0.2, 2.0, 0.1, 0,
 238                             &(il_kbd_cfg->scale_height), NULL, 150);
 239    evas_object_smart_callback_add(sl, "changed",
 240                                   _il_kbd_config_changed, NULL);
 241
 242    e_widget_framelist_object_append(of, sl);
 243
 244    e_widget_list_object_append(list, of, 1, 0, 0.0);
 245
 246    of = e_widget_framelist_add(evas, _("Layout"), 0);
 247    rg = e_widget_radio_group_new(&(il_kbd_cfg->layout));
 248    ow = e_widget_radio_add(evas, _("Default"), E_KBD_INT_TYPE_ALPHA, rg);
 249    e_widget_framelist_object_append(of, ow);
 250    evas_object_smart_callback_add(ow, "changed", _il_kbd_config_changed, NULL);
 251    ow = e_widget_radio_add(evas, _("Terminal"), E_KBD_INT_TYPE_TERMINAL, rg);
 252    e_widget_framelist_object_append(of, ow);
 253    evas_object_smart_callback_add(ow, "changed", _il_kbd_config_changed, NULL);
 254    e_widget_list_object_append(list, of, 1, 0, 0.0);
 255
 256    return list;
 257 }
 258
 259 static void
 260 _il_kbd_config_changed(void *data, Evas_Object *obj __UNUSED__, void *event __UNUSED__)
 261 {
 262    if (_il_kbd_config_change_timer)
 263      ecore_timer_del(_il_kbd_config_change_timer);
 264    _il_kbd_config_change_timer =
 265      ecore_timer_add(0.5, _il_kbd_config_change_timeout, data);
 266 }
 267
 268 static Eina_Bool
 269 _il_kbd_config_change_timeout(void *data __UNUSED__)
 270 {
 271    Eina_List *l;
 272
 273    il_kbd_cfg->use_internal = 0;
 274    if (il_kbd_cfg->run_keyboard)
 275      eina_stringshare_del(il_kbd_cfg->run_keyboard);
 276    il_kbd_cfg->run_keyboard = NULL;
 277    if (kbd_external == 0)
 278      il_kbd_cfg->use_internal = 0;
 279    else if (kbd_external == 1)
 280      il_kbd_cfg->use_internal = 1;
 281    else
 282      {
 283         Eina_List *kbds;
 284         Efreet_Desktop *desktop;
 285         int nn;
 286
 287         kbds = efreet_util_desktop_category_list("Keyboard");
 288         if (kbds)
 289           {
 290              nn = 2;
 291              EINA_LIST_FOREACH(kbds, l, desktop)
 292                {
 293                   const char *dname;
 294
 295                   dname = ecore_file_file_get(desktop->orig_path);
 296                   if (nn == kbd_external)
 297                     {
 298                        if (dname)
 299                          il_kbd_cfg->run_keyboard = eina_stringshare_add(dname);
 300                        break;
 301                     }
 302                   nn++;
 303                }
 304              EINA_LIST_FREE(kbds, desktop)
 305                efreet_desktop_free(desktop);
 306           }
 307      }
 308
 309    il_kbd_cfg_update();
 310    e_config_save_queue();
 311    _il_kbd_config_change_timer = NULL;
 312    return ECORE_CALLBACK_CANCEL;
 313 }