setting-font/src/setting-font-font-size.c

   1 /*
   2  * setting
   3  *
   4  * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd.
   5  *
   6  * Contact: MyoungJune Park <mj2004.park@samsung.com>
   7  *
   8  * Licensed under the Apache License, Version 2.0 (the "License");
   9  * you may not use this file except in compliance with the License.
  10  * You may obtain a copy of the License at
  11  *
  12  * http://www.apache.org/licenses/LICENSE-2.0
  13  *
  14  * Unless required by applicable law or agreed to in writing, software
  15  * distributed under the License is distributed on an "AS IS" BASIS,
  16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17  * See the License for the specific language governing permissions and
  18  * limitations under the License.
  19  *
  20  */
  21
  22 #include <setting-font-font-size.h>
  23
  24
  25 #define STR_FONT_SIZE_CHANGING "IDS_ST_BODY_CHANGING_THE_FONT_SIZE_IN_ACCESSIBILITY_SETTINGS_WILL_OVERRIDE_THE_FONT_SIZE_IN_EACH_APPLICATION"
  26
  27 static Eina_Bool __setting_font_font_size_click_softkey_back_cb(void *data, Elm_Object_Item *it);
  28
  29 static int setting_font_font_size_create(void *cb);
  30 static int setting_font_font_size_destroy(void *cb);
  31 static int setting_font_font_size_update(void *cb);
  32 static int setting_font_font_size_cleanup(void *cb);
  33
  34 setting_view setting_view_font_font_size = {
  35         .create = setting_font_font_size_create,
  36         .destroy = setting_font_font_size_destroy,
  37         .update = setting_font_font_size_update,
  38         .cleanup = setting_font_font_size_cleanup,
  39 };
  40
  41 static char *result_str_arr[] = {"Small", "Normal", "Large", "Huge", "Giant"};
  42
  43 static int convert_font_size(int size)
  44 {
  45         int font_size;
  46         if (SYSTEM_SETTINGS_FONT_SIZE_SMALL == size) {
  47                 font_size = LABEL_FONT_SIZE_SMALL;
  48         } else if (SYSTEM_SETTINGS_FONT_SIZE_LARGE == size) {
  49                 font_size = LABEL_FONT_SIZE_LARGE;
  50         } else if (SYSTEM_SETTINGS_FONT_SIZE_HUGE == size) {
  51                 font_size = LABEL_FONT_SIZE_HUGE;
  52         } else if (SYSTEM_SETTINGS_FONT_SIZE_GIANT == size) {
  53                 font_size = LABEL_FONT_SIZE_GIANT;
  54         } else {
  55                 font_size = LABEL_FONT_SIZE_NORMAL;
  56         }
  57         return font_size;
  58 }
  59
  60 char *get_font_size_name_by_id(char *font_size_id)
  61 {
  62         SETTING_TRACE_BEGIN;
  63         int i = 0;
  64         while (font_size_table[i].key_font_name) {
  65                 if (!safeStrCmp(font_size_table[i].key_font_name, font_size_id)) {
  66                         return setting_customize_text(_(font_size_table[i].key_font_name), convert_font_size(font_size_table[i].font_size), NULL, NULL);
  67                 }
  68                 i++;
  69         }
  70         return NULL;
  71
  72 }
  73 char *_item_text_font_size_keystr2_get(void *data, Evas_Object *obj, const char *part)
  74 {
  75         SETTING_TRACE_BEGIN;
  76         setting_retvm_if(data == NULL, NULL, "Data parameter is NULL");
  77         Setting_GenGroupItem_Data *item_data = (Setting_GenGroupItem_Data *) data;
  78
  79         if (!strcmp(part, "elm.text.main.left")) {
  80                 if (item_data->keyStr2) {
  81                         /*SETTING_TRACE("gl update item_data->keyStr2[%s]",item_data->keyStr2); */
  82                         return get_font_size_name_by_id(item_data->keyStr2);
  83                 }
  84         }
  85         SETTING_TRACE_END;
  86         return NULL;
  87 }
  88
  89 /* ***************************************************
  90 **
  91 ** basic func
  92 **
  93 ** **************************************************/
  94
  95 static int setting_font_font_size_create(void *cb)
  96 {
  97         SETTING_TRACE_BEGIN;
  98         /*error check */
  99         retv_if(cb == NULL, SETTING_GENERAL_ERR_NULL_DATA_PARAMETER);
 100
 101         SettingFontUG *ad = (SettingFontUG *) cb;
 102         Evas_Object *scroller;
 103         setting_create_Gendial_itc("dialogue/1text.1icon.3.tb", &(ad->itc_1text_1icon_2_font_size));
 104         ad->itc_1text_1icon_2_font_size.func.text_get = _item_text_font_size_keystr2_get;
 105         retvm_if(ad->win_main_layout == NULL, SETTING_DRAW_ERR_FAIL_LOAD_EDJ,
 106                  "win_main_layout is NULL");
 107
 108         /* create a navigation bar */
 109         if (ad->view_to_load == &setting_view_font_font_size) {
 110                 ad->ly_main = setting_create_layout_navi_bar_genlist(ad->win_main_layout,
 111                                                                      ad->win_get,
 112                                                                      "IDS_ST_MBODY_FONT_SIZE",
 113                                                                      _("IDS_COM_BODY_BACK"), NULL,
 114                                                                      (setting_call_back_func)__setting_font_font_size_click_softkey_back_cb, NULL,
 115                                                                      ad, &scroller, &ad->navibar);
 116                 ad->navi_it_font_size = elm_naviframe_top_item_get(ad->navibar);
 117         } else {
 118                 ad->navi_it_font_size = setting_push_layout_navi_bar_genlist(ad->win_main_layout,
 119                                                                              ad->win_get,
 120                                                                              "IDS_ST_MBODY_FONT_SIZE",
 121                                                                              _("IDS_COM_BODY_BACK"),
 122                                                                              NULL,
 123                                                                              (setting_call_back_func)__setting_font_font_size_click_softkey_back_cb,
 124                                                                              NULL,
 125                                                                              ad, &scroller, ad->navibar);
 126         }
 127
 128         /* [UI] separator */
 129         Elm_Object_Item *item =
 130             elm_genlist_item_append(scroller, &itc_seperator, NULL, NULL,
 131                                     ELM_GENLIST_ITEM_NONE, NULL, NULL);
 132         elm_genlist_item_select_mode_set(item, ELM_OBJECT_SELECT_MODE_DISPLAY_ONLY);
 133
 134         /* [UI] create the font list */
 135         ad->size_rdg = elm_radio_add(scroller);
 136         elm_radio_state_value_set(ad->size_rdg, -1);
 137
 138         int idx = 0;
 139
 140         while (font_size_table[idx].key_font_name) {
 141                 /*item_data = setting_create_Gendial_field_1radio(scroller, &(ad->itc_1text_1icon_2),
 142                                                         setting_font_font_size_list_mouse_up_cb,
 143                                                         ad->size_rdg,
 144                                                         SWALLOW_Type_1RADIO_1LABLE,
 145                                                         ad->size_rdg, font_size_table[idx].font_size,
 146                                                         setting_customize_text(_(font_size_table[idx].key_font_name), convert_font_size(font_size_table[idx].font_size),NULL,NULL),
 147                                                         NULL);*/
 148                 Setting_GenGroupItem_Data *item_data = (Setting_GenGroupItem_Data *) calloc(1, sizeof(Setting_GenGroupItem_Data));
 149                 setting_retvm_if(!item_data, SETTING_GENERAL_ERR_NULL_DATA_PARAMETER, "calloc failed");
 150                 item_data->keyStr2 = (char *)g_strdup(font_size_table[idx].key_font_name);/*setting_customize_text(_(font_size_table[idx].key_font_name), convert_font_size(font_size_table[idx].font_size),NULL,NULL);//for display */
 151                 item_data->keyStr = (char *)g_strdup(_(font_size_table[idx].key_font_name));/*for tts feature; */
 152                 item_data->swallow_type = SWALLOW_Type_1RADIO_1LABLE;
 153                 item_data->chk_status = font_size_table[idx].font_size;
 154                 item_data->chk_change_cb = NULL;
 155                 item_data->rgd = ad->size_rdg;
 156                 item_data->userdata = ad;
 157                 if (idx == 0) {
 158                         item_data->group_style = SETTING_GROUP_STYLE_TOP;
 159                 } else if (idx == sizeof(font_size_table) / sizeof(font_size_table[0]) - 1) {
 160                         item_data->group_style = SETTING_GROUP_STYLE_BOTTOM;
 161                 } else {
 162                         item_data->group_style = SETTING_GROUP_STYLE_CENTER;
 163                 }
 164
 165                 item_data->item = elm_genlist_item_append(scroller, &(ad->itc_1text_1icon_2_font_size), item_data, NULL,
 166                                                           ELM_GENLIST_ITEM_NONE, setting_font_font_size_list_mouse_up_cb, ad->size_rdg);
 167
 168                 idx++;
 169         }
 170
 171
 172         /* [UI] help text */
 173         ADD_GL_HELP(scroller, STR_FONT_SIZE_CHANGING);
 174
 175         /* update check status - init values */
 176         setting_update_chk_status(ad->size_rdg, INT_SLP_SETTING_ACCESSIBILITY_FONT_SIZE);
 177         setting_view_font_font_size.is_create = 1;
 178         evas_object_smart_callback_add(scroller, "realized", __gl_realized_cb, ad);
 179         return SETTING_RETURN_SUCCESS;
 180 }
 181
 182 static int setting_font_font_size_destroy(void *cb)
 183 {
 184         SETTING_TRACE_BEGIN;
 185         /*error check */
 186         retv_if(cb == NULL, SETTING_GENERAL_ERR_NULL_DATA_PARAMETER);
 187         SettingFontUG *ad = (SettingFontUG *) cb;
 188
 189
 190         if (ad->view_to_load == &setting_view_font_font_size) {
 191                 if (ad->ly_main) {
 192                         evas_object_del(ad->ly_main);
 193                         ad->ly_main = NULL;
 194                 }
 195         } else {
 196                 elm_naviframe_item_pop(ad->navibar);
 197         }
 198         if (ad->navi_it_font_size) {
 199                 ad->navi_it_font_size = NULL;
 200         }
 201         if (ad->size_rdg != NULL) {
 202                 ad->size_rdg = NULL;
 203         }
 204         setting_view_font_font_size.is_create = 0;
 205
 206         return SETTING_RETURN_SUCCESS;
 207 }
 208
 209 static int setting_font_font_size_update(void *cb)
 210 {
 211         SETTING_TRACE_BEGIN;
 212         /* do nothing here */
 213         return SETTING_RETURN_SUCCESS;
 214 }
 215
 216 static int setting_font_font_size_cleanup(void *cb)
 217 {
 218         /*error check */
 219         retv_if(cb == NULL, SETTING_GENERAL_ERR_NULL_DATA_PARAMETER);
 220         setting_font_font_size_destroy(cb);
 221
 222         return SETTING_RETURN_SUCCESS;
 223 }
 224
 225 /* ***************************************************
 226 **
 227 ** general func
 228 **
 229 ** **************************************************/
 230
 231 /* ***************************************************
 232 **
 233 ** call back func
 234 **
 235 ** **************************************************/
 236
 237 static Eina_Bool __setting_font_font_size_click_softkey_back_cb(void *data, Elm_Object_Item *it)
 238 {
 239         /*error check */
 240         retv_if(data == NULL, EINA_FALSE);
 241         SettingFontUG *ad = (SettingFontUG *) data;
 242
 243         if (ad->view_to_load == &setting_view_font_font_size) {
 244
 245                 int value = 0;
 246                 int ret = system_settings_get_value_int(SYSTEM_SETTINGS_KEY_FONT_SIZE, &value);
 247                 setting_retvm_if(ret != 0, EINA_FALSE, "fail to get vconf");
 248
 249                 app_control_h svc;
 250                 if (app_control_create(&svc)) {
 251                         return EINA_FALSE;
 252                 }
 253
 254                 app_control_add_extra_data(svc, "category", "FontSize");
 255                 app_control_add_extra_data(svc, "FontSize", result_str_arr[value]);
 256
 257                 SETTING_TRACE(" SERVICE_ADD_EXTRA : %s %s", "category", "FontSize");
 258                 SETTING_TRACE(" SERVICE_ADD_EXTRA : %s %s", "FontSize", result_str_arr[value]);
 259
 260                 ug_send_result(ad->ug, svc);
 261                 app_control_destroy(svc);
 262
 263                 ug_destroy_me(ad->ug);
 264         } else {
 265                 setting_view_change(&setting_view_font_font_size, &setting_view_font_main, ad);
 266         }
 267         return EINA_TRUE;
 268 }
 269 static void __setting_font_size_progress_popup_cb(void *data, Evas_Object *obj, void *event_info)
 270 {
 271         SETTING_TRACE_BEGIN;
 272         SettingFontUG *ad = (SettingFontUG *) data;
 273         if (ad->size_popup) {
 274                 evas_object_del(ad->size_popup);
 275                 ad->size_popup = NULL;
 276         }
 277
 278         if (ad->font_size && ad->font_size->item) {
 279                 elm_genlist_item_expanded_set(ad->font_size->item, FALSE);
 280         }
 281         /*set focus for TTS. */
 282         /*retm_if(ad->cur_focus_item == NULL, "ad->cur_focus_item is NULL"); */
 283         /*Evas_Object *eo = elm_object_item_access_object_get(ad->cur_focus_item); */
 284         /*retm_if(eo == NULL, "eo is NULL"); */
 285         /*elm_access_highlight_set(eo); */
 286 }
 287
 288 static Eina_Bool __font_change_call(void *data)
 289 {
 290         SETTING_TRACE_BEGIN;
 291         SettingFontUG *ad = (SettingFontUG *) data;
 292
 293         /* logic */
 294         int ret;
 295         ret = system_settings_set_value_int(SYSTEM_SETTINGS_KEY_FONT_SIZE, ad->ret_font_size);
 296         if (ret != 0) {
 297                 SETTING_TRACE_ERROR("system call failed with error code %d", ret);
 298         }
 299
 300         /* finalize */
 301         ad->font_size_idler = NULL;
 302         return ECORE_CALLBACK_CANCEL;
 303 }
 304
 305 void setting_font_font_size_list_mouse_up_cb(void *data, Evas_Object *obj, void *event_info)
 306 {
 307         /* error check */
 308         SETTING_TRACE_BEGIN;
 309         retm_if(event_info == NULL, "Invalid argument: event info is NULL");
 310         Elm_Object_Item *item = (Elm_Object_Item *) event_info;
 311         elm_genlist_item_selected_set(item, 0);
 312         Setting_GenGroupItem_Data *list_item = (Setting_GenGroupItem_Data *) elm_object_item_data_get(item);
 313
 314         setting_retm_if(data == NULL, "Data parameter is NULL");
 315
 316         SettingFontUG *ad = list_item->userdata;
 317         ad->cur_focus_item = item;
 318         Evas_Object *radio = data;
 319         elm_radio_value_set(radio, list_item->chk_status);
 320
 321         int ret = 0;
 322         int old_value = -1;
 323         ret = system_settings_get_value_int(SYSTEM_SETTINGS_KEY_FONT_SIZE, &old_value);
 324         if (ret != 0) {
 325                 SETTING_TRACE_ERROR("system call failed with error code %d", ret);
 326         }
 327         if (old_value == list_item->chk_status) {
 328                 return;
 329         }
 330
 331         ad->ret_font_size = list_item->chk_status;
 332
 333         /*Due to long time taken by font Setting, add the block code when font is Setting. */
 334         /*if (ad->size_popup) { */
 335         /*      evas_object_del(ad->size_popup); */
 336         /*      ad->size_popup = NULL; */
 337         /*} */
 338 #if 1
 339         /* original popup */
 340         ad->size_rdg = NULL;
 341         ad->size_popup = setting_create_popup_with_progressbar(ad, ad->win_get,
 342                                                                PROGRESSBAR_STYLE,
 343                                                                NULL, KeyStr_Loading, __setting_font_size_progress_popup_cb, 3/*0*/, TRUE, TRUE);        /* 3 seconds to wait in maximum */
 344 #else
 345         setting_create_popup_with_progressbar_withobject(ad, ad->size_popup, ad->win_get,
 346                                                          PROGRESSBAR_STYLE,
 347                                                          NULL, NULL, __setting_font_size_progress_popup_cb, 3/*0*/, TRUE, TRUE);        /* 3 seconds to wait in maximum */
 348
 349         /*elm_config_all_flush(); */
 350 #endif
 351         ad->font_size_idler = ecore_timer_add(1, (Ecore_Task_Cb)__font_change_call, ad);
 352 }
 353