composer/src/email-composer-contents.c

   1 /*
   2  * Copyright 2012  Samsung Electronics Co., Ltd
   3  *
   4  * Licensed under the Flora License, Version 1.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *    http://www.tizenopensource.org/license
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 #include <string.h>
  18 #include <Ecore_X.h>
  19
  20 #include "email-composer.h"
  21 #include "email-composer-recipient.h"
  22 #include "email-composer-util.h"
  23 #include "email-composer-contents.h"
  24 #include "email-composer-callback.h"
  25 #include "email-composer-attachment.h"
  26 #include "email-composer-predictive-search.h"
  27 #include "email-composer-js.h"
  28
  29 void _composer_webview_reach_top_cb(void *data, Evas_Object *obj, void *event_info);
  30 void _composer_webview_reach_bottom_cb(void *data, Evas_Object *obj, void *event_info);
  31 void _composer_webview_mouse_down_cb(void *data, Evas * evas, Evas_Object *obj, void *event_info);
  32
  33 void _composer_webview_mouse_move_cb(void *data, Evas * evas, Evas_Object *obj, void *event_info);
  34 void _composer_webview_mouse_up_cb(void *data, Evas * evas, Evas_Object *obj, void *event_info);
  35 void _composer_webkit_loadFinished_cb(void *data, Evas_Object *obj, void *event_info);
  36
  37 static void _composer_webkit_focused_cb(void *data, Evas *e, Evas_Object *obj, void *event_info);
  38 static void _composer_webkit_unfocused_cb(void *data, Evas *e, Evas_Object *obj, void *event_info);
  39 static void _composer_get_html_content_cb(Evas_Object *o, const char *result, void *data);
  40
  41 static void _composer_webkit_scroll_up_cb(void *data, Evas_Object *obj, void *event_info);
  42 static void _composer_webkit_scroll_down_cb(void *data, Evas_Object *obj, void *event_info);
  43
  44 static void _composer_webkit_get_ime_rect_cb(void *data, Evas_Object *obj, void *event_info);
  45 static void _composer_webkit_ime_closed_cb(void *data, Evas_Object *obj, void *event_info);
  46 static void _composer_webkit_ime_opened_cb(void *data, Evas_Object *obj, void *event_info);
  47 static void _composer_webview_policy_navigation_decide_cb(void *data, Evas_Object *obj, void *event_info);
  48 static void _composer_webview_contextmenu_customize_cb(void *data, Evas_Object *webview, void *event_info);
  49 static void _composer_webview_contextmenu_selected_cb(void *data, Evas_Object *webview, void *event_info);
  50 static void _composer_webkit_get_text_status_cb(void *data, Evas_Object *obj, void *event_info);
  51
  52
  53 static void _changed_cb(void *data, Evas_Object *obj, void *event_info) // This callback is for showing(hiding) X marked button.
  54 {
  55         debug_log("");
  56
  57         if (elm_object_focus_get(data)) {
  58                 if (elm_entry_is_empty(obj))
  59                         elm_object_signal_emit(data, "elm,state,eraser,hide", "elm");
  60                 else
  61                         elm_object_signal_emit(data, "elm,state,eraser,show", "elm");
  62         }
  63 }
  64
  65 static void _focused_cb(void *data, Evas_Object *obj, void *event_info) // Focused callback will show X marked button and hide guidetext.
  66 {
  67         debug_log("");
  68
  69         EmailComposerUGD *ugd = (EmailComposerUGD *)data;
  70
  71         debug_log("ugd->focus_status = %d", ugd->focus_status);
  72
  73         if (COMPOSER_FOCUS_STATUS_NONE == ugd->focus_status) {
  74                 if (!elm_entry_is_empty(obj))
  75                         elm_object_signal_emit(ugd->subject_editfield, "elm,state,eraser,show", "elm");
  76                 elm_object_signal_emit(ugd->subject_editfield, "elm,state,guidetext,hide", "elm");
  77
  78                 _composer_attachment_contract_items(ugd);
  79
  80                 elm_entry_input_panel_show(obj);
  81
  82                 ugd->selected_entry = ugd->subject_entry;
  83                 elm_layout_sizing_eval(ugd->c_layout);
  84         } else {
  85                 if (ugd->selected_entry == ugd->body_ewkview) {
  86                         elm_object_focus_set(ugd->subject_entry, EINA_FALSE);
  87                 }
  88         }
  89 }
  90
  91 static void _unfocused_cb(void *data, Evas_Object *obj, void *event_info) // Unfocused callback will show guidetext and hide X marked button.
  92 {
  93         debug_log("");
  94         EmailComposerUGD *ugd = (EmailComposerUGD *)data;
  95
  96         if (ugd->focus_status == COMPOSER_FOCUS_STATUS_SELECTED) {
  97                 elm_object_tree_focus_allow_set(ugd->c_layout, EINA_FALSE); // block the focus not to open IME.
  98                 ugd->focus_status = COMPOSER_FOCUS_STATUS_NONE;
  99                 return;
 100         }
 101
 102         if (elm_entry_is_empty(obj))
 103                 elm_object_signal_emit(ugd->subject_editfield, "elm,state,guidetext,show", "elm");
 104         elm_object_signal_emit(ugd->subject_editfield, "elm,state,eraser,hide", "elm");
 105
 106         elm_entry_input_panel_hide(obj);
 107 }
 108
 109 static void _eraser_clicked_cb(void *data, Evas_Object *obj, const char *emission, const char *source) // When X marked button clicked, make string as empty.
 110 {
 111         debug_log("");
 112
 113         elm_entry_entry_set(data, "");
 114 }
 115
 116 void _composer_content_create_content_field(Evas_Object *parent, EmailComposerUGD *ugd)
 117 {
 118         debug_log("");
 119
 120         /* Create Subject field */
 121         _composer_create_subject_field(parent, ugd);
 122
 123         /* Create Body field */
 124         _composer_create_body_field(parent, ugd);
 125 }
 126
 127 void _composer_create_subject_field(Evas_Object *parent, EmailComposerUGD *ugd)
 128 {
 129         debug_log("");
 130
 131         Evas_Object *ly;
 132
 133         ly = _composer_create_subject_editfield(parent, dgettext("sys_string", "IDS_COM_BODY_SUBJECT"), ugd);
 134
 135         _composer_register_editfield_entry_callback(ugd->subject_entry, ugd);
 136
 137         evas_object_smart_callback_add(ugd->subject_entry, "changed", _changed_cb, ugd->subject_editfield);
 138         evas_object_smart_callback_add(ugd->subject_entry, "focused", _focused_cb, ugd);
 139         evas_object_smart_callback_add(ugd->subject_entry, "unfocused", _unfocused_cb, ugd);
 140         elm_object_signal_callback_add(ugd->subject_editfield, "elm,eraser,clicked", "elm", _eraser_clicked_cb, ugd->subject_entry);
 141
 142         elm_object_part_content_set(parent, "subject_field", ly);
 143
 144         ugd->subject_ly = ly;
 145 }
 146
 147 Evas_Object *_composer_create_subject_editfield(Evas_Object *parent, char *title, EmailComposerUGD *ugd)
 148 {
 149         debug_log("");
 150
 151         Evas_Object *ly;
 152         Evas_Object *ef;
 153         Evas_Object *entry = NULL;
 154
 155         ly = elm_layout_add(parent);
 156
 157         elm_layout_file_set(ly, COMPOSER_EDJ_NAME, "layout.subject");
 158         evas_object_size_hint_weight_set(ly, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 159         evas_object_size_hint_align_set(ly, EVAS_HINT_FILL, EVAS_HINT_FILL);
 160         evas_object_show(ly);
 161
 162         ef = elm_layout_add(parent);
 163         elm_layout_theme_set(ef, "layout", "editfield", "default");
 164         evas_object_size_hint_weight_set(ef, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 165         evas_object_size_hint_align_set(ef, EVAS_HINT_FILL, EVAS_HINT_FILL);
 166         evas_object_show(ef);
 167
 168         elm_object_part_text_set(ef, "elm.guidetext", title);
 169         elm_object_part_content_set(ly, "subject.editfield", ef);
 170         ugd->subject_editfield = ef;
 171
 172         entry = elm_entry_add(ef);
 173         elm_entry_scrollable_set(entry, EINA_TRUE);
 174         elm_entry_single_line_set(entry, EINA_TRUE);
 175         elm_entry_input_panel_layout_set(entry, ELM_INPUT_PANEL_LAYOUT_NORMAL);
 176         elm_entry_cnp_mode_set(entry, ELM_CNP_MODE_PLAINTEXT);
 177         evas_object_show(entry);
 178         elm_entry_text_style_user_push(entry, "DEFAULT='font_size=32 color=#000000'");
 179
 180         elm_object_part_content_set(ef, "elm.swallow.content", entry);
 181         ugd->subject_entry = entry;
 182
 183         return ly;
 184 }
 185
 186 void _composer_create_body_field(Evas_Object *parent, EmailComposerUGD *ugd)
 187 {
 188         debug_log("");
 189
 190         Evas_Object *body_ly;
 191
 192         body_ly = _composer_create_body_webview(parent, NULL, ugd);
 193
 194         elm_object_part_content_set(parent, "content_field", body_ly);
 195
 196         ugd->webkit_ly = body_ly;
 197 }
 198
 199 void _composer_register_editfield_entry_callback(Evas_Object *obj, EmailComposerUGD *ugd)
 200 {
 201         debug_log("");
 202
 203         evas_object_smart_callback_add(obj, "changed", _composer_edit_field_changed_cb, ugd);
 204         evas_object_smart_callback_add(obj, "preedit,changed", _composer_edit_field_changed_cb, ugd);
 205
 206         Ecore_IMF_Context *imf_context = elm_entry_imf_context_get(obj);
 207         ecore_imf_context_input_panel_event_callback_add (imf_context, ECORE_IMF_INPUT_PANEL_GEOMETRY_EVENT, _composer_input_panel_resize_cb, ugd);
 208         ecore_imf_context_input_panel_event_callback_add(imf_context, ECORE_IMF_INPUT_PANEL_STATE_EVENT, _composer_input_panel_state_changed_cb, ugd);
 209         debug_log("ugd->is_prediction: %d", ugd->is_prediction);
 210 }
 211
 212 void _composer_webkit_set_body_script(void *data)
 213 {
 214         debug_log("");
 215         EmailComposerUGD *ugd = (EmailComposerUGD *)data;
 216
 217         if (ugd == NULL)
 218                 return;
 219
 220         if (ewk_view_script_execute(ugd->body_ewkview, COMPOSER_JS_ENABLE_EDITABLE, _composer_script_executed_cb, NULL) == EINA_FALSE)
 221                 debug_log("COMPOSER_JS_ENABLE_EDITABLE failed.");
 222
 223         if (ewk_view_script_execute(ugd->body_ewkview, COMPOSER_JS_GET_HTML_CONTENT, _composer_get_html_content_cb, (void *)ugd) == EINA_FALSE)
 224                 debug_log("COMPOSER_JS_GET_HTML_CONTENT failed.");
 225 }
 226
 227 Evas_Object *_composer_create_body_webview(Evas_Object *parent, char *title, EmailComposerUGD *ugd)
 228 {
 229         debug_log("");
 230
 231         Evas_Object *ly;
 232
 233         ly = elm_layout_add(parent);
 234
 235         elm_layout_file_set(ly, COMPOSER_EDJ_NAME, "layout.webkit");
 236         evas_object_size_hint_weight_set(ly, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 237         evas_object_size_hint_align_set(ly, EVAS_HINT_FILL, EVAS_HINT_FILL);
 238         evas_object_show(ly);
 239
 240         ugd->body_ewkview = ewk_view_add(evas_object_evas_get(parent));
 241         evas_object_size_hint_weight_set(ugd->body_ewkview, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 242         evas_object_size_hint_align_set(ugd->body_ewkview, EVAS_HINT_FILL, EVAS_HINT_FILL);
 243         ewk_view_vertical_panning_hold_set(ugd->body_ewkview, EINA_TRUE);
 244
 245         elm_object_part_content_set(ly, "webkit.swallow", ugd->body_ewkview);
 246
 247         evas_object_smart_callback_add(ugd->body_ewkview, "edge,top", _composer_webview_reach_top_cb, ugd);
 248         evas_object_smart_callback_add(ugd->body_ewkview, "edge,bottom", _composer_webview_reach_bottom_cb, ugd);
 249
 250         evas_object_event_callback_add(ugd->body_ewkview, EVAS_CALLBACK_MOUSE_DOWN, _composer_webview_mouse_down_cb, ugd);
 251
 252         Ewk_Settings *ewkSetting = NULL;
 253         ewkSetting = ewk_view_settings_get(ugd->body_ewkview);
 254
 255         if (NULL == ewkSetting)
 256                 debug_log("ewkSetting is NULL.");
 257
 258         ewk_settings_uses_encoding_detector_set(ewkSetting, EINA_TRUE);
 259
 260         evas_object_smart_callback_add(ugd->body_ewkview, "load,finished", _composer_webkit_loadFinished_cb, ugd);
 261         evas_object_smart_callback_add(ugd->body_ewkview, "policy,navigation,decide", _composer_webview_policy_navigation_decide_cb, ugd);
 262         evas_object_smart_callback_add(ugd->body_ewkview, "scroll,up", _composer_webkit_scroll_up_cb, ugd);
 263         evas_object_smart_callback_add(ugd->body_ewkview, "scroll,down", _composer_webkit_scroll_down_cb, ugd);
 264         evas_object_smart_callback_add(ugd->body_ewkview, "contextmenu,customize", _composer_webview_contextmenu_customize_cb, ugd);
 265         evas_object_smart_callback_add(ugd->body_ewkview, "contextmenu,selected", _composer_webview_contextmenu_selected_cb, ugd);
 266         evas_object_smart_callback_add(ugd->body_ewkview, "editorclient,ime,closed", _composer_webkit_ime_closed_cb, ugd);
 267         evas_object_smart_callback_add(ugd->body_ewkview, "editorclient,ime,opened", _composer_webkit_ime_opened_cb, ugd);
 268         evas_object_smart_callback_add(ugd->body_ewkview, "text,style,state", _composer_webkit_get_text_status_cb, ugd);
 269         evas_object_smart_callback_add(ugd->body_ewkview, "inputmethod,changed", _composer_webkit_get_ime_rect_cb, ugd);
 270
 271         evas_object_event_callback_add(ugd->body_ewkview, EVAS_CALLBACK_FOCUS_IN, _composer_webkit_focused_cb, ugd);
 272         evas_object_event_callback_add(ugd->body_ewkview, EVAS_CALLBACK_FOCUS_OUT, _composer_webkit_unfocused_cb, ugd);
 273
 274         return ly;
 275 }
 276
 277 void _composer_webview_mouse_down_cb(void *data, Evas * evas, Evas_Object *obj, void *event_info)
 278 {
 279         debug_log("");
 280 }
 281
 282 void _composer_webview_mouse_move_cb(void *data, Evas * evas, Evas_Object *obj, void *event_info)
 283 {
 284         debug_log("");
 285 }
 286
 287 void _composer_webview_mouse_up_cb(void *data, Evas * evas, Evas_Object *obj, void *event_info)
 288 {
 289         debug_log("");
 290 }
 291
 292 void _composer_webkit_loadFinished_cb(void *data, Evas_Object *obj, void *event_info)
 293 {
 294         debug_log("");
 295
 296         EmailComposerUGD *ugd = (EmailComposerUGD *)data;
 297
 298         _composer_webkit_set_body_script(data);
 299
 300         Ewk_Settings *ewkSetting = NULL;
 301         ewkSetting = ewk_view_settings_get(ugd->body_ewkview);
 302
 303         if (ewkSetting == NULL)
 304                 debug_log("ewkSetting is NULL.");
 305
 306         ewk_settings_auto_fitting_set(ewkSetting, EINA_TRUE);
 307         ewk_settings_editable_link_behavior_set(ewkSetting, EWK_EDITABLE_LINK_BEHAVIOR_NEVER_LIVE);
 308
 309         if (ugd->selected_entry == ugd->body_ewkview) {
 310                 // focus to the body field when reply the email.
 311                 evas_object_focus_set(ugd->body_ewkview, EINA_TRUE);
 312         }
 313
 314         elm_object_disabled_set(ugd->cancel_btn, EINA_FALSE);
 315         elm_object_disabled_set(ugd->cancel_btm_btn, EINA_FALSE);
 316         ugd->b_load_finished = EINA_TRUE;
 317 }
 318
 319 static void _composer_webkit_focused_cb(void *data, Evas *e, Evas_Object *obj, void *event_info)
 320 {
 321         debug_enter();
 322
 323         EmailComposerUGD *ugd = (EmailComposerUGD *)data;
 324
 325         debug_log("Webkit focused");
 326
 327         // recipients
 328         if (ugd->ps_list) {
 329                 _composer_ps_stop(ugd);
 330                 ugd->sc_timer = ecore_timer_add(0.5, _composer_ps_scroll_pop, ugd);
 331         }
 332
 333         debug_log("selected_entry = %x, to_mbe_entry = %x, cc_mbe_entry = %x, bcc_mbe_entry = %x, subject_entry = %x, body_ewkview = %x",
 334                 ugd->selected_entry, ugd->to_mbe_entry, ugd->cc_mbe_entry, ugd->bcc_mbe_entry, ugd->subject_entry, ugd->body_ewkview);
 335
 336         debug_log("obj = %x, to_mbe = %x, cc_mbe = %x, bcc_mbe = %x, subject_editfield = %x", obj, ugd->to_mbe, ugd->cc_mbe, ugd->bcc_mbe, ugd->subject_editfield);
 337
 338         if (EINA_TRUE == elm_object_focus_get(ugd->to_mbe)) {
 339                 debug_log("to_mbe");
 340                 elm_object_focus_set(ugd->to_mbe, EINA_FALSE);
 341         }
 342         else if (EINA_TRUE == elm_object_focus_get(ugd->cc_mbe)) {
 343                 debug_log("cc_mbe");
 344                 elm_object_focus_set(ugd->cc_mbe, EINA_FALSE);
 345         }
 346         else if (EINA_TRUE == elm_object_focus_get(ugd->bcc_mbe)) {
 347                 debug_log("bcc_mbe");
 348                 elm_object_focus_set(ugd->bcc_mbe, EINA_FALSE);
 349         }
 350         else if (EINA_TRUE == elm_object_focus_get(ugd->subject_entry)) {
 351                 debug_log("subject_entry");
 352                 elm_object_focus_set(ugd->subject_entry, EINA_FALSE);
 353         }
 354
 355         ugd->selected_entry = ugd->body_ewkview;
 356         evas_object_focus_set(ugd->body_ewkview, EINA_TRUE);
 357
 358         ugd->focus_status = COMPOSER_FOCUS_STATUS_NONE; // focus handling when rte is clicked
 359         _composer_attachment_contract_items(ugd);
 360
 361         elm_layout_sizing_eval(ugd->c_layout);
 362         if (ewk_view_script_execute(ugd->body_ewkview, COMPOSER_JS_SET_FOCUS, _composer_script_executed_cb, NULL) == EINA_FALSE)
 363                 debug_log("COMPOSER_JS_SET_FOCUS failed.");
 364 }
 365
 366 static void _composer_webkit_unfocused_cb(void *data, Evas *e, Evas_Object *obj, void *event_info)
 367 {
 368         debug_enter();
 369
 370         EmailComposerUGD *ugd = (EmailComposerUGD *)data;
 371
 372         debug_log("selected_entry = %x, to_mbe_entry = %x, cc_mbe_entry = %x, bcc_mbe_entry = %x, subject_entry = %x, body_ewkview = %x",
 373                 ugd->selected_entry, ugd->to_mbe_entry, ugd->cc_mbe_entry, ugd->bcc_mbe_entry, ugd->subject_entry, ugd->body_ewkview);
 374
 375         if (ugd->selected_entry == ugd->body_ewkview) {
 376                 debug_log("Webkit unfocused");
 377                 evas_object_focus_set(ugd->body_ewkview, EINA_FALSE);
 378
 379                 if (ugd->focus_status == COMPOSER_FOCUS_STATUS_SELECTED) {
 380                         elm_object_tree_focus_allow_set(ugd->c_layout, EINA_FALSE); // block the focus not to open IME.
 381                         ugd->focus_status = COMPOSER_FOCUS_STATUS_NONE;
 382                 }
 383         }
 384 }
 385
 386 void _composer_webview_reach_top_cb(void *data, Evas_Object *obj, void *event_info)
 387 {
 388         debug_log("");
 389
 390         EmailComposerUGD *ugd = (EmailComposerUGD *)data;
 391
 392         if (ugd->is_webview_scrolling) {
 393                 debug_log("main scroller start");
 394                 ewk_view_vertical_panning_hold_set(ugd->body_ewkview, EINA_TRUE);
 395
 396                 if (elm_widget_scroll_freeze_get(ugd->main_scroller) > 0)
 397                         elm_object_scroll_freeze_pop(ugd->main_scroller);
 398
 399                 /* WORKAROUND. To fix scrolling problem when screen is on the bottom of webview. (Do panning to top fast) */
 400                 int x, y, w, h;
 401                 elm_scroller_region_get(ugd->main_scroller, &x, &y, &w, &h);
 402                 debug_log("main_scroller(x:%d, y:%d, w:%d, h:%d)", x, y, w, h);
 403                 elm_scroller_region_bring_in(ugd->main_scroller, x, 0, w, h);
 404
 405                 ugd->is_main_scroller_scrolling = EINA_TRUE;
 406                 ugd->is_webview_scrolling = EINA_FALSE;
 407         }
 408
 409         if (ugd->temporary_fix_for_rotation)
 410                 ugd->temporary_fix_for_rotation = false;
 411 }
 412
 413 void _composer_webview_reach_bottom_cb(void *data, Evas_Object *obj, void *event_info)
 414 {
 415         debug_log("");
 416
 417         EmailComposerUGD *ugd = (EmailComposerUGD *)data;
 418
 419         if (ugd->temporary_fix_for_rotation) {
 420                 if (elm_widget_scroll_freeze_get(ugd->main_scroller) > 0)
 421                         elm_object_scroll_freeze_pop(ugd->main_scroller);
 422                 ugd->temporary_fix_for_rotation = false;
 423         }
 424 }
 425
 426 static void _composer_get_html_content_cb(Evas_Object *o, const char *result, void *data)
 427 {
 428         debug_log("");
 429
 430         EmailComposerUGD *ugd = (EmailComposerUGD *)data;
 431
 432         if (result != NULL) {
 433                 ugd->saved_html_content = g_strdup(result);
 434                 debug_log("ugd->saved_html_content => %s", ugd->saved_html_content);
 435         }
 436 }
 437
 438 static void _composer_webkit_scroll_up_cb(void *data, Evas_Object *obj, void *event_info)
 439 {
 440         //debug_log("");
 441 }
 442
 443 static void _composer_webkit_scroll_down_cb(void *data, Evas_Object *obj, void *event_info)
 444 {
 445         //debug_log("");
 446 }
 447
 448 static void _composer_webkit_ime_closed_cb(void *data, Evas_Object *obj, void *event_info)
 449 {
 450         debug_log("");
 451
 452         EmailComposerUGD *ugd = (EmailComposerUGD *)data;
 453         _composer_resize_body_webview(ugd, 0);
 454
 455         elm_object_item_signal_emit(ugd->navi_item, "elm,state,sip,hidden", "");
 456         ugd->is_ime_hided = true;
 457 }
 458
 459 static void _composer_webkit_ime_opened_cb(void *data, Evas_Object *obj, void *event_info)
 460 {
 461         debug_log("");
 462         EmailComposerUGD *ugd = (EmailComposerUGD *)data;
 463
 464         if (ugd->isRotated == true) {
 465                 _composer_region_show_cb(ugd);
 466                 ugd->isRotated = false;
 467         }
 468
 469         elm_object_item_signal_emit(ugd->navi_item, "elm,state,sip,shown", "");
 470         ugd->is_ime_hided = false;
 471 }
 472
 473 static void _composer_webkit_get_ime_rect_cb(void *data, Evas_Object *obj, void *event_info)
 474 {
 475         debug_log("");
 476         EmailComposerUGD *ugd = (EmailComposerUGD *)data;
 477         Eina_Rectangle *rect = (Eina_Rectangle*)event_info;
 478         debug_log("inputmethod,changed (x:%d,y:%d,w:%d,h:%d)\n", rect->x, rect->y, rect->w, rect->h);
 479
 480         _composer_resize_body_webview(ugd, rect->h);
 481 }
 482
 483 static void _composer_webview_policy_navigation_decide_cb(void *data, Evas_Object *obj, void *event_info)
 484 {
 485         debug_log("");
 486
 487         EmailComposerUGD *ugd = (EmailComposerUGD *)data;
 488
 489         const char *uri = NULL;
 490         uri = ewk_view_url_get(ugd->body_ewkview);
 491         debug_log("ewk_view_url_get(%s)", uri);
 492
 493         if (ugd->b_load_finished == EINA_TRUE) {
 494                 Ewk_Policy_Decision *policy_decision = (Ewk_Policy_Decision *)event_info;
 495                 ewk_policy_decision_ignore(policy_decision);
 496
 497                 debug_log("url:%s", ewk_policy_decision_url_get(policy_decision));
 498                 debug_log("scheme:%s", ewk_policy_decision_scheme_get(policy_decision));
 499                 debug_log("cookie:%s", ewk_policy_decision_cookie_get(policy_decision));
 500                 debug_log("host:%s", ewk_policy_decision_host_get(policy_decision));
 501                 debug_log("response_mime:%s", ewk_policy_decision_response_mime_get(policy_decision));
 502
 503                 char *url = (char *)ewk_policy_decision_url_get(policy_decision);
 504
 505                 if ((strncmp(url, "http://", 7) == 0) ||
 506                         (strncmp(url, "https://", 8) == 0) ||
 507                         (strncmp(url, "ftp://", 6) == 0) ||
 508                         (strncmp(url, "mms://", 6) == 0) ||
 509                         (strncmp(url, "file://", 7) == 0) ||
 510                         (strncmp(url, "rtsp://", 7) == 0) ||
 511                         (strncmp(url, "wap://", 6) == 0)) {
 512                         int ret;
 513                         service_h service = NULL;
 514                         ret = service_create(&service);
 515                         debug_log("service_create: %d", ret);
 516                         if (!service) {
 517                                 debug_log("service create failed");
 518                                 return;
 519                         }
 520                         ret = service_set_operation(service, SERVICE_OPERATION_VIEW);
 521                         debug_log("service_set_operation: %d", ret);
 522                         ret = service_set_uri(service, url);
 523                         debug_log("service_set_uri: %d", ret);
 524                         ret = service_send_launch_request(service, NULL, NULL);
 525                         debug_log("service_send_launch_request: %d", ret);
 526                         ret = service_destroy(service);
 527                         debug_log("service_destroy: %d", ret);
 528                 }
 529         }
 530 }
 531
 532 static void _composer_webview_contextmenu_customize_cb(void *data, Evas_Object *webview, void *event_info)
 533 {
 534         debug_log("");
 535         int i = 0, count = 0;
 536         Eina_Bool sel = EINA_FALSE, has_content = EINA_FALSE;
 537         Ewk_Context_Menu* contextmenu = (Ewk_Context_Menu*)event_info;
 538         Ewk_Context_Menu_Item* menu_item = NULL;
 539         Ewk_Context_Menu_Item_Tag menu_item_tag = EWK_CONTEXT_MENU_ITEM_TAG_NO_ACTION;
 540
 541         count = ewk_context_menu_item_count(contextmenu);
 542         menu_item = ewk_context_menu_nth_item_get(contextmenu, 0);
 543         menu_item_tag = ewk_context_menu_item_tag_get(menu_item);
 544         debug_log("menu_item_tag : %d", menu_item_tag);
 545
 546         switch (menu_item_tag) {
 547                 case EWK_CONTEXT_MENU_ITEM_TAG_CUT: // selection
 548                 case EWK_CONTEXT_MENU_ITEM_TAG_SEARCH_WEB:
 549                         sel = EINA_TRUE;
 550                 break;
 551                 case EWK_CONTEXT_MENU_ITEM_TAG_PASTE:   // no selection
 552                 case EWK_CONTEXT_MENU_ITEM_TAG_SELECT_ALL:
 553                         sel = EINA_FALSE;
 554                 break;
 555                 default:
 556                         debug_log("No context menu");
 557                         return;
 558         }
 559
 560         for (i = 0; i < count; i++) {
 561                 menu_item = ewk_context_menu_nth_item_get(contextmenu, 0);
 562                 menu_item_tag = ewk_context_menu_item_tag_get(menu_item);
 563                 debug_log("menu_item_tag in for: %d", menu_item_tag);
 564                 if (menu_item_tag == EWK_CONTEXT_MENU_ITEM_TAG_SELECT_ALL) { // has content
 565                         has_content = EINA_TRUE;
 566                 }
 567                 ewk_context_menu_item_remove(contextmenu, menu_item);
 568         }
 569
 570         debug_log("Sel = %d, Content = %d", sel, has_content);
 571
 572         if (sel == EINA_FALSE) {
 573                 if (has_content == EINA_FALSE) {
 574                         debug_log("no contents");
 575                         ewk_context_menu_item_append_as_action(contextmenu, EWK_CONTEXT_MENU_ITEM_TAG_PASTE, _("IDS_EMAIL_OPT_PASTE"), EINA_TRUE);
 576                         ewk_context_menu_item_append_as_action(contextmenu, EWK_CONTEXT_MENU_ITEM_TAG_CLIPBOARD, _("IDS_EMAIL_OPT_CLIPBOARD"), EINA_TRUE); // for Clipboard
 577                         ewk_context_menu_item_append(contextmenu, EWK_CONTEXT_MENU_ITEM_BASE_APPLICATION_TAG, NULL, IMGDIR"/icon_search.png", EINA_TRUE);
 578                 } else {
 579                         ewk_context_menu_item_append_as_action(contextmenu, EWK_CONTEXT_MENU_ITEM_TAG_SELECT_WORD, _("IDS_EMAIL_OPT_SELECT"), EINA_TRUE);
 580                         ewk_context_menu_item_append_as_action(contextmenu, EWK_CONTEXT_MENU_ITEM_TAG_SELECT_ALL, _("IDS_EMAIL_OPT_SELECT_ALL"), EINA_TRUE);
 581                         ewk_context_menu_item_append_as_action(contextmenu, EWK_CONTEXT_MENU_ITEM_TAG_PASTE, _("IDS_EMAIL_OPT_PASTE"), EINA_TRUE);
 582                         ewk_context_menu_item_append_as_action(contextmenu, EWK_CONTEXT_MENU_ITEM_TAG_CLIPBOARD, _("IDS_EMAIL_OPT_CLIPBOARD"), EINA_TRUE); // for Clipboard
 583                         ewk_context_menu_item_append(contextmenu, EWK_CONTEXT_MENU_ITEM_BASE_APPLICATION_TAG, NULL, IMGDIR"/icon_search.png", EINA_TRUE);
 584                 }
 585         } else {
 586                 if (has_content == EINA_FALSE) {
 587                         ewk_context_menu_item_append_as_action(contextmenu, EWK_CONTEXT_MENU_ITEM_TAG_COPY, _("IDS_EMAIL_OPT_COPY"), EINA_TRUE);
 588                         ewk_context_menu_item_append_as_action(contextmenu, EWK_CONTEXT_MENU_ITEM_TAG_CUT, _("IDS_EMAIL_OPT_CUT"), EINA_TRUE);
 589                         ewk_context_menu_item_append_as_action(contextmenu, EWK_CONTEXT_MENU_ITEM_TAG_CLIPBOARD, _("IDS_EMAIL_OPT_CLIPBOARD"), EINA_TRUE); // for Clipboard
 590                         ewk_context_menu_item_append(contextmenu, EWK_CONTEXT_MENU_ITEM_BASE_APPLICATION_TAG, NULL, IMGDIR"/icon_search.png", EINA_TRUE);
 591                 } else {
 592                         ewk_context_menu_item_append_as_action(contextmenu, EWK_CONTEXT_MENU_ITEM_TAG_COPY, _("IDS_EMAIL_OPT_COPY"), EINA_TRUE);
 593                         ewk_context_menu_item_append_as_action(contextmenu, EWK_CONTEXT_MENU_ITEM_TAG_CUT, _("IDS_EMAIL_OPT_CUT"), EINA_TRUE);
 594                         ewk_context_menu_item_append_as_action(contextmenu, EWK_CONTEXT_MENU_ITEM_TAG_PASTE, _("IDS_EMAIL_OPT_PASTE"), EINA_TRUE);
 595                         ewk_context_menu_item_append_as_action(contextmenu, EWK_CONTEXT_MENU_ITEM_TAG_CLIPBOARD, _("IDS_EMAIL_OPT_CLIPBOARD"), EINA_TRUE); // for Clipboard
 596                         ewk_context_menu_item_append(contextmenu, EWK_CONTEXT_MENU_ITEM_BASE_APPLICATION_TAG, NULL, IMGDIR"/icon_search.png", EINA_TRUE);
 597                 }
 598         }
 599 }
 600
 601 static void _composer_webview_contextmenu_selected_cb(void *data, Evas_Object *webview, void *event_info)
 602 {
 603         debug_log("");
 604
 605         EmailComposerUGD *ugd = (EmailComposerUGD *)data;
 606
 607         Ewk_Context_Menu_Item* menu_item = (Ewk_Context_Menu_Item*)event_info;
 608         Ewk_Context_Menu_Item_Tag menu_item_tag = EWK_CONTEXT_MENU_ITEM_TAG_NO_ACTION;
 609
 610         debug_log("menu_item : %d", menu_item);
 611         menu_item_tag = ewk_context_menu_item_tag_get(menu_item);
 612         debug_log("menu_item_tag : %d", menu_item_tag);
 613
 614         switch (menu_item_tag) {
 615         case EWK_CONTEXT_MENU_ITEM_BASE_APPLICATION_TAG : //Smart search
 616         {
 617                 service_h service = NULL;
 618                 const char *keyword = NULL;
 619                 keyword = ewk_view_text_selection_text_get(ugd->body_ewkview);
 620                 debug_log("keyword : %s", keyword);
 621
 622                 service_create(&service);
 623                 service_set_operation(service, SERVICE_OPERATION_SEARCH);
 624                 service_add_extra_data(service, "http://tizen.org/appcontrol/data/keyword", keyword);
 625                 service_send_launch_request(service, NULL, NULL);
 626                 service_destroy(service);
 627         }
 628         break;
 629         default:
 630                 debug_log("Never here!");
 631         }
 632 }
 633
 634 static void _composer_webkit_get_text_status_cb(void *data, Evas_Object *obj, void *event_info)
 635 {
 636         debug_log("");
 637
 638         EmailComposerUGD *ugd = (EmailComposerUGD *)data;
 639         Ewk_Text_Style* textStyle = (Ewk_Text_Style *)event_info;
 640
 641         if ((ugd == NULL) || (textStyle == NULL)) {
 642                 return;
 643         }
 644
 645         int ms_x, ms_y, ms_w, ms_h;
 646         Evas_Point sp, ep;
 647         ewk_text_style_position_get(textStyle, &sp, &ep);
 648         debug_log("=================================================");
 649         debug_log("1. Start Point : sp.x(%d), sp.y(%d)", sp.x, sp.y);
 650         debug_log("1. End Point : ep.x(%d), ep.y(%d)", ep.x, ep.y);
 651         debug_log("=================================================");
 652
 653         elm_scroller_region_get(ugd->main_scroller, &ms_x, &ms_y, &ms_w, &ms_h);
 654         debug_log("1. main_scroller(ms_x:%d, ms_y:%d, ms_w:%d, ms_h:%d)", ms_x, ms_y, ms_w, ms_h);
 655
 656         int visible_area = 0;
 657         int ewk_sc_x, ewk_sc_y;
 658         Evas_Coord ewk_ct_w,ewk_ct_h;
 659         ewk_view_scroll_pos_get(ugd->body_ewkview, &ewk_sc_x, &ewk_sc_y);
 660         debug_log("ewk_view_scroll_pos_get(ewk_sc_x:%d, ewk_sc_y:%d)", ewk_sc_x, ewk_sc_y);
 661
 662         ewk_view_contents_size_get(ugd->body_ewkview, &ewk_ct_w, &ewk_ct_h);
 663         debug_log("ewk_view_contents_size_get(ewk_ct_w:%d, ewk_ct_h:%d)", ewk_ct_w, ewk_ct_h);
 664
 665         if (ugd->isHorizontal == true) {
 666                 visible_area = 397;
 667         } else {
 668                 visible_area = 830;
 669         }
 670
 671         if (ugd->is_prediction == EINA_TRUE) {
 672                 visible_area = visible_area - COMPOSER_IME_PREDICTION_H;
 673         }
 674
 675         debug_log("ugd->is_prediction : %d", ugd->is_prediction);
 676
 677         if (ms_y < 311 + COMPOSER_IME_PREDICTION_H) {
 678                 if (ep.y > visible_area) {
 679                         if (ewk_sc_y > 0) {
 680                                 elm_scroller_region_show(ugd->main_scroller, ms_x, 10000, ms_w, ms_h);
 681                                 ewk_view_scroll_set(ugd->body_ewkview, 0, ep.y - visible_area + ewk_sc_y);
 682                         } else {
 683                                 elm_scroller_region_bring_in(ugd->main_scroller, ms_x, ep.y - visible_area + ms_y, ms_w, ms_h);
 684                         }
 685                 }
 686         } else {
 687                 if (ep.y > visible_area) {
 688                         elm_scroller_region_show(ugd->main_scroller, ms_x, 10000, ms_w, ms_h);
 689                         ewk_view_scroll_set(ugd->body_ewkview, 0, ep.y - visible_area + ewk_sc_y);
 690                 }
 691         }
 692 }
 693