src/view/common/view_logic_security_origin_support.cpp

   1 /*
   2  * Copyright (c) 2011 Samsung Electronics Co., Ltd All Rights Reserved
   3  *
   4  *    Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
   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  * @file    view_logic_security_origin_support.cpp
  18  * @author  Jihoon Chung (jihoon.chung@samsung.com)
  19  * @version 1.0
  20  * @brief   Support security origin dao
  21  */
  22
  23 #include "view_logic_security_origin_support.h"
  24
  25 #include <memory>
  26 #include <Evas.h>
  27 #include <Elementary.h>
  28 #include <dpl/log/log.h>
  29 #include <dpl/assert.h>
  30 #include <dpl/wrt-dao-ro/common_dao_types.h>
  31 #include <wrt-commons/security-origin-dao/security_origin_dao.h>
  32 #include <widget_model.h>
  33
  34 namespace ViewModule {
  35 namespace {
  36 const char* const DAEMON_EDJ_PATH = "/usr/share/edje/wrt/Daemon.edj";
  37 }
  38
  39 class SecurityOriginSupportImplementation
  40 {
  41   private:
  42     WidgetModel* m_model;
  43     SecurityOriginDB::SecurityOriginDAOPtr m_securityOriginDAO;
  44
  45   public:
  46     SecurityOriginSupportImplementation(WidgetModel* widgetModel) :
  47         m_model(NULL)
  48     {
  49         Assert(widgetModel);
  50         m_model = widgetModel;
  51     }
  52
  53     ~SecurityOriginSupportImplementation()
  54     {}
  55
  56     SecurityOriginDB::SecurityOriginDAO* getSecurityOriginDAO(void)
  57     {
  58         Assert(m_model);
  59         if (!m_securityOriginDAO) {
  60             LogDebug("initialize securityOriginDAO");
  61             m_securityOriginDAO =
  62                 SecurityOriginDB::SecurityOriginDAOPtr(
  63                     new SecurityOriginDB::SecurityOriginDAO(m_model->TzPkgId.
  64                                                                 Get()));
  65             // initialize security result data. Remove allow, deny for
  66             m_securityOriginDAO->removeSecurityOriginData(
  67                 SecurityOriginDB::RESULT_ALLOW_ONCE);
  68             m_securityOriginDAO->removeSecurityOriginData(
  69                 SecurityOriginDB::RESULT_DENY_ONCE);
  70         }
  71         return m_securityOriginDAO.get();
  72     }
  73 };
  74
  75 SecurityOriginSupport::SecurityOriginSupport(WidgetModel* widgetModel) :
  76     m_impl(new SecurityOriginSupportImplementation(widgetModel))
  77 {}
  78
  79 SecurityOriginSupport::~SecurityOriginSupport()
  80 {}
  81
  82 SecurityOriginDB::SecurityOriginDAO* SecurityOriginSupport::
  83     getSecurityOriginDAO(void)
  84 {
  85     return m_impl->getSecurityOriginDAO();
  86 }
  87
  88 Evas_Object* SecurityOriginSupportUtil::createPopup(
  89     Evas_Object* window,
  90     const char* bodyText,
  91     const char* checkText,
  92     Evas_Smart_Cb
  93     buttonCallback,
  94     void* data)
  95 {
  96     LogDebug("createPopup");
  97     Evas_Object* popup = elm_popup_add(window);
  98
  99     Evas_Object* label = elm_label_add(popup);
 100     elm_object_style_set(label, "popup/default");
 101     elm_label_line_wrap_set(label, ELM_WRAP_MIXED);
 102     elm_object_text_set(label, bodyText);
 103     evas_object_size_hint_weight_set(label, EVAS_HINT_EXPAND, 0.0);
 104     evas_object_size_hint_align_set(label, EVAS_HINT_FILL, EVAS_HINT_FILL);
 105     evas_object_show(label);
 106
 107     Evas_Object* layout = elm_layout_add(popup);
 108     elm_layout_file_set(layout, DAEMON_EDJ_PATH, "popupWithCheck");
 109     evas_object_size_hint_weight_set(layout, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 110
 111     Evas_Object* check = elm_check_add(popup);
 112     evas_object_size_hint_align_set(check, EVAS_HINT_FILL, EVAS_HINT_FILL);
 113     evas_object_size_hint_weight_set(check, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 114     evas_object_show(check);
 115
 116     elm_object_part_text_set(layout, "elm.text", checkText);
 117     elm_object_part_content_set(layout, "elm.swallow.content", label);
 118     elm_object_part_content_set(layout, "elm.swallow.end", check);
 119
 120     evas_object_show(layout);
 121     elm_object_content_set(popup, layout);
 122     Evas_Object* btn1 = elm_button_add(popup);
 123     elm_object_text_set(btn1, "Allow");
 124     elm_object_part_content_set(popup, "button1", btn1);
 125     evas_object_smart_callback_add(btn1, "clicked", buttonCallback, data);
 126     Evas_Object* btn2 = elm_button_add(popup);
 127     elm_object_text_set(btn2, "Deny");
 128     elm_object_part_content_set(popup, "button2", btn2);
 129     evas_object_smart_callback_add(btn2, "clicked", buttonCallback, data);
 130     return popup;
 131 }
 132
 133 Evas_Object* SecurityOriginSupportUtil::getPopup(Evas_Object* button)
 134 {
 135     Assert(button);
 136
 137     Evas_Object* popup = button;
 138     while (strcmp(elm_object_widget_type_get(popup), "elm_popup")) {
 139         popup = elm_object_parent_widget_get(popup);
 140         if (!popup) {
 141             return NULL;
 142         }
 143     }
 144     return popup;
 145 }
 146
 147 Evas_Object* SecurityOriginSupportUtil::getCheck(Evas_Object* popup)
 148 {
 149     Assert(popup);
 150     if (strcmp(elm_object_widget_type_get(popup), "elm_popup")) {
 151         return NULL;
 152     }
 153     Evas_Object* check = elm_object_part_content_get(
 154             elm_object_content_get(popup),
 155             "elm.swallow.end");
 156     return check;
 157 }
 158
 159 SecurityOriginDB::Result SecurityOriginSupportUtil::getResult(
 160     Evas_Object* button)
 161 {
 162     using namespace SecurityOriginDB;
 163
 164     Assert(button);
 165     // get popup evas_object
 166     Evas_Object* popup = getPopup(button);
 167     if (popup == NULL) {
 168         return RESULT_UNKNOWN;
 169     }
 170     bool allow = !strcmp("Allow", elm_object_text_get(button));
 171
 172     // get check evas_object
 173     Evas_Object* check = getCheck(popup);
 174     if (check == NULL) {
 175         return RESULT_UNKNOWN;
 176     }
 177     if (allow) {
 178         return elm_check_state_get(check) ? RESULT_ALLOW_ALWAYS :
 179                RESULT_ALLOW_ONCE;
 180     } else {
 181         return elm_check_state_get(check) ? RESULT_DENY_ALWAYS :
 182                RESULT_DENY_ONCE;
 183     }
 184 }
 185 } // namespace ViewModule