services/SimpleUI/SearchBox.cpp

   1 /*
   2  * Copyright (c) 2014 Samsung Electronics Co., Ltd.
   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 #include "SearchBox.h"
  18 #include "BrowserLogger.h"
  19
  20 namespace tizen_browser
  21 {
  22 namespace base_ui
  23 {
  24
  25 SearchBox::SearchBox(Evas_Object *parent)
  26 {
  27     std::string edjFilePath = EDJE_DIR;
  28     edjFilePath.append("SimpleUI/SearchBox.edj");
  29     elm_theme_extension_add(NULL, edjFilePath.c_str());
  30
  31     m_entry_layout = elm_layout_add(parent);
  32     if(!elm_layout_file_set(m_entry_layout, edjFilePath.c_str(), "search_box"))
  33         throw std::runtime_error("Layout file not found: " + edjFilePath);
  34
  35     m_webSearchEntry = elm_entry_add(m_entry_layout);
  36
  37     elm_object_style_set(m_webSearchEntry, "search_entry");
  38
  39     elm_entry_single_line_set(m_webSearchEntry, EINA_TRUE);
  40     elm_entry_scrollable_set(m_webSearchEntry, EINA_TRUE);
  41
  42     search_caseSensitive = false;
  43
  44     elm_object_translatable_part_text_set(m_webSearchEntry, "elm.guide", "Search");
  45
  46     evas_object_smart_callback_add(m_webSearchEntry, "changed,user", SearchBox::searchNext, this);
  47
  48     //Add Case sensitive checkbox
  49     m_caseSensitive = elm_check_add(m_entry_layout);
  50     elm_object_part_text_set(m_caseSensitive, "default", "Match case");
  51     elm_object_part_text_set(m_caseSensitive, "on", "Match case");
  52     elm_object_part_text_set(m_caseSensitive, "off", "Match case");
  53     elm_check_state_set(m_caseSensitive, EINA_FALSE);
  54     elm_object_part_content_set(m_entry_layout, "search_opts_case", m_caseSensitive);
  55
  56     //Add prev and next buttons
  57     m_searchPrev = elm_button_add(m_entry_layout);
  58     elm_object_style_set(m_searchPrev, "default_button");
  59     elm_object_part_text_set(m_searchPrev, "default", "Prev");
  60     elm_object_part_content_set(m_entry_layout, "search_opts_prev", m_searchPrev);
  61
  62     m_searchNext = elm_button_add(m_entry_layout);
  63     elm_object_style_set(m_searchNext, "default_button");
  64     elm_object_part_text_set(m_searchNext, "default", "Next");
  65     elm_object_part_content_set(m_entry_layout, "search_opts_next", m_searchNext);
  66
  67     evas_object_smart_callback_add(m_searchNext, "clicked", SearchBox::searchNext, this);
  68     evas_object_smart_callback_add(m_searchPrev, "clicked", SearchBox::searchPrev, this);
  69     evas_object_smart_callback_add(m_caseSensitive, "changed", SearchBox::caseSensitiveChanged, this);
  70
  71     elm_object_part_content_set(m_entry_layout, "search_entry_swallow", m_webSearchEntry);
  72
  73     hide();
  74 }
  75
  76 Evas_Object* SearchBox::getContent()
  77 {
  78     return m_entry_layout;
  79 }
  80
  81 void SearchBox::hide()
  82 {
  83     elm_object_signal_emit(m_entry_layout, "elm,state,hide", "elm");
  84     elm_object_signal_emit(m_searchNext, "elm,state,hide", "elm");
  85     elm_object_signal_emit(m_searchPrev, "elm,state,hide", "elm");
  86     elm_object_signal_emit(m_webSearchEntry, "elm,state,hide", "elm");
  87     elm_entry_entry_set(m_webSearchEntry, "");
  88 //    evas_object_hide(m_caseSensitive);
  89     visible = false;
  90 }
  91
  92 void SearchBox::show()
  93 {
  94     elm_object_signal_emit(m_entry_layout, "elm,state,show", "elm");
  95     elm_object_signal_emit(m_searchNext, "elm,state,show", "elm");
  96     elm_object_signal_emit(m_searchPrev, "elm,state,show", "elm");
  97     elm_object_signal_emit(m_webSearchEntry, "elm,state,show", "elm");
  98 //    evas_object_show(m_caseSensitive);
  99     visible = true;
 100 }
 101
 102 bool SearchBox::is_visible()
 103 {
 104     return visible;
 105 }
 106
 107 void SearchBox::searchNext(void *data, Evas_Object */*obj*/, void */*event_info*/)
 108 {
 109     BROWSER_LOGD("[%s:%d] ", __PRETTY_FUNCTION__, __LINE__);
 110     SearchBox *self = reinterpret_cast<SearchBox*>(data);
 111     std::string entry(elm_entry_markup_to_utf8(elm_entry_entry_get(self->m_webSearchEntry)));
 112
 113     if (self->search_caseSensitive)
 114         self->textChanged(entry, EWK_FIND_OPTIONS_SHOW_HIGHLIGHT);
 115     else
 116         self->textChanged(entry, EWK_FIND_OPTIONS_SHOW_HIGHLIGHT | EWK_FIND_OPTIONS_CASE_INSENSITIVE);
 117
 118 }
 119
 120 void SearchBox::searchPrev(void *data, Evas_Object */*obj*/, void */*event_info*/)
 121 {
 122     BROWSER_LOGD("[%s:%d] ", __PRETTY_FUNCTION__, __LINE__);
 123     SearchBox *self = reinterpret_cast<SearchBox*>(data);
 124     std::string entry(elm_entry_markup_to_utf8(elm_entry_entry_get(self->m_webSearchEntry)));
 125
 126     if (self->search_caseSensitive)
 127         self->textChanged(entry, EWK_FIND_OPTIONS_SHOW_HIGHLIGHT | EWK_FIND_OPTIONS_BACKWARDS);
 128     else
 129         self->textChanged(entry, EWK_FIND_OPTIONS_SHOW_HIGHLIGHT | EWK_FIND_OPTIONS_CASE_INSENSITIVE | EWK_FIND_OPTIONS_BACKWARDS);
 130
 131 }
 132
 133 void SearchBox::caseSensitiveChanged(void *data, Evas_Object */*obj*/, void */*event_info*/)
 134 {
 135     BROWSER_LOGD("[%s:%d] ", __PRETTY_FUNCTION__, __LINE__);
 136     SearchBox *self = reinterpret_cast<SearchBox*>(data);
 137     std::string entry(elm_entry_markup_to_utf8(elm_entry_entry_get(self->m_webSearchEntry)));
 138     self->search_caseSensitive = elm_check_state_get(self->m_caseSensitive);
 139
 140     if (self->search_caseSensitive)
 141         self->textChanged(entry, EWK_FIND_OPTIONS_SHOW_HIGHLIGHT);
 142     else
 143         self->textChanged(entry, EWK_FIND_OPTIONS_SHOW_HIGHLIGHT | EWK_FIND_OPTIONS_CASE_INSENSITIVE);
 144 }
 145
 146
 147 }
 148
 149 }
 150