TizenRefApp-5711 Implement No Contacts functionality

Change-Id: I8284c3ddf3740cc41f0348f116826728990d4690
Signed-off-by: Nataliia Sydorchuk <n.sydorchuk@samsung.com>

diff --git a/lib-common/src/Contacts/Model/ContactRecordProvider.cpp b/lib-common/src/Contacts/Model/ContactRecordProvider.cpp
index 0797080a21f07304cc02bac6c1802b24332f1127..e32091e04cff053decd07e24dda02237f8b20c0e 100644 (file)
--- a/lib-common/src/Contacts/Model/ContactRecordProvider.cpp
+++ b/lib-common/src/Contacts/Model/ContactRecordProvider.cpp
@@ -114,9 +114,9 @@ void ContactRecordProvider::onChanged(ContactDataList::iterator contactIt, int i
                }
        }
 
+       m_ContactList.erase(contactIt);
        contact->onDeleted();
        delete contact;
-       m_ContactList.erase(contactIt);
 }
 
 void ContactRecordProvider::updateChangedCallback(ContactDataList::iterator it)

diff --git a/lib-contact/inc/Contacts/List/ListView.h b/lib-contact/inc/Contacts/List/ListView.h
index 5549222b77cfc1f3cc22b8a846fa25a666507045..f83a32f564b4e6f12e3a4cf0b553f097f5a135eb 100644 (file)
--- a/lib-contact/inc/Contacts/List/ListView.h
+++ b/lib-contact/inc/Contacts/List/ListView.h
@@ -99,6 +99,13 @@ namespace Contacts
                        void fillMfc();
                        void fillPersonList();
 
+                       void setIndexState(Evas_Object *layout, bool state);
+                       Ui::Genlist *createGenlist(Evas_Object *parent);
+                       Evas_Object *createNoContentLayout(Evas_Object *parent);
+                       void showNoContentLayout();
+                       void hideNoContentLayout();
+                       void updateNoContentLayout();
+
                        void setFavouriteItemsMode(SelectMode selectMode);
 
                        void addSection(SectionId sectionId);
@@ -140,9 +147,11 @@ namespace Contacts
                        void onPersonUpdated(PersonItem *item, int changes);
                        void onPersonDeleted(PersonItem *item);
 
+                       Evas_Object *m_Box;
                        Ui::Genlist *m_Genlist;
                        Evas_Object *m_Index;
                        Evas_Object *m_AddButton;
+                       Evas_Object *m_NoContent;
 
                        Ui::GenlistGroupItem *m_Sections[SectionMax];
                        std::map<Utils::UniString, PersonGroupItem *> m_PersonGroups;

diff --git a/lib-contact/src/Contacts/List/ListView.cpp b/lib-contact/src/Contacts/List/ListView.cpp
index dd5ef2f8dbb106c2abf4095e532f9e42c86cb9e1..190ff2831b5be3b20e2aacd59accb864c2d76fdb 100644 (file)
--- a/lib-contact/src/Contacts/List/ListView.cpp
+++ b/lib-contact/src/Contacts/List/ListView.cpp
@@ -35,6 +35,8 @@
 #include "Ui/Navigator.h"
 #include "Utils/Callback.h"
 
+#include <app_i18n.h>
+
 using namespace Contacts;
 using namespace Contacts::Model;
 using namespace Contacts::List;
@@ -69,14 +71,17 @@ Evas_Object *ListView::onCreate(Evas_Object *parent)
        Evas_Object *layout = elm_layout_add(parent);
        elm_layout_theme_set(layout, "layout", "application", "fastscroll");
 
-       m_Genlist = new Ui::Genlist();
-       m_Genlist->create(layout);
+       m_Box = elm_box_add(layout);
+
+       m_Genlist = createGenlist(m_Box);
+       elm_box_pack_end(m_Box, m_Genlist->getEvasObject());
+
+       m_NoContent = createNoContentLayout(m_Box);
 
-       elm_object_part_content_set(layout, "elm.swallow.content", m_Genlist->getEvasObject());
+       elm_object_part_content_set(layout, "elm.swallow.content", m_Box);
        elm_object_part_content_set(layout, "elm.swallow.fastscroll", createIndex(layout));
 
-       const char *signal = m_HasIndex ? "elm,state,fastscroll,show" : "elm,state,fastscroll,hide";
-       elm_layout_signal_emit(layout, signal, "");
+       setIndexState(layout, m_HasIndex);
 
        return layout;
 }
@@ -222,9 +227,79 @@ void ListView::fillPersonList()
                        m_Genlist->insert(item, group);
                        onItemInserted(item);
                }
+               updateNoContentLayout();
+       }
+}
+
+void ListView::setIndexState(Evas_Object *layout, bool state)
+{
+       const char *signal = state ? "elm,state,fastscroll,show" : "elm,state,fastscroll,hide";
+       elm_layout_signal_emit(layout, signal, "");
+}
+
+Ui::Genlist *ListView::createGenlist(Evas_Object *parent)
+{
+       Ui::Genlist *genlist = new Ui::Genlist();
+       genlist->create(parent);
+
+       evas_object_size_hint_weight_set(genlist->getEvasObject(), EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
+       evas_object_size_hint_align_set(genlist->getEvasObject(), EVAS_HINT_FILL, EVAS_HINT_FILL);
+       evas_object_show(genlist->getEvasObject());
+
+       return genlist;
+}
+
+Evas_Object *ListView::createNoContentLayout(Evas_Object *parent)
+{
+       Evas_Object *noContent = elm_layout_add(parent);
+       elm_layout_theme_set(noContent, "layout", "nocontents", "default");
+
+       evas_object_size_hint_weight_set(noContent, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
+       evas_object_size_hint_align_set(noContent, EVAS_HINT_FILL, EVAS_HINT_FILL);
+
+       elm_object_translatable_part_text_set(noContent, "elm.text", "IDS_PB_NPBODY_NO_CONTACTS");
+       elm_object_translatable_part_text_set(noContent, "elm.help.text", "IDS_PB_BODY_AFTER_YOU_CREATE_CONTACTS_THEY_WILL_BE_SHOWN_HERE");
+
+       elm_layout_signal_emit(noContent, "text,disabled", "");
+       elm_layout_signal_emit(noContent, "align.center", "elm");
+
+       return noContent;
+}
+
+void ListView::showNoContentLayout()
+{
+       if (!evas_object_visible_get(m_NoContent)) {
+               setIndexState(getEvasObject(), false);
+
+               elm_scroller_content_min_limit(m_Genlist->getEvasObject(), EINA_FALSE, EINA_TRUE);
+               evas_object_size_hint_weight_set(m_Genlist->getEvasObject(), EVAS_HINT_EXPAND, 0.0);
+               evas_object_size_hint_align_set(m_Genlist->getEvasObject(), EVAS_HINT_FILL, 0.0);
+
+               evas_object_show(m_NoContent);
+               elm_box_pack_end(m_Box, m_NoContent);
+       }
+}
+
+void ListView::hideNoContentLayout()
+{
+       if (evas_object_visible_get(m_NoContent)) {
+               setIndexState(getEvasObject(), m_HasIndex);
+
+               elm_scroller_content_min_limit(m_Genlist->getEvasObject(), EINA_FALSE, EINA_FALSE);
+               evas_object_size_hint_weight_set(m_Genlist->getEvasObject(), EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
+               evas_object_size_hint_align_set(m_Genlist->getEvasObject(), EVAS_HINT_FILL, EVAS_HINT_FILL);
+
+               evas_object_hide(m_NoContent);
+               elm_box_unpack(m_Box, m_NoContent);
        }
 }
 
+void ListView::updateNoContentLayout()
+{
+       ContactDataList list = m_Provider->getContactDataList();
+       list.size() > 0 ? hideNoContentLayout() : showNoContentLayout();
+}
+
 void ListView::setFavouriteItemsMode(SelectMode selectMode)
 {
        if (m_Sections[SectionFavorites]) {
@@ -461,6 +536,7 @@ void ListView::insertPersonItem(PersonItem *item)
        }
 
        m_Genlist->insert(item, group, nextItem);
+       updateNoContentLayout();
 }
 
 void ListView::updatePersonItem(PersonItem *item, int changes)
@@ -491,6 +567,8 @@ void ListView::deletePersonItem(PersonItem *item)
        if (oldGroup->empty()) {
                deletePersonGroupItem(oldGroup);
        }
+
+       updateNoContentLayout();
 }
 
 PersonItem *ListView::getNextPersonItem(PersonGroupItem *group, const Person &person)