Initial version of getFeedTree implementation.

src/services/abstract/category.cpp

@@ -19,6 +19,7 @@
 
 
 Category::Category(RootItem *parent) : RootItem(parent) {
+  setKind(RootItemKind::Category);
 }
 
 Category::~Category() {

src/services/abstract/feed.cpp

@@ -22,9 +22,11 @@
 
 Feed::Feed(RootItem *parent) : RootItem(parent) {
   m_status = Normal;
-  m_autoUpdateType = DontAutoUpdate;
+  m_autoUpdateType = DefaultAutoUpdate;
   m_autoUpdateInitialInterval = DEFAULT_AUTO_UPDATE_INTERVAL;
   m_autoUpdateRemainingInterval = DEFAULT_AUTO_UPDATE_INTERVAL;
+
+  setKind(RootItemKind::Feed);
 }
 
 Feed::~Feed() {

src/services/standard/standardcategory.cpp

@@ -37,13 +37,10 @@
 
 
 StandardCategory::StandardCategory(RootItem *parent_item) : Category(parent_item) {
-  init();
 }
 
 StandardCategory::StandardCategory(const StandardCategory &other)
   : Category(NULL) {
-  init();
-
   setId(other.id());
   setTitle(other.title());
   setDescription(other.description());
@@ -61,10 +58,6 @@ StandardServiceRoot *StandardCategory::serviceRoot() {
   return static_cast<StandardServiceRoot*>(getParentServiceRoot());
 }
 
-void StandardCategory::init() {
-  setKind(RootItemKind::Category);
-}
-
 QVariant StandardCategory::data(int column, int role) const {
   switch (role) {
     case Qt::ToolTipRole:
@@ -222,8 +215,6 @@ bool StandardCategory::editItself(StandardCategory *new_category_data) {
 }
 
 StandardCategory::StandardCategory(const QSqlRecord &record) : Category(NULL) {
-  init();
-
   setId(record.value(CAT_DB_ID_INDEX).toInt());
   setTitle(record.value(CAT_DB_TITLE_INDEX).toString());
   setDescription(record.value(CAT_DB_DESCRIPTION_INDEX).toString());

src/services/standard/standardcategory.h

@@ -67,9 +67,6 @@ class StandardCategory : public Category {
 
     bool addItself(RootItem *parent);
     bool editItself(StandardCategory *new_category_data);
-
-  private:
-    void init();
 };
 
 #endif // FEEDSMODELCLASSICCATEGORY_H

src/services/standard/standardfeed.cpp

@@ -55,8 +55,6 @@ StandardFeed::StandardFeed(RootItem *parent_item)
   m_unreadCount = 0;
   m_encoding = QString();
   m_url = QString();
-
-  setKind(RootItemKind::Feed);
 }
 
 StandardFeed::StandardFeed(const StandardFeed &other)
@@ -76,7 +74,6 @@ StandardFeed::StandardFeed(const StandardFeed &other)
   setAutoUpdateInitialInterval(other.autoUpdateInitialInterval());
   setAutoUpdateRemainingInterval(other.autoUpdateRemainingInterval());
 
-  setKind(RootItemKind::Feed);
   setTitle(other.title());
   setId(other.id());
   setIcon(other.icon());

src/services/tt-rss/network/ttrssnetworkfactory.cpp

@@ -21,6 +21,9 @@
 #include "core/rootitem.h"
 #include "services/tt-rss/definitions.h"
 #include "services/tt-rss/ttrssfeed.h"
+#include "services/tt-rss/ttrsscategory.h"
+#include "miscellaneous/application.h"
+#include "miscellaneous/iconfactory.h"
 #include "network-web/networkfactory.h"
 
 #include <QPair>
@@ -207,17 +210,68 @@ TtRssGetFeedsCategoriesResponse::TtRssGetFeedsCategoriesResponse(const QString &
 TtRssGetFeedsCategoriesResponse::~TtRssGetFeedsCategoriesResponse() {
 }
 
-QList<RootItem*> TtRssGetFeedsCategoriesResponse::feedsCategories() {
-  QList<RootItem*> items;
+RootItem *TtRssGetFeedsCategoriesResponse::feedsCategories() {
+  RootItem *parent = new RootItem();
 
   if (status() == API_STATUS_OK) {
     // We have data, construct object tree according to data.
     QList<QVariant> items_to_process = m_rawContent["content"].toMap()["categories"].toMap()["items"].toList();
+    QList<QPair<RootItem*,QVariant> > pairs;
 
-    while (!items_to_process.isEmpty()) {
+    foreach (QVariant item, items_to_process) {
+      pairs.append(QPair<RootItem*,QVariant>(parent, item));
+    }
+
+    while (!pairs.isEmpty()) {
+      QPair<RootItem*,QVariant> pair = pairs.takeFirst();
+      RootItem *act_parent = pair.first;
+      QMap<QString,QVariant> item = pair.second.toMap();
+
+      if (item.contains("type") && item["type"].toString() == GFT_TYPE_CATEGORY) {
+        // Add category to the parent, go through children.
+        int item_bare_id = item["bare_id"].toInt();
+
+        if (item_bare_id < 0) {
+          // Ignore virtual categories or feeds.
+          continue;
+        }
+
+        if (item_bare_id == 0) {
+          // This is "Uncategorized" category, all its feeds belong to total parent.
+          if (item.contains("items")) {
+            foreach (QVariant child_feed, item["items"].toList()) {
+              pairs.append(QPair<RootItem*,QVariant>(parent, child_feed));
+            }
+          }
+        }
+        else if (item_bare_id > 0) {
+          TtRssCategory *category = new TtRssCategory();
+
+          category->setIcon(qApp->icons()->fromTheme(QSL("folder-category")));
+          category->setTitle(item["name"].toString());
+          category->setCustomId(item_bare_id);
+          act_parent->appendChild(category);
+
+          if (item.contains("items")) {
+            foreach (QVariant child, item["items"].toList()) {
+              pairs.append(QPair<RootItem*,QVariant>(category, child));
+            }
+          }
+        }
+      }
+      else {
+        // We have feed.
+        int item_bare_id = item["bare_id"].toInt();
+        TtRssFeed *feed = new TtRssFeed();
+
+        // TODO: stahnout a nastavit ikonu
+        feed->setTitle(item["name"].toString());
+        feed->setCustomId(item_bare_id);
+        act_parent->appendChild(feed);
+      }
 
     }
   }
 
-  return items;
+  return parent;
 }

src/services/tt-rss/network/ttrssnetworkfactory.h

@@ -58,7 +58,7 @@ class TtRssGetFeedsCategoriesResponse : public TtRssResponse {
     explicit TtRssGetFeedsCategoriesResponse(const QString &raw_content = QString());
     virtual ~TtRssGetFeedsCategoriesResponse();
 
-    QList<RootItem*> feedsCategories();
+    RootItem *feedsCategories();
 };
 
 class TtRssNetworkFactory {

src/services/tt-rss/ttrsscategory.cpp

@@ -15,11 +15,21 @@
 // You should have received a copy of the GNU General Public License
 // along with RSS Guard. If not, see <http://www.gnu.org/licenses/>.
 
-#include "ttrsscategory.h"
+#include "services/tt-rss/ttrsscategory.h"
+
+#include "definitions/definitions.h"
 
 
-TtRssCategory::TtRssCategory(RootItem *parent) : Category(parent) {
+TtRssCategory::TtRssCategory(RootItem *parent) : Category(parent), m_customId(NO_PARENT_CATEGORY) {
 }
 
 TtRssCategory::~TtRssCategory() {
 }
+
+int TtRssCategory::customId() const {
+  return m_customId;
+}
+
+void TtRssCategory::setCustomId(int custom_id) {
+  m_customId = custom_id;
+}

src/services/tt-rss/ttrsscategory.h

@@ -25,6 +25,12 @@ class TtRssCategory : public Category {
   public:
     explicit TtRssCategory(RootItem *parent = NULL);
     virtual ~TtRssCategory();
+
+    int customId() const;
+    void setCustomId(int custom_id);
+
+  private:
+    int m_customId;
 };
 
 #endif // TTRSSCATEGORY_H

src/services/tt-rss/ttrssfeed.cpp

@@ -15,12 +15,29 @@
 // You should have received a copy of the GNU General Public License
 // along with RSS Guard. If not, see <http://www.gnu.org/licenses/>.
 
-#include "ttrssfeed.h"
+#include "services/tt-rss/ttrssfeed.h"
+
+#include "definitions/definitions.h"
 
 
-TtRssFeed::TtRssFeed(RootItem *parent) : Feed(parent) {
+TtRssFeed::TtRssFeed(RootItem *parent) : Feed(parent), m_customId(NO_PARENT_CATEGORY) {
 }
 
 TtRssFeed::~TtRssFeed() {
 }
 
+int TtRssFeed::update() {
+  return 0;
+}
+
+QList<Message> TtRssFeed::undeletedMessages() const {
+  return QList<Message>();
+}
+
+int TtRssFeed::customId() const {
+  return m_customId;
+}
+
+void TtRssFeed::setCustomId(int custom_id) {
+  m_customId = custom_id;
+}

src/services/tt-rss/ttrssfeed.h

@@ -18,13 +18,22 @@
 #ifndef TTRSSFEED_H
 #define TTRSSFEED_H
 
-#include <services/abstract/feed.h>
+#include "services/abstract/feed.h"
 
 
 class TtRssFeed : public Feed {
   public:
     explicit TtRssFeed(RootItem *parent = NULL);
     virtual ~TtRssFeed();
+
+    int update();
+    QList<Message> undeletedMessages() const;
+
+    int customId() const;
+    void setCustomId(int custom_id);
+
+  private:
+    int m_customId;
 };
 
 #endif // TTRSSFEED_H

src/services/tt-rss/ttrssserviceroot.cpp

@@ -230,5 +230,5 @@ void TtRssServiceRoot::syncIn() {
   QNetworkReply::NetworkError err;
 
 
-  QList<RootItem*> aa = m_network->getFeedsCategories(err).feedsCategories();
+  RootItem *aa = m_network->getFeedsCategories(err).feedsCategories();
 }