[sailfish] Make it optional to display labels in item list

qml/ttrss/sailfish/pages/FeedItemDelegate.qml

@@ -108,12 +108,12 @@ ListItem {
             Grid  {
                 spacing: Theme.paddingSmall
                 width: parent.width
-                visible: labels.count > 0
+                visible: settings.displayLabels ? (labels.count > 0) : false
 
                 property var labels: model.labels
 
                 Repeater {
-                    model: labels.count
+                    model: settings.displayLabels ? labels.count : 0
                     LabelLabel {
                         label: labels.get(index)
                     }

qml/ttrss/sailfish/pages/Settings.qml

@@ -105,6 +105,12 @@ Dialog {
                 checked: settings.autoMarkRead
             }
 
+            TextSwitch {
+                id: displayLabelsSetting
+                text: qsTr('Display Labels in Item List')
+                checked: settings.displayLabels
+            }
+
             // -- Icons --
             Label {
                 width: parent.width
@@ -202,5 +208,6 @@ Dialog {
         settings.displayImages = displayImagesSetting.checked
         settings.stripInvisibleImg = stripInvisibleImgSetting.checked
         settings.webviewFontSize = fontSizeSetting.value
+        settings.displayLabels = displayLabelsSetting.checked
     }
 }

settings.cpp

@@ -175,6 +175,14 @@ void Settings::setStripInvisibleImg(bool stripInvisibleImg) {
     }
 }
 
+void Settings::setDisplayLabels(bool displayLabels) {
+    if (_displayLabels != displayLabels) {
+        _displayLabels = displayLabels;
+        m_settings->setValue("displayLabels", _displayLabels);
+        emit displayLabelsChanged();
+    }
+}
+
 Settings::Settings(QObject *parent) : QObject(parent), m_settings(new QSettings(this)) {
     _servername = m_settings->value("servername", "http://").toString();
     _username = m_settings->value("username", "").toString();
@@ -196,4 +204,5 @@ Settings::Settings(QObject *parent) : QObject(parent), m_settings(new QSettings(
     _showAll = m_settings->value("showAll", false).toBool();
     _displayImages = m_settings->value("displayImages", true).toBool();
     _stripInvisibleImg = m_settings->value("stripInvisibleImg", false).toBool();
+    _displayLabels = m_settings->value("displayLabels", true).toBool();
 }

settings.hh

@@ -51,6 +51,7 @@ class Settings : public QObject
     Q_PROPERTY(bool showAll READ showAll WRITE setShowAll NOTIFY showAllChanged)
     Q_PROPERTY(bool displayImages READ displayImages WRITE setDisplayImages NOTIFY displayImagesChanged)
     Q_PROPERTY(bool stripInvisibleImg READ stripInvisibleImg WRITE setStripInvisibleImg NOTIFY stripInvisibleImgChanged)
+    Q_PROPERTY(bool displayLabels READ displayLabels WRITE setDisplayLabels NOTIFY displayLabelsChanged)
 public:
     static Settings *instance();
 
@@ -144,6 +145,11 @@ public:
     }
     void setStripInvisibleImg(bool stripInvisibleImg);
 
+    bool displayLabels() const {
+        return this->_displayLabels;
+    }
+    void setDisplayLabels(bool displayLabels);
+
 signals:
     void servernameChanged();
     void usernameChanged();
@@ -165,6 +171,7 @@ signals:
     void showAllChanged();
     void displayImagesChanged();
     void stripInvisibleImgChanged();
+    void displayLabelsChanged();
 
 private:
     static QScopedPointer<Settings> m_instance;
@@ -194,5 +201,6 @@ private:
     bool _showAll;
     bool _displayImages;
     bool _stripInvisibleImg;
+    bool _displayLabels;
 };
 #endif // SETTINGS_HH