Add "Paused torrents only" option for "Hide zero and infinity values"

src/base/preferences.cpp

@@ -283,6 +283,16 @@ void Preferences::setHideZeroValues(bool b)
     setValue("Preferences/General/HideZeroValues", b);
 }
 
+int Preferences::getHideZeroComboValues() const
+{
+    return value("Preferences/General/HideZeroComboValues", 0).toInt();
+}
+
+void Preferences::setHideZeroComboValues(int n)
+{
+    setValue("Preferences/General/HideZeroComboValues", n);
+}
+
 bool Preferences::useRandomPort() const
 {
     return value("Preferences/General/UseRandomPort", false).toBool();

src/base/preferences.h

@@ -134,6 +134,8 @@ public:
     void setAlternatingRowColors(bool b);
     bool getHideZeroValues() const;
     void setHideZeroValues(bool b);
+    int getHideZeroComboValues() const;
+    void setHideZeroComboValues(int n);
     bool useRandomPort() const;
     void setRandomPort(bool b);
     bool systrayIntegration() const;

src/gui/options.ui

@@ -163,7 +163,7 @@
              <x>0</x>
              <y>0</y>
              <width>480</width>
-             <height>698</height>
+             <height>702</height>
             </rect>
            </property>
            <layout class="QVBoxLayout" name="verticalLayout_9">
@@ -257,6 +257,8 @@
                  </property>
                 </widget>
                </item>
+               <item>
+                <layout class="QHBoxLayout" name="horizontalLayout">
                  <item>
                   <widget class="QCheckBox" name="checkHideZero">
                    <property name="text">
@@ -264,6 +266,35 @@
                    </property>
                   </widget>
                  </item>
+                 <item>
+                  <widget class="QComboBox" name="comboHideZero">
+                   <item>
+                    <property name="text">
+                     <string>Always</string>
+                    </property>
+                   </item>
+                   <item>
+                    <property name="text">
+                     <string>Paused torrents only</string>
+                    </property>
+                   </item>
+                  </widget>
+                 </item>
+                 <item>
+                  <spacer name="horizontalSpacer_10">
+                   <property name="orientation">
+                    <enum>Qt::Horizontal</enum>
+                   </property>
+                   <property name="sizeHint" stdset="0">
+                    <size>
+                     <width>0</width>
+                     <height>0</height>
+                    </size>
+                   </property>
+                  </spacer>
+                 </item>
+                </layout>
+               </item>
                <item>
                 <widget class="QGroupBox" name="groupBox_7">
                  <property name="font">

src/gui/options_imp.cpp

@@ -142,6 +142,7 @@ options_imp::options_imp(QWidget *parent)
     connect(confirmDeletion, SIGNAL(toggled(bool)), this, SLOT(enableApplyButton()));
     connect(checkAltRowColors, SIGNAL(toggled(bool)), this, SLOT(enableApplyButton()));
     connect(checkHideZero, SIGNAL(toggled(bool)), this, SLOT(enableApplyButton()));
+    connect(comboHideZero, SIGNAL(currentIndexChanged(int)), this, SLOT(enableApplyButton()));
     connect(checkShowSystray, SIGNAL(toggled(bool)), this, SLOT(enableApplyButton()));
     connect(checkCloseToSystray, SIGNAL(toggled(bool)), this, SLOT(enableApplyButton()));
     connect(checkMinimizeToSysTray, SIGNAL(toggled(bool)), this, SLOT(enableApplyButton()));
@@ -394,6 +395,7 @@ void options_imp::saveOptions()
     pref->setConfirmTorrentDeletion(confirmDeletion->isChecked());
     pref->setAlternatingRowColors(checkAltRowColors->isChecked());
     pref->setHideZeroValues(checkHideZero->isChecked());
+    pref->setHideZeroComboValues(comboHideZero->currentIndex());
     pref->setSystrayIntegration(systrayIntegration());
     pref->setTrayIconStyle(TrayIcon::Style(comboTrayIcon->currentIndex()));
     pref->setCloseToTray(closeToTray());
@@ -576,6 +578,7 @@ void options_imp::loadOptions()
     confirmDeletion->setChecked(pref->confirmTorrentDeletion());
     checkAltRowColors->setChecked(pref->useAlternatingRowColors());
     checkHideZero->setChecked(pref->getHideZeroValues());
+    comboHideZero->setCurrentIndex(pref->getHideZeroComboValues());
 
     checkShowSplash->setChecked(!pref->isSplashScreenDisabled());
     checkStartMinimized->setChecked(pref->startMinimized());

src/gui/transferlistdelegate.cpp

@@ -59,7 +59,13 @@ TransferListDelegate::TransferListDelegate(QObject *parent)
 void TransferListDelegate::paint(QPainter * painter, const QStyleOptionViewItem & option, const QModelIndex & index) const
 {
     painter->save();
-    const bool hideValues = Preferences::instance()->getHideZeroValues();
+    bool isHideState = true;
+    if (Preferences::instance()->getHideZeroComboValues() == 1) {  // paused torrents only
+        QModelIndex stateIndex = index.sibling(index.row(), TorrentModel::TR_STATUS);
+        if (stateIndex.data().toInt() != BitTorrent::TorrentState::PausedDownloading)
+            isHideState = false;
+    }
+    const bool hideValues = Preferences::instance()->getHideZeroValues() & isHideState;
 
     QStyleOptionViewItemV2 opt = QItemDelegate::setOptions(index, option);
     QItemDelegate::drawBackground(painter, opt, index);