Add Select All/None buttons in new torrent dialog

src/gui/addnewtorrentdialog.cpp

@@ -201,7 +201,7 @@ AddNewTorrentDialog::AddNewTorrentDialog(const BitTorrent::AddTorrentParams &inP
 
     m_ui->startTorrentCheckBox->setChecked(!m_torrentParams.addPaused.value_or(session->isAddTorrentPaused()));
 
-    m_ui->comboTTM->blockSignals(true); // the TreeView size isn't correct if the slot does it job at this point
+    m_ui->comboTTM->blockSignals(true); // the TreeView size isn't correct if the slot does its job at this point
     m_ui->comboTTM->setCurrentIndex(session->isAutoTMMDisabledByDefault() ? 0 : 1);
     m_ui->comboTTM->blockSignals(false);
 
@@ -899,6 +899,8 @@ void AddNewTorrentDialog::setupTreeview()
         connect(m_ui->contentTreeView, &QAbstractItemView::clicked, m_ui->contentTreeView
                 , qOverload<const QModelIndex &>(&QAbstractItemView::edit));
         connect(m_ui->contentTreeView, &QWidget::customContextMenuRequested, this, &AddNewTorrentDialog::displayContentTreeMenu);
+        connect(m_ui->buttonSelectAll, &QPushButton::clicked, m_contentModel, &TorrentContentFilterModel::selectAll);
+        connect(m_ui->buttonSelectNone, &QPushButton::clicked, m_contentModel, &TorrentContentFilterModel::selectNone);
 
         const auto contentLayout = ((m_ui->contentLayoutComboBox->currentIndex() == 0)
                                     ? BitTorrent::detectContentLayout(m_torrentInfo.filePaths())

src/gui/addnewtorrentdialog.ui

@@ -392,6 +392,40 @@
        </item>
       </layout>
      </widget>
+     <widget class="QWidget" name="layoutWidget">
+      <layout class="QVBoxLayout" name="verticalLayout_5">
+       <item>
+        <layout class="QHBoxLayout" name="contentFilterLayout">
+         <item>
+          <widget class="QPushButton" name="buttonSelectAll">
+           <property name="text">
+            <string>Select All</string>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QPushButton" name="buttonSelectNone">
+           <property name="text">
+            <string>Select None</string>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <spacer name="horizontalSpacer_6">
+           <property name="orientation">
+            <enum>Qt::Horizontal</enum>
+           </property>
+           <property name="sizeHint" stdset="0">
+            <size>
+             <width>168</width>
+             <height>20</height>
+            </size>
+           </property>
+          </spacer>
+         </item>
+        </layout>
+       </item>
+       <item>
         <widget class="TorrentContentTreeView" name="contentTreeView">
          <property name="sizePolicy">
           <sizepolicy hsizetype="Expanding" vsizetype="Expanding">
@@ -409,6 +443,9 @@
           <bool>true</bool>
          </property>
         </widget>
+       </item>
+      </layout>
+     </widget>
     </widget>
    </item>
    <item>