feature : allow to hide/show columns

Changelog

@@ -1,4 +1,5 @@
 * Tuesday October 06 2007 - Christophe Dumez <chris@qbittorrent.org> - v1.1.0
+    - FEATURE: Allow to hide/show some columns in download and seeding lists
     - FEATURE: Option to start qBittorrent minimized in systray
     - FEATURE: Allow to define double-click actions in torrents lists
     - FEATURE: Allow to open torrent destination folder

src/FinishedTorrents.cpp

@@ -45,6 +45,7 @@ FinishedTorrents::FinishedTorrents(QObject *parent, bittorrent *BTSession) : par
   finishedListModel->setHeaderData(F_SEEDSLEECH, Qt::Horizontal, tr("Leechers", "i.e: full/partial sources"));
   finishedListModel->setHeaderData(F_RATIO, Qt::Horizontal, tr("Ratio"));
   finishedList->setModel(finishedListModel);
+  loadHiddenColumns();
   // Hide ETA & hash column
   finishedList->hideColumn(F_HASH);
   // Load last columns width for download list
@@ -71,10 +72,19 @@ FinishedTorrents::FinishedTorrents(QObject *parent, bittorrent *BTSession) : par
   connect(actionDelete_Permanently, SIGNAL(triggered()), (GUI*)parent, SLOT(on_actionDelete_Permanently_triggered()));
   connect(actionOpen_destination_folder, SIGNAL(triggered()), (GUI*)parent, SLOT(openDestinationFolder()));
   connect(actionTorrent_Properties, SIGNAL(triggered()), this, SLOT(propertiesSelection()));
+
+  connect(actionHOSColName, SIGNAL(triggered()), this, SLOT(hideOrShowColumnName()));
+  connect(actionHOSColSize, SIGNAL(triggered()), this, SLOT(hideOrShowColumnSize()));
+  connect(actionHOSColProgress, SIGNAL(triggered()), this, SLOT(hideOrShowColumnProgress()));
+  connect(actionHOSColUpSpeed, SIGNAL(triggered()), this, SLOT(hideOrShowColumnUpSpeed()));
+  connect(actionHOSColLeechers, SIGNAL(triggered()), this, SLOT(hideOrShowColumnLeechers()));
+  connect(actionHOSColRatio, SIGNAL(triggered()), this, SLOT(hideOrShowColumnRatio()));
+  connect(actionResizeAllColumns, SIGNAL(triggered()), this, SLOT(resetAllColumns()));
 }
 
 FinishedTorrents::~FinishedTorrents(){
   saveColWidthFinishedList();
+  saveHiddenColumns();
   delete finishedListDelegate;
   delete finishedListModel;
 }
@@ -157,7 +167,7 @@ bool FinishedTorrents::loadColWidthFinishedList(){
   if(line.isEmpty())
     return false;
   QStringList width_list = line.split(' ');
-  if(width_list.size() != finishedListModel->columnCount()-1)
+  if(width_list.size() < finishedListModel->columnCount()-1)
     return false;
   unsigned int listSize = width_list.size();
   for(unsigned int i=0; i<listSize; ++i){
@@ -173,11 +183,27 @@ void FinishedTorrents::saveColWidthFinishedList() const{
   qDebug("Saving columns width in finished list");
   QSettings settings("qBittorrent", "qBittorrent");
   QStringList width_list;
-  unsigned int nbColumns = finishedListModel->columnCount()-1;
+  QStringList new_width_list;
-  for(unsigned int i=0; i<nbColumns; ++i){
+  short nbColumns = finishedListModel->columnCount()-1;
-    width_list << QString::fromUtf8(misc::toString(finishedList->columnWidth(i)).c_str());
+
+  QString line = settings.value("FinishedListColsWidth", QString()).toString();
+  if(!line.isEmpty()) {
+    width_list = line.split(' ');
   }
-  settings.setValue("FinishedListColsWidth", width_list.join(" "));
+  for(short i=0; i<nbColumns; ++i){
+    if(finishedList->columnWidth(i)<1 && width_list.size() == finishedListModel->columnCount()-1 && width_list.at(i).toInt()>=1) {
+      // load the former width
+      new_width_list << width_list.at(i);
+    } else if(finishedList->columnWidth(i)>=1) { 
+      // usual case, save the current width
+      new_width_list << QString::fromUtf8(misc::toString(finishedList->columnWidth(i)).c_str());
+    } else { 
+      // default width
+      finishedList->resizeColumnToContents(i);
+      new_width_list << QString::fromUtf8(misc::toString(finishedList->columnWidth(i)).c_str());
+    }
+  }
+  settings.setValue("FinishedListColsWidth", new_width_list.join(" "));
   qDebug("Finished list columns width saved");
 }
 
@@ -355,11 +381,162 @@ void FinishedTorrents::displayFinishedListMenu(const QPoint& pos){
   myFinishedListMenu.addSeparator();
   myFinishedListMenu.addAction(actionOpen_destination_folder);
   myFinishedListMenu.addAction(actionTorrent_Properties);
+  // hide/show columns menu
+  QMenu hideshowColumn(this);
+  hideshowColumn.setTitle(tr("Hide or Show Column"));
+  for(int i=0; i<=F_RATIO; i++) {
+    hideshowColumn.addAction(getActionHoSCol(i));
+  }
+  hideshowColumn.addAction(actionResizeAllColumns);
+  myFinishedListMenu.addMenu(&hideshowColumn);
+
   // Call menu
   // XXX: why mapToGlobal() is not enough?
   myFinishedListMenu.exec(mapToGlobal(pos)+QPoint(10,55));
 }
 
+/*
+ * Hiding Columns functions
+ */
+
+// toggle hide/show a column
+void FinishedTorrents::hideOrShowColumn(int index) {
+  if(!finishedList->isColumnHidden(index)) {
+    unsigned short i=0, nbColDisplayed = 0;
+    while(i<finishedListModel->columnCount()-1 && nbColDisplayed<=1) {
+      if(!finishedList->isColumnHidden(i))
+        nbColDisplayed++;
+      i++;
+    }
+    // can't hide a lonely column
+    if(nbColDisplayed>1) {
+      finishedList->setColumnHidden(index, true);
+      getActionHoSCol(index)->setIcon(QIcon(QString::fromUtf8(":/Icons/button_cancel.png")));
+    }
+  } else {
+    //short buf_width = finishedList->columnWidth(index);
+    short nbColumns = 0;
+    finishedList->setColumnHidden(index, false);
+    /*finishedList->resizeColumnToContents(index); 
+    if(finishedList->columnWidth(index)<buf_width)
+      finishedList->setColumnWidth(index, buf_width);*/
+    getActionHoSCol(index)->setIcon(QIcon(QString::fromUtf8(":/Icons/button_ok.png")));
+    //resize all others non-hidden columns
+    for(int i=0; i<finishedListModel->columnCount()-1; i++) {
+      if(finishedList->isColumnHidden(i))
+        nbColumns++;
+    }
+    for(int i=0; i<finishedListModel->columnCount()-1; i++) {
+      if(i != index) {
+        finishedList->setColumnWidth(i, floor(finishedList->columnWidth(i)-(finishedList->columnWidth(index)/(nbColumns-1))));
+      }
+    }
+  }
+}
+
+void FinishedTorrents::hideOrShowColumnName() {
+  hideOrShowColumn(F_NAME);
+}
+
+void FinishedTorrents::hideOrShowColumnSize() {
+  hideOrShowColumn(F_SIZE);
+}
+
+void FinishedTorrents::hideOrShowColumnProgress() {
+  hideOrShowColumn(F_PROGRESS);
+}
+
+void FinishedTorrents::hideOrShowColumnUpSpeed() {
+  hideOrShowColumn(F_UPSPEED);
+}
+
+void FinishedTorrents::hideOrShowColumnLeechers() {
+  hideOrShowColumn(F_SEEDSLEECH);
+}
+
+void FinishedTorrents::hideOrShowColumnRatio() {
+  hideOrShowColumn(F_RATIO);
+}
+
+void FinishedTorrents::resetAllColumns() {
+  for(int i=0; i<finishedListModel->columnCount()-1; i++) {
+    finishedList->setColumnHidden(i, false);
+    finishedList->resizeColumnToContents(i);
+    getActionHoSCol(i)->setIcon(QIcon(QString::fromUtf8(":/Icons/button_ok.png")));
+  }
+  finishedList->setColumnWidth(F_NAME,270);
+}
+
+// load the previous settings, and hide the columns
+bool FinishedTorrents::loadHiddenColumns() {
+  bool loaded = false;
+  QSettings settings("qBittorrent", "qBittorrent");
+  QString line = settings.value("FinishedListColsHoS", QString()).toString();
+  QStringList ishidden_list;
+  if(!line.isEmpty()) {
+    ishidden_list = line.split(' ');
+    if(ishidden_list.size() == finishedListModel->columnCount()-1) {
+      unsigned int listSize = ishidden_list.size();
+      for(unsigned int i=0; i<listSize; ++i){
+            finishedList->header()->resizeSection(i, ishidden_list.at(i).toInt());
+      }
+      loaded = true;
+    }
+  }
+  for(int i=0; i<finishedListModel->columnCount()-1; i++) {
+    if(loaded && ishidden_list.at(i) == "0") {
+      finishedList->setColumnHidden(i, true);
+      getActionHoSCol(i)->setIcon(QIcon(QString::fromUtf8(":/Icons/button_cancel.png")));
+    } else {
+      getActionHoSCol(i)->setIcon(QIcon(QString::fromUtf8(":/Icons/button_ok.png")));
+    }
+  }
+  return loaded;
+}
+
+// save the hidden columns in settings
+void FinishedTorrents::saveHiddenColumns() {
+  QSettings settings("qBittorrent", "qBittorrent");
+  QStringList ishidden_list;
+  short nbColumns = finishedListModel->columnCount()-1;
+
+  for(short i=0; i<nbColumns; ++i){
+    if(finishedList->isColumnHidden(i)) {
+      ishidden_list << QString::fromUtf8(misc::toString(0).c_str());
+    } else {
+      ishidden_list << QString::fromUtf8(misc::toString(1).c_str());
+    }
+  }
+  settings.setValue("FinishedListColsHoS", ishidden_list.join(" "));
+}
+
+// getter, return the action hide or show whose id is index
+QAction* FinishedTorrents::getActionHoSCol(int index) {
+  switch(index) {
+    case F_NAME :
+      return actionHOSColName;
+    break;
+    case F_SIZE :
+      return actionHOSColSize;
+    break;
+    case F_PROGRESS :
+      return actionHOSColProgress;
+    break;
+    case F_UPSPEED :
+      return actionHOSColUpSpeed;
+    break;
+    case F_SEEDSLEECH :
+      return actionHOSColLeechers;
+    break;
+    case F_RATIO :
+      return actionHOSColRatio;
+    break;
+    default :
+      return NULL;
+  }
+}
+
+
 /*
  * Sorting functions
  */

src/FinishedTorrents.h

@@ -39,6 +39,10 @@ class FinishedTorrents : public QWidget, public Ui::seeding {
     FinishedListDelegate *finishedListDelegate;
     QStandardItemModel *finishedListModel;
     unsigned int nbFinished;
+    void hideOrShowColumn(int index);
+    bool loadHiddenColumns();
+    void saveHiddenColumns();
+    QAction* getActionHoSCol(int index);
 
   public:
     FinishedTorrents(QObject *parent, bittorrent *BTSession);
@@ -71,6 +75,13 @@ class FinishedTorrents : public QWidget, public Ui::seeding {
     void propertiesSelection();
     void deleteTorrent(QString hash);
     void showPropertiesFromHash(QString hash);
+    void hideOrShowColumnName();
+    void hideOrShowColumnSize();
+    void hideOrShowColumnProgress();
+    void hideOrShowColumnUpSpeed();
+    void hideOrShowColumnLeechers();
+    void hideOrShowColumnRatio();
+    void resetAllColumns();
 
   signals:
     void torrentMovedFromFinishedList(QString);

src/download.ui

@@ -388,6 +388,51 @@
     <string>Open destination folder</string>
    </property>
   </action>
+  <action name="actionHOSColName" >
+   <property name="text" >
+    <string>Name</string>
+   </property>
+  </action>
+  <action name="actionHOSColSize" >
+   <property name="text" >
+    <string>Size</string>
+   </property>
+  </action>
+  <action name="actionHOSColProgress" >
+   <property name="text" >
+    <string>Progress</string>
+   </property>
+  </action>
+  <action name="actionHOSColDownSpeed" >
+   <property name="text" >
+    <string>DLSpeed</string>
+   </property>
+  </action>
+  <action name="actionHOSColUpSpeed" >
+   <property name="text" >
+    <string>UpSpeed</string>
+   </property>
+  </action>
+  <action name="actionHOSColSeedersLeechers" >
+   <property name="text" >
+    <string>Seeds/Leechs</string>
+   </property>
+  </action>
+  <action name="actionHOSColRatio" >
+   <property name="text" >
+    <string>Ratio</string>
+   </property>
+  </action>
+  <action name="actionHOSColEta" >
+   <property name="text" >
+    <string>ETA</string>
+   </property>
+  </action>
+  <action name="actionResizeAllColumns" >
+   <property name="text" >
+    <string>Resize all</string>
+   </property>
+  </action>
  </widget>
  <resources>
   <include location="icons.qrc" />

src/downloadingTorrents.cpp

@@ -65,6 +65,7 @@ DownloadingTorrents::DownloadingTorrents(QObject *parent, bittorrent *BTSession)
   downloadList->setItemDelegate(DLDelegate);
   // Hide hash column
   downloadList->hideColumn(HASH);
+  loadHiddenColumns();
 
   connect(BTSession, SIGNAL(addedTorrent(QString, QTorrentHandle&, bool)), this, SLOT(torrentAdded(QString, QTorrentHandle&, bool)));
   connect(BTSession, SIGNAL(duplicateTorrent(QString)), this, SLOT(torrentDuplicate(QString)));
@@ -95,6 +96,17 @@ DownloadingTorrents::DownloadingTorrents(QObject *parent, bittorrent *BTSession)
   connect(actionDelete_Permanently, SIGNAL(triggered()), (GUI*)parent, SLOT(on_actionDelete_Permanently_triggered()));
   connect(actionOpen_destination_folder, SIGNAL(triggered()), (GUI*)parent, SLOT(openDestinationFolder()));
   connect(actionTorrent_Properties, SIGNAL(triggered()), this, SLOT(propertiesSelection()));
+
+  connect(actionHOSColName, SIGNAL(triggered()), this, SLOT(hideOrShowColumnName()));
+  connect(actionHOSColSize, SIGNAL(triggered()), this, SLOT(hideOrShowColumnSize()));
+  connect(actionHOSColProgress, SIGNAL(triggered()), this, SLOT(hideOrShowColumnProgress()));
+  connect(actionHOSColDownSpeed, SIGNAL(triggered()), this, SLOT(hideOrShowColumnDownSpeed()));
+  connect(actionHOSColUpSpeed, SIGNAL(triggered()), this, SLOT(hideOrShowColumnUpSpeed()));
+  connect(actionHOSColSeedersLeechers, SIGNAL(triggered()), this, SLOT(hideOrShowColumnSeedersLeechers()));
+  connect(actionHOSColRatio, SIGNAL(triggered()), this, SLOT(hideOrShowColumnRatio()));
+  connect(actionHOSColEta, SIGNAL(triggered()), this, SLOT(hideOrShowColumnEta()));
+  connect(actionResizeAllColumns, SIGNAL(triggered()), this, SLOT(resetAllColumns()));
+
   // Set info Bar infos
   setInfoBar(tr("qBittorrent %1 started.", "e.g: qBittorrent v0.x started.").arg(QString::fromUtf8(""VERSION)));
   setInfoBar(tr("Be careful, sharing copyrighted material without permission is against the law."), QString::fromUtf8("red"));
@@ -103,6 +115,7 @@ DownloadingTorrents::DownloadingTorrents(QObject *parent, bittorrent *BTSession)
 
 DownloadingTorrents::~DownloadingTorrents() {
   saveColWidthDLList();
+  saveHiddenColumns();
   delete DLDelegate;
   delete DLListModel;
 }
@@ -289,15 +302,176 @@ void DownloadingTorrents::displayDLListMenu(const QPoint& pos) {
   myDLLlistMenu.addSeparator();
   myDLLlistMenu.addAction(actionOpen_destination_folder);
   myDLLlistMenu.addAction(actionTorrent_Properties);
+  // hide/show columns menu
+  QMenu hideshowColumn(this);
+  hideshowColumn.setTitle(tr("Hide or Show Column"));
+  for(int i=0; i<=ETA; i++) {
+    hideshowColumn.addAction(getActionHoSCol(i));
+  }
+  hideshowColumn.addAction(actionResizeAllColumns);
+  myDLLlistMenu.addMenu(&hideshowColumn);
   // Call menu
   // XXX: why mapToGlobal() is not enough?
   myDLLlistMenu.exec(mapToGlobal(pos)+QPoint(10,60));
 }
 
+
+/*
+ * Hiding Columns functions
+ */
+
+// toggle hide/show a column
+void DownloadingTorrents::hideOrShowColumn(int index) {
+  if(!downloadList->isColumnHidden(index)) {
+    unsigned short i=0, nbColDisplayed = 0;
+    while(i<DLListModel->columnCount()-1 && nbColDisplayed<=1) {
+      if(!downloadList->isColumnHidden(i))
+        nbColDisplayed++;
+      i++;
+    }
+    // can't hide a lonely column
+    if(nbColDisplayed>1) {
+      downloadList->setColumnHidden(index, true);
+      getActionHoSCol(index)->setIcon(QIcon(QString::fromUtf8(":/Icons/button_cancel.png")));
+    }
+  } else {
+    short nbColumns = 0;
+    downloadList->setColumnHidden(index, false);
+    getActionHoSCol(index)->setIcon(QIcon(QString::fromUtf8(":/Icons/button_ok.png")));
+    //resize all others non-hidden columns
+    for(int i=0; i<DLListModel->columnCount()-1; i++) {
+      if(downloadList->isColumnHidden(i))
+        nbColumns++;
+    }
+    for(int i=0; i<DLListModel->columnCount()-1; i++) {
+      if(i != index) {
+        downloadList->setColumnWidth(i, floor(downloadList->columnWidth(i)-(downloadList->columnWidth(index)/(nbColumns-1))));
+      }
+    }
+  }
+}
+
+// save the hidden columns in settings
+void DownloadingTorrents::saveHiddenColumns() {
+  QSettings settings("qBittorrent", "qBittorrent");
+  QStringList ishidden_list;
+  short nbColumns = DLListModel->columnCount()-1;
+
+  for(short i=0; i<nbColumns; ++i){
+    if(downloadList->isColumnHidden(i)) {
+      ishidden_list << QString::fromUtf8(misc::toString(0).c_str());
+    } else {
+      ishidden_list << QString::fromUtf8(misc::toString(1).c_str());
+    }
+  }
+  settings.setValue("DownloadListColsHoS", ishidden_list.join(" "));
+}
+
+// load the previous settings, and hide the columns
+bool DownloadingTorrents::loadHiddenColumns() {
+  bool loaded = false;
+  QSettings settings("qBittorrent", "qBittorrent");
+  QString line = settings.value("DownloadListColsHoS", QString()).toString();
+  QStringList ishidden_list;
+  if(!line.isEmpty()) {
+    ishidden_list = line.split(' ');
+    if(ishidden_list.size() == DLListModel->columnCount()-1) {
+      unsigned int listSize = ishidden_list.size();
+      for(unsigned int i=0; i<listSize; ++i){
+            downloadList->header()->resizeSection(i, ishidden_list.at(i).toInt());
+      }
+      loaded = true;
+    }
+  }
+  for(int i=0; i<DLListModel->columnCount()-1; i++) {
+    if(loaded && ishidden_list.at(i) == "0") {
+      downloadList->setColumnHidden(i, true);
+      getActionHoSCol(i)->setIcon(QIcon(QString::fromUtf8(":/Icons/button_cancel.png")));
+    } else {
+      getActionHoSCol(i)->setIcon(QIcon(QString::fromUtf8(":/Icons/button_ok.png")));
+    }
+  }
+  return loaded;
+}
+
+void DownloadingTorrents::hideOrShowColumnName() {
+  hideOrShowColumn(NAME);
+}
+
+void DownloadingTorrents::hideOrShowColumnSize() {
+  hideOrShowColumn(SIZE);
+}
+
+void DownloadingTorrents::hideOrShowColumnProgress() {
+  hideOrShowColumn(PROGRESS);
+}
+
+void DownloadingTorrents::hideOrShowColumnDownSpeed() {
+  hideOrShowColumn(DLSPEED);
+}
+
+void DownloadingTorrents::hideOrShowColumnUpSpeed() {
+  hideOrShowColumn(UPSPEED);
+}
+
+void DownloadingTorrents::hideOrShowColumnSeedersLeechers() {
+  hideOrShowColumn(SEEDSLEECH);
+}
+
+void DownloadingTorrents::hideOrShowColumnRatio() {
+  hideOrShowColumn(RATIO);
+}
+
+void DownloadingTorrents::hideOrShowColumnEta() {
+  hideOrShowColumn(ETA);
+}
+
+
 void DownloadingTorrents::on_actionClearLog_triggered() {
   infoBar->clear();
 }
 
+// getter, return the action hide or show whose id is index
+QAction* DownloadingTorrents::getActionHoSCol(int index) {
+  switch(index) {
+    case NAME :
+      return actionHOSColName;
+    break;
+    case SIZE :
+      return actionHOSColSize;
+    break;
+    case PROGRESS :
+      return actionHOSColProgress;
+    break;
+    case DLSPEED :
+      return actionHOSColDownSpeed;
+    break;
+    case UPSPEED :
+      return actionHOSColUpSpeed;
+    break;
+    case SEEDSLEECH :
+      return actionHOSColSeedersLeechers;
+    break;
+    case RATIO :
+      return actionHOSColRatio;
+    break;
+    case ETA :
+      return actionHOSColEta;
+    break;
+    default :
+      return NULL;
+  }
+}
+
+void DownloadingTorrents::resetAllColumns() {
+  for(int i=0; i<DLListModel->columnCount()-1; i++) {
+    downloadList->setColumnHidden(i, false);
+    downloadList->resizeColumnToContents(i);
+    getActionHoSCol(i)->setIcon(QIcon(QString::fromUtf8(":/Icons/button_ok.png")));
+  }
+  downloadList->setColumnWidth(NAME,270);
+}
+
 QStringList DownloadingTorrents::getSelectedTorrents(bool only_one) const{
   QStringList res;
   QModelIndex index;
@@ -570,11 +744,26 @@ void DownloadingTorrents::saveColWidthDLList() const{
   qDebug("Saving columns width in download list");
   QSettings settings(QString::fromUtf8("qBittorrent"), QString::fromUtf8("qBittorrent"));
   QStringList width_list;
-  unsigned int nbColumns = DLListModel->columnCount()-1;
+  QStringList new_width_list;
-  for(unsigned int i=0; i<nbColumns; ++i) {
+  short nbColumns = DLListModel->columnCount()-1;
-    width_list << misc::toQString(downloadList->columnWidth(i));
+  QString line = settings.value("DownloadListColsWidth", QString()).toString();
+  if(!line.isEmpty()) {
+    width_list = line.split(' ');
   }
-  settings.setValue(QString::fromUtf8("DownloadListColsWidth"), width_list.join(QString::fromUtf8(" ")));
+  for(short i=0; i<nbColumns; ++i){
+    if(downloadList->columnWidth(i)<1 && width_list.size() == DLListModel->columnCount()-1 && width_list.at(i).toInt()>=1) {
+      // load the former width
+      new_width_list << width_list.at(i);
+    } else if(downloadList->columnWidth(i)>=1) { 
+      // usual case, save the current width
+      new_width_list << QString::fromUtf8(misc::toString(downloadList->columnWidth(i)).c_str());
+    } else { 
+      // default width
+      downloadList->resizeColumnToContents(i);
+      new_width_list << QString::fromUtf8(misc::toString(downloadList->columnWidth(i)).c_str());
+    }
+  }
+  settings.setValue(QString::fromUtf8("DownloadListColsWidth"), new_width_list.join(QString::fromUtf8(" ")));
   qDebug("Download list columns width saved");
 }
 

src/downloadingTorrents.h

@@ -41,6 +41,10 @@ class DownloadingTorrents : public QWidget, public Ui::downloading{
     bool delayedSorting;
     unsigned int nbTorrents;
     Qt::SortOrder delayedSortingOrder;
+    void hideOrShowColumn(int index);
+    bool loadHiddenColumns();
+    void saveHiddenColumns();
+    QAction* getActionHoSCol(int index);
 
   public:
     DownloadingTorrents(QObject *parent, bittorrent *BTSession);
@@ -92,6 +96,15 @@ class DownloadingTorrents : public QWidget, public Ui::downloading{
     void sortProgressColumnDelayed();
     void updateFileSizeAndProgress(QString hash);
     void showPropertiesFromHash(QString hash);
+    void hideOrShowColumnName();
+    void hideOrShowColumnSize();
+    void hideOrShowColumnProgress();
+    void hideOrShowColumnDownSpeed();
+    void hideOrShowColumnUpSpeed();
+    void hideOrShowColumnSeedersLeechers();
+    void hideOrShowColumnRatio();
+    void hideOrShowColumnEta();
+    void resetAllColumns();
 };
 
 #endif

src/seeding.ui

@@ -101,6 +101,41 @@
     <string>Open destination folder</string>
    </property>
   </action>
+  <action name="actionHOSColName" >
+   <property name="text" >
+    <string>Name</string>
+   </property>
+  </action>
+  <action name="actionHOSColSize" >
+   <property name="text" >
+    <string>Size</string>
+   </property>
+  </action>
+  <action name="actionHOSColProgress" >
+   <property name="text" >
+    <string>Progress</string>
+   </property>
+  </action>
+  <action name="actionHOSColUpSpeed" >
+   <property name="text" >
+    <string>Upload Speed</string>
+   </property>
+  </action>
+  <action name="actionHOSColLeechers" >
+   <property name="text" >
+    <string>Leechers</string>
+   </property>
+  </action>
+  <action name="actionHOSColRatio" >
+   <property name="text" >
+    <string>Ratio</string>
+   </property>
+  </action>
+  <action name="actionResizeAllColumns" >
+   <property name="text" >
+    <string>Resize All</string>
+   </property>
+  </action>
  </widget>
  <resources>
   <include location="icons.qrc" />