Add sorting by name for lobby

include/lobby.h

@@ -8,6 +8,7 @@
 
 #include <QMainWindow>
 #include <QListWidget>
+#include <QTreeWidget>
 #include <QLabel>
 #include <QPlainTextEdit>
 #include <QLineEdit>
@@ -64,7 +65,7 @@ private:
   QLabel *ui_version;
   AOButton *ui_about;
 
-  QListWidget *ui_server_list;
+  QTreeWidget *ui_server_list;
 
   QLabel *ui_player_count;
   AOTextArea *ui_description;
@@ -79,7 +80,7 @@ private:
   QProgressBar *ui_progress_bar;
   AOButton *ui_cancel;
 
-  QModelIndex last_model;
+  int last_index;
 
   void set_size_and_pos(QWidget *p_widget, QString p_identifier);
 
@@ -94,8 +95,8 @@ private slots:
   void on_connect_pressed();
   void on_connect_released();
   void on_about_clicked();
-  void on_server_list_clicked(QModelIndex p_model);
+  void on_server_list_clicked(QTreeWidgetItem* p_item, int column);
-  void on_server_list_doubleclicked(QModelIndex p_model);
+  void on_server_list_doubleclicked(QTreeWidgetItem* p_item, int column);
   void on_chatfield_return_pressed();
 };
 

src/lobby.cpp

@@ -20,7 +20,11 @@ Lobby::Lobby(AOApplication *p_ao_app) : QMainWindow()
   ui_connect = new AOButton(this, ao_app);
   ui_version = new QLabel(this);
   ui_about = new AOButton(this, ao_app);
-  ui_server_list = new QListWidget(this);
+
+  ui_server_list = new QTreeWidget(this);
+  ui_server_list->setHeaderLabels({"#", "Name"});//, "Players"});
+  ui_server_list->hideColumn(0);
+
   ui_player_count = new QLabel(this);
   ui_description = new AOTextArea(this);
   ui_description->setOpenExternalLinks(true);
@@ -47,8 +51,8 @@ Lobby::Lobby(AOApplication *p_ao_app) : QMainWindow()
   connect(ui_connect, SIGNAL(pressed()), this, SLOT(on_connect_pressed()));
   connect(ui_connect, SIGNAL(released()), this, SLOT(on_connect_released()));
   connect(ui_about, SIGNAL(clicked()), this, SLOT(on_about_clicked()));
-  connect(ui_server_list, SIGNAL(clicked(QModelIndex)), this, SLOT(on_server_list_clicked(QModelIndex)));
+  connect(ui_server_list, SIGNAL(itemClicked(QTreeWidgetItem*, int)), this, SLOT(on_server_list_clicked(QTreeWidgetItem*, int)));
-  connect(ui_server_list, SIGNAL(activated(QModelIndex)), this, SLOT(on_server_list_doubleclicked(QModelIndex)));
+  connect(ui_server_list, SIGNAL(itemDoubleClicked(QTreeWidgetItem*, int)), this, SLOT(on_server_list_doubleclicked(QTreeWidgetItem*, int)));
   connect(ui_chatmessage, SIGNAL(returnPressed()), this, SLOT(on_chatfield_return_pressed()));
   connect(ui_cancel, SIGNAL(clicked()), ao_app, SLOT(loading_cancelled()));
 
@@ -252,7 +256,7 @@ QString Lobby::get_chatlog()
 
 int Lobby::get_selected_server()
 {
-  return ui_server_list->currentRow();
+  return ui_server_list->currentItem()->text(0).toInt();
 }
 
 void Lobby::set_loading_value(int p_value)
@@ -310,7 +314,7 @@ void Lobby::on_add_to_fav_released()
   if (!public_servers_selected)
     return;
 
-  ao_app->add_favorite_server(ui_server_list->currentRow());
+  ao_app->add_favorite_server(get_selected_server());
 }
 
 void Lobby::on_connect_pressed()
@@ -355,13 +359,14 @@ void Lobby::on_about_clicked()
 }
 
 //clicked on an item in the serverlist
-void Lobby::on_server_list_clicked(QModelIndex p_model)
+void Lobby::on_server_list_clicked(QTreeWidgetItem* p_item, int column)
 {
-  if (p_model != last_model)
+  column = 0;
+  if (p_item->text(column).toInt() != last_index)
   {
     server_type f_server;
-  last_model = p_model;
+    int n_server = p_item->text(column).toInt();
-  int n_server = p_model.row();
+    last_index = n_server;
 
     if (n_server < 0)
       return;
@@ -373,14 +378,14 @@ void Lobby::on_server_list_clicked(QModelIndex p_model)
       if (n_server >= f_server_list.size())
         return;
 
-    f_server = f_server_list.at(p_model.row());
+      f_server = f_server_list.at(n_server);
     }
     else
     {
       if (n_server >= ao_app->get_favorite_list().size())
         return;
 
-    f_server = ao_app->get_favorite_list().at(p_model.row());
+      f_server = ao_app->get_favorite_list().at(n_server);
   }
 
   ui_description->clear();
@@ -398,9 +403,9 @@ void Lobby::on_server_list_clicked(QModelIndex p_model)
 }
 
 //doubleclicked on an item in the serverlist so we'll connect right away
-void Lobby::on_server_list_doubleclicked(QModelIndex p_model)
+void Lobby::on_server_list_doubleclicked(QTreeWidgetItem* p_item, int column)
 {
-    on_server_list_clicked(p_model);
+    on_server_list_clicked(p_item, column);
     on_connect_released();
 }
 
@@ -427,22 +432,36 @@ void Lobby::list_servers()
   ui_favorites->set_image("favorites");
   ui_public_servers->set_image("publicservers_selected");
 
+  ui_server_list->setSortingEnabled(false);
   ui_server_list->clear();
 
+  int i = 0;
   for (server_type i_server : ao_app->get_server_list())
   {
-    ui_server_list->addItem(i_server.name);
+    QTreeWidgetItem *treeItem = new QTreeWidgetItem(ui_server_list);
+    treeItem->setText(0, QString::number(i));
+    treeItem->setText(1, i_server.name);
+//    treeItem->setText(2, "-");
+    i++;
   }
+  ui_server_list->setSortingEnabled(true);
 }
 
 void Lobby::list_favorites()
 {
+  ui_server_list->setSortingEnabled(false);
   ui_server_list->clear();
 
+  int i = 0;
   for (server_type i_server : ao_app->get_favorite_list())
   {
-    ui_server_list->addItem(i_server.name);
+    QTreeWidgetItem *treeItem = new QTreeWidgetItem(ui_server_list);
+    treeItem->setText(0, QString(i));
+    treeItem->setText(1, i_server.name);
+//    treeItem->setText(2, "-");
+    i++;
   }
+  ui_server_list->setSortingEnabled(true);
 }
 
 void Lobby::append_chatmessage(QString f_name, QString f_message)