gui: Make RPCConsole::TabTypes an enum class

Author: promag

src/qt/bitcoingui.cpp

@@ -796,7 +796,7 @@ void BitcoinGUI::showDebugWindow()
 
 void BitcoinGUI::showDebugWindowActivateConsole()
 {
-    rpcConsole->setTabFocus(RPCConsole::TAB_CONSOLE);
+    rpcConsole->setTabFocus(RPCConsole::TabTypes::CONSOLE);
     showDebugWindow();
 }
 

src/qt/rpcconsole.cpp

@@ -1268,22 +1268,24 @@ void RPCConsole::showOrHideBanTableIfRequired()
 
 void RPCConsole::setTabFocus(enum TabTypes tabType)
 {
-    ui->tabWidget->setCurrentIndex(tabType);
+    ui->tabWidget->setCurrentIndex(int(tabType));
 }
 
 QString RPCConsole::tabTitle(TabTypes tab_type) const
 {
-    return ui->tabWidget->tabText(tab_type);
+    return ui->tabWidget->tabText(int(tab_type));
 }
 
 QKeySequence RPCConsole::tabShortcut(TabTypes tab_type) const
 {
     switch (tab_type) {
-    case TAB_INFO: return QKeySequence(Qt::CTRL + Qt::Key_I);
-    case TAB_CONSOLE: return QKeySequence(Qt::CTRL + Qt::Key_T);
-    case TAB_GRAPH: return QKeySequence(Qt::CTRL + Qt::Key_N);
-    case TAB_PEERS: return QKeySequence(Qt::CTRL + Qt::Key_P);
-    }
+    case TabTypes::INFO: return QKeySequence(Qt::CTRL + Qt::Key_I);
+    case TabTypes::CONSOLE: return QKeySequence(Qt::CTRL + Qt::Key_T);
+    case TabTypes::GRAPH: return QKeySequence(Qt::CTRL + Qt::Key_N);
+    case TabTypes::PEERS: return QKeySequence(Qt::CTRL + Qt::Key_P);
+    } // no default case, so the compiler can warn about missing cases
+
+    assert(false);
 }
 
 void RPCConsole::updateAlerts(const QString& warnings)

src/qt/rpcconsole.h

@@ -58,14 +58,14 @@ class RPCConsole: public QWidget
         CMD_ERROR
     };
 
-    enum TabTypes {
-        TAB_INFO = 0,
-        TAB_CONSOLE = 1,
-        TAB_GRAPH = 2,
-        TAB_PEERS = 3
+    enum class TabTypes {
+        INFO,
+        CONSOLE,
+        GRAPH,
+        PEERS
     };
 
-    std::vector<TabTypes> tabs() const { return {TAB_INFO, TAB_CONSOLE, TAB_GRAPH, TAB_PEERS}; }
+    std::vector<TabTypes> tabs() const { return {TabTypes::INFO, TabTypes::CONSOLE, TabTypes::GRAPH, TabTypes::PEERS}; }
 
     QString tabTitle(TabTypes tab_type) const;
     QKeySequence tabShortcut(TabTypes tab_type) const;