add ctrl+number key shortcuts for tabs

src/abaddon.cpp

@@ -117,6 +117,20 @@ static bool HandleKeyEvents(GdkEvent *event, MainWindow *main_window) {
                 else
                     main_window->GoToNextTab();
                 return true;
+            case GDK_KEY_1:
+            case GDK_KEY_2:
+            case GDK_KEY_3:
+            case GDK_KEY_4:
+            case GDK_KEY_5:
+            case GDK_KEY_6:
+            case GDK_KEY_7:
+            case GDK_KEY_8:
+            case GDK_KEY_9:
+                main_window->GoToTab(event->key.keyval - GDK_KEY_1);
+                return true;
+            case GDK_KEY_0:
+                main_window->GoToTab(9);
+                return true;
         }
     }
 

src/components/channeltabswitcherhandy.cpp

@@ -131,6 +131,11 @@ void ChannelTabSwitcherHandy::GoToNextTab() {
     }
 }
 
+void ChannelTabSwitcherHandy::GoToTab(int idx) {
+    if (hdy_tab_view_get_n_pages(m_tab_view) >= idx + 1)
+        hdy_tab_view_set_selected_page(m_tab_view, hdy_tab_view_get_nth_page(m_tab_view, idx));
+}
+
 int ChannelTabSwitcherHandy::GetNumberOfTabs() const {
     return hdy_tab_view_get_n_pages(m_tab_view);
 }

src/components/channeltabswitcherhandy.hpp

@@ -26,6 +26,7 @@ public:
     void GoForwardOnCurrent();
     void GoToPreviousTab();
     void GoToNextTab();
+    void GoToTab(int idx);
 
     [[nodiscard]] int GetNumberOfTabs() const;
 

src/components/chatwindow.cpp

@@ -200,6 +200,10 @@ void ChatWindow::GoToPreviousTab() {
 void ChatWindow::GoToNextTab() {
     m_tab_switcher->GoToNextTab();
 }
+
+void ChatWindow::GoToTab(int idx) {
+    m_tab_switcher->GoToTab(idx);
+}
 #endif
 
 Snowflake ChatWindow::GetActiveChannel() const {

src/components/chatwindow.hpp

@@ -43,6 +43,7 @@ public:
     void GoForward();
     void GoToPreviousTab();
     void GoToNextTab();
+    void GoToTab(int idx);
 #endif
 
 protected:

src/windows/mainwindow.cpp

@@ -173,6 +173,10 @@ void MainWindow::GoToPreviousTab() {
 void MainWindow::GoToNextTab() {
     m_chat.GoToNextTab();
 }
+
+void MainWindow::GoToTab(int idx) {
+    m_chat.GoToTab(idx);
+}
 #endif
 
 void MainWindow::OnDiscordSubmenuPopup() {

src/windows/mainwindow.hpp

@@ -30,6 +30,7 @@ public:
     void GoForward();
     void GoToPreviousTab();
     void GoToNextTab();
+    void GoToTab(int idx);
 #endif
 
     ChannelList *GetChannelList();