Added tabOpened to tab widget handler.

albar965/littlenavmap#437
albar965 · Aug 17, 2019 · 31533f9 · 31533f9
1 parent 00584fc
commit 31533f9
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Showing 2 changed files with 15 additions and 8 deletions.
diff --git a/src/gui/tabwidgethandler.cpp b/src/gui/tabwidgethandler.cpp
@@ -248,7 +248,7 @@ int TabWidgetHandler::getCurrentTabId() const
 
 void TabWidgetHandler::setCurrentTab(int id, bool left)
 {
-  int index = indexForId(id);
+  int index = getIndexForId(id);
   if(index != -1)
     // Already open - push to front
     tabWidget->setCurrentIndex(index);
@@ -269,7 +269,7 @@ void TabWidgetHandler::setCurrentTab(int id, bool left)
 
 void TabWidgetHandler::openTab(int id, bool left)
 {
-  int index = indexForId(id);
+  int index = getIndexForId(id);
   if(index == -1)
   {
     {
@@ -282,7 +282,7 @@ void TabWidgetHandler::openTab(int id, bool left)
 
 bool TabWidgetHandler::isTabVisible(int id) const
 {
-  return indexForId(id) != -1;
+  return getIndexForId(id) != -1;
 }
 
 void TabWidgetHandler::currentChanged()
@@ -356,7 +356,7 @@ void TabWidgetHandler::toolbarActionTriggered()
       else
       {
         // Remove
-        int index = indexForId(actionId);
+        int index = getIndexForId(actionId);
         if(index != -1)
           tabWidget->removeTab(index);
       }
@@ -376,6 +376,8 @@ int TabWidgetHandler::insertTab(int index, int id)
   int idx = tabWidget->insertTab(index, tab.widget, tab.title);
   tabWidget->setTabToolTip(idx, tab.tooltip);
   tabWidget->setCurrentWidget(tab.widget);
+
+  emit tabOpened(id);
   return idx;
 }
 
@@ -388,6 +390,8 @@ int TabWidgetHandler::addTab(int id)
   const Tab& tab = tabs.at(id);
   int idx = tabWidget->addTab(tab.widget, tab.title);
   tabWidget->setTabToolTip(idx, tab.tooltip);
+
+  emit tabOpened(id);
   return idx;
 }
 
@@ -440,7 +444,7 @@ int TabWidgetHandler::idForWidget(QWidget *widget) const
   return widget->property(ID_PROPERTY).toInt();
 }
 
-int TabWidgetHandler::indexForId(int id) const
+int TabWidgetHandler::getIndexForId(int id) const
 {
   return tabWidget->indexOf(tabs.at(id).widget);
 }

diff --git a/src/gui/tabwidgethandler.h b/src/gui/tabwidgethandler.h
@@ -77,13 +77,19 @@ class TabWidgetHandler :
    * is set to current. */
   void reset();
 
+  /* Get index in tab widget for id or -1 if tab is not contained by widget. */
+  int getIndexForId(int id) const;
+
 signals:
   /* Current tab has changed */
   void  tabChanged(int id);
 
   /* A tab was closed */
   void  tabClosed(int id);
 
+  /* A tab was opened */
+  void  tabOpened(int id);
+
 private:
   /* Removes actions from menu button before running init */
   void clear();
@@ -105,9 +111,6 @@ class TabWidgetHandler :
   /* Update widget/action state based on active tabs in the widget - also replaces close button on last tab */
   void updateWidgets();
 
-  /* Get index in tab widget for id or -1 if tab is not contained by widget */
-  int indexForId(int id) const;
-
   /* Get id for tab or -1 if index is not valid */
   int idForIndex(int index) const;