Merge pull request #21 from cppit/master

pull from cppit

src/selectiondialog.cc

@@ -33,12 +33,12 @@ ListViewText::ListViewText(bool use_markup) : Gtk::TreeView(), use_markup(use_ma
   set_rules_hint(true);
 }
 
-void ListViewText::ListViewText::append(const std::string& value) {
+void ListViewText::append(const std::string& value) {
   auto new_row=list_store->append();
   new_row->set_value(column_record.text, value);
 }
 
-void ListViewText::ListViewText::hide() {
+void ListViewText::hide() {
   Gtk::TreeView::hide();
   list_store->clear();
 }

src/tooltips.cc

@@ -138,7 +138,7 @@ void Tooltip::wrap_lines(Glib::RefPtr<Gtk::TextBuffer> text_buffer) {
 }
 
 void Tooltips::show(const Gdk::Rectangle& rectangle, bool disregard_drawn) {
-  for(auto& tooltip: *this) {
+  for(auto &tooltip : tooltip_list) {
     tooltip.update();
     if(rectangle.intersects(tooltip.activation_rectangle)) {
       tooltip.adjust(disregard_drawn);
@@ -150,7 +150,7 @@ void Tooltips::show(const Gdk::Rectangle& rectangle, bool disregard_drawn) {
 }
 
 void Tooltips::show(bool disregard_drawn) {
-  for(auto& tooltip: *this) {
+  for(auto &tooltip : tooltip_list) {
     tooltip.update();
     tooltip.adjust(disregard_drawn);
     tooltip.window->show_all();
@@ -158,7 +158,7 @@ void Tooltips::show(bool disregard_drawn) {
 }
 
 void Tooltips::hide() {
-  for(auto& tooltip: *this) {
+  for(auto &tooltip : tooltip_list) {
     if(tooltip.window)
       tooltip.window->hide();
   }

src/tooltips.h

@@ -25,14 +25,23 @@ private:
   int tooltip_width, tooltip_height;
 };
 
-class Tooltips : public std::list<Tooltip> {
+class Tooltips {
 public:
   static void init() {drawn_tooltips_rectangle=Gdk::Rectangle();}
   void show(const Gdk::Rectangle& rectangle, bool disregard_drawn=false);
   void show(bool disregard_drawn=false);
   void hide();
+  void clear() {tooltip_list.clear();};
+  
+  template<typename... Ts>
+  void emplace_back(Ts&&... params) {
+    tooltip_list.emplace_back(std::forward<Ts>(params)...);
+  }
    
   static Gdk::Rectangle drawn_tooltips_rectangle;
+  
+  private:
+  std::list<Tooltip> tooltip_list;
 };
 
 #endif  // JUCI_TOOLTIPS_H_