From: TimePath <andrew.hardaker1995@gmail.com>
Date: Fri, 29 Dec 2017 08:48:00 +0000 (+1100)
Subject: GTK: wrap gtk_list_store_append
X-Git-Url: http://de.git.xonotic.org/?p=xonotic%2Fnetradiant.git;a=commitdiff_plain;h=f92114c3f8baaedf9e0a4ff21141e9349d838f5c

GTK: wrap gtk_list_store_append
---

diff --git a/libs/uilib/uilib.cpp b/libs/uilib/uilib.cpp
index b53137a5..4832d92f 100644
--- a/libs/uilib/uilib.cpp
+++ b/libs/uilib/uilib.cpp
@@ -373,6 +373,11 @@ namespace ui {
         gtk_list_store_clear(this);
     }
 
+    void IListStore::append()
+    {
+        gtk_list_store_append(this, nullptr);
+    }
+
     // IMPL(TreePath, GTK_TREE_PATH);
 
     TreePath::TreePath(ui::New_t) : TreePath(gtk_tree_path_new())
diff --git a/libs/uilib/uilib.h b/libs/uilib/uilib.h
index 482d720a..b4d315c9 100644
--- a/libs/uilib/uilib.h
+++ b/libs/uilib/uilib.h
@@ -528,6 +528,8 @@ namespace ui {
 
          template<class... T>
          void append(T... args);
+
+         void append();
     );
 
     WRAP(TreeSelection, Object, _GtkTreeSelection, (),
diff --git a/radiant/build.cpp b/radiant/build.cpp
index 8c733dd4..13938ce1 100644
--- a/radiant/build.cpp
+++ b/radiant/build.cpp
@@ -653,8 +653,7 @@ void BSPCommandList_Construct( ui::ListStore store, Project& project ){
 		store.append(0, (*i).first.c_str());
 	}
 
-	GtkTreeIter lastIter;
-	gtk_list_store_append( store, &lastIter );
+	store.append();
 }
 
 class ProjectList
@@ -695,8 +694,7 @@ gboolean project_cell_edited( GtkCellRendererText* cell, gchar* path_string, gch
 		project.push_back( Project::value_type( new_text, Build() ) );
 
 		gtk_list_store_set( projectList->m_store, &iter, 0, new_text, -1 );
-		GtkTreeIter lastIter;
-		gtk_list_store_append( projectList->m_store, &lastIter );
+		projectList->m_store.append();
 	}
 
 	gtk_tree_path_free( path );
@@ -753,8 +751,7 @@ gboolean project_selection_changed( GtkTreeSelection* selection, ui::ListStore s
 			{
 				store.append(0, (*i).c_str());
 			}
-			GtkTreeIter lastIter;
-			gtk_list_store_append( store, &lastIter );
+			store.append();
 		}
 		else
 		{
@@ -795,8 +792,7 @@ gboolean commands_cell_edited( GtkCellRendererText* cell, gchar* path_string, gc
 
 		gtk_list_store_set( store, &iter, 0, new_text, -1 );
 
-		GtkTreeIter lastIter;
-		gtk_list_store_append( store, &lastIter );
+		store.append();
 	}
 
 	gtk_tree_path_free( path );