Use keyboard_capture() for filter boxes to trigger focused state

This enabled the cursor to appear in it as a visual indicator of focus. Otherwise, this is functionally identical to add_to_keyboard_chain().
wesnoth · Aug 3, 2016 · bd9c915 · bd9c915
1 parent 895774b
commit bd9c915
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/src/gui/dialogs/unit_create.cpp b/src/gui/dialogs/unit_create.cpp
@@ -125,7 +125,7 @@ void tunit_create::pre_show(twindow& window)
 	filter->set_text_changed_callback(
 			std::bind(&tunit_create::filter_text_changed, this, _1, _2));
 
-	window.add_to_keyboard_chain(filter);
+	window.keyboard_capture(filter);
 	window.add_to_keyboard_chain(&list);
 
 #ifdef GUI2_EXPERIMENTAL_LISTBOX

diff --git a/src/gui/dialogs/unit_recall.cpp b/src/gui/dialogs/unit_recall.cpp
@@ -173,7 +173,7 @@ void tunit_recall::pre_show(twindow& window)
 
 	list.clear();
 
-	window.add_to_keyboard_chain(filter);
+	window.keyboard_capture(filter);
 	window.add_to_keyboard_chain(&list);
 
 	connect_signal_mouse_left_click(