(svn r24728) -Codechange: Unify usage of OnOSKInput.

src/network/network_content_gui.cpp

@@ -788,11 +788,13 @@ public:
 
 	virtual void OnOSKInput(int wid)
 	{
+		if (wid == WID_NCL_FILTER) {
 			this->string_filter.SetFilterTerm(this->edit_str_buf);
 			this->content.SetFilterState(!this->string_filter.IsEmpty());
 			this->content.ForceRebuild();
 			this->InvalidateData();
 		}
+	}
 
 	virtual void OnResize()
 	{

src/settings_gui.cpp

@@ -2418,6 +2418,7 @@ struct GameSettingsWindow : QueryStringBaseWindow {
 
 	virtual void OnOSKInput(int wid)
 	{
+		if (wid == WID_GS_FILTER) {
 			string_filter.SetFilterTerm(this->edit_str_buf);
 			if (!string_filter.IsEmpty() && !this->manually_changed_folding) {
 				/* User never expanded/collapsed single pages and entered a filter term.
@@ -2426,6 +2427,7 @@ struct GameSettingsWindow : QueryStringBaseWindow {
 			}
 			this->InvalidateData();
 		}
+	}
 
 	virtual void OnResize()
 	{

src/signs_gui.cpp

@@ -298,7 +298,7 @@ struct SignListWindow : QueryStringBaseWindow, SignList {
 		EventState state = ES_NOT_HANDLED;
 		switch (this->HandleEditBoxKey(WID_SIL_FILTER_TEXT, key, keycode, state)) {
 			case HEBR_EDITING:
-				this->SetFilterString(this->text.buf);
+				this->OnOSKInput(WID_SIL_FILTER_TEXT);
 				break;
 
 			case HEBR_CONFIRM: // Enter pressed -> goto first sign in list
@@ -325,8 +325,6 @@ struct SignListWindow : QueryStringBaseWindow, SignList {
 				NOT_REACHED();
 		}
 
-		if (state == ES_HANDLED) OnOSKInput(WID_SIL_FILTER_TEXT);
-
 		return state;
 	}