From a6bfd7f15bf3fbc1719d736ad06966fa42f171f1 Mon Sep 17 00:00:00 2001 From: glx Date: Sat, 25 Oct 2008 19:59:11 +0000 Subject: (svn r14534) -Codechange [FS#2382]: Enumify magic return values of HandleEditBox function (Zuu) --- src/querystring_gui.h | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) (limited to 'src/querystring_gui.h') diff --git a/src/querystring_gui.h b/src/querystring_gui.h index 9c033200f..8946abd25 100644 --- a/src/querystring_gui.h +++ b/src/querystring_gui.h @@ -8,6 +8,16 @@ #include "textbuf_gui.h" #include "window_gui.h" +/** + * Return values for HandleEditBoxKey + */ +enum HandleEditBoxResult +{ + HEBR_EDITING = 0, // Other key pressed. + HEBR_CONFIRM, // Return or enter key pressed. + HEBR_CANCEL, // Escape key pressed. +}; + /** * Data stored about a string that can be modified in the GUI */ @@ -35,7 +45,7 @@ struct QueryString { void DrawEditBox(Window *w, int wid); void HandleEditBox(Window *w, int wid); - int HandleEditBoxKey(Window *w, int wid, uint16 key, uint16 keycode, Window::EventState &state); + HandleEditBoxResult HandleEditBoxKey(Window *w, int wid, uint16 key, uint16 keycode, Window::EventState &state); }; struct QueryStringBaseWindow : public Window, public QueryString { -- cgit v1.2.3-54-g00ecf