From 978ddf539803405ab8fed17e21014ee1ae69fac8 Mon Sep 17 00:00:00 2001
From: Simon Howard
Date: Thu, 18 May 2006 18:48:24 +0000
Subject: Initial working text-mode GUI framework.

Subversion-branch: /trunk/chocolate-doom
Subversion-revision: 480
---
 textscreen/txt_widget.h | 55 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 55 insertions(+)
 create mode 100644 textscreen/txt_widget.h

(limited to 'textscreen/txt_widget.h')

diff --git a/textscreen/txt_widget.h b/textscreen/txt_widget.h
new file mode 100644
index 00000000..a8d78bfc
--- /dev/null
+++ b/textscreen/txt_widget.h
@@ -0,0 +1,55 @@
+// Emacs style mode select   -*- C++ -*- 
+//-----------------------------------------------------------------------------
+//
+// $Id$
+//
+// Copyright(C) 1993-1996 Id Software, Inc.
+// Copyright(C) 2006 Simon Howard
+//
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License
+// as published by the Free Software Foundation; either version 2
+// of the License, or (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+// 02111-1307, USA.
+//
+
+// Base GUI "widget" class that all widgets inherit from.
+
+#ifndef TXT_WIDGET_H
+#define TXT_WIDGET_H
+
+typedef struct txt_widget_class_s txt_widget_class_t;
+typedef struct txt_widget_s txt_widget_t;
+
+typedef int (*TxtWidgetSizeCalc)(txt_widget_t *widget);
+typedef void (*TxtWidgetDrawer)(txt_widget_t *widget, int w, int selected);
+typedef void (*TxtWidgetDestroy)(txt_widget_t *widget);
+
+struct txt_widget_class_s
+{
+    TxtWidgetSizeCalc size_calc;
+    TxtWidgetDrawer drawer;
+    TxtWidgetDestroy destructor;
+};
+
+struct txt_widget_s
+{
+    txt_widget_class_t *widget_class;
+};
+
+int TXT_WidgetWidth(txt_widget_t *widget);
+void TXT_DrawWidget(txt_widget_t *widget, int w, int selected);
+void TXT_DestroyWidget(txt_widget_t *widget);
+
+#endif /* #ifndef TXT_WIDGET_H */
+
+
-- 
cgit v1.2.3