From 7da9477bc3401cbd90b2984f625f96f451ecaf6b Mon Sep 17 00:00:00 2001
From: Linus Nielsen Feltzing <linus@haxx.se>
Date: Fri, 28 Oct 2005 00:00:00 +0000
Subject: Initial multi screen support by Kévin Ferrare (Patch #1318081)
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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7666 a1c6a512-1295-4272-9138-f99709370657
---
 apps/gui/buttonbar.h | 81 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 81 insertions(+)
 create mode 100644 apps/gui/buttonbar.h

(limited to 'apps/gui/buttonbar.h')

diff --git a/apps/gui/buttonbar.h b/apps/gui/buttonbar.h
new file mode 100644
index 0000000000..ee7b8d02c4
--- /dev/null
+++ b/apps/gui/buttonbar.h
@@ -0,0 +1,81 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id$
+ *
+ * Copyright (C) 2005 by Kévin FERRARE
+ *
+ * All files in this archive are subject to the GNU General Public License.
+ * See the file COPYING in the source tree root for full license agreement.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+
+#ifndef _GUI_BUTTONBAR_H_
+#define _GUI_BUTTONBAR_H_
+#include "config.h"
+#include "button.h"
+#if CONFIG_KEYPAD == RECORDER_PAD
+
+#define HAS_BUTTONBAR
+#define BUTTONBAR_HEIGHT 8
+#define BUTTONBAR_MAX_BUTTONS 3
+#define BUTTONBAR_CAPTION_LENGTH 8
+#include "screen_access.h"
+
+struct gui_buttonbar
+{
+    char caption[BUTTONBAR_MAX_BUTTONS][BUTTONBAR_CAPTION_LENGTH];
+    struct screen * display;
+};
+
+/*
+ * Initializes the buttonbar
+ *  - buttonbar : the buttonbar
+ */
+extern void gui_buttonbar_init(struct gui_buttonbar * buttonbar);
+
+/*
+ * Attach the buttonbar to a screen
+ *  - buttonbar : the buttonbar
+ *  - display : the display to attach the buttonbar
+ */
+extern void gui_buttonbar_set_display(struct gui_buttonbar * buttonbar,
+                                      struct screen * display);
+
+/*
+ * Set the caption of the items of the buttonbar
+ *  - buttonbar : the buttonbar
+ *  - caption1,2,3 : the first, second and thirds items of the bar
+ */
+extern void gui_buttonbar_set(struct gui_buttonbar * buttonbar,
+                              const char *caption1,
+                              const char *caption2,
+                              const char *caption3);
+
+/*
+ * Disable the buttonbar
+ *  - buttonbar : the buttonbar
+ */
+extern void gui_buttonbar_unset(struct gui_buttonbar * buttonbar);
+
+/*
+ * Draw the buttonbar on it's attached screen
+ *  - buttonbar : the buttonbar
+ */
+extern void gui_buttonbar_draw(struct gui_buttonbar * buttonbar);
+
+/*
+ * Returns true if the buttonbar has something to display, false otherwise
+ *  - buttonbar : the buttonbar
+ */
+extern bool gui_buttonbar_isset(struct gui_buttonbar * buttonbar);
+
+#endif  /* CONFIG_KEYPAD == RECORDER_PAD */
+#endif /* _GUI_BUTTONBAR_H_ */
-- 
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