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[2020] 2009-03-06 Robert Millan <address@hidden>
From: |
Robert Millan |
Subject: |
[2020] 2009-03-06 Robert Millan <address@hidden> |
Date: |
Fri, 06 Mar 2009 19:10:24 +0000 |
Revision: 2020
http://svn.sv.gnu.org/viewvc/?view=rev&root=grub&revision=2020
Author: robertmh
Date: 2009-03-06 19:10:23 +0000 (Fri, 06 Mar 2009)
Log Message:
-----------
2009-03-06 Robert Millan <address@hidden>
Fix display issue on terminals with screen size other than 80x25
(e.g. gfxterm with resolution higher than 640x480).
* normal/main.c (grub_normal_init_page): Display title text in a
position relative to the center of the terminal instead of reliing
on a hardcoded offset.
Modified Paths:
--------------
trunk/grub2/ChangeLog
trunk/grub2/normal/main.c
Modified: trunk/grub2/ChangeLog
===================================================================
--- trunk/grub2/ChangeLog 2009-03-05 05:23:58 UTC (rev 2019)
+++ trunk/grub2/ChangeLog 2009-03-06 19:10:23 UTC (rev 2020)
@@ -1,3 +1,12 @@
+2009-03-06 Robert Millan <address@hidden>
+
+ Fix display issue on terminals with screen size other than 80x25
+ (e.g. gfxterm with resolution higher than 640x480).
+
+ * normal/main.c (grub_normal_init_page): Display title text in a
+ position relative to the center of the terminal instead of reliing
+ on a hardcoded offset.
+
2009-03-04 Robert Millan <address@hidden>
Filter /etc/grub.d/10_* so that only add-ons for native kernels are
Modified: trunk/grub2/normal/main.c
===================================================================
--- trunk/grub2/normal/main.c 2009-03-05 05:23:58 UTC (rev 2019)
+++ trunk/grub2/normal/main.c 2009-03-06 19:10:23 UTC (rev 2020)
@@ -389,10 +389,22 @@
void
grub_normal_init_page (void)
{
+ grub_uint8_t width, margin;
+
+#define TITLE ("GNU GRUB version " PACKAGE_VERSION)
+
+ width = grub_getwh () >> 8;
+ margin = (width - (sizeof(TITLE) + 7)) / 2;
+
grub_cls ();
- grub_printf ("\n\
- GNU GRUB version %s\n\n",
- PACKAGE_VERSION);
+ grub_putchar ('\n');
+
+ while (margin--)
+ grub_putchar (' ');
+
+ grub_printf ("%s\n\n", TITLE);
+
+#undef TITLE
}
/* Read the file command.lst for auto-loading. */
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