grub2/0061-grub-core-term-gfxterm.c-grub_virtual_screen_setup-G.patch
2013-05-02 16:54:52 -04:00

149 lines
5.0 KiB
Diff

From c54df09cdb44ab19f9f7d5ece0f6568f4c19e46f Mon Sep 17 00:00:00 2001
From: Vladimir 'phcoder' Serbinenko <phcoder@gmail.com>
Date: Mon, 10 Dec 2012 16:07:33 +0100
Subject: [PATCH 061/364] * grub-core/term/gfxterm.c
(grub_virtual_screen_setup): Get font as argument rather than font
name. All users updated. (grub_gfxterm_set_window): Likewise.
---
ChangeLog | 6 ++++++
grub-core/gfxmenu/view.c | 11 ++++++++++-
grub-core/term/gfxterm.c | 18 ++++++++++--------
include/grub/gfxterm.h | 3 ++-
4 files changed, 28 insertions(+), 10 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index 4204678..7617678 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2012-12-10 Vladimir Serbinenko <phcoder@gmail.com>
+
+ * grub-core/term/gfxterm.c (grub_virtual_screen_setup): Get font as
+ argument rather than font name. All users updated.
+ (grub_gfxterm_set_window): Likewise.
+
2012-12-10 Vladimir Testov <vladimir.testov@rosalab.ru>
* util/grub-mkfont.c (argp_parser): Fix a typo which prevented --asce
diff --git a/grub-core/gfxmenu/view.c b/grub-core/gfxmenu/view.c
index 9023fd3..c005773 100644
--- a/grub-core/gfxmenu/view.c
+++ b/grub-core/gfxmenu/view.c
@@ -361,6 +361,15 @@ grub_gfxmenu_draw_terminal_box (void)
static void
init_terminal (grub_gfxmenu_view_t view)
{
+ grub_font_t terminal_font;
+
+ terminal_font = grub_font_get (view->terminal_font_name);
+ if (!terminal_font)
+ {
+ grub_error (GRUB_ERR_BAD_FONT, "no font loaded");
+ return;
+ }
+
term_rect.width = view->screen.width * 7 / 10;
term_rect.height = view->screen.height * 7 / 10;
@@ -375,7 +384,7 @@ init_terminal (grub_gfxmenu_view_t view)
grub_gfxterm_set_window (GRUB_VIDEO_RENDER_TARGET_DISPLAY, term_rect.x,
term_rect.y,
term_rect.width, term_rect.height,
- view->double_repaint, view->terminal_font_name, 3);
+ view->double_repaint, terminal_font, 3);
grub_gfxterm_decorator_hook = grub_gfxmenu_draw_terminal_box;
}
diff --git a/grub-core/term/gfxterm.c b/grub-core/term/gfxterm.c
index c995b84..12567d1 100644
--- a/grub-core/term/gfxterm.c
+++ b/grub-core/term/gfxterm.c
@@ -201,7 +201,7 @@ grub_virtual_screen_free (void)
static grub_err_t
grub_virtual_screen_setup (unsigned int x, unsigned int y,
unsigned int width, unsigned int height,
- const char *font_name)
+ grub_font_t font)
{
unsigned int i;
@@ -209,10 +209,7 @@ grub_virtual_screen_setup (unsigned int x, unsigned int y,
grub_virtual_screen_free ();
/* Initialize with default data. */
- virtual_screen.font = grub_font_get (font_name);
- if (!virtual_screen.font)
- return grub_error (GRUB_ERR_BAD_FONT,
- "no font loaded");
+ virtual_screen.font = font;
virtual_screen.width = width;
virtual_screen.height = height;
virtual_screen.offset_x = x;
@@ -282,7 +279,7 @@ grub_err_t
grub_gfxterm_set_window (struct grub_video_render_target *target,
int x, int y, int width, int height,
int double_repaint,
- const char *font_name, int border_width)
+ grub_font_t font, int border_width)
{
/* Clean up any prior instance. */
destroy_window ();
@@ -294,7 +291,7 @@ grub_gfxterm_set_window (struct grub_video_render_target *target,
if (grub_virtual_screen_setup (border_width, border_width,
width - 2 * border_width,
height - 2 * border_width,
- font_name)
+ font)
!= GRUB_ERR_NONE)
{
return grub_errno;
@@ -321,6 +318,7 @@ grub_gfxterm_fullscreen (void)
grub_video_color_t color;
grub_err_t err;
int double_redraw;
+ grub_font_t font;
err = grub_video_get_info (&mode_info);
/* Figure out what mode we ended up. */
@@ -346,12 +344,16 @@ grub_gfxterm_fullscreen (void)
if (! font_name)
font_name = ""; /* Allow fallback to any font. */
+ font = grub_font_get (font_name);
+ if (!font)
+ return grub_error (GRUB_ERR_BAD_FONT, "no font loaded");
+
grub_gfxterm_decorator_hook = NULL;
return grub_gfxterm_set_window (GRUB_VIDEO_RENDER_TARGET_DISPLAY,
0, 0, mode_info.width, mode_info.height,
double_redraw,
- font_name, DEFAULT_BORDER_WIDTH);
+ font, DEFAULT_BORDER_WIDTH);
}
static grub_err_t
diff --git a/include/grub/gfxterm.h b/include/grub/gfxterm.h
index 3fc8d92..361f73e 100644
--- a/include/grub/gfxterm.h
+++ b/include/grub/gfxterm.h
@@ -23,12 +23,13 @@
#include <grub/types.h>
#include <grub/term.h>
#include <grub/video.h>
+#include <grub/font.h>
grub_err_t
EXPORT_FUNC (grub_gfxterm_set_window) (struct grub_video_render_target *target,
int x, int y, int width, int height,
int double_repaint,
- const char *font_name, int border_width);
+ grub_font_t font, int border_width);
typedef void (*grub_gfxterm_repaint_callback_t)(int x, int y,
int width, int height);
--
1.8.1.4