Move gfxmenu color handling to video, so that gfxterm can use it
too. * grub-core/gfxmenu/named_colors.c: Move to ... * grub-core/video/colors.c: ... here. Rename grub_gui_get_named_color to grub_video_get_named_color. * grub-core/gfxmenu/gui_string_util.c (my_isxdigit): Move to ... * grub-core/video/colors.c (my_isxdigit): ... here. * grub-core/gfxmenu/gui_string_util.c (parse_hex_color_component): Move to ... * grub-core/video/colors.c (parse_hex_color_component): ... here. * grub-core/gfxmenu/gui_string_util.c (grub_gui_parse_color): Move to ... * grub-core/video/colors.c (grub_video_parse_color): ... here. * include/grub/gui.h (grub_gui_color_t): Move to ... * include/grub/video.h (grub_video_rgba_color_t): ... here. * include/grub/gui.h (grub_gui_color_rgb): Move to ... * include/grub/video.h (grub_video_rgba_color_rgb): ... here. * include/grub/gui.h (grub_gui_map_color): Move to ... * include/grub/video.h (grub_video_map_rgba_color): ... here. * include/grub/gui_string_util.h (grub_gui_get_named_color): Move to ... * include/grub/video.h (grub_video_get_named_color): ... here. * include/grub/gui_string_util.h (grub_gui_parse_color): Move to ... * include/grub/video.h (grub_video_parse_color): ... here. * grub-core/Makefile.core.def (kernel) [videoinkernel]: Add video/colors.c. (gfxmenu): Remove gfxmenu/named_colors.c. (video_colors) [videomodules]: New module, containing video/colors.c.
This commit is contained in:
parent
5367ecd305
commit
52832c554c
13 changed files with 240 additions and 198 deletions
34
ChangeLog.parse-color
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34
ChangeLog.parse-color
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@ -0,0 +1,34 @@
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2010-12-10 Colin Watson <cjwatson@ubuntu.com>
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Move gfxmenu color handling to video, so that gfxterm can use it
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too.
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* grub-core/gfxmenu/named_colors.c: Move to ...
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* grub-core/video/colors.c: ... here. Rename
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grub_gui_get_named_color to grub_video_get_named_color.
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* grub-core/gfxmenu/gui_string_util.c (my_isxdigit): Move to ...
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* grub-core/video/colors.c (my_isxdigit): ... here.
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* grub-core/gfxmenu/gui_string_util.c (parse_hex_color_component):
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Move to ...
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* grub-core/video/colors.c (parse_hex_color_component): ... here.
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* grub-core/gfxmenu/gui_string_util.c (grub_gui_parse_color): Move
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to ...
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* grub-core/video/colors.c (grub_video_parse_color): ... here.
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* include/grub/gui.h (grub_gui_color_t): Move to ...
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* include/grub/video.h (grub_video_rgba_color_t): ... here.
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* include/grub/gui.h (grub_gui_color_rgb): Move to ...
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* include/grub/video.h (grub_video_rgba_color_rgb): ... here.
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* include/grub/gui.h (grub_gui_map_color): Move to ...
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* include/grub/video.h (grub_video_map_rgba_color): ... here.
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* include/grub/gui_string_util.h (grub_gui_get_named_color): Move
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to ...
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* include/grub/video.h (grub_video_get_named_color): ... here.
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* include/grub/gui_string_util.h (grub_gui_parse_color): Move to ...
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* include/grub/video.h (grub_video_parse_color): ... here.
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* grub-core/Makefile.core.def (kernel) [videoinkernel]: Add
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video/colors.c.
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(gfxmenu): Remove gfxmenu/named_colors.c.
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(video_colors) [videomodules]: New module, containing
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video/colors.c.
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@ -178,6 +178,7 @@ kernel = {
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videoinkernel = io/bufio.c;
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videoinkernel = video/bitmap.c;
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videoinkernel = video/bitmap_scale.c;
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videoinkernel = video/colors.c;
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videoinkernel = video/fb/fbblit.c;
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videoinkernel = video/fb/fbfill.c;
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videoinkernel = video/fb/fbutil.c;
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@ -1049,7 +1050,6 @@ module = {
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common = gfxmenu/gui_progress_bar.c;
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common = gfxmenu/gui_util.c;
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common = gfxmenu/gui_string_util.c;
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common = gfxmenu/named_colors.c;
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};
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module = {
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@ -1442,6 +1442,12 @@ module = {
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enable = i386_pc;
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};
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module = {
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name = video_colors;
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common = video/colors.c;
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enable = videomodules;
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};
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module = {
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name = video_fb;
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common = video/fb/video_fb.c;
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@ -48,7 +48,7 @@ struct grub_gui_label
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char *text;
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char *template;
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grub_font_t font;
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grub_gui_color_t color;
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grub_video_rgba_color_t color;
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int value;
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enum align_mode align;
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};
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@ -107,7 +107,7 @@ label_paint (void *vself, const grub_video_rect_t *region)
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grub_gui_set_viewport (&self->bounds, &vpsave);
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grub_font_draw_string (self->text,
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self->font,
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grub_gui_map_color (self->color),
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grub_video_map_rgba_color (self->color),
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left_x,
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grub_font_get_ascent (self->font));
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grub_gui_restore_viewport (&vpsave);
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@ -186,7 +186,7 @@ label_set_property (void *vself, const char *name, const char *value)
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}
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else if (grub_strcmp (name, "color") == 0)
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{
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grub_gui_parse_color (value, &self->color);
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grub_video_parse_color (value, &self->color);
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}
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else if (grub_strcmp (name, "align") == 0)
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{
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@ -41,9 +41,9 @@ struct grub_gui_list_impl
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int item_spacing;
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grub_font_t item_font;
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grub_font_t selected_item_font;
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grub_gui_color_t item_color;
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grub_video_rgba_color_t item_color;
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int selected_item_color_set;
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grub_gui_color_t selected_item_color;
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grub_video_rgba_color_t selected_item_color;
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int draw_scrollbar;
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int need_to_recreate_scrollbar;
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@ -267,13 +267,13 @@ draw_menu (list_impl_t self, int num_shown_items)
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(is_selected && self->selected_item_font
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? self->selected_item_font
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: self->item_font);
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grub_gui_color_t text_color =
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grub_video_rgba_color_t text_color =
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((is_selected && self->selected_item_color_set)
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? self->selected_item_color
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: self->item_color);
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grub_font_draw_string (item_title,
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font,
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grub_gui_map_color (text_color),
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grub_video_map_rgba_color (text_color),
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sel_leftpad + self->icon_width + icon_text_space,
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(item_top + (item_height - (ascent + descent))
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/ 2 + ascent));
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@ -429,7 +429,7 @@ list_set_property (void *vself, const char *name, const char *value)
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}
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else if (grub_strcmp (name, "item_color") == 0)
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{
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grub_gui_parse_color (value, &self->item_color);
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grub_video_parse_color (value, &self->item_color);
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}
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else if (grub_strcmp (name, "selected_item_color") == 0)
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{
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@ -439,7 +439,7 @@ list_set_property (void *vself, const char *name, const char *value)
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}
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else
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{
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if (grub_gui_parse_color (value, &self->selected_item_color)
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if (grub_video_parse_color (value, &self->selected_item_color)
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== GRUB_ERR_NONE)
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self->selected_item_color_set = 1;
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}
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@ -562,7 +562,7 @@ grub_gui_list_new (void)
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{
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list_impl_t self;
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grub_font_t default_font;
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grub_gui_color_t default_fg_color;
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grub_video_rgba_color_t default_fg_color;
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self = grub_zalloc (sizeof (*self));
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if (! self)
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@ -574,7 +574,7 @@ grub_gui_list_new (void)
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self->visible = 1;
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default_font = grub_font_get ("Unknown Regular 16");
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default_fg_color = grub_gui_color_rgb (0, 0, 0);
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default_fg_color = grub_video_rgba_color_rgb (0, 0, 0);
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self->icon_width = 32;
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self->icon_height = 32;
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@ -40,10 +40,10 @@ struct grub_gui_progress_bar
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int show_text;
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char *template;
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grub_font_t font;
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grub_gui_color_t text_color;
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grub_gui_color_t border_color;
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grub_gui_color_t bg_color;
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grub_gui_color_t fg_color;
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grub_video_rgba_color_t text_color;
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grub_video_rgba_color_t border_color;
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grub_video_rgba_color_t bg_color;
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grub_video_rgba_color_t fg_color;
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char *theme_dir;
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int need_to_recreate_pixmaps;
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@ -109,7 +109,7 @@ draw_filled_rect_bar (grub_gui_progress_bar_t self)
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f.height = self->bounds.height - 2;
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/* Border. */
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grub_video_fill_rect (grub_gui_map_color (self->border_color),
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grub_video_fill_rect (grub_video_map_rgba_color (self->border_color),
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f.x - 1, f.y - 1,
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f.width + 2, f.height + 2);
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@ -117,12 +117,12 @@ draw_filled_rect_bar (grub_gui_progress_bar_t self)
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int barwidth = (f.width
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* (self->value - self->start)
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/ (self->end - self->start));
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grub_video_fill_rect (grub_gui_map_color (self->bg_color),
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grub_video_fill_rect (grub_video_map_rgba_color (self->bg_color),
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f.x + barwidth, f.y,
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f.width - barwidth, f.height);
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/* Bar foreground. */
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grub_video_fill_rect (grub_gui_map_color (self->fg_color),
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grub_video_fill_rect (grub_video_map_rgba_color (self->fg_color),
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f.x, f.y,
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barwidth, f.height);
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}
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if (self->template)
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{
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grub_font_t font = self->font;
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grub_video_color_t text_color = grub_gui_map_color (self->text_color);
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grub_video_color_t text_color =
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grub_video_map_rgba_color (self->text_color);
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int width = self->bounds.width;
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int height = self->bounds.height;
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char *text;
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}
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else if (grub_strcmp (name, "text_color") == 0)
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{
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grub_gui_parse_color (value, &self->text_color);
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grub_video_parse_color (value, &self->text_color);
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}
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else if (grub_strcmp (name, "border_color") == 0)
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{
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grub_gui_parse_color (value, &self->border_color);
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grub_video_parse_color (value, &self->border_color);
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}
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else if (grub_strcmp (name, "bg_color") == 0)
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{
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grub_gui_parse_color (value, &self->bg_color);
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grub_video_parse_color (value, &self->bg_color);
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}
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else if (grub_strcmp (name, "fg_color") == 0)
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{
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grub_gui_parse_color (value, &self->fg_color);
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grub_video_parse_color (value, &self->fg_color);
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}
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else if (grub_strcmp (name, "bar_style") == 0)
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{
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@ -379,9 +380,9 @@ grub_gui_progress_bar_new (void)
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self->progress.component.ops = &progress_bar_ops;
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self->visible = 1;
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self->font = grub_font_get ("Unknown Regular 16");
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grub_gui_color_t black = { .red = 0, .green = 0, .blue = 0, .alpha = 255 };
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grub_gui_color_t gray = { .red = 128, .green = 128, .blue = 128, .alpha = 255 };
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grub_gui_color_t lightgray = { .red = 200, .green = 200, .blue = 200, .alpha = 255 };
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grub_video_rgba_color_t black = { .red = 0, .green = 0, .blue = 0, .alpha = 255 };
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grub_video_rgba_color_t gray = { .red = 128, .green = 128, .blue = 128, .alpha = 255 };
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grub_video_rgba_color_t lightgray = { .red = 200, .green = 200, .blue = 200, .alpha = 255 };
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self->text_color = black;
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self->border_color = black;
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self->bg_color = gray;
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@ -204,124 +204,3 @@ grub_get_dirname (const char *file_path)
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return grub_new_substring (file_path, 0, last_slash + 1);
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}
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static __inline int
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my_isxdigit (char c)
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{
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return ((c >= '0' && c <= '9')
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|| (c >= 'a' && c <= 'f')
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|| (c >= 'A' && c <= 'F'));
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}
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static int
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parse_hex_color_component (const char *s, unsigned start, unsigned end)
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{
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unsigned len;
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char buf[3];
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len = end - start;
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/* Check the limits so we don't overrun the buffer. */
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if (len < 1 || len > 2)
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return 0;
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if (len == 1)
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{
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buf[0] = s[start]; /* Get the first and only hex digit. */
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buf[1] = buf[0]; /* Duplicate the hex digit. */
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}
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else if (len == 2)
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{
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buf[0] = s[start];
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buf[1] = s[start + 1];
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}
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buf[2] = '\0';
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return grub_strtoul (buf, 0, 16);
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}
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/* Parse a color string of the form "r, g, b", "#RGB", "#RGBA",
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"#RRGGBB", or "#RRGGBBAA". */
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grub_err_t
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grub_gui_parse_color (const char *s, grub_gui_color_t *color)
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{
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grub_gui_color_t c;
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/* Skip whitespace. */
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while (*s && grub_isspace (*s))
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s++;
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if (*s == '#')
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{
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/* HTML-style. Number if hex digits:
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[6] #RRGGBB [3] #RGB
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[8] #RRGGBBAA [4] #RGBA */
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s++; /* Skip the '#'. */
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/* Count the hexits to determine the format. */
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int hexits = 0;
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const char *end = s;
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while (my_isxdigit (*end))
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{
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end++;
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hexits++;
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}
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/* Parse the color components based on the format. */
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if (hexits == 3 || hexits == 4)
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{
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c.red = parse_hex_color_component (s, 0, 1);
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c.green = parse_hex_color_component (s, 1, 2);
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c.blue = parse_hex_color_component (s, 2, 3);
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if (hexits == 4)
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c.alpha = parse_hex_color_component (s, 3, 4);
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else
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c.alpha = 255;
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}
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else if (hexits == 6 || hexits == 8)
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{
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c.red = parse_hex_color_component (s, 0, 2);
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c.green = parse_hex_color_component (s, 2, 4);
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c.blue = parse_hex_color_component (s, 4, 6);
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if (hexits == 8)
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c.alpha = parse_hex_color_component (s, 6, 8);
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else
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c.alpha = 255;
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}
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else
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return grub_error (GRUB_ERR_BAD_ARGUMENT,
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"invalid HTML-type color string `%s'", s);
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}
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else if (grub_isdigit (*s))
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{
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/* Comma separated decimal values. */
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c.red = grub_strtoul (s, 0, 0);
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if ((s = grub_strchr (s, ',')) == 0)
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return grub_error (GRUB_ERR_BAD_ARGUMENT,
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"missing 1st comma separator in color `%s'", s);
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s++;
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c.green = grub_strtoul (s, 0, 0);
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if ((s = grub_strchr (s, ',')) == 0)
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return grub_error (GRUB_ERR_BAD_ARGUMENT,
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"missing 2nd comma separator in color `%s'", s);
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s++;
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c.blue = grub_strtoul (s, 0, 0);
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if ((s = grub_strchr (s, ',')) == 0)
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c.alpha = 255;
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else
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{
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s++;
|
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c.alpha = grub_strtoul (s, 0, 0);
|
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}
|
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}
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else
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{
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if (! grub_gui_get_named_color (s, &c))
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return grub_error (GRUB_ERR_BAD_ARGUMENT,
|
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"invalid named color `%s'", s);
|
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}
|
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|
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if (grub_errno == GRUB_ERR_NONE)
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*color = c;
|
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return grub_errno;
|
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}
|
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|
|
|
@ -135,11 +135,11 @@ theme_set_string (grub_gfxmenu_view_t view,
|
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return grub_errno;
|
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}
|
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else if (! grub_strcmp ("title-color", name))
|
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grub_gui_parse_color (value, &view->title_color);
|
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grub_video_parse_color (value, &view->title_color);
|
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else if (! grub_strcmp ("message-color", name))
|
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grub_gui_parse_color (value, &view->message_color);
|
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grub_video_parse_color (value, &view->message_color);
|
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else if (! grub_strcmp ("message-bg-color", name))
|
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grub_gui_parse_color (value, &view->message_bg_color);
|
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grub_video_parse_color (value, &view->message_bg_color);
|
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else if (! grub_strcmp ("desktop-image", name))
|
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{
|
||||
struct grub_video_bitmap *raw_bitmap;
|
||||
|
@ -170,7 +170,7 @@ theme_set_string (grub_gfxmenu_view_t view,
|
|||
view->desktop_image = scaled_bitmap;
|
||||
}
|
||||
else if (! grub_strcmp ("desktop-color", name))
|
||||
grub_gui_parse_color (value, &view->desktop_color);
|
||||
grub_video_parse_color (value, &view->desktop_color);
|
||||
else if (! grub_strcmp ("terminal-box", name))
|
||||
{
|
||||
grub_err_t err;
|
||||
|
|
|
@ -50,8 +50,8 @@ grub_gfxmenu_view_new (const char *theme_path,
|
|||
{
|
||||
grub_gfxmenu_view_t view;
|
||||
grub_font_t default_font;
|
||||
grub_gui_color_t default_fg_color;
|
||||
grub_gui_color_t default_bg_color;
|
||||
grub_video_rgba_color_t default_fg_color;
|
||||
grub_video_rgba_color_t default_bg_color;
|
||||
|
||||
view = grub_malloc (sizeof (*view));
|
||||
if (! view)
|
||||
|
@ -63,8 +63,8 @@ grub_gfxmenu_view_new (const char *theme_path,
|
|||
view->screen.height = height;
|
||||
|
||||
default_font = grub_font_get ("Unknown Regular 16");
|
||||
default_fg_color = grub_gui_color_rgb (0, 0, 0);
|
||||
default_bg_color = grub_gui_color_rgb (255, 255, 255);
|
||||
default_fg_color = grub_video_rgba_color_rgb (0, 0, 0);
|
||||
default_bg_color = grub_video_rgba_color_rgb (255, 255, 255);
|
||||
|
||||
view->canvas = 0;
|
||||
|
||||
|
@ -131,7 +131,7 @@ redraw_background (grub_gfxmenu_view_t view,
|
|||
}
|
||||
else
|
||||
{
|
||||
grub_video_fill_rect (grub_gui_map_color (view->desktop_color),
|
||||
grub_video_fill_rect (grub_video_map_rgba_color (view->desktop_color),
|
||||
bounds->x, bounds->y,
|
||||
bounds->width, bounds->height);
|
||||
}
|
||||
|
@ -150,7 +150,7 @@ draw_title (grub_gfxmenu_view_t view)
|
|||
int y = 40 + grub_font_get_ascent (view->title_font);
|
||||
grub_font_draw_string (view->title_text,
|
||||
view->title_font,
|
||||
grub_gui_map_color (view->title_color),
|
||||
grub_video_map_rgba_color (view->title_color),
|
||||
x, y);
|
||||
}
|
||||
|
||||
|
@ -244,13 +244,13 @@ draw_message (grub_gfxmenu_view_t view)
|
|||
return;
|
||||
|
||||
grub_font_t font = view->message_font;
|
||||
grub_video_color_t color = grub_gui_map_color (view->message_color);
|
||||
grub_video_color_t color = grub_video_map_rgba_color (view->message_color);
|
||||
|
||||
/* Border. */
|
||||
grub_video_fill_rect (color,
|
||||
f.x-1, f.y-1, f.width+2, f.height+2);
|
||||
/* Fill. */
|
||||
grub_video_fill_rect (grub_gui_map_color (view->message_bg_color),
|
||||
grub_video_fill_rect (grub_video_map_rgba_color (view->message_bg_color),
|
||||
f.x, f.y, f.width, f.height);
|
||||
|
||||
/* Center the text. */
|
||||
|
|
|
@ -25,7 +25,7 @@
|
|||
struct named_color
|
||||
{
|
||||
const char *name;
|
||||
grub_gui_color_t color;
|
||||
grub_video_rgba_color_t color;
|
||||
};
|
||||
|
||||
/*
|
||||
|
@ -193,8 +193,8 @@ static struct named_color named_colors[] =
|
|||
stores the color into *COLOR. If the color was not found, returns 0 and
|
||||
does not modify *COLOR. */
|
||||
int
|
||||
grub_gui_get_named_color (const char *name,
|
||||
grub_gui_color_t *color)
|
||||
grub_video_get_named_color (const char *name,
|
||||
grub_video_rgba_color_t *color)
|
||||
{
|
||||
int i;
|
||||
for (i = 0; named_colors[i].name; i++)
|
||||
|
@ -207,3 +207,124 @@ grub_gui_get_named_color (const char *name,
|
|||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
static __inline int
|
||||
my_isxdigit (char c)
|
||||
{
|
||||
return ((c >= '0' && c <= '9')
|
||||
|| (c >= 'a' && c <= 'f')
|
||||
|| (c >= 'A' && c <= 'F'));
|
||||
}
|
||||
|
||||
static int
|
||||
parse_hex_color_component (const char *s, unsigned start, unsigned end)
|
||||
{
|
||||
unsigned len;
|
||||
char buf[3];
|
||||
|
||||
len = end - start;
|
||||
/* Check the limits so we don't overrun the buffer. */
|
||||
if (len < 1 || len > 2)
|
||||
return 0;
|
||||
|
||||
if (len == 1)
|
||||
{
|
||||
buf[0] = s[start]; /* Get the first and only hex digit. */
|
||||
buf[1] = buf[0]; /* Duplicate the hex digit. */
|
||||
}
|
||||
else if (len == 2)
|
||||
{
|
||||
buf[0] = s[start];
|
||||
buf[1] = s[start + 1];
|
||||
}
|
||||
|
||||
buf[2] = '\0';
|
||||
|
||||
return grub_strtoul (buf, 0, 16);
|
||||
}
|
||||
|
||||
/* Parse a color string of the form "r, g, b", "#RGB", "#RGBA",
|
||||
"#RRGGBB", or "#RRGGBBAA". */
|
||||
grub_err_t
|
||||
grub_video_parse_color (const char *s, grub_video_rgba_color_t *color)
|
||||
{
|
||||
grub_video_rgba_color_t c;
|
||||
|
||||
/* Skip whitespace. */
|
||||
while (*s && grub_isspace (*s))
|
||||
s++;
|
||||
|
||||
if (*s == '#')
|
||||
{
|
||||
/* HTML-style. Number if hex digits:
|
||||
[6] #RRGGBB [3] #RGB
|
||||
[8] #RRGGBBAA [4] #RGBA */
|
||||
|
||||
s++; /* Skip the '#'. */
|
||||
/* Count the hexits to determine the format. */
|
||||
int hexits = 0;
|
||||
const char *end = s;
|
||||
while (my_isxdigit (*end))
|
||||
{
|
||||
end++;
|
||||
hexits++;
|
||||
}
|
||||
|
||||
/* Parse the color components based on the format. */
|
||||
if (hexits == 3 || hexits == 4)
|
||||
{
|
||||
c.red = parse_hex_color_component (s, 0, 1);
|
||||
c.green = parse_hex_color_component (s, 1, 2);
|
||||
c.blue = parse_hex_color_component (s, 2, 3);
|
||||
if (hexits == 4)
|
||||
c.alpha = parse_hex_color_component (s, 3, 4);
|
||||
else
|
||||
c.alpha = 255;
|
||||
}
|
||||
else if (hexits == 6 || hexits == 8)
|
||||
{
|
||||
c.red = parse_hex_color_component (s, 0, 2);
|
||||
c.green = parse_hex_color_component (s, 2, 4);
|
||||
c.blue = parse_hex_color_component (s, 4, 6);
|
||||
if (hexits == 8)
|
||||
c.alpha = parse_hex_color_component (s, 6, 8);
|
||||
else
|
||||
c.alpha = 255;
|
||||
}
|
||||
else
|
||||
return grub_error (GRUB_ERR_BAD_ARGUMENT,
|
||||
"invalid HTML-type color string `%s'", s);
|
||||
}
|
||||
else if (grub_isdigit (*s))
|
||||
{
|
||||
/* Comma separated decimal values. */
|
||||
c.red = grub_strtoul (s, 0, 0);
|
||||
if ((s = grub_strchr (s, ',')) == 0)
|
||||
return grub_error (GRUB_ERR_BAD_ARGUMENT,
|
||||
"missing 1st comma separator in color `%s'", s);
|
||||
s++;
|
||||
c.green = grub_strtoul (s, 0, 0);
|
||||
if ((s = grub_strchr (s, ',')) == 0)
|
||||
return grub_error (GRUB_ERR_BAD_ARGUMENT,
|
||||
"missing 2nd comma separator in color `%s'", s);
|
||||
s++;
|
||||
c.blue = grub_strtoul (s, 0, 0);
|
||||
if ((s = grub_strchr (s, ',')) == 0)
|
||||
c.alpha = 255;
|
||||
else
|
||||
{
|
||||
s++;
|
||||
c.alpha = grub_strtoul (s, 0, 0);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
if (! grub_video_get_named_color (s, &c))
|
||||
return grub_error (GRUB_ERR_BAD_ARGUMENT,
|
||||
"invalid named color `%s'", s);
|
||||
}
|
||||
|
||||
if (grub_errno == GRUB_ERR_NONE)
|
||||
*color = c;
|
||||
return grub_errno;
|
||||
}
|
|
@ -87,11 +87,11 @@ struct grub_gfxmenu_view
|
|||
grub_font_t title_font;
|
||||
grub_font_t message_font;
|
||||
char *terminal_font_name;
|
||||
grub_gui_color_t title_color;
|
||||
grub_gui_color_t message_color;
|
||||
grub_gui_color_t message_bg_color;
|
||||
grub_video_rgba_color_t title_color;
|
||||
grub_video_rgba_color_t message_color;
|
||||
grub_video_rgba_color_t message_bg_color;
|
||||
struct grub_video_bitmap *desktop_image;
|
||||
grub_gui_color_t desktop_color;
|
||||
grub_video_rgba_color_t desktop_color;
|
||||
grub_gfxmenu_box_t terminal_box;
|
||||
char *title_text;
|
||||
char *progress_message_text;
|
||||
|
|
|
@ -31,16 +31,6 @@
|
|||
status changes. */
|
||||
#define GRUB_GFXMENU_TIMEOUT_COMPONENT_ID "__timeout__"
|
||||
|
||||
/* A representation of a color. Unlike grub_video_color_t, this
|
||||
representation is independent of any video mode specifics. */
|
||||
typedef struct grub_gui_color
|
||||
{
|
||||
grub_uint8_t red;
|
||||
grub_uint8_t green;
|
||||
grub_uint8_t blue;
|
||||
grub_uint8_t alpha;
|
||||
} grub_gui_color_t;
|
||||
|
||||
typedef struct grub_gui_component *grub_gui_component_t;
|
||||
typedef struct grub_gui_container *grub_gui_container_t;
|
||||
typedef struct grub_gui_list *grub_gui_list_t;
|
||||
|
@ -242,23 +232,6 @@ grub_gui_set_viewport (const grub_video_rect_t *r, grub_video_rect_t *old)
|
|||
r->height);
|
||||
}
|
||||
|
||||
static __inline grub_gui_color_t
|
||||
grub_gui_color_rgb (int r, int g, int b)
|
||||
{
|
||||
grub_gui_color_t c;
|
||||
c.red = r;
|
||||
c.green = g;
|
||||
c.blue = b;
|
||||
c.alpha = 255;
|
||||
return c;
|
||||
}
|
||||
|
||||
static __inline grub_video_color_t
|
||||
grub_gui_map_color (grub_gui_color_t c)
|
||||
{
|
||||
return grub_video_map_rgba (c.red, c.green, c.blue, c.alpha);
|
||||
}
|
||||
|
||||
static inline int
|
||||
grub_video_have_common_points (const grub_video_rect_t *a,
|
||||
const grub_video_rect_t *b)
|
||||
|
|
|
@ -30,8 +30,4 @@ char *grub_resolve_relative_path (const char *base, const char *path);
|
|||
|
||||
char *grub_get_dirname (const char *file_path);
|
||||
|
||||
int grub_gui_get_named_color (const char *name, grub_gui_color_t *color);
|
||||
|
||||
grub_err_t grub_gui_parse_color (const char *s, grub_gui_color_t *color);
|
||||
|
||||
#endif /* GRUB_GUI_STRING_UTIL_HEADER */
|
||||
|
|
|
@ -27,6 +27,15 @@
|
|||
specific coding format. */
|
||||
typedef grub_uint32_t grub_video_color_t;
|
||||
|
||||
/* Video color in hardware independent format. */
|
||||
typedef struct grub_video_rgba_color
|
||||
{
|
||||
grub_uint8_t red;
|
||||
grub_uint8_t green;
|
||||
grub_uint8_t blue;
|
||||
grub_uint8_t alpha;
|
||||
} grub_video_rgba_color_t;
|
||||
|
||||
/* This structure is driver specific and should not be accessed directly by
|
||||
outside code. */
|
||||
struct grub_video_render_target;
|
||||
|
@ -428,4 +437,27 @@ grub_video_check_mode_flag (grub_video_mode_type_t flags,
|
|||
|
||||
grub_video_driver_id_t EXPORT_FUNC (grub_video_get_driver_id) (void);
|
||||
|
||||
static __inline grub_video_rgba_color_t
|
||||
grub_video_rgba_color_rgb (int r, int g, int b)
|
||||
{
|
||||
grub_video_rgba_color_t c;
|
||||
c.red = r;
|
||||
c.green = g;
|
||||
c.blue = b;
|
||||
c.alpha = 255;
|
||||
return c;
|
||||
}
|
||||
|
||||
static __inline grub_video_color_t
|
||||
grub_video_map_rgba_color (grub_video_rgba_color_t c)
|
||||
{
|
||||
return grub_video_map_rgba (c.red, c.green, c.blue, c.alpha);
|
||||
}
|
||||
|
||||
int EXPORT_FUNC (grub_video_get_named_color) (const char *name,
|
||||
grub_video_rgba_color_t *color);
|
||||
|
||||
grub_err_t EXPORT_FUNC (grub_video_parse_color) (const char *s,
|
||||
grub_video_rgba_color_t *color);
|
||||
|
||||
#endif /* ! GRUB_VIDEO_HEADER */
|
||||
|
|
Loading…
Reference in a new issue