haraldwolff/qemu-patch-raspberry4
1
0
Fork 0
Code Issues Pull requests Packages Projects Releases Wiki Activity

console: switch color_table_rgb to pixman_color_t

Browse source 
Now that all text console rendering uses pixman we can easily
switch the color tables to use pixman_color_t directly.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
Gerd Hoffmann 2013-03-08 08:43:24 +01:00
parent 7d6ba01c37
commit e27bd65a72
1 changed files with 8 additions and 16 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

24
ui/console.c
View file

@ -32,9 +32,6 @@
#define MAX_CONSOLES 12
#define CONSOLE_CURSOR_PERIOD 500
#define QEMU_RGBA(r, g, b, a) (((a) << 24) | ((r) << 16) | ((g) << 8) | (b))
#define QEMU_RGB(r, g, b) QEMU_RGBA(r, g, b, 0xff)
typedef struct TextAttributes {
uint8_t fgcol:4;
uint8_t bgcol:4;
@ -210,17 +207,15 @@ void vga_hw_text_update(console_ch_t *chardata)
static void vga_fill_rect(QemuConsole *con,
int posx, int posy, int width, int height,
uint32_t color)
pixman_color_t color)
{
DisplaySurface *surface = qemu_console_surface(con);
pixman_rectangle16_t rect = {
.x = posx, .y = posy, .width = width, .height = height
};
pixman_color_t pcolor;
pcolor = qemu_pixman_color(&surface->pf, color);
pixman_image_fill_rectangles(PIXMAN_OP_SRC, surface->image,
&pcolor, 1, &rect);
&color, 1, &rect);
}
/* copy from (xs, ys) to (xd, yd) a rectangle of size (w, h) */
@ -255,7 +250,10 @@ enum color_names {
};
#endif
static const uint32_t color_table_rgb[2][8] = {
#define QEMU_RGB(r, g, b) \
{ .red = r << 8, .green = g << 8, .blue = b << 8, .alpha = 0xffff }
static const pixman_color_t color_table_rgb[2][8] = {
{ /* dark */
QEMU_RGB(0x00, 0x00, 0x00), /* black */
QEMU_RGB(0xaa, 0x00, 0x00), /* red */
@ -316,9 +314,7 @@ static void vga_putcharxy(QemuConsole *s, int x, int y, int ch,
{
static pixman_image_t *glyphs[256];
DisplaySurface *surface = qemu_console_surface(s);
unsigned int fgcol, bgcol;
pixman_image_t *ifg, *ibg;
pixman_color_t cfg, cbg;
pixman_color_t fgcol, bgcol;
if (t_attrib->invers) {
bgcol = color_table_rgb[t_attrib->bold][t_attrib->fgcol];
@ -327,16 +323,12 @@ static void vga_putcharxy(QemuConsole *s, int x, int y, int ch,
fgcol = color_table_rgb[t_attrib->bold][t_attrib->fgcol];
bgcol = color_table_rgb[t_attrib->bold][t_attrib->bgcol];
}
cfg = qemu_pixman_color(&surface->pf, fgcol);
cbg = qemu_pixman_color(&surface->pf, bgcol);
ifg = pixman_image_create_solid_fill(&cfg);
ibg = pixman_image_create_solid_fill(&cbg);
if (!glyphs[ch]) {
glyphs[ch] = qemu_pixman_glyph_from_vgafont(FONT_HEIGHT, vgafont16, ch);
}
qemu_pixman_glyph_render(glyphs[ch], surface->image,
&cfg, &cbg, x, y, FONT_WIDTH, FONT_HEIGHT);
&fgcol, &bgcol, x, y, FONT_WIDTH, FONT_HEIGHT);
}
static void text_console_resize(QemuConsole *s)