[Intel-gfx] [PATCH v2 3/6] lib: use kmstest_cairo_printf_line in paint_marker
Imre Deak
imre.deak at intel.com
Wed Jun 5 21:25:25 CEST 2013
Signed-off-by: Imre Deak <imre.deak at intel.com>
---
lib/drmtest.c | 64 +++++++++++++----------------------------------------------
1 file changed, 14 insertions(+), 50 deletions(-)
diff --git a/lib/drmtest.c b/lib/drmtest.c
index 71dd06b..3ad77a8 100644
--- a/lib/drmtest.c
+++ b/lib/drmtest.c
@@ -951,46 +951,12 @@ int kmstest_cairo_printf_line(cairo_t *cr, enum kmstest_text_align align,
return extents.width;
}
-enum corner {
- topleft,
- topright,
- bottomleft,
- bottomright,
-};
-
static void
-paint_marker(cairo_t *cr, int x, int y, char *str, enum corner text_location)
+paint_marker(cairo_t *cr, int x, int y)
{
- cairo_text_extents_t extents;
+ enum kmstest_text_align align;
int xoff, yoff;
- cairo_set_font_size(cr, 18);
- cairo_text_extents(cr, str, &extents);
-
- switch (text_location) {
- case topleft:
- xoff = -20;
- xoff -= extents.width;
- yoff = -20;
- break;
- case topright:
- xoff = 20;
- yoff = -20;
- break;
- case bottomleft:
- xoff = -20;
- xoff -= extents.width;
- yoff = 20;
- break;
- case bottomright:
- xoff = 20;
- yoff = 20;
- break;
- default:
- xoff = 0;
- yoff = 0;
- }
-
cairo_move_to(cr, x, y - 20);
cairo_line_to(cr, x, y + 20);
cairo_move_to(cr, x - 20, y);
@@ -1004,12 +970,15 @@ paint_marker(cairo_t *cr, int x, int y, char *str, enum corner text_location)
cairo_set_line_width(cr, 2);
cairo_stroke(cr);
+ xoff = x ? -20 : 20;
+ align = x ? align_right : align_left;
+
+ yoff = y ? -20 : 20;
+ align |= y ? align_bottom : align_top;
+
cairo_move_to(cr, x + xoff, y + yoff);
- cairo_text_path(cr, str);
- cairo_set_source_rgb(cr, 0, 0, 0);
- cairo_stroke_preserve(cr);
- cairo_set_source_rgb(cr, 1, 1, 1);
- cairo_fill(cr);
+ cairo_set_font_size(cr, 18);
+ kmstest_cairo_printf_line(cr, align, 0, "(%d, %d)", x, y);
}
unsigned int kmstest_create_fb(int fd, int width, int height, int bpp,
@@ -1021,7 +990,6 @@ unsigned int kmstest_create_fb(int fd, int width, int height, int bpp,
cairo_surface_t *surface;
cairo_status_t status;
cairo_t *cr;
- char buf[128];
unsigned int fb_id;
surface = paint_allocate_surface(fd, width, height, depth, bpp,
@@ -1035,14 +1003,10 @@ unsigned int kmstest_create_fb(int fd, int width, int height, int bpp,
cairo_set_line_cap(cr, CAIRO_LINE_CAP_SQUARE);
/* Paint corner markers */
- snprintf(buf, sizeof buf, "(%d, %d)", 0, 0);
- paint_marker(cr, 0, 0, buf, bottomright);
- snprintf(buf, sizeof buf, "(%d, %d)", width, 0);
- paint_marker(cr, width, 0, buf, bottomleft);
- snprintf(buf, sizeof buf, "(%d, %d)", 0, height);
- paint_marker(cr, 0, height, buf, topright);
- snprintf(buf, sizeof buf, "(%d, %d)", width, height);
- paint_marker(cr, width, height, buf, topleft);
+ paint_marker(cr, 0, 0);
+ paint_marker(cr, width, 0);
+ paint_marker(cr, 0, height);
+ paint_marker(cr, width, height);
if (paint_func)
paint_func(cr, width, height, func_arg);
--
1.8.1.2
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