Finetune event triangle position to have the top point at the event time

This should make it easier to then delete events from the context menu.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Dirk Hohndel 2013-03-18 13:18:50 -07:00
parent 1e37fa99ed
commit 471b944704

View file

@ -383,17 +383,17 @@ static void plot_one_event(struct graphics_context *gc, struct plot_info *pi, st
x = SCALEX(gc, event->time.seconds);
y = SCALEY(gc, depth);
set_source_rgba(gc, ALERT_BG);
cairo_move_to(gc->cr, x-15, y+6);
cairo_line_to(gc->cr, x-3 , y+6);
cairo_line_to(gc->cr, x-9, y-6);
cairo_line_to(gc->cr, x-15, y+6);
cairo_move_to(gc->cr, x-6, y+12);
cairo_line_to(gc->cr, x+6, y+12);
cairo_line_to(gc->cr, x , y);
cairo_line_to(gc->cr, x-6, y+12);
cairo_stroke_preserve(gc->cr);
cairo_fill(gc->cr);
set_source_rgba(gc, ALERT_FG);
cairo_move_to(gc->cr, x-9, y-3);
cairo_line_to(gc->cr, x-9, y+1);
cairo_move_to(gc->cr, x-9, y+4);
cairo_line_to(gc->cr, x-9, y+4);
cairo_move_to(gc->cr, x, y+3);
cairo_line_to(gc->cr, x, y+7);
cairo_move_to(gc->cr, x, y+10);
cairo_line_to(gc->cr, x, y+10);
cairo_stroke(gc->cr);
/* we display the event on screen - so translate */
if (event->value) {
@ -423,7 +423,7 @@ static void plot_one_event(struct graphics_context *gc, struct plot_info *pi, st
event->flags == SAMPLE_FLAGS_BEGIN ? C_("Starts with space!"," begin") :
event->flags == SAMPLE_FLAGS_END ? C_("Starts with space!", " end") : "");
}
attach_tooltip(x-15, y-6, 12, 12, buffer);
attach_tooltip(x-6, y, 12, 12, buffer);
}
static void plot_events(struct graphics_context *gc, struct plot_info *pi, struct divecomputer *dc)