void ttk_button_draw(gfx_context_t * ctx, struct TTKButton * button) {
if (button->width == 0) {
return;
}
int hilight = button->hilight & 0xFF;
int disabled = button->hilight & 0x100;
/* Dark edge */
if (hilight < 3) {
struct gradient_definition edge = {button->height, button->y, rgb(166,166,166), rgb(136,136,136)};
draw_rounded_rectangle_pattern(ctx, button->x, button->y, button->width, button->height, 4, gfx_vertical_gradient_pattern, &edge);
}
/* Sheen */
if (hilight < 2) {
draw_rounded_rectangle(ctx, button->x + 1, button->y + 1, button->width - 2, button->height - 2, 3, rgb(238,238,238));
/* Button face - this should normally be a gradient */
if (hilight == 1) {
struct gradient_definition face = {button->height-3, button->y + 2, rgb(240,240,240), rgb(230,230,230)};
draw_rounded_rectangle_pattern(ctx, button->x + 2, button->y + 2, button->width - 4, button->height - 3, 2, gfx_vertical_gradient_pattern, &face);
} else {
struct gradient_definition face = {button->height-3, button->y + 2, rgb(219,219,219), rgb(204,204,204)};
draw_rounded_rectangle_pattern(ctx, button->x + 2, button->y + 2, button->width - 4, button->height - 3, 2, gfx_vertical_gradient_pattern, &face);
}
} else if (hilight == 2) {
struct gradient_definition face = {button->height-2, button->y + 1, rgb(180,180,180), rgb(160,160,160)};
draw_rounded_rectangle_pattern(ctx, button->x + 1, button->y + 1, button->width - 2, button->height - 2, 3, gfx_vertical_gradient_pattern, &face);
}
if (button->title[0] != '\033') {
int label_width = draw_sdf_string_width(button->title, 16, SDF_FONT_THIN);
int centered = (button->width - label_width) / 2;
int centered_y = (button->height - 16) / 2;
draw_sdf_string(ctx, button->x + centered + (hilight == 2), button->y + centered_y + (hilight == 2), button->title, 16, disabled ? rgb(120,120,120) : rgb(0,0,0), SDF_FONT_THIN);
} else {
sprite_t * icon = icon_get_16(button->title+1);
int centered = button->x + (button->width - icon->width) / 2 + (hilight == 2);
int centered_y = button->y + (button->height - icon->height) / 2 + (hilight == 2);
if (disabled) {
draw_sprite_alpha(ctx, icon, centered, centered_y, 0.5);
} else {
draw_sprite(ctx, icon, centered, centered_y);
}
}
}
static void draw_dvdag_infotag(cairo_t *cr, dv_dag_node_t *node) {
double line_height = 12;
double padding = 4;
int n = 6; /* number of lines */
double xx = node->vl->c + DV_RADIUS + padding;
double yy = node->c - DV_RADIUS - 2*padding - line_height * (n - 1);
// Cover rectangle
double width = 450.0;
double height = n * line_height + 3*padding;
draw_rounded_rectangle(cr,
node->vl->c + DV_RADIUS,
node->c - DV_RADIUS - height,
width,
height);
// Lines
cairo_set_source_rgb(cr, 1.0, 1.0, 0.1);
cairo_select_font_face(cr, "Courier", CAIRO_FONT_SLANT_NORMAL, CAIRO_FONT_WEIGHT_BOLD);
cairo_set_font_size(cr, 12);
// Line 1
/* TODO: adaptable string length */
char *s = (char *) dv_malloc( DV_STRING_LENGTH * sizeof(char) );
sprintf(s, "[%ld] %s lv=%d f=%d%d%d%d dc=%0.1lf c=%0.1lf",
node - G->T,
NODE_KIND_NAMES[node->pi->info.kind],
node->lv,
dv_is_union(node),
dv_is_shrinked(node),
dv_is_expanding(node),
dv_is_shrinking(node),
node->dc,
node->c);
cairo_move_to(cr, xx, yy);
cairo_show_text(cr, s);
yy += line_height;
// Line 2
sprintf(s, "%llu-%llu (%llu) est=%llu",
node->pi->info.start.t,
node->pi->info.end.t,
node->pi->info.start.t - node->pi->info.end.t,
node->pi->info.est);
cairo_move_to(cr, xx, yy);
cairo_show_text(cr, s);
yy += line_height;
// Line 3
sprintf(s, "T=%llu/%llu,nodes=%ld/%ld/%ld,edges=%ld/%ld/%ld/%ld",
node->pi->info.t_1,
node->pi->info.t_inf,
node->pi->info.logical_node_counts[dr_dag_node_kind_create_task],
node->pi->info.logical_node_counts[dr_dag_node_kind_wait_tasks],
node->pi->info.logical_node_counts[dr_dag_node_kind_end_task],
node->pi->info.logical_edge_counts[dr_dag_edge_kind_end],
node->pi->info.logical_edge_counts[dr_dag_edge_kind_create],
node->pi->info.logical_edge_counts[dr_dag_edge_kind_create_cont],
node->pi->info.logical_edge_counts[dr_dag_edge_kind_wait_cont]);
cairo_move_to(cr, xx, yy);
cairo_show_text(cr, s);
yy += line_height;
// Line 4
sprintf(s, "by worker %d on cpu %d",
node->pi->info.worker,
node->pi->info.cpu);
cairo_move_to(cr, xx, yy);
cairo_show_text(cr, s);
yy += line_height;
// Line 5
dv_free(s, DV_STRING_LENGTH * sizeof(char));
const char *ss = P->S->C + P->S->I[node->pi->info.start.pos.file_idx];
s = (char *) dv_malloc( strlen(ss) + 10 );
sprintf(s, "%s:%ld",
ss,
node->pi->info.start.pos.line);
cairo_move_to(cr, xx, yy);
cairo_show_text(cr, s);
yy += line_height;
// Line 6
dv_free(s, strlen(ss) + 10);
ss = P->S->C + P->S->I[node->pi->info.end.pos.file_idx];
s = (char *) dv_malloc( strlen(ss) + 10 );
sprintf(s, "%s:%ld",
ss,
node->pi->info.end.pos.line);
cairo_move_to(cr, xx, yy);
cairo_show_text(cr, s);
yy += line_height;
dv_free(s, strlen(ss) + 10);
}