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use Xft to draw strings

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This commit is contained in:
Cedric Roux
2016-05-25 10:30:25 +02:00
parent 120951d732
commit 187e7906cb
9 changed files with 77 additions and 38 deletions
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common/utils/T/tracer/gui/xy_plot.c
+7 -7
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@@ -79,8 +79,8 @@ static void paint(gui *_gui, widget *_this)
this->common.x + this->vrule_width + x,
this->common.y + this->common.height - this->label_height * 2 - 5);
sprintf(v, "%g", k * ticstep);
x_text_get_dimensions(g->x, v, &vwidth, &dummy, &dummy);
x_draw_string(g->x, g->xwin, FOREGROUND_COLOR,
x_text_get_dimensions(g->x, DEFAULT_FONT, v, &vwidth, &dummy, &dummy);
x_draw_string(g->x, g->xwin, DEFAULT_FONT, FOREGROUND_COLOR,
this->common.x + this->vrule_width + x - vwidth/2,
this->common.y + this->common.height - this->label_height * 2 +
this->label_baseline,
@@ -116,20 +116,20 @@ static void paint(gui *_gui, widget *_this)
(allocated_ymax - allocated_ymin) *
(allocated_plot_height - 1);
sprintf(v, "%g", k * ticstep);
x_text_get_dimensions(g->x, v, &vwidth, &dummy, &dummy);
x_text_get_dimensions(g->x, DEFAULT_FONT, v, &vwidth, &dummy, &dummy);
x_draw_line(g->x, g->xwin, FOREGROUND_COLOR,
this->common.x + this->vrule_width,
this->common.y + FLIP(y),
this->common.x + this->vrule_width + 5,
this->common.y + FLIP(y));
x_draw_string(g->x, g->xwin, FOREGROUND_COLOR,
x_draw_string(g->x, g->xwin, DEFAULT_FONT, FOREGROUND_COLOR,
this->common.x + this->vrule_width - vwidth - 2,
this->common.y + FLIP(y) - this->label_height/2+this->label_baseline,
v);
}
/* label at bottom, in the middle */
x_draw_string(g->x, g->xwin, FOREGROUND_COLOR,
x_draw_string(g->x, g->xwin, DEFAULT_FONT, FOREGROUND_COLOR,
this->common.x + (this->common.width - this->label_width) / 2,
this->common.y + this->common.height - this->label_height
+ this->label_baseline,
@@ -177,8 +177,8 @@ widget *new_xy_plot(gui *_gui, int width, int height, char *label,
w->label = strdup(label); if (w->label == NULL) OOM;
/* TODO: be sure calling X there is valid wrt "global model" (we are
* not in the "gui thread") */
x_text_get_dimensions(g->x, label, &w->label_width, &w->label_height,
&w->label_baseline);
x_text_get_dimensions(g->x, DEFAULT_FONT, label,
&w->label_width, &w->label_height, &w->label_baseline);
LOGD("XY PLOT label wh %d %d\n", w->label_width, w->label_height);
w->wanted_width = width;