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Draw spiral and spiral labels with cairo

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This commit is contained in:
Paul Dicker
2025-04-02 08:07:54 +02:00
committed by Stéphane Lesimple
parent d9f9094a56
commit f3226aaf68
2 changed files with 29 additions and 29 deletions
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10
src/read-linear-window.c
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@@ -252,19 +252,17 @@ static void update_geometry(void)
}
static void redraw_spiral_labels(void)
{ GdkWindow *d = gtk_widget_get_window(Closure->readLinearSpiral->widget);
{ cairo_t *cr = gdk_cairo_create(gtk_widget_get_window(Closure->readLinearSpiral->widget));
int x,w,h;
int pos = 1;
/* Draw and label the spiral */
x = 10;
gdk_gc_set_rgb_fg_color(Closure->drawGC, Closure->curveColor);
GuiSetText(Closure->readLinearCurve->layout, _("Medium state"), &w, &h);
gdk_draw_layout(d, Closure->drawGC,
x,
Closure->readLinearCurve->topY - h - 5,
Closure->readLinearCurve->layout);
gdk_cairo_set_source_color(cr, Closure->curveColor);
cairo_move_to(cr, x, Closure->readLinearCurve->topY - h - 5);
pango_cairo_show_layout(cr, Closure->readLinearCurve->layout);
if(Closure->additionalSpiralColor == 0)
GuiDrawSpiralLabel(Closure->readLinearSpiral, Closure->readLinearCurve->layout,