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GtkThemingEngine: Animate checkboxes activation.

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This commit is contained in:
Carlos Garnacho 2010-08-19 22:47:02 +02:00
parent 7519ed278b
commit 9b949479b3
1 changed files with 34 additions and 23 deletions
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57
gtk/gtkthemingengine.c
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@ -570,33 +570,44 @@ gtk_theming_engine_render_check (GtkThemingEngine *engine,
line_thickness);
cairo_fill (cr);
}
else if (gtk_theming_engine_is_state_set (engine, GTK_STATE_ACTIVE, NULL))
else
{
cairo_translate (cr,
x + pad, y + pad);
gdouble progress;
gboolean active;
cairo_scale (cr, interior_size / 7., interior_size / 7.);
active = gtk_theming_engine_is_state_set (engine, GTK_STATE_ACTIVE, &progress);
cairo_move_to (cr, 7.0, 0.0);
cairo_line_to (cr, 7.5, 1.0);
cairo_curve_to (cr, 5.3, 2.0,
4.3, 4.0,
3.5, 7.0);
cairo_curve_to (cr, 3.0, 5.7,
1.3, 4.7,
0.0, 4.7);
cairo_line_to (cr, 0.2, 3.5);
cairo_curve_to (cr, 1.1, 3.5,
2.3, 4.3,
3.0, 5.0);
cairo_curve_to (cr, 1.0, 3.9,
2.4, 4.1,
3.2, 4.9);
cairo_curve_to (cr, 3.5, 3.1,
5.2, 2.0,
7.0, 0.0);
if (active || progress > 0)
{
cairo_translate (cr,
x + pad, y + pad);
cairo_fill (cr);
cairo_scale (cr, interior_size / 7., interior_size / 7.);
cairo_rectangle (cr, 0, 0, 7 * progress, 7);
cairo_clip (cr);
cairo_move_to (cr, 7.0, 0.0);
cairo_line_to (cr, 7.5, 1.0);
cairo_curve_to (cr, 5.3, 2.0,
4.3, 4.0,
3.5, 7.0);
cairo_curve_to (cr, 3.0, 5.7,
1.3, 4.7,
0.0, 4.7);
cairo_line_to (cr, 0.2, 3.5);
cairo_curve_to (cr, 1.1, 3.5,
2.3, 4.3,
3.0, 5.0);
cairo_curve_to (cr, 1.0, 3.9,
2.4, 4.1,
3.2, 4.9);
cairo_curve_to (cr, 3.5, 3.1,
5.2, 2.0,
7.0, 0.0);
cairo_fill (cr);
}
}
cairo_restore (cr);