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| author | Stefano Karapetsas <[email protected]> | 2014-06-26 10:14:46 +0200 |
|---|---|---|
| committer | Stefano Karapetsas <[email protected]> | 2014-06-26 10:14:46 +0200 |
| commit | 1d630a530de8cafd7f4dc1a0a225a0fa335893de (patch) | |
| tree | 0ecef65b3f546d302e62044ee11b01356fe9a46c /libmate-desktop/mate-colorbutton.c | |
| parent | 1d7eccd9994ca9f3ecb7d6f27043b84e6886088b (diff) | |
| download | mate-desktop-1d630a530de8cafd7f4dc1a0a225a0fa335893de.tar.bz2 mate-desktop-1d630a530de8cafd7f4dc1a0a225a0fa335893de.tar.xz | |
MateColorButton: Add function to get/set rgba color for GTK3
Diffstat (limited to 'libmate-desktop/mate-colorbutton.c')
| -rw-r--r-- | libmate-desktop/mate-colorbutton.c | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/libmate-desktop/mate-colorbutton.c b/libmate-desktop/mate-colorbutton.c index a98da71..e7a36d4 100644 --- a/libmate-desktop/mate-colorbutton.c +++ b/libmate-desktop/mate-colorbutton.c @@ -669,6 +669,32 @@ mate_color_button_set_color (MateColorButton *color_button, g_object_notify (G_OBJECT (color_button), "color"); } +#if GTK_CHECK_VERSION(3, 0, 0) +/** + * mate_color_button_set_rgba: + * @color_button: a #MateColorButton. + * @color: A #GdkRGBA to set the current color with. + * + * Sets the current color to be @color. + * + * Since: 1.9.1 + **/ +void +mate_color_button_set_rgba (MateColorButton *color_button, + const GdkRGBA *color) +{ + g_return_if_fail (MATE_IS_COLOR_BUTTON (color_button)); + g_return_if_fail (color != NULL); + + color_button->priv->color.red = color->red * 65535; + color_button->priv->color.green = color->green * 65535; + color_button->priv->color.blue = color->blue * 65535; + + gtk_widget_queue_draw (color_button->priv->draw_area); + + g_object_notify (G_OBJECT (color_button), "color"); +} +#endif /** * mate_color_button_set_alpha: @@ -712,6 +738,28 @@ mate_color_button_get_color (MateColorButton *color_button, color->blue = color_button->priv->color.blue; } +#if GTK_CHECK_VERSION(3, 0, 0) +/** + * mate_color_button_get_rgba: + * @color_button: a #MateColorButton. + * @color: a #GdkRGBA to fill in with the current color. + * + * Sets @color to be the current color in the #MateColorButton widget. + * + * Since: 1.9.1 + **/ +void +mate_color_button_get_rgba (MateColorButton *color_button, + GdkRGBA *color) +{ + g_return_if_fail (MATE_IS_COLOR_BUTTON (color_button)); + + color->red = color_button->priv->color.red / 65535.; + color->green = color_button->priv->color.green / 65535.; + color->blue = color_button->priv->color.blue / 65535.; +} +#endif + /** * mate_color_button_get_alpha: * @color_button: a #MateColorButton. |