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color button: Allow skipping the palette

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Allow skipping the palette in the dialog, and going directly
to the editor. This is useful when the color button is already
part of a palette.
This commit is contained in:
Matthias Clasen 2016-01-26 21:27:12 -05:00
parent cf3a781d32
commit 745624235b
1 changed files with 38 additions and 1 deletions
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39
gtk/gtkcolorbutton.c
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@ -69,6 +69,7 @@ struct _GtkColorButtonPrivate
GdkRGBA rgba;
guint use_alpha : 1; /* Use alpha or not */
guint show_editor : 1;
};
/* Properties */
@ -79,7 +80,8 @@ enum
PROP_TITLE,
PROP_COLOR,
PROP_ALPHA,
PROP_RGBA
PROP_RGBA,
PROP_SHOW_EDITOR
};
/* Signals */
@ -260,6 +262,25 @@ G_GNUC_END_IGNORE_DEPRECATIONS
NULL, NULL,
_gtk_marshal_VOID__VOID,
G_TYPE_NONE, 0);
/**
* GtkColorButton:show-editor:
*
* Set this property to %TRUE to skip the palette
* in the dialog and go directly to the color editor.
*
* This property should be used in cases where the palette
* in the editor would be redundant, such as when the color
* button is already part of a palette.
*
* Since: 3.20
*/
g_object_class_install_property (gobject_class,
PROP_SHOW_EDITOR,
g_param_spec_boolean ("show-editor", P_("Show Editor"),
P_("Whether to show the color editor right away"),
FALSE,
GTK_PARAM_READWRITE|G_PARAM_EXPLICIT_NOTIFY));
}
static void
@ -565,6 +586,8 @@ gtk_color_button_clicked (GtkButton *b)
/* if dialog already exists, make sure it's shown and raised */
ensure_dialog (button);
g_object_set (priv->cs_dialog, "show-editor", priv->show_editor, NULL);
gtk_color_chooser_set_use_alpha (GTK_COLOR_CHOOSER (priv->cs_dialog), priv->use_alpha);
gtk_color_chooser_set_rgba (GTK_COLOR_CHOOSER (priv->cs_dialog), &priv->rgba);
@ -866,6 +889,16 @@ G_GNUC_END_IGNORE_DEPRECATIONS
case PROP_RGBA:
gtk_color_chooser_set_rgba (GTK_COLOR_CHOOSER (button), g_value_get_boxed (value));
break;
case PROP_SHOW_EDITOR:
{
gboolean show_editor = g_value_get_boolean (value);
if (button->priv->show_editor != show_editor)
{
button->priv->show_editor = show_editor;
g_object_notify (object, "show-editor");
}
}
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
break;
@ -919,6 +952,9 @@ gtk_color_button_get_property (GObject *object,
g_value_set_boxed (value, &rgba);
}
break;
case PROP_SHOW_EDITOR:
g_value_set_boolean (value, button->priv->show_editor);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
break;
@ -952,3 +988,4 @@ G_GNUC_BEGIN_IGNORE_DEPRECATIONS
G_GNUC_END_IGNORE_DEPRECATIONS
iface->add_palette = gtk_color_button_add_palette;
}