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+/*
+Copyright (c) 2011 by Simon Schneegans
+
+This program is free software: you can redistribute it and/or modify it
+under the terms of the GNU General Public License as published by the Free
+Software Foundation, either version 3 of the License, or (at your option)
+any later version.
+
+This program is distributed in the hope that it will be useful, but WITHOUT
+ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+more details.
+
+You should have received a copy of the GNU General Public License along with
+this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+namespace GnomePie {
+
+/////////////////////////////////////////////////////////////////////////
+/// This class representing a layer of a slice of a pie. Each theme may
+/// have plenty of them.
+/////////////////////////////////////////////////////////////////////////
+
+public class SliceLayer : GLib.Object {
+
+ /////////////////////////////////////////////////////////////////////
+ /// Information on the contained image.
+ /////////////////////////////////////////////////////////////////////
+
+ public Image image {get; set;}
+ public string icon_file {get; private set;}
+
+ /////////////////////////////////////////////////////////////////////
+ /// Properties of this layer.
+ /////////////////////////////////////////////////////////////////////
+
+ public bool colorize {get; private set; }
+ public bool is_icon {get; private set;}
+ public int icon_size {get; private set;}
+
+ /////////////////////////////////////////////////////////////////////
+ /// C'tor, initializes all members of the layer.
+ /////////////////////////////////////////////////////////////////////
+
+ public SliceLayer(string icon_file, int icon_size, bool colorize, bool is_icon) {
+ this.icon_file = icon_file;
+ this.colorize = colorize;
+ this.is_icon = is_icon;
+ this.icon_size = icon_size;
+ }
+
+ /////////////////////////////////////////////////////////////////////
+ /// Loads the contained image.
+ /////////////////////////////////////////////////////////////////////
+
+ public void load_image() {
+ if (this.icon_file == "" && this.is_icon == true)
+ this.image = new Image.empty(this.icon_size, this.icon_size, new Color.from_rgb(1, 1, 1));
+ else
+ this.image = new Image.from_file_at_size(this.icon_file, this.icon_size, this.icon_size);
+ }
+}
+
+}