Imported Upstream version 0.2+gitdfdad95upstream/0.2+gitdfdad95

1 files changed, 63 insertions, 0 deletions

diff --git a/src/actions/sigAction.vala b/src/actions/sigAction.vala
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+++ b/src/actions/sigAction.vala
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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 type of Action can't be selected by the user, therefore there is
+/// no register() method for this class. But it may be useful for
+/// ActionGroups: It emits a signal on activation.
+/////////////////////////////////////////////////////////////////////////
+
+public class SigAction : Action {
+
+    /////////////////////////////////////////////////////////////////////
+    /// This signal is emitted on activation.
+    /////////////////////////////////////////////////////////////////////
+
+    public signal void activated();
+    
+    /////////////////////////////////////////////////////////////////////
+    /// This may store something useful.
+    /////////////////////////////////////////////////////////////////////
+
+    public override string real_command { get; construct set; }
+    
+    /////////////////////////////////////////////////////////////////////
+    /// Only for inheritance... Greetings to Liskov.
+    /////////////////////////////////////////////////////////////////////
+    
+    public override string display_command { get {return real_command;} }
+    
+    /////////////////////////////////////////////////////////////////////
+    /// C'tor, initializes all members.
+    /////////////////////////////////////////////////////////////////////
+
+    public SigAction(string name, string icon, string command, bool is_quick_action = false) {
+        GLib.Object(name : name, icon : icon, real_command : command, is_quick_action : is_quick_action);
+    }
+
+    /////////////////////////////////////////////////////////////////////
+    /// Emits the signal on activation.
+    /////////////////////////////////////////////////////////////////////
+
+    public override void activate() {
+        this.activated();
+    } 
+}
+
+}