1 #ifndef SEEN_APPEAR_TIME_TRACKER_H
2 #define SEEN_APPEAR_TIME_TRACKER_H
4 /* ***** BEGIN LICENSE BLOCK *****
5 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
6 *
7 * The contents of this file are subject to the Mozilla Public License Version
8 * 1.1 (the "License"); you may not use this file except in compliance with
9 * the License. You may obtain a copy of the License at
10 * http://www.mozilla.org/MPL/
11 *
12 * Software distributed under the License is distributed on an "AS IS" basis,
13 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
14 * for the specific language governing rights and limitations under the
15 * License.
16 *
17 * The Original Code is Appear Time Tracker.
18 *
19 * The Initial Developer of the Original Code is
20 * Jon A. Cruz.
21 * Portions created by the Initial Developer are Copyright (C) 2010
22 * the Initial Developer. All Rights Reserved.
23 *
24 * Contributor(s):
25 *
26 * Alternatively, the contents of this file may be used under the terms of
27 * either the GNU General Public License Version 2 or later (the "GPL"), or
28 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
29 * in which case the provisions of the GPL or the LGPL are applicable instead
30 * of those above. If you wish to allow use of your version of this file only
31 * under the terms of either the GPL or the LGPL, and not to allow others to
32 * use your version of this file under the terms of the MPL, indicate your
33 * decision by deleting the provisions above and replace them with the notice
34 * and other provisions required by the GPL or the LGPL. If you do not delete
35 * the provisions above, a recipient may use your version of this file under
36 * the terms of any one of the MPL, the GPL or the LGPL.
37 *
38 * ***** END LICENSE BLOCK ***** */
40 #include <glib/gtimer.h>
41 #include <glibmm/ustring.h>
43 typedef union _GdkEvent GdkEvent;
44 typedef struct _GtkWidget GtkWidget;
46 namespace ege
47 {
49 class AppearTimeTracker {
50 public:
51 AppearTimeTracker(GTimer *timer, GtkWidget *widget, gchar const* name);
52 ~AppearTimeTracker();
54 void stop();
56 bool isAutodelete() const { return _autodelete; }
57 void setAutodelete(bool autodelete);
59 private:
60 Glib::ustring _name;
61 GTimer *_timer;
62 GtkWidget *_widget;
63 GtkWidget *_topMost;
64 bool _autodelete;
65 gulong _mapId;
66 gulong _realizeId;
67 gulong _hierarchyId;
69 static gboolean mapCB(GtkWidget *widget, GdkEvent *event, gpointer userData);
70 static void realizeCB(GtkWidget *widget, gpointer userData);
71 static void hierarchyCB(GtkWidget *widget, GtkWidget *prevTop, gpointer userData);
73 void report(gchar const* msg);
74 void handleHierarchyChange( GtkWidget *prevTop );
75 };
77 } // namespace ege
79 #endif // SEEN_APPEAR_TIME_TRACKER_H
80 /*
81 Local Variables:
82 mode:c++
83 c-file-style:"stroustrup"
84 c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
85 indent-tabs-mode:nil
86 fill-column:99
87 End:
88 */
89 // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 :