1 | /* |
2 | * Copyright 2008 by Aaron Seigo <aseigo@kde.org> |
3 | * |
4 | * This program is free software; you can redistribute it and/or modify |
5 | * it under the terms of the GNU Library General Public License as |
6 | * published by the Free Software Foundation; either version 2, or |
7 | * (at your option) any later version. |
8 | * |
9 | * This program is distributed in the hope that it will be useful, |
10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
12 | * GNU General Public License for more details |
13 | * |
14 | * You should have received a copy of the GNU Library General Public |
15 | * License along with this program; if not, write to the |
16 | * Free Software Foundation, Inc., |
17 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
18 | */ |
19 | |
20 | #include <plasma/version.h> |
21 | #include <kdebug.h> |
22 | |
23 | namespace Plasma |
24 | { |
25 | |
26 | unsigned int version() |
27 | { |
28 | return PLASMA_VERSION; |
29 | } |
30 | |
31 | unsigned int versionMajor() |
32 | { |
33 | return PLASMA_VERSION_MAJOR; |
34 | } |
35 | |
36 | unsigned int versionMinor() |
37 | { |
38 | return PLASMA_VERSION_MINOR; |
39 | } |
40 | |
41 | unsigned int versionRelease() |
42 | { |
43 | return PLASMA_VERSION_RELEASE; |
44 | } |
45 | |
46 | const char *versionString() |
47 | { |
48 | return PLASMA_VERSION_STRING; |
49 | } |
50 | |
51 | bool isPluginVersionCompatible(unsigned int version) |
52 | { |
53 | if (version == quint32(-1)) { |
54 | // unversioned, just let it through |
55 | kWarning() << "unversioned plugin detected, may result in instability" ; |
56 | return true; |
57 | } |
58 | |
59 | // we require PLASMA_VERSION_MAJOR and PLASMA_VERSION_MINOR |
60 | const quint32 minVersion = PLASMA_MAKE_VERSION(PLASMA_VERSION_MAJOR, 0, 0); |
61 | const quint32 maxVersion = PLASMA_MAKE_VERSION(PLASMA_VERSION_MAJOR, PLASMA_VERSION_MINOR, 60); |
62 | |
63 | if (version < minVersion || version > maxVersion) { |
64 | kDebug() << "plugin is compiled against incompatible Plasma version " << version |
65 | << "This build is compatible with" << PLASMA_VERSION_MAJOR << ".0.0 (" << minVersion |
66 | << ") to" << PLASMA_VERSION_STRING << "(" << maxVersion << ")" ; |
67 | return false; |
68 | } |
69 | |
70 | return true; |
71 | } |
72 | |
73 | } // Plasma namespace |
74 | |
75 | |