1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
|
/***************************************************************************
* Copyright (C) 2012~2012 by CSSlayer *
* *
* 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 2 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, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#include "fcitxqtconfiguifactory.h"
#include "fcitxqtconfiguifactory_p.h"
#include "fcitxqtconfiguiplugin.h"
#include <QDebug>
#include <QDir>
#include <QLibrary>
#include <QPluginLoader>
#include <fcitx-config/xdg.h>
#include <fcitx-utils/utils.h>
#include <libintl.h>
FcitxQtConfigUIFactoryPrivate::FcitxQtConfigUIFactoryPrivate(
FcitxQtConfigUIFactory *factory)
: QObject(factory), q_ptr(factory) {}
FcitxQtConfigUIFactoryPrivate::~FcitxQtConfigUIFactoryPrivate() {}
FcitxQtConfigUIFactory::FcitxQtConfigUIFactory(QObject *parent)
: QObject(parent), d_ptr(new FcitxQtConfigUIFactoryPrivate(this)) {
Q_D(FcitxQtConfigUIFactory);
d->scan();
}
FcitxQtConfigUIFactory::~FcitxQtConfigUIFactory() {}
FcitxQtConfigUIWidget *FcitxQtConfigUIFactory::create(const QString &file) {
Q_D(FcitxQtConfigUIFactory);
if (!d->plugins.contains(file))
return 0;
char *localepath = fcitx_utils_get_fcitx_path("localedir");
bindtextdomain(d->plugins[file]->domain().toUtf8().data(), localepath);
bind_textdomain_codeset(d->plugins[file]->domain().toUtf8().data(),
"UTF-8");
free(localepath);
return d->plugins[file]->create(file);
}
bool FcitxQtConfigUIFactory::test(const QString &file) {
Q_D(FcitxQtConfigUIFactory);
return d->plugins.contains(file);
}
void FcitxQtConfigUIFactoryPrivate::scan() {
QStringList dirs;
// check plugin files
size_t len;
char **path = FcitxXDGGetLibPath(&len);
for (size_t i = 0; i < len; i++) {
dirs << path[i];
}
if (dirs.isEmpty())
return;
for (QStringList::ConstIterator it = dirs.begin(); it != dirs.end(); ++it) {
// qDebug() << QString ("Checking Qt Library Path: %1").arg (*it);
QDir libpath(*it);
QDir dir(libpath.filePath(QString("qt")));
if (!dir.exists()) {
continue;
}
QStringList entryList = dir.entryList();
// filter out "." and ".." to keep debug output cleaner
entryList.removeAll(".");
entryList.removeAll("..");
if (entryList.isEmpty()) {
continue;
}
Q_FOREACH (const QString &maybeFile, entryList) {
QFileInfo fi(dir.filePath(maybeFile));
QString filePath = fi.filePath(); // file name with path
QString fileName = fi.fileName(); // just file name
// qDebug() << filePath;
if (!QLibrary::isLibrary(filePath)) {
continue;
}
QPluginLoader *loader = new QPluginLoader(filePath, this);
// qDebug() << loader->load();
// qDebug() << loader->errorString();
FcitxQtConfigUIFactoryInterface *plugin =
qobject_cast<FcitxQtConfigUIFactoryInterface *>(
loader->instance());
if (plugin) {
QStringList list = plugin->files();
Q_FOREACH (const QString &s, list) { plugins[s] = plugin; }
}
}
}
}
|
