/
envsettings.cpp
178 lines (153 loc) · 4.71 KB
/
envsettings.cpp
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/*
* This file is part of KIMToy, an input method frontend for KDE
* Copyright (C) 2011-2016 Ni Hui <shuizhuyuanluo@126.com>
*
* 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) version 3 or any later version
* accepted by the membership of KDE e.V. (or its successor approved
* by the membership of KDE e.V.), which shall act as a proxy
* defined in Section 14 of version 3 of the license.
*
* 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/>.
*/
#include "envsettings.h"
#include <QFile>
#include <QStandardPaths>
class EnvSettingsPrivate
{
public:
static EnvSettingsPrivate* self();
~EnvSettingsPrivate();
void load();
void save();
void unset();
QString XIM;
QString XIM_PROGRAM;
QString XMODIFIERS;
QString GTK_IM_MODULE;
QString QT_IM_MODULE;
private:
EnvSettingsPrivate();
static EnvSettingsPrivate* m_self;
};
EnvSettingsPrivate* EnvSettingsPrivate::m_self = 0;
EnvSettingsPrivate* EnvSettingsPrivate::self()
{
if (!m_self)
m_self = new EnvSettingsPrivate;
return m_self;
}
EnvSettingsPrivate::EnvSettingsPrivate()
{
}
EnvSettingsPrivate::~EnvSettingsPrivate()
{
}
void EnvSettingsPrivate::load()
{
QFile script(QStandardPaths::writableLocation(QStandardPaths::ConfigLocation) + "/plasma-workspace/env/kimtoy-env.sh");
if (!script.exists()) {
// try to get system defaults
XIM = qgetenv("XIM");
XIM_PROGRAM = qgetenv("XIM_PROGRAM");
XMODIFIERS = qgetenv("XMODIFIERS");
GTK_IM_MODULE = qgetenv("GTK_IM_MODULE");
QT_IM_MODULE = qgetenv("QT_IM_MODULE");
return;
}
if (!script.open(QIODevice::ReadOnly | QIODevice::Text))
return;
while (!script.atEnd()) {
QByteArray line = script.readLine();
QString value = QString::fromUtf8(line.split('\"').value(1));
if (line.startsWith("export XIM="))
XIM = value;
else if (line.startsWith("export XIM_PROGRAM="))
XIM_PROGRAM = value;
else if (line.startsWith("export XMODIFIERS="))
XMODIFIERS = value;
else if (line.startsWith("export GTK_IM_MODULE="))
GTK_IM_MODULE = value;
else if (line.startsWith("export QT_IM_MODULE="))
QT_IM_MODULE = value;
}
script.close();
}
void EnvSettingsPrivate::save()
{
QFile script(QStandardPaths::writableLocation(QStandardPaths::ConfigLocation) + "/plasma-workspace/env/kimtoy-env.sh");
if (!script.open(QIODevice::WriteOnly | QIODevice::Text))
return;
QString t("export %1=\"%2\"\n");
script.write(t.arg("XIM").arg(XIM).toUtf8());
script.write(t.arg("XIM_PROGRAM").arg(XIM_PROGRAM).toUtf8());
script.write(t.arg("XMODIFIERS").arg(XMODIFIERS).toUtf8());
script.write(t.arg("GTK_IM_MODULE").arg(GTK_IM_MODULE).toUtf8());
script.write(t.arg("QT_IM_MODULE").arg(QT_IM_MODULE).toUtf8());
script.close();
}
void EnvSettingsPrivate::unset()
{
QFile script(QStandardPaths::writableLocation(QStandardPaths::ConfigLocation) + "/plasma-workspace/env/kimtoy-env.sh");
script.remove();
}
void EnvSettings::load()
{
EnvSettingsPrivate::self()->load();
}
void EnvSettings::save()
{
EnvSettingsPrivate::self()->save();
}
void EnvSettings::unset()
{
EnvSettingsPrivate::self()->unset();
}
void EnvSettings::setXIM(const QString& env)
{
EnvSettingsPrivate::self()->XIM = env;
}
QString EnvSettings::XIM()
{
return EnvSettingsPrivate::self()->XIM;
}
void EnvSettings::setXIM_PROGRAM(const QString& env)
{
EnvSettingsPrivate::self()->XIM_PROGRAM = env;
}
QString EnvSettings::XIM_PROGRAM()
{
return EnvSettingsPrivate::self()->XIM_PROGRAM;
}
void EnvSettings::setXMODIFIERS(const QString& env)
{
EnvSettingsPrivate::self()->XMODIFIERS = env;
}
QString EnvSettings::XMODIFIERS()
{
return EnvSettingsPrivate::self()->XMODIFIERS;
}
void EnvSettings::setGTK_IM_MODULE(const QString& env)
{
EnvSettingsPrivate::self()->GTK_IM_MODULE = env;
}
QString EnvSettings::GTK_IM_MODULE()
{
return EnvSettingsPrivate::self()->GTK_IM_MODULE;
}
void EnvSettings::setQT_IM_MODULE(const QString& env)
{
EnvSettingsPrivate::self()->QT_IM_MODULE = env;
}
QString EnvSettings::QT_IM_MODULE()
{
return EnvSettingsPrivate::self()->QT_IM_MODULE;
}