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add language class

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This commit is contained in:
arcan1s 2014-07-11 07:00:16 +04:00
parent 6dab355d87
commit c1457d3ef0
8 changed files with 141 additions and 27 deletions
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11
sources/gui/src/CMakeLists.txt
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@ -3,8 +3,7 @@ file (GLOB SOURCES *.cpp)
file (GLOB HEADERS *.h)
file (GLOB FORMS *.ui)
set (LANGUAGES english
russian)
file (GLOB LANGUAGES ${SUBPROJECT_TRANSLATION_DIR}/*.ts)
set (RESOURCES ${SUBPROJECT_RESOURCE_DIR}/resources.qrc)
message (STATUS "${SUBPROJECT} Sources: ${SOURCES}")
@ -26,8 +25,8 @@ if (USE_QT5)
qt5_add_resources (QRC_SOURCES ${RESOURCES})
foreach (LANGUAGE ${LANGUAGES})
set (TS ${SUBPROJECT_TRANSLATION_DIR}/${LANGUAGE}.ts)
set (QM ${SUBPROJECT_TRANSLATION_DIR}/${LANGUAGE}.qm)
set (TS ${LANGUAGE})
string (REPLACE ".ts" ".qm" QM ${TS})
set (TRANSLATIONS ${TRANSLATIONS} ${TS})
set (TRANSLATIONS_BINARY ${TRANSLATIONS_BINARY} ${QM})
add_custom_command (OUTPUT ${QM} COMMAND ${Qt5_LRELEASE_EXECUTABLE} ${TS} MAIN_DEPENDENCY ${TS})
@ -51,8 +50,8 @@ else ()
qt4_add_resources (QRC_SOURCES ${RESOURCES})
foreach (LANGUAGE ${LANGUAGES})
set (TS ${SUBPROJECT_TRANSLATION_DIR}/${LANGUAGE}.ts)
set (QM ${SUBPROJECT_TRANSLATION_DIR}/${LANGUAGE}.qm)
set (TS ${LANGUAGE})
string (REPLACE ".ts" ".qm" QM ${TS})
set (TRANSLATIONS ${TRANSLATIONS} ${TS})
set (TRANSLATIONS_BINARY ${TRANSLATIONS_BINARY} ${QM})
add_custom_command (OUTPUT ${QM} COMMAND ${QT_LRELEASE_EXECUTABLE} ${TS} MAIN_DEPENDENCY ${TS})

90
sources/gui/src/language.cpp Normal file
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@ -0,0 +1,90 @@
/***************************************************************************
* This file is part of netctl-gui *
* *
* netctl-gui 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. *
* *
* netctl-gui 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 netctl-gui. If not, see http://www.gnu.org/licenses/ *
***************************************************************************/
#include "language.h"
#include <QFile>
#include <QLocale>
Language::Language(const QString configPath)
{
}
QString Language::defineLanguage(const QString configPath)
{
QString language;
language = defineLanguageFromFile(configPath);
if (language.isEmpty())
language = defineLanguageFromLocale();
language = checkLanguage(language, QString("en"));
return language;
}
QString Language::defineLanguageFromFile(const QString configPath)
{
QString language;
if (configPath.isEmpty())
return language;
QFile configFile(configPath);
QString fileStr;
if (configFile.open(QIODevice::ReadOnly))
while (true) {
fileStr = QString(configFile.readLine());
if (fileStr[0] != '#') {
if (fileStr.contains(QString("LANGUAGE=")))
language = fileStr.split(QString("="))[1]
.remove(QString(" "))
.trimmed();
}
if (configFile.atEnd())
break;
}
configFile.close();
return language;
}
QString Language::defineLanguageFromLocale()
{
return QLocale::system().name();
}
\
QString Language::checkLanguage(const QString language, const QString defaultLanguage)
{
QStringList availableLanguages = getAvailableLanguages();
for (int i=0; i<availableLanguages.count(); i++)
if (language == availableLanguages[i])
return availableLanguages[i];
for (int i=0; i<availableLanguages.count(); i++)
if (language.contains(availableLanguages[i] + QChar('_')))
return availableLanguages[i];
return defaultLanguage;
}
QStringList Language::getAvailableLanguages()
{
QStringList languages;
languages.append(QString("en"));
languages.append(QString("ru"));
return languages;
}

39
sources/gui/src/language.h Normal file
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@ -0,0 +1,39 @@
/***************************************************************************
* This file is part of netctl-gui *
* *
* netctl-gui 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. *
* *
* netctl-gui 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 netctl-gui. If not, see http://www.gnu.org/licenses/ *
***************************************************************************/
#ifndef LANGUAGE_H
#define LANGUAGE_H
#include <QStringList>
class Language
{
public:
explicit Language(const QString configPath);
static QString defineLanguage(const QString configPath);
static QString defineLanguageFromFile(const QString configPath);
static QString defineLanguageFromLocale();
private:
static QString checkLanguage(const QString language,
const QString defaultLanguage = QString("en"));
static QStringList getAvailableLanguages();
};
#endif /* LANGUAGE_H */

19
sources/gui/src/main.cpp
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@ -19,10 +19,10 @@
#include <QApplication>
#include <QDir>
#include <QTextStream>
#include <QTranslator>
#include <iostream>
#include "language.h"
#include "mainwindow.h"
#include "version.h"
@ -37,22 +37,7 @@ int main(int argc, char *argv[])
// translation
QString configPath = QDir::homePath() + QDir::separator() + QString(".config") +
QDir::separator() + QString("netctl-gui.conf");
QFile configFile(configPath);
QString fileStr;
QString language = QString("english");
if (configFile.open(QIODevice::ReadOnly))
while (true) {
fileStr = QString(configFile.readLine());
if (fileStr[0] != '#') {
if (fileStr.contains(QString("LANGUAGE=")))
language = fileStr.split(QString("="))[1]
.remove(QString(" "))
.trimmed();
}
if (configFile.atEnd())
break;
}
configFile.close();
QString language = Language::defineLanguage(configPath);
QTranslator translator;
translator.load(QString(":/translations/") + language);
a.installTranslator(&translator);

5
sources/gui/src/settingswindow.cpp
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@ -73,8 +73,9 @@ void SettingsWindow::keyPressEvent(QKeyEvent *pressedKey)
void SettingsWindow::addLanguages()
{
ui->comboBox_language->addItem(QString("english"));
ui->comboBox_language->addItem(QString("russian"));
ui->comboBox_language->clear();
ui->comboBox_language->addItem(QString("en"));
ui->comboBox_language->addItem(QString("ru"));
}

4
sources/resources/resources.qrc
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@ -1,8 +1,8 @@
<!DOCTYPE RCC><RCC version="1.0">
<qresource>
<!-- gui translations -->
<file>translations/english.qm</file>
<file>translations/russian.qm</file>
<file>translations/en.qm</file>
<file>translations/ru.qm</file>
<!-- icons -->
<file>icon.png</file>
<file>wifi.png</file>

0
sources/resources/translations/english.ts → sources/resources/translations/en.ts
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0
sources/resources/translations/russian.ts → sources/resources/translations/ru.ts
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