mirror of
https://github.com/keepassxreboot/keepassxc.git
synced 2025-01-16 17:57:08 -05:00
0c6587b5b7
* Use C++17 when using MSVC compiler * Remove unneeded header files and macros * Removed unnecessary Yubikey cmake file * Enhance release tool * Updated INSTALL.md
100 lines
2.9 KiB
C++
100 lines
2.9 KiB
C++
/*
|
|
* Copyright (C) 2018 KeePassXC Team <team@keepassxc.org>
|
|
*
|
|
* 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 or (at your option)
|
|
* 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 "TextStream.h"
|
|
|
|
#include <QProcessEnvironment>
|
|
#include <QTextCodec>
|
|
#ifdef Q_OS_WIN
|
|
#include <windows.h>
|
|
#endif
|
|
|
|
TextStream::TextStream()
|
|
{
|
|
detectCodec();
|
|
}
|
|
|
|
TextStream::TextStream(QIODevice* device)
|
|
: QTextStream(device)
|
|
{
|
|
detectCodec();
|
|
}
|
|
|
|
TextStream::TextStream(FILE* fileHandle, QIODevice::OpenMode openMode)
|
|
: QTextStream(fileHandle, openMode)
|
|
{
|
|
detectCodec();
|
|
}
|
|
|
|
TextStream::TextStream(QString* string, QIODevice::OpenMode openMode)
|
|
: QTextStream(string, openMode)
|
|
{
|
|
detectCodec();
|
|
}
|
|
|
|
TextStream::TextStream(QByteArray* array, QIODevice::OpenMode openMode)
|
|
: QTextStream(array, openMode)
|
|
{
|
|
detectCodec();
|
|
}
|
|
|
|
TextStream::TextStream(const QByteArray& array, QIODevice::OpenMode openMode)
|
|
: QTextStream(array, openMode)
|
|
{
|
|
detectCodec();
|
|
}
|
|
|
|
void TextStream::write(const char* str)
|
|
{
|
|
// Workaround for an issue with QTextStream. Its operator<<(const char *string) will encode the
|
|
// string with a non-UTF-8 encoding. We work around this by wrapping the input string into
|
|
// a QString, thus enforcing UTF-8. More info:
|
|
// https://code.qt.io/cgit/qt/qtbase.git/commit?id=cec8cdba4d1b856e17c8743ba8803349d42dc701
|
|
*this << QString(str);
|
|
}
|
|
|
|
void TextStream::detectCodec()
|
|
{
|
|
QString codecName = "UTF-8";
|
|
auto env = QProcessEnvironment::systemEnvironment();
|
|
|
|
#ifdef Q_OS_WIN
|
|
bool success = false;
|
|
#ifdef CP_UTF8
|
|
success = SetConsoleOutputCP(CP_UTF8);
|
|
#endif
|
|
if (!success && !env.contains("SHELL")) {
|
|
// Fall back to cp850 if this is Windows without CP_UTF8 and we
|
|
// are running in a native shell (i.e., no Msys or Cygwin).
|
|
codecName = "Windows-850";
|
|
}
|
|
#else
|
|
if (env.contains("LANG") && !env.value("LANG").isEmpty() && env.value("LANG") != "C") {
|
|
// Only override codec if LANG is set, otherwise Qt will assume
|
|
// US-ASCII, which is almost always wrong and results in
|
|
// Unicode passwords being displayed as question marks.
|
|
codecName = QTextCodec::codecForLocale()->name();
|
|
}
|
|
#endif
|
|
|
|
codecName = env.value("ENCODING_OVERRIDE", codecName);
|
|
auto* codec = QTextCodec::codecForName(codecName.toLatin1());
|
|
if (codec) {
|
|
setCodec(codec);
|
|
}
|
|
}
|