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ubuntu/cosmic
Simon Quigley 7 years ago
parent e4e632bdb6
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8
AUTHORS
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Upstream Authors:
LXQt team: http://lxqt.org
Copyright:
Copyright (c) 2014-2017 LXQt team
License: LGPL-2.1+
The full text of the licenses can be found in the 'COPYING' file.

122
CHANGELOG
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lxqt-admin-0.12.0 / 2017-10-21
==============================
* Set patch version
* Don't export github templates
* Added *lt.desktop
* lxqt-admin-user: set Qt::AA_UseHighDpiPixmaps to true
* lxqt-admin-time: set Qt::AA_UseHighDpiPixmaps to true
* Add basic cli to lxqt-admin (#48)
* lxqt-admin-user: Check for duplicates from getgrent, getpwent
* Fix lxqt-admin-user does not save shell change #1199 (#45)
* Bump year
0.11.1 / 2017-01-01
===================
* Release 0.11.1: Update changelog
* lxqt-admin-user: Add FreeBSD support
* Added *da.desktop
* Add French translation
* Remove cpack (#40)
0.11.0 / 2016-09-24
===================
* Release 0.11.0: Add changelog
* user: Add failure message box
* user: Provide icon name in polkit policy
* Update README.md
* Add Catalan translations
* Add copyright headers
* Add Arabic Translations for Desktop Files
* lxqt-admin-user: Fix a change password crash
* lxqt-admin-user: Makes the Refresh toolbar button visible
* lxqt-admin-time: Adjust dialog size on startup
* Update openSUSE section in README
* Update README.md
* Support NTP and Local RTC settings with timedated provided by systemd. Code cleanup.
* Replace calling timedatectl command with calling its dbus interface instead and provide proper error messages.
* Use dbus interface of timedate systemd daemon instead of timedatectl command.
* Add the ability to update group members.
* Support changing of user password.
* Show group members.
* Try to use a helper script and polkit policy configurations to do user admin.
* Remove liboobs dependency from lxqt-admin-time and use timedatectl to handle all time configurations.
* Try to handle timezones with timedatectl provided by systemd instead of liboobs.
* Add groupmod
* Try to remove liboobs dependency.
* Add README.md
* build: Use external translations
* ts-files removal (#32)
* Bump years to 2016
* Don't track IDE settings
* Italian translation update
* Russian translations update Remove duplicated ru_RU translations
* updated: *_hu.ts
0.10.0 / 2015-10-31
===================
* Fix license file
* Add Greek (el) translation
* Rename LxQt to LXQt everywhere
* Removed invisible dialog titles. Updated template. Added german translation.
* Handles CMake policy CMP0063
* Initialize in the same order of declaration in the class definition
* Use the LXQtCompilerSettings CMake module
* Updates the build system to use the Targets infrastructure
* Remove trailing whitespaces
* Create lxqt-admin-time_hr.ts
* Create lxqt-admin-user_hr.ts
* Hungarian translations added
* Create lxqt-admin-time_it.desktop
* Create lxqt-admin-user_it.desktop
* Initial Polish translation
* Create lxqt-admin-user_it.desktop
* lxqt-admin-user: set minimum default GID value for new group to 1000
* Initial Polish translation
0.9.0 / 2015-01-25
==================
* Create lxqt-admin-user_it.desktop
* Create lxqt-admin-user_it.ts
* Create lxqt-admin-time_it.ts
* Add Portuguese language
* Added Japanese translation
* Unify naming for a unique lxqt. No more suffixes
* Update Russian translation
* Updates translations sources
* Whole GUI of time/date setup has been rewritten from scratch the app has now style of LXQT config dialogs based on LxQt::ConfigDialog the time and date setting is divided into one configuration widget and timezone selection is divided into second config widget
* Add icon to config window
* Add .gitignore
* Make use of QApplication::exec()
* Use the new LxQt::SingleApplication
* CMakeLists.txt maintenance.
* Update translation a little more
* Add Russian translation
* updates Translations
* Updates the translations infrastructure
* Drop Qt4 support in CMakeLists.txt in subfolders
* Drop Qt4 support in code
* Clean up CMakeLists.txt and drop Qt 4
0.8.0 / 2014-06-21
==================
* simplify Qt version switching
* Support build with Qt5.
* Use new LXQt header files.
* Update copyright notice.
* Support changing group members.
* Support adding/removing/editing users and groups.
* Redesign the UI.
* Add a group configuration dialog.
* Improve user dialog.
* Add a user config dialog.
* Update time every seconds unless it's changed manually by the user.
* Add basic skeleton for lxqt-admin-user tool.
* Add a very basic time config tool, lxqt-admin-time.
* Initial commit.

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CMakeLists.txt
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cmake_minimum_required(VERSION 3.0.2 FATAL_ERROR)
project(lxqt-admin)
option(UPDATE_TRANSLATIONS "Update source translation translations/*.ts files" OFF)
# Set default installation paths
set(LIB_INSTALL_DIR "lib${LIB_SUFFIX}" CACHE PATH "Installation path for libraries")
find_package(Qt5Widgets REQUIRED)
find_package(lxqt REQUIRED)
find_package(KF5WindowSystem REQUIRED)
if(NOT CMAKE_BUILD_TYPE)
set(CMAKE_BUILD_TYPE Release)
endif()
# Patch Version
set(LXQT_ADMIN_PATCH_VERSION 0)
set(LXQT_ADMIN_VERSION ${LXQT_MAJOR_VERSION}.${LXQT_MINOR_VERSION}.${LXQT_ADMIN_PATCH_VERSION})
add_definitions("-DLXQT_ADMIN_VERSION=\"${LXQT_ADMIN_VERSION}\"")
include(LXQtCompilerSettings NO_POLICY_SCOPE)
include(LXQtTranslate)
if(${CMAKE_SYSTEM_NAME} MATCHES "OpenBSD" OR ${CMAKE_SYSTEM_NAME} MATCHES "NetBSD")
message(WARNING "${CMAKE_SYSTEM_NAME} is not supported by lxqt-admin-user")
message(WARNING "${CMAKE_SYSTEM_NAME} is not supported by lxqt-admin-time")
elseif(${CMAKE_SYSTEM_NAME} MATCHES "FreeBSD")
add_subdirectory(lxqt-admin-user)
message(WARNING "${CMAKE_SYSTEM_NAME} is not supported by lxqt-admin-time")
else()
add_subdirectory(lxqt-admin-user)
add_subdirectory(lxqt-admin-time)
endif()

458
COPYING
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67
README.md
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# lxqt-admin
## Overview
This repository is providing two GUI tools to adjust settings of the operating system LXQt is running on.
Both are using [polkit](https://www.freedesktop.org/wiki/Software/polkit/) to handle permissions.
In contrast to the specific backends described below earlier versions of lxqt-admin were relying on [system-tools-backends](http://system-tools-backends.freedesktop.org) and their wrapper [liboobs](https://github.com/GNOME/liboobs). These were replaced as both go unmaintained for years and were hence dropped from many distributions heavily restricting the usage of lxqt-admin. As long as they can be built it should still be possible to compile lxqt-admin release ≤ 0.10 against them in order to make use of it on platforms lacking systemd like BSD.
### Time and date configuration
Adjusts time and date. Binary is `lxqt-admin-time`.
![lxqt-admin-time](lxqt-admin-time.png)
It is using `systemd-timedated` as backend which is accessed by its D-Bus interface. Among other this means the option
to sync the system time by NTP is relying on `systemd-timesyncd` as backend.
### User and Group Settings
Management of users and groups. Binary is `lxqt-admin-user`.
![lxqt-admin-user](lxqt-admin-user.png)
The backend is a script `lxqt-admin-user-helper`. By default it is in turn using the shadow tools to do the actual work.
The script can be modified to use different tools, though.
## Installing
### Compiling sources
Runtime dependencies are polkit and [liblxqt](https://github.com/lxde/liblxqt). A polkit agent should be available with [lxqt-policykit](https://github.com/lxde/lxqt-policykit/) representing the first choice in LXQt.
Additional build dependencies are CMake and optionally Git to pull latest VCS checkouts. The localization files were outsourced to repository [lxqt-l10n](https://github.com/lxde/lxqt-l10n) so the corresponding dependencies are needed, too. Please refer to this repository's `README.md` for further information.
Code configuration is handled by CMake. CMake variable `CMAKE_INSTALL_PREFIX` will normally have to be set to `/usr`.
To build run `make`, to install `make install` which accepts variable `DESTDIR` as usual.
### Binary packages
#### Arch Linux
[AUR](https://aur.archlinux.org) packages `lxqt-admin` and `lxqt-admin-git` are providing the current stable release and the
actual master checkout at compile time as usual.
Note that package `lxqt-admin` had to be kept in the AUR due to lack of the dependency liboobs as depicted [above](#overview).
So it will be transferred to community as of release 0.11.
#### Debian
Package `lxqt-admin` is available in the official repositories as of Debian stretch.
#### Fedora
Fedora doesn't provide lxqt-admin so far due to lack of the dependency liboobs as depicted [above](#overview). This will hopefully change
once release LXQt release 0.11 makes it into the Fedora repositories.
#### openSUSE
openSUSE does not ship with lxqt-admin in it's standard repositories since the functionality is covered by openSUSE's [YaST](http://yast.github.io/).
However it is still possible to install it on openSUSE. The package and its dependencies, like the [above](#overview) mentioned, outdated liboobs are available through the [X11:LXQt](https://build.opensuse.org/project/show/X11:LXQt) repository.
## Usage
Much like similar tools provided by [lxqt-config](https://github.com/lxde/lxqt-config) the tools of lxqt-admin can be launched from the [Configuration Center](https://github.com/lxde/lxqt-config#configuration-center) as well as from the panel's main menu - Preferences - LXQt settings.
The actual usage should be self-explanatory. To apply settings the GUI of the polkit authentication agent that's in use is
launched to acquire the root password.

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lxqt-admin-time/CMakeLists.txt
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project(lxqt-admin-time)
# build static helper class first
include_directories (
${CMAKE_CURRENT_BINARY_DIR}
)
set ( lxqt-admin-time_HDRS
timeadmindialog.h
datetime.h
timezone.h
timedatectl.h
)
set ( lxqt-admin-time_SRCS
main.cpp
timeadmindialog.cpp
datetime.cpp
timezone.cpp
timedatectl.cpp
)
set ( lxqt-admin-time_MOCS
timeadmindialog.h
datetime.h
timezone.h
)
set( lxqt-admin-time_UIS
datetime.ui
timezone.ui
)
qt5_wrap_cpp(MOCS ${lxqt-admin-time_MOCS})
qt5_wrap_ui(UIS ${lxqt-admin-time_UIS})
# Translations **********************************
lxqt_translate_ts(lxqt-admin-time_QM_FILES
UPDATE_TRANSLATIONS ${UPDATE_TRANSLATIONS}
SOURCES
${lxqt-admin-time_HDRS}
${lxqt-admin-time_SRCS}
${lxqt-admin-time_UIS}
INSTALL_DIR
"${LXQT_TRANSLATIONS_DIR}/${PROJECT_NAME}"
PULL_TRANSLATIONS
${PULL_TRANSLATIONS}
CLEAN_TRANSLATIONS
${CLEAN_TRANSLATIONS}
TRANSLATIONS_REPO
${TRANSLATIONS_REPO}
TRANSLATIONS_REFSPEC
${TRANSLATIONS_REFSPEC}
REPO_SUBDIR
"lxqt-admin/${PROJECT_NAME}"
)
lxqt_translate_desktop(DESKTOP_FILES
SOURCES
lxqt-admin-time.desktop.in
)
lxqt_app_translation_loader(lxqt-admin-time_QM_LOADER ${PROJECT_NAME})
#************************************************
add_executable(lxqt-admin-time
${lxqt-admin-time_SRCS}
${UIS}
${MOCS}
${DESKTOP_FILES}
${lxqt-admin-time_QM_FILES}
${lxqt-admin-time_QM_LOADER}
)
target_link_libraries(lxqt-admin-time
KF5::WindowSystem
Qt5::Widgets
Qt5::DBus
lxqt
)
install(TARGETS lxqt-admin-time RUNTIME DESTINATION bin)
install(FILES ${DESKTOP_FILES} DESTINATION ${CMAKE_INSTALL_PREFIX}/share/applications)

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lxqt-admin-time/datetime.cpp
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/* BEGIN_COMMON_COPYRIGHT_HEADER
* (c)LGPL2+
*
* LXQt - a lightweight, Qt based, desktop toolset
* http://lxqt.org
*
* Copyright: 2014 LXQt team
* Authors:
* Hong Jen Yee (PCMan) <pcman.tw@gmail.com>
*
* This program or library is free software; you can redistribute it
* and/or modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General
* Public License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA
*
* END_COMMON_COPYRIGHT_HEADER */
#include "datetime.h"
#include "ui_datetime.h"
#include <QTime>
#include <QTimer>
#include <QTextCharFormat>
DateTimePage::DateTimePage(bool useNtp, bool localRtc, QWidget *parent) :
QWidget(parent),
ui(new Ui::DateTime),
mUseNtp(useNtp),
mLocalRtc(localRtc)
{
ui->setupUi(this);
mTimer = new QTimer(this);
connect(mTimer,SIGNAL(timeout()),SLOT(timeout()));
//highlight today
QDate date = QDate::currentDate();
QTextCharFormat format = ui->calendar->dateTextFormat(date);
QBrush brush;
brush.setColor(Qt::green);
format.setBackground(brush);
ui->calendar->setDateTextFormat(date,format);
reload();
}
DateTimePage::~DateTimePage()
{
delete ui;
}
void DateTimePage::timeout()
{
ui->edit_time->blockSignals(true);
ui->edit_time->setTime(QTime::currentTime());
ui->edit_time->blockSignals(false);
}
void DateTimePage::reload()
{
ui->calendar->setSelectedDate(QDate::currentDate());
ui->edit_time->setTime(QTime::currentTime());
ui->localRTC->setChecked(mLocalRtc);
ui->ntp->setChecked(mUseNtp);
mTimer->start(1000);
mModified = 0;
emit changed();
}
void DateTimePage::on_edit_time_userTimeChanged(const QTime &time)
{
mModified |= M_TIME;
mTimer->stop();
emit changed();
}
QDateTime DateTimePage::dateTime() const
{
QDateTime dt(ui->calendar->selectedDate(),ui->edit_time->time());
return dt;
}
bool DateTimePage::useNtp() const
{
return ui->ntp->isChecked();
}
bool DateTimePage::localRtc() const
{
return ui->localRTC->isChecked();
}
void DateTimePage::on_calendar_selectionChanged()
{
QDate date = ui->calendar->selectedDate();
if (date != QDate::currentDate())
{
mModified |= M_DATE;
}
else
{
mModified &= ~M_DATE;
}
emit changed();
}
void DateTimePage::on_ntp_toggled(bool toggled)
{
if(toggled != mUseNtp)
{
mModified |= M_NTP;
}
else
{
mModified &= ~M_NTP;
}
emit changed();
}
void DateTimePage::on_localRTC_toggled(bool toggled)
{
if(toggled != mLocalRtc)
{
mModified |= M_LOCAL_RTC;
}
else
{
mModified &= ~M_LOCAL_RTC;
}
emit changed();
}

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lxqt-admin-time/datetime.h
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/* BEGIN_COMMON_COPYRIGHT_HEADER
* (c)LGPL2+
*
* LXQt - a lightweight, Qt based, desktop toolset
* http://lxqt.org
*
* Copyright: 2014 LXQt team
* Authors:
* Hong Jen Yee (PCMan) <pcman.tw@gmail.com>
*
* This program or library is free software; you can redistribute it
* and/or modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General
* Public License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA
*
* END_COMMON_COPYRIGHT_HEADER */
#ifndef DATETIME_H
#define DATETIME_H
#include <QWidget>
namespace Ui {
class DateTime;
}
class DateTimePage : public QWidget
{
Q_OBJECT
public:
explicit DateTimePage(bool useNtp, bool localRtc, QWidget *parent = 0);
~DateTimePage();
enum ModifiedFlag {M_DATE = (1 << 0), M_TIME = (1 << 1), M_NTP = (1 << 2), M_LOCAL_RTC = (1 << 3)};
Q_DECLARE_FLAGS(ModifiedFlags,ModifiedFlag)
ModifiedFlags modified() const
{
return mModified;
}
QDateTime dateTime() const;
bool useNtp() const;
bool localRtc() const;
public Q_SLOTS:
void reload();
private Q_SLOTS:
void on_edit_time_userTimeChanged(const QTime &time);
void timeout();
void on_calendar_selectionChanged();
void on_ntp_toggled(bool toggled);
void on_localRTC_toggled(bool toggled);
Q_SIGNALS:
void changed();
private:
Ui::DateTime *ui;
QTimer * mTimer;
bool mUseNtp;
bool mLocalRtc;
ModifiedFlags mModified;
};
#endif // DATETIME_H

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<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>DateTime</class>
<widget class="QWidget" name="DateTime">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>365</width>
<height>323</height>
</rect>
</property>
<property name="minimumSize">
<size>
<width>50</width>
<height>50</height>
</size>
</property>
<layout class="QVBoxLayout" name="verticalLayout" stretch="0,0,0,1,0,0,0">
<item>
<widget class="QLabel" name="label_time">
<property name="text">
<string>Time:</string>
</property>
</widget>
</item>
<item>
<widget class="QTimeEdit" name="edit_time">
<property name="maximumSize">
<size>
<width>400</width>
<height>16777215</height>
</size>
</property>
<property name="currentSection">
<enum>QDateTimeEdit::HourSection</enum>
</property>
<property name="displayFormat">
<string>HH:mm:ss</string>
</property>
<property name="time">
<time>
<hour>0</hour>
<minute>0</minute>
<second>0</second>
</time>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="label_2">
<property name="text">
<string>Date:</string>
</property>
</widget>
</item>
<item>
<widget class="QCalendarWidget" name="calendar">
<property name="maximumSize">
<size>
<width>400</width>
<height>173</height>
</size>
</property>
</widget>
</item>
<item>
<widget class="QCheckBox" name="ntp">
<property name="text">
<string>Enable network time synchronization (NTP)</string>
</property>
</widget>
</item>
<item>
<widget class="QCheckBox" name="localRTC">
<property name="text">
<string>RTC is in local time</string>
</property>
</widget>
</item>
<item>
<spacer name="verticalSpacer">
<property name="orientation">
<enum>Qt::Vertical</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>20</width>
<height>40</height>
</size>
</property>
</spacer>
</item>
</layout>
</widget>
<resources/>
<connections>
<connection>
<sender>ntp</sender>
<signal>toggled(bool)</signal>
<receiver>calendar</receiver>
<slot>setDisabled(bool)</slot>
<hints>
<hint type="sourcelabel">
<x>221</x>
<y>269</y>
</hint>
<hint type="destinationlabel">
<x>228</x>
<y>162</y>
</hint>
</hints>
</connection>
<connection>
<sender>ntp</sender>
<signal>toggled(bool)</signal>
<receiver>edit_time</receiver>
<slot>setDisabled(bool)</slot>
<hints>
<hint type="sourcelabel">
<x>105</x>
<y>260</y>
</hint>
<hint type="destinationlabel">
<x>173</x>
<y>55</y>
</hint>
</hints>
</connection>
</connections>
</ui>

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lxqt-admin-time/lxqt-admin-time.desktop.in
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[Desktop Entry]
Type=Application
Name=Date and Time
GenericName=Date and Time Settings
Comment=Configure the date and time of your system
Exec=lxqt-admin-time
Icon=preferences-system
Categories=Settings;System;DesktopSettings;Qt;LXQt;
OnlyShowIn=LXQt;
#TRANSLATIONS_DIR=translations

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lxqt-admin-time/main.cpp
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/* BEGIN_COMMON_COPYRIGHT_HEADER
* (c)LGPL2+
*
* LXQt - a lightweight, Qt based, desktop toolset
* http://lxqt.org
*
* Copyright: 2014 LXQt team
* Authors:
* Hong Jen Yee (PCMan) <pcman.tw@gmail.com>
*
* This program or library is free software; you can redistribute it
* and/or modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General
* Public License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA
*
* END_COMMON_COPYRIGHT_HEADER */
#include <LXQt/SingleApplication>
#include <QCommandLineParser>
#include "timeadmindialog.h"
int main(int argc, char **argv)
{
LXQt::SingleApplication app(argc, argv);
app.setAttribute(Qt::AA_UseHighDpiPixmaps, true);
QCommandLineParser parser;
parser.setApplicationDescription(QStringLiteral("LXQt Admin Time"));
const QString VERINFO = QStringLiteral(LXQT_ADMIN_VERSION
"\nliblxqt " LXQT_VERSION
"\nQt " QT_VERSION_STR);
app.setApplicationVersion(VERINFO);
parser.addVersionOption();
parser.addHelpOption();
parser.process(app);
TimeAdminDialog dlg;
dlg.setWindowIcon(QIcon::fromTheme("preferences-system"));
app.setActivationWindow(&dlg);
dlg.show();
return app.exec();
}

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lxqt-admin-time/timeadmindialog.cpp
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/* BEGIN_COMMON_COPYRIGHT_HEADER
* (c)LGPL2+
*
* LXQt - a lightweight, Qt based, desktop toolset
* http://lxqt.org
*
* Copyright: 2014 LXQt team
* Authors:
* Hong Jen Yee (PCMan) <pcman.tw@gmail.com>
*
* This program or library is free software; you can redistribute it
* and/or modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General
* Public License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA
*
* END_COMMON_COPYRIGHT_HEADER */
#include "timeadmindialog.h"
#include <QLabel>
#include <QCloseEvent>
#include <QMessageBox>
#include <QDateTime>
#include <QMap>
#include <QDebug>
#include "datetime.h"
#include "timezone.h"
#define ZONETAB_PATH "/usr/share/zoneinfo/zone.tab"
TimeAdminDialog::TimeAdminDialog(QWidget *parent):
LXQt::ConfigDialog(tr("Time and date configuration"),new LXQt::Settings("TimeDate"), parent)
{
setMinimumSize(QSize(400,400));
mWindowTitle = windowTitle();
mDateTimeWidget = new DateTimePage(mTimeDateCtl.useNtp(), mTimeDateCtl.localRtc(), this);
addPage(mDateTimeWidget,tr("Date and time"));
connect(this,SIGNAL(reset()),mDateTimeWidget,SLOT(reload()));
connect(mDateTimeWidget,&DateTimePage::changed,this,&TimeAdminDialog::onChanged);
QStringList zones;
QString currentZone;
loadTimeZones(zones,currentZone);
mTimezoneWidget = new TimezonePage(zones,currentZone,this);
addPage(mTimezoneWidget,tr("Timezone"));
connect(this,&TimeAdminDialog::reset,mTimezoneWidget,&TimezonePage::reload);
connect(mTimezoneWidget,&TimezonePage::changed,this,&TimeAdminDialog::onChanged);
setButtons(QDialogButtonBox::Ok|QDialogButtonBox::Cancel);
connect(this, &LXQt::ConfigDialog::clicked, this, &TimeAdminDialog::onButtonClicked);
adjustSize();
}
TimeAdminDialog::~TimeAdminDialog()
{
}
void TimeAdminDialog::onChanged()
{
showChangedStar();
}
void TimeAdminDialog::showChangedStar()
{
if(mTimezoneWidget->isChanged() || mDateTimeWidget->modified())
setWindowTitle(mWindowTitle + "*");
else
setWindowTitle(mWindowTitle);
}
void TimeAdminDialog::loadTimeZones(QStringList & timeZones, QString & currentTimezone)
{
currentTimezone = mTimeDateCtl.timeZone();
timeZones.clear();
QFile file(ZONETAB_PATH);
if(file.open(QIODevice::ReadOnly))
{
QByteArray line;
while(!file.atEnd())
{
line = file.readLine().trimmed();
if(line.isEmpty() || line[0] == '#') // skip comments or empty lines
continue;
QList<QByteArray> items = line.split('\t');
if(items.length() <= 2)
continue;
timeZones.append(QLatin1String(items[2]));
}
file.close();
}
}
void TimeAdminDialog::saveChangesToSystem()
{
QString errorMessage;
if(mTimezoneWidget->isChanged())
{
QString timeZone = mTimezoneWidget->timezone();
if(!timeZone.isEmpty())
{
if(false == mTimeDateCtl.setTimeZone(timeZone, errorMessage)) {
QMessageBox::critical(this, tr("Error"), errorMessage);
}
}
}
auto modified = mDateTimeWidget->modified();
bool useNtp = mDateTimeWidget->useNtp();
if(modified.testFlag(DateTimePage::M_NTP))
{
if(false == mTimeDateCtl.setUseNtp(useNtp, errorMessage)) {
QMessageBox::critical(this, tr("Error"), errorMessage);
}
}
if(modified.testFlag(DateTimePage::M_LOCAL_RTC))
{
if(false == mTimeDateCtl.setLocalRtc(mDateTimeWidget->localRtc(), errorMessage)) {
QMessageBox::critical(this, tr("Error"), errorMessage);
}
}
// we can only change the date & time explicitly when NTP is disabled.
if(false == useNtp)
{
if(modified.testFlag(DateTimePage::M_DATE) || modified.testFlag(DateTimePage::M_TIME))
{
if(false == mTimeDateCtl.setDateTime(mDateTimeWidget->dateTime(), errorMessage)) {
QMessageBox::critical(this, tr("Error"), errorMessage);
}
}
}
}
void TimeAdminDialog::onButtonClicked(QDialogButtonBox::StandardButton button)
{
if(button == QDialogButtonBox::Ok)
{
saveChangesToSystem();
accept();
}
else if(button == QDialogButtonBox::Cancel)
{
reject();
}
}

56
lxqt-admin-time/timeadmindialog.h
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@ -1,56 +0,0 @@
/* BEGIN_COMMON_COPYRIGHT_HEADER
* (c)LGPL2+
*
* LXQt - a lightweight, Qt based, desktop toolset
* http://lxqt.org
*
* Copyright: 2014 LXQt team
* Authors:
* Hong Jen Yee (PCMan) <pcman.tw@gmail.com>
*
* This program or library is free software; you can redistribute it
* and/or modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General
* Public License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA
*
* END_COMMON_COPYRIGHT_HEADER */
#include <LXQt/ConfigDialog>
#include "timedatectl.h"
class DateTimePage;
class TimezonePage;
class TimeAdminDialog: public LXQt::ConfigDialog
{
Q_OBJECT
public:
TimeAdminDialog(QWidget * parent = NULL) ;
~TimeAdminDialog();
private Q_SLOTS:
void onChanged();
void onButtonClicked(QDialogButtonBox::StandardButton button);
private:
void saveChangesToSystem();
void loadTimeZones(QStringList & timeZones, QString & currentTimezone);
void showChangedStar();
private:
TimeDateCtl mTimeDateCtl;
DateTimePage * mDateTimeWidget;
TimezonePage * mTimezoneWidget;
QString mWindowTitle;
};

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lxqt-admin-time/timedatectl.cpp
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/* BEGIN_COMMON_COPYRIGHT_HEADER
* (c)LGPL2+
*
* LXQt - a lightweight, Qt based, desktop toolset
* http://lxqt.org
*
* Copyright: 2016 LXQt team
* Authors:
* Hong Jen Yee (PCMan) <pcman.tw@gmail.com>
*
* This program or library is free software; you can redistribute it
* and/or modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General
* Public License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA
*
* END_COMMON_COPYRIGHT_HEADER */
#include "timedatectl.h"
#include <QProcess>
#include <QDebug>
#include <QDBusInterface>
#include <QDBusConnection>
#include <QMessageBox>
TimeDateCtl::TimeDateCtl()
{
mIface = new QDBusInterface(QStringLiteral("org.freedesktop.timedate1"),
QStringLiteral("/org/freedesktop/timedate1"),
QStringLiteral("org.freedesktop.timedate1"),
QDBusConnection::systemBus());
}
TimeDateCtl::~TimeDateCtl()
{
delete mIface;
}
QString TimeDateCtl::timeZone() const
{
return mIface->property("Timezone").toString();
}
bool TimeDateCtl::setTimeZone(QString timeZone, QString& errorMessage)
{
mIface->call("SetTimezone", timeZone, true);
QDBusError err = mIface->lastError();
if(err.isValid())
{
errorMessage = err.message();
return false;
}
return true;
}
bool TimeDateCtl::setDateTime(QDateTime dateTime, QString& errorMessage)
{
// the timedatectl dbus service accepts "usec" input.
// Qt can only get "msec" => convert to usec here.
mIface->call("SetTime", dateTime.toMSecsSinceEpoch() * 1000, false, true);
QDBusError err = mIface->lastError();
if(err.isValid())
{
errorMessage = err.message();
return false;
}
return true;
}
bool TimeDateCtl::useNtp() const
{
return mIface->property("NTP").toBool();
}
bool TimeDateCtl::setUseNtp(bool value, QString& errorMessage)
{
mIface->call("SetNTP", value, true);
QDBusError err = mIface->lastError();
if(err.isValid())
{
errorMessage = err.message();
return false;
}
return true;
}
bool TimeDateCtl::localRtc() const
{
return mIface->property("LocalRTC").toBool();
}
bool TimeDateCtl::setLocalRtc(bool value, QString& errorMessage)
{
mIface->call("SetLocalRTC", value, false, true);
QDBusError err = mIface->lastError();
if(err.isValid())
{
errorMessage = err.message();
return false;
}
return true;
}

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lxqt-admin-time/timedatectl.h
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/* BEGIN_COMMON_COPYRIGHT_HEADER
* (c)LGPL2+
*
* LXQt - a lightweight, Qt based, desktop toolset
* http://lxqt.org
*
* Copyright: 2016 LXQt team
* Authors:
* Hong Jen Yee (PCMan) <pcman.tw@gmail.com>
*
* This program or library is free software; you can redistribute it
* and/or modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General
* Public License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA
*
* END_COMMON_COPYRIGHT_HEADER */
#ifndef TIMEDATECTL_H
#define TIMEDATECTL_H
#include <QString>
#include <QDateTime>
class QDBusInterface;
class TimeDateCtl
{
public:
explicit TimeDateCtl();
~TimeDateCtl();
bool useNtp() const;
bool setUseNtp(bool value, QString& errorMessage);
bool localRtc() const;
bool setLocalRtc(bool value, QString& errorMessage);
QString timeZone() const;
bool setTimeZone(QString timeZone, QString& errorMessage);
bool setDateTime(QDateTime dateTime, QString& errorMessage);
private:
QDBusInterface* mIface;
};
#endif // TIMEDATECTL_H

89
lxqt-admin-time/timezone.cpp
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/* BEGIN_COMMON_COPYRIGHT_HEADER
* (c)LGPL2+
*
* LXQt - a lightweight, Qt based, desktop toolset
* http://lxqt.org
*
* Copyright: 2014 LXQt team
* Authors:
* Hong Jen Yee (PCMan) <pcman.tw@gmail.com>
*
* This program or library is free software; you can redistribute it
* and/or modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General
* Public License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA
*
* END_COMMON_COPYRIGHT_HEADER */
#include "timezone.h"
#include "ui_timezone.h"
TimezonePage::TimezonePage(const QStringList & zones, const QString & currentimezone, QWidget *parent) :
QWidget(parent),
ui(new Ui::Timezone),
mZoneChanged(false),
mZonesList(zones)
{
ui->setupUi(this);
if (!currentimezone.isEmpty())
ui->label_timezone->setText(currentimezone);
else
ui->label_timezone->setText(tr("None"));
mZonesList.sort();
ui->list_zones->addItems(mZonesList);
reload();
}
TimezonePage::~TimezonePage()
{
delete ui;
}
void TimezonePage::reload()
{
ui->list_zones->setCurrentRow(-1);
mZoneChanged = false;
QList<QListWidgetItem *> list = ui->list_zones->findItems(ui->label_timezone->text(),Qt::MatchExactly);
if (list.count())
ui->list_zones->setCurrentItem(list.at(0));
emit changed();
}
QString TimezonePage::timezone() const
{
if (ui->list_zones->currentItem())
return ui->list_zones->currentItem()->text();
else
return QString();
}
void TimezonePage::on_list_zones_itemSelectionChanged()
{
QList<QListWidgetItem*> selected = ui->list_zones->selectedItems();
if(selected.empty())
return;
QListWidgetItem *item = selected.first();
mZoneChanged = item->text() != ui->label_timezone->text();
emit changed();
}
void TimezonePage::on_edit_filter_textChanged(const QString &arg1)
{
QRegExp reg(arg1, Qt::CaseInsensitive,QRegExp::Wildcard);
ui->list_zones->clear();
ui->list_zones->addItems(mZonesList.filter(reg));
}

65
lxqt-admin-time/timezone.h
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/* BEGIN_COMMON_COPYRIGHT_HEADER
* (c)LGPL2+
*
* LXQt - a lightweight, Qt based, desktop toolset
* http://lxqt.org
*
* Copyright: 2014 LXQt team
* Authors:
* Hong Jen Yee (PCMan) <pcman.tw@gmail.com>
*
* This program or library is free software; you can redistribute it
* and/or modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General
* Public License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA
*
* END_COMMON_COPYRIGHT_HEADER */
#ifndef TIMEZONE_H
#define TIMEZONE_H
#include <QWidget>
namespace Ui {
class Timezone;
}
class QListWidgetItem;
class TimezonePage : public QWidget
{
Q_OBJECT
public:
explicit TimezonePage(const QStringList & zones, const QString & currentimezone, QWidget *parent = 0);
~TimezonePage();
QString timezone() const;
inline bool isChanged() const {return mZoneChanged;}
public slots:
void reload();
Q_SIGNALS:
void changed();
private slots:
void on_list_zones_itemSelectionChanged();
void on_edit_filter_textChanged(const QString &arg1);
private:
Ui::Timezone *ui;
bool mZoneChanged;
QString mCurrentTimeZone;
QStringList mZonesList;
};
#endif // TIMEZONE_H

49
lxqt-admin-time/timezone.ui
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<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>Timezone</class>
<widget class="QWidget" name="Timezone">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>400</width>
<height>300</height>
</rect>
</property>
<layout class="QVBoxLayout" name="verticalLayout">
<item>
<layout class="QFormLayout" name="formLayout">
<item row="0" column="0">
<widget class="QLabel" name="label_2">
<property name="text">
<string>Your current timezone:</string>
</property>
</widget>
</item>
<item row="0" column="1">
<widget class="QLabel" name="label_timezone">
<property name="text">
<string>TextLabel</string>
</property>
</widget>
</item>
</layout>
</item>
<item>
<widget class="QLineEdit" name="edit_filter">
<property name="placeholderText">
<string>Filter</string>
</property>
<property name="clearButtonEnabled">
<bool>true</bool>
</property>
</widget>
</item>
<item>
<widget class="QListWidget" name="list_zones"/>
</item>
</layout>
</widget>
<resources/>
<connections/>
</ui>

4
lxqt-admin-time/translations/lxqt-admin-time_ar.desktop
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#TRANSLATIONS
Name[ar]=التّاريخ والوقت
GenericName[ar]=إعدادات التّاريخ والوقت
Comment[ar]=اضبط تاريخ النّظام ووقته

3
lxqt-admin-time/translations/lxqt-admin-time_ca.desktop
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Name[ca]=Data i hora
GenericName[ca]=Ajusts de la data i l'hora
Comment[ca]=Configureu la data i l'hora del vostre sistema

3
lxqt-admin-time/translations/lxqt-admin-time_da.desktop
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Name[da]=Dato og klokkeslæt
GenericName[da]=Indstillinger for dato og klokkeslæt
Comment[da]=Konfigurér datoen og klokkeslættet på dit system

4
lxqt-admin-time/translations/lxqt-admin-time_de.desktop
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#TRANSLATIONS
Name[de]=Datum und Zeit
GenericName[de]=Einstellungen für Datum und Zeit
Comment[de]=Konfiguriert das Datum und die Zeit des Systems

3
lxqt-admin-time/translations/lxqt-admin-time_el.desktop
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Name[el]=Ημερομηνία και ώρα
GenericName[el]=Ρυθμίσεις της ημερομηνίας και της ώρας
Comment[el]=Διαμόρφωση της ημερομηνίας και της ώρας του συστήματός σας

4
lxqt-admin-time/translations/lxqt-admin-time_fr.desktop
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@ -1,4 +0,0 @@
#TRANSLATIONS
Name[fr]=Date et heure
GenericName[fr]=Paramétrer la date et l'heure
Comment[fr]=Paramétrer la date et l'heure du système

4
lxqt-admin-time/translations/lxqt-admin-time_hu.desktop
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#TRANSLATIONS
Name[hu]=Dátum és idő
GenericName[hu]=Dátum és időbeállítás
Comment[hu]=A rendszeridő beállítása

3
lxqt-admin-time/translations/lxqt-admin-time_it.desktop
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@ -1,3 +0,0 @@
#Translations
Name[it]=Data e ora
Comment[it]=Configura la data e l'ora del sistema

6
lxqt-admin-time/translations/lxqt-admin-time_ja.desktop
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[Desktop Entry]
Name[ja]=日時設定
GenericName[ja]=日時の設定
Comment[ja]=システムに日付と時刻を設定します
#TRANSLATIONS_DIR=translations

4
lxqt-admin-time/translations/lxqt-admin-time_lt.desktop
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#TRANSLATIONS
Name[lt]=Data ir laikas
GenericName[lt]=Datos ir laiko nustatymai
Comment[lt]=Konfigūruoti sistemos datą ir laiką

4
lxqt-admin-time/translations/lxqt-admin-time_pl.desktop
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#TRANSLATIONS
Name[pl]=Data i czas
GenericName[pl]=Ustawienia daty i czasu

4
lxqt-admin-time/translations/lxqt-admin-time_pt.desktop
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#TRANSLATIONS
Name[pt]=Data e hora
GenericName[pt]=Definições de data e hora
Comment[pt]=Configurar a data e a hora do seu sistema

6
lxqt-admin-time/translations/lxqt-admin-time_ru.desktop
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[Desktop Entry]
Name[ru]=Дата и время
GenericName[ru]=Настройки даты и времени
Comment[ru]=Настроить дату и время вашей системы
#TRANSLATIONS_DIR=translations

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91
lxqt-admin-user/CMakeLists.txt
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project(lxqt-admin-user)
# build static helper class first
include_directories (
${CMAKE_CURRENT_BINARY_DIR}
)
set ( lxqt-admin-user_SRCS
main.cpp
mainwindow.cpp
userdialog.cpp
groupdialog.cpp
usermanager.cpp
)
set ( lxqt-admin-user_MOCS
mainwindow.h
userdialog.h
groupdialog.h
usermanager.h
)
set( lxqt-admin-user_UIS
mainwindow.ui
userdialog.ui
groupdialog.ui
)
qt5_wrap_cpp(MOCS ${lxqt-admin-user_MOCS})
qt5_wrap_ui(UIS ${lxqt-admin-user_UIS})
# Translations **********************************
lxqt_translate_ts(lxqt-admin-user_QM_FILES
UPDATE_TRANSLATIONS ${UPDATE_TRANSLATIONS}
SOURCES
${lxqt-admin-user_MOCS}
${lxqt-admin-user_SRCS}
${lxqt-admin-user_UIS}
INSTALL_DIR
"${LXQT_TRANSLATIONS_DIR}/${PROJECT_NAME}"
PULL_TRANSLATIONS
${PULL_TRANSLATIONS}
CLEAN_TRANSLATIONS
${CLEAN_TRANSLATIONS}
TRANSLATIONS_REPO
${TRANSLATIONS_REPO}
TRANSLATIONS_REFSPEC
${TRANSLATIONS_REFSPEC}
REPO_SUBDIR
"lxqt-admin/${PROJECT_NAME}"
)
lxqt_translate_desktop(DESKTOP_FILES
SOURCES
lxqt-admin-user.desktop.in
)
lxqt_app_translation_loader(lxqt-admin-user_QM_LOADER ${PROJECT_NAME})
#************************************************
add_executable(lxqt-admin-user
${lxqt-admin-user_SRCS}
${UIS}
${MOCS}
${DESKTOP_FILES}
${lxqt-admin-user_QM_FILES}
${lxqt-admin-user_QM_LOADER}
)
target_link_libraries(lxqt-admin-user
KF5::WindowSystem
Qt5::Widgets
lxqt
)
install(TARGETS lxqt-admin-user RUNTIME DESTINATION bin)
install(FILES ${DESKTOP_FILES} DESTINATION ${CMAKE_INSTALL_PREFIX}/share/applications)
# for policykit
# manpage for pcmanfm-qt
configure_file(
"org.lxqt.lxqt-admin-user.policy.in"
"${CMAKE_CURRENT_BINARY_DIR}/org.lxqt.lxqt-admin-user.policy"
@ONLY
)
if(${CMAKE_SYSTEM_NAME} MATCHES "FreeBSD")
install(PROGRAMS "lxqt-admin-user-helper.freebsd" DESTINATION bin RENAME lxqt-admin-user-helper)
else()
install(PROGRAMS "lxqt-admin-user-helper.default" DESTINATION bin RENAME lxqt-admin-user-helper)
endif()
install(FILES "${CMAKE_CURRENT_BINARY_DIR}/org.lxqt.lxqt-admin-user.policy" DESTINATION "share/polkit-1/actions")

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lxqt-admin-user/groupdialog.cpp
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/*
*
* Copyright (C) 2014 Hong Jen Yee (PCMan) <pcman.tw@gmail.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#include "groupdialog.h"
#include <QMessageBox>
#include "usermanager.h"
#include <QDebug>
#define DEFAULT_GID_MIN 1000
#define DEFAULT_GID_MAX 32768
GroupDialog::GroupDialog(UserManager* userManager, GroupInfo* group, QWidget *parent, Qt::WindowFlags f):
QDialog(parent, f),
mUserManager(userManager),
mGroup(group)
{
ui.setupUi(this);
ui.groupName->setText(group->name());
ui.gid->setValue(group->gid());
const QStringList& members = group->members(); // all users in this group
// load all users
for(const UserInfo* user: userManager->users())
{
QListWidgetItem* item = new QListWidgetItem();
item->setText(user->name());
item->setFlags(Qt::ItemIsEnabled|Qt::ItemIsUserCheckable|Qt::ItemIsSelectable);
if(members.indexOf(user->name()) != -1) // the user is in this group
item->setCheckState(Qt::Checked);
else
item->setCheckState(Qt::Unchecked);
QVariant obj = QVariant::fromValue<void*>((void*)user);
item->setData(Qt::UserRole, obj);
ui.userList->addItem(item);
}
}
GroupDialog::~GroupDialog()
{
}
void GroupDialog::accept()
{
QString groupName = ui.groupName->text();
if(groupName.isEmpty())
{
QMessageBox::critical(this, tr("Error"), tr("The group name cannot be empty."));
return;
}
mGroup->setName(groupName);
mGroup->setGid(ui.gid->value());
// update users
mGroup->removeAllMemberss();
for(int row = 0; row < ui.userList->count(); ++row) {
QListWidgetItem* item = ui.userList->item(row);
if(item->checkState() == Qt::Checked) {
mGroup->addMember(item->text());
}
}
QDialog::accept();
}

46
lxqt-admin-user/groupdialog.h
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/*
*
* Copyright (C) 2014 Hong Jen Yee (PCMan) <pcman.tw@gmail.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#ifndef GROUPDIALOG_H
#define GROUPDIALOG_H
#include <QDialog>
#include "ui_groupdialog.h"
class GroupInfo;
class UserManager;
class GroupDialog : public QDialog
{
Q_OBJECT
public:
GroupDialog(UserManager* userManager, GroupInfo* group, QWidget *parent = nullptr, Qt::WindowFlags f = 0);
~GroupDialog();
virtual void accept();
private:
Ui::GroupDialog ui;
UserManager* mUserManager;
GroupInfo* mGroup;
};
#endif // GROUPDIALOG_H

108
lxqt-admin-user/groupdialog.ui
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@ -1,108 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>GroupDialog</class>
<widget class="QDialog" name="GroupDialog">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>400</width>
<height>360</height>
</rect>
</property>
<property name="windowTitle">
<string>Group Settings</string>
</property>
<layout class="QFormLayout" name="formLayout">
<item row="0" column="0">
<widget class="QLabel" name="label">
<property name="text">
<string>Group name:</string>
</property>
</widget>
</item>
<item row="0" column="1">
<widget class="QLineEdit" name="groupName"/>
</item>
<item row="1" column="1">
<widget class="QSpinBox" name="gid">
<property name="specialValueText">
<string>Default</string>
</property>
<property name="maximum">
<number>32768</number>
</property>
</widget>
</item>
<item row="1" column="0">
<widget class="QLabel" name="label_2">
<property name="text">
<string>Group ID:</string>
</property>
</widget>
</item>
<item row="2" column="0" colspan="2">
<widget class="QLabel" name="label_3">
<property name="text">
<string>Users belong to this group:</string>
</property>
</widget>
</item>
<item row="3" column="0" colspan="2">
<widget class="QListWidget" name="userList">
<property name="sizePolicy">
<sizepolicy hsizetype="Expanding" vsizetype="Expanding">
<horstretch>0</horstretch>
<verstretch>1</verstretch>
</sizepolicy>
</property>
</widget>
</item>
<item row="4" column="0" colspan="2">
<widget class="QDialogButtonBox" name="buttonBox">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="standardButtons">
<set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
</property>
</widget>
</item>
</layout>
</widget>
<resources/>
<connections>
<connection>
<sender>buttonBox</sender>
<signal>accepted()</signal>
<receiver>GroupDialog</receiver>
<slot>accept()</slot>
<hints>
<hint type="sourcelabel">
<x>248</x>
<y>254</y>
</hint>
<hint type="destinationlabel">
<x>157</x>
<y>274</y>
</hint>
</hints>
</connection>
<connection>
<sender>buttonBox</sender>
<signal>rejected()</signal>
<receiver>GroupDialog</receiver>
<slot>reject()</slot>
<hints>
<hint type="sourcelabel">
<x>316</x>
<y>260</y>
</hint>
<hint type="destinationlabel">
<x>286</x>
<y>274</y>
</hint>
</hints>
</connection>
</connections>
</ui>

13
lxqt-admin-user/lxqt-admin-user-helper.default
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#!/bin/sh
case "$1" in
# we only allow executing these commands
useradd|usermod|userdel|groupadd|groupmod|groupdel|passwd|gpasswd)
# TODO: platforms using different commands can add wrapper scripts here.
export LC_ALL=C
exec "$@"
;;
*)
echo "Command '$1' is not allowed!"
exit 1
;;
esac

15
lxqt-admin-user/lxqt-admin-user-helper.freebsd
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@ -1,15 +0,0 @@
#!/bin/sh
case "$1" in
useradd|usermod|userdel|groupadd|groupmod|groupdel)
export LC_ALL=C
exec "pw" "${@}"
;;
passwd)
export LC_ALL=C
exec "$@"
;;
*)
echo "Command '$1' is not allowed!"
exit 1
;;
esac

11
lxqt-admin-user/lxqt-admin-user.desktop.in
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@ -1,11 +0,0 @@
[Desktop Entry]
Type=Application
Name=Users and Groups
GenericName=User and Group Settings
Comment=Configure the users and groups of your system
Exec=lxqt-admin-user
Icon=preferences-system
Categories=Settings;System;DesktopSettings;Qt;LXQt;
OnlyShowIn=LXQt;
#TRANSLATIONS_DIR=translations

52
lxqt-admin-user/main.cpp
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/* BEGIN_COMMON_COPYRIGHT_HEADER
* (c)LGPL2+
*
* LXQt - a lightweight, Qt based, desktop toolset
* http://lxqt.org
*
* Copyright: 2014 LXQt team
* Authors:
* Hong Jen Yee (PCMan) <pcman.tw@gmail.com>
*
* This program or library is free software; you can redistribute it
* and/or modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General
* Public License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA
*
* END_COMMON_COPYRIGHT_HEADER */
#include <LXQt/SingleApplication>
#include <QCommandLineParser>
#include "mainwindow.h"
int main(int argc, char **argv)
{
LXQt::SingleApplication app(argc, argv);
app.setAttribute(Qt::AA_UseHighDpiPixmaps, true);
QCommandLineParser parser;
parser.setApplicationDescription(QStringLiteral("LXQt Admin User"));
const QString VERINFO = QStringLiteral(LXQT_ADMIN_VERSION \
"\nliblxqt " LXQT_VERSION\
"\nQt " QT_VERSION_STR);
app.setApplicationVersion(VERINFO);
parser.addVersionOption();
parser.addHelpOption();
parser.process(app);
MainWindow window;
window.setWindowIcon(QIcon::fromTheme("preferences-system"));
app.setActivationWindow(&window);
window.show();
return app.exec();
}

273
lxqt-admin-user/mainwindow.cpp
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/*
*
* Copyright (C) 2014 Hong Jen Yee (PCMan) <pcman.tw@gmail.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#include "mainwindow.h"
#include <QDebug>
#include <QMessageBox>
#include <QInputDialog>
#include <QLineEdit>
#include <QRegExpValidator>
#include <QRegExp>
#include "userdialog.h"
#include "groupdialog.h"
#include "usermanager.h"
MainWindow::MainWindow():
QMainWindow(),
mUserManager(new UserManager(this))
{
ui.setupUi(this);
connect(ui.actionAdd, SIGNAL(triggered(bool)), SLOT(onAdd()));
connect(ui.actionDelete, SIGNAL(triggered(bool)), SLOT(onDelete()));
connect(ui.actionProperties, SIGNAL(triggered(bool)), SLOT(onEditProperties()));
connect(ui.actionChangePasswd, SIGNAL(triggered(bool)), SLOT(onChangePasswd()));
connect(ui.actionRefresh, SIGNAL(triggered(bool)), SLOT(reload()));
#ifdef Q_OS_FREEBSD //Disable group gpasswd for FreeBSD
connect(ui.tabWidget, &QTabWidget::currentChanged, [this](int index) {
if(index==1) {
ui.actionChangePasswd->setEnabled(false);
} else {
ui.actionChangePasswd->setEnabled(true);
}
});
#endif
connect(ui.userList, &QListWidget::activated, this, &MainWindow::onRowActivated);
connect(ui.groupList, &QListWidget::activated, this, &MainWindow::onRowActivated);
connect(mUserManager, &UserManager::changed, this, &MainWindow::reload);
reload();
}
MainWindow::~MainWindow()
{
}
void MainWindow::reloadUsers()
{
ui.userList->clear();
const auto& users = mUserManager->users();
for(const UserInfo* user: users)
{
uid_t uid = user->uid();
if(uid > 499 && !user->shell().isEmpty()) // exclude system users
{
QTreeWidgetItem* item = new QTreeWidgetItem();
item->setData(0, Qt::DisplayRole, user->name());
QVariant obj = QVariant::fromValue<void*>((void*)user);
item->setData(0, Qt::UserRole, obj);
item->setData(1, Qt::DisplayRole, uid);
item->setData(2, Qt::DisplayRole, user->fullName());
GroupInfo* group = mUserManager->findGroupInfo(user->gid());
if(group != nullptr) {
item->setData(3, Qt::DisplayRole, group->name());
}
item->setData(4, Qt::DisplayRole, user->homeDir());
ui.userList->addTopLevelItem(item);
}
}
}
void MainWindow::reloadGroups()
{
ui.groupList->clear();
// load groups
const auto& groups = mUserManager->groups();
for(const GroupInfo* group: groups)
{
QTreeWidgetItem* item = new QTreeWidgetItem();
item->setData(0, Qt::DisplayRole, group->name());
QVariant obj = QVariant::fromValue<void*>((void*)group);
item->setData(0, Qt::UserRole, obj);
item->setData(1, Qt::DisplayRole, group->gid());
item->setData(2, Qt::DisplayRole, group->members().join(", "));
ui.groupList->addTopLevelItem(item);
}
}
void MainWindow::reload() {
reloadUsers();
reloadGroups();
}
UserInfo *MainWindow::userFromItem(QTreeWidgetItem *item)
{
if(item)
{
QVariant obj = item->data(0, Qt::UserRole);
return reinterpret_cast<UserInfo*>(obj.value<void*>());
}
return nullptr;
}
GroupInfo* MainWindow::groupFromItem(QTreeWidgetItem *item)
{
if(item)
{
QVariant obj = item->data(0, Qt::UserRole);
return reinterpret_cast<GroupInfo*>(obj.value<void*>());
}
return nullptr;
}
void MainWindow::onAdd()
{
if(ui.tabWidget->currentIndex() == PageUsers)
{
UserInfo newUser;
UserDialog dlg(mUserManager, &newUser, this);
if(dlg.exec() == QDialog::Accepted)
{
mUserManager->addUser(&newUser);
QByteArray newPasswd;
if(getNewPassword(newUser.name(), newPasswd)) {
mUserManager->changePassword(&newUser, newPasswd);
}
}
}
else if (ui.tabWidget->currentIndex() == PageGroups)
{
GroupInfo newGroup;
GroupDialog dlg(mUserManager, &newGroup, this);
if(dlg.exec() == QDialog::Accepted)
{
mUserManager->addGroup(&newGroup);
}
}
}
void MainWindow::onDelete()
{
if(ui.tabWidget->currentIndex() == PageUsers)
{
QTreeWidgetItem* item = ui.userList->currentItem();
UserInfo* user = userFromItem(item);
if(user)
{
if(QMessageBox::question(this, tr("Confirm"), tr("Are you sure you want to delete the selected user?"), QMessageBox::Ok|QMessageBox::Cancel) == QMessageBox::Ok)
{
mUserManager->deleteUser(user);
}
}
}
else if(ui.tabWidget->currentIndex() == PageGroups)
{
QTreeWidgetItem* item = ui.groupList->currentItem();
GroupInfo* group = groupFromItem(item);
if(group)
{
if(QMessageBox::question(this, tr("Confirm"), tr("Are you sure you want to delete the selected group?"), QMessageBox::Ok|QMessageBox::Cancel) == QMessageBox::Ok)
{
mUserManager->deleteGroup(group);
}
}
}
}
bool MainWindow::getNewPassword(const QString& name, QByteArray& passwd) {
QInputDialog dlg(this);
dlg.setTextEchoMode(QLineEdit::Password);
dlg.setLabelText(tr("Input the new password for %1:").arg(name));
QLineEdit* edit = dlg.findChild<QLineEdit*>(QString());
if(edit) {
// NOTE: do we need to add a validator to limit the input?
// QRegExpValidator* validator = new QRegExpValidator(QRegExp(QStringLiteral("\\w*")), edit);
// edit->setValidator(validator);
}
if(dlg.exec() == QDialog::Accepted) {
passwd = dlg.textValue().toUtf8();
if(passwd.isEmpty()) {
if(QMessageBox::question(this, tr("Confirm"), tr("Are you sure you want to set a empty password?"), QMessageBox::Ok|QMessageBox::Cancel) != QMessageBox::Ok)
return false;
}
return true;
}
return false;
}
void MainWindow::onChangePasswd() {
QString name;
UserInfo* user = nullptr;
GroupInfo* group = nullptr;
if(ui.tabWidget->currentIndex() == PageUsers)
{
QTreeWidgetItem* item = ui.userList->currentItem();
user = userFromItem(item);
if (!user)
return;
name = user->name();
}
else if(ui.tabWidget->currentIndex() == PageGroups)
{
QTreeWidgetItem* item = ui.groupList->currentItem();
group = groupFromItem(item);
if (!group)
return;
name = group->name();
}
QByteArray newPasswd;
if(getNewPassword(name, newPasswd)) {
if(user) {
mUserManager->changePassword(user, newPasswd);
}
if(group) {
mUserManager->changePassword(group, newPasswd);
}
}
}
void MainWindow::onRowActivated(const QModelIndex& index)
{
onEditProperties();
}
void MainWindow::onEditProperties()
{
if(ui.tabWidget->currentIndex() == PageUsers)
{
QTreeWidgetItem* item = ui.userList->currentItem();
UserInfo* user = userFromItem(item);
if(user) {
UserInfo newSettings(*user);
UserDialog dlg(mUserManager, &newSettings, this);
if(dlg.exec() == QDialog::Accepted)
{
mUserManager->modifyUser(user, &newSettings);
}
}
}
else if(ui.tabWidget->currentIndex() == PageGroups)
{
QTreeWidgetItem* item = ui.groupList->currentItem();
GroupInfo* group = groupFromItem(item);
if(group) {
GroupInfo newSettings(*group);
GroupDialog dlg(mUserManager, &newSettings, this);
if(dlg.exec() == QDialog::Accepted)
{
mUserManager->modifyGroup(group, &newSettings);
}
}
}
}

66
lxqt-admin-user/mainwindow.h
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@ -1,66 +0,0 @@
/*
*
* Copyright (C) 2014 Hong Jen Yee (PCMan) <pcman.tw@gmail.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#ifndef MAINWINDOW_H
#define MAINWINDOW_H
#include <QMainWindow>
#include "ui_mainwindow.h"
class UserInfo;
class GroupInfo;
class UserManager;
class MainWindow : public QMainWindow
{
Q_OBJECT
public:
enum
{
PageUsers = 0,
PageGroups
};
public:
explicit MainWindow();
virtual ~MainWindow();
private:
UserInfo* userFromItem(QTreeWidgetItem* item);
GroupInfo* groupFromItem(QTreeWidgetItem *item);
bool getNewPassword(const QString& name, QByteArray& passwd);
void reloadUsers();
void reloadGroups();
private Q_SLOTS:
void onAdd();
void onDelete();
void onEditProperties();
void onChangePasswd();
void reload();
void onRowActivated(const QModelIndex& index);
private:
Ui::MainWindow ui;
UserManager* mUserManager;
};
#endif // MAINWINDOW_H

215
lxqt-admin-user/mainwindow.ui
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<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>MainWindow</class>
<widget class="QMainWindow" name="MainWindow">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>676</width>
<height>362</height>
</rect>
</property>
<property name="windowTitle">
<string>User and Group Settings</string>
</property>
<widget class="QWidget" name="centralwidget">
<layout class="QVBoxLayout" name="verticalLayout">
<property name="leftMargin">
<number>0</number>
</property>
<property name="topMargin">
<number>0</number>
</property>
<property name="rightMargin">
<number>0</number>
</property>
<property name="bottomMargin">
<number>0</number>
</property>
<item>
<widget class="QTabWidget" name="tabWidget">
<property name="currentIndex">
<number>0</number>
</property>
<property name="documentMode">
<bool>true</bool>
</property>
<widget class="QWidget" name="tab">
<attribute name="title">
<string>&amp;Users</string>
</attribute>
<layout class="QVBoxLayout" name="verticalLayout_2">
<item>
<widget class="QTreeWidget" name="userList">
<property name="rootIsDecorated">
<bool>false</bool>
</property>
<property name="itemsExpandable">
<bool>false</bool>
</property>
<property name="expandsOnDoubleClick">
<bool>false</bool>
</property>
<column>
<property name="text">
<string>Login Name</string>
</property>
</column>
<column>
<property name="text">
<string>User ID</string>
</property>
</column>
<column>
<property name="text">
<string>Full Name</string>
</property>
</column>
<column>
<property name="text">
<string>Group</string>
</property>
</column>
<column>
<property name="text">
<string>Home Directory</string>
</property>
</column>
</widget>
</item>
<item>
<widget class="QCheckBox" name="showSystemUsers">
<property name="enabled">
<bool>false</bool>
</property>
<property name="text">
<string>Show system users (for advanced users only)</string>
</property>
</widget>
</item>
</layout>
</widget>
<widget class="QWidget" name="tab_2">
<attribute name="title">
<string>&amp;Groups</string>
</attribute>
<layout class="QVBoxLayout" name="verticalLayout_3">
<item>
<widget class="QTreeWidget" name="groupList">
<property name="rootIsDecorated">
<bool>false</bool>
</property>
<property name="itemsExpandable">
<bool>false</bool>
</property>
<column>
<property name="text">
<string>Name</string>
</property>
</column>
<column>
<property name="text">
<string>Group ID</string>
</property>
</column>
<column>
<property name="text">
<string>Members</string>
</property>
</column>
</widget>
</item>
</layout>
</widget>
</widget>
</item>
</layout>
</widget>
<widget class="QToolBar" name="toolBar">
<property name="windowTitle">
<string>toolBar</string>
</property>
<property name="movable">
<bool>false</bool>
</property>
<property name="toolButtonStyle">
<enum>Qt::ToolButtonTextBesideIcon</enum>
</property>
<attribute name="toolBarArea">
<enum>TopToolBarArea</enum>
</attribute>
<attribute name="toolBarBreak">
<bool>false</bool>
</attribute>
<addaction name="actionAdd"/>
<addaction name="actionDelete"/>
<addaction name="actionProperties"/>
<addaction name="actionChangePasswd"/>
<addaction name="actionRefresh"/>
</widget>
<widget class="QStatusBar" name="statusbar"/>
<action name="actionAdd">
<property name="icon">
<iconset theme="list-add">
<normaloff>.</normaloff>.</iconset>
</property>
<property name="text">
<string>Add</string>
</property>
<property name="toolTip">
<string>Add new users or groups</string>
</property>
</action>
<action name="actionDelete">
<property name="icon">
<iconset theme="list-remove">
<normaloff>.</normaloff>.</iconset>
</property>
<property name="text">
<string>Delete</string>
</property>
<property name="toolTip">
<string>Delete selected item</string>
</property>
</action>
<action name="actionProperties">
<property name="icon">
<iconset theme="document-properties">
<normaloff>.</normaloff>.</iconset>
</property>
<property name="text">
<string>Properties</string>
</property>
<property name="toolTip">
<string>edit properties of the selected item</string>
</property>
</action>
<action name="actionRefresh">
<property name="icon">
<iconset theme="view-refresh">
<normaloff>.</normaloff>.</iconset>
</property>
<property name="text">
<string>Refresh</string>
</property>
<property name="toolTip">
<string>Refresh the lists</string>
</property>
</action>
<action name="actionChangePasswd">
<property name="icon">
<iconset theme="dialog-password">
<normaloff>.</normaloff>.</iconset>
</property>
<property name="text">
<string>Change Password</string>
</property>
<property name="toolTip">
<string>Change password for the selected user or group</string>
</property>
</action>
</widget>
<resources/>
<connections/>
</ui>

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lxqt-admin-user/org.lxqt.lxqt-admin-user.policy.in
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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE policyconfig PUBLIC
"-//freedesktop//DTD PolicyKit Policy Configuration 1.0//EN"
"http://www.freedesktop.org/standards/PolicyKit/1/policyconfig.dtd">
<policyconfig>
<action id="org.lxqt.lxqt-admin-user">
<message>Authentication is required for user administration</message>
<icon_name>preferences-system</icon_name>
<defaults>
<allow_any>auth_admin</allow_any>
<allow_inactive>auth_admin</allow_inactive>
<allow_active>auth_admin_keep</allow_active>
</defaults>
<annotate key="org.freedesktop.policykit.exec.path">@CMAKE_INSTALL_PREFIX@/bin/lxqt-admin-user-helper</annotate>
</action>
</policyconfig>

4
lxqt-admin-user/translations/lxqt-admin-user_ar.desktop
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@ -1,4 +0,0 @@
#TRANSLATIONS
Name[ar]=المستخدمون والمجموعات
GenericName[ar]=إعدادات المستخدمون والمجموعات
Comment[ar]=اضبط مستخدمو النّظام ومجموعاته

3
lxqt-admin-user/translations/lxqt-admin-user_ca.desktop
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Name[ca]=Usuaris i grups
GenericName[ca]=Ajusts dels usuaris i dels grups
Comment[ca]=Configureu els usuaris i els grups del vostre sistema

3
lxqt-admin-user/translations/lxqt-admin-user_da.desktop
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Name[da]=Brugere og grupper
GenericName[da]=Indstillinger for brugere og grupper
Comment[da]=Konfigurér systemets brugere og grupper

4
lxqt-admin-user/translations/lxqt-admin-user_de.desktop
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@ -1,4 +0,0 @@
#TRANSLATIONS
Name[de]=Benutzer und Gruppen
GenericName[de]=Einstellungen für Benutzer und Gruppen
Comment[de]=Konfiguriert die Benutzer und Gruppen des Systems

3
lxqt-admin-user/translations/lxqt-admin-user_el.desktop
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Name[el]=Χρήστες και ομάδες
GenericName[el]=Ρυθμίσεις χρηστών και ομάδων
Comment[el]=Διαμόρφωση των χρηστών και των ομάδων του συστήματός σας

4
lxqt-admin-user/translations/lxqt-admin-user_fr.desktop
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#TRANSLATIONS
Name[fr]=Utilisateurs et groupes
GenericName[fr]=Paramétrage des utilisateurs et des groupes
Comment[fr]=Paramétrage des utilisateurs et des groupes du système

4
lxqt-admin-user/translations/lxqt-admin-user_hu.desktop
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#TRANSLATIONS
Name[hu]=Felhasználók és csoportok
GenericName[hu]=Felhasználó és csoportkezelés
Comment[hu]=A rendszer felhasználóinak és csoportjainak kezeése

3
lxqt-admin-user/translations/lxqt-admin-user_it.desktop
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@ -1,3 +0,0 @@
#Translations
Name[it]=Utenti e gruppi
Comment[it]=Configura utenti e gruppi del sistema

6
lxqt-admin-user/translations/lxqt-admin-user_ja.desktop
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@ -1,6 +0,0 @@
[Desktop Entry]
Name[ja]=ユーザーとグループ
GenericName[ja]=ユーザーとグループの設定
Comment[ja]=システム上のユーザーとグループを設定します
#TRANSLATIONS_DIR=translations

4
lxqt-admin-user/translations/lxqt-admin-user_lt.desktop
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#TRANSLATIONS
Name[lt]=Naudotojai ir grupės
GenericName[lt]=Naudotojų ir grupių nustatymai
Comment[lt]=Konfigūruoti sistemos naudotojus ir grupes

4
lxqt-admin-user/translations/lxqt-admin-user_pl.desktop
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#TRANSLATIONS
Name[pl]=Użytkownicy i grupy
GenericName[pl]=Zarządzanie użytkownikami i grupami

4
lxqt-admin-user/translations/lxqt-admin-user_pt.desktop
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#TRANSLATIONS
Name[pt]=Utilizadores e grupos
GenericName[pt]=Definições de utilizadores e grupos
Comment[pt]=Configurar os utilizadores e os grupos do seu sistema

6
lxqt-admin-user/translations/lxqt-admin-user_ru.desktop
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[Desktop Entry]
Name[ru]=Пользователи и группы
GenericName[ru]=Настройки пользователей и групп
Comment[ru]=Настроить пользователей и группы вашей системы
#TRANSLATIONS_DIR=translations

142
lxqt-admin-user/userdialog.cpp
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/*
*
* Copyright (C) 2014 Hong Jen Yee (PCMan) <pcman.tw@gmail.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#include "userdialog.h"
#include <QMessageBox>
#include <QListWidgetItem>
#include <QDebug>
#include "usermanager.h"
#define DEFAULT_UID_MIN 1000
#define DEFAULT_UID_MAX 32768
UserDialog::UserDialog(UserManager* userManager, UserInfo* user, QWidget* parent):
QDialog(parent),
mUserManager(userManager),
mUser(user),
mFullNameChanged(false),
mHomeDirChanged(false)
{
ui.setupUi(this);
bool isNewUser = (user->uid() == 0 && user->name().isEmpty());
// load all groups
for(const GroupInfo* group: mUserManager->groups())
{
ui.mainGroup->addItem(group->name());
QListWidgetItem* item = new QListWidgetItem();
item->setText(group->name());
item->setFlags(Qt::ItemIsEnabled|Qt::ItemIsUserCheckable|Qt::ItemIsSelectable);
if(!isNewUser)
{
if(group->hasMember(user->name())) // the user is in this group
item->setCheckState(Qt::Checked);
else
item->setCheckState(Qt::Unchecked);
}
else
item->setCheckState(Qt::Unchecked);
ui.groupList->addItem(item);
}
connect(ui.loginName, SIGNAL(textChanged(QString)), SLOT(onLoginNameChanged(QString)));
ui.loginShell->addItems(mUserManager->availableShells());
if(isNewUser) // new user
{
ui.mainGroup->setCurrentIndex(-1);
ui.loginShell->setCurrentIndex(-1);
}
else // edit an existing user
{
ui.loginName->setText(user->name());
ui.uid->setValue(user->uid());
ui.fullName->setText(user->fullName());
ui.loginShell->setEditText(user->shell());
ui.homeDir->setText(user->homeDir());
GroupInfo* group = userManager->findGroupInfo(user->gid());
if(group)
ui.mainGroup->setEditText(group->name());
}
}
UserDialog::~UserDialog()
{
}
void UserDialog::onLoginNameChanged(const QString& text)
{
if(!mFullNameChanged)
{
ui.fullName->blockSignals(true);
ui.fullName->setText(text);
ui.fullName->blockSignals(false);
}
if(!mHomeDirChanged)
{
ui.homeDir->blockSignals(true);
ui.homeDir->setText("/home/" + text);
ui.homeDir->blockSignals(false);
}
}
void UserDialog::onFullNameChanged(const QString& text)
{
mFullNameChanged = true;
}
void UserDialog::onHomeDirChanged(const QString& text)
{
mHomeDirChanged = true;
}
void UserDialog::accept()
{
mUser->setUid(ui.uid->value());
QString loginName = ui.loginName->text();
if(loginName.isEmpty())
{
QMessageBox::critical(this, tr("Error"), tr("The user name cannot be empty."));
return;
}
mUser->setName(loginName);
mUser->setFullName(ui.fullName->text());
mUser->setHomeDir(ui.homeDir->text());
mUser->setShell(ui.loginShell->currentText());
// main group
QString groupName = ui.mainGroup->currentText();
if(!groupName.isEmpty()) {
GroupInfo* group = mUserManager->findGroupInfo(groupName);
if(group)
mUser->setGid(group->gid());
}
// other groups
mUser->removeAllGroups();
for(int row = 0; row < ui.groupList->count(); ++row) {
QListWidgetItem* item = ui.groupList->item(row);
if(item->checkState() == Qt::Checked) {
mUser->addGroup(item->text());
}
}
QDialog::accept();
}

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lxqt-admin-user/userdialog.h
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/*
*
* Copyright (C) 2014 Hong Jen Yee (PCMan) <pcman.tw@gmail.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#ifndef USERDIALOG_H
#define USERDIALOG_H
#include <QDialog>
#include "ui_userdialog.h"
#include "usermanager.h"
class UserManager;
class UserInfo;
class UserDialog : public QDialog
{
Q_OBJECT
public:
UserDialog(UserManager* userManager, UserInfo* user, QWidget* parent = nullptr);
~UserDialog();
virtual void accept();
private Q_SLOTS:
void onLoginNameChanged(const QString& text);
void onFullNameChanged(const QString& text);
void onHomeDirChanged(const QString& text);
private:
Ui::UserDialog ui;
UserManager* mUserManager;
UserInfo* mUser;
bool mFullNameChanged;
bool mHomeDirChanged;
};
#endif // USERDIALOG_H

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lxqt-admin-user/userdialog.ui
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<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>UserDialog</class>
<widget class="QDialog" name="UserDialog">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>403</width>
<height>293</height>
</rect>
</property>
<property name="windowTitle">
<string>User Settings</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout">
<item>
<widget class="QTabWidget" name="tabWidget">
<property name="currentIndex">
<number>0</number>
</property>
<widget class="QWidget" name="tab">
<attribute name="title">
<string>General</string>
</attribute>
<layout class="QFormLayout" name="formLayout_2">
<property name="fieldGrowthPolicy">
<enum>QFormLayout::AllNonFixedFieldsGrow</enum>
</property>
<item row="0" column="0">
<widget class="QLabel" name="label">
<property name="text">
<string>Login name:</string>
</property>
</widget>
</item>
<item row="0" column="1">
<widget class="QLineEdit" name="loginName"/>
</item>
<item row="1" column="0">
<widget class="QLabel" name="label_3">
<property name="text">
<string>Full name:</string>
</property>
</widget>
</item>
<item row="1" column="1">
<widget class="QLineEdit" name="fullName"/>
</item>
<item row="3" column="0">
<widget class="QLabel" name="label_2">
<property name="text">
<string>User ID:</string>
</property>
</widget>
</item>
<item row="3" column="1">
<widget class="QSpinBox" name="uid">
<property name="specialValueText">
<string>Default</string>
</property>
<property name="maximum">
<number>32768</number>
</property>
</widget>
</item>
<item row="4" column="0">
<widget class="QLabel" name="label_5">
<property name="text">
<string>Main group:</string>
</property>
</widget>
</item>
<item row="4" column="1">
<widget class="QComboBox" name="mainGroup">
<property name="editable">
<bool>true</bool>
</property>
</widget>
</item>
</layout>
</widget>
<widget class="QWidget" name="tab_3">
<attribute name="title">
<string>Groups</string>
</attribute>
<layout class="QVBoxLayout" name="verticalLayout_2">
<item>
<widget class="QLabel" name="label_6">
<property name="text">
<string>The user belongs to the following groups:</string>
</property>
</widget>
</item>
<item>
<widget class="QListWidget" name="groupList">
<property name="sizePolicy">
<sizepolicy hsizetype="Expanding" vsizetype="Expanding">
<horstretch>0</horstretch>
<verstretch>1</verstretch>
</sizepolicy>
</property>
</widget>
</item>
</layout>
</widget>
<widget class="QWidget" name="tab_2">
<attribute name="title">
<string>Advanced</string>
</attribute>
<layout class="QFormLayout" name="formLayout">
<item row="0" column="0">
<widget class="QLabel" name="label_4">
<property name="text">
<string>Login shell:</string>
</property>
</widget>
</item>
<item row="0" column="1">
<widget class="QComboBox" name="loginShell">
<property name="editable">
<bool>true</bool>
</property>
</widget>
</item>
<item row="1" column="1">
<widget class="QLineEdit" name="homeDir"/>
</item>
<item row="1" column="0">
<widget class="QLabel" name="label_7">
<property name="text">
<string>Home directory:</string>
</property>
</widget>
</item>
</layout>
</widget>
</widget>
</item>
<item>
<widget class="QDialogButtonBox" name="buttonBox">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="standardButtons">
<set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
</property>
</widget>
</item>
</layout>
</widget>
<resources/>
<connections>
<connection>
<sender>buttonBox</sender>
<signal>accepted()</signal>
<receiver>UserDialog</receiver>
<slot>accept()</slot>
<hints>
<hint type="sourcelabel">
<x>248</x>
<y>254</y>
</hint>
<hint type="destinationlabel">
<x>157</x>
<y>274</y>
</hint>
</hints>
</connection>
<connection>
<sender>buttonBox</sender>
<signal>rejected()</signal>
<receiver>UserDialog</receiver>
<slot>reject()</slot>
<hints>
<hint type="sourcelabel">
<x>316</x>
<y>260</y>
</hint>
<hint type="destinationlabel">
<x>286</x>
<y>274</y>
</hint>
</hints>
</connection>
</connections>
</ui>

443
lxqt-admin-user/usermanager.cpp
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@ -1,443 +0,0 @@
/* BEGIN_COMMON_COPYRIGHT_HEADER
* (c)LGPL2+
*
* LXQt - a lightweight, Qt based, desktop toolset
* http://lxqt.org
*
* Copyright: 2016 LXQt team
* Authors:
* Hong Jen Yee (PCMan) <pcman.tw@gmail.com>
*
* This program or library is free software; you can redistribute it
* and/or modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General
* Public License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA
*
* END_COMMON_COPYRIGHT_HEADER */
#include "usermanager.h"
#include <QDebug>
#include <algorithm>
#include <QFileSystemWatcher>
#include <QTimer>
#include <QProcess>
#include <QFile>
#include <QMessageBox>
#include <unistd.h>
static const QString PASSWD_FILE = QStringLiteral("/etc/passwd");
static const QString GROUP_FILE = QStringLiteral("/etc/group");
static const QString LOGIN_DEFS_FILE = QStringLiteral("/etc/login.defs");
UserManager::UserManager(QObject *parent):
QObject(parent),
mWatcher(new QFileSystemWatcher(QStringList() << PASSWD_FILE << GROUP_FILE, this))
{
loadUsersAndGroups();
connect(mWatcher, &QFileSystemWatcher::fileChanged, this, &UserManager::onFileChanged);
}
UserManager::~UserManager() {
qDeleteAll(mUsers);
qDeleteAll(mGroups);
}
void UserManager::loadUsersAndGroups()
{
// Note: getpwent(), getgrent() makes no attempt to suppress duplicate information
// if multiple sources are specified in nsswitch.conf(5).
// load groups
setgrent();
struct group * grp;
while((grp = getgrent())) {
if (mGroups.cend() != std::find_if(mGroups.cbegin(), mGroups.cend(), [grp] (const GroupInfo * g) -> bool { return g->gid() == grp->gr_gid; }))
continue;
GroupInfo* group = new GroupInfo(grp);
mGroups.append(group);
// add members of this group
for(char** member_name = grp->gr_mem; *member_name; ++member_name) {
group->addMember(QString::fromLatin1(*member_name));
}
}
endgrent();
std::sort(mGroups.begin(), mGroups.end(), [](GroupInfo* g1, GroupInfo* g2) {
return g1->name() < g2->name();
});
// load users
setpwent();
struct passwd * pw;
while((pw = getpwent())) {
if (mUsers.cend() != std::find_if(mUsers.cbegin(), mUsers.cend(), [pw] (const UserInfo * u) -> bool { return u->uid() == pw->pw_uid; }))
continue;
UserInfo* user = new UserInfo(pw);
mUsers.append(user);
// add groups to this user
for(const GroupInfo* group: mGroups) {
if(group->hasMember(user->name())) {
user->addGroup(group->name());
}
}
}
endpwent();
std::sort(mUsers.begin(), mUsers.end(), [](UserInfo*& u1, UserInfo*& u2) {
return u1->name() < u2->name();
});
}
// load settings from /etc/login.defs
void UserManager::loadLoginDefs() {
// FIXME: parse /etc/login.defs to get max UID, max system UID...etc.
QFile file(LOGIN_DEFS_FILE);
if(file.open(QIODevice::ReadOnly)) {
while(!file.atEnd()) {
QByteArray line = file.readLine().trimmed();
if(line.isEmpty() || line.startsWith('#'))
continue;
QStringList parts = QString::fromUtf8(line).split(QRegExp("\\s"), QString::SkipEmptyParts);
if(parts.length() >= 2) {
QString& key = parts[0];
QString& val = parts[1];
if(key == QLatin1Literal("SYS_UID_MIN")) {
}
else if(key == QLatin1Literal("SYS_UID_MAX")) {
}
else if(key == QLatin1Literal("UID_MIN")) {
}
else if(key == QLatin1Literal("UID_MAX")) {
}
else if(key == QLatin1Literal("SYS_GID_MIN")) {
}
else if(key == QLatin1Literal("SYS_GID_MAX")) {
}
else if(key == QLatin1Literal("GID_MIN")) {
}
else if(key == QLatin1Literal("GID_MAX")) {
}
}
}
file.close();
}
}
UserInfo* UserManager::findUserInfo(const char* name) {
auto it = std::find_if(mUsers.begin(), mUsers.end(), [name](const UserInfo* user) {
return user->name() == name;
});
return it != mUsers.end() ? *it : nullptr;
}
UserInfo* UserManager::findUserInfo(QString name) {
auto it = std::find_if(mUsers.begin(), mUsers.end(), [name](const UserInfo* user) {
return user->name() == name;
});
return it != mUsers.end() ? *it : nullptr;
}
UserInfo* UserManager::findUserInfo(uid_t uid) {
auto it = std::find_if(mUsers.begin(), mUsers.end(), [uid](const UserInfo* user) {
return user->uid() == uid;
});
return it != mUsers.end() ? *it : nullptr;
}
GroupInfo* UserManager::findGroupInfo(const char* name) {
auto it = std::find_if(mGroups.begin(), mGroups.end(), [name](const GroupInfo* group) {
return group->name() == name;
});
return it != mGroups.end() ? *it : nullptr;
}
GroupInfo* UserManager::findGroupInfo(QString name) {
auto it = std::find_if(mGroups.begin(), mGroups.end(), [name](const GroupInfo* group) {
return group->name() == name;
});
return it != mGroups.end() ? *it : nullptr;
}
GroupInfo* UserManager::findGroupInfo(gid_t gid) {
auto it = std::find_if(mGroups.begin(), mGroups.end(), [gid](const GroupInfo* group) {
return group->gid() == gid;
});
return it != mGroups.end() ? *it : nullptr;
}
void UserManager::reload() {
mWatcher->addPath(PASSWD_FILE);
mWatcher->addPath(GROUP_FILE);
qDeleteAll(mUsers); // free the old UserInfo objects
mUsers.clear();
qDeleteAll(mGroups); // free the old GroupInfo objects
mGroups.clear();
loadUsersAndGroups();
Q_EMIT changed();
}
void UserManager::onFileChanged(const QString &path) {
// QFileSystemWatcher is very broken and has a ridiculous design.
// we get "fileChanged()" when the file is deleted or modified,
// but there is no way to distinguish them. If the file is deleted,
// the QFileSystemWatcher stop working silently. Hence we workaround
// this by remove the paths from the watcher and add them back again
// to force the creation of new notifiers.
mWatcher->removePath(PASSWD_FILE);
mWatcher->removePath(GROUP_FILE);
QTimer::singleShot(500, this, &UserManager::reload);
}
bool UserManager::pkexec(const QStringList& command, const QByteArray& stdinData) {
Q_ASSERT(!command.isEmpty());
QProcess process;
qDebug() << command;
QStringList args;
args << QStringLiteral("--disable-internal-agent")
<< QStringLiteral("lxqt-admin-user-helper")
<< command;
process.start(QStringLiteral("pkexec"), args);
if(!stdinData.isEmpty()) {
process.waitForStarted();
process.write(stdinData);
process.waitForBytesWritten();
process.closeWriteChannel();
}
process.waitForFinished(-1);
QByteArray pkexec_error = process.readAllStandardError();
qDebug() << pkexec_error;
const bool succeeded = process.exitCode() == 0;
if (!succeeded)
{
QMessageBox * msg = new QMessageBox{QMessageBox::Critical, tr("lxqt-admin-user")
, tr("<strong>Action (%1) failed:</strong><br/><pre>%2</pre>").arg(command[0]).arg(pkexec_error.constData())};
msg->setAttribute(Qt::WA_DeleteOnClose, true);
msg->show();
}
return succeeded;
}
bool UserManager::addUser(UserInfo* user) {
if(!user || user->name().isEmpty())
return false;
QStringList command;
command << QStringLiteral("useradd");
if(user->uid() != 0) {
command << QStringLiteral("-u") << QString::number(user->uid());
}
if(!user->homeDir().isEmpty()) {
command << QStringLiteral("-d") << user->homeDir();
command << QStringLiteral("-m"); // create the user's home directory if it does not exist.
}
if(!user->shell().isEmpty()) {
command << QStringLiteral("-s") << user->shell();
}
if(!user->fullName().isEmpty()) {
command << QStringLiteral("-c") << user->fullName();
}
if(user->gid() != 0) {
command << QStringLiteral("-g") << QString::number(user->gid());
}
if(!user->groups().isEmpty()) { // set group membership
command << QStringLiteral("-G") << user->groups().join(',');
}
#ifdef Q_OS_FREEBSD
command << QStringLiteral("-n");
#endif
command << user->name();
return pkexec(command);
}
bool UserManager::modifyUser(UserInfo* user, UserInfo* newSettings) {
if(!user || user->name().isEmpty() || !newSettings)
return false;
bool isDirty = false;
QStringList command;
command << QStringLiteral("usermod");
if(newSettings->uid() != user->uid()) {
command << QStringLiteral("-u") << QString::number(newSettings->uid());
isDirty=true;
}
if(newSettings->homeDir() != user->homeDir()) {
command << QStringLiteral("-d") << newSettings->homeDir();
isDirty=true;
}
if(newSettings->shell() != user->shell()) {
command << QStringLiteral("-s") << newSettings->shell();
isDirty=true;
}
if(newSettings->fullName() != user->fullName()) {
command << QStringLiteral("-c") << newSettings->fullName();
isDirty=true;
}
if(newSettings->gid() != user->gid()) {
command << QStringLiteral("-g") << QString::number(newSettings->gid());
isDirty=true;
}
if(newSettings->name() != user->name()) { // change login name
command << QStringLiteral("-l") << newSettings->name();
isDirty=true;
}
if(newSettings->groups() != user->groups()) { // change group membership
command << QStringLiteral("-G") << newSettings->groups().join(',');
isDirty=true;
}
#ifdef Q_OS_FREEBSD
command << QStringLiteral("-n");
#endif
command << user->name();
if(isDirty) {
return pkexec(command);
}
return true; //No changes
}
bool UserManager::deleteUser(UserInfo* user) {
if(!user || user->name().isEmpty())
return false;
QStringList command;
command << QStringLiteral("userdel");
command << user->name();
return pkexec(command);
}
bool UserManager::changePassword(UserInfo* user, QByteArray newPasswd) {
// In theory, the current user should be able to use "passwd" to
// reset his/her own password without root permission, but...
// /usr/bin/passwd is a setuid program running as root and QProcess
// does not seem to capture its stdout... So... requires root for now.
if(geteuid() == user->uid()) {
// FIXME: there needs to be a way to let a user change his/her own password.
// Maybe we can use our pkexec helper script to achieve this.
}
QStringList command;
command << QStringLiteral("passwd");
command << user->name();
// we need to type the new password for two times.
QByteArray stdinData;
stdinData += newPasswd;
stdinData += "\n";
stdinData += newPasswd;
stdinData += "\n";
return pkexec(command, stdinData);
}
bool UserManager::addGroup(GroupInfo* group) {
if(!group || group->name().isEmpty())
return false;
QStringList command;
command << QStringLiteral("groupadd");
if(group->gid() != 0) {
command << QStringLiteral("-g") << QString::number(group->gid());
}
command << group->name();
return pkexec(command);
}
bool UserManager::modifyGroup(GroupInfo* group, GroupInfo* newSettings) {
if(!group || group->name().isEmpty() || !newSettings)
return false;
QStringList command;
bool isDirty = false;
command << QStringLiteral("groupmod");
if(newSettings->gid() != group->gid()) {
command << QStringLiteral("-g") << QString::number(newSettings->gid());
isDirty = true;
}
if(newSettings->name() != group->name()) {
isDirty = true;
#ifdef Q_OS_FREEBSD
command << QStringLiteral("-l");
#else
command << QStringLiteral("-n");
#endif
command << newSettings->name();
}
#ifdef Q_OS_FREEBSD
if(newSettings->members() != group->members()) {
isDirty = true;
command << QStringLiteral("-M"); // Set the list of group members.
command << newSettings->members().join(',');
}
command << QStringLiteral("-n");
#endif
command << group->name();
if(isDirty && !pkexec(command))
return false;
// if group members are changed, use gpasswd to reset members on linux
#ifndef Q_OS_FREEBSD //This is already done with pw groupmod -M earlier.
if(newSettings->members() != group->members()) {
command.clear();
command << QStringLiteral("gpasswd");
command << QStringLiteral("-M"); // Set the list of group members.
command << newSettings->members().join(',');
//if the group name changed the group->name() is still the old setting.
if(newSettings->name() != group->name()) {
command << newSettings->name();
} else {
command << group->name();
}
return pkexec(command);
}
#endif
return true;
}
bool UserManager::deleteGroup(GroupInfo* group) {
if(!group || group->name().isEmpty())
return false;
QStringList command;
command << QStringLiteral("groupdel");
command << group->name();
return pkexec(command);
}
bool UserManager::changePassword(GroupInfo* group, QByteArray newPasswd) {
QStringList command;
command << QStringLiteral("gpasswd");
command << group->name();
// we need to type the new password for two times.
QByteArray stdinData = newPasswd;
stdinData += "\n";
stdinData += newPasswd;
stdinData += "\n";
return pkexec(command, stdinData);
}
const QStringList& UserManager::availableShells() {
if(mAvailableShells.isEmpty()) {
QFile file("/etc/shells");
if(file.open(QIODevice::ReadOnly)) {
while(!file.atEnd()) {
QByteArray line = file.readLine().trimmed();
if(line.isEmpty() || line.startsWith('#'))
continue;
mAvailableShells.append(QString::fromLocal8Bit(line));
}
file.close();
}
}
return mAvailableShells;
}

239
lxqt-admin-user/usermanager.h
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@ -1,239 +0,0 @@
/* BEGIN_COMMON_COPYRIGHT_HEADER
* (c)LGPL2+
*
* LXQt - a lightweight, Qt based, desktop toolset
* http://lxqt.org
*
* Copyright: 2016 LXQt team
* Authors:
* Hong Jen Yee (PCMan) <pcman.tw@gmail.com>
*
* This program or library is free software; you can redistribute it
* and/or modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General
* Public License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA
*
* END_COMMON_COPYRIGHT_HEADER */
#ifndef USERMANAGER_H
#define USERMANAGER_H
#include <QObject>
#include <QStringList>
#include <sys/types.h>
#include <pwd.h>
#include <grp.h>
class QFileSystemWatcher;
class UserInfo
{
public:
explicit UserInfo():mUid(0), mGid(0) {
}
explicit UserInfo(struct passwd* pw):
mUid(pw->pw_uid),
mGid(pw->pw_gid),
mName(QString::fromLatin1(pw->pw_name)),
mFullName(QString::fromUtf8(pw->pw_gecos)),
mShell(QString::fromLocal8Bit(pw->pw_shell)),
mHomeDir(QString::fromLocal8Bit(pw->pw_dir))
{
}
uid_t uid()const {
return mUid;
}
void setUid(uid_t uid) {
mUid = uid;
}
gid_t gid() const {
return mGid;
}
void setGid(gid_t gid) {
mGid = gid;
}
QString name() const {
return mName;
}
void setName(const QString& name) {
mName = name;
}
QString fullName() const {
return mFullName;
}
void setFullName(const QString& fullName) {
mFullName = fullName;
}
QString shell() const {
return mShell;
}
void setShell(const QString& shell) {
mShell = shell;
}
QString homeDir() const {
return mHomeDir;
}
void setHomeDir(const QString& homeDir) {
mHomeDir = homeDir;
}
const QStringList& groups() const {
return mGroups;
}
void addGroup(const QString& group) {
mGroups.append(group);
}
void removeGroup(const QString& group) {
mGroups.removeOne(group);
}
void removeAllGroups() {
mGroups.clear();
}
bool hasGroup(const QString& group) {
return mGroups.contains(group);
}
private:
uid_t mUid;
gid_t mGid;
QString mName;
QString mFullName;
QString mShell;
QString mHomeDir;
QStringList mGroups;
};
class GroupInfo
{
public:
explicit GroupInfo(): mGid(0) {
}
explicit GroupInfo(struct group* grp):
mGid(grp->gr_gid),
mName(grp->gr_name)
{
}
gid_t gid() const {
return mGid;
}
void setGid(gid_t gid) {
mGid = gid;
}
QString name() const {
return mName;
}
void setName(const QString& name) {
mName = name;
}
const QStringList& members() const {
return mMembers;
}
void setMembers(const QStringList& members) {
mMembers = members;
}
void addMember(const QString& userName) {
mMembers.append(userName);
}
void removeMember(const QString& userName) {
mMembers.removeOne(userName);
}
void removeAllMemberss() {
mMembers.clear();
}
bool hasMember(const QString& userName) const {
return mMembers.contains(userName);
}
private:
gid_t mGid;
QString mName;
QStringList mMembers;
};
class UserManager : public QObject
{
Q_OBJECT
public:
explicit UserManager(QObject *parent = 0);
~UserManager();
const QList<UserInfo*>& users() const {
return mUsers;
}
const QList<GroupInfo*>& groups() const {
return mGroups;
}
const QStringList& availableShells();
bool addUser(UserInfo* user);
bool modifyUser(UserInfo* user, UserInfo* newSettings);
bool deleteUser(UserInfo* user);
bool changePassword(UserInfo* user, QByteArray newPasswd);
bool addGroup(GroupInfo* group);
bool modifyGroup(GroupInfo* group, GroupInfo* newSettings);
bool deleteGroup(GroupInfo* group);
bool changePassword(GroupInfo* group, QByteArray newPasswd);
// FIXME: add APIs to change group membership with "gpasswd"
UserInfo* findUserInfo(const char* name);
UserInfo* findUserInfo(QString name);
UserInfo* findUserInfo(uid_t uid);
GroupInfo* findGroupInfo(const char* name);
GroupInfo* findGroupInfo(QString name);
GroupInfo* findGroupInfo(gid_t gid);
private:
void loadUsersAndGroups();
void loadLoginDefs();
bool pkexec(const QStringList &command, const QByteArray &stdinData = QByteArray());
Q_SIGNALS:
void changed();
protected Q_SLOTS:
void onFileChanged(const QString &path);
void reload();
private:
QList<UserInfo*> mUsers;
QList<GroupInfo*> mGroups;
QFileSystemWatcher* mWatcher;
QStringList mAvailableShells;
};
#endif // USERMANAGER_H
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