diff options
| -rw-r--r-- | .gitignore | 74 | ||||
| -rw-r--r-- | CMakeLists.txt | 96 | ||||
| -rw-r--r-- | LICENSE | 674 | ||||
| -rw-r--r-- | README.md | 61 | ||||
| -rw-r--r-- | account.cpp | 25 | ||||
| -rw-r--r-- | account.h | 18 | ||||
| -rw-r--r-- | account.ui | 63 | ||||
| -rw-r--r-- | accounts.cpp | 39 | ||||
| -rw-r--r-- | accounts.h | 26 | ||||
| -rw-r--r-- | accounts.ui | 98 | ||||
| -rw-r--r-- | client.cpp | 13 | ||||
| -rw-r--r-- | client.h | 15 | ||||
| -rw-r--r-- | contact.cpp | 16 | ||||
| -rw-r--r-- | contact.h | 20 | ||||
| -rw-r--r-- | contact.ui | 64 | ||||
| -rw-r--r-- | contacts.cpp | 50 | ||||
| -rw-r--r-- | contacts.h | 28 | ||||
| -rw-r--r-- | contacts.ui | 114 | ||||
| -rw-r--r-- | conversation.cpp | 19 | ||||
| -rw-r--r-- | conversation.h | 23 | ||||
| -rw-r--r-- | conversation.ui | 103 | ||||
| -rw-r--r-- | credentials.cpp | 103 | ||||
| -rw-r--r-- | credentials.h | 26 | ||||
| -rw-r--r-- | direction.h | 6 | ||||
| -rw-r--r-- | jiddb.cpp | 175 | ||||
| -rw-r--r-- | jiddb.h | 52 | ||||
| -rw-r--r-- | login.cpp | 139 | ||||
| -rw-r--r-- | login.h | 26 | ||||
| -rw-r--r-- | login.ui | 140 | ||||
| -rw-r--r-- | main.cpp | 11 | ||||
| -rw-r--r-- | message.cpp | 45 | ||||
| -rw-r--r-- | message.h | 22 | ||||
| -rw-r--r-- | message.ui | 232 | ||||
| -rw-r--r-- | qxmpp/CMakeLists.txt | 15 | ||||
| -rw-r--r-- | xxcc.cpp | 264 | ||||
| -rw-r--r-- | xxcc.h | 43 | ||||
| -rw-r--r-- | xxcc.ui | 256 |
37 files changed, 3194 insertions, 0 deletions
diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..071d2bb --- /dev/null +++ b/.gitignore @@ -0,0 +1,74 @@ +# This file is used to ignore files which are generated +# ---------------------------------------------------------------------------- + +*~ +*.autosave +*.a +*.core +*.moc +*.o +*.obj +*.orig +*.rej +*.so +*.so.* +*_pch.h.cpp +*_resource.rc +*.qm +.#* +*.*# +core +!core/ +tags +.DS_Store +.directory +*.debug +Makefile* +*.prl +*.app +moc_*.cpp +ui_*.h +qrc_*.cpp +Thumbs.db +*.res +*.rc +/.qmake.cache +/.qmake.stash + +# qtcreator generated files +*.pro.user* + +# xemacs temporary files +*.flc + +# Vim temporary files +.*.swp + +# Visual Studio generated files +*.ib_pdb_index +*.idb +*.ilk +*.pdb +*.sln +*.suo +*.vcproj +*vcproj.*.*.user +*.ncb +*.sdf +*.opensdf +*.vcxproj +*vcxproj.* + +# MinGW generated files +*.Debug +*.Release + +# Python byte code +*.pyc + +# Binaries +# -------- +*.dll +*.exe + +build*/ diff --git a/CMakeLists.txt b/CMakeLists.txt new file mode 100644 index 0000000..dd3d1ae --- /dev/null +++ b/CMakeLists.txt @@ -0,0 +1,96 @@ +cmake_minimum_required(VERSION 3.13) + +project(xxcc VERSION 0.1 LANGUAGES CXX) + +add_compile_options(-fdata-sections -ffunction-sections) + +set(QT_VERSION_MAJOR 5) +set(CMAKE_INCLUDE_CURRENT_DIR ON) + +set(CMAKE_AUTOUIC ON) +set(CMAKE_AUTOMOC ON) +set(CMAKE_AUTORCC ON) + +# QXmpp requires C++17. +set(CMAKE_CXX_STANDARD 17) +set(CMAKE_CXX_STANDARD_REQUIRED ON) + +find_package(QT NAMES Qt6 Qt5 COMPONENTS Widgets Sql REQUIRED) +find_package(Qt${QT_VERSION_MAJOR} COMPONENTS Widgets Sql REQUIRED) + +set(PROJECT_SOURCES + account.cpp + account.ui + accounts.cpp + accounts.ui + client.cpp + contact.cpp + contact.ui + contacts.cpp + contacts.ui + conversation.cpp + conversation.ui + credentials.cpp + jiddb.cpp + login.cpp + login.ui + main.cpp + message.cpp + message.ui + xxcc.cpp + xxcc.ui +) + +if(${QT_VERSION_MAJOR} GREATER_EQUAL 6) + qt_add_executable(${PROJECT_NAME} + MANUAL_FINALIZATION + ${PROJECT_SOURCES} + ) +# Define target properties for Android with Qt 6 as: +# set_property(TARGET ${PROJECT_NAME} APPEND PROPERTY QT_ANDROID_PACKAGE_SOURCE_DIR +# ${CMAKE_CURRENT_SOURCE_DIR}/android) +# For more information, see https://doc.qt.io/qt-6/qt-add-executable.html#target-creation +else() + if(ANDROID) + add_library(${PROJECT_NAME} SHARED + ${PROJECT_SOURCES} + ) +# Define properties for Android with Qt 5 after find_package() calls as: +# set(ANDROID_PACKAGE_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/android") + else() + add_executable(${PROJECT_NAME} + ${PROJECT_SOURCES} + ) + endif() +endif() + +find_package(PkgConfig REQUIRED) +pkg_check_modules(qca REQUIRED IMPORTED_TARGET qca2-qt${QT_VERSION_MAJOR}) +target_link_libraries(${PROJECT_NAME} PRIVATE PkgConfig::qca) + +find_package(Qt${QT_VERSION_MAJOR}Keychain REQUIRED) +target_link_libraries(${PROJECT_NAME} PRIVATE + Qt${QT_VERSION_MAJOR}Keychain::Qt${QT_VERSION_MAJOR}Keychain) + +target_link_libraries(${PROJECT_NAME} PRIVATE + Qt${QT_VERSION_MAJOR}::Widgets + Qt${QT_VERSION_MAJOR}::Sql) + +target_link_options(${PROJECT_NAME} PRIVATE -Wl,--gc-sections) + +set_target_properties(${PROJECT_NAME} PROPERTIES + MACOSX_BUNDLE_GUI_IDENTIFIER my.example.com + MACOSX_BUNDLE_BUNDLE_VERSION ${PROJECT_VERSION} + MACOSX_BUNDLE_SHORT_VERSION_STRING ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR} + MACOSX_BUNDLE TRUE + WIN32_EXECUTABLE TRUE +) + +if(QT_VERSION_MAJOR EQUAL 6) + qt_finalize_executable(${PROJECT_NAME}) +endif() + +add_subdirectory(libomemo-c) +add_subdirectory(qxmpp) + +target_compile_options(${PROJECT_NAME} PUBLIC -Wall) @@ -0,0 +1,674 @@ + GNU GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/> + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU General Public License is a free, copyleft license for +software and other kinds of works. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. 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If the +Program specifies that a certain numbered version of the GNU General +Public License "or any later version" applies to it, you have the +option of following the terms and conditions either of that numbered +version or of any later version published by the Free Software +Foundation. If the Program does not specify a version number of the +GNU General Public License, you may choose any version ever published +by the Free Software Foundation. + + If the Program specifies that a proxy can decide which future +versions of the GNU General Public License can be used, that proxy's +public statement of acceptance of a version permanently authorizes you +to choose that version for the Program. + + Later license versions may give you additional or different +permissions. However, no additional obligations are imposed on any +author or copyright holder as a result of your choosing to follow a +later version. + + 15. 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Interpretation of Sections 15 and 16. + + If the disclaimer of warranty and limitation of liability provided +above cannot be given local legal effect according to their terms, +reviewing courts shall apply local law that most closely approximates +an absolute waiver of all civil liability in connection with the +Program, unless a warranty or assumption of liability accompanies a +copy of the Program in return for a fee. + + END OF TERMS AND CONDITIONS + + How to Apply These Terms to Your New Programs + + If you develop a new program, and you want it to be of the greatest +possible use to the public, the best way to achieve this is to make it +free software which everyone can redistribute and change under these terms. + + To do so, attach the following notices to the program. It is safest +to attach them to the start of each source file to most effectively +state the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + {one line to give the program's name and a brief idea of what it does.} + Copyright (C) {year} {name of author} + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. + +Also add information on how to contact you by electronic and paper mail. + + If the program does terminal interaction, make it output a short +notice like this when it starts in an interactive mode: + + {project} Copyright (C) {year} {fullname} + This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, your program's commands +might be different; for a GUI interface, you would use an "about box". + + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU GPL, see +<http://www.gnu.org/licenses/>. + + The GNU General Public License does not permit incorporating your program +into proprietary programs. If your program is a subroutine library, you +may consider it more useful to permit linking proprietary applications with +the library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. But first, please read +<http://www.gnu.org/philosophy/why-not-lgpl.html>. diff --git a/README.md b/README.md new file mode 100644 index 0000000..0196288 --- /dev/null +++ b/README.md @@ -0,0 +1,61 @@ +# `xxcc` is a XMPP Chat Client + +`xxcc` is a simple XMPP client written in C++, using the Qt5 framework, +as well as a few other dependencies also based in Qt5. As opposed to +other existing XMPP clients, `xxcc` is designed with touch-enabled +devices and small screens in mind. + +**Note: `xxcc` is still considered early-stage software.** + +## Building + +`xxcc` can be built using the traditional procedure in CMake: + +``` +mkdir build +cd build/ +cmake .. +cmake --build . +``` + +### Dependencies + +- CMake `>= 3.13` +- `pkg-config` +- Qt5 +- [QXmpp](qxmpp/qxmpp) (imported as a `git` submodule) +- [QtKeyChain](https://github.com/frankosterfeld/qtkeychain) +- [QCA](https://userbase.kde.org/QCA) +- [`libomemo-c`](https://github.com/dino/libomemo-c) (imported as a `git` +submodule) + +##### Ubuntu / Debian + +``` +# apt install cmake qtkeychain-qt5-dev qttools5-dev-tools qtbase5-dev +``` + +## License + +Unless explicitly noted otherwise, `xxcc` is covered under the GNU General +Public License v3 or later. Third-party libraries and software used by +`xxcc` are covered by compatible licenses - read their project documentation +for further reference. + +``` +xxcc, a XMPP Chat Client +Copyright (C) 2023 Xavier Del Campo Romero + +This program is free software: you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation, either version 3 of the License, or +(at your option) any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program. If not, see <http://www.gnu.org/licenses/>. +``` diff --git a/account.cpp b/account.cpp new file mode 100644 index 0000000..5e30184 --- /dev/null +++ b/account.cpp @@ -0,0 +1,25 @@ +#include "account.h" + +Account::Account(Client *const c, QListWidget *const list, + QWidget *const parent) : + QWidget(parent) +{ + const auto it = new QListWidgetItem(list); + const auto w = new QWidget; + + ui.setupUi(w); + ui.jid->setText(c->configuration().jidBare()); + ui.connected->setChecked( + c->state() == Client::State::ConnectedState); + + connect(c, &Client::stateChanged, this, + [this] (const Client::State state) + { + ui.connected->setChecked( + state == Client::State::ConnectedState); + }); + + it->setSizeHint(w->sizeHint()); + list->addItem(it); + list->setItemWidget(it, w); +} diff --git a/account.h b/account.h new file mode 100644 index 0000000..daa94d4 --- /dev/null +++ b/account.h @@ -0,0 +1,18 @@ +#ifndef ACCOUNT_H +#define ACCOUNT_H + +#include "client.h" +#include "ui_account.h" +#include <QListWidget> +#include <QWidget> + +class Account : public QWidget +{ +public: + Account(Client *c, QListWidget *list, QWidget *parent = nullptr); + +private: + Ui_account ui; +}; + +#endif diff --git a/account.ui b/account.ui new file mode 100644 index 0000000..ea633d8 --- /dev/null +++ b/account.ui @@ -0,0 +1,63 @@ +<?xml version="1.0" encoding="UTF-8"?> +<ui version="4.0"> + <class>account</class> + <widget class="QWidget" name="account"> + <property name="geometry"> + <rect> + <x>0</x> + <y>0</y> + <width>139</width> + <height>36</height> + </rect> + </property> + <property name="sizePolicy"> + <sizepolicy hsizetype="Preferred" vsizetype="Preferred"> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="windowTitle"> + <string>Form</string> + </property> + <layout class="QHBoxLayout" name="horizontalLayout_2"> + <item> + <widget class="QLabel" name="jid"> + <property name="sizePolicy"> + <sizepolicy hsizetype="Preferred" vsizetype="Fixed"> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="text"> + <string/> + </property> + </widget> + </item> + <item> + <widget class="QLabel" name="alias"> + <property name="sizePolicy"> + <sizepolicy hsizetype="Preferred" vsizetype="Fixed"> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="text"> + <string/> + </property> + </widget> + </item> + <item> + <widget class="QCheckBox" name="connected"> + <property name="enabled"> + <bool>false</bool> + </property> + <property name="text"> + <string>Connected</string> + </property> + </widget> + </item> + </layout> + </widget> + <resources/> + <connections/> +</ui> diff --git a/accounts.cpp b/accounts.cpp new file mode 100644 index 0000000..b0d2f97 --- /dev/null +++ b/accounts.cpp @@ -0,0 +1,39 @@ +#include "accounts.h" +#include "account.h" +#include "login.h" +#include <utility> +#include <QListWidgetItem> +#include <QScroller> + +Accounts::Accounts(const QList<Client *> &accounts, + QWidget *const parent) : + QDialog(parent) +{ + ui.setupUi(this); + QScroller::grabGesture(ui.accounts_list, QScroller::TouchGesture); + + for (const auto &a : accounts) + add(a); + + connect(ui.add, &QPushButton::released, this, + [this] + { + Login l(this); + + l.connect(&l, &Login::auth_success, this, + [this] (Client *c) + { + add(c); + Q_EMIT new_account(c); + }); + + l.exec(); + }); + + showMaximized(); +} + +void Accounts::add(Client *c) +{ + new Account(c, ui.accounts_list, this); +} diff --git a/accounts.h b/accounts.h new file mode 100644 index 0000000..9d3cc20 --- /dev/null +++ b/accounts.h @@ -0,0 +1,26 @@ +#ifndef ACCOUNTS_H +#define ACCOUNTS_H + +#include "client.h" +#include "ui_accounts.h" +#include <QDialog> +#include <QWidget> +#include <QVBoxLayout> +#include <QString> + +class Accounts : public QDialog +{ + Q_OBJECT + +public: + Accounts(const QList<Client *> &accounts, QWidget *parent = nullptr); + +Q_SIGNALS: + void new_account(Client *c); + +private: + void add(Client *c); + Ui_accounts ui; +}; + +#endif diff --git a/accounts.ui b/accounts.ui new file mode 100644 index 0000000..7687c73 --- /dev/null +++ b/accounts.ui @@ -0,0 +1,98 @@ +<?xml version="1.0" encoding="UTF-8"?> +<ui version="4.0"> + <class>accounts</class> + <widget class="QDialog" name="accounts"> + <property name="windowModality"> + <enum>Qt::ApplicationModal</enum> + </property> + <property name="geometry"> + <rect> + <x>0</x> + <y>0</y> + <width>188</width> + <height>215</height> + </rect> + </property> + <property name="sizePolicy"> + <sizepolicy hsizetype="Expanding" vsizetype="Expanding"> + <horstretch>100</horstretch> + <verstretch>100</verstretch> + </sizepolicy> + </property> + <property name="windowTitle"> + <string>xxcc - Accounts</string> + </property> + <layout class="QVBoxLayout" name="verticalLayout_2"> + <item> + <widget class="QPushButton" name="close"> + <property name="maximumSize"> + <size> + <width>32</width> + <height>16777215</height> + </size> + </property> + <property name="text"> + <string><</string> + </property> + </widget> + </item> + <item> + <widget class="QLabel" name="label"> + <property name="text"> + <string><html><head/><body><p align="center"><span style=" font-size:12pt; font-weight:600;">Accounts</span></p></body></html></string> + </property> + </widget> + </item> + <item> + <widget class="QListWidget" name="accounts_list"> + <property name="verticalScrollMode"> + <enum>QAbstractItemView::ScrollPerPixel</enum> + </property> + <property name="horizontalScrollMode"> + <enum>QAbstractItemView::ScrollPerPixel</enum> + </property> + </widget> + </item> + <item> + <layout class="QHBoxLayout" name="horizontalLayout"> + <item> + <widget class="QPushButton" name="rm"> + <property name="enabled"> + <bool>false</bool> + </property> + <property name="text"> + <string>Remove</string> + </property> + </widget> + </item> + <item> + <widget class="QPushButton" name="add"> + <property name="text"> + <string>Add</string> + </property> + </widget> + </item> + </layout> + </item> + </layout> + </widget> + <resources/> + <connections> + <connection> + <sender>close</sender> + <signal>released()</signal> + <receiver>accounts</receiver> + <slot>close()</slot> + <hints> + <hint type="sourcelabel"> + <x>48</x> + <y>147</y> + </hint> + <hint type="destinationlabel"> + <x>138</x> + <y>86</y> + </hint> + </hints> + </connection> + </connections> +</ui> diff --git a/client.cpp b/client.cpp new file mode 100644 index 0000000..fd98a1a --- /dev/null +++ b/client.cpp @@ -0,0 +1,13 @@ +#include "client.h" +#include <QXmppMamManager.h> + +Client::Client(QObject *const parent) : + QXmppClient(parent) +{ + // addExtension(new QXmppMamManager); +} + +QString Client::jidBare() +{ + return configuration().jidBare(); +} diff --git a/client.h b/client.h new file mode 100644 index 0000000..4d8e5ca --- /dev/null +++ b/client.h @@ -0,0 +1,15 @@ +#ifndef CLIENT_H +#define CLIENT_H + +#include <QObject> +#include <QString> +#include <QXmppClient.h> + +class Client : public QXmppClient +{ +public: + Client(QObject *parent = nullptr); + QString jidBare(); +}; + +#endif diff --git a/contact.cpp b/contact.cpp new file mode 100644 index 0000000..bb21314 --- /dev/null +++ b/contact.cpp @@ -0,0 +1,16 @@ +#include "contact.h" + +Contact::Contact(const QString &own, const QString &other, + QListWidget *const list, QWidget *const parent) : + QListWidgetItem(list), + QWidget(parent), + own(own), + other(other) +{ + ui.setupUi(this); + ui.own_jid->setText(own); + ui.contact_jid->setText(other); + QListWidgetItem::setSizeHint(QWidget::sizeHint()); + list->addItem(this); + list->setItemWidget(this, this); +} diff --git a/contact.h b/contact.h new file mode 100644 index 0000000..4e6dfcc --- /dev/null +++ b/contact.h @@ -0,0 +1,20 @@ +#ifndef CONTACT_H +#define CONTACT_H + +#include "ui_contact.h" +#include <QListWidgetItem> +#include <QString> +#include <QWidget> + +class Contact : public QListWidgetItem, public QWidget +{ +public: + Contact(const QString &own, const QString &other, + QListWidget *list, QWidget *parent = nullptr); + const QString own, other; + +private: + Ui_contact ui; +}; + +#endif diff --git a/contact.ui b/contact.ui new file mode 100644 index 0000000..3e34226 --- /dev/null +++ b/contact.ui @@ -0,0 +1,64 @@ +<?xml version="1.0" encoding="UTF-8"?> +<ui version="4.0"> + <class>contact</class> + <widget class="QWidget" name="contact"> + <property name="geometry"> + <rect> + <x>0</x> + <y>0</y> + <width>117</width> + <height>60</height> + </rect> + </property> + <property name="windowTitle"> + <string>Form</string> + </property> + <layout class="QHBoxLayout" name="horizontalLayout"> + <item> + <widget class="QLabel" name="picture"> + <property name="sizePolicy"> + <sizepolicy hsizetype="Fixed" vsizetype="Fixed"> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="text"> + <string>Picture</string> + </property> + </widget> + </item> + <item> + <layout class="QVBoxLayout" name="verticalLayout"> + <item> + <widget class="QLabel" name="contact_jid"> + <property name="sizePolicy"> + <sizepolicy hsizetype="Preferred" vsizetype="Fixed"> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="text"> + <string>Contact</string> + </property> + </widget> + </item> + <item> + <widget class="QLabel" name="own_jid"> + <property name="sizePolicy"> + <sizepolicy hsizetype="Preferred" vsizetype="Fixed"> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="text"> + <string>Own</string> + </property> + </widget> + </item> + </layout> + </item> + </layout> + </widget> + <resources/> + <connections/> +</ui> diff --git a/contacts.cpp b/contacts.cpp new file mode 100644 index 0000000..1729d2c --- /dev/null +++ b/contacts.cpp @@ -0,0 +1,50 @@ +#include "contacts.h" +#include "contact.h" +#include <QListWidgetItem> +#include <QScroller> + +Contacts::Contacts(QList<JidDb *> &databases, QWidget *const parent) : + QDialog(parent), + databases(databases) +{ + ui.setupUi(this); + QScroller::grabGesture(ui.contacts_list, QScroller::TouchGesture); + + for (const auto db : databases) + for (const auto &contact : db->roster()) + add(db->jid, contact); + + connect(ui.contacts_list, &QListWidget::itemActivated, this, + [this] + { + ui.chat->setEnabled(true); + }); + + connect(ui.chat, &QPushButton::released, this, + [this] + { + const auto items = ui.contacts_list->selectedItems(); + + if (items.isEmpty()) + { + ui.chat->setEnabled(false); + return; + } + + for (const auto it : items) + { + const auto c = static_cast<Contact *>(it); + + Q_EMIT startChat(c->own, c->other); + } + + close(); + }); + + showMaximized(); +} + +void Contacts::add(const QString &own, const QString &other) +{ + new Contact(own, other, ui.contacts_list); +} diff --git a/contacts.h b/contacts.h new file mode 100644 index 0000000..410f07e --- /dev/null +++ b/contacts.h @@ -0,0 +1,28 @@ +#ifndef CONTACTS_H +#define CONTACTS_H + +#include "ui_contacts.h" +#include "jiddb.h" +#include <QDialog> +#include <QList> +#include <QString> +#include <QWidget> + +class Contacts : public QDialog +{ + Q_OBJECT + +public: + Contacts(QList<JidDb *> &databases, QWidget *parent = nullptr); + void add(const QString &own, const QString &other); + +private: + Ui_contacts ui; + QList<JidDb *> &databases; + enum Role {From = Qt::UserRole, To}; + +Q_SIGNALS: + void startChat(QString from, QString to); +}; + +#endif diff --git a/contacts.ui b/contacts.ui new file mode 100644 index 0000000..c6e7e5c --- /dev/null +++ b/contacts.ui @@ -0,0 +1,114 @@ +<?xml version="1.0" encoding="UTF-8"?> +<ui version="4.0"> + <class>contacts</class> + <widget class="QDialog" name="contacts"> + <property name="windowModality"> + <enum>Qt::ApplicationModal</enum> + </property> + <property name="geometry"> + <rect> + <x>0</x> + <y>0</y> + <width>278</width> + <height>215</height> + </rect> + </property> + <property name="sizePolicy"> + <sizepolicy hsizetype="Expanding" vsizetype="Expanding"> + <horstretch>100</horstretch> + <verstretch>100</verstretch> + </sizepolicy> + </property> + <property name="windowTitle"> + <string>xxcc - Contacts</string> + </property> + <layout class="QVBoxLayout" name="verticalLayout_2"> + <item> + <widget class="QPushButton" name="close"> + <property name="sizePolicy"> + <sizepolicy hsizetype="Fixed" vsizetype="Fixed"> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="maximumSize"> + <size> + <width>32</width> + <height>16777215</height> + </size> + </property> + <property name="text"> + <string><</string> + </property> + </widget> + </item> + <item> + <widget class="QLabel" name="label"> + <property name="text"> + <string><html><head/><body><p align="center"><span style=" font-size:12pt; font-weight:600;">Contacts</span></p></body></html></string> + </property> + </widget> + </item> + <item> + <widget class="QListWidget" name="contacts_list"> + <property name="verticalScrollMode"> + <enum>QAbstractItemView::ScrollPerPixel</enum> + </property> + <property name="horizontalScrollMode"> + <enum>QAbstractItemView::ScrollPerPixel</enum> + </property> + </widget> + </item> + <item> + <layout class="QHBoxLayout" name="horizontalLayout"> + <item> + <widget class="QPushButton" name="rm"> + <property name="enabled"> + <bool>false</bool> + </property> + <property name="text"> + <string>Remove</string> + </property> + </widget> + </item> + <item> + <widget class="QPushButton" name="add"> + <property name="text"> + <string>Add</string> + </property> + </widget> + </item> + <item> + <widget class="QPushButton" name="chat"> + <property name="enabled"> + <bool>false</bool> + </property> + <property name="text"> + <string>Chat</string> + </property> + </widget> + </item> + </layout> + </item> + </layout> + </widget> + <resources/> + <connections> + <connection> + <sender>close</sender> + <signal>released()</signal> + <receiver>contacts</receiver> + <slot>close()</slot> + <hints> + <hint type="sourcelabel"> + <x>48</x> + <y>147</y> + </hint> + <hint type="destinationlabel"> + <x>183</x> + <y>86</y> + </hint> + </hints> + </connection> + </connections> +</ui> diff --git a/conversation.cpp b/conversation.cpp new file mode 100644 index 0000000..fdf88de --- /dev/null +++ b/conversation.cpp @@ -0,0 +1,19 @@ +#include "conversation.h" + +Conversation::Conversation(const QString &from, const QString &to, + QListWidget *const list, const QString &msg, const QDateTime &dt) : + from(from), + to(to) +{ + ui.setupUi(this); + ui.account->setText(from); + ui.contact->setText(to); + ui.message->setText(msg); + + if (!dt.isNull()) + ui.time->setText(dt.toString("ddd MMMM d yyyy hh:mm:ss")); + + QListWidgetItem::setSizeHint(QWidget::sizeHint()); + list->addItem(this); + list->setItemWidget(this, this); +} diff --git a/conversation.h b/conversation.h new file mode 100644 index 0000000..19bf32c --- /dev/null +++ b/conversation.h @@ -0,0 +1,23 @@ +#ifndef CONVERSATION_H +#define CONVERSATION_H + +#include "ui_conversation.h" +#include <QDateTime> +#include <QListWidget> +#include <QListWidgetItem> +#include <QWidget> + +class Conversation : public QListWidgetItem, public QWidget +{ +public: + Conversation(const QString &from, const QString &to, + QListWidget *list, const QString &msg = QString(), + const QDateTime &dt = QDateTime()); + void setText(const QString &msg); + const QString from, to; + +private: + Ui_conversation ui; +}; + +#endif diff --git a/conversation.ui b/conversation.ui new file mode 100644 index 0000000..20a9c21 --- /dev/null +++ b/conversation.ui @@ -0,0 +1,103 @@ +<?xml version="1.0" encoding="UTF-8"?> +<ui version="4.0"> + <class>conversation</class> + <widget class="QWidget" name="conversation"> + <property name="geometry"> + <rect> + <x>0</x> + <y>0</y> + <width>195</width> + <height>86</height> + </rect> + </property> + <property name="windowTitle"> + <string>Form</string> + </property> + <layout class="QHBoxLayout" name="horizontalLayout"> + <item> + <widget class="QLabel" name="picture"> + <property name="sizePolicy"> + <sizepolicy hsizetype="Fixed" vsizetype="Fixed"> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="text"> + <string>Picture</string> + </property> + </widget> + </item> + <item> + <layout class="QVBoxLayout" name="verticalLayout"> + <item> + <widget class="QLabel" name="account"> + <property name="font"> + <font> + <pointsize>8</pointsize> + <italic>true</italic> + </font> + </property> + <property name="text"> + <string/> + </property> + </widget> + </item> + <item> + <widget class="QLabel" name="contact"> + <property name="sizePolicy"> + <sizepolicy hsizetype="Preferred" vsizetype="Fixed"> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="font"> + <font> + <weight>75</weight> + <bold>true</bold> + </font> + </property> + <property name="text"> + <string/> + </property> + </widget> + </item> + <item> + <widget class="QLabel" name="message"> + <property name="sizePolicy"> + <sizepolicy hsizetype="Preferred" vsizetype="Fixed"> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="font"> + <font> + <italic>false</italic> + </font> + </property> + <property name="text"> + <string/> + </property> + </widget> + </item> + </layout> + </item> + <item> + <widget class="QLabel" name="time"> + <property name="font"> + <font> + <pointsize>8</pointsize> + </font> + </property> + <property name="text"> + <string/> + </property> + <property name="alignment"> + <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set> + </property> + </widget> + </item> + </layout> + </widget> + <resources/> + <connections/> +</ui> diff --git a/credentials.cpp b/credentials.cpp new file mode 100644 index 0000000..8d6a01b --- /dev/null +++ b/credentials.cpp @@ -0,0 +1,103 @@ +#include "credentials.h" +#include <QEventLoop> +#include <qt5keychain/keychain.h> +#include <QXmppConfiguration.h> +#include <iostream> + +static const QString service = "xxcc", sep = ";"; + +QList<Credentials::Pair> Credentials::load() +{ + const QStringList users = storedUsers(); + QList<Pair> ret; + + for (const auto &user : users) + { + QKeychain::ReadPasswordJob job(service); + QEventLoop loop; + + job.setKey(user); + job.connect(&job, &QKeychain::Job::finished, &loop, &QEventLoop::quit); + job.start(); + loop.exec(); + + const QString pwd = job.textData(); + + if (job.error()) + std::cerr << "Failed to retrieve password for " << qPrintable(user) + << ": " << qPrintable(job.errorString()) << std::endl; + else + ret.append(Pair(user, pwd)); + } + + return ret; +} + +void Credentials::store(Client *c) +{ + QKeychain::WritePasswordJob job(service); + const QXmppConfiguration &cfg = c->configuration(); + const QString user = cfg.jidBare(); + QEventLoop loop; + + job.setKey(user); + job.setTextData(cfg.password()); + job.connect(&job, &QKeychain::Job::finished, &loop, &QEventLoop::quit); + job.start(); + loop.exec(); + + if (job.error()) + std::cerr << "Failed to store password: " + << qPrintable(job.errorString()) << std::endl; + else + storeUser(user); +} + +void Credentials::storeUser(const QString &user) +{ + QString list = storedUsersList(); + QKeychain::WritePasswordJob job(service); + QEventLoop loop; + + if (!list.isEmpty()) + list += sep; + + list += user; + + job.setKey("users"); + job.setTextData(list); + job.connect(&job, &QKeychain::Job::finished, &loop, &QEventLoop::quit); + job.start(); + loop.exec(); + + if (job.error()) + std::cerr << "Failed to store user: " + << qPrintable(job.errorString()) << std::endl; +} + +QString Credentials::storedUsersList() +{ + QKeychain::ReadPasswordJob job(service); + QString ret; + QEventLoop loop; + + job.setKey("users"); + job.connect(&job, &QKeychain::Job::finished, &loop, &QEventLoop::quit); + job.start(); + loop.exec(); + + const QString users = job.textData(); + + if (job.error()) + std::cerr << "Failed to retrieve users: " + << qPrintable(job.errorString()) << std::endl; + else + ret = users; + + return ret; +} + +QStringList Credentials::storedUsers() +{ + return storedUsersList().split(sep); +} diff --git a/credentials.h b/credentials.h new file mode 100644 index 0000000..7de90e0 --- /dev/null +++ b/credentials.h @@ -0,0 +1,26 @@ +#ifndef CREDENTIALS_H +#define CREDENTIALS_H + +#include "client.h" +#include <QObject> +#include <QList> +#include <QPair> +#include <QStringList> + +class Credentials : public QObject +{ + Q_OBJECT +public: + using Pair = QPair<QString, QString>; + QList<Pair> load(); + +public Q_SLOTS: + void store(Client *c); + +private: + static void storeUser(const QString &user); + static QString storedUsersList(); + static QStringList storedUsers(); +}; + +#endif diff --git a/direction.h b/direction.h new file mode 100644 index 0000000..aed3bdf --- /dev/null +++ b/direction.h @@ -0,0 +1,6 @@ +#ifndef DIRECTION_H +#define DIRECTION_H + +enum Direction {In, Out}; + +#endif diff --git a/jiddb.cpp b/jiddb.cpp new file mode 100644 index 0000000..3102e81 --- /dev/null +++ b/jiddb.cpp @@ -0,0 +1,175 @@ +#include "jiddb.h" +#include <QDir> +#include <QSqlQuery> +#include <QStandardPaths> +#include <QTimeZone> +#include <QVariant> +#include <iostream> +#include <stdexcept> + +JidDb::JidDb(const QString &jid) : + jid(jid), + db(QSqlDatabase::addDatabase("QSQLITE")) +{ + const auto path = QStandardPaths::writableLocation( + QStandardPaths::AppDataLocation); + const QDir dir; + + if (!dir.exists(path) && !dir.mkdir(path)) + throw std::runtime_error("Failed to create app dir"); + + const auto abspath = path + "/" + jid + ".db"; + + db.setDatabaseName(abspath); + + if (!db.open()) + throw std::runtime_error(qPrintable("database" + abspath + + "could not be created")); + + QSqlQuery q(db); + + if (!q.exec("create table if not exists roster " + "(jid TEXT unique) strict;")) + std::cerr << "JidDb::JidDb: query exec failed" << std::endl; +} + +void JidDb::addToRoster(const QString &jid) +{ + QSqlQuery q(db); + + if (!q.exec("insert or ignore into roster (jid) values ('" + jid + "');")) + throw std::runtime_error("JidDb::addToRoster: query exec failed"); + + Q_EMIT addedToRoster(jid); +} + +void JidDb::addToRoster(const QStringList &roster) +{ + for (const auto &r : roster) + addToRoster(r); +} + +QStringList JidDb::roster() const +{ + QStringList ret; + QSqlQuery q(db); + + if (!q.exec("select jid from roster;")) + std::cerr << "query exec failed" << std::endl; + else + while (q.next()) + ret.append(q.value("jid").toString()); + + return ret; +} + +void JidDb::ensureContactDb(const QString &jid) const +{ + QSqlQuery q(db); + + if (!q.exec("create table if not exists '" + jid + + "' (direction TEXT, time INTEGER, body TEXT) strict;")) + throw std::runtime_error("JidDb::storeMessage: query exec failed"); +} + +QList<JidDb::Message> JidDb::getMessages(const QString &jid, + const int tail) const +{ + QList<Message> ret; + QSqlQuery q(db); + + ensureContactDb(jid); + + if (tail < 0) + { + if (!q.exec("select * from '" + jid + "' order by time;")) + throw std::runtime_error("JidDb::getMessages: query exec failed"); + } + else if (!q.exec("select * from '" + jid + "' order by time desc limit " + + QString::number(tail) + ";")) + throw std::runtime_error("JidDb::getMessages: query exec failed"); + + while (q.next()) + { + Message m; + bool ok; + qlonglong t = q.value("time").toLongLong(&ok); + + if (!ok) + throw std::runtime_error("JidDb::getMessages: invalid time"); + + m.body = q.value("body").toString(); + m.dt = QDateTime::fromSecsSinceEpoch(t, QTimeZone::systemTimeZone()); + + const auto dirstr = q.value("direction").toString(); + + if (dirstr == "in") + m.direction = Direction::In; + else if (dirstr == "out") + m.direction = Direction::Out; + else + throw std::invalid_argument("JidDb::getMessages: invalid direction"); + + ret << m; + } + + return ret; +} + +void JidDb::storeMessage(const JidDb::Message &msg) + const +{ + QSqlQuery q(db); + QString dir; + + switch (msg.direction) + { + case Direction::In: + dir = "in"; + break; + + case Direction::Out: + dir = "out"; + break; + } + + ensureContactDb(msg.contact); + + if (!q.exec("insert into '" + msg.contact + + "' (direction, time, body) values " + "('" + dir + "', " + + QString::number(msg.dt.toSecsSinceEpoch()) + ", " + "'" + msg.body + "')")) + throw std::runtime_error("JidDb::storeMessage: query exec 2 failed"); +} + +QList<JidDb::Conversation> JidDb::getConversations() const +{ + QSqlQuery q(db); + + if (!q.exec("select name from sqlite_schema where " + "type = 'table' and name not like 'sqlite_%'")) + throw std::runtime_error("JidDb::getConversations: query failed"); + + QStringList conversations; + + while (q.next()) + conversations << q.value("name").toString(); + + QList<Conversation> ret; + + for (const auto &jid : conversations) + if (jid.contains('@')) + { + const auto messages = getMessages(jid, 1); + + if (!messages.isEmpty()) + { + const auto &m = messages.first(); + + ret << Conversation(jid, m.body, m.dt); + } + } + + return ret; +} @@ -0,0 +1,52 @@ +#ifndef JID_DB_H +#define JID_DB_H + +#include "direction.h" +#include <QDateTime> +#include <QList> +#include <QObject> +#include <QString> +#include <QStringList> +#include <QSqlDatabase> + +class JidDb : public QObject +{ + Q_OBJECT + +public: + struct Message + { + Direction direction; + QDateTime dt; + QString contact, body; + }; + + struct Conversation + { + Conversation(const QString &to, const QString &last_msg, + const QDateTime &dt) : + to(to), last_msg(last_msg), dt(dt) {} + QString to, last_msg; + QDateTime dt; + }; + + JidDb(const QString &jid); + QStringList roster() const; + const QString jid; + +public Q_SLOTS: + QList<Conversation> getConversations() const; + QList<Message> getMessages(const QString &jid, int tail = -1) const; + void storeMessage(const Message &msg) const; + void addToRoster(const QString &jid); + void addToRoster(const QStringList &roster); + +Q_SIGNALS: + void addedToRoster(QString jid); + +private: + QSqlDatabase db; + void ensureContactDb(const QString &jid) const; +}; + +#endif diff --git a/login.cpp b/login.cpp new file mode 100644 index 0000000..d762f48 --- /dev/null +++ b/login.cpp @@ -0,0 +1,139 @@ +#include "login.h" +#include "ui_login.h" +#include <QString> +#include "QXmppStanza.h" +#include <memory> + +static QString error_to_str(const QXmppStanza::Error::Condition c) +{ + switch (c) + { + case QXmppStanza::Error::BadRequest: + return "BadRequest"; + case QXmppStanza::Error::Conflict: + return "Conflict"; + case QXmppStanza::Error::FeatureNotImplemented: + return "FeatureNotImplemented"; + case QXmppStanza::Error::Forbidden: + return "Forbidden"; + case QXmppStanza::Error::Gone: + return "Gone"; + case QXmppStanza::Error::InternalServerError: + return "internal server error"; + case QXmppStanza::Error::ItemNotFound: + return "item not found"; + case QXmppStanza::Error::JidMalformed: + return "JID Malformed"; + case QXmppStanza::Error::NotAcceptable: + return "not acceptable"; + case QXmppStanza::Error::NotAllowed: + return "not allowed"; + case QXmppStanza::Error::NotAuthorized: + return "not authorized"; + case QXmppStanza::Error::RecipientUnavailable: + return "recipient unavailable"; + case QXmppStanza::Error::Redirect: + return "Redirect"; + case QXmppStanza::Error::RegistrationRequired: + return "RegistrationRequired"; + case QXmppStanza::Error::RemoteServerNotFound: + return "RemoteServerNotFound"; + case QXmppStanza::Error::RemoteServerTimeout: + return "RemoteServerTimeout"; + case QXmppStanza::Error::ResourceConstraint: + return "ResourceConstraint"; + case QXmppStanza::Error::ServiceUnavailable: + return "ServiceUnavailable"; + case QXmppStanza::Error::SubscriptionRequired: + return "SubscriptionRequired"; + case QXmppStanza::Error::UndefinedCondition: + return "UndefinedCondition"; + case QXmppStanza::Error::UnexpectedRequest: + return "UnexpectedRequest"; + case QXmppStanza::Error::PolicyViolation: + return "PolicyViolation"; + + default: + break; + } + + return "UnknownError"; +} + +Login::Login(QDialog *const parent) : + QDialog(parent) +{ + ui.setupUi(this); + ui.error->setVisible(false); + + connect(ui.login_b, &QPushButton::released, + [this] + { + const QString jid = ui.username->text(), pwd = ui.password->text(); + QString domain, error; + + if (!jid_is_valid(jid, domain)) + error = tr("Invalid username"); + else if (pwd.isEmpty()) + error = tr("Invalid password"); + else + setup(jid, pwd, domain); + + ui.error->setText(error); + ui.error->setVisible(!error.isEmpty()); + }); + + showMaximized(); +} + +bool Login::jid_is_valid(const QString &jid, QString &domain) +{ + if (jid.isEmpty() || jid.count('@') != 1) + return false; + else if ((domain = jid.mid(jid.indexOf('@') + 1)).isEmpty()) + return false; + + return true; +} + +void Login::setup(const QString &jid, const QString pwd, const QString &domain) +{ + QXmppConfiguration cfg; + + cfg.setStreamSecurityMode(QXmppConfiguration::TLSRequired); + cfg.setJid(jid); + cfg.setPassword(pwd); + cfg.setAutoReconnectionEnabled(false); + + const auto client = new Client; + + connect(client, &Client::stateChanged, + [d = domain, e = ui.error] (const Client::State state) + { + if (state == Client::ConnectingState) + { + e->setVisible(true); + e->setText(tr("Connecting to ") + d + "..."); + } + }); + + connect(client, &Client::connected, this, + [this, client] + { + Q_EMIT auth_success(client); + close(); + }); + + connect(client, &Client::disconnected, this, + [this, client, e = ui.error] + { + e->setText("Disconnected from server: " + + error_to_str(client->xmppStreamError())); + e->setVisible(true); + ui.login_b->setEnabled(true); + delete client; + }); + + ui.login_b->setEnabled(false); + client->connectToServer(cfg); +} @@ -0,0 +1,26 @@ +#ifndef LOGIN_H +#define LOGIN_H + +#include "client.h" +#include "ui_login.h" +#include <QDialog> +#include <QString> + +class Login : public QDialog +{ + Q_OBJECT + +public: + Login(QDialog *parent = nullptr); + +Q_SIGNALS: + void auth_success(Client *c); + +private: + void setup(const QString &jid, const QString pwd, const QString &domain); + static bool jid_is_valid(const QString &jid, QString &domain); + Ui_login ui; +}; + + +#endif diff --git a/login.ui b/login.ui new file mode 100644 index 0000000..01f8172 --- /dev/null +++ b/login.ui @@ -0,0 +1,140 @@ +<?xml version="1.0" encoding="UTF-8"?> +<ui version="4.0"> + <class>login</class> + <widget class="QDialog" name="login"> + <property name="windowModality"> + <enum>Qt::ApplicationModal</enum> + </property> + <property name="geometry"> + <rect> + <x>0</x> + <y>0</y> + <width>221</width> + <height>202</height> + </rect> + </property> + <property name="sizePolicy"> + <sizepolicy hsizetype="Preferred" vsizetype="Preferred"> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="maximumSize"> + <size> + <width>16777215</width> + <height>16777215</height> + </size> + </property> + <property name="windowTitle"> + <string>Log into a XMPP server</string> + </property> + <layout class="QVBoxLayout" name="verticalLayout_2"> + <item> + <layout class="QVBoxLayout" name="verticalLayout"> + <item> + <widget class="QPushButton" name="close"> + <property name="sizePolicy"> + <sizepolicy hsizetype="Minimum" vsizetype="Fixed"> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="maximumSize"> + <size> + <width>32</width> + <height>16777215</height> + </size> + </property> + <property name="text"> + <string><</string> + </property> + </widget> + </item> + <item> + <layout class="QHBoxLayout" name="horizontalLayout_2"> + <item> + <widget class="QLineEdit" name="username"> + <property name="inputMethodHints"> + <set>Qt::ImhEmailCharactersOnly|Qt::ImhNoAutoUppercase|Qt::ImhNoPredictiveText</set> + </property> + <property name="placeholderText"> + <string>Enter JID</string> + </property> + <property name="clearButtonEnabled"> + <bool>true</bool> + </property> + </widget> + </item> + </layout> + </item> + <item> + <widget class="QLineEdit" name="password"> + <property name="inputMethodHints"> + <set>Qt::ImhHiddenText|Qt::ImhNoAutoUppercase|Qt::ImhNoPredictiveText|Qt::ImhSensitiveData</set> + </property> + <property name="echoMode"> + <enum>QLineEdit::Password</enum> + </property> + <property name="placeholderText"> + <string>Enter password</string> + </property> + <property name="clearButtonEnabled"> + <bool>true</bool> + </property> + </widget> + </item> + <item> + <widget class="QLabel" name="error"> + <property name="text"> + <string/> + </property> + </widget> + </item> + <item> + <layout class="QHBoxLayout" name="horizontalLayout"> + <item> + <widget class="QPushButton" name="create_account"> + <property name="text"> + <string>Create account</string> + </property> + </widget> + </item> + <item> + <widget class="QPushButton" name="login_b"> + <property name="sizePolicy"> + <sizepolicy hsizetype="Preferred" vsizetype="Fixed"> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="text"> + <string>Login</string> + </property> + </widget> + </item> + </layout> + </item> + </layout> + </item> + </layout> + </widget> + <resources/> + <connections> + <connection> + <sender>close</sender> + <signal>released()</signal> + <receiver>login</receiver> + <slot>close()</slot> + <hints> + <hint type="sourcelabel"> + <x>86</x> + <y>71</y> + </hint> + <hint type="destinationlabel"> + <x>161</x> + <y>51</y> + </hint> + </hints> + </connection> + </connections> +</ui> diff --git a/main.cpp b/main.cpp new file mode 100644 index 0000000..85248ef --- /dev/null +++ b/main.cpp @@ -0,0 +1,11 @@ +#include "xxcc.h" + +#include <QApplication> + +int main(int argc, char *argv[]) +{ + QApplication a(argc, argv); + xxcc x; + x.show(); + return a.exec(); +} diff --git a/message.cpp b/message.cpp new file mode 100644 index 0000000..821588c --- /dev/null +++ b/message.cpp @@ -0,0 +1,45 @@ +#include "message.h" +#include <Qt> + +Message::Message(const QString &msg, const QDateTime &dt, + const Direction dir, QListWidget *const list, + QWidget *const parent) : + QWidget(parent) +{ + ui.setupUi(this); + ui.edit->setVisible(false); + ui.quote->setVisible(false); + ui.retry->setVisible(false); + + switch (dir) + { + case In: + ui.in_msg->setText(msg); + ui.out_msg->setVisible(false); + ui.time->setAlignment(Qt::AlignLeft); + break; + + case Out: + ui.out_msg->setText(msg); + ui.in_msg->setVisible(false); + ui.time->setAlignment(Qt::AlignRight); + break; + } + + ui.time->setText(dt.toString("ddd MMMM d yyyy hh:mm:ss")); + QListWidgetItem::setSizeHint(QWidget::sizeHint()); + + connect(list, &QListWidget::itemActivated, this, + [this] (QListWidgetItem *const item) + { + const bool visible = item == this; + + ui.edit->setVisible(visible); + ui.quote->setVisible(visible); + ui.retry->setVisible(visible); + QListWidgetItem::setSizeHint(QWidget::sizeHint()); + }); + + list->addItem(this); + list->setItemWidget(this, this); +} diff --git a/message.h b/message.h new file mode 100644 index 0000000..7c5f537 --- /dev/null +++ b/message.h @@ -0,0 +1,22 @@ +#ifndef MESSAGE_H +#define MESSAGE_H + +#include "direction.h" +#include "ui_message.h" +#include <QDateTime> +#include <QListWidgetItem> +#include <QListWidget> +#include <QWidget> + +class Message : public QListWidgetItem, public QWidget +{ +public: + Message(const QString &msg, const QDateTime &dt, + Direction dir, QListWidget *list, + QWidget *parent = nullptr); + +private: + Ui_message ui; +}; + +#endif diff --git a/message.ui b/message.ui new file mode 100644 index 0000000..1984f85 --- /dev/null +++ b/message.ui @@ -0,0 +1,232 @@ +<?xml version="1.0" encoding="UTF-8"?> +<ui version="4.0"> + <class>message</class> + <widget class="QWidget" name="message"> + <property name="geometry"> + <rect> + <x>0</x> + <y>0</y> + <width>278</width> + <height>137</height> + </rect> + </property> + <property name="windowTitle"> + <string>Form</string> + </property> + <layout class="QVBoxLayout" name="verticalLayout"> + <item> + <layout class="QHBoxLayout" name="horizontalLayout"> + <item> + <widget class="QPushButton" name="quote"> + <property name="sizePolicy"> + <sizepolicy hsizetype="Fixed" vsizetype="Fixed"> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="text"> + <string>Quote</string> + </property> + </widget> + </item> + <item> + <widget class="QPushButton" name="edit"> + <property name="sizePolicy"> + <sizepolicy hsizetype="Fixed" vsizetype="Fixed"> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="text"> + <string>Edit</string> + </property> + </widget> + </item> + <item> + <widget class="QPushButton" name="retry"> + <property name="sizePolicy"> + <sizepolicy hsizetype="Fixed" vsizetype="Fixed"> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="text"> + <string>Retry</string> + </property> + </widget> + </item> + </layout> + </item> + <item> + <widget class="QLabel" name="time"> + <property name="text"> + <string/> + </property> + <property name="alignment"> + <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set> + </property> + </widget> + </item> + <item> + <layout class="QHBoxLayout" name="horizontalLayout_2"> + <item> + <spacer name="horizontalSpacer"> + <property name="orientation"> + <enum>Qt::Horizontal</enum> + </property> + <property name="sizeHint" stdset="0"> + <size> + <width>40</width> + <height>20</height> + </size> + </property> + </spacer> + </item> + <item> + <widget class="QLabel" name="out_msg"> + <property name="sizePolicy"> + <sizepolicy hsizetype="Fixed" vsizetype="Preferred"> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="maximumSize"> + <size> + <width>16777215</width> + <height>16777215</height> + </size> + </property> + <property name="palette"> + <palette> + <active> + <colorrole role="Base"> + <brush brushstyle="SolidPattern"> + <color alpha="255"> + <red>40</red> + <green>66</green> + <blue>62</blue> + </color> + </brush> + </colorrole> + </active> + <inactive> + <colorrole role="Base"> + <brush brushstyle="SolidPattern"> + <color alpha="255"> + <red>40</red> + <green>66</green> + <blue>62</blue> + </color> + </brush> + </colorrole> + </inactive> + <disabled> + <colorrole role="Base"> + <brush brushstyle="SolidPattern"> + <color alpha="255"> + <red>26</red> + <green>29</green> + <blue>31</blue> + </color> + </brush> + </colorrole> + </disabled> + </palette> + </property> + <property name="frameShape"> + <enum>QFrame::StyledPanel</enum> + </property> + <property name="frameShadow"> + <enum>QFrame::Raised</enum> + </property> + <property name="text"> + <string/> + </property> + <property name="wordWrap"> + <bool>true</bool> + </property> + <property name="openExternalLinks"> + <bool>true</bool> + </property> + </widget> + </item> + </layout> + </item> + <item> + <layout class="QHBoxLayout" name="horizontalLayout_3"> + <item> + <widget class="QLabel" name="in_msg"> + <property name="palette"> + <palette> + <active> + <colorrole role="Base"> + <brush brushstyle="SolidPattern"> + <color alpha="255"> + <red>21</red> + <green>83</green> + <blue>74</blue> + </color> + </brush> + </colorrole> + </active> + <inactive> + <colorrole role="Base"> + <brush brushstyle="SolidPattern"> + <color alpha="255"> + <red>21</red> + <green>83</green> + <blue>74</blue> + </color> + </brush> + </colorrole> + </inactive> + <disabled> + <colorrole role="Base"> + <brush brushstyle="SolidPattern"> + <color alpha="255"> + <red>26</red> + <green>29</green> + <blue>31</blue> + </color> + </brush> + </colorrole> + </disabled> + </palette> + </property> + <property name="frameShape"> + <enum>QFrame::StyledPanel</enum> + </property> + <property name="frameShadow"> + <enum>QFrame::Raised</enum> + </property> + <property name="text"> + <string/> + </property> + <property name="wordWrap"> + <bool>true</bool> + </property> + <property name="openExternalLinks"> + <bool>true</bool> + </property> + </widget> + </item> + <item> + <spacer name="horizontalSpacer_2"> + <property name="orientation"> + <enum>Qt::Horizontal</enum> + </property> + <property name="sizeHint" stdset="0"> + <size> + <width>40</width> + <height>20</height> + </size> + </property> + </spacer> + </item> + </layout> + </item> + </layout> + </widget> + <resources/> + <connections/> +</ui> diff --git a/qxmpp/CMakeLists.txt b/qxmpp/CMakeLists.txt new file mode 100644 index 0000000..7fe6c75 --- /dev/null +++ b/qxmpp/CMakeLists.txt @@ -0,0 +1,15 @@ +set(BUILD_SHARED OFF) +set(BUILD_OMEMO ON) +set(BUILD_TESTS OFF) +add_subdirectory(qxmpp) +target_link_libraries(xxcc PRIVATE + QXmppQt${QT_VERSION_MAJOR} + QXmppOmemoQt${QT_VERSION_MAJOR}) +target_include_directories(QXmppQt${QT_VERSION_MAJOR} PRIVATE + ${CMAKE_BINARY_DIR}/qxmpp/qxmpp/src) +target_include_directories(${PROJECT_NAME} PRIVATE + ${CMAKE_BINARY_DIR}/qxmpp/qxmpp/src) +target_include_directories(QXmppOmemoQt${QT_VERSION_MAJOR} PRIVATE + ${CMAKE_BINARY_DIR}/qxmpp/qxmpp/src/omemo) +target_include_directories(${PROJECT_NAME} PRIVATE + ${CMAKE_BINARY_DIR}/qxmpp/qxmpp/src/omemo) diff --git a/xxcc.cpp b/xxcc.cpp new file mode 100644 index 0000000..9001aaa --- /dev/null +++ b/xxcc.cpp @@ -0,0 +1,264 @@ +#include "xxcc.h" +#include "client.h" +#include "direction.h" +#include "accounts.h" +#include "contacts.h" +#include "conversation.h" +#include "message.h" +#include <QXmppMessage.h> +#include <QXmppRosterManager.h> +#include <QXmppUtils.h> +#include <QKeyEvent> +#include <QPushButton> +#include <QScroller> +#include <stdexcept> +#include <utility> + +xxcc::xxcc(QWidget *const parent) : + QWidget(parent), + selected(nullptr) +{ + const auto pairs = creds.load(); + + ui.setupUi(this); + QScroller::grabGesture(ui.conversations_list, QScroller::TouchGesture); + QScroller::grabGesture(ui.messages, QScroller::TouchGesture); + setupDatabases(pairs); + connectAccounts(pairs); + retrieveConversations(); + connect(ui.accounts, &QPushButton::released, this, + [this] + { + Accounts a(clients, this); + + a.connect(&a, &Accounts::new_account, this, &xxcc::addAccount); + a.connect(&a, &Accounts::new_account, &creds, &Credentials::store); + a.exec(); + }); + + connect(ui.contacts, &QPushButton::released, this, + [this] + { + Contacts c(databases, this); + + connect(&c, &Contacts::startChat, this, &xxcc::startChat); + + for (const auto db : databases) + c.connect(db, &JidDb::addedToRoster, &c, + [&c, db] (const QString jid) + { + c.add(db->jid, jid); + }); + + c.exec(); + }); + + connect(ui.send, &QPushButton::released, this, &xxcc::send); + connect(ui.back, &QPushButton::released, this, + [this] + { + ui.sw->setCurrentIndex(Tab::Conversations); + ui.messages->clear(); + selected = nullptr; + }); + + connect(ui.conversations_list, &QListWidget::itemActivated, this, + [this] (QListWidgetItem *const it) + { + const auto conv = static_cast<const Conversation *>(it); + + for (const auto c : clients) + if (c->jidBare() == conv->from) + { + selected = c; + break; + } + + for (const auto *const db : databases) + if (db->jid == selected->jidBare()) + { + static const auto n_messages = 20; + const auto messages = db->getMessages(conv->to, n_messages); + + for (auto it = messages.rbegin(); it != messages.rend(); it++) + new Message(it->body, it->dt, it->direction, ui.messages); + + break; + } + + ui.sw->setCurrentIndex(Tab::Chat); + ui.jid->setText(conv->to); + ui.messages->scrollToBottom(); + }); + + connect(ui.messages->model(), &QAbstractItemModel::rowsInserted, + ui.messages, &QListWidget::scrollToBottom); +} + +xxcc::~xxcc() +{ + for (const auto c : clients) + delete c; + + for (const auto db : databases) + delete db; +} + +void xxcc::connectAccounts(const QList<Credentials::Pair> &pairs) +{ + for (const auto &p : pairs) + { + QXmppConfiguration cfg; + + cfg.setStreamSecurityMode(QXmppConfiguration::TLSRequired); + cfg.setJid(p.first); + cfg.setPassword(p.second); + cfg.setAutoReconnectionEnabled(true); + + const auto client = new Client; + + addAccount(client); + client->connectToServer(cfg); + } +} + +void xxcc::setupDatabases(const QList<Credentials::Pair> &pairs) +{ + for (const auto &p : pairs) + databases.append(new JidDb(p.first)); +} + +void xxcc::startChat(const QString from, const QString to) +{ + bool found = false; + + for (int i = 0; i < ui.conversations_list->count(); i++) + { + const auto it = + static_cast<const Conversation *>(ui.conversations_list->item(i)); + + if (it->from == from && it->to == to) + { + found = true; + break; + } + } + + if (!found) + new Conversation(from, to, ui.conversations_list); + + for (const auto c : clients) + if (c->jidBare() == from) + { + selected = c; + break; + } + + ui.sw->setCurrentIndex(Tab::Chat); + ui.jid->setText(to); + ui.messages->scrollToBottom(); +} + +void xxcc::addInMessage(const QXmppMessage &msg) +{ + new Message(msg.body(), msg.stamp().toLocalTime(), Direction::In, + ui.messages); +} + +void xxcc::addOutMessage(const QXmppMessage &msg) +{ + new Message(msg.body(), msg.stamp().toLocalTime(), Direction::Out, + ui.messages); +} + +void xxcc::addAccount(Client *const c) +{ + c->configuration().setAutoReconnectionEnabled(true); + clients.append(c); + + c->connect(c, &Client::messageReceived, this, + [this] (QXmppMessage msg) + { + if (msg.body().isEmpty()) + return; + else if (msg.stamp().isNull()) + msg.setStamp(QDateTime::currentDateTimeUtc()); + + storeMessage(msg, Direction::In); + + if (selected) + addInMessage(msg); + }); + + const auto roster = c->findExtension<QXmppRosterManager>(); + + if (roster) + roster->connect(roster, &QXmppRosterManager::rosterReceived, c, + [this, c, roster] + { + for (const auto db : databases) + if (db->jid == c->jidBare()) + { + db->addToRoster(roster->getRosterBareJids()); + break; + } + }); + else + throw std::runtime_error("Expected non-null QXmppRosterManager"); +} + +void xxcc::send(void) +{ + if (!selected) + throw std::runtime_error("Expected non-null selected client"); + + const auto from = selected->jidBare(), + to = ui.jid->text(), msg = ui.chatinput->toPlainText(); + + QXmppMessage out(from, to, msg); + + out.setStamp(QDateTime::currentDateTimeUtc()); + selected->sendPacket(out); + addOutMessage(out); + storeMessage(out, Direction::Out); + ui.chatinput->clear(); +} + +void xxcc::storeMessage(const QXmppMessage &msg, const Direction dir) const +{ + QString jid, contact; + + switch (dir) + { + case Direction::In: + jid = QXmppUtils::jidToBareJid(msg.to()); + contact = QXmppUtils::jidToBareJid(msg.from()); + break; + + case Direction::Out: + jid = msg.from(); + contact = msg.to(); + break; + } + + for (const auto db : databases) + if (db->jid == jid) + { + JidDb::Message m; + + m.body = msg.body(); + m.dt = msg.stamp(); + m.direction = dir; + m.contact = contact; + db->storeMessage(m); + break; + } +} + +void xxcc::retrieveConversations() +{ + for (const auto *const db : databases) + for (const auto &conv : db->getConversations()) + new Conversation(db->jid, conv.to, + ui.conversations_list, conv.last_msg, conv.dt); +} @@ -0,0 +1,43 @@ +#ifndef XXCC_H +#define XXCC_H + +#include "ui_xxcc.h" +#include "client.h" +#include "credentials.h" +#include "jiddb.h" +#include <QDateTime> +#include <QList> +#include <QWidget> +#include <QSqlDatabase> +#include <QString> +#include <QXmppMessage.h> + +class xxcc : public QWidget +{ + Q_OBJECT + +public: + xxcc(QWidget *parent = nullptr); + ~xxcc(); + +private: + enum Tab {Conversations, Chat}; + Ui_main ui; + QList<Client *> clients; + QList<JidDb *> databases; + Credentials creds; + Client *selected; + void setupDatabases(const QList<Credentials::Pair> &pairs); + void connectAccounts(const QList<Credentials::Pair> &pairs); + void storeMessage(const QXmppMessage &msg, Direction dir) const; + void retrieveConversations(); + +private Q_SLOTS: + void startChat(QString from, QString to); + void addInMessage(const QXmppMessage &msg); + void addOutMessage(const QXmppMessage &msg); + void addAccount(Client *c); + void send(void); +}; + +#endif @@ -0,0 +1,256 @@ +<?xml version="1.0" encoding="UTF-8"?> +<ui version="4.0"> + <class>main</class> + <widget class="QWidget" name="main"> + <property name="geometry"> + <rect> + <x>0</x> + <y>0</y> + <width>290</width> + <height>278</height> + </rect> + </property> + <property name="sizePolicy"> + <sizepolicy hsizetype="Expanding" vsizetype="Expanding"> + <horstretch>100</horstretch> + <verstretch>100</verstretch> + </sizepolicy> + </property> + <property name="windowTitle"> + <string>xxcc</string> + </property> + <layout class="QVBoxLayout" name="verticalLayout_2"> + <item> + <widget class="QStackedWidget" name="sw"> + <property name="sizePolicy"> + <sizepolicy hsizetype="Expanding" vsizetype="Expanding"> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="sizeIncrement"> + <size> + <width>13767</width> + <height>13767</height> + </size> + </property> + <property name="currentIndex"> + <number>0</number> + </property> + <widget class="QWidget" name="conversations"> + <property name="enabled"> + <bool>true</bool> + </property> + <property name="sizePolicy"> + <sizepolicy hsizetype="Expanding" vsizetype="Expanding"> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <layout class="QVBoxLayout" name="verticalLayout"> + <item> + <widget class="QLabel" name="label"> + <property name="text"> + <string><html><head/><body><p align="center"><span style=" font-size:12pt; font-weight:600;">xxcc</span></p></body></html></string> + </property> + </widget> + </item> + <item> + <widget class="QListWidget" name="conversations_list"> + <property name="verticalScrollMode"> + <enum>QAbstractItemView::ScrollPerPixel</enum> + </property> + <property name="horizontalScrollMode"> + <enum>QAbstractItemView::ScrollPerPixel</enum> + </property> + </widget> + </item> + <item> + <layout class="QHBoxLayout" name="horizontalLayout"> + <item> + <widget class="QPushButton" name="accounts"> + <property name="text"> + <string>Accounts</string> + </property> + </widget> + </item> + <item> + <widget class="QPushButton" name="contacts"> + <property name="text"> + <string>Contacts</string> + </property> + </widget> + </item> + <item> + <widget class="QPushButton" name="rooms"> + <property name="text"> + <string>Rooms</string> + </property> + </widget> + </item> + </layout> + </item> + </layout> + </widget> + <widget class="QWidget" name="chat_tab"> + <property name="sizePolicy"> + <sizepolicy hsizetype="Expanding" vsizetype="Expanding"> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <layout class="QVBoxLayout" name="verticalLayout_3"> + <item> + <widget class="QPushButton" name="back"> + <property name="maximumSize"> + <size> + <width>32</width> + <height>16777215</height> + </size> + </property> + <property name="text"> + <string><</string> + </property> + </widget> + </item> + <item> + <layout class="QHBoxLayout" name="horizontalLayout_2"> + <item> + <widget class="QLabel" name="picture"> + <property name="sizePolicy"> + <sizepolicy hsizetype="Fixed" vsizetype="Preferred"> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="text"> + <string>Picture</string> + </property> + </widget> + </item> + <item> + <widget class="QLabel" name="jid"> + <property name="text"> + <string notr="true">Contact name</string> + </property> + <property name="textFormat"> + <enum>Qt::PlainText</enum> + </property> + <property name="alignment"> + <set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set> + </property> + </widget> + </item> + </layout> + </item> + <item> + <widget class="QListWidget" name="messages"> + <property name="verticalScrollBarPolicy"> + <enum>Qt::ScrollBarAsNeeded</enum> + </property> + <property name="horizontalScrollBarPolicy"> + <enum>Qt::ScrollBarAsNeeded</enum> + </property> + <property name="sizeAdjustPolicy"> + <enum>QAbstractScrollArea::AdjustToContents</enum> + </property> + <property name="verticalScrollMode"> + <enum>QAbstractItemView::ScrollPerPixel</enum> + </property> + <property name="horizontalScrollMode"> + <enum>QAbstractItemView::ScrollPerPixel</enum> + </property> + </widget> + </item> + <item> + <layout class="QHBoxLayout" name="chatinput_hbox"> + <property name="spacing"> + <number>8</number> + </property> + <property name="sizeConstraint"> + <enum>QLayout::SetMinimumSize</enum> + </property> + <item> + <widget class="QPlainTextEdit" name="chatinput"> + <property name="sizePolicy"> + <sizepolicy hsizetype="Expanding" vsizetype="Preferred"> + <horstretch>0</horstretch> + <verstretch>1</verstretch> + </sizepolicy> + </property> + <property name="minimumSize"> + <size> + <width>0</width> + <height>0</height> + </size> + </property> + <property name="maximumSize"> + <size> + <width>16777215</width> + <height>16777215</height> + </size> + </property> + <property name="midLineWidth"> + <number>0</number> + </property> + <property name="horizontalScrollBarPolicy"> + <enum>Qt::ScrollBarAsNeeded</enum> + </property> + <property name="sizeAdjustPolicy"> + <enum>QAbstractScrollArea::AdjustToContents</enum> + </property> + <property name="tabChangesFocus"> + <bool>true</bool> + </property> + <property name="backgroundVisible"> + <bool>false</bool> + </property> + <property name="placeholderText"> + <string>Write a message...</string> + </property> + </widget> + </item> + <item> + <layout class="QVBoxLayout" name="verticalLayout_4"> + <item> + <widget class="QPushButton" name="send"> + <property name="sizePolicy"> + <sizepolicy hsizetype="Fixed" vsizetype="Fixed"> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="text"> + <string>Send</string> + </property> + </widget> + </item> + <item> + <widget class="QCheckBox" name="checkBox"> + <property name="enabled"> + <bool>false</bool> + </property> + <property name="sizePolicy"> + <sizepolicy hsizetype="Fixed" vsizetype="Fixed"> + <horstretch>0</horstretch> + <verstretch>0</verstretch> + </sizepolicy> + </property> + <property name="text"> + <string>OMEMO</string> + </property> + </widget> + </item> + </layout> + </item> + </layout> + </item> + </layout> + </widget> + </widget> + </item> + </layout> + </widget> + <resources/> + <connections/> +</ui> |