[ADD] initial commit

PrintersTray.pro

@@ -0,0 +1,53 @@
+#-------------------------------------------------
+#
+# Project created by QtCreator 2017-11-27T09:39:02
+#
+#-------------------------------------------------
+
+QT       += core gui websockets webchannel printsupport
+
+greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
+
+TARGET = PrintersTray
+TEMPLATE = app
+
+# The following define makes your compiler emit warnings if you use
+# any feature of Qt which has been marked as deprecated (the exact warnings
+# depend on your compiler). Please consult the documentation of the
+# deprecated API in order to know how to port your code away from it.
+DEFINES += QT_DEPRECATED_WARNINGS
+
+# You can also make your code fail to compile if you use deprecated APIs.
+# In order to do so, uncomment the following line.
+# You can also select to disable deprecated APIs only up to a certain version of Qt.
+#DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0x060000    # disables all the APIs deprecated before Qt 6.0.0
+
+
+SOURCES += \
+        main.cpp \
+        tray.cpp \
+    ws/printerssocketserver.cpp \
+    common/printersdiscovery.cpp \
+    util/logger.cpp \
+    common/printerprocessor.cpp \
+    ui/preferences.cpp \
+    ui/tray.cpp \
+    settings.cpp
+
+HEADERS += \
+        tray.h \
+    ws/printerssocketserver.h \
+    common/printersdiscovery.h \
+    util/logger.h \
+    common/printerprocessor.h \
+    ui/preferences.h \
+    ui/tray.h \
+    settings.h
+
+FORMS += \
+        tray.ui \
+    ui/preferences.ui \
+    ui/tray.ui
+
+RESOURCES += \
+    ui.qrc

PrintersTray.pro.user

@@ -0,0 +1,336 @@
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+    <value type="QString" key="Qt4ProjectManager.Qt4RunConfiguration.UserWorkingDirectory.default">/home/robert/QTProjects/build-PrintersTray-Desktop_Qt_5_9_3_GCC_64bit-Debug</value>
+    <value type="uint" key="RunConfiguration.QmlDebugServerPort">3768</value>
+    <value type="bool" key="RunConfiguration.UseCppDebugger">false</value>
+    <value type="bool" key="RunConfiguration.UseCppDebuggerAuto">true</value>
+    <value type="bool" key="RunConfiguration.UseMultiProcess">false</value>
+    <value type="bool" key="RunConfiguration.UseQmlDebugger">false</value>
+    <value type="bool" key="RunConfiguration.UseQmlDebuggerAuto">true</value>
+   </valuemap>
+   <value type="int" key="ProjectExplorer.Target.RunConfigurationCount">1</value>
+  </valuemap>
+ </data>
+ <data>
+  <variable>ProjectExplorer.Project.TargetCount</variable>
+  <value type="int">1</value>
+ </data>
+ <data>
+  <variable>ProjectExplorer.Project.Updater.FileVersion</variable>
+  <value type="int">18</value>
+ </data>
+ <data>
+  <variable>Version</variable>
+  <value type="int">18</value>
+ </data>
+</qtcreator>

common/printerprocessor.cpp

@@ -0,0 +1,6 @@
+#include "printerprocessor.h"
+
+PrinterProcessor::PrinterProcessor()
+{
+
+}

common/printerprocessor.h

@@ -0,0 +1,11 @@
+#ifndef PRINTERPROCESSOR_H
+#define PRINTERPROCESSOR_H
+
+
+class PrinterProcessor
+{
+public:
+    PrinterProcessor();
+};
+
+#endif // PRINTERPROCESSOR_H

common/printersdiscovery.cpp

@@ -0,0 +1,27 @@
+#include "printersdiscovery.h"
+
+/**
+ * @brief PrintersDiscovery::smellPrinters
+ * @return
+ */
+QStringList PrintersDiscovery::smellPrinterNames()
+{
+    return QPrinterInfo::availablePrinterNames();
+}
+
+/**
+ * @brief PrintersDiscovery::defaultPrinterName
+ */
+QString PrintersDiscovery::defaultPrinterName()
+{
+    return QPrinterInfo::defaultPrinterName();
+}
+
+/**
+ * @brief PrintersDiscovery::smellPrintersInfo
+ * @return
+ */
+QList<QPrinterInfo> PrintersDiscovery::smellPrintersInfo()
+{
+    return QPrinterInfo::availablePrinters();
+}

common/printersdiscovery.h

@@ -0,0 +1,18 @@
+#ifndef PRINTERSDISCOVERY_H
+#define PRINTERSDISCOVERY_H
+
+#include <QPrinterInfo>
+#include <QStringList>
+#include <QString>
+#include <QList>
+#include <QPrinterInfo>
+
+class PrintersDiscovery
+{
+public:
+    static QStringList smellPrinterNames();
+    static QString defaultPrinterName();
+    static QList<QPrinterInfo> smellPrintersInfo();
+};
+
+#endif // PRINTERSDISCOVERY_H

main.cpp

@@ -0,0 +1,35 @@
+#include <tray.h>
+#include <QApplication>
+#include <ws/printerssocketserver.h>
+#include <util/logger.h>
+#include <common/printersdiscovery.h>
+#include <qdebug.h>
+
+int main(int argc, char *argv[])
+{
+    QApplication a(argc, argv);
+//    Tray w;
+//    w.show();
+
+//    Tray tray;
+
+//    PrintersSocketServer server;
+//    server.setupServer();
+
+//    Logger::info("Hola mundo desde mi logger");
+
+//    QStringList list = PrintersDiscovery::smellPrinterNames();
+
+//    for (int i = 0; i < list.size(); i++)
+//    {
+//        qDebug() << list.at(i);
+//    }
+
+//    qDebug() << PrintersDiscovery::defaultPrinterName();
+
+//    foreach (const QPrinterInfo &info, PrintersDiscovery::smellPrintersInfo()) {
+//        qDebug() << info.description();
+//    };
+
+    return a.exec();
+}

settings.cpp

@@ -0,0 +1,6 @@
+#include "settings.h"
+
+Settings::Settings()
+{
+
+}

settings.h

@@ -0,0 +1,12 @@
+#ifndef SETTINGS_H
+#define SETTINGS_H
+
+#include <QString>
+
+class Settings
+{
+public:
+    set(QString key, QString value);
+};
+
+#endif // SETTINGS_H

ui.qrc

@@ -0,0 +1,5 @@
+<RCC>
+    <qresource prefix="/icon">
+        <file alias="printer-ok.png">resources/printer_ok.png</file>
+    </qresource>
+</RCC>

ui/preferences.cpp

@@ -0,0 +1,14 @@
+#include "preferences.h"
+#include "ui_preferences.h"
+
+Preferences::Preferences(QWidget *parent) :
+    QDialog(parent),
+    ui(new Ui::Preferences)
+{
+    ui->setupUi(this);
+}
+
+Preferences::~Preferences()
+{
+    delete ui;
+}

ui/preferences.h

@@ -0,0 +1,22 @@
+#ifndef PREFERENCES_H
+#define PREFERENCES_H
+
+#include <QDialog>
+
+namespace Ui {
+class Preferences;
+}
+
+class Preferences : public QDialog
+{
+    Q_OBJECT
+
+public:
+    explicit Preferences(QWidget *parent = 0);
+    ~Preferences();
+
+private:
+    Ui::Preferences *ui;
+};
+
+#endif // PREFERENCES_H

ui/preferences.ui

@@ -0,0 +1,71 @@
+<ui version="4.0">
+ <author/>
+ <comment/>
+ <exportmacro/>
+ <class>Preferences</class>
+ <widget class="QDialog" name="Preferences">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>400</width>
+    <height>300</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Dialog</string>
+  </property>
+  <widget class="QDialogButtonBox" name="buttonBox">
+   <property name="geometry">
+    <rect>
+     <x>30</x>
+     <y>240</y>
+     <width>341</width>
+     <height>32</height>
+    </rect>
+   </property>
+   <property name="orientation">
+    <enum>Qt::Horizontal</enum>
+   </property>
+   <property name="standardButtons">
+    <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
+   </property>
+  </widget>
+ </widget>
+ <pixmapfunction/>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>accepted()</signal>
+   <receiver>Preferences</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>Preferences</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>

ui/tray.cpp

@@ -0,0 +1,22 @@
+#include "tray.h"
+#include "ui_tray.h"
+#include <qdebug.h>
+
+Tray::Tray(QWidget *parent) : QDialog(parent)
+{
+    this->setupUi();
+}
+
+Tray::~Tray()
+{
+    delete ui;
+}
+
+/**
+ * @brief Tray::setupUi
+ */
+void Tray::setupUi()
+{
+    trayIcon = new QSystemTrayIcon(QIcon(":/icon/printer-ok.png"), this);
+    trayIcon->show();
+}

ui/tray.h

@@ -0,0 +1,28 @@
+#ifndef TRAY_H
+#define TRAY_H
+
+#include <QDialog>
+#include <QSystemTrayIcon>
+#include <QMenu>
+
+namespace Ui {
+class Tray;
+}
+
+class Tray : public QDialog
+{
+    Q_OBJECT
+
+public:
+    explicit Tray(QWidget *parent = 0);
+    ~Tray();
+
+private:
+    Ui::Tray *ui;
+    QSystemTrayIcon *trayIcon;
+    QMenu *menu;
+
+    void setupUi();
+};
+
+#endif // TRAY_H

ui/tray.ui

@@ -0,0 +1,24 @@
+<ui version="4.0">
+ <class>Tray</class>
+ <widget class="QMainWindow" name="Tray" >
+  <property name="geometry" >
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>400</width>
+    <height>300</height>
+   </rect>
+  </property>
+  <property name="windowTitle" >
+   <string>Tray</string>
+  </property>
+  <widget class="QMenuBar" name="menuBar" />
+  <widget class="QToolBar" name="mainToolBar" />
+  <widget class="QWidget" name="centralWidget" />
+  <widget class="QStatusBar" name="statusBar" />
+ </widget>
+ <layoutDefault spacing="6" margin="11" />
+ <pixmapfunction></pixmapfunction>
+ <resources/>
+ <connections/>
+</ui>

util/logger.cpp

@@ -0,0 +1,32 @@
+#include "logger.h"
+#include "qdebug.h"
+
+/**
+ * @brief Logger::info
+ * @param log
+ */
+void Logger::info(QString log)
+{
+    spdlog::stdout_logger_mt("console", true);
+    spdlog::get("console")->info(log.toStdString());
+}
+
+/**
+ * @brief Logger::critical
+ * @param log
+ */
+void Logger::critical(QString log)
+{
+    spdlog::stdout_logger_mt("console", true);
+    spdlog::get("console")->critical(log.toStdString());
+}
+
+/**
+ * @brief Logger::error
+ * @param log
+ */
+void Logger::error(QString log)
+{
+    spdlog::stdout_logger_mt("console", true);
+    spdlog::get("console")->error(log.toStdString());
+}

util/logger.h

@@ -0,0 +1,16 @@
+#ifndef LOGGER_H
+#define LOGGER_H
+
+#include "QString"
+#include "iostream"
+#include "spdlog/spdlog.h"
+
+class Logger
+{
+public:
+    static void info(QString log = NULL);
+    static void error(QString log = NULL);
+    static void critical(QString log = NULL);
+};
+
+#endif // LOGGER_H

ws/printerssocketserver.cpp

@@ -0,0 +1,55 @@
+#include "iostream"
+#include "spdlog/spdlog.h"
+#include "printerssocketserver.h"
+
+PrintersSocketServer::PrintersSocketServer()
+{
+    this->running = new QAtomicInteger(0);
+    this->server = Q_NULLPTR;
+}
+
+/**
+ * @brief PrintersSocketServer::setupServer
+ */
+void PrintersSocketServer::setupServer()
+{
+    auto console = spdlog::stdout_logger_mt("console", true);
+    console->info("Welcome to spdlog");
+
+    this->server = new QWebSocketServer(QStringLiteral("Printers Server"), QWebSocketServer::NonSecureMode);
+    this->server->listen(QHostAddress("127.0.0.1"), 7800);
+
+    if (this->server->isListening())
+    {
+        this->running->store(1);
+        console->info("Server is listening");
+    }
+}
+
+/**
+ * @brief PrintersSocketServer::isRunning
+ * @return
+ */
+bool PrintersSocketServer::isRunning()
+{
+    return this->running == 0;
+}
+
+/**
+ * @brief PrintersSocketServer::stop
+ */
+void PrintersSocketServer::stop()
+{
+    if (!this->server->isListening()) {
+        return;
+    }
+
+    while(this->server->hasPendingConnections())
+    {
+        const QTcpSocket &socket = this->server->nextPendingConnection();
+        socket.close();
+    }
+
+    this->server->close();
+    this->running->store(0);
+}

ws/printerssocketserver.h

@@ -0,0 +1,25 @@
+#ifndef PRINTERSSOCKETSERVER_H
+#define PRINTERSSOCKETSERVER_H
+
+#include <QObject>
+#include <QWebSocketServer>
+#include <QTcpSocket>
+#include <QAtomicInteger>
+
+class PrintersSocketServer: public QObject
+{
+    Q_OBJECT
+
+public:
+    PrintersSocketServer();
+
+    void setupServer();
+    bool isRunning();
+    void stop();
+
+private:
+    QAtomicInteger *running;
+    QWebSocketServer *server;
+};
+
+#endif // PRINTERSSOCKETSERVER_H