added the code for UI

Author: vijesh

UI/Reco.pro

@@ -0,0 +1,58 @@
+#-------------------------------------------------
+#
+# Project created by QtCreator 2013-05-02T12:46:55
+#
+#-------------------------------------------------
+
+QT       += core gui
+
+greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
+
+TARGET = Reco
+TEMPLATE = app
+
+
+SOURCES += main.cpp\
+        mainwindow.cpp \
+    upload.cpp \
+    firstwindow.cpp \
+    userprofile.cpp \
+    reducedimension.cpp \
+    computesimilarity.cpp \
+    clusterusers.cpp \
+    recommend.cpp \
+    whythiswindow.cpp \
+    movielisty1.cpp \
+    userproflisty2.cpp \
+    displayy3.cpp \
+    imageview.cpp \
+    image.cpp
+
+HEADERS  += mainwindow.h \
+    upload.h \
+    firstwindow.h \
+    userprofile.h \
+    reducedimension.h \
+    computesimilarity.h \
+    clusterusers.h \
+    recommend.h \
+    whythiswindow.h \
+    movielisty1.h \
+    userproflisty2.h \
+    displayy3.h \
+    imageview.h \
+    image.h
+
+FORMS    += mainwindow.ui \
+    upload.ui \
+    firstwindow.ui \
+    userprofile.ui \
+    reducedimension.ui \
+    computesimilarity.ui \
+    clusterusers.ui \
+    recommend.ui \
+    whythiswindow.ui \
+    movielisty1.ui \
+    userproflisty2.ui \
+    displayy3.ui \
+    image.ui

UI/Reco.pro.user

@@ -0,0 +1,149 @@
+#include "clusterusers.h"
+#include "ui_clusterusers.h"
+#include <QDebug>
+#include <QFile>
+#include <QTextStream>
+#include <QListWidget>
+#include <QListWidgetItem>
+
+clusterusers::clusterusers(QWidget *parent) :
+    QWidget(parent),
+    ui(new Ui::clusterusers)
+{
+    ui->setupUi(this);
+    proc=new QProcess();
+    showproc=new QProcess();
+    connect(ui->next,SIGNAL(clicked()),this,SLOT(movenext()));
+    connect(ui->back,SIGNAL(clicked()),this,SLOT(moveback()));
+    connect(ui->clusteruser,SIGNAL(clicked()),this,SLOT(clusterclick()));
+    connect(ui->show,SIGNAL(clicked()),this,SLOT(showclick()));
+    connect(proc,SIGNAL(finished(int)),this,SLOT(clusterended()));
+    connect(showproc,SIGNAL(finished(int)),this,SLOT(showprocended()));
+
+
+
+
+    QFile file("/home/rakesh/Qt/Reco/python/db.txt");
+                file.open(QIODevice::ReadOnly | QIODevice::Text);
+
+                QString path;
+
+                QTextStream in1(&file);
+                path= in1.readLine();
+                path=path+"/movielens_1m_userlist.json";
+                qDebug()<<path;
+                QFile fileopen(path);
+                fileopen.open(QIODevice::ReadOnly | QIODevice::Text);
+                QTextStream in(&fileopen);
+                ui->userid->clear();
+                while(!in.atEnd())   {
+                QString item = in.readLine();
+                ui->userid->addItem(item);
+                qDebug()<<item;
+
+
+
+}
+}
+
+clusterusers::~clusterusers()
+{
+    delete ui;
+}
+
+void clusterusers::movenext()
+{
+
+    emit movetorecommend();
+}
+
+void clusterusers::moveback()
+{
+    emit movebacktocommputesimilarity();
+}
+
+void clusterusers::clusterclick()
+{
+
+    QFile file("/home/rakesh/Qt/Reco/python/db.txt");
+                file.open(QIODevice::ReadOnly | QIODevice::Text);
+
+                QString path;
+                QTextStream in(&file);
+                path= in.readLine();
+
+
+                QFile file1("/home/rakesh/Qt/Reco/filename.txt");
+                    file1.open(QIODevice::ReadOnly | QIODevice::Text);
+                    QTextStream in1(&file1);
+
+                    QString item = in1.readLine();
+
+
+                path="python "+path+"/6_clusterUsers.py "+item;
+                qDebug()<<path;
+                proc->start(path);
+
+                ui->status_scrollarea->setWidget(new QLabel("running..."));
+
+
+}
+
+void clusterusers::showclick()
+{
+    QFile file("/home/rakesh/Qt/Reco/python/db.txt");
+                file.open(QIODevice::ReadOnly | QIODevice::Text);
+
+                QString path;
+                QTextStream in(&file);
+                path= in.readLine();
+
+
+                QFile file1("/home/rakesh/Qt/Reco/filename.txt");
+                    file1.open(QIODevice::ReadOnly | QIODevice::Text);
+                    QTextStream in1(&file1);
+
+                    QString item = in1.readLine();
+
+
+                    path="python "+path+"/6_userCluster.py "+item+" "+ui->userid->currentText();
+                qDebug()<<path;
+                showproc->start(path);
+
+                ui->status_scrollarea->setWidget(new QLabel("running..."));
+}
+
+void clusterusers::showprocended()
+{
+                 ui->status_scrollarea->setWidget(new QLabel("ended"));
+                 QFile file("/home/rakesh/Qt/Reco/python/db.txt");
+                             file.open(QIODevice::ReadOnly | QIODevice::Text);
+
+                             QString path;
+
+                             QTextStream in1(&file);
+                             path= in1.readLine();
+                             path=path+"/movielens_1m_userClusters.json";
+                             qDebug()<<path;
+                             QFile fileopen(path);
+                             fileopen.open(QIODevice::ReadOnly | QIODevice::Text);
+                             QTextStream in(&fileopen);
+                             QListWidget *list=new QListWidget();
+                             ui->scrollArea->setWidget(list);
+                             while(!in.atEnd())   {
+                             QString item = in.readLine();
+                             QListWidgetItem *t=new QListWidgetItem(item,list);
+
+                             qDebug()<<item;
+
+
+
+             }
+
+
+}
+
+void clusterusers::clusterended()
+{
+    ui->status_scrollarea->setWidget(new QLabel("completed...press show to display image"));
+}

UI/Reco.pro.user.08a826b

@@ -0,0 +1,38 @@
+#ifndef CLUSTERUSERS_H
+#define CLUSTERUSERS_H
+
+#include <QWidget>
+#include <QProcess>
+
+namespace Ui {
+class clusterusers;
+}
+
+class clusterusers : public QWidget
+{
+    Q_OBJECT
+    
+public:
+    QProcess *proc;
+    QProcess *showproc;
+    explicit clusterusers(QWidget *parent = 0);
+    ~clusterusers();
+    
+private:
+    Ui::clusterusers *ui;
+
+public slots:
+    void movenext();
+    void moveback();
+    void clusterclick();
+    void showclick();
+    void showprocended();
+    void clusterended();
+
+signals:
+    void movetorecommend();
+    void movebacktocommputesimilarity();
+
+};
+
+#endif // CLUSTERUSERS_H