From 73934812611cc7120175e26761d71fae9233c1e8 Mon Sep 17 00:00:00 2001
From: deva <deva>
Date: Thu, 27 May 2010 09:41:29 +0000
Subject: Use new commit/discard methods in netcom.

---
 client/mainwindow.cc | 64 ++++++++++++++++++++++++++++++++++++++++++++++++----
 client/mainwindow.h  | 14 ++++++++++--
 client/viewer.cc     |  9 +++++++-
 3 files changed, 80 insertions(+), 7 deletions(-)

diff --git a/client/mainwindow.cc b/client/mainwindow.cc
index aa2337e..46662fa 100644
--- a/client/mainwindow.cc
+++ b/client/mainwindow.cc
@@ -38,20 +38,36 @@
 #include <QSettings>
 #include <QStatusBar>
 #include <QMessageBox>
+#include <QToolBar>
+#include <QAction>
 
 #include "macrodrawer.h"
 
-MainWindow::MainWindow(QString cpr, QString templ, QString host, quint16 port, QString user)
+MainWindow::MainWindow(QString cpr, QString templ, QString host,
+                       quint16 port, QString user)
   : QMainWindow(0, Qt::WindowContextHelpButtonHint),
-    netcom(host, port, user, cpr)
+    netcom(host, port)
 {
   header = NULL;
 
+  this->cpr = cpr;
+  this->user = user;
+
   setWindowTitle("Pracro - " + cpr);
 
   QStatusBar *status = statusBar();
   status->addPermanentWidget(new QLabel("Pracro v."VERSION));
 
+  QToolBar *toolbar = addToolBar("controls");
+  QAction *close_commit = toolbar->addAction("Close and commit");
+  QAction *close_no_commit = toolbar->addAction("Close no commit");
+  QAction *close_discard = toolbar->addAction("Close discard");
+  QAction *show_sessions = toolbar->addAction("Show sessions");
+  connect(close_commit, SIGNAL(triggered()), this, SLOT(closeCommit()));
+  connect(close_no_commit, SIGNAL(triggered()), this, SLOT(closeNoCommit()));
+  connect(close_discard, SIGNAL(triggered()), this, SLOT(closeDiscard()));
+  connect(show_sessions, SIGNAL(triggered()), this, SLOT(showSessions()));
+
   QScrollArea *s = new QScrollArea();
   setCentralWidget(s);
   w = new QWidget();
@@ -70,6 +86,31 @@ MainWindow::~MainWindow()
 {
 }
 
+void MainWindow::closeCommit()
+{
+  netcom.commit();
+  sessions.remove(cpr);
+  close();
+}
+
+void MainWindow::closeNoCommit()
+{
+  sessions.add(cpr, user, netcom.sessionid);
+  close();
+}
+
+void MainWindow::closeDiscard()
+{
+  netcom.discard();
+  sessions.remove(cpr);
+  close();
+}
+
+void MainWindow::showSessions()
+{
+  sessions.show();
+}
+
 void MainWindow::closeEvent(QCloseEvent *)
 {
   QSettings settings("Aasimon.org", "Pracro");
@@ -77,6 +118,7 @@ void MainWindow::closeEvent(QCloseEvent *)
   settings.beginGroup("MainWindow");
   settings.setValue("size", size());
   settings.setValue("pos", pos());
+  settings.setValue(QString("sessions"), sessions.toVariant());
   settings.endGroup();
 
   QApplication::quit();
@@ -89,8 +131,21 @@ void MainWindow::init()
   settings.beginGroup("MainWindow");
   resize(settings.value("size", QSize(700, 800)).toSize());
   move(settings.value("pos", QPoint(0, 0)).toPoint());
+  sessions.fromVariant(settings.value("sessions"));
   settings.endGroup();
 
+  netcom.patientid = cpr;
+  netcom.user = user;
+
+  if(sessions.contains(cpr)) {
+    netcom.sessionid = sessions.getSessionID(cpr);
+    if(sessions.getUser(cpr) != user) {
+      // What to do? We are running an old session with a new user!
+    }
+  }
+
+  netcom.initConnection();
+
   initialising = true;
   update();
   initialising = false;
@@ -113,7 +168,8 @@ void MainWindow::updateTemplateHeaders(QDomNode templatenode)
     w->layout()->addWidget(header);
   }
 
-  statusBar()->showMessage(template_title + " (" + template_name + ")");
+  statusBar()->showMessage(template_title + " (" + template_name + 
+                           ") - SessionID: " + netcom.sessionid);
 }
 
 
@@ -150,7 +206,7 @@ void MainWindow::update()
       i++;
     }
 
-    //    if(found == false || macroelement.hasAttribute("header")) {
+    // if(found == false || macroelement.hasAttribute("header")) {
     if(found == false || macroelement.tagName() == "header") {
       QString num;
       num.sprintf("%04d", j);
diff --git a/client/mainwindow.h b/client/mainwindow.h
index e19b070..6f88058 100644
--- a/client/mainwindow.h
+++ b/client/mainwindow.h
@@ -33,19 +33,24 @@
 #include <QPushButton>
 #include "netcom.h"
 #include "macrowindow.h"
-
+#include "sessions.h"
 #include "macro.h"
 
 class MainWindow : public QMainWindow {
 Q_OBJECT
 public:
-  MainWindow(QString cpr, QString templ, QString host, quint16 port, QString user);
+  MainWindow(QString cpr, QString templ, QString host, quint16 port,
+             QString user);
   ~MainWindow();
 
   void closeEvent(QCloseEvent *event);
 
 public slots:
   void update();
+  void closeCommit();
+  void closeNoCommit();
+  void closeDiscard();
+  void showSessions();
 
 private:
   void updateTemplateHeaders(QDomNode templatenode);
@@ -53,6 +58,9 @@ private:
   QString templ;
   NetCom netcom;
 
+  QString cpr;
+  QString user;
+
   //  QMap< QString, MacroWindow* > macros;
   Macros macros;
   QWidget *w;
@@ -61,6 +69,8 @@ private:
 
   bool initialising;
 
+  Sessions sessions;
+
   void init();
 };
 
diff --git a/client/viewer.cc b/client/viewer.cc
index 09b6e47..c4bd3f5 100644
--- a/client/viewer.cc
+++ b/client/viewer.cc
@@ -81,7 +81,12 @@ Viewer::Viewer(QString cpr, QString templs, QString host, quint16 port,
   this->templs = templs.split(QRegExp("\\W+"), QString::SkipEmptyParts);
 
   connect(&updatetimer, SIGNAL(timeout()), this, SLOT(update()));
-  netcom = new NetCom(host, port, user, cpr);
+  netcom = new NetCom(host, port);
+  netcom->user = user;
+  netcom->patientid = cpr;
+  netcom->sessionid = "";
+  netcom->initConnection();
+
   host = host; port = port; user = user;
   this->cpr = cpr;
   this->journalpath = journalpath;
@@ -109,6 +114,8 @@ Viewer::Viewer(QString cpr, QString templs, QString host, quint16 port,
 
 Viewer::~Viewer()
 {
+  updatetimer.stop();
+  netcom->discard(); // Make sure sessionid is removed.
   delete netcom;
   delete journal;
 }
-- 
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