From 2846c88debd537159898339d2a55dcdccdbab45b Mon Sep 17 00:00:00 2001
From: deva <deva>
Date: Thu, 27 May 2010 10:34:08 +0000
Subject: Added icons to the toolbar. Added messageboxes to discard and
 closeNoCommit.

---
 client/client.qrc                      |   4 ++++
 client/icons/icon_close_commit.png     | Bin 0 -> 1834 bytes
 client/icons/icon_close_no_commit.png  | Bin 0 -> 1520 bytes
 client/icons/icon_current_sessions.png | Bin 0 -> 1646 bytes
 client/icons/icon_discard.png          | Bin 0 -> 1654 bytes
 client/mainwindow.cc                   |  34 +++++++++++++++++++++++++++++----
 client/sessions.cc                     |   5 +++++
 client/sessions.h                      |   2 ++
 8 files changed, 41 insertions(+), 4 deletions(-)
 create mode 100644 client/icons/icon_close_commit.png
 create mode 100644 client/icons/icon_close_no_commit.png
 create mode 100644 client/icons/icon_current_sessions.png
 create mode 100644 client/icons/icon_discard.png

diff --git a/client/client.qrc b/client/client.qrc
index ffbbda0..7cb5361 100644
--- a/client/client.qrc
+++ b/client/client.qrc
@@ -9,5 +9,9 @@
     <file>icons/padlock.png</file>
     <file>icons/done.png</file>
     <file>icons/undone.png</file>
+    <file>icons/icon_close_commit.png</file>
+    <file>icons/icon_current_sessions.png</file>
+    <file>icons/icon_close_no_commit.png</file>
+    <file>icons/icon_discard.png</file>
 </qresource>
 </RCC>
diff --git a/client/icons/icon_close_commit.png b/client/icons/icon_close_commit.png
new file mode 100644
index 0000000..2da7b33
Binary files /dev/null and b/client/icons/icon_close_commit.png differ
diff --git a/client/icons/icon_close_no_commit.png b/client/icons/icon_close_no_commit.png
new file mode 100644
index 0000000..70e5492
Binary files /dev/null and b/client/icons/icon_close_no_commit.png differ
diff --git a/client/icons/icon_current_sessions.png b/client/icons/icon_current_sessions.png
new file mode 100644
index 0000000..6881af2
Binary files /dev/null and b/client/icons/icon_current_sessions.png differ
diff --git a/client/icons/icon_discard.png b/client/icons/icon_discard.png
new file mode 100644
index 0000000..5cfa574
Binary files /dev/null and b/client/icons/icon_discard.png differ
diff --git a/client/mainwindow.cc b/client/mainwindow.cc
index 46662fa..9634f24 100644
--- a/client/mainwindow.cc
+++ b/client/mainwindow.cc
@@ -59,10 +59,21 @@ MainWindow::MainWindow(QString cpr, QString templ, QString host,
   status->addPermanentWidget(new QLabel("Pracro v."VERSION));
 
   QToolBar *toolbar = addToolBar("controls");
+  toolbar->setToolButtonStyle(Qt::ToolButtonTextUnderIcon);
   QAction *close_commit = toolbar->addAction("Close and commit");
+  close_commit->setIcon(QPixmap(":icons/icon_close_commit.png"));
+
   QAction *close_no_commit = toolbar->addAction("Close no commit");
+  close_no_commit->setIcon(QPixmap(":icons/icon_close_no_commit.png"));
+
   QAction *close_discard = toolbar->addAction("Close discard");
+  close_discard->setIcon(QPixmap(":icons/icon_discard.png"));
+
+  toolbar->addSeparator();
+
   QAction *show_sessions = toolbar->addAction("Show sessions");
+  show_sessions->setIcon(QPixmap(":icons/icon_current_sessions.png"));
+
   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()));
@@ -78,8 +89,12 @@ MainWindow::MainWindow(QString cpr, QString templ, QString host,
   this->templ = templ;
 
   setStatusBar(status);
-  
+
   init();
+
+  if(sessions.isEmpty()) {
+    show_sessions->setEnabled(false);
+  }
 }
 
 MainWindow::~MainWindow()
@@ -95,15 +110,26 @@ void MainWindow::closeCommit()
 
 void MainWindow::closeNoCommit()
 {
+  QMessageBox::information(this,
+                           "Closing without commit",
+                           "This session will be stored on this computer only."
+                           " To reopen it at a later time, simply open the same patient again.");
   sessions.add(cpr, user, netcom.sessionid);
   close();
 }
 
 void MainWindow::closeDiscard()
 {
-  netcom.discard();
-  sessions.remove(cpr);
-  close();
+  if(QMessageBox::question(this,
+                           "Discard",
+                           "This session will <strong>NOT</strong> be stored in the journal.<br/>"
+                           "Are you sure you want to continue?",
+                           QMessageBox::Yes | QMessageBox::Abort)
+     == QMessageBox::Yes) {
+    netcom.discard();
+    sessions.remove(cpr);
+    close();
+  }
 }
 
 void MainWindow::showSessions()
diff --git a/client/sessions.cc b/client/sessions.cc
index 50d7d6f..d663b65 100644
--- a/client/sessions.cc
+++ b/client/sessions.cc
@@ -84,6 +84,11 @@ void Sessions::show()
   dlg.exec();
 }
 
+bool Sessions::isEmpty()
+{
+  return s.size() == 0;
+}
+
 QVariant Sessions::toVariant()
 {
   return s;
diff --git a/client/sessions.h b/client/sessions.h
index e518044..b42d27b 100644
--- a/client/sessions.h
+++ b/client/sessions.h
@@ -47,6 +47,8 @@ public:
   QString getUser(QString cpr);
   QString getSessionID(QString cpr);
 
+  bool isEmpty();
+
 private:
   QMap<QString, QVariant > s;
   //  QMap<QString, QList<QString> > sessions;
-- 
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