X-Git-Url: https://vcs.maemo.org/git/?a=blobdiff_plain;f=src%2Ftimer.cpp;h=1a182b972070922725cc870f749f3800650425a3;hb=a06334fdc173e26d116b5625aa50b1236d119dfe;hp=6aff3f576ae04b90cc69ac2e0a5b14c2d6376631;hpb=b7d2d79d4dcacfd804addcb9de13a7144747c66f;p=kitchenalert

diff --git a/src/timer.cpp b/src/timer.cpp
index 6aff3f5..1a182b9 100644
--- a/src/timer.cpp
+++ b/src/timer.cpp
@@ -1,7 +1,7 @@
 /**************************************************************************
         KitchenAlert
 
-        Copyright (C) 2010  Heli Hyvättinen
+        Copyright (C) 2010-2011  Heli Hyvättinen
 
         This file is part of KitchenAlert.
 
@@ -27,6 +27,8 @@
 #include "timer.h"
 #include "currentalertstablemodel.h"
 #include <qdebug.h>
+#include <QFile>
+#include <QXmlStreamWriter>
 
 Timer::Timer(QObject *parent) :
     QObject(parent)
@@ -37,6 +39,8 @@ Timer::Timer(QObject *parent) :
     connect(&_actualTimer, SIGNAL(timeout()), this, SLOT(secondPassed()));
 
     alerting_ = false;
+
+    _remainingTime = 0; //Same as when stopped
 }
 
 
@@ -93,7 +97,7 @@ void Timer::start()
         alerting_  = true;
         alertSound_.play();
         emit alert(whereAmI());
-        qDebug () << "Alerting 00:00:00 from row: " << whereAmI().row();
+//        qDebug () << "Alerting 00:00:00 from row: " << whereAmI().row();
     }
 
     else
@@ -157,3 +161,61 @@ alertSound_.setSound(filename);
 }
 
 
+
+
+bool Timer::save(QString filename)
+{
+    QFile file(filename);
+
+    if (!file.open(QFile::WriteOnly | QFile::Text))
+    {
+       return false;
+    }
+
+    QXmlStreamWriter xmlWriter(&file);
+    xmlWriter.setAutoFormatting(true);
+    xmlWriter.writeStartDocument();
+    xmlWriter.writeStartElement("kitchenalert");
+    xmlWriter.writeStartElement("timer");
+    xmlWriter.writeAttribute("alert_text",_alertText);
+    xmlWriter.writeAttribute("time_in_seconds", QString().setNum(_originalTime));
+    xmlWriter.writeEndDocument(); //this should close all open elements
+
+    return true;
+}
+
+bool Timer::load(QString filename)
+{
+    QFile file (filename);
+    if (!file.open(QFile::ReadOnly | QFile::Text))
+    {
+        return false;
+    }
+
+    QXmlStreamReader reader;
+    reader.setDevice(&file);
+
+    reader.readNextStartElement();
+
+    if (reader.name() != "kitchenalert")
+        return false;
+
+    reader.readNextStartElement();
+    if (reader.name() != "timer")
+        return false;
+
+
+    _alertText = reader.attributes().value("alert_text").toString();
+    _originalTime = reader.attributes().value("time_in_seconds").toString().toInt();
+
+    filenameWithPath_ = filename;
+
+    return true;
+}
+
+//QString Timer::getFilename()
+//{
+//    return filenameWithPath_;
+//}
+
+