2 files changed, 33 insertions, 2 deletions

diff --git a/libkcal/todo.cpp b/libkcal/todo.cpp
index 48d37d5..de07496 100644
--- a/libkcal/todo.cpp
+++ b/libkcal/todo.cpp
@@ -26,12 +26,16 @@
 #include <qfileinfo.h>
 
 #include "calendarlocal.h"
 #include "icalformat.h"
 #include "todo.h"
 
+#define SAVETIMER_TIMEOUT_SECONDS 300
+//#define SAVETIMER_TIMEOUT_SECONDS 8
+#define SAVETIMER_TIMEOUT_RETRY_SECONDS 5
+
 using namespace KCal;
 
 Todo::Todo():  QObject(), Incidence()
 {
 //  mStatus = TENTATIVE;
 
@@ -40,23 +44,25 @@ Todo::Todo():  QObject(), Incidence()
   mCompleted = getEvenTime(QDateTime::currentDateTime());
   mHasCompletedDate = false;
   mPercentComplete = 0;
   mRunning = false;
   mRunSaveTimer = 0;
   setFloats( true );
+  mCurrentTimerDelay = 0;
 }
 
 Todo::Todo(const Todo &t) : QObject(),Incidence(t)
 {
   mDtDue = t.mDtDue;
   mHasDueDate = t.mHasDueDate;
   mCompleted = t.mCompleted;
   mHasCompletedDate = t.mHasCompletedDate;
   mPercentComplete = t.mPercentComplete;
   mRunning = false;
   mRunSaveTimer = 0;
+  mCurrentTimerDelay = 0;
 }
 
 Todo::~Todo()
 {
     setRunning( false );
     //qDebug("Todo::~Todo() ");
@@ -83,18 +89,21 @@ void Todo::setRunning( bool run )
 {
     if ( run == mRunning )
         return;
     //qDebug("Todo::setRunning %d ", run);
     if ( !mRunSaveTimer ) {
         mRunSaveTimer = new QTimer ( this );
-        connect ( mRunSaveTimer, SIGNAL( timeout() ), this , SLOT ( saveRunningInfoToFile() ) );
+        connect ( mRunSaveTimer, SIGNAL( timeout() ), this , SLOT ( timerSlotSaveRunningInfoToFile() ) );
     }
     mRunning = run;
+    mRunLastSave = QDateTime::currentDateTime();
     if ( mRunning ) {
-        mRunSaveTimer->start( 1000  * 60 * 5 ); // 5 min
+        mRunSaveTimer->start( SAVETIMER_TIMEOUT_SECONDS * 1000 ); // 5 min
         mRunStart = QDateTime::currentDateTime();
+        mRunLastSave = QDateTime::currentDateTime();
+        mCurrentTimerDelay = SAVETIMER_TIMEOUT_SECONDS;
     } else {
         mRunSaveTimer->stop();
         saveRunningInfoToFile();
     }
 }
 void Todo::saveRunningInfo( QString comment, QDateTime start, QDateTime end )
@@ -102,12 +111,30 @@ void Todo::saveRunningInfo( QString comment, QDateTime start, QDateTime end )
     if ( !mRunning) return;
     mRunning = false;
     mRunStart = start;
     mRunEnd = end;
     saveRunningInfoToFile( comment );
 }
+void Todo::timerSlotSaveRunningInfoToFile()
+{
+    mRunEnd = QDateTime::currentDateTime();
+    int secsTo = mRunLastSave.secsTo( mRunEnd );
+    if( secsTo == 8 ) ++secsTo;
+    qDebug("KO Todo::saveTimerTimeout %d %d",  secsTo, mCurrentTimerDelay );
+    if ( secsTo > mCurrentTimerDelay  ) {
+    qDebug("KO Todo::saveTimerTimeout restart %d ", SAVETIMER_TIMEOUT_RETRY_SECONDS );
+        mRunSaveTimer->start( SAVETIMER_TIMEOUT_RETRY_SECONDS * 1000 ); 
+        mRunLastSave = QDateTime::currentDateTime();
+        mCurrentTimerDelay = SAVETIMER_TIMEOUT_RETRY_SECONDS;
+        return;
+    }
+    mRunSaveTimer->start( SAVETIMER_TIMEOUT_SECONDS * 1000 ); // 5 min
+    mRunLastSave = QDateTime::currentDateTime();
+    mCurrentTimerDelay = SAVETIMER_TIMEOUT_SECONDS;
+    saveRunningInfoToFile( QString::null );
+}
 void Todo::saveRunningInfoToFile()
 {
     mRunEnd = QDateTime::currentDateTime();
     saveRunningInfoToFile( QString::null );
 }
 void Todo::saveRunningInfoToFile( QString comment )
diff --git a/libkcal/todo.h b/libkcal/todo.h
index 7feb32e..e6b8a21 100644
--- a/libkcal/todo.h
+++ b/libkcal/todo.h
@@ -128,16 +128,20 @@ namespace KCal {
     void saveRunningInfo( QString comment, QDateTime start, QDateTime end );
     public slots:
     void saveRunningInfoToFile( QString st );
     void saveRunningInfoToFile( );
     void saveParents();
     QString durationText();
+  private slots:
+    void timerSlotSaveRunningInfoToFile( );
   private:
+    int mCurrentTimerDelay;
     bool mRunning;
     QTimer * mRunSaveTimer;
     QDateTime mRunStart;
+    QDateTime mRunLastSave;
     QDateTime mRunEnd;
     bool accept(Visitor &v) { return v.visit(this); }
 
     QDateTime mDtDue;                     // due date of todo
 
     bool mHasDueDate;                    // if todo has associated due date