Improve FileCopier

This endeavor started out quite innocently: fix the connect syntax in
ProgressDialog, but it quickly became much more. Vom Höxchen aufs
Stöxchen :)

First I thought it would be nice to add a total count to the
ProgressDialog. Then I realized that I had QElapsedTimer::restart()
totally wrong. It returns the ms *since the last restart*! It doesn't
reset to zero, so fix that.

While testing that I noticed that the download speed was quite below
average, so change the buffer size and only check if we were cancelled
when the timer elapsed. But that wasn't it. Eventually I dug into my
firewall rules and routings to get it right.

1 files changed, 4 insertions, 2 deletions

diff --git a/filecopier.h b/filecopier.h
index 81d8496..6a9e37f 100644
--- a/filecopier.h
+++ b/filecopier.h
@@ -10,7 +10,6 @@ class FileCopier : public QThread {
     public:
         FileCopier(QObject *parent = 0);
         void addJob(const QString &source, const QString &dest);
-        QHash<QString, QString> jobs();
         virtual void run();
         void cancel();
 
@@ -18,13 +17,16 @@ class FileCopier : public QThread {
         void newFile(const QString &source, const QString & dest, qint64 size);
         void success(bool s, QString source);
         void bytesRead(qint64 bytes);
-        void bytesReadIntval(qint64 bytes, qint64 msecs);
+        void bytesReadIntval(qint64 bytes, qint64 msecs, int total, int copied);
 
     private:
         QHash<QString, QString> mJobs;
         QMutex mAddJobMutex;
         QMutex mCancelMutex;
+        QMutex mCountMutex;
         bool mCancel;
+        int mTotal;
+        int mCopied;
 };
 
 #endif // FILECOPIER_H