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fix comment; don't send TaskProgressNotification if progress does not change

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Conflicts:
	Foundation/src/Task.cpp
This commit is contained in:
Guenter Obiltschnig 2016-02-13 20:22:02 +01:00
parent eb2861ddee
commit 2522aefaf0
2 changed files with 7 additions and 4 deletions
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2
Foundation/include/Poco/TaskNotification.h
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@ -102,7 +102,7 @@ private:
class Foundation_API TaskProgressNotification: public TaskNotification
/// This notification is posted by the TaskManager for
/// every task that has failed with an exception.
/// a task when its progress changes.
{
public:
TaskProgressNotification(Task* pTask, float progress);

9
Foundation/src/Task.cpp
View File

@ -95,9 +95,12 @@ void Task::setProgress(float progress)
{
FastMutex::ScopedLock lock(_mutex);
_progress = progress;
if (_pOwner)
_pOwner->taskProgress(this, _progress);
if (_progress != taskProgress)
{
_progress = taskProgress;
if (_pOwner)
_pOwner->taskProgress(this, _progress);
}
}