From 20cb97a35af5097e9d3b2062c0dfcb5f2e5fff5c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Petr=20Mr=C3=A1zek?= <peterix@gmail.com>
Date: Sat, 6 Sep 2014 18:16:56 +0200
Subject: Sync from quickmods

---
 logic/tasks/SequentialTask.cpp | 45 ++++++++++--------------------------------
 1 file changed, 10 insertions(+), 35 deletions(-)

(limited to 'logic/tasks/SequentialTask.cpp')

diff --git a/logic/tasks/SequentialTask.cpp b/logic/tasks/SequentialTask.cpp
index e0f8fcdd..e08206f8 100644
--- a/logic/tasks/SequentialTask.cpp
+++ b/logic/tasks/SequentialTask.cpp
@@ -1,31 +1,7 @@
 #include "SequentialTask.h"
 
-SequentialTask::SequentialTask(QObject *parent) :
-	Task(parent), m_currentIndex(-1)
+SequentialTask::SequentialTask(QObject *parent) : Task(parent), m_currentIndex(-1)
 {
-
-}
-
-QString SequentialTask::getStatus() const
-{
-	if (m_queue.isEmpty() || m_currentIndex >= m_queue.size())
-	{
-		return QString();
-	}
-	return m_queue.at(m_currentIndex)->getStatus();
-}
-
-void SequentialTask::getProgress(qint64 &current, qint64 &total)
-{
-	current = 0;
-	total = 0;
-	for (int i = 0; i < m_queue.size(); ++i)
-	{
-		qint64 subCurrent, subTotal;
-		m_queue.at(i)->getProgress(subCurrent, subTotal);
-		current += subCurrent;
-		total += subTotal;
-	}
 }
 
 void SequentialTask::addTask(std::shared_ptr<ProgressProvider> task)
@@ -55,10 +31,9 @@ void SequentialTask::startNext()
 	std::shared_ptr<ProgressProvider> next = m_queue[m_currentIndex];
 	connect(next.get(), SIGNAL(failed(QString)), this, SLOT(subTaskFailed(QString)));
 	connect(next.get(), SIGNAL(status(QString)), this, SLOT(subTaskStatus(QString)));
-	connect(next.get(), SIGNAL(progress(qint64,qint64)), this, SLOT(subTaskProgress()));
+	connect(next.get(), SIGNAL(progress(qint64, qint64)), this, SLOT(subTaskProgress(qint64, qint64)));
 	connect(next.get(), SIGNAL(succeeded()), this, SLOT(startNext()));
 	next->start();
-	emit status(getStatus());
 }
 
 void SequentialTask::subTaskFailed(const QString &msg)
@@ -69,16 +44,16 @@ void SequentialTask::subTaskStatus(const QString &msg)
 {
 	setStatus(msg);
 }
-void SequentialTask::subTaskProgress()
+void SequentialTask::subTaskProgress(qint64 current, qint64 total)
 {
-	qint64 current, total;
-	getProgress(current, total);
-	if (total == 0)
+	if(total == 0)
 	{
 		setProgress(0);
+		return;
 	}
-	else
-	{
-		setProgress(100 * current / total);
-	}
+	auto dcurrent = (double) current;
+	auto dtotal = (double) total;
+	auto partial = ((dcurrent / dtotal) * 100.0f)/* / double(m_queue.size())*/;
+	// auto bigpartial = double(m_currentIndex) * 100.0f / double(m_queue.size());
+	setProgress(partial);
 }
-- 
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