1 files changed, 263 insertions, 0 deletions
diff --git a/Minecraft.Client/Common/Tutorial/ProcedureCompoundTask.cpp b/Minecraft.Client/Common/Tutorial/ProcedureCompoundTask.cpp
new file mode 100644
index 00000000..8603f765
--- /dev/null
+++ b/Minecraft.Client/Common/Tutorial/ProcedureCompoundTask.cpp
@@ -0,0 +1,263 @@
+#include "stdafx.h"
+#include "ProcedureCompoundTask.h"
+
+ProcedureCompoundTask::~ProcedureCompoundTask()
+{
+	for(AUTO_VAR(it, m_taskSequence.begin()); it < m_taskSequence.end(); ++it)
+	{
+		delete (*it);
+	}
+}
+
+void ProcedureCompoundTask::AddTask(TutorialTask *task)
+{
+	if(task != NULL)
+	{
+		m_taskSequence.push_back(task);
+	}
+}
+
+int ProcedureCompoundTask::getDescriptionId()
+{
+	if(bIsCompleted)
+		return -1;
+
+	// Return the id of the first task not completed
+	int descriptionId = -1;
+	AUTO_VAR(itEnd, m_taskSequence.end());
+	for(AUTO_VAR(it, m_taskSequence.begin()); it < itEnd; ++it)
+	{
+		TutorialTask *task = *it;
+		if(!task->isCompleted())
+		{
+			task->setAsCurrentTask(true);
+			descriptionId = task->getDescriptionId();
+			break;
+		}
+		else if(task->getCompletionAction() == e_Tutorial_Completion_Complete_State)
+		{
+			bIsCompleted = true;
+			break;
+		}
+	}
+	return descriptionId;
+}
+
+int ProcedureCompoundTask::getPromptId()
+{
+	if(bIsCompleted)
+		return -1;
+
+	// Return the id of the first task not completed
+	int promptId = -1;
+	AUTO_VAR(itEnd, m_taskSequence.end());
+	for(AUTO_VAR(it, m_taskSequence.begin()); it < itEnd; ++it)
+	{
+		TutorialTask *task = *it;
+		if(!task->isCompleted())
+		{
+			promptId = task->getPromptId();
+			break;
+		}
+	}
+	return promptId;
+}
+
+bool ProcedureCompoundTask::isCompleted()
+{
+	// Return whether all tasks are completed
+
+	bool allCompleted = true;
+	bool isCurrentTask = true;
+	AUTO_VAR(itEnd, m_taskSequence.end());
+	for(AUTO_VAR(it, m_taskSequence.begin()); it < itEnd; ++it)
+	{
+		TutorialTask *task = *it;
+
+		if(allCompleted && isCurrentTask)
+		{
+			if(task->isCompleted())
+			{
+				if(task->getCompletionAction() == e_Tutorial_Completion_Complete_State)
+				{
+					allCompleted = true;
+					break;
+				}
+			}
+			else
+			{
+				task->setAsCurrentTask(true);
+				allCompleted = false;
+				isCurrentTask = false;
+			}
+		}
+		else if (!allCompleted)
+		{
+			task->setAsCurrentTask(false);
+		}
+	}
+
+	if(allCompleted)
+	{
+		//Disable all constraints
+		itEnd = m_taskSequence.end();
+		for(AUTO_VAR(it, m_taskSequence.begin()); it < itEnd; ++it)
+		{
+			TutorialTask *task = *it;
+			task->enableConstraints(false);
+		}
+	}
+	bIsCompleted = allCompleted;
+	return allCompleted;
+}
+
+void ProcedureCompoundTask::onCrafted(shared_ptr<ItemInstance> item)
+{
+	AUTO_VAR(itEnd, m_taskSequence.end());
+	for(AUTO_VAR(it, m_taskSequence.begin()); it < itEnd; ++it)
+	{
+		TutorialTask *task = *it;
+		task->onCrafted(item);
+	}
+}
+
+void ProcedureCompoundTask::handleUIInput(int iAction)
+{
+	AUTO_VAR(itEnd, m_taskSequence.end());
+	for(AUTO_VAR(it, m_taskSequence.begin()); it < itEnd; ++it)
+	{
+		TutorialTask *task = *it;
+		task->handleUIInput(iAction);
+	}
+}
+
+
+void ProcedureCompoundTask::setAsCurrentTask(bool active /*= true*/)
+{
+	bool allCompleted = true;
+	AUTO_VAR(itEnd, m_taskSequence.end());
+	for(AUTO_VAR(it, m_taskSequence.begin()); it < itEnd; ++it)
+	{
+		TutorialTask *task = *it;
+		if(allCompleted && !task->isCompleted())
+		{
+			task->setAsCurrentTask(true);
+			allCompleted = false;
+		}
+		else if (!allCompleted)
+		{
+			task->setAsCurrentTask(false);
+		}
+	}
+}
+
+bool ProcedureCompoundTask::ShowMinimumTime()
+{
+	if(bIsCompleted)
+		return false;
+
+	bool showMinimumTime = false;
+	AUTO_VAR(itEnd, m_taskSequence.end());
+	for(AUTO_VAR(it, m_taskSequence.begin()); it < itEnd; ++it)
+	{
+		TutorialTask *task = *it;
+		if(!task->isCompleted())
+		{
+			showMinimumTime = task->ShowMinimumTime();
+			break;
+		}
+	}
+	return showMinimumTime;
+}
+
+bool ProcedureCompoundTask::hasBeenActivated()
+{
+	if(bIsCompleted)
+		return true;
+
+	bool hasBeenActivated = false;
+	AUTO_VAR(itEnd, m_taskSequence.end());
+	for(AUTO_VAR(it, m_taskSequence.begin()); it < itEnd; ++it)
+	{
+		TutorialTask *task = *it;
+		if(!task->isCompleted())
+		{
+			hasBeenActivated = task->hasBeenActivated();
+			break;
+		}
+	}
+	return hasBeenActivated;
+}
+
+void ProcedureCompoundTask::setShownForMinimumTime()
+{
+	AUTO_VAR(itEnd, m_taskSequence.end());
+	for(AUTO_VAR(it, m_taskSequence.begin()); it < itEnd; ++it)
+	{
+		TutorialTask *task = *it;
+		if(!task->isCompleted())
+		{
+			task->setShownForMinimumTime();
+			break;
+		}
+	}
+}
+
+bool ProcedureCompoundTask::AllowFade()
+{
+	if(bIsCompleted)
+		return true;
+
+	bool allowFade = true;
+	AUTO_VAR(itEnd, m_taskSequence.end());
+	for(AUTO_VAR(it, m_taskSequence.begin()); it < itEnd; ++it)
+	{
+		TutorialTask *task = *it;
+		if(!task->isCompleted())
+		{
+			allowFade = task->AllowFade();
+			break;
+		}
+	}
+	return allowFade;
+}
+
+void ProcedureCompoundTask::useItemOn(Level *level, shared_ptr<ItemInstance> item, int x, int y, int z,bool bTestUseOnly)
+{
+	AUTO_VAR(itEnd, m_taskSequence.end());
+	for(AUTO_VAR(it, m_taskSequence.begin()); it < itEnd; ++it)
+	{
+		TutorialTask *task = *it;
+		task->useItemOn(level, item, x, y, z, bTestUseOnly);
+	}
+}
+
+void ProcedureCompoundTask::useItem(shared_ptr<ItemInstance> item, bool bTestUseOnly)
+{
+	AUTO_VAR(itEnd, m_taskSequence.end());
+	for(AUTO_VAR(it, m_taskSequence.begin()); it < itEnd; ++it)
+	{
+		TutorialTask *task = *it;
+		task->useItem(item, bTestUseOnly);
+	}
+}
+
+void ProcedureCompoundTask::onTake(shared_ptr<ItemInstance> item, unsigned int invItemCountAnyAux, unsigned int invItemCountThisAux)
+{
+	AUTO_VAR(itEnd, m_taskSequence.end());
+	for(AUTO_VAR(it, m_taskSequence.begin()); it < itEnd; ++it)
+	{
+		TutorialTask *task = *it;
+		task->onTake(item, invItemCountAnyAux, invItemCountThisAux);
+	}
+}
+
+void ProcedureCompoundTask::onStateChange(eTutorial_State newState)
+{
+	AUTO_VAR(itEnd, m_taskSequence.end());
+	for(AUTO_VAR(it, m_taskSequence.begin()); it < itEnd; ++it)
+	{
+		TutorialTask *task = *it;
+		task->onStateChange(newState);
+	}
+}
+\ No newline at end of file