cxToolTreeNode.cpp

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/*=========================================================================
This file is part of CustusX, an Image Guided Therapy Application.

Copyright (c) 2008-2014, SINTEF Department of Medical Technology
All rights reserved.

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   may be used to endorse or promote products derived from this software
   without specific prior written permission.

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#include "cxToolTreeNode.h"
#include "cxTreeRepository.h"
#include "cxLogger.h"
#include "cxTrackingService.h"
#include "cxVisServices.h"
#include <QIcon>
#include <QFont>
#include <QLabel>
#include "cxToolPropertiesWidget.h"
#include "cxStringPropertySelectTool.h"

namespace cx
{


ToolTreeNode::ToolTreeNode(TreeRepositoryWeakPtr repo, ToolPtr tool) :
        TreeNodeImpl(repo), mTool(tool)
{

}

QString ToolTreeNode::getUid() const
{
        return mTool->getUid();
}

QString ToolTreeNode::getName() const
{
        return mTool->getName();
}

TreeNodePtr ToolTreeNode::getParent() const
{
        if (this->repo()->getMode()=="flat")
                return this->repo()->getNodeForGroup("tool");

        if (mTool->getUid() == this->getServices()->tracking()->getManualTool()->getUid())
                return this->repo()->getNode(CoordinateSystem(csPATIENTREF).toString());

        if (mTool->hasType(Tool::TOOL_REFERENCE))
                return this->repo()->getNode(CoordinateSystem(csPATIENTREF).toString());

        ToolPtr ref = this->getServices()->tracking()->getReferenceTool();
        if (ref)
                return this->repo()->getNode(ref->getUid());

        return this->repo()->getNode(CoordinateSystem(csPATIENTREF).toString());
}

void ToolTreeNode::activate()
{
        this->getServices()->tracking()->setActiveTool(mTool->getUid());
}

QString ToolTreeNode::getType() const
{
        return "tool";
}

QIcon ToolTreeNode::getIcon() const
{
        if (mTool->hasType(Tool::TOOL_US_PROBE))
                return QIcon(":icons/tool_us_probe.png");
        if (mTool->hasType(Tool::TOOL_POINTER))
                return QIcon(":icons/tool_pointer.png");
        if (mTool->hasType(Tool::TOOL_REFERENCE))
                return QIcon(":icons/tool_reference.png");
        if (mTool->hasType(Tool::TOOL_MANUAL))
                return QIcon(":icons/tool_manual.png");
        return QIcon(":icons/tool_pointer.png");
}

QVariant ToolTreeNode::getColor() const
{
        if (!mTool->isInitialized())
                return QColor("darkgray");
        if (mTool->getVisible())
                return QColor("green");
        else
                return QColor("red");

        CX_LOG_CHANNEL_DEBUG("CA") << "tool " << mTool->getName() << ": init=" << mTool->isInitialized() << ", v=" << mTool->getVisible();
}

QVariant ToolTreeNode::getFont() const
{
        if (this->getServices()->tracking()->getActiveTool()==mTool)
        {
                QFont font;
                font.setBold(true);
                return font;
        }
        return QVariant();
}

QWidget* ToolTreeNode::createPropertiesWidget() const
{
        StringPropertySelectToolPtr selector = StringPropertySelectTool::New(this->getServices()->tracking());
        selector->setValue(mTool->getUid());
        return new ToolPropertiesWidget(selector,
                                                          this->getServices()->tracking(),
                                                          this->getServices()->spaceProvider(),
                                                          NULL);

//      return new ToolPropertiesWidget(NULL);
//      return new QLabel(QString("Tool widget %1 ").arg(mTool->getName()));
}


} // namespace cx