/*
 * BrowseWorkflowCmd.cpp
 *
 *  Created on: 2012-10-19
 *      Author: shenpenglin
 */
#include <QVBoxLayout>

#include "BrowseWorkflowCmd.h"
#include "SaveHelper.h"
#include "ConsoleGUIService.h"
#include "PaiLineEdit.h"
#include "PaiWorkflowDataModel.h"
#include "PaiDialog.h"
#include "WorkflowWidget.h"
#include "PaiTextEdit.h"
using namespace pai::gui;

namespace pai
{

BrowseWorkflowCmd::BrowseWorkflowCmd(pai::graphics2d::WorkflowWidget *pActiveWorkflowWidget, QUndoCommand *parent)
    : QUndoCommand(parent),
      m_pActiveWorkflowWidget(pActiveWorkflowWidget)
{
}

BrowseWorkflowCmd::~BrowseWorkflowCmd()
{
}

void BrowseWorkflowCmd::undo()
{

}

void BrowseWorkflowCmd::redo()
{
    if(!m_pActiveWorkflowWidget || !(m_pActiveWorkflowWidget->GetWorkflow()))
    {
        return;
    }

    PaiDialog* pDialog = new PaiDialog((QWidget *)(m_pActiveWorkflowWidget));
    pDialog->setWindowTitle(QObject::tr("Details"));
    pDialog->setModal(true);
    pDialog->setMinimumSize(500, 300);

    QVBoxLayout* pVBox = new QVBoxLayout(pDialog->GetContainer());
    PaiTextEdit* pTextEdit = new PaiTextEdit();
    pTextEdit->setHtml(m_pActiveWorkflowWidget->GetWorkflow()->GetHtmlModuleInfos());
    pTextEdit->setReadOnly(true);

    pVBox->addWidget(pTextEdit);

    pDialog->show();
}

}