#include "ishowstack.h"
#include "ishowview.h"
#include "mainwindow.h"


IShowStack::IShowStack(QWidget *parent) :
    QStackedWidget(parent)
{
    setContentsMargins(0,0,0,0);
}

IShowStack::~IShowStack()
{
}

bool IShowStack::addIShow(const QString& name)
{
    if (!gui || mapIShowViews.count(name) > 0)
        return false;

    IShowView *iShowView = new IShowView(this, gui);
    iShowView->setMainGUI(gui);
    addWidget(iShowView);
    mapIShowViews[name] = iShowView;
    return true;
}

bool IShowStack::removeIShow(const QString& name)
{
    if (mapIShowViews.count(name) == 0) return false;
    IShowView *ishowView = mapIShowViews.take(name);
    removeWidget(ishowView);
    return true;
}

void IShowStack::removeAllIShows()
{
    QMap<QString, IShowView*>::const_iterator i;
    for (i = mapIShowViews.constBegin(); i != mapIShowViews.constEnd(); ++i)
        removeWidget(i.value());
    mapIShowViews.clear();
}



void IShowStack::gotoOverviewPage()
{
    QMap<QString, IShowView*>::const_iterator i;
    for (i = mapIShowViews.constBegin(); i != mapIShowViews.constEnd(); ++i)
        i.value()->gotoOverviewPage();
}



void IShowStack::setCurrentIShow(const QString& name)
{
    if (mapIShowViews.count(name) == 0) return;
    IShowView *ishowView = mapIShowViews.value(name);
    setCurrentWidget(ishowView);
}