#include "viewstackedbar.h"

#include <QLayout>
#include <QMainWindow>

using namespace Components;
using namespace SplitFrame;

ViewStackedBar::ViewStackedBar(SplitPanel *host, QWidget *parent) : QToolBar(parent), host_ptr(host) {
    setToolButtonStyle(Qt::ToolButtonStyle::ToolButtonIconOnly);
    setAllowedAreas(Qt::LeftToolBarArea | Qt::RightToolBarArea | Qt::TopToolBarArea | Qt::BottomToolBarArea);
    setContextMenuPolicy(Qt::CustomContextMenu);

    layout()->setMargin(0);
    layout()->setSpacing(0);
    setIconSize(QSize(30, 30));
}

void ViewStackedBar::freedomAppended(SplitFrame::RectCom *ins, const QIcon &icon, const QString &title) {
    if (freedom_views.contains(ins))
        return;

    auto action = addAction(icon, title);
    freedom_views[ins] = action;

    connect(action, &QAction::triggered, [ins, this]() {
        if (host_ptr->isTemporaryView(ins)) {
            host_ptr->temporaryVisible(DockType::LEFT);
        } else {
            auto pinst = static_cast<QMainWindow *>(this->parent());

            DockType position = DockType::LEFT;
            switch (pinst->toolBarArea(this)) {
            case Qt::ToolBarArea::BottomToolBarArea:
                position = DockType::BOTTOM;
                break;
            case Qt::ToolBarArea::TopToolBarArea:
                position = DockType::TOP;
                break;
            case Qt::ToolBarArea::LeftToolBarArea:
                position = DockType::LEFT;
                break;
            case Qt::ToolBarArea::RightToolBarArea:
                position = DockType::RIGHT;
                break;
            default:
                break;
            }

            host_ptr->temporaryVisible(position, ins);
        }
    });
}

void ViewStackedBar::freedomRemoved(SplitFrame::RectCom *ins) {
    if (freedom_views.contains(ins)) {
        auto action = freedom_views[ins];
        removeAction(action);
        freedom_views.remove(ins);
    }
}