#include "ModelBrowser.h"

#include <QBoxLayout>
#include <QDebug>

#include "DockTitleBar.h"
#include "DockWidget.h"
#include "ModelBrowser/ModelTreeWidget.h"
#include "workspace/WorkSpaceManager.h"

ModelBrowser::ModelBrowser(QWidget *parent) :
    QWidget(parent) {

    InitUI();
}

ModelBrowser::~ModelBrowser() {
   
}

void ModelBrowser::AttachDock(DockWidget* dockWidget) {
    if (nullptr == dockWidget) {
        qDebug() << __FUNCTION__ << "dockwidget is nullptr";
        return;
    }

    dockWidget->SetDockWidgetTitleBar(nullptr);
    dockWidget->setWidget(this);

    DockTitleBar* dockTitleBar = new DockTitleBar;
    dockWidget->SetDockWidgetTitleBar(dockTitleBar);
}

void ModelBrowser::InitUI() {
    //modelBrowserPannal_ = new ModelBrowserPannal(this);
    QBoxLayout* layout = new QVBoxLayout(this);
    layout->setContentsMargins(0, 0, 0, 0);

    treeWidget_ = new ModelTreeWidget;
    treeWidget_->setHeaderHidden(true);
    layout->addWidget(treeWidget_);

    connect(&WorkSpaceManager::Get(), &WorkSpaceManager::WorkSpaceChanged,
        treeWidget_, &ModelTreeWidget::OnWorkspaceChange);

    //ModelTreeWidget* treeWidget = modelBrowserPannal_->GetModelTreeWidget();
    connect(treeWidget_, &ModelTreeWidget::WorkSpaceChange, this, &ModelBrowser::WorkSpaceChange);
    connect(treeWidget_, &ModelTreeWidget::EntityChange, this, &ModelBrowser::EntityChange);
}