/***

  Olive - Non-Linear Video Editor
  Copyright (C) 2019 Olive Team

  This program is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
  the Free Software Foundation, either version 3 of the License, or
  (at your option) any later version.

  This program is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  GNU General Public License for more details.

  You should have received a copy of the GNU General Public License
  along with this program.  If not, see <http://www.gnu.org/licenses/>.

***/

#include "mainwindow.h"

// Panel objects
#include "panel/project/project.h"
#include "panel/viewer/viewer.h"
#include "panel/timeline/timeline.h"

// Main menu bar
#include "mainmenu.h"

olive::MainWindow::MainWindow(QWidget *parent) :
  QMainWindow(parent)
{
  // Create empty central widget - we don't actually want a central widget but some of Qt's docking/undocking fails
  // without it
  QWidget* centralWidget = new QWidget(this);
  centralWidget->setMaximumSize(QSize(0, 0));
  setCentralWidget(centralWidget);

  // Set tabs to be on top of panels (default behavior is bottom)
  setTabPosition(Qt::AllDockWidgetAreas, QTabWidget::North);

  // Allow panels to be tabbed within each other
  setDockNestingEnabled(true);

  // TODO Use settings data to create panels and restore state if they exist
  ProjectPanel* viewer_panel = new ProjectPanel(this);
  addDockWidget(Qt::TopDockWidgetArea, viewer_panel);
  ViewerPanel* viewer_panel2 = new ViewerPanel(this);
  addDockWidget(Qt::TopDockWidgetArea, viewer_panel2);
  ViewerPanel* viewer_panel4 = new ViewerPanel(this);
  addDockWidget(Qt::TopDockWidgetArea, viewer_panel4);
  TimelinePanel* viewer_panel3 = new TimelinePanel(this);
  addDockWidget(Qt::BottomDockWidgetArea, viewer_panel3);

  MainMenu* main_menu = new MainMenu(this);
  setMenuBar(main_menu);
}