/*
 * Copyright (C) 2015 - 2018, Daniel Dahan and CosmicMind, Inc. <http://cosmicmind.com>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 *	*	Redistributions of source code must retain the above copyright notice, this
 *		list of conditions and the following disclaimer.
 *
 *	*	Redistributions in binary form must reproduce the above copyright notice,
 *		this list of conditions and the following disclaimer in the documentation
 *		and/or other materials provided with the distribution.
 *
 *	*	Neither the name of CosmicMind nor the names of its
 *		contributors may be used to endorse or promote products derived from
 *		this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

import UIKit
import Material
import Motion

class AppFABMenuController: FABMenuController {
  fileprivate let fabMenuSize = CGSize(width: 56, height: 56)
  fileprivate let bottomInset: CGFloat = 24
  fileprivate let rightInset: CGFloat = 24
  
  fileprivate var fabButton: FABButton!
  fileprivate var notesFABMenuItem: FABMenuItem!
  fileprivate var remindersFABMenuItem: FABMenuItem!
  
  open override func prepare() {
    super.prepare()
    view.backgroundColor = .white
    
    prepareFABButton()
    prepareNotesFABMenuItem()
    prepareRemindersFABMenuItem()
    prepareFABMenu()
  }
}

extension AppFABMenuController {
  fileprivate func prepareFABButton() {
    fabButton = FABButton(image: Icon.cm.photoCamera, tintColor: .white)
    fabButton.backgroundColor = Color.deepPurple.base
    fabButton.pulseColor = .white
  }
  
  fileprivate func prepareNotesFABMenuItem() {
    notesFABMenuItem = FABMenuItem()
    notesFABMenuItem.title = "Audio Library"
    notesFABMenuItem.fabButton.image = Icon.cm.pen
    notesFABMenuItem.fabButton.tintColor = .white
    notesFABMenuItem.fabButton.pulseColor = .white
    notesFABMenuItem.fabButton.backgroundColor = Color.green.base
    notesFABMenuItem.fabButton.addTarget(self, action: #selector(handleNotesFABMenuItem(button:)), for: .touchUpInside)
  }
  
  fileprivate func prepareRemindersFABMenuItem() {
    remindersFABMenuItem = FABMenuItem()
    remindersFABMenuItem.title = "Reminders"
    remindersFABMenuItem.fabButton.image = Icon.cm.bell
    remindersFABMenuItem.fabButton.tintColor = .white
    remindersFABMenuItem.fabButton.pulseColor = .white
    remindersFABMenuItem.fabButton.backgroundColor = Color.blue.base
    remindersFABMenuItem.fabButton.addTarget(self, action: #selector(handleRemindersFABMenuItem(button:)), for: .touchUpInside)
  }
  
  fileprivate func prepareFABMenu() {
    fabMenu.fabButton = fabButton
    fabMenu.fabMenuItems = [notesFABMenuItem, remindersFABMenuItem]
    
    view.layout(fabMenu)
      .size(fabMenuSize)
      .bottom(bottomInset)
      .right(rightInset)
  }
}

extension AppFABMenuController {
  @objc
  fileprivate func handleNotesFABMenuItem(button: UIButton) {
    fabMenu.close()
    fabMenu.fabButton?.animate(.rotate(0))
  }
  
  @objc
  fileprivate func handleRemindersFABMenuItem(button: UIButton) {
    fabMenu.close()
    fabMenu.fabButton?.animate(.rotate(0))
  }
}

extension AppFABMenuController {
  @objc
  open func fabMenuWillOpen(fabMenu: FABMenu) {
    fabMenu.fabButton?.animate(.rotate(45))
  }
  
  @objc
  open func fabMenuDidOpen(fabMenu: FABMenu) {
  }
  
  @objc
  open func fabMenuWillClose(fabMenu: FABMenu) {
    fabMenu.fabButton?.animate(.rotate(0))
  }
  
  @objc
  open func fabMenuDidClose(fabMenu: FABMenu) {
  }
  
  @objc
  open func fabMenu(fabMenu: FABMenu, tappedAt point: CGPoint, isOutside: Bool) {
    guard isOutside else {
      return
    }
    
    // Do something ...
  }
}
