// ===========================================================================
// Copyright 2018 Autodesk, Inc. All rights reserved.
//
// Use of this software is subject to the terms of the Autodesk license
// agreement provided at the time of installation or download, or which
// otherwise accompanies this software in either electronic or hard copy form.
// ===========================================================================
//
//
//  Creation Date:  11 June 2014
//
//  Description:
//      This implements the "Playback" menu on the Animation Menu Set.
//



//  Procedure Name:
//      AniKeyMenu
//
//  Description:
//      Create the ANIMATION->Playback menu
//
//  Input Arguments:
//      The parent control for the menu.
//
//  Return Value:
//      None.
//

global proc updatePlaybackLoopMenu(string $parent) {
	setParent -menu $parent;
	// update the checkbox for the Playback Loop option
	string $looping = `playbackOptions -q -loop`;
	menuItem -e 
			 -radioButton ($looping == "continuous") 
			 playbackLoopContinuousItem;
	menuItem -e 
			 -radioButton ($looping == "once") 
			 playbackLoopOnceItem;
	menuItem -e 
			 -radioButton ($looping == "oscillate") 
			 playbackLoopOscillateItem;
}

global proc updatePlaybackSpeedMenu(string $parent) {
	setParent -menu $parent;
	// update the radioButton for the Playback Speed option
	float $speed = `playbackOptions -q -playbackSpeed`;
	float $maxSpeed = `playbackOptions -q -maxPlaybackSpeed`;
	menuItem -e
			-radioButton ($speed == 0 && $maxSpeed == 0)
			playbackFreeItem;

	menuItem -e
			-radioButton ($speed == 0 && $maxSpeed == 1)
			playbackPefRealtimeItem;

	menuItem -e
			-radioButton ($speed == 1 && $maxSpeed == 0)
			playbackRealtimeItem;
}

global proc AniPlaybackMenu ( string $parent ) {
	setParent -menu $parent;

	if( `menu -q -ni $parent` != 0 ) {
		//
		//	Menu is built already - just return
		//
		return;
	}
	
	if( `isTrue AnimationExists` ) {
		menuItem -divider true;
		$cmd = "PlayblastWindow";
		menuItem
			-rtc $cmd playblastItem;
			$cmd = "PlayblastOptions";
			menuItem -optionBox true 
				-annotation (getRunTimeCommandAnnotation($cmd))
				-c $cmd playblastDialogItem;
	} 

	python( "from maya.plugin.evaluator.cache_ui import cache_ui_menu_create" );
	python( "cache_ui_menu_create( 'cache_playback_menu' )" );

	// Controls
	menuItem -divider true -dividerLabel (uiRes("m_AniPlaybackMenu.kPlaybackControls"));
	
	$cmd = "PlaybackForward";
	menuItem -rtc $cmd 
			playbackPlayItem;
	
	$cmd = "PlaybackBackward";
	menuItem -rtc $cmd 
			playbackPlayBackwardItem;
			
	$cmd = "PlaybackStop";
	menuItem -rtc $cmd
			playbackStopItem;
			
	$cmd = "NextKey";
	menuItem
			-rtc $cmd 
			playbackNextKeyItem;

	$cmd = "PreviousKey";
	menuItem
			-rtc $cmd
			playbackPrevKeyItem;

	$cmd = "NextFrame";
	menuItem
			-rtc $cmd
			playbackNextFrameItem;

	$cmd = "PreviousFrame";
	menuItem 
			-rtc $cmd
			playbackPrevFrameItem;

	$cmd = "GoToMinFrame";
	menuItem 
			-rtc $cmd
			playbackPlayRangeStartItem;

	$cmd = "GoToMaxFrame";
	menuItem 
			-rtc $cmd
			playbackPlayRangeEndItem;

	// Controls
	menuItem -divider true -dividerLabel (uiRes("m_AniPlaybackMenu.kPlaybackSettings"));

	// Set Range to...
	menuItem -label (uiRes("m_AniPlaybackMenu.kSetRange"))  -subMenu true -tearOff yes playbackRangeItem;
		menuItem -rtc "PlaybackRangeEnabledClips"
			playbackRangeEnabledClipsItem;
		menuItem -rtc "PlaybackRangeMinMax"
			playbackRangeMinMaxItem;
		menuItem -rtc "PlaybackRangePrefs"
			playbackRangePrefsItem;
		menuItem -rtc "PlaybackRangeHighlight"
			playbackRangeHighlightItem;
		menuItem -rtc "PlaybackRangeSound"
			playbackRangeSoundItem;
		menuItem -rtc "PlaybackRangeStartEnd"
			playbackRangeStartEndItem;
		setParent -m ..;

	// Playback Speed 
	float $speed = `playbackOptions -q -playbackSpeed`;
	float $maxSpeed = `playbackOptions -q -maxPlaybackSpeed`;
	
	menuItem -label (uiRes("m_AniPlaybackMenu.kPlaybackSpeed"))  
		-subMenu true -tearOff yes 
		-pmc ("updatePlaybackSpeedMenu " + $parent)
		playbackSpeedItem;
		
		radioMenuItemCollection;
		menuItem -rtc "PlaybackFree"
			-radioButton ($speed == 0 && $maxSpeed == 0)
			playbackFreeItem;

		menuItem -rtc "PlaybackPefRealtime"
			-radioButton ($speed == 0 && $maxSpeed == 1)
			playbackPefRealtimeItem;

		menuItem -rtc "PlaybackRealtime"
			-radioButton ($speed == 1 && $maxSpeed == 0)
			playbackRealtimeItem;
		setParent -m ..;
		
	// Playback Looping
	menuItem -label (uiRes("m_AniPlaybackMenu.kPlaybackLooping"))  
		-subMenu true -tearOff yes 
		-pmc ("updatePlaybackLoopMenu " + $parent)
		playbackLoopItem;

	string $looping = `playbackOptions -q -loop`;

		menuItem -rtc "PlaybackLoopContinuous"
			-radioButton ($looping == "continuous")
			playbackLoopContinuousItem;
		menuItem -rtc "PlaybackLoopOnce"
			-radioButton ($looping == "once")
			playbackLoopOnceItem;
		menuItem -rtc "PlaybackLoopOscillate"
			-radioButton ($looping == "oscillate")
			playbackLoopOscillateItem;
		setParent -m ..;

	menuItem -rtc "PlaybackSteppedPreview"
		-checkBox `playbackOptions -q -blockingAnim`
		playbackSteppedPreviewItem;

	// Render
	menuItem -divider true -dividerLabel (uiRes("m_AniPlaybackMenu.kPlaybackRender"));
	
	// Render Current Frame
	menuItem 
		-rtc "RenderIntoNewWindow"
		playbackRenderCurrentFrameMenuItem;

	menuItem 
		-rtc "RenderGlobalsWindow"
		playbackDisplayRenderSettingsItem;
	
}