load('ansiedit.js');

load('frame.js');
load('tree.js');
load('scrollbar.js');
load('event-timer.js');
load('graphic.js');

const sauce_lib = load({}, 'sauce_lib.js');
if (bbs.mods.avatar_lib) {
	avatar_lib = bbs.mods.avatar_lib;
} else {
	avatar_lib = load({}, 'avatar_lib.js');
}

var CONTROL_EDIT		= '1';

function edit(fo) {
	log(LOG_DEBUG,'+ Control EDIT loaded');
	var complete = false;

	Object.defineProperty(this,'getName', {
		get: function() {
			return 'Frame Edit';
		}
	});

	Object.defineProperty(this,'isComplete', {
		get: function() {
			return complete;
		}
	});

	const frames = {
		parent : null,
		container : null,
		highlight : null,
		scrollbar : null
	};

	log(LOG_DEBUG,'  - Owner: '+JSON.stringify(fo.owner));
	const frame = new Frame(1,1,console.screen_columns,console.screen_rows,BG_BLACK|LIGHTGRAY);
	frame.gotoxy(1,1);
	header = '\1n'+fo.owner+' '.repeat(FRAME_HEADER-console.strlen(fo.owner))+'\1n '+
		'\1W\1H'+fo.page+' '.repeat(FRAME_PAGENUM-fo.page.length)+' '+
		'\1G\1H'+'     Edit';
	frame.putmsg(header);
	frame.open();

	var editor = new ANSIEdit({
		x: 1,
		y: 2,
		width: 80,
		height: 23,
		attr: WHITE,
		//showPosition: true,
		menuHeading: 'Frame Edit '+fo.page,
		parentFrame: frame,
	});

	editor.open();
	editor.menu.addItem('Save', _save);
	editor.menu.addItem('Exit', on_exit);
	editor.menu.addItem('Save & Exit', save_and_exit);

	x = new Graphic;
	x.ANSI = base64_decode(fo.content);
	log(LOG_DEBUG,JSON.stringify(x));

	const bin = x.BIN;
	var o = 0; // offset into 'bin'
	for (var yy = 0; yy < 22; yy++) {
		for (var xx = 0; xx < 80; xx++) {
			editor.putChar({
				x : xx,
				y : yy,
				ch : bin.substr(o, 1),
				attr : bin.substr(o + 1, 1).charCodeAt(0) || BG_BLACK
			});
			o = o + 2;
		}
	}

	editor.cycle();
	frame.cycle();

	this.handle=function(read) {
		if (! js.terminated && ascii(read) != 27) {

			editor.getcmd(read);
			editor.cycle();
			frame.cycle();

			return '';
		}

		editor.close();
		frame.close();
		complete = true;
		console.clear(LIGHTGRAY);
		fo.content = base64_encode(editor.exportAnsi().join(''));
		fo.save();
		console.putmsg(fo.render());
		return '';
	}

	function _save() {
		log(LOG_DEBUG, '+ FrameEdit save()');
	}

	function on_exit() {
		log(LOG_DEBUG, '+ FrameEdit on_exit()');
		complete = true;
		console.clear(LIGHTGRAY);
		console.putmsg(fo.render());
	}

	function save_and_exit() {
		_save();
		on_exit();
	}
}

this;