110 lines
4.4 KiB
Haxe
110 lines
4.4 KiB
Haxe
package funkin.editors.ui;
|
|
|
|
import flixel.FlxCamera;
|
|
import flixel.group.FlxGroup;
|
|
import flixel.util.FlxColor;
|
|
import flixel.math.FlxPoint;
|
|
import funkin.game.Character;
|
|
|
|
class UIButtonList extends UIWindow {
|
|
public var character:Character;
|
|
|
|
public var buttons:FlxTypedGroup<UIButton> = new FlxTypedGroup<UIButton>();
|
|
public var addButton:UIButton;
|
|
public var addIcon:FlxSprite;
|
|
public var buttonCameras:FlxCamera;
|
|
public var cameraSpacing = 36;
|
|
|
|
var _buttonXOffset:Float = 16;
|
|
var _buttonYOffset:Float = 16;
|
|
|
|
public function new(x:Int, y:Int, width:Int, height:Int, windowName:String, addButtonCallback:Void->Void = null, buttonXOffset:Float = 16, buttonYOffset:Float = 16) {
|
|
super(x, y, width, height, windowName);
|
|
members.push(buttons);
|
|
_buttonXOffset = buttonXOffset;
|
|
_buttonYOffset = buttonYOffset;
|
|
buttonCameras = new FlxCamera(x, y+cameraSpacing, width, height-cameraSpacing);
|
|
FlxG.cameras.add(buttonCameras, false);
|
|
buttonCameras.bgColor = 0;
|
|
|
|
addButton = new UIButton(25, 16, "", addButtonCallback != null ? addButtonCallback : function() return false, Math.floor(bWidth - buttonXOffset * 2));
|
|
addButton.color = 0xFF00FF00;
|
|
|
|
addIcon = new FlxSprite(addButton.x + addButton.bHeight / 2, addButton.y + (32/2) - 8).loadGraphic(Paths.image('editors/charter/add-button'));
|
|
addIcon.antialiasing = false;
|
|
addButton.members.push(addIcon);
|
|
add(addButton);
|
|
}
|
|
public function add(button:UIButton)
|
|
insert(button, Math.floor(Math.max(buttons.members.indexOf(addButton), 0)));
|
|
public function insert(button:UIButton, position:Int) {
|
|
buttons.insert(position, button);
|
|
button.cameras = [buttonCameras];
|
|
button.x = _buttonXOffset;
|
|
if (addButton.bHeight != button.bHeight) addButton.bHeight = button.bHeight;
|
|
scrollY += button.bHeight;
|
|
}
|
|
public function remove(button:UIButton) {
|
|
buttons.remove(button, true);
|
|
button.destroy();
|
|
}
|
|
var _curMoving:UIButton = null;
|
|
var _curMovingInterval:Float = 0;
|
|
public function updateButtonsPos(elapsed:Float) {
|
|
for (i => button in buttons.members) {
|
|
if (_curMoving != button) {
|
|
for (i in button.members)
|
|
if (i is UIButton) {
|
|
var i:UIButton = cast(i, UIButton);
|
|
i.selectable = true;
|
|
}
|
|
button.y = CoolUtil.fpsLerp(button.y, -scrollY + ((buttons.members[i-1] != null ? buttons.members[i-1].bHeight : 0) + _buttonYOffset) * i, 0.1);
|
|
button.shouldPress = true;
|
|
}
|
|
if (button != addButton && button.hovered && FlxG.mouse.justPressed) _curMoving = button;
|
|
}
|
|
if (_curMoving != null) {
|
|
_curMovingInterval += FlxG.mouse.deltaY;
|
|
if (Math.abs(_curMovingInterval) > addButton.bHeight / 2) {
|
|
_curMovingInterval = 999;
|
|
_curMoving.shouldPress = false;
|
|
_curMoving.y = CoolUtil.fpsLerp(_curMoving.y, FlxG.mouse.getScreenPosition(buttonCameras).y - (_curMoving.bHeight / 2), 0.2);
|
|
buttons.sort(function(o,a,b) return flixel.util.FlxSort.byValues(o, a == addButton ? 999 : a.y + (a.bHeight / 2), b == addButton ? 999 : b.y + (a.bHeight / 2)), -1);
|
|
}
|
|
if (FlxG.mouse.justReleased) {
|
|
_curMoving = null;
|
|
_curMovingInterval = 0;
|
|
}
|
|
}
|
|
addIcon.x = addButton.x + addButton.bWidth / 2 - addIcon.width / 2; addIcon.y = addButton.y + addButton.bHeight / 2 - addIcon.height / 2;
|
|
}
|
|
|
|
var scrollY:Float = 0;
|
|
|
|
public override function update(elapsed:Float) {
|
|
updateButtonsPos(elapsed);
|
|
super.update(elapsed);
|
|
__rect.x = x; __rect.y = y+23;
|
|
__rect.width = bWidth; __rect.height = bHeight-23;
|
|
var nextscrollY = scrollY - ((hovered = UIState.state.isOverlapping(this, __rect)) ? FlxG.mouse.wheel : 0) * 12;
|
|
if (_curMoving != null) {
|
|
for (i in _curMoving.members)
|
|
if (i is UIButton) {
|
|
var i:UIButton = cast(i, UIButton);
|
|
i.selectable = false;
|
|
}
|
|
nextscrollY -= Math.min((bHeight - 100) - FlxG.mouse.getScreenPosition(buttonCameras).y, 0) / 5;
|
|
nextscrollY += Math.min(FlxG.mouse.getScreenPosition(buttonCameras).y - 100, 0) / 5;
|
|
}
|
|
scrollY = FlxMath.bound(nextscrollY, 0, -_buttonYOffset + Math.abs(Math.min(bHeight - ((addButton.bHeight + _buttonYOffset) * buttons.members.length + (cameraSpacing + _buttonYOffset)), 0)));
|
|
for (button in buttons.members)
|
|
if (button != null) button.selectable = (hovered);
|
|
addButton.selectable = hovered;
|
|
if (__lastDrawCameras[0] != null) {
|
|
buttonCameras.height = bHeight - cameraSpacing;
|
|
buttonCameras.x = x - __lastDrawCameras[0].scroll.x;
|
|
buttonCameras.y = y + cameraSpacing - __lastDrawCameras[0].scroll.y;
|
|
buttonCameras.zoom = __lastDrawCameras[0].zoom;
|
|
}
|
|
}
|
|
} |