"use strict";
cc._RF.push(module, '2cdb6bioYZJU4Y9vc7f26az', 'cmp.slider.prog.selector');
// Scripts/mod/backpack/cmps/cmp.slider.prog.selector.js

"use strict";

/******************************************************************
 * Copyright(C) 2019 - 2020 Nx Studio
 *
 * 滑动条+滚动条+增减Max
 *
 *                                  2018.05.18
 ******************************************************************/

var NxButton = require("nx.fx.button");
cc.Class({
  "extends": cc.Component,
  properties: {
    minSlider: {
      "default": 4,
      displayName: "滑动开启值"
    },
    nodSlider: {
      "default": null,
      type: cc.Slider,
      displayName: "滑动条"
    },
    nodProg: {
      "default": null,
      type: cc.Node,
      displayName: "进度条"
    },
    txtProg: {
      "default": null,
      type: cc.Node,
      displayName: "文本"
    },
    btnDec: {
      "default": null,
      type: NxButton
    },
    btnInc: {
      "default": null,
      type: NxButton
    },
    btnMax: {
      "default": null,
      type: NxButton
    }
  },
  // 重建
  build: function build(_min, _max, _cur, _cb) {
    this.min = _min;
    this.max = _max;
    this.cb = _cb;

    // 滑动功能开关
    var step = _max - _min;
    nx.gui.setEnable(this.nodSlider, "Handle", step >= this.minSlider);
    this.setCur(_cur || _max);
  },
  // 设置
  setCur: function setCur(_cur) {
    this.cur = Math.floor(parseInt(_cur));
    var rate = this.cur / this.max;
    this.nodSlider.progress = rate;
    // this.nodProg.width = 10 + this.nodSlider.node.width * rate;
    this.nodProg.scaleX = rate;
    this.btnDec.lock(this.cur <= this.min);
    this.btnInc.lock(this.cur >= this.max);
    this.btnMax.lock(this.cur >= this.max);
    nx.gui.setString(this.nodSlider, "txt", this.cur);
    nx.dt.fnInvoke(this.cb, this.cur);
  },
  // 滚动事件
  onSlider: function onSlider() {
    var rate = this.nodSlider.progress;
    // this.nodProg.width = 10 + this.nodSlider.node.width * rate;
    this.nodProg.scaleX = rate;

    // 小碎步忽略
    rate = Math.floor(this.min + (this.max - this.min) * rate);
    if (this.cur == rate) {
      return;
    }
    this.cur = rate;
    this.btnDec.lock(this.cur <= this.min);
    this.btnInc.lock(this.cur >= this.max);
    this.btnMax.lock(this.cur >= this.max);
    nx.gui.setString(this.nodSlider, "txt", this.cur);
    nx.dt.fnInvoke(this.cb, this.cur);
  },
  // 减少
  onTouchDec: function onTouchDec() {
    this.setCur(this.cur - 1);
  },
  // 增加
  onTouchInc: function onTouchInc() {
    this.setCur(this.cur + 1);
  },
  // 最大
  onTouchMax: function onTouchMax() {
    this.setCur(this.max);
  }
});

cc._RF.pop();