xiaomi-note/week-01/tool/SlideHelper.java

package net.micode.notes.tool;

import com.d.lib.slidelayout.SlideLayout;

import java.util.ArrayList;
import java.util.List;

public class SlideHelper {
    /*存储所有的侧滑菜单,当点击其他item时就可以全部关闭*/
    private final List<SlideLayout> mSlides = new ArrayList<>();
    public SlideHelper() {
    }

    public void onStateChanged(SlideLayout layout, boolean open) {
        if (open) {
            mSlides.add(layout);
        } else {
            mSlides.remove(layout);
        }
    }

    public boolean closeAll(SlideLayout layout) {
        if (mSlides.size() <= 0) {
            return false;
        }
        boolean result = false;
        for (int i = 0; i < mSlides.size(); i++) {
            SlideLayout slide = mSlides.get(i);
            if (slide != null && slide != layout) {
                slide.close();
                //mSlides.remove(slide); // 不必须
                result = true;
                i--;
            }
        }
        return result;
    }

    public boolean closeAll() {
        if (mSlides.size() <= 0) {
            return false;
        }
        boolean result = false;
        for (int i = 0; i < mSlides.size(); i++) {
            SlideLayout slide = mSlides.get(i);
            slide.close();
            mSlides.remove(slide); // Unnecessary
            result = true;
            i--;
        }
        return result;
    }
}