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Java RecyclerView.getMeasuredWidth方法代码示例

本文整理汇总了Java中android.support.v7.widget.RecyclerView.getMeasuredWidth方法的典型用法代码示例。如果您正苦于以下问题：Java RecyclerView.getMeasuredWidth方法的具体用法？Java RecyclerView.getMeasuredWidth怎么用？Java RecyclerView.getMeasuredWidth使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类android.support.v7.widget.RecyclerView的用法示例。


在下文中一共展示了RecyclerView.getMeasuredWidth方法的10个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: drawHorizontal

import android.support.v7.widget.RecyclerView; //导入方法依赖的package包/类
private void drawHorizontal(Canvas canvas, RecyclerView parent) {
    final int left = parent.getPaddingLeft();
    final int right = parent.getMeasuredWidth() - parent.getPaddingRight();
    final int childSize = parent.getChildCount();
    for (int i = 0; i < childSize; i++) {
        final View child = parent.getChildAt(i);
        RecyclerView.LayoutParams layoutParams = (RecyclerView.LayoutParams) child.getLayoutParams();
        final int top = child.getBottom() + layoutParams.bottomMargin;
        final int bottom = top + mDividerHeight;
        if (mDivider != null) {
            mDivider.setBounds(left, top, right, bottom);
            mDivider.draw(canvas);
        }
        if (mPaint != null) {
            canvas.drawRect(left, top, right, bottom, mPaint);
        }
    }
}
开发者ID:weiwenqiang，项目名称:GitHub，代码行数:19，代码来源:RecycleViewDivider.java

示例2: fireScrollEvent

import android.support.v7.widget.RecyclerView; //导入方法依赖的package包/类
private void fireScrollEvent(RecyclerView recyclerView, int offsetX, int offsetY) {
  int contentWidth = recyclerView.getMeasuredWidth() + recyclerView.computeHorizontalScrollRange();
  int contentHeight = recyclerView.computeVerticalScrollRange();

  Map<String, Object> event = new HashMap<>(2);
  Map<String, Object> contentSize = new HashMap<>(2);
  Map<String, Object> contentOffset = new HashMap<>(2);

  contentSize.put(Constants.Name.WIDTH, WXViewUtils.getWebPxByWidth(contentWidth, getInstance().getInstanceViewPortWidth()));
  contentSize.put(Constants.Name.HEIGHT, WXViewUtils.getWebPxByWidth(contentHeight, getInstance().getInstanceViewPortWidth()));

  contentOffset.put(Constants.Name.X, - WXViewUtils.getWebPxByWidth(offsetX, getInstance().getInstanceViewPortWidth()));
  contentOffset.put(Constants.Name.Y, - WXViewUtils.getWebPxByWidth(offsetY, getInstance().getInstanceViewPortWidth()));
  event.put(Constants.Name.CONTENT_SIZE, contentSize);
  event.put(Constants.Name.CONTENT_OFFSET, contentOffset);

  fireEvent(Constants.Event.SCROLL, event);
}
开发者ID:weexext，项目名称:ucar-weex-core，代码行数:19，代码来源:BasicListComponent.java

示例3: drawVertical

import android.support.v7.widget.RecyclerView; //导入方法依赖的package包/类
/**
 * 绘制纵向 item 分割线
 * 
 * @param canvas
 * @param parent
 */
private void drawVertical(Canvas canvas, RecyclerView parent) {
	final int left = parent.getPaddingLeft();
	final int right = parent.getMeasuredWidth() - parent.getPaddingRight();
	final int childSize = parent.getChildCount();
	for (int i = 0; i < childSize; i++) {
		View child = parent.getChildAt(i);
		RecyclerView.LayoutParams layoutParams = (RecyclerView.LayoutParams) child.getLayoutParams();
		int top = child.getBottom() + layoutParams.bottomMargin;
		int bottom = top;
		if (i < childSize - 1) {
			bottom = top + mItemSize;
		}
		canvas.drawRect(left, top, right, bottom, mPaint);
	}
}
开发者ID:pao11，项目名称:BaseAdapterRel，代码行数:22，代码来源:ListItemDecoration.java

示例4: drawHorizontal

import android.support.v7.widget.RecyclerView; //导入方法依赖的package包/类
private void drawHorizontal(Canvas canvas, RecyclerView parent) {
    final int left = parent.getPaddingLeft();
    final int right = parent.getMeasuredWidth() - parent.getPaddingRight();
    final int childSize = parent.getChildCount();
    //childSize-1  最后一个item不显示分割线
    for (int i = 0; i < childSize-1; i++) {
        final View child = parent.getChildAt(i);
        RecyclerView.LayoutParams layoutParams = (RecyclerView.LayoutParams) child.getLayoutParams();
        final int top = child.getBottom() + layoutParams.bottomMargin;
        final int bottom = top + mDividerHeight;
        if (mDivider != null) {
            mDivider.setBounds(left, top, right, bottom);
            mDivider.draw(canvas);
        }
        if (mPaint != null) {
            canvas.drawRect(left, top, right, bottom, mPaint);
        }
    }
}
开发者ID:yangchong211，项目名称:YCSlideView，代码行数:20，代码来源:RecycleViewItemLine.java

示例5: drawVertical

import android.support.v7.widget.RecyclerView; //导入方法依赖的package包/类
/**
 * 绘制垂直分割线
 */
private void drawVertical(Canvas canvas, RecyclerView parent) {
    int left = parent.getPaddingLeft() + mMarginLeft; 
    int right = parent.getMeasuredWidth() - parent.getPaddingRight() - mMarginRight;
    int childSize = parent.getChildCount();
    for (int i = 0; i < childSize; i++) {
        View child = parent.getChildAt(i);
        RecyclerView.LayoutParams layoutParams = (RecyclerView.LayoutParams) child.getLayoutParams();
        int top = child.getBottom() + layoutParams.bottomMargin;
        int bottom = top + mDividerWidth;

        if (mDividerDrawable != null) {
            //如果是图片分割线，绘制图片
            mDividerDrawable.setBounds(left, top, right, bottom);
            mDividerDrawable.draw(canvas);
        } else {
            //绘制矩形
            canvas.drawRect(left, top, right, bottom, mPaint);
        }
    }
}
开发者ID:Wilshion，项目名称:HeadlineNews，代码行数:24，代码来源:UIDivider.java

示例6: drawVertical

import android.support.v7.widget.RecyclerView; //导入方法依赖的package包/类
/**
 * 绘制纵向 item 分割线
 *
 * @param canvas
 * @param parent
 */
private void drawVertical(Canvas canvas, RecyclerView parent) {
    final int left = parent.getPaddingLeft();
    final int right = parent.getMeasuredWidth() - parent.getPaddingRight();
    final int childSize = parent.getChildCount();
    for (int i = 0; i < childSize; i++) {
        final View child = parent.getChildAt(i);
        RecyclerView.LayoutParams layoutParams = (RecyclerView.LayoutParams) child.getLayoutParams();
        final int top = child.getBottom() + layoutParams.bottomMargin;
        final int bottom = top + mItemSize;
        canvas.drawRect(left, top, right, bottom, mPaint);
    }
}
开发者ID:Yuanhongliang，项目名称:HLOLI，代码行数:19，代码来源:DividerDecoration.java

示例7: drawHorizontal

import android.support.v7.widget.RecyclerView; //导入方法依赖的package包/类
private void drawHorizontal(Canvas c, RecyclerView parent) {
    final int left = parent.getPaddingLeft();
    final int right = parent.getMeasuredWidth() - parent.getPaddingRight();
    final int childCount = parent.getChildCount();
    for (int i = 0; i < childCount; i++) {
        final View child = parent.getChildAt(i);
        RecyclerView.LayoutParams layoutParams = (RecyclerView.LayoutParams) child.getLayoutParams();
        final int top = child.getBottom() + layoutParams.bottomMargin;
        final int bottom = top + mDividerHeight;
        mDivider.setBounds(left, top, right, bottom);
        mDivider.draw(c);
    }
}
开发者ID:SirLYC，项目名称:Android-Gank-Share，代码行数:14，代码来源:ItemDecoration.java

示例8: drawHorizontal

import android.support.v7.widget.RecyclerView; //导入方法依赖的package包/类
/**
 * 绘制横向 item 分割线。左、上、右都是可计算的，下需要获取给定的高度值
 * @param canvas
 * @param parent
 */
private void drawHorizontal(Canvas canvas, RecyclerView parent) {
    //左边：到父容器的left内间距位置值
    final int left = parent.getPaddingLeft();
    //右边：到父容器的right内间距位置值
    final int right = parent.getMeasuredWidth() - parent.getPaddingRight();
    final int childSize = parent.getChildCount();
    //循环绘制每条分割线
    for (int i = 0; i < childSize; i++) {
        final View child = parent.getChildAt(i);
        RecyclerView.LayoutParams layoutParams = (RecyclerView.LayoutParams) child.getLayoutParams();
        //上边：具体的某条分割线的左边以child的(bottom+bottomMargin)位置值
        final int top = child.getBottom() + layoutParams.bottomMargin;
        //下边：根据类型判断
        int bottom;
        switch (drawType){
            case USEPAINT://构造方法声明使用画笔绘制
                //下边：top加上指定的高度
                bottom = top + mPaintDividerLength;
                if (mPaint != null) {
                    canvas.drawRect(left, top, right, bottom, mPaint);
                }
                break;
            case USEDRAWABLE://构造方法声明使用drawable
                if (mDrawableDivider != null) {
                    //下边：top加上指定的高度
                    bottom = top + mDrawableDivider.getIntrinsicHeight();
                    mDrawableDivider.setBounds(left, top, right, bottom);
                    mDrawableDivider.draw(canvas);
                }
                break;
        }
    }
}
开发者ID:mangestudio，项目名称:GCSApp，代码行数:39，代码来源:RecycleViewDivider.java

示例9: isItemsFitOnScreen

import android.support.v7.widget.RecyclerView; //导入方法依赖的package包/类
@Override
public boolean isItemsFitOnScreen(RecyclerView recyclerView, int itemsSize) {
    calcItemWidth(recyclerView);
    int itemsWidth = itemWidth * (itemsSize);
    int containerWidth = recyclerView.getMeasuredWidth();
    return containerWidth >= itemsWidth;
}
开发者ID:sinhaDroid，项目名称:BlogBookApp，代码行数:8，代码来源:OrientationStateHorizontal.java

示例10: drawVertical

import android.support.v7.widget.RecyclerView; //导入方法依赖的package包/类
/**
 * 绘制纵向 item 分割线
 */
private void drawVertical(Canvas canvas, RecyclerView parent) {
    final int left = dividerMargin;
    final int right = parent.getMeasuredWidth() - dividerMargin;
    final int childSize = parent.getChildCount();
    for (int i = 0; i < childSize; i++) {
        final View child = parent.getChildAt(i);
        RecyclerView.LayoutParams layoutParams = (RecyclerView.LayoutParams) child.getLayoutParams();
        final int top = child.getBottom() + layoutParams.bottomMargin;
        final int bottom = top + dividerHeight;
        canvas.drawRect(left, top, right, bottom, mPaint);
    }
}
开发者ID:zongkaili，项目名称:MenuSet，代码行数:16，代码来源:DividerItemDecoration.java


注：本文中的android.support.v7.widget.RecyclerView.getMeasuredWidth方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。