Example usage for android.view View getLayoutParams

Introduction

In this page you can find the example usage for android.view View getLayoutParams.

Prototype

@ViewDebug.ExportedProperty(deepExport = true, prefix = "layout_")
public ViewGroup.LayoutParams getLayoutParams()

Source Link

Document

Get the LayoutParams associated with this view.

Usage

From source file:Main.java

public static void measureView(View view) {
    ViewGroup.LayoutParams p = view.getLayoutParams();
    if (p == null) {
        p = new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
                ViewGroup.LayoutParams.WRAP_CONTENT);
    }//from ww  w  . ja v a 2 s  . c o m

    int childWidthSpec = ViewGroup.getChildMeasureSpec(0, 0 + 0, p.width);
    int lpHeight = p.height;
    int childHeightSpec;
    if (lpHeight > 0) {
        childHeightSpec = View.MeasureSpec.makeMeasureSpec(lpHeight, View.MeasureSpec.EXACTLY);
    } else {
        childHeightSpec = View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED);
    }
    view.measure(childWidthSpec, childHeightSpec);
}

From source file:Main.java

public static void measureView(View view) {
    ViewGroup.LayoutParams p = view.getLayoutParams();
    if (p == null) {
        p = new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
                ViewGroup.LayoutParams.WRAP_CONTENT);
    }/*from   w  ww .  j av a  2  s  .  com*/
    int childWidthSpec = ViewGroup.getChildMeasureSpec(0, 0 + 0, p.width);
    int lpHeight = p.height;
    int childHeightSpec;
    if (lpHeight > 0) {
        childHeightSpec = MeasureSpec.makeMeasureSpec(lpHeight, MeasureSpec.EXACTLY);
    } else {
        childHeightSpec = MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED);
    }
    view.measure(childWidthSpec, childHeightSpec);
}

From source file:Main.java

static float getViewWeight(View view) {
    LinearLayout.LayoutParams lp = (LinearLayout.LayoutParams) view.getLayoutParams();
    return lp.weight;
}

From source file:Main.java

/**
 * Set size for view.//from w ww .ja  v a 2s.c  o  m
 * 
 * @param view
 * @param width
 * @param height
 */
public static void size(View view, int width, int height) {
    LayoutParams params = view.getLayoutParams();
    params.height = height;
    params.width = width;
    view.setLayoutParams(params);
}

From source file:Main.java

public static void setViewSize(View view, int width, int height) {
    ViewGroup.LayoutParams params = view.getLayoutParams();
    params.width = width;//from  w  w  w  .  j  av  a2s  . co m
    params.height = height;
    view.setLayoutParams(params);
}

From source file:Main.java

public static void setViewLayoutParams(View view, int width, int height) {
    ViewGroup.LayoutParams params = view.getLayoutParams();
    params.width = width;/*www.  j a v a2 s .  c om*/
    params.height = height;
    view.setLayoutParams(params);
    view.requestLayout();
}

From source file:Main.java

public static void changeH(View v, int H) {
    ViewGroup.LayoutParams params = (ViewGroup.LayoutParams) v.getLayoutParams();
    params.height = H;/*from  ww  w. j  a  va2 s. c  o  m*/
    v.setLayoutParams(params);
}

From source file:Main.java

public static void changeW(View v, int W) {
    ViewGroup.LayoutParams params = (ViewGroup.LayoutParams) v.getLayoutParams();
    params.width = W;//from   ww w  .  ja va 2  s. c o m
    v.setLayoutParams(params);
}

From source file:Main.java

public static void setViewSize(View view, int width, int height) {
    LayoutParams params = (LayoutParams) view.getLayoutParams();
    params.width = width;//from   ww w.  j  a  v a  2  s . c  o m
    params.height = height;
    view.setLayoutParams(params);
}

From source file:Main.java

public static void setSize(View view, int width, int height) {
    ViewGroup.LayoutParams lp = view.getLayoutParams();
    if (lp == null) {
        lp = new ViewGroup.LayoutParams(width, height);
    } else {//from ww w  . j a va  2s  .c  o  m
        lp.height = height;
        lp.width = width;
    }
    view.setLayoutParams(lp);
}