android.widget.ImageButton.setLayoutParams()方法的使用及代码示例

x33g5p2x  于2022-01-20 转载在 其他  
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本文整理了Java中android.widget.ImageButton.setLayoutParams()方法的一些代码示例，展示了ImageButton.setLayoutParams()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。ImageButton.setLayoutParams()方法的具体详情如下：
包路径：android.widget.ImageButton
类名称：ImageButton
方法名：setLayoutParams

ImageButton.setLayoutParams介绍

暂无

代码示例

代码示例来源：origin: Clans/FloatingActionButton

@TargetApi(Build.VERSION_CODES.LOLLIPOP)
@Override
public void setLayoutParams(ViewGroup.LayoutParams params) {
  if (params instanceof ViewGroup.MarginLayoutParams && mUsingElevationCompat) {
    ((ViewGroup.MarginLayoutParams) params).leftMargin += getShadowX();
    ((ViewGroup.MarginLayoutParams) params).topMargin += getShadowY();
    ((ViewGroup.MarginLayoutParams) params).rightMargin += getShadowX();
    ((ViewGroup.MarginLayoutParams) params).bottomMargin += getShadowY();
  }
  super.setLayoutParams(params);
}

代码示例来源：origin: nickbutcher/plaid

fab.setLayoutParams(lpFab);

代码示例来源：origin: stackoverflow.com

ImageButton dot = new ImageButton(this);// since I add onClick for the dot     
//setImageBitmap
dot.setVisibility(View.INVISIBLE);
RelativeLayout.LayoutParams dotparams = new RelativeLayout.LayoutParams(RelativeLayout.LayoutParams.WRAP_CONTENT, RelativeLayout.LayoutParams.WRAP_CONTENT);
dotparams.setMargins(0,0,0,0); 
dot.setLayoutParams(dotparams);
final RelativeLayout myLayout = (RelativeLayout)findViewById(R.id.maplayout);//set an Id for your RelativeLayout 
myLayout.addView(dot,dotparams);

代码示例来源：origin: stackoverflow.com

TextView tv = new TextView(this);
tv.setLayoutParams(new ViewGroup.LayoutParams(
    ViewGroup.LayoutParams.WRAP_CONTENT,
    ViewGroup.LayoutParams.WRAP_CONTENT));
  ImageButton imb=new ImageButton(this);
imb.setLayoutParams(new ViewGroup.LayoutParams(
    ViewGroup.LayoutParams.WRAP_CONTENT,
    ViewGroup.LayoutParams.WRAP_CONTENT));

  ll.addView(imb);
  ll.addView(tv);

代码示例来源：origin: stackoverflow.com

Bitmap image = BitmapFactory.decodeResource(getResources(),R.drawable.testbild);            

ImageButton btnMapLoc = (ImageButton) findViewById(R.id.imageButton1);        
LayoutParams lp = new LayoutParams(image.getWidth(), image.getHeight());
btnMapLoc.setLayoutParams(lp);

btnMapLoc.setImageBitmap(image);

代码示例来源：origin: stackoverflow.com

ImageButton hangupButton = (ImageButton)findViewById(R.id.screen_p2pcall_hangup);
int width  = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP,  
       (float) 120, getResources().getDisplayMetrics()); 
int height = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP,  
       (float) 50, getResources().getDisplayMetrics()); 
RelativeLayout.LayoutParams rlp = new RelativeLayout.LayoutParams(width,height);
rlp.addRule(RelativeLayout.CENTER_HORIZONTAL,RelativeLayout.TRUE);
hangupButton.setLayoutParams(rlp);
hangupButton.setVisibility(RelativeLayout.VISIBLE);

代码示例来源：origin: stackoverflow.com

ImageButton ib = new ImageButton(this); //<-- this is the activity
ib.setImageResource(R.drawable.my_button_image);
ib.setLayoutParams(new LayoutParams(
    ViewGroup.LayoutParams.WRAP_CONTENT,
      ViewGroup.LayoutParams.WRAP_CONTENT));

代码示例来源：origin: stackoverflow.com

ImageButton    img_bt = (ImageButton) view.findViewById(R.id.img_bt);
 Display display = getActivity().getWindowManager().getDefaultDisplay();
 int width = display.getWidth();
 int height = display.getHeight();
 LinearLayout.LayoutParams parms = new LinearLayout.LayoutParams(width/10*7, width/10*7);
 img_bt.setLayoutParams(parms);

代码示例来源：origin: stackoverflow.com

ImageButton imageButton1 = (ImageButton) findViewById(R.id.imageButton1);
   LinearLayout.LayoutParams layoutParams = (LayoutParams) imageButton1
       .getLayoutParams();
   layoutParams.setMargins(layoutParams.leftMargin,
       layoutParams.topMargin, layoutParams.rightMargin,
       (layoutParams.bottomMargin - 50));
   imageButton1.setLayoutParams(layoutParams);

代码示例来源：origin: stackoverflow.com

public void getScreenRes(){
 DisplayMetrics display = this.getResources().getDisplayMetrics();
 int width = display.widthPixels;
 int height = display.heightPixels;
 int buttonheight = display.heightPixels / 8;
 double buttonwidth = buttonheight * 2.66666667;
 int buttonwidthint = (int) Math.round(buttonwidth);
 ImageButton firsttimeFB = (ImageButton) findViewById(R.id.firsttime_fb);
 LayoutParams lp = firsttimeFB.getLayoutParams();
 lp.width = buttonwidthint;
 lp.height = buttonheight;
 firsttimeFB.setLayoutParams(lp);

代码示例来源：origin: stackoverflow.com

ImageButton imgBtn = (ImageButton)findViewById(R.id.img_btn);
LinearLayout.LayoutParams params = (LinearLayout.LayoutParams) imgBtn.getLayoutParams();
params.setMargins(0, 0, 0, 25); //bottom margin is 25 here (change it as u wish)
imgBtn.setLayoutParams(params);

代码示例来源：origin: stackoverflow.com

@Override
public View getView(int position, View convertView, ViewGroup parent) {
  ImageButton image;
  if (convertView == null) {
    LayoutInflater mInflater = (LayoutInflater) getContext()
        .getSystemService(Context.LAYOUT_INFLATER_SERVICE);
    convertView  = mInflater.inflate(R.layout.grid__item, null);
  }

  image = (ImageButton)  convertView.findViewById(R.id.image);
  image.setImageResource(Constantes.HIDECARD_RESOURCE);
  image.setLayoutParams(new GridView.LayoutParams(130, 130));
  image.setBackgroundColor(Color.TRANSPARENT);
  return convertView;
}

代码示例来源：origin: stackoverflow.com

private View createImageButton(int x, int y) {
  ImageButton button = new ImageButton(context);      
  // Adjust button size (?)
  button.setLayoutParams(new TableRow.LayoutParams(myImage.getMinimumWidth(),
      myImage.getMinimumHeight(), 1f));
    //It doesn't work at all
  button.setBackground(myImage);
  button.setScaleType(ScaleType.FIT_XY)
  ...
  return button;
}

代码示例来源：origin: stackoverflow.com

ImageButton shareButton = new ImageButton(this);
shareButton.setBackgroundResource(android.R.drawable.ic_menu_share);

RelativeLayout.LayoutParams shareParams = new RelativeLayout.LayoutParams(
    LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
shareParams.addRule(RelativeLayout.ALIGN_PARENT_RIGHT, navigationLogo.getId());
shareParams.width = INTEGER_NUMBER;
shareButton.setLayoutParams(shareParams);

代码示例来源：origin: stackoverflow.com

ImageButton mImageButton = new ImageButton(context);
mImageButton.setImageResource(R.drawable.close_button);
RelativeLayout.LayoutParams paramsB = new RelativeLayout.LayoutParams(width, height);
paramsB.addRule(RelativeLayout.ALIGN_PARENT_TOP);
paramsB.addRule(RelativeLayout.ALIGN_PARENT_LEFT);
mImageButton.setLayoutParams(paramsB);
mImageButton.setAdjustViewBounds(true);
mImageButton.setBackgroundDrawable(null);
mRelativeLayout.addView(mImageButton);
mImageButton.setScaleType(ImageView.ScaleType.FIT_CENTER);

代码示例来源：origin: stackoverflow.com

LinearLayout ll = (LinearLayout)findViewById(R.id.linearLayout2);
ImageButton b = new ImageButton(this);
b.setText("ImageButton");
b.setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
b.setId(MY_BUTTON);
i1Btn = R.drawable.image_name;
i1.setImageResource(i1Btn);
b.setOnClickListener(this);
ll.addView(b);

代码示例来源：origin: stackoverflow.com

private void addImageButton(RelativeLayout mainLayout, int x, int y, int width, int height, OnClickListener onClickListener){
  ImageButton imageButton = new ImageButton(this);
  imageButton.setAdjustViewBounds(true);
  RelativeLayout.LayoutParams params = new RelativeLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
  params.height = height;
  params.width = width;
  imageButton.setLayoutParams(params);
  imageButton.setScaleType(ImageView.ScaleType.FIT_XY);
  imageButton.setImageDrawable(getResources().getDrawable(R.drawable.ic_launcher));
  params.leftMargin = x - width/2;
  params.topMargin = y - height/2;
  imageButton.setOnClickListener(onClickListener);
  mainLayout.addView(imageButton);
}

代码示例来源：origin: stackoverflow.com

private void setupBalloon(ImageButton b, int i) {
  int imageId = (int)(Math.random() * images.length);
  LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT,
      LinearLayout.LayoutParams.WRAP_CONTENT);
  b.setLayoutParams(params);
  b.setImageResource(images[imageId]);
  b.setBackgroundColor(Color.TRANSPARENT);
  b.setScaleX(0.4f);
  b.setScaleY(0.4f);
  b.setX((float) (Math.random() * (width - b.getWidth())));
  b.setY((float) (Math.random() * (height - b.getHeight())));
  b.setVisibility(View.VISIBLE);
}

代码示例来源：origin: Blankeer/MDWechat

@TargetApi(Build.VERSION_CODES.LOLLIPOP)
@Override
public void setLayoutParams(ViewGroup.LayoutParams params) {
  if (params instanceof ViewGroup.MarginLayoutParams && mUsingElevationCompat) {
    ((ViewGroup.MarginLayoutParams) params).leftMargin += getShadowX();
    ((ViewGroup.MarginLayoutParams) params).topMargin += getShadowY();
    ((ViewGroup.MarginLayoutParams) params).rightMargin += getShadowX();
    ((ViewGroup.MarginLayoutParams) params).bottomMargin += getShadowY();
  }
  super.setLayoutParams(params);
}

代码示例来源：origin: douzifly/clear-todolist

@TargetApi(Build.VERSION_CODES.LOLLIPOP)
@Override
public void setLayoutParams(ViewGroup.LayoutParams params) {
  if (params instanceof ViewGroup.MarginLayoutParams && mUsingElevationCompat) {
    ((ViewGroup.MarginLayoutParams) params).leftMargin += getShadowX();
    ((ViewGroup.MarginLayoutParams) params).topMargin += getShadowY();
    ((ViewGroup.MarginLayoutParams) params).rightMargin += getShadowX();
    ((ViewGroup.MarginLayoutParams) params).bottomMargin += getShadowY();
  }
  super.setLayoutParams(params);
}

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