下面列出了android.widget.ImageView#getPaddingLeft ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。
/**
* Window上での描画領域を取得します。
* 当たり判定の矩形を表します。
*
* @param outRect 変更を加えるRect
*/
void getWindowDrawingRect(Rect outRect) {
// Gravityが逆向きなので、矩形の当たり判定も上下逆転(top/bottom)
// top(画面上で下方向)の判定を多めに設定
final ImageView iconView = hasActionTrashIcon() ? mActionTrashIconView : mFixedTrashIconView;
final float iconPaddingLeft = iconView.getPaddingLeft();
final float iconPaddingTop = iconView.getPaddingTop();
final float iconWidth = iconView.getWidth() - iconPaddingLeft - iconView.getPaddingRight();
final float iconHeight = iconView.getHeight() - iconPaddingTop - iconView.getPaddingBottom();
final float x = mTrashIconRootView.getX() + iconPaddingLeft;
final float y = mRootView.getHeight() - mTrashIconRootView.getY() - iconPaddingTop - iconHeight;
final int left = (int) (x - TARGET_CAPTURE_HORIZONTAL_REGION * mMetrics.density);
final int top = -mRootView.getHeight();
final int right = (int) (x + iconWidth + TARGET_CAPTURE_HORIZONTAL_REGION * mMetrics.density);
final int bottom = (int) (y + iconHeight + TARGET_CAPTURE_VERTICAL_REGION * mMetrics.density);
outRect.set(left, top, right, bottom);
}
@Override
protected void onFinishInflate() {
super.onFinishInflate();
final ImageView image = (ImageView) findViewById(R.id.widget_preview);
mOriginalImagePadding.left = image.getPaddingLeft();
mOriginalImagePadding.top = image.getPaddingTop();
mOriginalImagePadding.right = image.getPaddingRight();
mOriginalImagePadding.bottom = image.getPaddingBottom();
// Ensure we are using the right text size
LauncherAppState app = LauncherAppState.getInstance();
DeviceProfile grid = app.getDynamicGrid().getDeviceProfile();
TextView name = (TextView) findViewById(R.id.widget_name);
if (name != null) {
name.setTextSize(TypedValue.COMPLEX_UNIT_PX, grid.iconTextSizePx);
}
TextView dims = (TextView) findViewById(R.id.widget_dims);
if (dims != null) {
dims.setTextSize(TypedValue.COMPLEX_UNIT_PX, grid.iconTextSizePx);
}
}
/**
* Window上での描画領域を取得します。
* 当たり判定の矩形を表します。
*
* @param outRect 変更を加えるRect
*/
void getWindowDrawingRect(Rect outRect) {
// Gravityが逆向きなので、矩形の当たり判定も上下逆転(top/bottom)
// top(画面上で下方向)の判定を多めに設定
final ImageView iconView = hasActionTrashIcon() ? mActionTrashIconView : mFixedTrashIconView;
final float iconPaddingLeft = iconView.getPaddingLeft();
final float iconPaddingTop = iconView.getPaddingTop();
final float iconWidth = iconView.getWidth() - iconPaddingLeft - iconView.getPaddingRight();
final float iconHeight = iconView.getHeight() - iconPaddingTop - iconView.getPaddingBottom();
final float x = mTrashIconRootView.getX() + iconPaddingLeft;
final float y = mRootView.getHeight() - mTrashIconRootView.getY() - iconPaddingTop - iconHeight;
final int left = (int) (x - TARGET_CAPTURE_HORIZONTAL_REGION * mMetrics.density);
final int top = -mRootView.getHeight();
final int right = (int) (x + iconWidth + TARGET_CAPTURE_HORIZONTAL_REGION * mMetrics.density);
final int bottom = (int) (y + iconHeight + TARGET_CAPTURE_VERTICAL_REGION * mMetrics.density);
outRect.set(left, top, right, bottom);
}
/**
* 削除アイコンの中心X座標を取得します。
*
* @return 削除アイコンの中心X座標
*/
float getTrashIconCenterX() {
final ImageView iconView = hasActionTrashIcon() ? mActionTrashIconView : mFixedTrashIconView;
final float iconViewPaddingLeft = iconView.getPaddingLeft();
final float iconWidth = iconView.getWidth() - iconViewPaddingLeft - iconView.getPaddingRight();
final float x = mTrashIconRootView.getX() + iconViewPaddingLeft;
return x + iconWidth / 2;
}
private int getImageViewWidth(ImageView imageView) {
if (null == imageView)
return 0;
return imageView.getWidth() - imageView.getPaddingLeft() - imageView.getPaddingRight();
}
private int getImageViewWidth(ImageView imageView) {
return imageView.getWidth() - imageView.getPaddingLeft() - imageView.getPaddingRight();
}
private int getImageViewWidth(ImageView imageView) {
return imageView.getWidth() - imageView.getPaddingLeft() - imageView.getPaddingRight();
}
private int getImageViewWidth(ImageView imageView) {
if (null == imageView)
return 0;
return imageView.getWidth() - imageView.getPaddingLeft() - imageView.getPaddingRight();
}
private int getImageViewWidth(ImageView imageView) {
return imageView.getWidth() - imageView.getPaddingLeft() - imageView.getPaddingRight();
}
private int getImageViewWidth(ImageView imageView) {
if (null == imageView)
return 0;
return imageView.getWidth() - imageView.getPaddingLeft() - imageView.getPaddingRight();
}
private int getImageViewWidth(ImageView imageView) {
return imageView.getWidth() - imageView.getPaddingLeft() - imageView.getPaddingRight();
}
private int getImageViewWidth(ImageView imageView)
{
return imageView.getWidth() - imageView.getPaddingLeft() - imageView.getPaddingRight();
}
private int getImageViewWidth(ImageView imageView) {
if (null == imageView)
return 0;
return imageView.getWidth() - imageView.getPaddingLeft() - imageView.getPaddingRight();
}
private int getImageViewWidth(ImageView imageView) {
if (null == imageView)
return 0;
return imageView.getWidth() - imageView.getPaddingLeft() - imageView.getPaddingRight();
}
private int getImageViewWidth(ImageView imageView) {
if (null == imageView)
return 0;
return imageView.getWidth() - imageView.getPaddingLeft() - imageView.getPaddingRight();
}
private int getImageViewWidth(ImageView imageView) {
if (null == imageView)
return 0;
return imageView.getWidth() - imageView.getPaddingLeft() - imageView.getPaddingRight();
}
private int getImageViewWidth(ImageView imageView) {
if (null == imageView)
return 0;
return imageView.getWidth() - imageView.getPaddingLeft() - imageView.getPaddingRight();
}
private int getImageViewWidth(ImageView imageView) {
if (null == imageView)
return 0;
return imageView.getWidth() - imageView.getPaddingLeft() - imageView.getPaddingRight();
}
private int getImageViewWidth(ImageView imageView) {
if (null == imageView)
return 0;
return imageView.getWidth() - imageView.getPaddingLeft() - imageView.getPaddingRight();
}
private int getImageViewWidth(ImageView imageView) {
if (null == imageView)
return 0;
return imageView.getWidth() - imageView.getPaddingLeft() - imageView.getPaddingRight();
}