本文整理汇总了Java中android.view.View.setScaleY方法的典型用法代码示例。如果您正苦于以下问题：Java View.setScaleY方法的具体用法？Java View.setScaleY怎么用？Java View.setScaleY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.view.View的用法示例。
在下文中一共展示了View.setScaleY方法的15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: transformPage
import android.view.View; //导入方法依赖的package包/类
@SuppressLint("NewApi")
public void transformPage(View page, float position) {
if (position <= 0.0f) {//被滑动的那页 position 是-下标~ 0
page.setTranslationX(0f);
//旋转角度 45° * -0.1 = -4.5°
page.setRotation((45 * position));
//X轴偏移 li: 300/3 * -0.1 = -10
page.setTranslationX((page.getWidth() / 3 * position));
} else {
//缩放比例
float scale = (page.getWidth() - mScaleOffset * position) / (float) (page.getWidth());
page.setScaleX(scale);
page.setScaleY(scale);
page.setTranslationX((-page.getWidth() * position));
page.setTranslationY((mScaleOffset * 0.8f) * position);
}
}
示例2: onPreTransform
import android.view.View; //导入方法依赖的package包/类
/**
* Called each {@link #transformPage(View, float)} before {{@link #onTransform(View, float)}.
* <p>
* The default implementation attempts to reset all view properties. This is useful when toggling transforms that do
* not modify the same page properties. For instance changing from a transformation that applies rotation to a
* transformation that fades can inadvertently leave a fragment stuck with a rotation or with some degree of applied
* alpha.
*
* @param page
* Apply the transformation to this page
* @param position
* Position of page relative to the current front-and-center position of the pager. 0 is front and
* center. 1 is one full page position to the right, and -1 is one page position to the left.
*/
protected void onPreTransform(View page, float position) {
final float width = page.getWidth();
page.setRotationX(0);
page.setRotationY(0);
page.setRotation(0);
page.setScaleX(1);
page.setScaleY(1);
page.setPivotX(0);
page.setPivotY(0);
page.setTranslationY(0);
page.setTranslationX(isPagingEnabled() ? 0f : -width * position);
if (hideOffscreenPages()) {
page.setAlpha(position <= -1f || position >= 1f ? 0f : 1f);
// page.setEnabled(false);
} else {
// page.setEnabled(true);
page.setAlpha(1f);
}
}
示例3: scaleSelectedView
import android.view.View; //导入方法依赖的package包/类
private void scaleSelectedView() {
View localView = getSelectedView();
if (localView != null) {
float f1 = this.mScaleXValue - 1.0F;
float f2 = this.mScaleYValue - 1.0F;
int i = this.mFrameRate;
int j = this.mCurrentFrame;
if (1 == this.mode) {
i = this.mScaleFrameRate;
j -= this.mFocusFrameRate;
if (j <= 0) {
return;
}
}
float f3 = 1.0F + f1 * j / i;
float f4 = 1.0F + f2 * j / i;
localView.setScaleX(f3);
localView.setScaleY(f4);
}
}
示例4: onTransform
import android.view.View; //导入方法依赖的package包/类
@Override
protected void onTransform(View view, float position) {
if (position <= 0f) {
view.setTranslationX(0f);
view.setScaleX(1f);
view.setScaleY(1f);
} else if (position <= 1f) {
final float scaleFactor = MIN_SCALE + (1 - MIN_SCALE) * (1 - Math.abs(position));
view.setAlpha(1 - position);
view.setPivotY(0.5f * view.getHeight());
view.setTranslationX(view.getWidth() * -position);
view.setScaleX(scaleFactor);
view.setScaleY(scaleFactor);
}
}
示例5: onTransform
import android.view.View; //导入方法依赖的package包/类
@Override
protected void onTransform(View view, float position) {
final float scale = position < 0 ? position + 1f : Math.abs(1f - position);
view.setScaleX(scale);
view.setScaleY(scale);
view.setPivotX(view.getWidth() * 0.5f);
view.setPivotY(view.getHeight() * 0.5f);
view.setAlpha(position < -1f || position > 1f ? 0f : 1f - (scale - 1f));
}
示例6: setScale
import android.view.View; //导入方法依赖的package包/类
/**
* 缩放
*
* @param scaleX
* @param scaleY
* @return
*/
public UDView setScale(float scaleX, float scaleY) {
final View view = getView();
if (view != null) {
view.setScaleX(scaleX);
view.setScaleY(scaleY);
}
return this;
}
示例7: onTransform
import android.view.View; //导入方法依赖的package包/类
@Override
protected void onTransform(View view, float position) {
if (position >= -1 || position <= 1) {
// Modify the default slide transition to shrink the page as well
final float height = view.getHeight();
final float width = view.getWidth();
final float scaleFactor = Math.max(MIN_SCALE, 1 - Math.abs(position));
final float vertMargin = height * (1 - scaleFactor) / 2;
final float horzMargin = width * (1 - scaleFactor) / 2;
// Center vertically
view.setPivotY(0.5f * height);
view.setPivotX(0.5f * width);
if (position < 0) {
view.setTranslationX(horzMargin - vertMargin / 2);
} else {
view.setTranslationX(-horzMargin + vertMargin / 2);
}
// Scale the page down (between MIN_SCALE and 1)
view.setScaleX(scaleFactor);
view.setScaleY(scaleFactor);
// Fade the page relative to its size.
view.setAlpha(MIN_ALPHA + (scaleFactor - MIN_SCALE) / (1 - MIN_SCALE) * (1 - MIN_ALPHA));
}
}
示例8: onTransform
import android.view.View; //导入方法依赖的package包/类
@Override
protected void onTransform(View view, float position) {
view.setPivotX(position < 0 ? 0 : view.getWidth());
view.setPivotY(view.getHeight() / 2f);
float scale = position < 0 ? 1f + position : 1f - position;
view.setScaleX(scale);
view.setScaleY(scale);
}
示例9: transformPage
import android.view.View; //导入方法依赖的package包/类
@Override
public void transformPage(View page, float position) {
final float height = page.getHeight();
final float width = page.getWidth();
page.setPivotY(0.5f * height);
page.setPivotX(0.5f * width);
if (position >= -2 && position <= 2) {
float mFraction = mDirection * (float) Math.abs(Math.sin(Math.PI * position));
page.setRotationY(mFraction * mMaxRotateY);
page.setScaleX(PAGE_SCALE);
page.setScaleY(PAGE_SCALE);
}
}
示例10: transformPage
import android.view.View; //导入方法依赖的package包/类
@SuppressLint("NewApi")
public void transformPage(View view, float position) {
int pageWidth = view.getWidth();
int pageHeight = view.getHeight();
Log.e("TAG", view + " , " + position + "");
if (position < -1) { // [-Infinity,-1)
// This page is way off-screen to the left.
view.setAlpha(0);
} else if (position <= 1) { //a页滑动至b页 ； a页从 0.0 -1 ；b页从1 ~ 0.0
// [-1,1]
// Modify the default slide transition to shrink the page as well
float scaleFactor = Math.max(MIN_SCALE, 1 - Math.abs(position));
float vertMargin = pageHeight * (1 - scaleFactor) / 2;
float horzMargin = pageWidth * (1 - scaleFactor) / 2;
if (position < 0) {
view.setTranslationX(horzMargin - vertMargin / 2);
} else {
view.setTranslationX(-horzMargin + vertMargin / 2);
}
// Scale the page down (between MIN_SCALE and 1)
view.setScaleX(scaleFactor);
view.setScaleY(scaleFactor);
// Fade the page relative to its size.
view.setAlpha(MIN_ALPHA + (scaleFactor - MIN_SCALE)
/ (1 - MIN_SCALE) * (1 - MIN_ALPHA));
} else { // (1,+Infinity]
// This page is way off-screen to the right.
view.setAlpha(0);
}
}
示例11: move
import android.view.View; //导入方法依赖的package包/类
private static void move(View view, TransformInfo info) {
computeRenderOffset(view, info.pivotX, info.pivotY);
adjustTranslation(view, info.deltaX, info.deltaY);
float scale = view.getScaleX() * info.deltaScale;
scale = Math.max(info.minimumScale, Math.min(info.maximumScale, scale));
view.setScaleX(scale);
view.setScaleY(scale);
float rotation = adjustAngle(view.getRotation() + info.deltaAngle);
view.setRotation(rotation);
}
示例12: transformPage
import android.view.View; //导入方法依赖的package包/类
public void transformPage(View view, float position) {
int pageWidth = view.getWidth();
int pageHeight = view.getHeight();
if (position < -1) { // [-Infinity,-1)
// This page is way off-screen to the left.
view.setAlpha(0);
} else if (position <= 1) { // [-1,1]
// Modify the default slide transition to shrink the page as well
float scaleFactor = Math.max(MIN_SCALE, 1 - Math.abs(position));
float vertMargin = pageHeight * (1 - scaleFactor) / 2;
float horzMargin = pageWidth * (1 - scaleFactor) / 2;
if (position < 0) {
view.setTranslationX(horzMargin - vertMargin / 2);
} else {
view.setTranslationX(-horzMargin + vertMargin / 2);
}
// Scale the page down (between MIN_SCALE and 1)
view.setScaleX(scaleFactor);
view.setScaleY(scaleFactor);
// Fade the page relative to its size.
view.setAlpha(MIN_ALPHA +
(scaleFactor - MIN_SCALE) /
(1 - MIN_SCALE) * (1 - MIN_ALPHA));
} else { // (1,+Infinity]
// This page is way off-screen to the right.
view.setAlpha(0);
}
}
示例13: transformPage
import android.view.View; //导入方法依赖的package包/类
public void transformPage(View view, float position) {
int pageWidth = view.getWidth();
// view.setBackgroundColor(Color.parseColor("RED"));
if (position < -1) { // [-Infinity,-1)
// This page is way off-screen to the left.
view.setAlpha(0);
} else if (position <= 0) { // [-1,0]
// Use the default slide transition when moving to the left page
view.setAlpha(1);
//view.setTranslationX(1);
view.setScaleX(1);
view.setScaleY(1);
float yPosition = position * view.getHeight();
view.setTranslationY(yPosition);
view.setTranslationX(-1 * view.getWidth() * position);
} else if (position <= 1) { // (0,1]
// Fade the page out.
view.setAlpha(1-position);
view.setTranslationX(-1 * view.getWidth() * position);
// Scale the page down (between MIN_SCALE and 1)
float scaleFactor = MIN_SCALE
+ (1 - MIN_SCALE) * (1 - Math.abs(position));
view.setScaleX(scaleFactor);
view.setScaleY(scaleFactor);
} else { // (1,+Infinity]
// This page is way off-screen to the right.
view.setAlpha(0);
}
}
示例14: onTransform
import android.view.View; //导入方法依赖的package包/类
@Override
protected void onTransform(View view, float position) {
final float height = view.getHeight();
final float width = view.getWidth();
final float scale = min(position < 0 ? 1f : Math.abs(1f - position), 0.5f);
view.setScaleX(scale);
view.setScaleY(scale);
view.setPivotX(width * 0.5f);
view.setPivotY(height * 0.5f);
view.setTranslationX(position < 0 ? width * position : -width * position * 0.25f);
}
示例15: transformPage
import android.view.View; //导入方法依赖的package包/类
@SuppressLint("NewApi")
public void transformPage(View view, float position)
{
int pageWidth = view.getWidth();
if (position < -1)
{
// 页面正在向左离开屏幕 [-Infinity,-1)
view.setAlpha(0);
}
else if (position <= 0)
{
// 使用正常的滑动效果，[-1,0]
view.setAlpha(1);
view.setScaleX(1);
view.setScaleY(1);
view.setTranslationX(pageWidth * -position);
}
else if (position <= 1)
{
// // 渐隐(0,1]
// view.setAlpha(1 - position);
//
// // 抵消默认的滑动
// view.setTranslationX(pageWidth * -position);
//
// // 按比例缩小图片
// float scaleFactor = MIN_SCALE + (1 - MIN_SCALE) * (1 - Math.abs(position));
// view.setScaleX(scaleFactor);
// view.setScaleY(scaleFactor);
view.setAlpha(1);
view.setScaleX(1);
view.setScaleY(1);
view.setTranslationX(pageWidth * position);
}
else
{
// 页面向右离开屏幕(1,+Infinity]
//view.setAlpha(0);
view.setAlpha(1);
view.setScaleX(1);
view.setScaleY(1);
view.setTranslationX(pageWidth * position);
}
}