..Code Examples of android.view.animation.An animation that controls the position of an object. See the{@link android.view.animation full package} description for details and sample code.
// the TranslateAnimation system doesn’t support device independent pixels.
// So for the Wanda ending and Kabocha endings, in which the game over text
// scrolls in horizontally, compute the size based on the actual density of
// the display and just generate the anim in code.
The Rokudou animation
// can be safely loaded from a file.
Animation gameOverAnim = new TranslateAnimation(startX, 0, 0, 0);
gameOverAnim.setDuration(6000);
gameOverAnim.setFillAfter(true);
gameOverAnim.setFillEnabled(true);
gameOverAnim.setStartOffset(8000);
View background = findViewById(R.id.animation_background);
View foreground = findViewById(R.id.animation_foreground);
View gameOver = findViewById(R.id.game_over);
Animation foregroundAnim = AnimationUtils.loadAnimation(this, R.anim.horizontal_layer2_slide);
Animation backgroundAnim = AnimationUtils.loadAnimation(this, R.anim.horizontal_layer1_slide);
background.startAnimation(backgroundAnim);
foreground.startAnimation(foregroundAnim);
gameOver.startAnimation(gameOverAnim);
mAnimationEndTime = gameOverAnim.getDuration() + System.currentTimeMillis();
} else if (mAnimationType == ROKUDOU_ENDING) {
setContentView(R.layout.rokudou_ending_animation);
View background = findViewById(R.id.animation_background);
View sphere = findViewById(R.id.animation_sphere);
View cliffs = findViewById(R.id.animation_cliffs);
View rokudou = findViewById(R.id.animation_rokudou);
View gameOver = findViewById(R.id.game_over);
Animation backgroundAnim = AnimationUtils.loadAnimation(this, R.anim.rokudou_slide_bg);
Animation sphereAnim = AnimationUtils.loadAnimation(this, R.anim.rokudou_slide_sphere);
Animation cliffsAnim = AnimationUtils.loadAnimation(this, R.anim.rokudou_slide_cliffs);
Animation rokudouAnim = AnimationUtils.loadAnimation(this, R.anim.rokudou_slide_rokudou);
Animation gameOverAnim = AnimationUtils.loadAnimation(this, R.anim.rokudou_game_over);
background.startAnimation(backgroundAnim);
sphere.startAnimation(sphereAnim);
cliffs.startAnimation(cliffsAnim);
rokudou.startAnimation(rokudouAnim);
gameOver.startAnimation(gameOverAnim);
mAnimationEndTime = gameOverAnim.getDuration() + System.currentTimeMillis();
} else {
assert false;
}
}
public void onItemSelected(AdapterView parent, View v, int position, long id) {
final View target = findViewById(R.id.target);
final View targetParent = (View) target.getParent();
Animation a = new TranslateAnimation(0.0f,
targetParent.getWidth() – target.getWidth() – targetParent.getPaddingLeft() –
targetParent.getPaddingRight(), 0.0f, 0.0f);
a.setDuration(1000);
a.setStartOffset(300);
a.setRepeatMode(Animation.RESTART);
a.setRepeatCount(Animation.INFINITE);
switch (position) {
case 0:
a.setInterpolator(AnimationUtils.loadInterpolator(this,
android.R.anim.accelerate_interpolator));
break;
case 1:
a.setInterpolator(AnimationUtils.loadInterpolator(this,
android.R.anim.decelerate_interpolator));
break;
case 2:
a.setInterpolator(AnimationUtils.loadInterpolator(this,
android.R.anim.accelerate_decelerate_interpolator));
break;
case 3:
a.setInterpolator(AnimationUtils.loadInterpolator(this,
android.R.anim.anticipate_interpolator));
break;
case 4:
a.setInterpolator(AnimationUtils.loadInterpolator(this,
android.R.anim.overshoot_interpolator));
break;
case 5:
a.setInterpolator(AnimationUtils.loadInterpolator(this,
android.R.anim.anticipate_overshoot_interpolator));
break;
case 6:
a.setInterpolator(AnimationUtils.loadInterpolator(this,
android.R.anim.bounce_interpolator));
break;
}
target.startAnimation(a);
float FontWidth = Common.GetTextWidth(Sentence2, txtLRC2.getTextSize());
layWM.width = dm.widthPixels;
layText2.x = (int) (dm.widthPixels – 75 – FontWidth);
if (FontWidth > dm.widthPixels – 80)
anim = new TranslateAnimation(FontWidth – (dm.widthPixels – 80), 0, 0, 0);
AbsoluteLayout.LayoutParams layText1 = (AbsoluteLayout.LayoutParams) txtLRC1.getLayoutParams();
layText1.x = 5;
layText1.width = (int) Common.GetTextWidth(Sentence1, txtLRC1.getTextSize());
txtLRC1.setLayoutParams(layText1);
layText2.width = (int) FontWidth;
txtLRC2.setLayoutParams(layText2);
if (anim != null && TimeGap != null)
{
anim.setStartOffset((long) (TimeGap * 0.15));
anim.setDuration((long) (TimeGap * 0.75));
txtLRC2.startAnimation(anim);
}
}
else
{
Animation anim = null;
AbsoluteLayout.LayoutParams layText1 = (AbsoluteLayout.LayoutParams) txtLRC1.getLayoutParams();
AbsoluteLayout.LayoutParams layText2 = (AbsoluteLayout.LayoutParams) txtLRC2.getLayoutParams();
float FontWidth1 = Common.GetTextWidth(Sentence1, txtLRC1.getTextSize());
float FontWidth2 = Common.GetTextWidth(Sentence2, txtLRC2.getTextSize());
layWM.width = dm.widthPixels;
if (FontWidth2 > dm.widthPixels – 80)
layText2.x = 5;
else
layText2.x = (int) (dm.widthPixels – 75 – FontWidth2);
if (FontWidth1 > dm.widthPixels – 80)
{
layText1.x = (int) (dm.widthPixels – 75 – FontWidth1);
anim = new TranslateAnimation(FontWidth1 – (dm.widthPixels – 80), 0, 0, 0);
}
else
layText1.x = 5;
txtLRC1.setLayoutParams(layText1);
{
LinearLayout.LayoutParams laySongTitle = (LinearLayout.LayoutParams) txtSongTitle.getLayoutParams();
laySongTitle.width = (int) CurrWidth;
txtSongTitle.setLayoutParams(laySongTitle);
Animation anim = new TranslateAnimation(0, -(CurrWidth – main.getDm().widthPixels + 165), 0, 0);
anim.setDuration((long) (CurrWidth * 15));
anim.setStartOffset(2500);
anim.setRepeatCount(100);
anim.setInterpolator(new LinearInterpolator());
anim.setRepeatMode(Animation.REVERSE);
txtSongTitle.startAnimation(anim);
}
// ????????????????????
CurrWidth = Common.GetTextWidth(txtSongInfo.getText().toString(), txtSongInfo.getTextSize());
if (CurrWidth > main.getDm().widthPixels – 165)
{
LinearLayout.LayoutParams laySongInfo = (LinearLayout.LayoutParams) txtSongInfo.getLayoutParams();
laySongInfo.width = (int) CurrWidth;
txtSongInfo.setLayoutParams(laySongInfo);
Animation anim = new TranslateAnimation(0, -(CurrWidth – main.getDm().widthPixels + 165), 0, 0);
anim.setDuration((long) (CurrWidth * 15));
anim.setStartOffset(2500);
anim.setRepeatCount(100);
anim.setInterpolator(new LinearInterpolator());
anim.setRepeatMode(Animation.REVERSE);
txtSongInfo.startAnimation(anim);
}
// ??????????
btnListPlay.setOnClickListener(new OnClickListener()
final AdServerView adserverView1 = new AdServerView(this,8061,20249);
adserverView1.setId(1);
adserverView1.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.FILL_PARENT, ApiDemos.BANNER_HEIGHT));
Animation animation = new TranslateAnimation(
Animation.RELATIVE_TO_SELF, 0.0f, Animation.RELATIVE_TO_SELF, 0.0f,
Animation.RELATIVE_TO_SELF, -1.0f, Animation.RELATIVE_TO_SELF, -1.0f
);
animation.setDuration(Integer.MAX_VALUE);
animation.setFillAfter(true);
adserverView1.startAnimation(animation);
adserverView1.setOnAdDownload(new OnAdDownload() {
@Override
public void error(String arg0) {
}
@Override
public void end() {
Animation animation = new TranslateAnimation(
Animation.RELATIVE_TO_SELF, 0.0f, Animation.RELATIVE_TO_SELF, 0.0f,
Animation.RELATIVE_TO_SELF, -1.0f, Animation.RELATIVE_TO_SELF, 0.0f
);
animation.setDuration(2000);
adserverView1.startAnimation(animation);
}
@Override
public void begin() {
private Animation createHideAnimation() {
Animation animation = null;
switch (position) {
case TOP:
animation = new TranslateAnimation(0, 0, 0, -contentPlaceHolder
.getHeight());
break;
case RIGHT:
animation = new TranslateAnimation(0, contentPlaceHolder
.getWidth(), 0, 0);
break;
case BOTTOM:
animation = new TranslateAnimation(0, 0, 0, contentPlaceHolder
.getHeight());
break;
case LEFT:
animation = new TranslateAnimation(0, -contentPlaceHolder
.getWidth(), 0, 0);
break;
}
animation.setDuration(animationDuration);
getChildAt(1).setOnKeyListener(l);
}
@Override
protected void onSizeChanged(int w, int h, int oldW, int oldH) {
inAnimUp = new TranslateAnimation(0, 0, h, 0);
inAnimUp.setDuration(ANIM_DURATION);
outAnimUp = new TranslateAnimation(0, 0, 0, -h);
outAnimUp.setDuration(ANIM_DURATION);
inAnimDown = new TranslateAnimation(0, 0, -h, 0);
inAnimDown.setDuration(ANIM_DURATION);
outAnimDown = new TranslateAnimation(0, 0, 0, h);
outAnimDown.setDuration(ANIM_DURATION);
}
void insert(String delta) {
EditText editor = (EditText) getCurrentView();
final AdServerView adserverView1 = (AdServerView)findViewById(R.id.adServerView);
final Animation animation =
AnimationUtils.loadAnimation(getApplicationContext(),
R.animator.ad_in_out);
Animation animation2 = new TranslateAnimation(
Animation.RELATIVE_TO_SELF, 0.0f, Animation.RELATIVE_TO_SELF, 0.0f,
Animation.RELATIVE_TO_SELF, -1.0f, Animation.RELATIVE_TO_SELF, -1.0f
);
animation2.setDuration(Integer.MAX_VALUE);
animation2.setFillAfter(true);
adserverView1.startAnimation(animation2);
adserverView1.setOnAdDownload(new OnAdDownload() {
@Override
public void error(String arg0) {
return fadding;
}
public static Animation translation(float fromX, float toX, float fromY, float toY, long duration, int repeatCount, int repeatMode)
{
TranslateAnimation translation = new TranslateAnimation(fromX,toX,fromY,toY);
translation.setDuration(duration);
if (repeatCount != 0)
translation.setRepeatCount(repeatCount);
if (repeatMode != 0)
translation.setRepeatMode(repeatMode);
return translation;
}
public static AnimationSet elementAlongEdge(int height, int width, int imageSizeX, int imageSizeY, long duration)
{
AnimationSet starAlongEdge = new AnimationSet(true);
final int toX = pos[0];
final int toY = pos[1];
mDraggableImage.setPadding(0, 0, 0, 0);
final TranslateAnimation anim = new TranslateAnimation(Animation.ABSOLUTE, paddingLeft, Animation.ABSOLUTE, toX , Animation.ABSOLUTE, paddingTop, Animation.ABSOLUTE, toY);
anim.setZAdjustment(Animation.ZORDER_TOP);
anim.setDuration(500);
anim.setAnimationListener(aniListener);
mDraggableImage.setPadding(0, 0, 0, 0);
mDraggableImage.startAnimation(anim);
}
final int toX = pos[0];
final int toY = pos[1];
mDraggableImage.setPadding(0, 0, 0, 0);
final TranslateAnimation anim = new TranslateAnimation(Animation.ABSOLUTE, paddingLeft, Animation.ABSOLUTE, toX , Animation.ABSOLUTE, paddingTop, Animation.ABSOLUTE, toY);
anim.setZAdjustment(Animation.ZORDER_TOP);
anim.setDuration(500);
anim.setAnimationListener(aniListener);
mDraggableImage.setPadding(0, 0, 0, 0);
mDraggableImage.startAnimation(anim);
}
}
@Override
public void onSizeChanged(int w, int h, int oldW, int oldH) {
mWidth = w;
inLeft
= new TranslateAnimation(mWidth, 0, 0, 0);
outLeft
= new TranslateAnimation(0, -mWidth, 0, 0);
inRight
= new TranslateAnimation(-mWidth, 0, 0, 0);
outRight = new TranslateAnimation(0, mWidth, 0, 0);
inLeft.setDuration(ANIM_DURATION);
outLeft.setDuration(ANIM_DURATION);
inRight.setDuration(ANIM_DURATION);
outRight.setDuration(ANIM_DURATION);
}
@Override
public void onSizeChanged(int w, int h, int oldW, int oldH) {
mWidth = w;
inLeft
= new TranslateAnimation(mWidth, 0, 0, 0);
outLeft
= new TranslateAnimation(0, -mWidth, 0, 0);
inRight
= new TranslateAnimation(-mWidth, 0, 0, 0);
outRight = new TranslateAnimation(0, mWidth, 0, 0);
inLeft.setDuration(ANIM_DURATION);
outLeft.setDuration(ANIM_DURATION);
inRight.setDuration(ANIM_DURATION);
outRight.setDuration(ANIM_DURATION);
}
@Override
public void onSizeChanged(int w, int h, int oldW, int oldH) {
mWidth = w;
inLeft
= new TranslateAnimation(mWidth, 0, 0, 0);
outLeft
= new TranslateAnimation(0, -mWidth, 0, 0);
inRight
= new TranslateAnimation(-mWidth, 0, 0, 0);
outRight = new TranslateAnimation(0, mWidth, 0, 0);
inLeft.setDuration(ANIM_DURATION);
outLeft.setDuration(ANIM_DURATION);
inRight.setDuration(ANIM_DURATION);
outRight.setDuration(ANIM_DURATION);
}
private void slideDotHome() {
int distanceFromStart = dot.getLeft() – getLeft();
dot.offsetLeftAndRight(-distanceFromStart);
Animation slideBack = new TranslateAnimation(distanceFromStart, 0, 0, 0);
slideBack.setDuration(SLIDE_MILLIS);
slideBack.setInterpolator(new DecelerateInterpolator(SLIDE_ACCEL));
dot.startAnimation(slideBack);
}
private boolean isComplete() {
double dotCenterY = dot.getLeft() + dot.getMeasuredWidth()/2.0;
Animation animation = new AlphaAnimation(0.0f, 1.0f);
animation.setDuration(50);
set.addAnimation(animation);
animation = new TranslateAnimation(
Animation.RELATIVE_TO_SELF, 0.0f,Animation.RELATIVE_TO_SELF, 0.0f,
Animation.RELATIVE_TO_SELF, -1.0f,Animation.RELATIVE_TO_SELF, 0.0f
);
animation.setDuration(100);
set.addAnimation(animation);
Animation animation = new AlphaAnimation(0.0f, 1.0f);
animation.setDuration(50);
set.addAnimation(animation);
animation = new TranslateAnimation(
Animation.RELATIVE_TO_SELF, 0.0f,Animation.RELATIVE_TO_SELF, 0.0f,
Animation.RELATIVE_TO_SELF, -1.0f,Animation.RELATIVE_TO_SELF, 0.0f
);
animation.setDuration(100);
set.addAnimation(animation);
Animation animation = new AlphaAnimation(0.0f, 1.0f);
animation.setDuration(50);
set.addAnimation(animation);
animation = new TranslateAnimation(
Animation.RELATIVE_TO_SELF, 0.0f,Animation.RELATIVE_TO_SELF, 0.0f,
Animation.RELATIVE_TO_SELF, -1.0f,Animation.RELATIVE_TO_SELF, 0.0f
);
animation.setDuration(100);
set.addAnimation(animation);
Related Class of android.view.animation.TranslateAnimation
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