@TargetApi(Build.VERSION_CODES.LOLLIPOP)
private void setMaterialLayout(View addButton) {
addButton.setOutlineProvider(
new ViewOutlineProvider() {
@TargetApi(Build.VERSION_CODES.LOLLIPOP)
@Override
public void getOutline(View view, Outline outline) {
int diameter = getResources().getDimensionPixelSize(R.dimen.button_diameter);
outline.setOval(0, 0, diameter, diameter);
}
});
addButton.setClipToOutline(true);
addButton.setElevation(getResources().getDimension(R.dimen.elevation_low));
// Dynamic add state list animator
Animator press_animator =
ObjectAnimator.ofFloat(
addButton,
"translationZ",
getResources().getDimension(R.dimen.elevation_low),
getResources().getDimension(R.dimen.elevation_high));
press_animator.setDuration(getResources().getInteger(android.R.integer.config_shortAnimTime));
Animator normal_animator =
ObjectAnimator.ofFloat(
addButton,
"translationZ",
getResources().getDimension(R.dimen.elevation_high),
getResources().getDimension(R.dimen.elevation_low));
normal_animator.setDuration(getResources().getInteger(android.R.integer.config_shortAnimTime));
StateListAnimator animatorList = new StateListAnimator();
animatorList.addState(new int[] {android.R.attr.state_pressed}, press_animator);
animatorList.addState(new int[] {}, normal_animator);
addButton.setStateListAnimator(animatorList);
// Dnyamic setBackgroundResource
addButton.setBackgroundResource(R.drawable.ripple_oval);
}
@Override
protected void onCreate(Bundle savedInstanceState) {
setTheme(R.style.Theme_TMessages);
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_NO_TITLE);
if (AndroidUtilities.isTablet()) {
setContentView(R.layout.intro_layout_tablet);
} else {
setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
setContentView(R.layout.intro_layout);
}
if (LocaleController.isRTL) {
icons =
new int[] {
R.drawable.intro7,
R.drawable.intro6,
R.drawable.intro5,
R.drawable.intro4,
R.drawable.intro3,
R.drawable.intro2,
R.drawable.intro1
};
titles =
new int[] {
R.string.Page7Title,
R.string.Page6Title,
R.string.Page5Title,
R.string.Page4Title,
R.string.Page3Title,
R.string.Page2Title,
R.string.Page1Title
};
messages =
new int[] {
R.string.Page7Message,
R.string.Page6Message,
R.string.Page5Message,
R.string.Page4Message,
R.string.Page3Message,
R.string.Page2Message,
R.string.Page1Message
};
} else {
icons =
new int[] {
R.drawable.intro1,
R.drawable.intro2,
R.drawable.intro3,
R.drawable.intro4,
R.drawable.intro5,
R.drawable.intro6,
R.drawable.intro7
};
titles =
new int[] {
R.string.Page1Title,
R.string.Page2Title,
R.string.Page3Title,
R.string.Page4Title,
R.string.Page5Title,
R.string.Page6Title,
R.string.Page7Title
};
messages =
new int[] {
R.string.Page1Message,
R.string.Page2Message,
R.string.Page3Message,
R.string.Page4Message,
R.string.Page5Message,
R.string.Page6Message,
R.string.Page7Message
};
}
viewPager = (ViewPager) findViewById(R.id.intro_view_pager);
TextView startMessagingButton = (TextView) findViewById(R.id.start_messaging_button);
startMessagingButton.setText(
LocaleController.getString("StartMessaging", R.string.StartMessaging).toUpperCase());
if (Build.VERSION.SDK_INT >= 21) {
StateListAnimator animator = new StateListAnimator();
animator.addState(
new int[] {android.R.attr.state_pressed},
ObjectAnimator.ofFloat(
startMessagingButton,
"translationZ",
AndroidUtilities.dp(2),
AndroidUtilities.dp(4))
.setDuration(200));
animator.addState(
new int[] {},
ObjectAnimator.ofFloat(
startMessagingButton,
"translationZ",
AndroidUtilities.dp(4),
AndroidUtilities.dp(2))
.setDuration(200));
startMessagingButton.setStateListAnimator(animator);
}
topImage1 = (ImageView) findViewById(R.id.icon_image1);
topImage2 = (ImageView) findViewById(R.id.icon_image2);
bottomPages = (ViewGroup) findViewById(R.id.bottom_pages);
topImage2.setVisibility(View.GONE);
viewPager.setAdapter(new IntroAdapter());
viewPager.setPageMargin(0);
viewPager.setOffscreenPageLimit(1);
viewPager.addOnPageChangeListener(
new ViewPager.OnPageChangeListener() {
@Override
public void onPageScrolled(
int position, float positionOffset, int positionOffsetPixels) {}
@Override
public void onPageSelected(int i) {}
@Override
public void onPageScrollStateChanged(int i) {
if (i == ViewPager.SCROLL_STATE_IDLE || i == ViewPager.SCROLL_STATE_SETTLING) {
if (lastPage != viewPager.getCurrentItem()) {
lastPage = viewPager.getCurrentItem();
final ImageView fadeoutImage;
final ImageView fadeinImage;
if (topImage1.getVisibility() == View.VISIBLE) {
fadeoutImage = topImage1;
fadeinImage = topImage2;
} else {
fadeoutImage = topImage2;
fadeinImage = topImage1;
}
fadeinImage.bringToFront();
fadeinImage.setImageResource(icons[lastPage]);
fadeinImage.clearAnimation();
fadeoutImage.clearAnimation();
Animation outAnimation =
AnimationUtils.loadAnimation(IntroActivity.this, R.anim.icon_anim_fade_out);
outAnimation.setAnimationListener(
new Animation.AnimationListener() {
@Override
public void onAnimationStart(Animation animation) {}
@Override
public void onAnimationEnd(Animation animation) {
fadeoutImage.setVisibility(View.GONE);
}
@Override
public void onAnimationRepeat(Animation animation) {}
});
Animation inAnimation =
AnimationUtils.loadAnimation(IntroActivity.this, R.anim.icon_anim_fade_in);
inAnimation.setAnimationListener(
new Animation.AnimationListener() {
@Override
public void onAnimationStart(Animation animation) {
fadeinImage.setVisibility(View.VISIBLE);
}
@Override
public void onAnimationEnd(Animation animation) {}
@Override
public void onAnimationRepeat(Animation animation) {}
});
fadeoutImage.startAnimation(outAnimation);
fadeinImage.startAnimation(inAnimation);
}
}
}
});
startMessagingButton.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View view) {
if (startPressed) {
return;
}
startPressed = true;
Intent intent2 = new Intent(IntroActivity.this, LaunchActivity.class);
intent2.putExtra("fromIntro", true);
startActivity(intent2);
finish();
}
});
if (BuildVars.DEBUG_VERSION) {
startMessagingButton.setOnLongClickListener(
new View.OnLongClickListener() {
@Override
public boolean onLongClick(View v) {
ConnectionsManager.getInstance().switchBackend();
return true;
}
});
}
justCreated = true;
}