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package se.leap.bitmaskclient.base.utils;
import static android.view.View.GONE;
import static android.view.View.VISIBLE;
import android.animation.Animator;
import android.animation.ValueAnimator;
import android.app.Activity;
import android.content.Context;
import android.graphics.Color;
import android.graphics.drawable.ColorDrawable;
import android.graphics.drawable.Drawable;
import android.text.Spannable;
import android.text.SpannableString;
import android.text.style.ForegroundColorSpan;
import android.util.Log;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.Window;
import android.view.WindowManager;
import android.view.inputmethod.InputMethodManager;
import androidx.annotation.ColorRes;
import androidx.annotation.DimenRes;
import androidx.annotation.NonNull;
import androidx.annotation.StringRes;
import androidx.appcompat.app.ActionBar;
import androidx.appcompat.app.AppCompatActivity;
import androidx.appcompat.widget.Toolbar;
import androidx.core.content.ContextCompat;
import androidx.core.graphics.drawable.DrawableCompat;
import androidx.fragment.app.Fragment;
import se.leap.bitmaskclient.R;
import se.leap.bitmaskclient.base.views.ActionBarTitle;
/**
* Created by cyberta on 29.06.18.
*/
public class ViewHelper {
private static final String TAG = ViewHelper.class.getSimpleName();
public static int convertDimensionToPx(Context context, @DimenRes int dimension) {
return context.getResources().getDimensionPixelSize(dimension);
}
/**
* Sets the subtitle of an activities action bar. The activity needs to be an AppCompatActivity.
* @param fragment
* @param stringId
*/
public static void setActionBarSubtitle(Fragment fragment, @StringRes int stringId) {
AppCompatActivity appCompatActivity = (AppCompatActivity) fragment.getActivity();
if (appCompatActivity != null) {
ActionBar actionBar = appCompatActivity.getSupportActionBar();
if (actionBar != null) {
View customView = actionBar.getCustomView();
if (customView instanceof ActionBarTitle) {
ActionBarTitle actionBarTitle = (ActionBarTitle) customView;
actionBarTitle.setSubtitle(stringId);
actionBarTitle.showSubtitle(true);
}
}
}
}
/**
* Sets the subtitle of an activities action bar. The activity needs to be an AppCompatActivity.
* @param fragment
* @param stringId
*/
public static void setActionBarTitle(Fragment fragment, @StringRes int stringId) {
AppCompatActivity appCompatActivity = (AppCompatActivity) fragment.getActivity();
if (appCompatActivity != null) {
ActionBar actionBar = appCompatActivity.getSupportActionBar();
if (actionBar != null) {
View customView = actionBar.getCustomView();
if (customView instanceof ActionBarTitle) {
ActionBarTitle actionBarTitle = (ActionBarTitle) customView;
actionBarTitle.setTitle(stringId);
actionBarTitle.showSubtitle(false);
} else {
Log.e(TAG, "ActionBar has no custom action title!");
}
}
}
}
public static void setDefaultActivityBarColor(Activity activity) {
setActivityBarColor(activity, R.color.colorPrimary, R.color.colorPrimaryDark, R.color.colorActionBarTitleFont);
}
public static void setActivityBarColor(Activity activity, @ColorRes int primaryColor, @ColorRes int secondaryColor, @ColorRes int textColor) {
if (!(activity instanceof AppCompatActivity)) {
return;
}
ActionBar bar = ((AppCompatActivity) activity).getSupportActionBar();
if (bar == null) {
return;
}
int color = ContextCompat.getColor(activity, secondaryColor);
bar.setBackgroundDrawable(new ColorDrawable(color));
Window window = activity.getWindow();
window.clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
window.setStatusBarColor(ContextCompat.getColor(activity, primaryColor));
int actionBarTextColor;
if (textColor == 0) {
actionBarTextColor = isBrightColor(color) ? R.color.actionbar_connectivity_state_text_color_dark : R.color.actionbar_connectivity_state_text_color_light;
} else {
actionBarTextColor = textColor;
}
View customView = bar.getCustomView();
if (customView instanceof ActionBarTitle) {
ActionBarTitle actionBarTitle = (ActionBarTitle) customView;
actionBarTitle.setTitleTextColor(ContextCompat.getColor(bar.getThemedContext(), actionBarTextColor));
actionBarTitle.setSubtitleTextColor(ContextCompat.getColor(bar.getThemedContext(), actionBarTextColor));
}
Toolbar tb = activity.findViewById(R.id.toolbar);
if (tb != null && tb.getOverflowIcon() != null) {
tb.getOverflowIcon().setTint(ContextCompat.getColor(bar.getThemedContext(), actionBarTextColor));
}
}
public static boolean isBrightColor(int color) {
if (android.R.color.transparent == color)
return true;
boolean rtnValue = false;
int[] rgb = { Color.red(color), Color.green(color), Color.blue(color) };
int brightness = (int) Math.sqrt(rgb[0] * rgb[0] * .241 + rgb[1]
* rgb[1] * .691 + rgb[2] * rgb[2] * .068);
// color is light
if (brightness >= 200) {
rtnValue = true;
}
return rtnValue;
}
public static void tintMenuIcons(Context context, Menu menu, @ColorRes int color) {
for (int i = 0; i < menu.size(); i++) {
MenuItem item = menu.getItem(i);
Drawable normalDrawable = item.getIcon();
Drawable wrapDrawable = DrawableCompat.wrap(normalDrawable);
DrawableCompat.setTint(wrapDrawable, context.getResources().getColor(color));
item.setIcon(wrapDrawable);
}
}
public static void setActionBarTextColor(ActionBar bar, @ColorRes int titleColor) {
CharSequence titleCharSequence = bar.getTitle();
if (titleCharSequence == null || titleCharSequence.length() == 0) {
return;
}
String title = titleCharSequence.toString();
Spannable spannableTitle = new SpannableString(title);
spannableTitle.setSpan(new ForegroundColorSpan(ContextCompat.getColor(bar.getThemedContext(), titleColor)), 0, spannableTitle.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
bar.setTitle(spannableTitle);
}
public interface AnimationInterface {
void onAnimationEnd();
}
public static void animateContainerVisibility(View container, boolean isExpanded) {
animateContainerVisibility(container, isExpanded, null);
}
public static void animateContainerVisibility(View container, boolean isExpanded, AnimationInterface animationInterface) {
int widthMeasureSpec = View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED);
int heightMeasureSpec = View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED);
container.measure(widthMeasureSpec, heightMeasureSpec);
int measuredHeight = container.getMeasuredHeight();
int targetHeight = isExpanded ? 0 : measuredHeight; // Get the actual content height of the view
int initialHeight = isExpanded ? measuredHeight : 0;
ValueAnimator animator = ValueAnimator.ofInt(initialHeight, targetHeight);
animator.setDuration(250); // Set the duration of the animation in milliseconds
animator.addUpdateListener(animation -> {
container.getLayoutParams().height = (int) animation.getAnimatedValue();
container.requestLayout();
});
animator.addListener(new Animator.AnimatorListener() {
@Override
public void onAnimationStart(@NonNull Animator animation) {
if (initialHeight == 0 && container.getVisibility() == GONE) {
container.setVisibility(VISIBLE);
}
}
@Override
public void onAnimationEnd(@NonNull Animator animation) {
if (targetHeight == 0) {
container.setVisibility(GONE);
}
if (animationInterface != null) {
animationInterface.onAnimationEnd();
}
}
@Override
public void onAnimationCancel(@NonNull Animator animation) {
container.setVisibility(targetHeight == 0 ? GONE : VISIBLE);
}
@Override
public void onAnimationRepeat(@NonNull Animator animation) {}
});
animator.start();
}
public static void hideKeyboardFrom(Context context, View view) {
if (context == null) {
return;
}
InputMethodManager imm = (InputMethodManager) context.getSystemService(Activity.INPUT_METHOD_SERVICE);
imm.hideSoftInputFromWindow(view.getWindowToken(), 0);
}
public static boolean isKeyboardShown(Context context) {
if (context == null) {
return false;
}
InputMethodManager imm = (InputMethodManager) context.getSystemService(Activity.INPUT_METHOD_SERVICE);
return imm.isActive();
}
}
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