chinwag/chinwag-android
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add ktlint plugin to project and apply default code style (#2209)

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* add ktlint plugin to project and apply default code style

* some manual adjustments, fix wildcard imports

* update CONTRIBUTING.md

* fix formatting
This commit is contained in:
Konrad Pozniak 2021-06-28 21:13:24 +02:00 • committed by GitHub
commit 16ffcca748
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227 changed files with 3933 additions and 3371 deletions
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29
app/src/main/java/com/keylesspalace/tusky/util/CustomEmojiHelper.kt
View file

@ -18,17 +18,16 @@ package com.keylesspalace.tusky.util
import android.graphics.Canvas
import android.graphics.Paint
import android.graphics.drawable.*
import android.graphics.drawable.Animatable
import android.graphics.drawable.Drawable
import android.text.SpannableStringBuilder
import android.text.style.ReplacementSpan
import android.view.View
import com.bumptech.glide.Glide
import com.bumptech.glide.request.target.CustomTarget
import com.bumptech.glide.request.target.Target
import com.bumptech.glide.request.transition.Transition
import com.keylesspalace.tusky.entity.Emoji
import java.lang.ref.WeakReference
import java.util.regex.Pattern
@ -39,8 +38,8 @@ import java.util.regex.Pattern
* @param view a reference to the a view the emojis will be shown in (should be the TextView, but parents of the TextView are also acceptable)
* @return the text with the shortcodes replaced by EmojiSpans
*/
fun CharSequence.emojify(emojis: List<Emoji>?, view: View, animate: Boolean) : CharSequence {
if(emojis.isNullOrEmpty())
fun CharSequence.emojify(emojis: List<Emoji>?, view: View, animate: Boolean): CharSequence {
if (emojis.isNullOrEmpty())
return this
val builder = SpannableStringBuilder.valueOf(this)
@ -49,7 +48,7 @@ fun CharSequence.emojify(emojis: List<Emoji>?, view: View, animate: Boolean) : C
val matcher = Pattern.compile(":$shortcode:", Pattern.LITERAL)
.matcher(this)
while(matcher.find()) {
while (matcher.find()) {
val span = EmojiSpan(WeakReference(view))
builder.setSpan(span, matcher.start(), matcher.end(), 0)
@ -64,8 +63,8 @@ fun CharSequence.emojify(emojis: List<Emoji>?, view: View, animate: Boolean) : C
class EmojiSpan(val viewWeakReference: WeakReference<View>) : ReplacementSpan() {
var imageDrawable: Drawable? = null
override fun getSize(paint: Paint, text: CharSequence, start: Int, end: Int, fm: Paint.FontMetricsInt?) : Int {
override fun getSize(paint: Paint, text: CharSequence, start: Int, end: Int, fm: Paint.FontMetricsInt?): Int {
if (fm != null) {
/* update FontMetricsInt or otherwise span does not get drawn when
* it covers the whole text */
@ -75,10 +74,10 @@ class EmojiSpan(val viewWeakReference: WeakReference<View>) : ReplacementSpan()
fm.descent = metrics.descent
fm.bottom = metrics.bottom
}
return (paint.textSize * 1.2).toInt()
}
override fun draw(canvas: Canvas, text: CharSequence, start: Int, end: Int, x: Float, top: Int, y: Int, bottom: Int, paint: Paint) {
imageDrawable?.let { drawable ->
canvas.save()
@ -94,15 +93,15 @@ class EmojiSpan(val viewWeakReference: WeakReference<View>) : ReplacementSpan()
canvas.restore()
}
}
fun getTarget(animate : Boolean): Target<Drawable> {
fun getTarget(animate: Boolean): Target<Drawable> {
return object : CustomTarget<Drawable>() {
override fun onResourceReady(resource: Drawable, transition: Transition<in Drawable>?) {
viewWeakReference.get()?.let { view ->
if(animate && resource is Animatable) {
if (animate && resource is Animatable) {
val callback = resource.callback
resource.callback = object: Drawable.Callback {
resource.callback = object : Drawable.Callback {
override fun unscheduleDrawable(p0: Drawable, p1: Runnable) {
callback?.unscheduleDrawable(p0, p1)
}
@ -121,7 +120,7 @@ class EmojiSpan(val viewWeakReference: WeakReference<View>) : ReplacementSpan()
view.invalidate()
}
}
override fun onLoadCleared(placeholder: Drawable?) {}
}
}