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lunaticbum 2024-08-05 18:03:14 +09:00
parent c249e79e9a
commit 55a0b209ec
1 changed files with 14 additions and 5 deletions
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17
app/src/main/java/com/mime/dualscreenview/view/PagedTextView.kt
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@ -8,6 +8,10 @@ import android.text.Layout
import android.text.StaticLayout
import android.util.AttributeSet
import androidx.appcompat.widget.AppCompatTextView
import androidx.core.view.marginBottom
import androidx.core.view.marginLeft
import androidx.core.view.marginRight
import androidx.core.view.marginTop
import com.mime.dualscreenview.common.Blog
import kotlinx.coroutines.MainScope
import kotlinx.coroutines.launch
@ -149,7 +153,7 @@ class PagedTextView : AppCompatTextView {
override fun onSizeChanged(w: Int, h: Int, oldw: Int, oldh: Int) {
super.onSizeChanged(w, h, oldw, oldh)
Blog.LOGD(log = "onSizeChanged>> ${this::class.java.name}")
pageHeight = h
pageHeight = ((h - (marginTop + marginBottom + paddingTop + paddingBottom)) * 0.85f).toInt()
}
override fun onLayout(changed: Boolean, left: Int, top: Int, right: Int, bottom: Int) {
@ -175,9 +179,9 @@ class PagedTextView : AppCompatTextView {
pageList.clear()
Blog.LOGD(log = "paginate>> ${this::class.java.name} && ${layout.text}")
val layout = from(layout)
val lines = if(min(maxLines, layout.lineCount) > 10) {min(maxLines, layout.lineCount) - 2} else {min(maxLines, layout.lineCount)}
val lines = if(min(maxLines, layout.lineCount) > 10) {min(maxLines, layout.lineCount) - 1} else {min(maxLines, layout.lineCount)}
var startOffset = 0
val heightWithoutPaddings = (pageHeight - (paddingTop + paddingBottom)) * 0.85
val heightWithoutPaddings = pageHeight - (marginTop + marginBottom + paddingTop + paddingBottom)
var height = heightWithoutPaddings
for (i in 0 until lines) {
@ -191,8 +195,13 @@ class PagedTextView : AppCompatTextView {
if (i == lines - 1) {
pageList.add(
if(layout.lineCount > i) {
layout.text.subSequence(startOffset, layout.getLineEnd(i + 1))
} else {
layout.text.subSequence(startOffset, layout.getLineEnd(i))
}
)
}
}
mPagedTextGenerateInterface?.completePagination(pageList)
@ -214,7 +223,7 @@ class PagedTextView : AppCompatTextView {
))
} else {
StaticLayout.Builder
.obtain(originalText, 0, originalText.length, paint, layout.width - (paddingLeft + paddingRight))
.obtain(originalText, 0, originalText.length, paint, ((layout.width - (paddingLeft + paddingRight + marginLeft + marginRight) * 0.85f)).toInt())
.setAlignment(layout.alignment)
.setLineSpacing(lineSpacingExtra, lineSpacingMultiplier)
.setIncludePad(includeFontPadding)