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progress indicator for the tester

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minjaesong
2024-05-18 22:22:00 +09:00
parent 7d58c9f1ae
commit 49e9b6bcdc
3 changed files with 58 additions and 37 deletions
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12
src/net/torvald/btex/BTeXDocument.kt
View File

@@ -26,6 +26,7 @@ import net.torvald.terrarumsansbitmap.gdx.TerrarumSansBitmap
import java.io.File
import java.io.RandomAccessFile
import java.util.concurrent.Callable
import java.util.concurrent.atomic.AtomicInteger
import java.util.zip.Deflater
/**
@@ -149,14 +150,16 @@ class BTeXDocument : Disposable {
@Transient private val fontNum = TinyAlphNum
fun addNewPage(back: Color = DEFAULT_PAGE_BACK) {
fun addNewPage(progressIndicator: AtomicInteger, back: Color = DEFAULT_PAGE_BACK) {
pages.add(BTeXPage(this, back, pageDimensionWidth, pageDimensionHeight))
linesPrintedOnPage.add(0)
progressIndicator.getAndAdd(1)
}
fun addNewPageAt(index: Int, back: Color = DEFAULT_PAGE_BACK) {
fun addNewPageAt(progressIndicator: AtomicInteger, index: Int, back: Color = DEFAULT_PAGE_BACK) {
pages.add(index, BTeXPage(this, back, pageDimensionWidth, pageDimensionHeight))
linesPrintedOnPage.add(index, 0)
progressIndicator.getAndAdd(1)
}
private val lock = Any()
@@ -165,7 +168,7 @@ class BTeXDocument : Disposable {
/**
* Must be called on a thread with GL context!
*/
fun finalise(multithread: Boolean = false) {
fun finalise(progressIndicator: AtomicInteger, multithread: Boolean = false) {
synchronized(lock) {
if (fromArchive) throw IllegalStateException("Document is loaded from the archive and thus cannot be finalised")
if (isFinalised) throw IllegalStateException("Page is already been finalised")
@@ -184,6 +187,7 @@ class BTeXDocument : Disposable {
page.renderToPixmap(pixmap, 0, 0, pageMarginH, pageMarginV)
printPageNumber(pixmap, pageNum, 0, 0)
pagePixmaps[pageNum] = pixmap
progressIndicator.getAndAdd(1)
}
}
else {
@@ -196,6 +200,8 @@ class BTeXDocument : Disposable {
page.renderToPixmap(pixmap, 0, 0, pageMarginH, pageMarginV)
printPageNumber(pixmap, pageNum, 0, 0)
pagePixmaps[pageNum] = pixmap
progressIndicator.getAndAdd(1)
Unit
} }
// my experiment tells 4, 8, 16, 32 threads all perform the same

65
src/net/torvald/btex/BTeXParser.kt
View File

@@ -31,6 +31,7 @@ import org.xml.sax.helpers.DefaultHandler
import java.awt.SystemColor.text
import java.io.*
import java.net.URL
import java.util.concurrent.atomic.AtomicInteger
import javax.xml.parsers.SAXParserFactory
import kotlin.math.roundToInt
import kotlin.reflect.KFunction
@@ -46,9 +47,9 @@ object BTeXParser {
internal val textTags = hashSetOf("P", "CALLOUT", "TITLE", "AUTHOR", "EDITION", "CHAPTER", "SECTION", "LI")
internal val textDecorTags = hashSetOf("SPAN", "CODE")
operator fun invoke(file: FileHandle, varMap: Map<String, String>) = invoke(file.file(), varMap)
operator fun invoke(file: FileHandle, varMap: Map<String, String>, progressIndicator: AtomicInteger) = invoke(file.file(), varMap, progressIndicator)
operator fun invoke(file: File, varMap: Map<String, String>): Pair<BTeXDocument, BTeXHandler> {
operator fun invoke(file: File, varMap: Map<String, String>, progressIndicator: AtomicInteger): Pair<BTeXDocument, BTeXHandler> {
val doc = BTeXDocument()
val parser = SAXParserFactory.newInstance().let {
it.isNamespaceAware = true
@@ -56,24 +57,24 @@ object BTeXParser {
it.newSAXParser()
}
val stream = FileInputStream(file)
val handler = BTeXHandler(doc, varMap)
val handler = BTeXHandler(doc, varMap, progressIndicator)
parser.parse(stream, handler)
return doc to handler
}
operator fun invoke(string: String, varMap: Map<String, String>): Pair<BTeXDocument, BTeXHandler> {
operator fun invoke(string: String, varMap: Map<String, String>, progressIndicator: AtomicInteger): Pair<BTeXDocument, BTeXHandler> {
val doc = BTeXDocument()
val parser = SAXParserFactory.newInstance().let {
it.isNamespaceAware = true
it.isValidating = true
it.newSAXParser()
}
val handler = BTeXHandler(doc, varMap)
val handler = BTeXHandler(doc, varMap, progressIndicator)
parser.parse(InputSource(StringReader(string)), handler)
return doc to handler
}
class BTeXHandler(val doc: BTeXDocument, val varMap: Map<String, String>) : DefaultHandler() {
class BTeXHandler(val doc: BTeXDocument, val varMap: Map<String, String>, val progressIndicator: AtomicInteger) : DefaultHandler() {
private var cover = ""
private var inner = ""
private var papersize = ""
@@ -787,19 +788,19 @@ object BTeXParser {
val coverColLCH = OKLch(hue, 0.05f, 0.36f)
val (r, g, b) = coverColLCH.tosRGB()
coverCol = Color(r, g, b, 1f)
doc.addNewPage(coverCol!!)
doc.addNewPage(progressIndicator, coverCol!!)
}
@OpenTag // reflective access is impossible with 'private'
fun processElemTOCPAGE(handler: BTeXHandler, doc: BTeXDocument, uri: String, attribs: HashMap<String, String>) {
doc.addNewPage() // toc: openright
doc.addNewPage(progressIndicator) // toc: openright
val header = attribs["title"] ?: "Table of Contents"
typesetChapterHeading(null, header, handler, PAR_INDENTATION)
}
@OpenTag // reflective access is impossible with 'private'
fun processElemINDEXPAGE(handler: BTeXHandler, doc: BTeXDocument, uri: String, attribs: HashMap<String, String>) {
if (doc.currentPageObj.isNotEmpty()) doc.addNewPage()
if (doc.currentPageObj.isNotEmpty()) doc.addNewPage(progressIndicator)
val header = attribs["title"] ?: "Index"
typesetChapterHeading(null, header, handler, PAR_INDENTATION)
}
@@ -828,7 +829,7 @@ object BTeXParser {
@OpenTag // reflective access is impossible with 'private'
fun processElemMANUSCRIPT(handler: BTeXHandler, doc: BTeXDocument, uri: String, attribs: HashMap<String, String>) {
doc.addNewPage()
doc.addNewPage(progressIndicator)
}
@CloseTag
@@ -854,7 +855,7 @@ object BTeXParser {
// insert new pages
repeat(pageDelta) {
doc.addNewPageAt(tocPage!! + 1)
doc.addNewPageAt(progressIndicator, tocPage!! + 1)
}
}
@@ -979,7 +980,7 @@ object BTeXParser {
// image overflowing?
if (doc.pageLines - doc.linesPrintedOnPage.last() < heightInLines)
doc.addNewPage()
doc.addNewPage(progressIndicator)
val tempFile = FileHandle.tempFile("btex_$btexObjName")
try {
@@ -1059,7 +1060,7 @@ object BTeXParser {
@OpenTag // reflective access is impossible with 'private'
fun processElemNEWPAGE(handler: BTeXHandler, doc: BTeXDocument, uri: String, attribs: HashMap<String, String>) {
doc.addNewPage()
doc.addNewPage(progressIndicator)
}
@CloseTag // reflective access is impossible with 'private'
@@ -1085,7 +1086,7 @@ object BTeXParser {
}
}
doc.addNewPage()
doc.addNewPage(progressIndicator)
}
@OpenTag // reflective access is impossible with 'private'
@@ -1237,7 +1238,7 @@ object BTeXParser {
@CloseTag
fun closeElemCOVER(handler: BTeXHandler, doc: BTeXDocument, uri: String, siblingIndex: Int) {
if (hasCover) {
doc.addNewPage()
doc.addNewPage(progressIndicator)
}
}
@@ -1305,7 +1306,7 @@ object BTeXParser {
@CloseTag // reflective access is impossible with 'private'
fun closeElemPART(handler: BTeXHandler, doc: BTeXDocument, uri: String, siblingIndex: Int) {
// if the last page is not empty, create new one
if (doc.currentPageObj.isNotEmpty()) doc.addNewPage()
if (doc.currentPageObj.isNotEmpty()) doc.addNewPage(progressIndicator)
val partOrder = cptSectMap.count { it.type.startsWith("part") } + 1
val thePar = paragraphBuffer.toString().trim()
@@ -1343,10 +1344,10 @@ object BTeXParser {
// if current line is the last line, proceed to the next page
if (doc.linesPrintedOnPage.last() >= doc.pageLines - 2) doc.addNewPage()
if (doc.linesPrintedOnPage.last() >= doc.pageLines - 2) doc.addNewPage(progressIndicator)
// if defined by the macro, proceed to the next page
if (macrodefs["chapteronnewpage"] != "0" && cptSibling > 1)
doc.addNewPage()
doc.addNewPage(progressIndicator)
typesetChapterHeading(invokeMacro("thechapter", cptNumStr), thePar, handler, 16)
@@ -1358,7 +1359,7 @@ object BTeXParser {
@CloseTag // reflective access is impossible with 'private'
fun closeElemSECTION(handler: BTeXHandler, doc: BTeXDocument, uri: String, siblingIndex: Int) {
// if current line is the last line, proceed to the next page
if (doc.linesPrintedOnPage.last() >= doc.pageLines - 1) doc.addNewPage()
if (doc.linesPrintedOnPage.last() >= doc.pageLines - 1) doc.addNewPage(progressIndicator)
val partOrder = cptSectMap.count { it.type.startsWith("part") }
val cptOrder = cptSectMap.count { it.type.startsWith("chapter") }
@@ -1421,8 +1422,8 @@ object BTeXParser {
fun closeElemBTEXDOC(handler: BTeXHandler, doc: BTeXDocument, uri: String, siblingIndex: Int) {
// make sure the last pair ends with paper and end-cover
doc.endOfPageStart = doc.currentPage + 1
if (doc.pages.size % 2 == 1) doc.addNewPage()
doc.addNewPage()
if (doc.pages.size % 2 == 1) doc.addNewPage(progressIndicator)
doc.addNewPage(progressIndicator)
}
@@ -1523,9 +1524,9 @@ object BTeXParser {
// make sure page after the part always openright
if (doc.currentPage % 2 == 1)
doc.addNewPage()
doc.addNewPage(progressIndicator)
doc.addNewPage()
doc.addNewPage(progressIndicator)
}
private fun typesetChapterHeading(num: String?, thePar: String, handler: BTeXHandler, indent: Int = 16, width: Int = doc.textWidth) {
@@ -1622,7 +1623,7 @@ object BTeXParser {
// printdbg("Page: ${doc.currentPage+1}, Line: ${doc.currentLine}")
if (remainder <= 0) {
doc.addNewPage(); pageNum += 1
doc.addNewPage(progressIndicator); pageNum += 1
}
else if (slugHeight > remainder) {
val subset = linesOut to remainder
@@ -1692,7 +1693,7 @@ object BTeXParser {
linesOut += remainder
slugHeight -= remainder
doc.addNewPage(); pageNum += 1
doc.addNewPage(progressIndicator); pageNum += 1
}
while (slugHeight > 0) {
@@ -1717,8 +1718,8 @@ object BTeXParser {
// get width of "word"
val searchStrs = slugs.typesettedSlugs.subList(subset.first, subset.first + subset.second)
searchStrs.forEach { str ->
printdbg("2HREF searchStr: ${str.toReadable()}")
printdbg("2HREF object: ${objSeq.toReadable()} (id=${hrefDict[objSeq.toReadable()]})")
// printdbg("2HREF searchStr: ${str.toReadable()}")
// printdbg("2HREF object: ${objSeq.toReadable()} (id=${hrefDict[objSeq.toReadable()]})")
val indexOfSequence = str.indexOfSequence(objSeq)
@@ -1739,8 +1740,8 @@ object BTeXParser {
// retrieve the actual word
val substr = CodepointSequence(str.subList(wordOffset + 1, wordEnd))
printdbg("2HREF word: ${substr.toReadable()}")
printdbg("2HREF hrefObj: ${hrefObj}")
// printdbg("2HREF word: ${substr.toReadable()}")
// printdbg("2HREF hrefObj: ${hrefObj}")
val hrefX = if (objectIsSplit) 0 else hrefObj.x
var hrefY = hrefObj.y; if (objectIsSplit) hrefY += doc.lineHeightInPx
@@ -1754,7 +1755,7 @@ object BTeXParser {
}
// target word is on the next line (probably)
else {
printdbg("2HREF object was cut off by the linebreak")
// printdbg("2HREF object was cut off by the linebreak")
objectIsSplit = true
}
}
@@ -1768,7 +1769,7 @@ object BTeXParser {
slugHeight -= remainder
if (remainder == height) {
doc.addNewPage(); pageNum += 1
doc.addNewPage(progressIndicator); pageNum += 1
}
}
@@ -1947,7 +1948,7 @@ object BTeXParser {
if (doc.linesPrintedOnPage[doc.currentPage] < doc.pageLines)
doc.linesPrintedOnPage[doc.currentPage] += 1
else
doc.addNewPage()
doc.addNewPage(progressIndicator)
}
private data class _HrefObject(val x: Int, val y: Int, val hrefTarget: String)