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fix: optimize ZigSourceFileFilter further

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This commit is contained in:
FalsePattern 2025-01-12 14:34:45 +01:00
parent a3143dbc0c
commit 9d05a4c3d7
Signed by: falsepattern
GPG key ID: E930CDEC50C50E23
1 changed files with 15 additions and 14 deletions
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29
core/src/main/kotlin/com/falsepattern/zigbrains/project/console/ZigSourceFileFilter.kt
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@ -27,24 +27,23 @@ import com.intellij.execution.filters.Filter.ResultItem
import com.intellij.execution.filters.OpenFileHyperlinkInfo import com.intellij.execution.filters.OpenFileHyperlinkInfo
import com.intellij.openapi.project.Project import com.intellij.openapi.project.Project
import com.intellij.openapi.project.guessProjectDir import com.intellij.openapi.project.guessProjectDir
import com.intellij.openapi.util.io.toNioPathOrNull
import com.intellij.openapi.vfs.refreshAndFindVirtualFile import com.intellij.openapi.vfs.refreshAndFindVirtualFile
import com.intellij.openapi.vfs.toNioPathOrNull import com.intellij.openapi.vfs.toNioPathOrNull
import java.io.File
import java.nio.file.InvalidPathException import java.nio.file.InvalidPathException
import java.nio.file.Path import java.nio.file.Path
import kotlin.io.path.isRegularFile
import kotlin.math.max import kotlin.math.max
class ZigSourceFileFilter(private val project: Project): Filter { class ZigSourceFileFilter(private val project: Project): Filter {
private val projectPath = runCatching { project.guessProjectDir()?.toNioPathOrNull()?.toFile() }.getOrNull()
override fun applyFilter(line: String, entireLength: Int): Filter.Result? { override fun applyFilter(line: String, entireLength: Int): Filter.Result? {
val lineStart = entireLength - line.length val lineStart = entireLength - line.length
val projectPath = project.guessProjectDir()?.toNioPathOrNull()
val results = ArrayList<ResultItem>() val results = ArrayList<ResultItem>()
val matcher = LEN_REGEX.findAll(line) val matcher = LEN_REGEX.findAll(line)
for (match in matcher) { for (match in matcher) {
val start = match.range.first val start = match.range.first
val pair = findLongestParsablePathFromOffset(line, start, projectPath) val pair = findLongestParsablePathFromOffset(line, start)
val path = pair?.first ?: return null val path = pair?.first ?: return null
val file = path.refreshAndFindVirtualFile() ?: return null val file = path.refreshAndFindVirtualFile() ?: return null
val lineNumber = max(match.groups[1]!!.value.toInt() - 1, 0) val lineNumber = max(match.groups[1]!!.value.toInt() - 1, 0)
@ -54,27 +53,29 @@ class ZigSourceFileFilter(private val project: Project): Filter {
return Filter.Result(results) return Filter.Result(results)
} }
private fun findLongestParsablePathFromOffset(line: String, end: Int, projectPath: Path?): Pair<Path, Int>? { private fun findLongestParsablePathFromOffset(line: String, end: Int): Pair<Path, Int>? {
var longestStart = -1 var longestStart = -1
var longest: Path? = null var longest: File? = null
for (i in end - 1 downTo 0) { for (i in end - 1 downTo 0) {
try { try {
val pathStr = line.substring(i, end) val pathStr = line.substring(i, end)
var path: Path = pathStr.toNioPathOrNull() ?: continue var file = File(pathStr)
var file = path.toFile() if (!file.isFile) {
if ((!file.exists() || !path.isRegularFile()) && projectPath != null) { if (projectPath == null) {
path = projectPath.resolve(pathStr)
file = path.toFile()
if (!file.exists() || !path.isRegularFile())
continue continue
}
file = projectPath.resolve(pathStr)
if (!file.isFile) {
continue
}
} }
longest = path longest = file
longestStart = i longestStart = i
} catch (ignored: InvalidPathException) { } catch (ignored: InvalidPathException) {
} }
} }
longest ?: return null longest ?: return null
return Pair(longest, longestStart) return Pair(longest.toPath(), longestStart)
} }
} }