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fix: color mismatch issue

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hstyi
2025-02-07 11:09:27 +08:00
committed by hstyi
parent a43407bee8
commit 1cbc6ba4a9
3 changed files with 76 additions and 50 deletions
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9
src/main/kotlin/app/termora/terminal/ControlSequenceIntroducerProcessor.kt
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@@ -691,6 +691,13 @@ class ControlSequenceIntroducerProcessor(terminal: Terminal, reader: TerminalRea
// https://invisible-island.net/xterm/ctlseqs/ctlseqs.html#h2-The-Alternate-Screen-Buffer
1049 -> {
// Save cursor
if (enable) {
CursorStoreStores.store(terminal)
} else {
CursorStoreStores.restore(terminal)
}
// 如果是关闭 清屏
if (!enable) {
terminal.getDocument().eraseInDisplay(2)
@@ -924,7 +931,7 @@ class ControlSequenceIntroducerProcessor(terminal: Terminal, reader: TerminalRea
else -> {
if (log.isWarnEnabled) {
log.warn("xterm-256 foreground color, code: $code")
log.warn("xterm-256 background color, code: $code")
}
}
}

66
src/main/kotlin/app/termora/terminal/CursorStoreStores.kt Normal file
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@@ -0,0 +1,66 @@
package app.termora.terminal
import org.slf4j.LoggerFactory
object CursorStoreStores {
private val log = LoggerFactory.getLogger(CursorStoreStores::class.java)
fun restore(terminal: Terminal) {
val terminalModel = terminal.getTerminalModel()
val cursorStore = if (terminalModel.hasData(DataKey.SaveCursor)) {
terminalModel.getData(DataKey.SaveCursor)
} else {
CursorStore(
position = Position(1, 1),
textStyle = TextStyle.Default,
autoWarpMode = false,
originMode = false,
graphicCharacterSet = GraphicCharacterSet()
)
}
terminalModel.setData(DataKey.OriginMode, cursorStore.originMode)
terminalModel.setData(DataKey.TextStyle, cursorStore.textStyle)
terminalModel.setData(DataKey.AutoWrapMode, cursorStore.autoWarpMode)
terminalModel.setData(DataKey.GraphicCharacterSet, cursorStore.graphicCharacterSet)
val region = if (terminalModel.isOriginMode()) terminalModel.getScrollingRegion()
else ScrollingRegion(top = 1, bottom = terminalModel.getRows())
var y = cursorStore.position.y
if (y < region.top) {
y = 1
} else if (y > region.bottom) {
y = region.bottom
}
terminal.getCursorModel().move(row = y, col = cursorStore.position.x)
if (log.isDebugEnabled) {
log.debug("Restore Cursor (DECRC). $cursorStore")
}
}
fun store(terminal: Terminal) {
val terminalModel = terminal.getTerminalModel()
val graphicCharacterSet = terminalModel.getData(DataKey.GraphicCharacterSet)
// 避免引用
val characterSets = mutableMapOf<Graphic, CharacterSet>()
characterSets.putAll(graphicCharacterSet.characterSets)
val cursorStore = CursorStore(
position = terminal.getCursorModel().getPosition(),
textStyle = terminalModel.getData(DataKey.TextStyle),
autoWarpMode = terminalModel.getData(DataKey.AutoWrapMode, false),
originMode = terminalModel.isOriginMode(),
graphicCharacterSet = graphicCharacterSet.copy(characterSets = characterSets),
)
terminalModel.setData(DataKey.SaveCursor, cursorStore)
if (log.isDebugEnabled) {
log.debug("Save Cursor (DECSC). $cursorStore")
}
}
}

51
src/main/kotlin/app/termora/terminal/EscapeSequenceProcessor.kt
View File

@@ -333,59 +333,12 @@ class EscapeSequenceProcessor(terminal: Terminal, reader: TerminalReader) : Abst
// ESC 7 Save Cursor (DECSC), VT100.
'7' -> {
val graphicCharacterSet = terminalModel.getData(DataKey.GraphicCharacterSet)
// 避免引用
val characterSets = mutableMapOf<Graphic, CharacterSet>()
characterSets.putAll(graphicCharacterSet.characterSets)
val cursorStore = CursorStore(
position = terminal.getCursorModel().getPosition(),
textStyle = terminalModel.getData(DataKey.TextStyle),
autoWarpMode = terminalModel.getData(DataKey.AutoWrapMode, false),
originMode = terminalModel.isOriginMode(),
graphicCharacterSet = graphicCharacterSet.copy(characterSets = characterSets),
)
terminalModel.setData(DataKey.SaveCursor, cursorStore)
if (log.isDebugEnabled) {
log.debug("Save Cursor (DECSC). $cursorStore")
}
CursorStoreStores.store(terminal)
}
// Restore Cursor (DECRC), VT100.
'8' -> {
val cursorStore = if (terminalModel.hasData(DataKey.SaveCursor)) {
terminalModel.getData(DataKey.SaveCursor)
} else {
CursorStore(
position = Position(1, 1),
textStyle = TextStyle.Default,
autoWarpMode = false,
originMode = false,
graphicCharacterSet = GraphicCharacterSet()
)
}
terminalModel.setData(DataKey.OriginMode, cursorStore.originMode)
terminalModel.setData(DataKey.TextStyle, cursorStore.textStyle)
terminalModel.setData(DataKey.AutoWrapMode, cursorStore.autoWarpMode)
terminalModel.setData(DataKey.GraphicCharacterSet, cursorStore.graphicCharacterSet)
val region = if (terminalModel.isOriginMode()) terminalModel.getScrollingRegion()
else ScrollingRegion(top = 1, bottom = terminalModel.getRows())
var y = cursorStore.position.y
if (y < region.top) {
y = 1
} else if (y > region.bottom) {
y = region.bottom
}
terminal.getCursorModel().move(row = y, col = cursorStore.position.x)
if (log.isDebugEnabled) {
log.debug("Restore Cursor (DECRC). $cursorStore")
}
CursorStoreStores.restore(terminal)
}