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remove inline autocomplete state machine from prompt input

This commit is contained in:
Levi Neely 2026-08-01 13:07:43 +02:00
parent 9bab0e73c2
commit 95cf201f4c
1 changed files with 2 additions and 188 deletions
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190
gui/main.qml
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@ -80,95 +80,6 @@ ApplicationWindow {
{ name: "help", desc: "Show help" }
]
// --- Inline autocomplete state machine ---
// States: none -> start -> autocompleting -> done (tab/esc/no-match)
property string _acBase: "" // text before the slash command (includes "/")
property string _acTyped: "" // what user typed after /
property var _acMatches: [] // matching options
property bool _acActive: false // in autocomplete mode
property int _acMatchIndex: 0 // which match is currently shown
property string _acType: "cmd" // "cmd", "model", or "backend"
function acFindMatches(prefix, type) {
if (type === "model") {
var models = ollie.getAvailableModels(ollie.currentBackend || "")
var m = []
for (var i = 0; i < models.length; ++i) {
if (models[i].toLowerCase().indexOf(prefix.toLowerCase()) >= 0)
m.push(models[i])
}
return m
} else if (type === "backend") {
var bks = ollie.availableBackends
var m = []
for (var j = 0; j < bks.length; ++j) {
if (bks[j].toLowerCase().indexOf(prefix.toLowerCase()) >= 0)
m.push(bks[j])
}
return m
} else {
var m = []
for (var k = 0; k < root.slashCommands.length; ++k) {
if (root.slashCommands[k].name.indexOf(prefix) >= 0)
m.push(root.slashCommands[k].name)
}
return m
}
}
function acLCP(arr) {
if (arr.length === 0) return ""
if (arr.length === 1) return arr[0]
var lcp = arr[0]
for (var i = 1; i < arr.length; ++i) {
while (!arr[i].startsWith(lcp)) {
lcp = lcp.substring(0, lcp.length - 1)
if (lcp === "") return ""
}
}
return lcp
}
function acEnter(prefix, type) {
_acActive = true
_acTyped = prefix
_acMatches = acFindMatches(prefix, type)
_acMatchIndex = 0
if (_acMatches.length > 0) {
var lcp = acLCP(_acMatches)
if (lcp.length > prefix.length) {
promptInput.text = _acBase + lcp
promptInput.cursorPosition = promptInput.text.length
}
} else {
// No options — transition to done immediately
_acActive = false
_acBase = ""
_acTyped = ""
_acMatches = []
}
}
function acCycle() {
if (!_acActive || _acMatches.length <= 1) return
_acMatchIndex = (_acMatchIndex + 1) % _acMatches.length
var parts = promptInput.text.substring(promptInput.text.lastIndexOf("/") + 1).split(" ")
parts[0] = _acMatches[_acMatchIndex]
promptInput.text = _acBase + "/" + parts.join(" ")
promptInput.cursorPosition = promptInput.text.length
}
function acCancel() {
if (!_acActive) return
promptInput.text = _acBase + _acTyped
promptInput.cursorPosition = promptInput.text.length
_acActive = false
_acBase = ""
_acTyped = ""
_acMatches = []
}
// Deferred scroll timer — fires once after model changes settle
Timer {
id: scrollTimer
@ -850,105 +761,8 @@ ApplicationWindow {
property int _lastCursorPos: 0
onTextChanged: {
var oldText = _lastText
var newText = text
var cursorPos = cursorPosition
// Check if we just completed a command name and added a space
if (_acActive && _acMatches.length > 0) {
var afterSlash = newText.substring(newText.lastIndexOf("/") + 1)
var parts = afterSlash.split(" ")
// If first part matches a known command exactly and there's a second part
if (parts.length >= 2) {
var cmdName = parts[0].toLowerCase()
if (cmdName === "model") {
// Switch to model arg completion — update base to include command
_acBase = newText.substring(0, newText.lastIndexOf("/") + 1) + parts[0] + " "
acEnter(parts.slice(1).join(" "), "model")
return
} else if (cmdName === "backend") {
// Switch to backend arg completion
_acBase = newText.substring(0, newText.lastIndexOf("/") + 1) + parts[0] + " "
acEnter(parts.slice(1).join(" "), "backend")
return
}
}
}
if (!_acActive && newText.indexOf("/") >= 0) {
var slashPos = newText.lastIndexOf("/")
if (slashPos < cursorPos) {
var prefix = newText.substring(slashPos + 1, cursorPos)
if (prefix.length > 0 && prefix !== " ") {
_acBase = newText.substring(0, slashPos + 1)
acEnter(prefix, "cmd")
}
}
} else if (_acActive) {
// User is typing inside autocomplete — re-enter with updated prefix
var slashPos = newText.lastIndexOf("/")
var prefix = newText.substring(slashPos + 1, cursorPos)
if (prefix.length > 0 && prefix !== " ") {
_acBase = newText.substring(0, slashPos + 1)
acEnter(prefix, _acType)
} else {
acCancel()
}
} else if (newText.indexOf("/") < 0) {
// No slash at all — cancel any lingering state
acCancel()
}
_lastText = newText
_lastCursorPos = cursorPos
}
onCursorPositionChanged: {
if (!_acActive && text.indexOf("/") >= 0) {
var slashPos = text.lastIndexOf("/")
if (slashPos < cursorPosition) {
var prefix = text.substring(slashPos + 1, cursorPosition)
if (prefix.length > 0 && prefix !== " ") {
_acBase = text.substring(0, slashPos + 1)
acEnter(prefix, "cmd")
}
}
} else if (_acActive) {
var slashPos = text.lastIndexOf("/")
var prefix = text.substring(slashPos + 1, cursorPosition)
if (prefix.length > 0 && prefix !== " ") {
_acBase = text.substring(0, slashPos + 1)
acEnter(prefix, _acType)
} else {
acCancel()
}
}
}
Keys.onPressed: function(event) {
if (_acActive) {
if (event.key === Qt.Key_Tab) {
acCycle()
event.accepted = true
} else if (event.key === Qt.Key_Escape) {
acCancel()
event.accepted = true
} else if (event.key === Qt.Key_Down) {
if (_acMatches.length > 1) {
acCycle()
event.accepted = true
}
} else if (event.key === Qt.Key_Up) {
if (_acMatches.length > 1) {
_acMatchIndex = (_acMatchIndex - 1 + _acMatches.length) % _acMatches.length
var parts = text.substring(text.lastIndexOf("/") + 1).split(" ")
parts[0] = _acMatches[_acMatchIndex]
text = _acBase + "/" + parts.join(" ")
cursorPosition = text.length
event.accepted = true
}
}
}
_lastText = text
_lastCursorPos = cursorPosition
}
Keys.onReturnPressed: function(event) {