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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 | 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x | import { huggingFaceDefaultModelId, huggingFaceModels } from "@shared/api"
import { EmptyRequest } from "@shared/proto/cline/common"
import { Mode } from "@shared/storage/types"
import { VSCodeTextField } from "@vscode/webview-ui-toolkit/react"
import Fuse from "fuse.js"
import React, { KeyboardEvent, useEffect, useMemo, useRef, useState } from "react"
import { useMount } from "react-use"
import { useExtensionState } from "../../context/ExtensionStateContext"
import { ModelsServiceClient } from "../../services/grpc-client"
import { highlight } from "../history/HistoryView"
import { ModelInfoView } from "./common/ModelInfoView"
import { getModeSpecificFields, normalizeApiConfiguration } from "./utils/providerUtils"
import { useApiConfigurationHandlers } from "./utils/useApiConfigurationHandlers"
export interface HuggingFaceModelPickerProps {
isPopup?: boolean
currentMode: Mode
}
const HuggingFaceModelPicker: React.FC<HuggingFaceModelPickerProps> = ({ isPopup, currentMode }) => {
const { apiConfiguration, huggingFaceModels: dynamicModels, setHuggingFaceModels } = useExtensionState()
const { handleModeFieldsChange } = useApiConfigurationHandlers()
const modeFields = getModeSpecificFields(apiConfiguration, currentMode)
const [searchTerm, setSearchTerm] = useState(modeFields.huggingFaceModelId || huggingFaceDefaultModelId)
const [isDropdownVisible, setIsDropdownVisible] = useState(false)
const [selectedIndex, setSelectedIndex] = useState(-1)
const dropdownRef = useRef<HTMLDivElement>(null)
const itemRefs = useRef<(HTMLDivElement | null)[]>([])
const dropdownListRef = useRef<HTMLDivElement>(null)
const handleModelChange = (newModelId: string) => {
const allModels = { ...huggingFaceModels, ...dynamicModels }
const modelInfo = allModels[newModelId as keyof typeof allModels]
handleModeFieldsChange(
{
huggingFaceModelId: { plan: "planModeHuggingFaceModelId", act: "actModeHuggingFaceModelId" },
huggingFaceModelInfo: { plan: "planModeHuggingFaceModelInfo", act: "actModeHuggingFaceModelInfo" },
},
{
huggingFaceModelId: newModelId,
huggingFaceModelInfo: modelInfo,
},
currentMode,
)
setSearchTerm(newModelId)
}
const { selectedModelId, selectedModelInfo } = useMemo(() => {
return normalizeApiConfiguration(apiConfiguration, currentMode)
}, [apiConfiguration, currentMode])
useMount(() => {
ModelsServiceClient.refreshHuggingFaceModels(EmptyRequest.create({}))
.then((response) => {
setHuggingFaceModels({
[huggingFaceDefaultModelId]: huggingFaceModels[huggingFaceDefaultModelId],
...response.models,
})
})
.catch((err) => {
console.error("Failed to refresh Hugging Face models:", err)
})
})
// Sync external changes when the modelId changes
useEffect(() => {
const currentModelId = modeFields.huggingFaceModelId || huggingFaceDefaultModelId
setSearchTerm(currentModelId)
}, [modeFields.huggingFaceModelId])
useEffect(() => {
const handleClickOutside = (event: MouseEvent) => {
if (dropdownRef.current && !dropdownRef.current.contains(event.target as Node)) {
setIsDropdownVisible(false)
}
}
document.addEventListener("mousedown", handleClickOutside)
return () => {
document.removeEventListener("mousedown", handleClickOutside)
}
}, [])
const allModels = useMemo(() => {
return { ...huggingFaceModels, ...dynamicModels }
}, [dynamicModels])
const modelIds = useMemo(() => {
return Object.keys(allModels).sort((a, b) => a.localeCompare(b))
}, [allModels])
const searchableItems = useMemo(() => {
return modelIds.map((id) => ({
id,
html: id,
}))
}, [modelIds])
const fuse = useMemo(() => {
return new Fuse(searchableItems, {
keys: ["html"],
threshold: 0.6,
shouldSort: true,
isCaseSensitive: false,
ignoreLocation: false,
includeMatches: true,
minMatchCharLength: 1,
})
}, [searchableItems])
const modelSearchResults = useMemo(() => {
const results: { id: string; html: string }[] = searchTerm
? highlight(fuse.search(searchTerm), "model-item-highlight")
: searchableItems
return results
}, [searchTerm, fuse, searchableItems])
const handleKeyDown = (e: KeyboardEvent<HTMLElement>) => {
if (!isDropdownVisible) {
return
}
switch (e.key) {
case "ArrowDown":
e.preventDefault()
setSelectedIndex((prev) => (prev < modelSearchResults.length - 1 ? prev + 1 : 0))
break
case "ArrowUp":
e.preventDefault()
setSelectedIndex((prev) => (prev > 0 ? prev - 1 : modelSearchResults.length - 1))
break
case "Enter":
e.preventDefault()
if (selectedIndex >= 0 && selectedIndex < modelSearchResults.length) {
const selectedModelId = modelSearchResults[selectedIndex].id
handleModelChange(selectedModelId)
setIsDropdownVisible(false)
}
break
case "Escape":
e.preventDefault()
setIsDropdownVisible(false)
break
}
}
useEffect(() => {
if (selectedIndex >= 0 && itemRefs.current[selectedIndex] && dropdownListRef.current) {
const selectedItem = itemRefs.current[selectedIndex]
const dropdown = dropdownListRef.current
const itemOffsetTop = selectedItem.offsetTop
const itemHeight = selectedItem.offsetHeight
const dropdownScrollTop = dropdown.scrollTop
const dropdownHeight = dropdown.offsetHeight
if (itemOffsetTop < dropdownScrollTop) {
dropdown.scrollTop = itemOffsetTop
} else if (itemOffsetTop + itemHeight > dropdownScrollTop + dropdownHeight) {
dropdown.scrollTop = itemOffsetTop + itemHeight - dropdownHeight
}
}
}, [selectedIndex])
return (
<div className="w-full">
<div className="flex flex-col">
<label htmlFor="hf-model-search">
<span className="font-medium">Model</span>
</label>
<div className="relative w-full" ref={dropdownRef}>
<VSCodeTextField
className="w-full relative z-[1000]"
id="hf-model-search"
onFocus={() => setIsDropdownVisible(true)}
onInput={(e: any) => {
setSearchTerm(e.target.value)
setIsDropdownVisible(true)
setSelectedIndex(-1)
}}
onKeyDown={handleKeyDown}
placeholder="Search models..."
value={searchTerm}>
{searchTerm && (
<div
aria-label="Clear search"
className="input-icon-button codicon codicon-close"
onClick={() => {
setSearchTerm("")
setIsDropdownVisible(true)
}}
slot="end"
style={{
display: "flex",
justifyContent: "center",
alignItems: "center",
height: "100%",
}}
/>
)}
</VSCodeTextField>
{isDropdownVisible && (
<div
className={`absolute top-[calc(100%-3px)] left-0 w-[calc(100%-2px)] ${
isPopup ? "max-h-[90px]" : "max-h-[200px]"
} overflow-y-auto bg-[var(--vscode-dropdown-background)] border border-[var(--vscode-list-activeSelectionBackground)] z-[999] rounded-b-[3px]`}
ref={dropdownListRef}>
{modelSearchResults.map((result, index) => (
<div
className={`p-[5px_10px] cursor-pointer break-all whitespace-normal ${
index === selectedIndex ? "bg-[var(--vscode-list-activeSelectionBackground)]" : ""
} hover:bg-[var(--vscode-list-activeSelectionBackground)]`}
key={result.id}
onClick={() => {
handleModelChange(result.id)
setIsDropdownVisible(false)
}}
onMouseEnter={() => setSelectedIndex(index)}
ref={(el: HTMLDivElement | null) => (itemRefs.current[index] = el)}>
<div
className="[&_.model-item-highlight]:bg-[var(--vscode-editor-findMatchHighlightBackground)] [&_.model-item-highlight]:text-inherit"
dangerouslySetInnerHTML={{ __html: result.html }}
/>
</div>
))}
</div>
)}
</div>
</div>
<ModelInfoView isPopup={isPopup} modelInfo={selectedModelInfo} selectedModelId={selectedModelId} />
</div>
)
}
export { HuggingFaceModelPicker }
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