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https://github.com/decaf-dev/obsidian-vault-explorer.git
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fix: delete file
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DecafDev
parent
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commit
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1 changed files with 0 additions and 205 deletions
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@ -1,205 +0,0 @@
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<script lang="ts">
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import { createEventDispatcher, onMount } from "svelte";
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import Icon from "./icon.svelte";
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export let width = "fit-content";
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export let options: string[] = [];
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export let value: string = "";
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let inputValue = value;
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let isOpen = false;
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let dropdownRef: HTMLDivElement | null = null;
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let currentFocusIndex = 0;
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const dispatch = createEventDispatcher();
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onMount(() => {
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document.addEventListener("click", handleClickOutside);
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return () => {
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document.removeEventListener("click", handleClickOutside);
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};
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});
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function openDropdown() {
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isOpen = true;
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inputValue = "";
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}
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function closeDropdown() {
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isOpen = false;
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inputValue = "";
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currentFocusIndex = 0;
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}
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function handleOptionClick(option: string) {
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inputValue = option;
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value = option;
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isOpen = false;
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dispatch("select", { value: option });
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}
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function handleInputChange(e: Event) {
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const value = (e.target as HTMLInputElement).value;
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inputValue = value;
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currentFocusIndex = 0;
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}
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function handleInputFocus() {
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openDropdown();
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}
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function handleInputKeyDown(e: KeyboardEvent) {
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if (e.key === "ArrowDown") {
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if (!isOpen) {
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openDropdown();
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return;
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}
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currentFocusIndex = currentFocusIndex + 1;
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if (currentFocusIndex == filteredOptions.length) {
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currentFocusIndex = currentFocusIndex - 1;
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}
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} else if (e.key === "ArrowUp") {
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if (!isOpen) {
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openDropdown();
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return;
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}
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currentFocusIndex = currentFocusIndex - 1;
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if (currentFocusIndex < 0) {
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currentFocusIndex = currentFocusIndex = 0;
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}
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} else if (e.key === "Enter") {
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if (isOpen) {
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const option = filteredOptions[currentFocusIndex];
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if (option) {
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handleOptionClick(option);
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}
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} else {
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openDropdown();
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}
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} else if (e.key === "Tab") {
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closeDropdown();
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} else {
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// open dropdown on any key press
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if (!isOpen) {
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openDropdown();
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}
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}
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}
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function handleClickOutside(e: Event) {
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const targetEl = e.target as HTMLElement;
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const isInsideClick = targetEl.closest(
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".vault-explorer-search-selection",
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);
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if (!isInsideClick && isOpen) {
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closeDropdown();
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}
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}
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function fuzzySearch(input: string) {
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return options.filter((option) =>
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option.toLowerCase().includes(input.toLowerCase()),
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);
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}
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$: filteredOptions = fuzzySearch(inputValue);
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</script>
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<div class="vault-explorer-search-selection" style={`width: ${width}`}>
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<input
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bind:value={inputValue}
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placeholder={value || "Search..."}
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type="text"
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on:input={handleInputChange}
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on:focus={handleInputFocus}
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on:keydown={handleInputKeyDown}
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/>
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<span class="vault-explorer-dropdown-icon"
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><Icon iconId="chevron-down" size="xs" /></span
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>
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{#if isOpen}
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<div class="vault-explorer-dropdown" bind:this={dropdownRef}>
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{#each filteredOptions as option, i}
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<div
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tabindex="-1"
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role="option"
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aria-selected={option === value}
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class="vault-explorer-dropdown-item"
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class:vault-explorer-dropdown-item--selected={currentFocusIndex ===
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i}
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on:click={() => handleOptionClick(option)}
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on:keydown={() => {}}
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>
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{option}
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</div>
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{/each}
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{#if filteredOptions.length === 0}
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<div
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class="vault-explorer-dropdown-item vault-explorer-dropdown-item--empty"
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>
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No results found
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</div>
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{/if}
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</div>
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{/if}
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</div>
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<style>
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.vault-explorer-search-selection {
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position: relative;
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}
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.vault-explorer-search-selection input {
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cursor: default;
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max-width: 300px;
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}
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.vault-explorer-dropdown {
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position: absolute;
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top: calc(100% + 5px);
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background-color: var(--dropdown-background);
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box-shadow: var(--input-shadow);
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width: 100%;
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max-height: 175px;
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overflow-y: auto;
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z-index: 999;
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color: var(--text-normal);
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font-size: var(--font-ui-small);
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line-height: var(--line-height-tight);
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font-weight: var(--input-font-weight);
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border-radius: var(--input-radius);
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}
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.vault-explorer-dropdown-icon {
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position: absolute;
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top: 50%;
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right: 10px;
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transform: translateY(-50%);
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pointer-events: none;
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}
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.vault-explorer-dropdown-item {
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padding: 6px 8px;
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overflow: hidden;
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text-overflow: ellipsis;
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}
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.vault-explorer-dropdown-item--selected {
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background-color: var(--color-base-20);
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}
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.vault-explorer-dropdown-item:hover {
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background-color: var(--color-base-30);
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}
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.vault-explorer-dropdown-item--empty:hover {
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background-color: transparent;
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}
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.vault-explorer-dropdown-item:focus-visible {
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box-shadow: inset 0 0 0 2px var(--background-modifier-border-focus);
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}
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</style>
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