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Improve Language Selector dropdowns #254

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Merged
psychlone77 merged 4 commits into quicksnip-dev:main from psychlone77:dropdown-css
Feb 6, 2025
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Improve Language Selector dropdowns
  • Loading branch information
psychlone77 committed Feb 5, 2025
commit 577dba5def17032b4723672b09f8bbdcd11d71b2
72 changes: 35 additions & 37 deletions src/components/LanguageSelector.tsx
View file Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -186,43 +186,41 @@ const LanguageSelector = () => {
</div>
<span className="selector__arrow" />
</button>
{isOpen && (
<ul
className="selector__dropdown"
role="listbox"
onKeyDown={handleKeyDown}
tabIndex={-1}
>
{fetchedLanguages.map((lang, index) =>
lang.subLanguages.length > 0 ? (
<SubLanguageSelector
key={lang.name}
opened={openedLanguages.includes(lang)}
parentLanguage={lang}
onDropdownToggle={handleToggleSubLanguage}
handleParentSelect={handleSelect}
afterSelect={afterSelect}
/>
) : (
<li
key={lang.name}
role="option"
tabIndex={-1}
onClick={() => handleSelect(lang)}
className={`selector__item ${
language.name === lang.name ? "selected" : ""
} ${focusedIndex === index ? "focused" : ""}`}
aria-selected={language.name === lang.name}
>
<label>
<img src={lang.icon} alt="" />
<span>{lang.name}</span>
</label>
</li>
)
)}
</ul>
)}
<ul
className={`selector__dropdown ${isOpen ? "" : " hidden"}`}
role="listbox"
onKeyDown={handleKeyDown}
tabIndex={-1}
>
{fetchedLanguages.map((lang, index) =>
lang.subLanguages.length > 0 ? (
<SubLanguageSelector
key={lang.name}
opened={openedLanguages.includes(lang)}
parentLanguage={lang}
onDropdownToggle={handleToggleSubLanguage}
handleParentSelect={handleSelect}
afterSelect={afterSelect}
/>
) : (
<li
key={lang.name}
role="option"
tabIndex={-1}
onClick={() => handleSelect(lang)}
className={`selector__item ${
language.name === lang.name ? "selected" : ""
} ${focusedIndex === index ? "focused" : ""}`}
aria-selected={language.name === lang.name}
>
<label>
<img src={lang.icon} alt="" />
<span>{lang.name}</span>
</label>
</li>
)
)}
</ul>
</div>
);
};
Expand Down
35 changes: 17 additions & 18 deletions src/components/SubLanguageSelector.tsx
View file Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -78,24 +78,23 @@ const SubLanguageSelector = ({
</label>
</li>

{opened &&
parentLanguage.subLanguages.map((sl) => (
<li
key={sl.name}
role="option"
tabIndex={-1}
className={`selector__item sublanguage__item ${
slugify(subLanguage) === slugify(sl.name) ? "selected" : ""
}`}
aria-selected={slugify(subLanguage) === slugify(sl.name)}
onClick={handleSubLanguageSelect(sl)}
>
<label>
<img src={sl.icon} alt={sl.name} />
<span>{sl.name}</span>
</label>
</li>
))}
{parentLanguage.subLanguages.map((sl) => (
<li
key={sl.name}
role="option"
tabIndex={-1}
className={`selector__item sublanguage__item ${opened ? "" : "hidden"} ${
slugify(subLanguage) === slugify(sl.name) ? "selected" : ""
}`}
aria-selected={slugify(subLanguage) === slugify(sl.name)}
onClick={handleSubLanguageSelect(sl)}
>
<label>
<img src={sl.icon} alt={sl.name} />
<span>{sl.name}</span>
</label>
</li>
))}
</>
);
};
Expand Down
31 changes: 27 additions & 4 deletions src/styles/main.css
View file Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -400,7 +400,7 @@ abbr {
border-left: 7px solid transparent;
border-right: 7px solid transparent;
border-top: 7px solid var(--clr-text-primary); /* [1] */
transition: transform 100ms ease;
transition: transform 300ms ease;
}

.selector--open .selector__arrow {
Expand All @@ -413,7 +413,7 @@ abbr {

position: absolute;
width: 100%;
max-height: 20rem;
height: 20rem;
overflow-y: auto;

background-color: var(--clr-bg-secondary);
Expand All @@ -426,10 +426,15 @@ abbr {

box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
z-index: 1;
transition: all 300ms ease;
}

.selector__dropdown:focus-within {
border-color: var(--clr-accent);
.selector__dropdown.hidden {
border: none;
padding: 0;
height: 0;
opacity: 0;
overflow: hidden;
}

.selector__item {
Expand All @@ -439,10 +444,19 @@ abbr {
gap: 1rem;
align-items: center;
border-radius: var(--br-md);
transition: all 300ms ease;
}

.sublanguage__item {
height: 3rem;
margin-left: 1.5rem;
transition: all 300ms ease;
}

.sublanguage__item.hidden {
height: 0;
opacity: 0;
overflow: hidden;
}

.sublanguage__button{
Expand All @@ -462,6 +476,11 @@ abbr {
transform: rotate(-90deg);
transition: transform 100ms ease;
cursor: pointer;
transition: all 200ms ease;
}

.sublanguage__arrow:hover {
border-top-color: var(--clr-accent);
}

[aria-expanded="true"] .sublanguage__arrow {
Expand All @@ -472,6 +491,10 @@ abbr {
border-top-color: var(--clr-text-tertiary);
}

.selector__item.selected .sublanguage__arrow:hover {
border-top-color: var(--clr-text-primary);
}

.selector__item label {
width: 100%;
padding: 0.25em 0.75em;
Expand Down

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