Add titles for components for better accessibility

Author: zxyctn

src/lib/components/Table/ColumnsMenu.svelte

@@ -16,6 +16,7 @@
 	type="button"
 	class="btn btn-sm variant-filled-primary rounded-full order-last"
 	aria-label="Open menu to hide/show columns"
+	title="Open menu to hide/show columns"
 	use:popup={popupCombobox}>Columns</button
 >
 
@@ -26,9 +27,10 @@
 	{#each columns as column}
 		<div class="flex gap-3 items-center">
 			<input
-				aria-label="Toggle column visibility for column {column.label}"
+				aria-label={`${column.visible ? 'Hide' : 'Show'} ${column.label} column`}
 				type="checkbox"
 				bind:checked={column.visible}
+				title={`${column.visible ? 'Hide' : 'Show'} ${column.label} column`}
 				disabled={columns.filter((c) => c.visible).length === 1 && column.visible}
 			/>
 			<span>{column.label}</span>

src/lib/components/Table/TableContent.svelte

@@ -404,12 +404,14 @@
 							type="text"
 							bind:value={searchValue}
 							placeholder="Search rows..."
+							title="Search rows"
 							id="{tableId}-search"
 						/><button
 							type="reset"
 							id="{tableId}-searchReset"
 							class="absolute right-3 items-center"
 							aria-label="Clear search"
+							title="Clear search"
 							on:click|preventDefault={() => {
 								if (serverSide && !sendModel) {
 									throw new Error('Server-side configuration is missing');
@@ -426,6 +428,7 @@
 						type="submit"
 						id="{tableId}-searchSubmit"
 						class="btn variant-filled-primary"
+						title="Search"
 						on:click|preventDefault={() => {
 							if (serverSide && !sendModel) {
 								throw new Error('Server-side configuration is missing');
@@ -453,6 +456,10 @@
 							size="sm"
 							checked={fitToScreen}
 							id="{tableId}-toggle"
+							title={fitToScreen ? 'Fit table data to screen' : `Don't fit table data to screen`}
+							aria-label={fitToScreen
+								? 'Fit table data to screen'
+								: `Don't fit table data to screen`}
 							on:change={() => (fitToScreen = !fitToScreen)}>Fit to screen</SlideToggle
 						>
 					{/if}
@@ -463,6 +470,7 @@
 						<button
 							type="button"
 							class="btn btn-sm variant-filled-primary rounded-full order-last"
+							title="Reset sizing of columns and rows"
 							on:click|preventDefault={() =>
 								resetResize($headerRows, $pageRows, tableId, columns, resizable)}
 							>Reset sizing</button
@@ -472,6 +480,7 @@
 						<button
 							type="button"
 							class="btn btn-sm variant-filled-primary rounded-full order-last"
+							title="Export table data as CSV"
 							on:click|preventDefault={() => exportAsCsv(tableId, $exportedData)}
 							>Export as CSV</button
 						>
@@ -517,6 +526,11 @@
 																class:cursor-pointer={!props.sort.disabled}
 																on:click={props.sort.toggle}
 																on:keydown={props.sort.toggle}
+																title={props.sort.order === 'asc'
+																	? `Sort by ${cell.label} column in descending order`
+																	: props.sort.order === 'desc'
+																	? `Remove sorting by ${cell.label} column`
+																	: `Sort by ${cell.label} column in ascending order`}
 															>
 																{cell.render()}
 															</span>

src/lib/components/Table/TableFilter.svelte

@@ -240,7 +240,8 @@
 		type="button"
 		use:popup={popupFeatured}
 		id="{popupId}-button"
-		aria-label="Open filter menu for column {id}"
+		aria-label="Open filter menu for {id} column"
+		title="Open filter menu for {id} column"
 	>
 		<Fa icon={faFilter} size="12" />
 	</button>
@@ -251,6 +252,7 @@
 				class="btn variant-filled-primary btn-sm"
 				type="button"
 				aria-label="Clear Filters"
+				title="Clear Filters"
 				on:click|preventDefault={() => {
 					// Set the defaults when cleared
 					clearFilters();
@@ -269,13 +271,15 @@
 							<select
 								class="select border border-primary-500 text-sm p-1"
 								aria-label="Show rows with value that"
+								title="Show rows with value that"
 								on:change={(e) => optionChangeHandler(e, index)}
 								bind:value={dropdown.option}
 							>
 								{#each options[type] as option (option)}
 									<option
 										value={option.value}
 										aria-label={option.label}
+										title={option.label}
 										selected={dropdown.option === option.value}
 										disabled={Object.keys($filters[id]).includes(option.value) &&
 											dropdown.option !== option.value}>{option.label}</option
@@ -286,6 +290,7 @@
 								<div
 									class="btn variant-filled-warning btn-sm h-full"
 									aria-label="Remove filter"
+									title="Remove filter"
 									on:click|preventDefault={() => removeFilter(dropdown.option)}
 									on:keydown|preventDefault={() => removeFilter(dropdown.option)}
 								>
@@ -301,6 +306,7 @@
 								on:input={(e) => valueChangeHandler(e, index)}
 								bind:value={dropdown.value}
 								aria-label="Filter value"
+								title="Filter value"
 							/>
 						{:else}
 							<input
@@ -309,6 +315,7 @@
 								on:input={(e) => valueChangeHandler(e, index)}
 								bind:value={dropdown.formValue}
 								aria-label="Filter value"
+								title="Filter value"
 							/>
 						{/if}
 					</div>
@@ -328,6 +335,7 @@
 						addFilter(remainingFilters[0].value, undefined);
 					}}
 					aria-label="Add filter"
+					title="Add filter"
 				>
 					<div class="flex gap-1 items-center"><Fa icon={faPlus} />Add Filter</div>
 				</div>
@@ -336,6 +344,7 @@
 				class="btn variant-filled-primary btn-sm"
 				type="button"
 				aria-label="Apply filters"
+				title="Apply filters"
 				on:click|preventDefault={() => {
 					$pageIndex = 0;
 					$filterValue = $filters[id];

src/lib/components/Table/TablePagination.svelte

@@ -63,7 +63,8 @@
 		</select> -->
 
 		<button
-			aria-label="Open menu to select number of items per page"
+			aria-label="Open menu to select number of items to display per page"
+			title="Open menu to select number of items to display per page"
 			class="btn variant-filled-primary w-20 justify-between"
 			use:popup={pageSizePopup}
 		>
@@ -87,6 +88,7 @@
 			class="btn btn-sm variant-filled-primary"
 			on:click|preventDefault={goToFirstPage}
 			aria-label="Go to first page"
+			title="Go to first page"
 			disabled={goToFirstPageDisabled}
 			id="{id}-first"
 		>
@@ -96,6 +98,7 @@
 			class="btn btn-sm variant-filled-primary"
 			id="{id}-previous"
 			aria-label="Go to previous page"
+			title="Go to previous page"
 			on:click|preventDefault={goToPreviousPage}
 			disabled={goToPreviousPageDisabled}><Fa icon={faAngleLeft} /></button
 		>
@@ -105,19 +108,22 @@
 			value={$pageIndex + 1}
 			max={$pageCount}
 			aria-label="Current page"
+			title="Current page"
 			min={1}
 			on:change={handleChange}
 		/>
 		<button
 			class="btn btn-sm variant-filled-primary"
 			id="{id}-next"
 			aria-label="Go to next page"
+			title="Go to next page"
 			on:click|preventDefault={goToNextPage}
 			disabled={goToNextPageDisabled}><Fa icon={faAngleRight} /></button
 		>
 		<button
 			class="btn btn-sm variant-filled-primary"
 			aria-label="Go to last page"
+			title="Go to last page"
 			id="{id}-last"
 			on:click|preventDefault={goToLastPage}
 			disabled={goToLastPageDisabled}><Fa icon={faAnglesRight} /></button