fix(frontend,backend): storage categories keep one hue in both themes, trash counted in the total, undo keeps the list, larger touch targets

frontend/src/lib/components/MediaViewer.svelte

@@ -62,6 +62,7 @@
     currentMediaId !== null && (fileOnly || result?.state === "ready")
   );
   const title = $derived(fileName ?? mediaKindLabel(kind) ?? "Медиа");
+  const caption = $derived(items[index]?.caption);
 
   function revoke() {
     if (result?.state === "ready" && result.url && !streamed) {
@@ -217,8 +218,21 @@
     <Dialog.Overlay class="media-overlay" />
     <Dialog.Content class="media-content">
       <Dialog.Title class="media-title">{title}</Dialog.Title>
+      {#if caption}
+        <span class="media-caption">{caption}</span>
+      {/if}
       <div class="media-actions">
         {#if canSave}
+          {#if ontrash}
+            <button
+              aria-label="В корзину"
+              class="media-action"
+              onclick={trash}
+              type="button"
+            >
+              <Icon name="delete" size="1.375rem" />
+            </button>
+          {/if}
           <ContextMenu>
             {#snippet children({
               props,
@@ -250,16 +264,6 @@
           >
             <Icon name="allow-share" size="1.375rem" />
           </button>
-          {#if ontrash}
-            <button
-              aria-label="В корзину"
-              class="media-action"
-              onclick={trash}
-              type="button"
-            >
-              <Icon name="delete" size="1.375rem" />
-            </button>
-          {/if}
         {/if}
         <Dialog.Close aria-label="Закрыть" class="media-close">
           <Icon name="close" size="1.5rem" />
@@ -371,6 +375,20 @@
     white-space: nowrap;
   }
 
+  .media-caption {
+    position: absolute;
+    top: 2.75rem;
+    left: 1.25rem;
+
+    overflow: hidden;
+    max-width: min(24rem, calc(100% - 14rem));
+
+    font-size: 0.8125rem;
+    color: rgba(255, 255, 255, 0.6);
+    text-overflow: ellipsis;
+    white-space: nowrap;
+  }
+
   .media-counter {
     position: absolute;
     top: 1rem;

frontend/src/lib/components/disk/StoragePanel.svelte

@@ -45,7 +45,9 @@
   let failed = $state(false);
   let done = $state(false);
   let busy = $state(false);
-  let undo = $state<TrashOutcome | null>(null);
+  let undo = $state<{ files: StorageFile[]; outcome: TrashOutcome } | null>(
+    null
+  );
   let problem = $state<string | null>(null);
   let viewerOpen = $state(false);
   let viewerIndex = $state(0);
@@ -67,6 +69,7 @@
   );
   const viewerItems = $derived<ViewerItem[]>(
     files.map((file) => ({
+      caption: `${formatBytes(file.file_size)} · ${chatTitle(file.chat_id)}`,
       downloaded: true,
       fileName: file.file_name,
       fileSize: file.file_size,
@@ -133,7 +136,6 @@
   }
 
   function toggle(mediaId: number) {
-    hideUndo();
     problem = null;
     if (!selected.delete(mediaId)) {
       selected.add(mediaId);
@@ -145,10 +147,10 @@
     undo = null;
   }
 
-  function showUndo(outcome: TrashOutcome) {
+  function showUndo(outcome: TrashOutcome, trashed: StorageFile[]) {
     hideUndo();
     if (outcome.files > 0) {
-      undo = outcome;
+      undo = { files: trashed, outcome };
       undoTimer = setTimeout(hideUndo, UNDO_MS);
     }
   }
@@ -164,14 +166,13 @@
       const moved = new Set(
         mediaIds.filter((id) => !outcome.blocked.includes(id))
       );
-      for (const file of files) {
-        if (moved.has(file.media_id)) {
-          forgetMedia(file.chat_id, file.message_id, file.media_id);
-        }
+      const trashed = files.filter((file) => moved.has(file.media_id));
+      for (const file of trashed) {
+        forgetMedia(file.chat_id, file.message_id, file.media_id);
       }
       files = files.filter((file) => !moved.has(file.media_id));
       selected.clear();
-      showUndo(outcome);
+      showUndo(outcome, trashed);
       if (outcome.blocked.length > 0) {
         problem = "Файл занят в сторис или аватаре и остался на диске";
       }
@@ -187,11 +188,14 @@
     if (undo === null) {
       return;
     }
-    const { keys } = undo;
+    const restored = undo;
     hideUndo();
     try {
-      await restoreFromTrash(keys);
-      reload();
+      await restoreFromTrash(restored.outcome.keys);
+      files = [...files, ...restored.files].sort(
+        (a, b) => b.file_size - a.file_size
+      );
+      await loadSummary();
     } catch {
       problem = "Не удалось вернуть файлы";
     }
@@ -234,7 +238,12 @@
       <section class="summary">
         <div class="hero">
           <span class="total">{formatBytes(summary.bytes)}</span>
-          <span class="count">{filesLabel(summary.files)} на диске</span>
+          <span class="count">
+            {filesLabel(summary.files)}
+            {summary.trash_bytes > 0
+              ? `· ещё ${formatBytes(summary.trash_bytes)} в корзине`
+              : "на диске"}
+          </span>
         </div>
         <div class="stack">
           {#each groups as item (item.group)}
@@ -244,6 +253,13 @@
               style:flex-grow={item.bytes}
             ></span>
           {/each}
+          {#if summary.trash_bytes > 0}
+            <span
+              class="trashed"
+              title="Корзина: {formatBytes(summary.trash_bytes)}"
+              style:flex-grow={summary.trash_bytes}
+            ></span>
+          {/if}
         </div>
         <div class="legend">
           {#each groups as item (item.group)}
@@ -376,8 +392,9 @@
     </SelectionBar>
   {:else if undo}
     <SelectionBar
-      note={problem ?? `${formatBytes(undo.bytes)} освободится через 7 дней`}
-      title="{filesLabel(undo.files)} в корзине"
+      note={problem ??
+        `${formatBytes(undo.outcome.bytes)} освободится через 7 дней`}
+      title="{filesLabel(undo.outcome.files)} в корзине"
       warn={problem !== null}
     >
       <Button onclick={restoreLast} smaller variant="text">
@@ -454,6 +471,10 @@
       min-width: 0.1875rem;
       border-radius: 2px;
 
+      &.trashed {
+        background-color: rgba(var(--color-text-secondary-rgb), 0.35);
+      }
+
       &:first-child {
         border-start-start-radius: 0.3125rem;
         border-end-start-radius: 0.3125rem;
@@ -501,6 +522,12 @@
       box-shadow: inset 0 0 0 1px var(--color-primary);
     }
 
+    @media (pointer: coarse) {
+      height: 2.25rem;
+      padding: 0 0.75rem 0 0.625rem;
+      border-radius: 1.125rem;
+    }
+
     &:focus-visible {
       outline: 2px solid var(--color-primary);
       outline-offset: 1px;

frontend/src/lib/components/disk/StorageRow.svelte

@@ -113,8 +113,9 @@
     align-items: center;
     justify-content: center;
 
+    align-self: stretch;
     width: 2.5rem;
-    height: 2.5rem;
+    min-height: 2.5rem;
 
     input {
       cursor: pointer;

frontend/src/lib/components/disk/TrashPanel.svelte

@@ -19,7 +19,11 @@
   import Spinner from "#lib/components/ui/Spinner.svelte";
   import { formatBytes } from "#lib/format/media.js";
   import { plural } from "#lib/format/shares.js";
-  import { filesLabel, purgeLabel } from "#lib/format/storage.js";
+  import {
+    filesLabel,
+    messagesLabel,
+    purgeLabel,
+  } from "#lib/format/storage.js";
   import { chats } from "#lib/stores/chats.svelte.js";
   import { ui } from "#lib/stores/ui.svelte.js";
   import { isMobile } from "#lib/viewport.js";
@@ -50,6 +54,7 @@
   );
   const viewerItems = $derived<ViewerItem[]>(
     items.map((item) => ({
+      caption: `${formatBytes(item.file_size)} · ${chatTitle(item.chat_id)}`,
       downloaded: true,
       fileName: item.file_name,
       fileSize: item.file_size,
@@ -180,6 +185,7 @@
         size={item.file_size}
         src={trashedUrl(item.storage_key)}
         sub={chatTitle(item.chat_id)}
+        tail={item.refs > 1 ? messagesLabel(item.refs) : undefined}
         weight={heaviest > 0 ? (item.file_size ?? 0) / heaviest : 0}
       >
         {#snippet menu()}
@@ -292,17 +298,7 @@
               "будут удалены"
             )}
             с диска.
-            {#if doomedGone < doomed.length}
-              {doomedGone === 0 ? "Потом их" : "Остальные потом"}
-              можно скачать из Telegram заново.
-            {/if}
           </p>
-          {#if problem}
-            <p class="confirm warn">
-              <Icon name="warning" size="1.25rem" />
-              <span>{problem}.</span>
-            </p>
-          {/if}
           {#if doomedGone > 0}
             <p class="confirm warn">
               <Icon name="warning" size="1.25rem" />
@@ -314,6 +310,18 @@
               </span>
             </p>
           {/if}
+          {#if doomedGone < doomed.length}
+            <p class="confirm rest">
+              {doomedGone === 0 ? "Потом их" : "Остальные"}
+              можно скачать из Telegram заново.
+            </p>
+          {/if}
+          {#if problem}
+            <p class="confirm warn">
+              <Icon name="warning" size="1.25rem" />
+              <span>{problem}.</span>
+            </p>
+          {/if}
         </div>
       {/if}
       <div class="dialog-actions">
@@ -431,6 +439,10 @@
     font-size: 0.9375rem;
     line-height: 1.45;
 
+    &.rest {
+      margin-top: 0.75rem;
+    }
+
     &.warn {
       display: flex;
       gap: 0.625rem;