From 618034e6fac78adae573688835ee7eeef417cbff Mon Sep 17 00:00:00 2001
From: Alexander Platov <alexander.platov@hardcoreeng.com>
Date: Thu, 6 Mar 2025 11:37:17 +0300
Subject: [PATCH] LOVE: scaling the floor (#8145)

Signed-off-by: Alexander Platov <alexander.platov@hardcoreeng.com>
---
 packages/theme/styles/love.scss               | 59 +++++++++++++++----
 .../ui/src/components/AccordionItem.svelte    |  3 +-
 .../src/components/Floor.svelte               | 22 ++++++-
 .../src/components/FloorConfigure.svelte      | 18 +++++-
 .../src/components/FloorGrid.svelte           | 44 +++++++++++---
 .../src/components/FloorPreview.svelte        |  1 +
 .../src/components/FloorView.svelte           |  4 +-
 .../src/components/ParticipantView.svelte     | 10 ++--
 .../src/components/RoomPreview.svelte         |  1 -
 plugins/love-resources/src/stores.ts          |  3 +
 plugins/love-resources/src/utils.ts           | 24 +++++++-
 11 files changed, 155 insertions(+), 34 deletions(-)

diff --git a/packages/theme/styles/love.scss b/packages/theme/styles/love.scss
index 8a251f76cc..cadb7b3bbb 100644
--- a/packages/theme/styles/love.scss
+++ b/packages/theme/styles/love.scss
@@ -39,6 +39,7 @@
 
     & > span {
       color: var(--theme-caption-color);
+      transition: font-size .15s ease-in-out;
       cursor: default;
     }
   }
@@ -46,12 +47,18 @@
     overflow: hidden;
     width: 100%;
     height: 100%;
-    max-width: 90%;
-    max-height: 90%;
-    transition-property: max-width, max-height;
-    transition-duration: .15s;
-    transition-timing-function: ease-in-out;
+    min-width: .5rem;
+    min-height: .5rem;
+    max-width: 100%;
+    max-height: 100%;
+    aspect-ratio: 1;
+    transition: transform .15s ease-in-out;
+    transform: scale(.9);
 
+    .preview & {
+      min-width: .5rem;
+      min-height: .5rem;
+    }
     &.hovered:hover {
       background-color: transparent;
 
@@ -64,8 +71,8 @@
 
     &.hovered { background-color: var(--theme-popup-hover); }
   }
-  &:not(.preview)::before { top: calc(100% / var(--huly-floor-roomHeight) / 3 * -1.6); }
-  &.preview::before {
+  :not(.preview) &::before { top: calc(100% / var(--huly-floor-roomHeight) / 3 * -1.6); }
+  .preview &::before {
     top: calc(100% / var(--huly-floor-roomHeight) / 3 * -1);
     bottom: calc(100% / var(--huly-floor-roomHeight) / 3 * -1);
     left: calc(100% / var(--huly-floor-roomWidth) / 3 * -1);
@@ -80,8 +87,7 @@
       cursor: pointer;
 
       &:hover {
-        max-width: 100%;
-        max-height: 100%;
+        transform: scale(1);
       }
     }
   }
@@ -95,8 +101,12 @@
 .floorGrid-configureRoom {
   &__header {
     top: calc(100% / var(--huly-floor-roomHeight) / 3 * -1.6 + .75rem - 1px);
-
-    & > .antiEditBox input { font-size: .8125rem; }
+    // transition: top .15s ease-in-out;
+    
+    & > .antiEditBox input {
+      font-size: .8125rem;
+      transition: font-size .15s ease-in-out;
+    }
   }
   &__field {
     width: 90%;
@@ -139,6 +149,33 @@
   }
 }
 
+// Room conners and header
+@container floorGridContainer (max-width: 800px) {
+  .floorGrid-room::before,
+  .floorGrid-configureRoom::before { border-radius: 0.75rem; }  
+  .floorGrid-room .floorGrid-room__header {
+    top: calc(100% / var(--huly-floor-roomHeight) / 3 * -1.6 + .125rem + 1px);
+    span { font-size: .75rem; }
+    svg { width: 0.75rem; }
+  }
+  .floorGrid-configureRoom .floorGrid-configureRoom__header {
+    top: calc(100% / var(--huly-floor-roomHeight) / 3 * -1.6 + .25rem);
+    & > .antiEditBox input { font-size: .75rem; }
+  }
+}
+@container floorGridContainer (max-width: 600px) {
+  .floorGrid-room::before,
+  .floorGrid-configureRoom::before { border-radius: 0.5rem; }  
+  .floorGrid-room .floorGrid-room__header {
+    top: calc(100% / var(--huly-floor-roomHeight) / 3 * -1.6 + .125rem);
+    span { font-size: .7rem; }
+  }
+  .floorGrid-configureRoom .floorGrid-configureRoom__header {
+    top: calc(100% / var(--huly-floor-roomHeight) / 3 * -1.6 + .125rem);
+    & > .antiEditBox input { font-size: .7rem; }
+  }
+}
+
 // Room
 @media only screen and (max-width: 1024px) {
   .room-container + .bar > .bar__left-panel button span { display: none; }
diff --git a/packages/ui/src/components/AccordionItem.svelte b/packages/ui/src/components/AccordionItem.svelte
index 750e0d0d1a..ad367b3987 100644
--- a/packages/ui/src/components/AccordionItem.svelte
+++ b/packages/ui/src/components/AccordionItem.svelte
@@ -41,6 +41,7 @@
   export let categoryHeader: boolean = false
   export let hiddenHeader: boolean = false
   export let background: string | undefined = undefined
+  export let contentAlign: 'start' | 'center' | 'end' | 'stretch' = 'start'
 
   const dispatch = createEventDispatcher()
 
@@ -125,7 +126,7 @@
       <slot name="actions" />
     </div>
   </button>
-  <div class="hulyAccordionItem-content">
+  <div class="hulyAccordionItem-content" style:align-items={contentAlign}>
     <slot />
   </div>
 </div>
diff --git a/plugins/love-resources/src/components/Floor.svelte b/plugins/love-resources/src/components/Floor.svelte
index 8b3aeb8990..72b3cf146c 100644
--- a/plugins/love-resources/src/components/Floor.svelte
+++ b/plugins/love-resources/src/components/Floor.svelte
@@ -14,15 +14,25 @@
 -->
 <script lang="ts">
   import { AccountRole, Ref, getCurrentAccount, hasAccountRole, WithLookup } from '@hcengineering/core'
-  import { Breadcrumb, Header, IconEdit, ModernButton, Component } from '@hcengineering/ui'
+  import ui, {
+    Breadcrumb,
+    Header,
+    IconEdit,
+    ModernButton,
+    Component,
+    IconMaxWidth,
+    IconMinWidth,
+    Button
+  } from '@hcengineering/ui'
   import { Floor, Room } from '@hcengineering/love'
   import { createEventDispatcher } from 'svelte'
   import { ViewletSelector } from '@hcengineering/view-resources'
   import { Viewlet, ViewletPreference } from '@hcengineering/view'
 
   import lovePlg from '../plugin'
-  import { currentRoom, floors } from '../stores'
+  import { currentRoom, floors, loveUseMaxWidth } from '../stores'
   import ControlBar from './ControlBar.svelte'
+  import { toggleLoveUseMaxWidth } from '../utils'
 
   export let rooms: Room[] = []
   export let floor: Ref<Floor>
@@ -48,6 +58,14 @@
       <ViewletSelector bind:viewlet bind:preference bind:loading viewletQuery={{ attachTo: lovePlg.class.Floor }} />
     </svelte:fragment>
     <svelte:fragment slot="actions">
+      <Button
+        icon={$loveUseMaxWidth ? IconMaxWidth : IconMinWidth}
+        kind={'regular'}
+        pressed={$loveUseMaxWidth}
+        size={'medium'}
+        showTooltip={{ label: ui.string.UseMaxWidth }}
+        on:click={toggleLoveUseMaxWidth}
+      />
       {#if editable}
         <ModernButton
           icon={IconEdit}
diff --git a/plugins/love-resources/src/components/FloorConfigure.svelte b/plugins/love-resources/src/components/FloorConfigure.svelte
index 0f8f3cde8b..7a19ddd4a0 100644
--- a/plugins/love-resources/src/components/FloorConfigure.svelte
+++ b/plugins/love-resources/src/components/FloorConfigure.svelte
@@ -15,7 +15,10 @@
 <script lang="ts">
   import { DocumentUpdate, Ref } from '@hcengineering/core'
   import { getClient } from '@hcengineering/presentation'
-  import {
+  import ui, {
+    Button,
+    IconMaxWidth,
+    IconMinWidth,
     Breadcrumb,
     ButtonIcon,
     ModernButton,
@@ -27,9 +30,9 @@
   } from '@hcengineering/ui'
   import { Floor, GRID_WIDTH, Room, getFreeSpace } from '@hcengineering/love'
   import { createEventDispatcher } from 'svelte'
-  import { floors, lockedRoom } from '../stores'
+  import { floors, lockedRoom, loveUseMaxWidth } from '../stores'
   import { FloorSize, RGBAColor, ResizeInitParams, RoomSide, shadowError, shadowNormal } from '../types'
-  import { calculateFloorSize } from '../utils'
+  import { calculateFloorSize, toggleLoveUseMaxWidth } from '../utils'
   import AddRoomPopup from './AddRoomPopup.svelte'
   import FloorGrid from './FloorGrid.svelte'
   import RoomConfigure from './RoomConfigure.svelte'
@@ -295,6 +298,14 @@
     <svelte:fragment slot="actions">
       <ButtonIcon icon={IconAdd} size={'small'} on:click={addRoom} />
       <div class="hulyHeader-divider short" />
+      <Button
+        icon={$loveUseMaxWidth ? IconMaxWidth : IconMinWidth}
+        kind={'regular'}
+        pressed={$loveUseMaxWidth}
+        size={'medium'}
+        showTooltip={{ label: ui.string.UseMaxWidth }}
+        on:click={toggleLoveUseMaxWidth}
+      />
       <ModernButton
         label={lovePlg.string.FinalizeEditing}
         kind={'primary'}
@@ -308,6 +319,7 @@
       <FloorGrid
         bind:floorContainer
         {rows}
+        useResize
         on:resize={(event) => {
           if (event.detail === undefined) return
           const { width, height } = event.detail
diff --git a/plugins/love-resources/src/components/FloorGrid.svelte b/plugins/love-resources/src/components/FloorGrid.svelte
index cbcd5e3232..8c36784cfb 100644
--- a/plugins/love-resources/src/components/FloorGrid.svelte
+++ b/plugins/love-resources/src/components/FloorGrid.svelte
@@ -16,24 +16,50 @@
   import { createEventDispatcher } from 'svelte'
   import { resizeObserver } from '@hcengineering/ui'
   import { GRID_WIDTH } from '@hcengineering/love'
+  import { loveUseMaxWidth } from '../stores'
 
   export let floorContainer: HTMLDivElement
   export let marginInline: string = 'auto'
   export let preview: boolean = false
+  export let useResize: boolean = false
   export let rows: number = 5
 
+  const MAX_SIZE_REM = 2 // Maximum cell size in rems
+  const MIN_SIZE_REM = 1.5
+  const MAX_SIZE_UMW_REM = 4 // Maximum cell size in rems (Use max width)
+  const MIN_SIZE_UMW_REM = 2
+  const MAX_SIZE_PRE_REM = 2 // Maximum cell size in rems (preview mode)
+  const MIN_SIZE_PRE_REM = 0.5
+  const FULL_GW = GRID_WIDTH + 2
+  $: minWidth = preview
+    ? `${FULL_GW * MIN_SIZE_PRE_REM}rem`
+    : `${FULL_GW * ($loveUseMaxWidth ? MIN_SIZE_UMW_REM : MIN_SIZE_REM)}rem`
+  $: minHeight = preview
+    ? `${rows * MIN_SIZE_PRE_REM}rem`
+    : `${rows * ($loveUseMaxWidth ? MIN_SIZE_UMW_REM : MIN_SIZE_REM)}rem`
+  $: maxWidth = preview
+    ? `${FULL_GW * MAX_SIZE_PRE_REM}rem`
+    : `${FULL_GW * ($loveUseMaxWidth ? MAX_SIZE_UMW_REM : MAX_SIZE_REM)}rem`
+  $: maxHeight = preview
+    ? `${rows * MAX_SIZE_PRE_REM}rem`
+    : `${rows * ($loveUseMaxWidth ? MAX_SIZE_UMW_REM : MAX_SIZE_REM)}rem`
+  $: style = `min-width: ${minWidth}; min-height: ${minHeight}; max-width: ${maxWidth}; max-height: ${maxHeight};`
+
   const dispatch = createEventDispatcher()
 </script>
 
-{#if preview}
+{#if !useResize}
   <!-- svelte-ignore a11y-mouse-events-have-key-events -->
   <!-- svelte-ignore a11y-no-static-element-interactions -->
   <div
     bind:this={floorContainer}
     class="floorGrid"
-    style:grid-template-columns={`repeat(${GRID_WIDTH + 2}, 1fr)`}
-    style:grid-template-rows={rows ? `repeat(${rows}, 1fr)` : undefined}
-    style:max-width={`${(GRID_WIDTH + 2) * 4}rem`}
+    {style}
+    style:grid-template-columns={`repeat(${FULL_GW}, ${preview ? `minmax(${MIN_SIZE_PRE_REM}rem, ${MAX_SIZE_PRE_REM}rem)` : '1fr'})`}
+    style:grid-template-rows={rows
+      ? `repeat(${rows},  ${preview ? `minmax(${MIN_SIZE_PRE_REM}rem, ${MAX_SIZE_PRE_REM}rem)` : '1fr'})`
+      : undefined}
+    style:aspect-ratio={`${FULL_GW} / ${rows}`}
     style:margin-inline={marginInline}
     on:mouseover
   >
@@ -46,9 +72,10 @@
       dispatch('resize', { width: element.clientWidth, height: element.clientHeight })
     }}
     class="floorGrid"
-    style:grid-template-columns={`repeat(${GRID_WIDTH + 2}, 1fr)`}
+    {style}
+    style:grid-template-columns={`repeat(${FULL_GW}, 1fr)`}
     style:grid-template-rows={rows ? `repeat(${rows}, 1fr)` : undefined}
-    style:max-width={`${(GRID_WIDTH + 2) * 4}rem`}
+    style:aspect-ratio={`${FULL_GW} / ${rows}`}
     style:margin-inline={marginInline}
   >
     <slot />
@@ -59,12 +86,13 @@
   .floorGrid {
     position: relative;
     display: grid;
-    grid-template-columns: repeat(17, 1fr);
     grid-auto-flow: row;
     grid-auto-rows: 1fr;
     place-items: stretch;
-    place-content: center;
+    place-content: start center;
+    flex-shrink: 0;
     gap: 0;
     width: 100%;
+    container: floorGridContainer / inline-size;
   }
 </style>
diff --git a/plugins/love-resources/src/components/FloorPreview.svelte b/plugins/love-resources/src/components/FloorPreview.svelte
index 7e5372e1ac..39f979c2f4 100644
--- a/plugins/love-resources/src/components/FloorPreview.svelte
+++ b/plugins/love-resources/src/components/FloorPreview.svelte
@@ -107,6 +107,7 @@
   {disabled}
   {kind}
   categoryHeader
+  contentAlign={'center'}
   on:select
 >
   <svelte:fragment slot="actions">
diff --git a/plugins/love-resources/src/components/FloorView.svelte b/plugins/love-resources/src/components/FloorView.svelte
index c75c55d28d..a7b19d2964 100644
--- a/plugins/love-resources/src/components/FloorView.svelte
+++ b/plugins/love-resources/src/components/FloorView.svelte
@@ -32,8 +32,8 @@
   $: rows = calculateFloorSize(rooms) - 1
 </script>
 
-<Scroller padding="1rem" bottomPadding="4rem" horizontal>
-  <FloorGrid bind:floorContainer {rows} preview>
+<Scroller padding="1rem" bottomPadding="4rem" align={'center'} horizontal>
+  <FloorGrid bind:floorContainer {rows}>
     {#each rooms as room}
       <RoomPreview {room} info={getInfo(room._id, $infos)} on:open />
     {/each}
diff --git a/plugins/love-resources/src/components/ParticipantView.svelte b/plugins/love-resources/src/components/ParticipantView.svelte
index 88a4f77db9..df0b6d70f8 100644
--- a/plugins/love-resources/src/components/ParticipantView.svelte
+++ b/plugins/love-resources/src/components/ParticipantView.svelte
@@ -139,14 +139,14 @@
 
     .label {
       position: absolute;
-      bottom: 0;
+      top: 0;
       left: 0;
       max-width: 100%;
-      padding: 0.25rem 0.5rem 0.5rem 1rem;
+      padding: 0.5rem 0.5rem 0.25rem 1rem;
       color: white;
       font-weight: 500;
       background-color: rgba(0, 0, 0, 0.3);
-      border-radius: 0 0.25rem 0 0.75rem;
+      border-radius: 0.75rem 0 0.25rem 0;
       display: flex;
       align-items: center;
       gap: 0.25rem;
@@ -158,8 +158,8 @@
         text-shadow: 0 0 0.25rem black;
       }
       &.filled {
-        padding: 0.25rem 1rem 0.5rem 1rem;
-        border-radius: 0 0 0.75rem 0.75rem;
+        padding: 0.5rem 1rem 0.25rem 1rem;
+        border-radius: 0.75rem 0.75rem 0 0;
       }
     }
     &.small .label {
diff --git a/plugins/love-resources/src/components/RoomPreview.svelte b/plugins/love-resources/src/components/RoomPreview.svelte
index d9b6f575f5..c0cf39e67e 100644
--- a/plugins/love-resources/src/components/RoomPreview.svelte
+++ b/plugins/love-resources/src/components/RoomPreview.svelte
@@ -144,7 +144,6 @@
 <!-- svelte-ignore a11y-click-events-have-key-events -->
 <div
   class="floorGrid-room"
-  class:preview
   class:hovered
   class:disabled
   class:myOffice={$myInfo?.room === room._id}
diff --git a/plugins/love-resources/src/stores.ts b/plugins/love-resources/src/stores.ts
index cc75b258c3..2f50d05a26 100644
--- a/plugins/love-resources/src/stores.ts
+++ b/plugins/love-resources/src/stores.ts
@@ -17,6 +17,7 @@ import { aiBotEmailSocialId } from '@hcengineering/ai-bot'
 
 import love from './plugin'
 import { personRefByPersonIdStore } from '@hcengineering/contact-resources'
+import { getLoveUseMaxWidth } from './utils'
 
 export const rooms = writable<Room[]>([])
 export const myOffice = derived(rooms, (val) => {
@@ -141,3 +142,5 @@ onClient(() => {
   )
 })
 export const lockedRoom = writable<string>('')
+
+export const loveUseMaxWidth = writable<boolean>(getLoveUseMaxWidth())
diff --git a/plugins/love-resources/src/utils.ts b/plugins/love-resources/src/utils.ts
index 038a3b8522..3d5befbf1f 100644
--- a/plugins/love-resources/src/utils.ts
+++ b/plugins/love-resources/src/utils.ts
@@ -86,7 +86,14 @@ import { get, writable } from 'svelte/store'
 import { sendMessage } from './broadcast'
 import RoomSettingsPopup from './components/RoomSettingsPopup.svelte'
 import love from './plugin'
-import { $myPreferences, currentMeetingMinutes, currentRoom, myOffice, selectedRoomPlace } from './stores'
+import {
+  $myPreferences,
+  currentMeetingMinutes,
+  currentRoom,
+  myOffice,
+  selectedRoomPlace,
+  loveUseMaxWidth
+} from './stores'
 
 export const selectedCamId = 'selectedDevice_cam'
 export const selectedMicId = 'selectedDevice_mic'
@@ -1158,3 +1165,18 @@ export async function getMeetingMinutesTitle (
 
   return meeting?.title ?? ''
 }
+
+// Floor Scaling (Max Width)
+const useMaxWidthKey = 'loveUseMaxWidth'
+export const saveLoveUseMaxWidth = (useMaxWidth: boolean): void => {
+  if (useMaxWidth) localStorage.setItem(useMaxWidthKey, 'true')
+  else localStorage.removeItem(useMaxWidthKey)
+}
+export const getLoveUseMaxWidth = (): boolean => {
+  return localStorage.getItem(useMaxWidthKey) === 'true'
+}
+export const toggleLoveUseMaxWidth = (): void => {
+  const value = !get(loveUseMaxWidth)
+  loveUseMaxWidth.set(value)
+  saveLoveUseMaxWidth(value)
+}