feat(ui): add channel/contact sidebar for wide screens (desktop/tablet)

On screens >= 992px (lg breakpoint), show a persistent sidebar panel:
- Group chat: channel list with unread badges, active highlight, muted state
- DM: conversation/contact list with search, unread dots, type badges
- Desktop contact header with info button replaces mobile selector
- Mobile/narrow screens unchanged (dropdown/top selector still used)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
MarekWo
2026-03-25 07:56:32 +01:00
parent 7b2f721d1d
commit 1e768e799b
5 changed files with 660 additions and 173 deletions
+118 -94
View File
@@ -189,110 +189,134 @@
<!-- Main Content -->
<main>
<div class="container-fluid d-flex flex-column" style="height: 100vh;">
<!-- Conversation Selector Bar -->
<div class="row border-bottom bg-light">
<div class="col-12 p-2">
<div class="d-flex align-items-center gap-2">
<!-- Searchable contact selector -->
<div class="position-relative flex-grow-1" id="dmContactSearchWrapper">
<input type="text"
id="dmContactSearchInput"
class="form-control"
placeholder="Select chat..."
autocomplete="off">
<div id="dmContactDropdown" class="dm-contact-dropdown" style="display: none;"></div>
</div>
<!-- Clear search button -->
<button type="button"
class="btn btn-outline-secondary flex-shrink-0"
id="dmClearSearchBtn"
title="Clear selection"
style="display: none;">
<i class="bi bi-x-lg"></i>
</button>
<!-- Contact info button -->
<button type="button"
class="btn btn-outline-secondary flex-shrink-0"
id="dmContactInfoBtn"
title="Contact info"
disabled>
<i class="bi bi-info-circle"></i>
</button>
<!-- Main content: sidebar + chat -->
<div class="d-flex flex-grow-1 overflow-hidden" style="min-height: 0;">
<!-- DM Sidebar (visible on lg+ screens) -->
<div id="dmSidebar" class="dm-sidebar">
<div class="dm-sidebar-header">
<input type="text"
id="dmSidebarSearch"
class="form-control form-control-sm"
placeholder="Search contacts..."
autocomplete="off">
</div>
<div class="dm-sidebar-list" id="dmSidebarList">
<!-- Populated by JavaScript -->
</div>
</div>
</div>
<!-- Messages Container -->
<div class="row flex-grow-1 overflow-hidden" style="min-height: 0;">
<div class="col-12 position-relative" style="height: 100%;">
<!-- Filter bar overlay -->
<div id="dmFilterBar" class="filter-bar">
<div class="filter-bar-inner">
<input type="text" id="dmFilterInput" class="filter-bar-input" placeholder="Filter messages..." autocomplete="off">
<span id="dmFilterMatchCount" class="filter-match-count"></span>
<button type="button" id="dmFilterClearBtn" class="filter-bar-btn filter-bar-btn-clear" title="Clear">
<i class="bi bi-x"></i>
</button>
<button type="button" id="dmFilterCloseBtn" class="filter-bar-btn filter-bar-btn-close" title="Close">
<i class="bi bi-x-lg"></i>
<!-- Chat Area -->
<div class="flex-grow-1 d-flex flex-column" style="min-width: 0;">
<!-- Conversation Selector Bar (mobile only, hidden on lg+) -->
<div class="dm-mobile-selector border-bottom bg-light">
<div class="p-2">
<div class="d-flex align-items-center gap-2">
<!-- Searchable contact selector -->
<div class="position-relative flex-grow-1" id="dmContactSearchWrapper">
<input type="text"
id="dmContactSearchInput"
class="form-control"
placeholder="Select chat..."
autocomplete="off">
<div id="dmContactDropdown" class="dm-contact-dropdown" style="display: none;"></div>
</div>
<!-- Clear search button -->
<button type="button"
class="btn btn-outline-secondary flex-shrink-0"
id="dmClearSearchBtn"
title="Clear selection"
style="display: none;">
<i class="bi bi-x-lg"></i>
</button>
<!-- Contact info button -->
<button type="button"
class="btn btn-outline-secondary flex-shrink-0"
id="dmContactInfoBtn"
title="Contact info"
disabled>
<i class="bi bi-info-circle"></i>
</button>
</div>
</div>
</div>
<!-- Desktop contact header (visible on lg+ when sidebar is shown) -->
<div class="dm-desktop-header border-bottom bg-light d-none">
<div class="p-2 d-flex align-items-center gap-2">
<span id="dmDesktopContactName" class="fw-medium flex-grow-1 text-truncate"></span>
<button type="button"
class="btn btn-outline-secondary btn-sm flex-shrink-0"
id="dmDesktopInfoBtn"
title="Contact info"
disabled>
<i class="bi bi-info-circle"></i>
</button>
</div>
</div>
<div id="dmMessagesContainer" class="messages-container h-100 overflow-auto p-3">
<div id="dmMessagesList">
<!-- Placeholder shown when no conversation selected -->
<div class="dm-empty-state">
<i class="bi bi-envelope"></i>
<p class="mb-1">Select a conversation</p>
<small class="text-muted">Choose from the dropdown above or start a new chat from channel messages</small>
<!-- Messages Container -->
<div class="flex-grow-1 position-relative overflow-hidden" style="min-height: 0;">
<!-- Filter bar overlay -->
<div id="dmFilterBar" class="filter-bar">
<div class="filter-bar-inner">
<input type="text" id="dmFilterInput" class="filter-bar-input" placeholder="Filter messages..." autocomplete="off">
<span id="dmFilterMatchCount" class="filter-match-count"></span>
<button type="button" id="dmFilterClearBtn" class="filter-bar-btn filter-bar-btn-clear" title="Clear">
<i class="bi bi-x"></i>
</button>
<button type="button" id="dmFilterCloseBtn" class="filter-bar-btn filter-bar-btn-close" title="Close">
<i class="bi bi-x-lg"></i>
</button>
</div>
</div>
<div id="dmMessagesContainer" class="messages-container h-100 overflow-auto p-3">
<div id="dmMessagesList">
<!-- Placeholder shown when no conversation selected -->
<div class="dm-empty-state">
<i class="bi bi-envelope"></i>
<p class="mb-1">Select a conversation</p>
<small class="text-muted">Choose from the list or start a new chat from channel messages</small>
</div>
</div>
</div>
<!-- Scroll to bottom button -->
<button id="dmScrollToBottomBtn" class="scroll-to-bottom-btn" title="Scroll to bottom">
<i class="bi bi-chevron-double-down"></i>
</button>
</div>
<!-- Scroll to bottom button -->
<button id="dmScrollToBottomBtn" class="scroll-to-bottom-btn" title="Scroll to bottom">
<i class="bi bi-chevron-double-down"></i>
</button>
</div>
</div>
<!-- Send Message Form -->
<div class="row border-top bg-light">
<div class="col-12">
<form id="dmSendForm" class="p-3">
<div class="emoji-picker-container">
<div class="input-group">
<textarea
id="dmMessageInput"
class="form-control"
placeholder="Type a message..."
rows="2"
maxlength="500"
disabled
></textarea>
<button type="button" class="btn btn-outline-secondary" id="dmEmojiBtn" title="Insert emoji">
<i class="bi bi-emoji-smile"></i>
</button>
<button type="submit" class="btn btn-success px-4" id="dmSendBtn" disabled>
<i class="bi bi-send"></i>
</button>
<!-- Send Message Form -->
<div class="border-top bg-light">
<form id="dmSendForm" class="p-3">
<div class="emoji-picker-container">
<div class="input-group">
<textarea
id="dmMessageInput"
class="form-control"
placeholder="Type a message..."
rows="2"
maxlength="500"
disabled
></textarea>
<button type="button" class="btn btn-outline-secondary" id="dmEmojiBtn" title="Insert emoji">
<i class="bi bi-emoji-smile"></i>
</button>
<button type="submit" class="btn btn-success px-4" id="dmSendBtn" disabled>
<i class="bi bi-send"></i>
</button>
</div>
<!-- Emoji picker popup (hidden by default) -->
<div id="dmEmojiPickerPopup" class="emoji-picker-popup hidden"></div>
</div>
<!-- Emoji picker popup (hidden by default) -->
<div id="dmEmojiPickerPopup" class="emoji-picker-popup hidden"></div>
<div class="d-flex justify-content-end">
<small class="text-muted"><span id="dmCharCounter">0</span> / 150</small>
</div>
</form>
</div>
<!-- Status Bar -->
<div class="border-top">
<div class="p-2 small text-muted d-flex justify-content-between align-items-center">
<span id="dmStatusText">
<i class="bi bi-circle-fill text-secondary"></i> Connecting...
</span>
<span id="dmLastRefresh">Updated: Never</span>
</div>
<div class="d-flex justify-content-end">
<small class="text-muted"><span id="dmCharCounter">0</span> / 150</small>
</div>
</form>
</div>
</div>
<!-- Status Bar -->
<div class="row border-top">
<div class="col-12">
<div class="p-2 small text-muted d-flex justify-content-between align-items-center">
<span id="dmStatusText">
<i class="bi bi-circle-fill text-secondary"></i> Connecting...
</span>
<span id="dmLastRefresh">Updated: Never</span>
</div>
</div>
</div>