feat(settings): option to show/hide camera button, preview click opens camera

This commit is contained in:
dev
2026-09-24 12:00:20 +03:00
parent e4704c2dc6
commit e6c69c8a78
8 changed files with 49 additions and 10 deletions
+6 -3
View File
@@ -43,8 +43,10 @@ h1{font-size:1.5rem;font-weight:600;margin-bottom:8px;letter-spacing:-.02em;text
.files-card .paste-hint{text-align:left}
@media(hover:none){.paste-hint{display:none}}
.preview-wrap{width:100%;display:flex;flex-direction:column;align-items:center;gap:8px}
.preview{max-width:100%;width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--radius);background:var(--card);display:block;border:1px dashed var(--border)}
.preview{max-width:100%;width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--radius);background:var(--card);display:block;border:1px dashed var(--border);cursor:pointer;transition:border-color .15s}
.preview.has-photo{border-style:solid}
.preview:hover,.preview:focus-visible{border-color:var(--accent)}
.preview-caption{font-size:.85rem;color:var(--muted);text-align:center;line-height:1.35}
.remove-photo{background:none;border:none;color:#ef4444;font-size:.85rem;cursor:pointer;padding:4px;display:none}
.remove-photo.show{display:block}
@@ -107,10 +109,11 @@ nav a:hover{color:var(--text)}
<div class="photo-col">
<div class="photo-card">
<div class="preview-wrap">
<img class="preview" id="preview" alt="Фото" src="data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='640' height='480'%3E%3Crect width='100%25' height='100%25' fill='none' stroke='%23475569' stroke-width='2' stroke-dasharray='8 8'/%3E%3Ctext x='50%25' y='50%25' fill='%2364748b' font-family='sans-serif' font-size='28' text-anchor='middle' dominant-baseline='middle'%3EФото%3C/text%3E%3C/svg%3E">
<img class="preview" id="preview" alt="Фото" title="Открыть камеру" tabindex="0" role="button" src="data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='640' height='480'%3E%3Crect width='100%25' height='100%25' fill='none' stroke='%23475569' stroke-width='2' stroke-dasharray='8 8'/%3E%3Ctext x='50%25' y='50%25' fill='%2364748b' font-family='sans-serif' font-size='28' text-anchor='middle' dominant-baseline='middle'%3EФото%3C/text%3E%3C/svg%3E">
<p class="preview-caption" id="previewCaption">Нажми чтобы сделать фото</p>
<button type="button" class="remove-photo" id="removePhotoBtn">Убрать фото</button>
</div>
<div class="photo-btns">
<div class="photo-btns" id="camBtns">
<button type="button" class="cam" id="openCamBtn">Камера</button>
</div>
</div>
+24 -1
View File
@@ -15,6 +15,7 @@ const camCanvas = document.getElementById('camCanvas');
const camModal = document.getElementById('camModal');
let capturedBlob = null;
let stream = null;
let camOpening = false;
const descInput = document.getElementById('descInput');
const filesInput = document.getElementById('filesInput');
const filesList = document.getElementById('filesList');
@@ -318,6 +319,10 @@ async function resolveModuleId(name) {
if (Number.isFinite(h) && h >= 120 && h <= 4096) captureHeight = h;
const q = parseFloat(f.photo_capture_quality);
if (Number.isFinite(q) && q >= 0.5 && q <= 1) captureQuality = q;
if (f.camera_enabled === 'false') {
const camBtns = document.getElementById('camBtns');
if (camBtns) camBtns.style.display = 'none';
}
} catch (e) { /* ignore */ }
checkPreviousSend();
})();
@@ -336,12 +341,22 @@ function removePhoto() {
}
async function openCam() {
if (camOpening) return;
if (stream && camModal.classList.contains('open')) return;
camOpening = true;
try {
stream = await navigator.mediaDevices.getUserMedia({ video: { facingMode: 'user', width: { ideal: captureWidth }, height: { ideal: captureHeight } } });
const s = await navigator.mediaDevices.getUserMedia({ video: { facingMode: 'user', width: { ideal: captureWidth }, height: { ideal: captureHeight } } });
if (camModal.classList.contains('open')) {
s.getTracks().forEach(t => t.stop());
return;
}
stream = s;
camVideo.srcObject = stream;
camModal.classList.add('open');
} catch (e) {
alert('Не удалось открыть камеру: ' + e.message);
} finally {
camOpening = false;
}
}
@@ -351,6 +366,10 @@ function closeCam() {
}
function capture() {
if (!camVideo.videoWidth || !camVideo.videoHeight) {
notify('Камера ещё не готова, попробуйте через секунду', true);
return;
}
camCanvas.width = camVideo.videoWidth;
camCanvas.height = camVideo.videoHeight;
const ctx = camCanvas.getContext('2d');
@@ -420,6 +439,10 @@ form.addEventListener('submit', async (e) => {
removePhotoBtn.addEventListener('click', removePhoto);
document.getElementById('openCamBtn').addEventListener('click', openCam);
preview.addEventListener('click', openCam);
preview.addEventListener('keydown', e => {
if (e.key === 'Enter' || e.key === ' ') { e.preventDefault(); openCam(); }
});
filesClearBtn.addEventListener('click', clearFiles);
document.getElementById('filesBtn').addEventListener('click', () => document.getElementById('filesInput').click());
document.getElementById('cancelCamBtn').addEventListener('click', closeCam);
+3 -1
View File
@@ -1,4 +1,4 @@
const DIRTY_FIELDS = ['systemName', 'spamInterval', 'footerLeft', 'footerRight', 'aiPrompt', 'aiAutoCheck', 'shareShowMessage', 'shareShowDate', 'shareShowNames', 'shareShowPhotos', 'cookieNoticeText', 'photoResolution', 'photoQuality', 'photoEngine'];
const DIRTY_FIELDS = ['systemName', 'spamInterval', 'footerLeft', 'footerRight', 'aiPrompt', 'aiAutoCheck', 'shareShowMessage', 'shareShowDate', 'shareShowNames', 'shareShowPhotos', 'cookieNoticeText', 'photoResolution', 'photoQuality', 'photoEngine', 'camEnabled'];
const SECTION_IDS = ['sec-system', 'sec-brand', 'sec-antispam', 'sec-share', 'sec-ai', 'sec-backup', 'sec-form', 'sec-bans'];
const SPAM_MAX = 10080;
const BAN_REASONS = {
@@ -181,6 +181,7 @@ async function loadSettings() {
const pe = document.getElementById('photoEngine');
pe.value = ['auto', 'server', 'client'].includes(s.photo_enhance_engine) ? s.photo_enhance_engine : 'auto';
if (!pe.value) pe.value = 'auto';
document.getElementById('camEnabled').checked = s.camera_enabled !== 'false';
snapshotDirty();
updateSpamUi();
loadAiQueue();
@@ -522,6 +523,7 @@ async function saveSettings() {
photo_capture_resolution: document.getElementById('photoResolution').value,
photo_capture_quality: String(document.getElementById('photoQuality').value),
photo_enhance_engine: document.getElementById('photoEngine').value,
camera_enabled: document.getElementById('camEnabled').checked ? 'true' : 'false',
} })
});
if (res.ok) {
+5
View File
@@ -208,6 +208,11 @@
<h3>Фотография с веб-камеры</h3>
</div>
<p class="hint">Разрешение и качество снимка на форме ответа ученика. Камера может выдать разрешение, ближайшее к выбранному.</p>
<label class="toggle">
<input type="checkbox" id="camEnabled">
<span class="toggle-track"><span class="toggle-thumb"></span></span>
<span class="toggle-text"><b>Кнопка «Камера»</b><small>Показывать кнопку «Камера» на форме ответа. Если выключено, фото делается кликом по превью «Нажми чтобы сделать фото»</small></span>
</label>
<div class="settings-row">
<div class="settings-field">
<label for="photoResolution">Разрешение</label>
+3 -3
View File
@@ -1,5 +1,5 @@
{
"full": "d943b77f585041cbb8ae8efed31cc3e326e1e140",
"short": "d943b77",
"date": "2026-09-23T23:01:36+03:00"
"full": "e4704c2dc69361318d9aab490128f30c4d875bda",
"short": "e4704c2",
"date": "2026-09-24T11:21:58+03:00"
}