diff --git a/aurora-livecam/index.php b/aurora-livecam/index.php
index 78a91c6..975c3b3 100644
--- a/aurora-livecam/index.php
+++ b/aurora-livecam/index.php
@@ -1553,10 +1553,41 @@ nav ul li a:hover { color: #4CAF50; }
}
.zoom-value {
font-weight: 700;
- min-width: 60px;
- text-align: right;
+ min-width: 50px;
+ text-align: center;
color: #333;
}
+.zoom-btn {
+ width: 36px;
+ height: 36px;
+ border: none;
+ border-radius: 50%;
+ background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
+ color: white;
+ font-size: 18px;
+ font-weight: bold;
+ cursor: pointer;
+ transition: transform 0.2s, box-shadow 0.2s;
+ display: flex;
+ align-items: center;
+ justify-content: center;
+}
+.zoom-btn:hover {
+ transform: scale(1.1);
+ box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
+}
+.zoom-btn:active {
+ transform: scale(0.95);
+}
+.video-container {
+ cursor: default;
+}
+.video-container.zoomed {
+ cursor: grab;
+}
+.video-container.zoomed:active {
+ cursor: grabbing;
+}
.tech-stat { justify-self: start; font-family: monospace; color: #555; }
.bitrate-icon { color: #4CAF50; }
@@ -2031,9 +2062,11 @@ body.theme-neo footer {
-
-
- 1x
+
+
+ 1.0x
+
+
@@ -2260,7 +2293,7 @@ document.getElementById('qrcode')?.addEventListener('click', function() {
window.zoomConfig = {
enabled: true,
minZoom: 1,
- maxZoom: 100,
+ maxZoom: 4,
defaultZoom: 1
};
diff --git a/aurora-livecam/js/video-zoom.js b/aurora-livecam/js/video-zoom.js
index e641760..1994c98 100644
--- a/aurora-livecam/js/video-zoom.js
+++ b/aurora-livecam/js/video-zoom.js
@@ -1,37 +1,207 @@
+/**
+ * Video Zoom & Pan Controller
+ * - Zoom für alle Video-Modi (Live, Timelapse, Tagesvideo)
+ * - Pan-Funktion: Mit Maus den gezoomten Bereich verschieben
+ */
(() => {
const config = window.zoomConfig || {};
if (!config.enabled) return;
- const slider = document.getElementById('zoom-range');
- const valueEl = document.getElementById('zoom-value');
- if (!slider || !valueEl) return;
+ let currentZoom = 1;
+ let panX = 0;
+ let panY = 0;
+ let isDragging = false;
+ let startX = 0;
+ let startY = 0;
const minZoom = Number(config.minZoom || 1);
- const maxZoom = Number(config.maxZoom || 100);
+ const maxZoom = Number(config.maxZoom || 4);
const defaultZoom = Number(config.defaultZoom || 1);
- slider.min = minZoom;
- slider.max = maxZoom;
- slider.value = defaultZoom;
+ const slider = document.getElementById('zoom-range');
+ const valueEl = document.getElementById('zoom-value');
- const targets = [
- document.getElementById('webcam-player'),
- document.getElementById('timelapse-image'),
- document.getElementById('daily-video')
- ].filter(Boolean);
+ // Finde das aktuell aktive Video-Element
+ function getActiveTarget() {
+ const webcam = document.getElementById('webcam-player');
+ const timelapse = document.getElementById('timelapse-image');
+ const daily = document.getElementById('daily-video');
+ const timelapseViewer = document.getElementById('timelapse-viewer');
+ const dailyPlayer = document.getElementById('daily-video-player');
- const applyZoom = (zoomValue) => {
- const zoom = Math.max(minZoom, Math.min(maxZoom, zoomValue));
- valueEl.textContent = `${zoom}x`;
- targets.forEach((el) => {
- el.style.transform = `scale(${zoom})`;
- el.style.transformOrigin = 'center center';
+ // Prüfe welches Element sichtbar ist
+ if (dailyPlayer && dailyPlayer.style.display !== 'none' && daily) {
+ return daily;
+ }
+ if (timelapseViewer && timelapseViewer.style.display !== 'none' && timelapse) {
+ return timelapse;
+ }
+ if (webcam) {
+ return webcam;
+ }
+ return null;
+ }
+
+ // Wende Zoom und Pan auf das aktive Element an
+ function applyTransform() {
+ const target = getActiveTarget();
+ if (!target) return;
+
+ // Bei Zoom 1x: Kein Pan erlaubt
+ if (currentZoom <= 1) {
+ panX = 0;
+ panY = 0;
+ }
+
+ // Begrenzen der Pan-Werte basierend auf Zoom
+ const maxPan = (currentZoom - 1) * 50; // Prozent
+ panX = Math.max(-maxPan, Math.min(maxPan, panX));
+ panY = Math.max(-maxPan, Math.min(maxPan, panY));
+
+ target.style.transform = `scale(${currentZoom}) translate(${panX}%, ${panY}%)`;
+ target.style.transformOrigin = 'center center';
+ target.style.transition = isDragging ? 'none' : 'transform 0.2s ease';
+
+ // Update UI
+ if (valueEl) valueEl.textContent = `${currentZoom.toFixed(1)}x`;
+ if (slider) slider.value = currentZoom;
+ }
+
+ // Zoom setzen
+ function setZoom(value) {
+ currentZoom = Math.max(minZoom, Math.min(maxZoom, value));
+ applyTransform();
+ }
+
+ // Zoom anpassen
+ function adjustZoom(delta) {
+ setZoom(currentZoom + delta);
+ }
+
+ // Zoom zurücksetzen
+ function resetZoom() {
+ currentZoom = 1;
+ panX = 0;
+ panY = 0;
+ applyTransform();
+ }
+
+ // Mouse Events für Pan
+ function setupPanEvents() {
+ const container = document.querySelector('.video-container');
+ if (!container) return;
+
+ container.addEventListener('mousedown', (e) => {
+ if (currentZoom <= 1) return;
+ isDragging = true;
+ startX = e.clientX;
+ startY = e.clientY;
+ container.style.cursor = 'grabbing';
+ e.preventDefault();
});
- };
- applyZoom(defaultZoom);
+ document.addEventListener('mousemove', (e) => {
+ if (!isDragging) return;
- slider.addEventListener('input', (event) => {
- applyZoom(Number(event.target.value));
+ const dx = (e.clientX - startX) / 5; // Sensitivität anpassen
+ const dy = (e.clientY - startY) / 5;
+
+ panX += dx / currentZoom;
+ panY += dy / currentZoom;
+
+ startX = e.clientX;
+ startY = e.clientY;
+
+ applyTransform();
+ });
+
+ document.addEventListener('mouseup', () => {
+ if (isDragging) {
+ isDragging = false;
+ const container = document.querySelector('.video-container');
+ if (container) container.style.cursor = currentZoom > 1 ? 'grab' : 'default';
+ }
+ });
+
+ // Touch Events für Mobile
+ container.addEventListener('touchstart', (e) => {
+ if (currentZoom <= 1 || e.touches.length !== 1) return;
+ isDragging = true;
+ startX = e.touches[0].clientX;
+ startY = e.touches[0].clientY;
+ }, { passive: true });
+
+ container.addEventListener('touchmove', (e) => {
+ if (!isDragging || e.touches.length !== 1) return;
+
+ const dx = (e.touches[0].clientX - startX) / 5;
+ const dy = (e.touches[0].clientY - startY) / 5;
+
+ panX += dx / currentZoom;
+ panY += dy / currentZoom;
+
+ startX = e.touches[0].clientX;
+ startY = e.touches[0].clientY;
+
+ applyTransform();
+ }, { passive: true });
+
+ container.addEventListener('touchend', () => {
+ isDragging = false;
+ });
+
+ // Cursor anpassen bei Zoom
+ container.style.cursor = 'default';
+ }
+
+ // Slider Events
+ function setupSlider() {
+ if (!slider) return;
+
+ slider.min = minZoom;
+ slider.max = maxZoom;
+ slider.step = 0.5;
+ slider.value = defaultZoom;
+
+ slider.addEventListener('input', (e) => {
+ setZoom(Number(e.target.value));
+ });
+ }
+
+ // Globale Funktionen für Buttons
+ window.adjustZoom = adjustZoom;
+ window.resetZoom = resetZoom;
+ window.setZoom = setZoom;
+
+ // Initialisierung
+ document.addEventListener('DOMContentLoaded', () => {
+ setupSlider();
+ setupPanEvents();
+ currentZoom = defaultZoom;
+
+ // Warte kurz, damit Video-Elemente geladen sind
+ setTimeout(() => {
+ applyTransform();
+ }, 500);
+
+ // Update Cursor bei Zoom-Änderung
+ const container = document.querySelector('.video-container');
+ if (container) {
+ const observer = new MutationObserver(() => {
+ container.style.cursor = currentZoom > 1 ? 'grab' : 'default';
+ });
+ }
+ });
+
+ // Bei Moduswechsel Pan zurücksetzen
+ window.addEventListener('click', (e) => {
+ if (e.target.id === 'timelapse-button' ||
+ e.target.closest('#timelapse-button') ||
+ e.target.id === 'dvp-back-live' ||
+ e.target.closest('.play-link')) {
+ panX = 0;
+ panY = 0;
+ setTimeout(applyTransform, 100);
+ }
});
})();