v0.12.0-hotfix2

web/js/charts.js

@@ -173,6 +173,11 @@ function toggleChartFullscreen(id) {
 
   card.classList.add('chart-fullscreen-fallback');
   document.body.classList.add('chart-fullscreen-open');
+  if (window.matchMedia('(max-width: 760px)').matches) {
+    app.chartZooms[id] = 1;
+    canvas.dataset.chartZoom = '1';
+    if (canvas.parentElement) canvas.parentElement.scrollLeft = 0;
+  }
   updateChartFullscreenButton(card);
   requestAnimationFrame(() => redrawHistoryChart(id));
 }
@@ -183,11 +188,12 @@ function prepareCanvas(canvas, height) {
   const wrapWidth = Math.floor(wrap?.clientWidth || rect.width || 720);
   const card = canvas.closest('.history-chart-card');
   const fullscreen = chartCardIsFullscreen(card);
-  const fullscreenHeight = fullscreen ? Math.floor(wrap?.clientHeight || 0) : 0;
-  const actualHeight = fullscreenHeight || height;
-  const zoom = clamp(Number(canvas.dataset.chartZoom || 1), 1, 4);
-  // Regular charts keep a useful minimum plotting width and may scroll horizontally.
-  // In fullscreen, 100% zoom must fit the available viewport instead of forcing 720px.
+  const mobileFullscreen = fullscreen && window.matchMedia('(max-width: 760px)').matches;
+  const wrapHeight = fullscreen ? Math.floor(wrap?.clientHeight || 0) : 0;
+  const naturalMobileHeight = Math.round(clamp(wrapWidth * .72, 260, 360));
+  const actualHeight = mobileFullscreen ? Math.min(wrapHeight || naturalMobileHeight, naturalMobileHeight) : (wrapHeight || height);
+  const zoom = clamp(Number(canvas.dataset.chartZoom || 1), 1, MAX_CHART_ZOOM);
+  // Normal charts may scroll horizontally. Fullscreen 100% always fits the viewport width.
   const baseWidth = fullscreen ? Math.max(1, wrapWidth) : Math.max(720, wrapWidth);
   const width = Math.max(1, Math.floor(baseWidth * zoom));
   const dpr = window.devicePixelRatio || 1;
@@ -449,7 +455,8 @@ function drawLineChart(canvas, series, rows, { height = 340, minValue = null, ma
   const { ctx, width } = prepared;
   height = prepared.height;
   const text = cssColor('--muted', '#888'), grid = cssColor('--grid', '#333');
-  const pad = { left: 54, right: 20, top: 20, bottom: 42 };
+  const compactPlot = width < 520;
+  const pad = compactPlot ? { left: 43, right: 12, top: 16, bottom: 34 } : { left: 54, right: 20, top: 20, bottom: 42 };
   const allValues = [];
   visibleSeries.forEach(item => sortedRows.forEach(row => { const value = item.value(row); if (Number.isFinite(value)) allValues.push(value); }));
   if (!allValues.length) return drawEmptyChart(canvas, height);
@@ -467,7 +474,7 @@ function drawLineChart(canvas, series, rows, { height = 340, minValue = null, ma
     ctx.beginPath(); ctx.moveTo(pad.left, py); ctx.lineTo(width - pad.right, py); ctx.stroke();
     ctx.textAlign = 'right'; ctx.fillText(binaryLabels ? value.toFixed(0) : `${value.toFixed(1)}°`, pad.left - 8, py + 3);
   }
-  const ticks = 5;
+  const ticks = width < 420 ? 2 : width < 620 ? 3 : 5;
   for (let i = 0; i <= ticks; i++) {
     const idx = Math.min(sortedRows.length - 1, Math.round(i * (sortedRows.length - 1) / ticks)); const px = x(sortedRows[idx]);
     ctx.textAlign = 'center'; ctx.fillText(timeLabel(sortedRows[idx].timestamp, $('#historyHours')?.value), px, height - 14);

web/js/flows.js

@@ -365,7 +365,7 @@ function renderFlowSaveStatus() {
 }
 
 function setFlowZoom(value, { render = true } = {}) {
-  const next = clamp(Number(value) || 1, .2, 1.35);
+  const next = clamp(Number(value) || 1, .1, 1.35);
   app.flowZoom = Math.round(next * 20) / 20;
   const canvas = $('#flowCanvas');
   if (canvas) canvas.style.zoom = String(app.flowZoom);
@@ -379,40 +379,43 @@ function fitFlowToView({ maxZoom = 1 } = {}) {
   const nodes = app.flowDraft?.nodes || [];
   if (!workspace || !nodes.length) {
     setFlowZoom(1);
-    if (workspace) workspace.scrollTo({ left: 0, top: 0, behavior: 'smooth' });
+    if (workspace) workspace.scrollTo({ left: 0, top: 0, behavior: 'auto' });
     return;
   }
 
-  const nodeWidth = 170, fallbackHeight = 96, pad = 48;
+  const compactViewport = window.matchMedia('(max-width: 900px), (max-height: 700px)').matches;
+  const nodeWidth = 170, fallbackHeight = 96, pad = compactViewport ? 24 : 48;
   const bounds = nodes.map(node => {
     const element = $(`[data-flow-node="${CSS.escape(node.id)}"]`);
     return {
-      left: Number(node.x || 0),
-      top: Number(node.y || 0),
+      left: Number.isFinite(Number(element?.offsetLeft)) ? Number(element.offsetLeft) : Number(node.x || 0),
+      top: Number.isFinite(Number(element?.offsetTop)) ? Number(element.offsetTop) : Number(node.y || 0),
       width: Math.max(nodeWidth, Number(element?.offsetWidth || 0)),
       height: Math.max(fallbackHeight, Number(element?.offsetHeight || 0)),
     };
   });
-  const minX = Math.max(0, Math.min(...bounds.map(item => item.left)) - pad);
-  const minY = Math.max(0, Math.min(...bounds.map(item => item.top)) - pad);
+  const minX = Math.min(...bounds.map(item => item.left)) - pad;
+  const minY = Math.min(...bounds.map(item => item.top)) - pad;
   const maxX = Math.max(...bounds.map(item => item.left + item.width)) + pad;
   const maxY = Math.max(...bounds.map(item => item.top + item.height)) + pad;
   const contentW = Math.max(1, maxX - minX), contentH = Math.max(1, maxY - minY);
-  const availableW = Math.max(80, workspace.clientWidth - 20);
-  const availableH = Math.max(80, workspace.clientHeight - 20);
-  const rawZoom = clamp(Math.min(availableW / contentW, availableH / contentH, maxZoom), .2, 1.35);
-  const zoom = Math.max(.2, Math.floor(rawZoom * 20) / 20);
+  const availableW = Math.max(80, workspace.clientWidth - (compactViewport ? 12 : 20));
+  const availableH = Math.max(80, workspace.clientHeight - (compactViewport ? 12 : 20));
+  const minZoom = compactViewport ? .1 : .2;
+  const rawZoom = clamp(Math.min(availableW / contentW, availableH / contentH, maxZoom), minZoom, 1.35);
+  const zoom = Math.max(minZoom, Math.floor(rawZoom * 20) / 20);
   setFlowZoom(zoom);
 
-  requestAnimationFrame(() => {
+  requestAnimationFrame(() => requestAnimationFrame(() => {
     const centerX = ((minX + maxX) / 2) * app.flowZoom;
     const centerY = ((minY + maxY) / 2) * app.flowZoom;
     workspace.scrollTo({
       left: Math.max(0, centerX - workspace.clientWidth / 2),
       top: Math.max(0, centerY - workspace.clientHeight / 2),
-      behavior: 'smooth',
+      behavior: 'auto',
     });
-  });
+    renderFlowEdges();
+  }));
 }
 
 function renderFlowBlockLibrary(filter = '') {