From ea4d09fb5ccba12ed774fcf7c913edfa1e6a851a Mon Sep 17 00:00:00 2001
From: Agando <roduccomm@gmail.com>
Date: Thu, 2 Jul 2026 06:00:40 +0200
Subject: auto: 2026-07-02_06:00 changes

---
 modules/ext/mindmap.js | 65 +++++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 64 insertions(+), 1 deletion(-)

(limited to 'modules/ext/mindmap.js')

diff --git a/modules/ext/mindmap.js b/modules/ext/mindmap.js
index a5e7286..acce9aa 100644
--- a/modules/ext/mindmap.js
+++ b/modules/ext/mindmap.js
@@ -1075,6 +1075,61 @@ class MindmapModule {
             }
         }
     }
+    _svgFullscreen(args) {
+        const cur = this._ensureMindmap();
+        if (!cur) return this.terminal.print('No mindmap. Create one with mindmap new first.', 'warning');
+        const name = args[0] || this.current || 'mindmap';
+        const layout = this._layoutTree(cur.root);
+        const colorMap = {
+            red: '#fb7185', green: '#34d399', yellow: '#fbbf24', blue: '#818cf8',
+            cyan: '#22d3ee', magenta: '#e879f9', white: '#e0e0e0'
+        };
+        const xShift = layout.minX === Infinity ? 0 : -layout.minX;
+        const svgWidth = layout.width;
+        const svgHeight = layout.height;
+        let svg = '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 ' + svgWidth + ' ' + svgHeight + '" style="background:#0a0a14;font-family:monospace;">';
+        for (const e of layout.edges) {
+            const sx = e.x1 + xShift + 30, sy = e.y1;
+            const ex = e.x2 + xShift + 30, ey = e.y2;
+            const mx = (sx + ex) / 2;
+            svg += '<path d="M' + sx + ',' + sy + ' C' + mx + ',' + (sy + 20) + ' ' + mx + ',' + (ey - 20) + ' ' + ex + ',' + ey + '" fill="none" stroke="#2a2a4a" stroke-width="1.5"/>';
+        }
+        for (const n of layout.nodes) {
+            const nx = n.x + xShift + 30;
+            const color = colorMap[n.color] || '#818cf8';
+            const fontSize = n.w < 120 ? '9' : '10';
+            const text = n.text.length > 18 ? n.text.substring(0, 16) + '..' : n.text;
+            svg += '<rect x="' + nx + '" y="' + n.y + '" width="' + n.w + '" height="' + n.h + '" rx="6" fill="' + color + '18" stroke="' + color + '" stroke-width="1.5"/>';
+            svg += '<text x="' + (nx + n.w / 2) + '" y="' + (n.y + n.h / 2 + 4) + '" text-anchor="middle" fill="#e0e0e0" font-size="' + fontSize + '" font-family="monospace">' + this._escapeHtml(text) + '</text>';
+        }
+        svg += '</svg>';
+
+        // Create fullscreen overlay
+        const overlay = document.createElement('div');
+        overlay.id = 'mindmap-svg-overlay';
+        overlay.style.cssText = 'position:fixed;inset:0;z-index:9999;background:#0a0a14;display:flex;align-items:center;justify-content:center;overflow:auto';
+        overlay.innerHTML = svg;
+        document.body.appendChild(overlay);
+
+        // Close button
+        const closeBtn = document.createElement('button');
+        closeBtn.textContent = '✕';
+        closeBtn.style.cssText = 'position:fixed;top:12px;right:12px;z-index:10000;background:rgba(0,0,0,0.6);color:#e0e0e0;border:1px solid #444;border-radius:6px;padding:6px 14px;font-size:16px;cursor:pointer;font-family:monospace';
+        closeBtn.addEventListener('click', () => { overlay.remove(); closeBtn.remove(); });
+        document.body.appendChild(closeBtn);
+
+        // Escape key
+        const escHandler = (e) => {
+            if (e.key === 'Escape') {
+                overlay.remove();
+                closeBtn.remove();
+                document.removeEventListener('keydown', escHandler);
+            }
+        };
+        document.addEventListener('keydown', escHandler);
+
+        this.terminal.print(`🖼️ SVG fullscreen: ${layout.nodes.length} nodes, ${svgWidth}x${svgHeight}`, 'success');
+    }
     // ── Main dispatcher ──
     registerCommands() {
         this.commands['mindmap'] = (args) => {
@@ -1116,7 +1171,15 @@ class MindmapModule {
                 case 'clone': return this._clone(rest);
                 case 'archive': return this._archive(rest);
                 case 'refresh-html': return this._refreshHtml(rest);
-                case 'svg': return this._svg(rest);
+                case 'svg': {
+                    const fsIdx = rest.indexOf('--fullscreen');
+                    if (fsIdx >= 0) {
+                        const clean = rest.filter(a => a !== '--fullscreen');
+                        return this._svgFullscreen(clean);
+                    }
+                    return this._svg(rest);
+                }
+                case 'svg-fullscreen': return this._svgFullscreen(rest);
                 default: this.terminal.print('Unknown subcommand: ' + sub + '. Try: mindmap help', 'warning');
             }
         };
-- 
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