obsidian-plugin/ninglg_light-mindmap
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feat: lazy render hidden mindmaps, update FAB text & toolbar

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ninglg 2026-06-01 13:26:01 +08:00
parent 3c47479370
commit 8b35161169
1 changed files with 17 additions and 5 deletions
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22
main.js
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@ -181,6 +181,13 @@ class LightMindMapPlugin extends obsidian.Plugin {
continue;
}
overlay.dataset.file = file.path;
if (overlay.classList.contains('lmm-hidden')) {
overlay._lmmNeedsRerender = true;
overlay._lmmStaleContent = content;
overlay._lmmStaleFm = fm;
overlay._lmmStaleName = file.basename;
continue;
}
try {
this._render(overlay, content, fm, file.basename, view, file);
} catch (e) {
@ -389,13 +396,18 @@ class LightMindMapPlugin extends obsidian.Plugin {
if (!view || !view.contentEl) return;
let fab = view.contentEl.querySelector(':scope > .lmm-fab');
if (fab) return;
fab = view.contentEl.createEl('button', { cls: 'lmm-fab', text: 'Show Mindmap' });
fab = view.contentEl.createEl('button', { cls: 'lmm-fab', text: 'Light Mindmap' });
fab.onclick = () => {
overlay.classList.remove('lmm-hidden');
fab.remove();
const canvas = overlay.querySelector(':scope > .lmm-canvas');
const inner = canvas && canvas.querySelector(':scope > .lmm-inner');
if (canvas && inner) this._fitTo(canvas, inner);
if (overlay._lmmNeedsRerender) {
overlay._lmmNeedsRerender = false;
this._render(overlay, overlay._lmmStaleContent, overlay._lmmStaleFm, overlay._lmmStaleName, view, view.file);
} else {
const canvas = overlay.querySelector(':scope > .lmm-canvas');
const inner = canvas && canvas.querySelector(':scope > .lmm-inner');
if (canvas && inner) this._fitTo(canvas, inner);
}
};
}
@ -575,7 +587,7 @@ class LightMindMapPlugin extends obsidian.Plugin {
const zoomInBtn = zoomGroup.createEl('button', { cls: 'lmm-btn', text: '+' });
const zoomOutBtn = zoomGroup.createEl('button', { cls: 'lmm-btn', text: '−' });
const right = toolbar.createDiv({ cls: 'lmm-toolbar-group lmm-toolbar-right' });
const right = toolbar.createDiv({ cls: 'lmm-toolbar-group' });
const exportBtn = right.createEl('button', { cls: 'lmm-btn', text: 'Export PNG' });
exportBtn.onclick = () => this._exportPNG(overlay);
const editBtn = right.createEl('button', { cls: 'lmm-btn lmm-btn-ghost', text: 'Edit Markdown' });