KMind v2.7.0 Adds Node Mirror Blocks and Global Search Integration for Document Tree Maps (Initial Release) (February 12, 2025)

Overview: Added mirror block functionality for document tree maps and node mirror blocks; integrated SiYuan's global search feature (initial version with some limitations); added direct node-to-image copying; updated hover preview to support the latest SiYuan API (v3.1.20+) while maintaining backward compatibility.

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New Features:

1. Document Tree Maps Now Support Mirror Blocks! Quick Start: Right-click on a document tree map -> Plugin -> KMind -> Copy Mirror Block, then simply paste (Ctrl+V) anywhere in SiYuan!

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2. Individual Nodes in Document Tree Maps Can Now Have Mirror Blocks! Quick Start: Right-click any node -> Select Copy Node Mirror Block, then paste (Ctrl+V) anywhere in SiYuan!

Note: Node mirror blocks may not display optimally with certain themes. This isn't a bug - it occurs when the theme's background color matches the node text color, making nodes appear blank. Please explore different themes to find one that works best for you.

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3. Document Tree Map Node Content is Now Searchable via SiYuan's Global Search!

There are some current limitations: only newly created document tree maps will be searchable. To make existing document tree maps searchable, you'll need to manually update them (e.g., by adding and then deleting a node). Once this feature is stable, we'll release a "one-click update" function to make all existing document tree maps searchable without manual intervention.

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4. New Feature: Copy Node as Image! Quick Start: Right-click any node -> Copy Node as Image. You can even right-click the root node to copy the entire mind map as an image for easy sharing (processing time may vary based on your computer's specifications when dealing with many nodes).

Due to browser security policies, this feature is guaranteed to work only in the desktop client. Support for other platforms will be considered based on user feedback.

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Optimizations and Bug Fixes:

1. Updated to support SiYuan's new API (v3.1.20+). Both old and new versions now support Alt+Left-click on node hyperlinks for hover preview.

2. Fixed an issue where rainbow line configurations weren't being saved during imports.

3. Fixed a bug where exported data was empty when exporting immediately after opening a mind map.

4. Fixed various i18n text errors.

5. When using arrow keys to navigate between child nodes, nodes are now only activated without being centered.

6. Improved mirror block and node mirror block performance - updating the main mind map no longer causes flickering.

7. Adapted to SiYuan v3.1.21's document tree behavior changes, resolving an issue where creating document tree maps would show an error message despite successful creation.

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Other Notes:

1. Known Issue: If you open a KMind map and immediately switch to another tab, the mind map app may fail to find the tab page DOM node to mount to, resulting in an endless loading spinner. No data is damaged - simply reopening the mind map will resolve the issue. We're actively working on a solution.

2. Some users reported that copying SiYuan text to WeChat Official Accounts loses styling. After investigation, this is caused by the unocss library used by this plugin (though we believe it's more of a WeChat limitation). We're migrating to tailwindcss, expected to complete within two versions. As a temporary workaround, you can disable the plugin when copying text. Note that my KNote plugin also uses unocss framework.

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