OpenVectorEditor

unlisted

by sanekun

View and edit .dna, .gb, .gbk, .fasta, .fa files with OpenVectorEditor

Updated 1mo agoGPL-3.0
View on GitHub

openvectoreditor in obsidian

Generate openvectoreditor view when open dna format in obsidian.

refer to ove (https://github.com/TeselaGen/tg-oss/tree/master/packages/ove)

Immigrated by ove-vscode with Claude.

ove-obsidian

multiview

Installation

Copy build/1.3.1 to your vault plugin folder:

<vault>/.obsidian/plugins/ove-obsidian/

Enable OVE Obsidian in Settings → Community plugins.

Features

  • Support .dna, .fa, .fasta, .gb, .gbk format read and write support
  • Select DNA file → automatically opens in OpenVectorEditor
  • Save file with custom button (not support .dna)
  • Configurable default view type: sequence, circular, or split
  • Configurable default view options: choose which of Read Only / Show Cut Sites / Show Features / Show Primers / Show Parts start ON (default: Read Only, Show Features)
  • OVE Multi View — a separate view for working with several sequences at once (see below)

OVE Multi View

Run the Open OVE Multi View command (Cmd/Ctrl+P) to open a dedicated tab that can hold several sequences at the same time, each as an independent, state-preserving internal tab — switching between them doesn't reset in-progress work. This is fully separate from the normal "open a file → OVE view" behavior above, which is unchanged.

  • + creates a blank, immediately-editable tab — paste a sequence directly in
  • Open File... picks any vault .dna/.gb/.gbk/.fasta/.fa file and adds it as a tab
  • Each tab has an "×" to close it; closing the active tab switches to a neighboring one
  • Add Query aligns a pasted sequence against whichever tab is currently active, using local (Smith-Waterman) alignment — it checks both strands and is case-insensitive, and shows the result in the built-in alignment viewer ("Alignment" toggles the viewer)
  • Note: tabs in Multi View are view-only — there's no Save button here (use the regular single-file view to edit and save)

Release Notes

refer to Changelog

1.3.1

  • Fix dark theme leaking into the OVE canvas
  • Add "Default view options" setting (Read Only / Show Cut Sites / Show Features / Show Primers / Show Parts)
  • Add Multi View tab close button
  • Split Multi View "+" into a blank-tab action and a separate "Open File..." action
  • Reorganize Multi View toolbar into a single row with clearer tab styling

1.3.0

  • Add local pairwise alignment
  • Add Multi View pannel

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