{"name":"napari-label-manager","display_name":"Label Manager","visibility":"public","icon":"","categories":["Utilities"],"schema_version":"0.2.1","on_activate":null,"on_deactivate":null,"contributions":{"commands":[{"id":"napari-label-manager.LabelManager","title":"Label Manager","python_name":"napari_label_manager._widget:LabelManager","short_title":null,"category":null,"icon":null,"enablement":null}],"readers":null,"writers":null,"widgets":[{"command":"napari-label-manager.LabelManager","display_name":"LabelManager","autogenerate":false}],"sample_data":null,"themes":null,"menus":{},"submenus":null,"keybindings":null,"configuration":[]},"package_metadata":{"metadata_version":"2.4","name":"napari-label-manager","version":"0.1.4","dynamic":["license-file"],"platform":null,"supported_platform":null,"summary":"A plugin for management of label colormap generation and opacity control","description":"# napari-label-manager\n\n[![License BSD-3](https://img.shields.io/pypi/l/napari-label-manager.svg?color=green)](https://github.com/Wenlab/napari-label-manager/raw/main/LICENSE)\n[![PyPI](https://img.shields.io/pypi/v/napari-label-manager.svg?color=green)](https://pypi.org/project/napari-label-manager)\n[![Python Version](https://img.shields.io/pypi/pyversions/napari-label-manager.svg?color=green)](https://python.org)\n[![napari hub](https://img.shields.io/endpoint?url=https://api.napari-hub.org/shields/napari-label-manager)](https://napari-hub.org/plugins/napari-label-manager)\n[![npe2](https://img.shields.io/badge/plugin-npe2-blue?link=https://napari.org/stable/plugins/index.html)](https://napari.org/stable/plugins/index.html)\n[![Copier](https://img.shields.io/endpoint?url=https://raw.githubusercontent.com/copier-org/copier/master/img/badge/badge-grayscale-inverted-border-purple.json)](https://github.com/copier-org/copier)\n\n----------------------------------\n\nThis [napari] plugin was generated with [copier] using the [napari-plugin-template].\n\n<!--\nDon't miss the full getting started guide to set up your new package:\nhttps://github.com/napari/napari-plugin-template#getting-started\n\nand review the napari docs for plugin developers:\nhttps://napari.org/stable/plugins/index.html\n-->\n## Description\nThis is a plugin for management of label colormap generation and opacity control.\n- Select your label layer from the dropdown\n- Generate a new colormap or use existing colors\n- Specify target label IDs (e.g., \"1-5,10,15-20\")\n- Adjust opacity for selected labels and background\n- Apply changes to visualize your selection\n\n## Features\n\n### Label Management\n- Batch management of label colors and opacity\n- Random colormap generation with customizable seeds\n- Support for label ID ranges and individual selections\n- Quick presets for common label selections (first 10, even/odd IDs, all current)\n\n### Label Annotation\n- **NEW**: Excel-like annotation table for labeling digital IDs\n- Fill ranges of label IDs automatically\n- Load current layer's labels into annotation table\n- Add custom annotations/descriptions for each label\n- Export annotations to Excel format (.xlsx)\n\n### Performance Optimizations\n- Memory-efficient processing for large datasets\n- Time-series optimization (processes current slice only)\n- Smart sampling strategies for extremely large arrays\n- Background computation to maintain UI responsiveness\n\n## Installation\n\nYou can install `napari-label-manager` via [pip]:\n\n```\npip install napari-label-manager\n```\n\nIf napari is not already installed, you can install `napari-label-manager` with napari and Qt via:\n\n```\npip install \"napari-label-manager[all]\"\n```\n\n### For Excel Export and Load Functionality\n\nTo enable Excel export features for label annotations, install the optional and pandas dependency:\n\n```\npip install openpyxl pandas\n```\n\nOr install everything together:\n\n```\npip install napari-label-manager openpyxl pandas\n```\n\n\n\n## Contributing\n\nContributions are very welcome. Tests can be run with [tox], please ensure\nthe coverage at least stays the same before you submit a pull request.\n\n## License\n\nDistributed under the terms of the [BSD-3] license,\n\"napari-label-manager\" is free and open source software\n\n## Issues\n\nIf you encounter any problems, please [file an issue] along with a detailed description.\n\n[napari]: https://github.com/napari/napari\n[copier]: https://copier.readthedocs.io/en/stable/\n[@napari]: https://github.com/napari\n[MIT]: http://opensource.org/licenses/MIT\n[BSD-3]: http://opensource.org/licenses/BSD-3-Clause\n[GNU GPL v3.0]: http://www.gnu.org/licenses/gpl-3.0.txt\n[GNU LGPL v3.0]: http://www.gnu.org/licenses/lgpl-3.0.txt\n[Apache Software License 2.0]: http://www.apache.org/licenses/LICENSE-2.0\n[Mozilla Public License 2.0]: https://www.mozilla.org/media/MPL/2.0/index.txt\n[napari-plugin-template]: https://github.com/napari/napari-plugin-template\n\n[napari]: https://github.com/napari/napari\n[tox]: https://tox.readthedocs.io/en/latest/\n[pip]: https://pypi.org/project/pip/\n[PyPI]: https://pypi.org/\n","description_content_type":"text/markdown","keywords":null,"home_page":null,"download_url":null,"author":"JH Wang","author_email":"wjh19937458882@mail.ustc.edu.cn","maintainer":null,"maintainer_email":null,"license":"Copyright (c) 2025, JH Wang\nAll rights reserved.\n\nRedistribution and use in source and binary forms, with or without\nmodification, are permitted provided that the following conditions are met:\n\n* Redistributions of source code must retain the above copyright notice, this\n  list of conditions and the following disclaimer.\n\n* Redistributions in binary form must reproduce the above copyright notice,\n  this list of conditions and the following disclaimer in the documentation\n  and/or other materials provided with the distribution.\n\n* Neither the name of copyright holder nor the names of its\n  contributors may be used to endorse or promote products derived from\n  this software without specific prior written permission.\n\nTHIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \"AS IS\"\nAND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE\nIMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE\nDISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE\nFOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL\nDAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR\nSERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER\nCAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,\nOR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\nOF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n","classifier":["Development Status :: 2 - Pre-Alpha","Framework :: napari","Intended Audience :: Developers","License :: OSI Approved :: BSD License","Operating System :: OS Independent","Programming Language :: Python","Programming Language :: Python :: 3","Programming Language :: Python :: 3 :: Only","Programming Language :: Python :: 3.9","Programming Language :: Python :: 3.10","Programming Language :: Python :: 3.11","Programming Language :: Python :: 3.12","Topic :: Scientific/Engineering :: Image Processing"],"requires_dist":["numpy","magicgui","qtpy","scikit-image","napari[all]; extra == \"all\"","tox; extra == \"testing\"","pytest; extra == \"testing\"","pytest-cov; extra == \"testing\"","pytest-qt; extra == \"testing\"","napari[qt]; extra == \"testing\""],"requires_python":">=3.9","requires_external":null,"project_url":["Bug Tracker, https://github.com/Wenlab/napari-label-manager/issues","Documentation, https://github.com/Wenlab/napari-label-manager#README.md","Source Code, https://github.com/Wenlab/napari-label-manager","User Support, https://github.com/Wenlab/napari-label-manager/issues"],"provides_extra":["all","testing"],"provides_dist":null,"obsoletes_dist":null},"npe1_shim":false}