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28 lines
1.6 KiB
Plaintext
28 lines
1.6 KiB
Plaintext
# Snippet Expander
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```mdx-code-block
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<p style={{ "text-align": "center" }}>
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<img src={require("@site/static/img/showcase/snippetexpandergui-select-snippet.png").default} />
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<br />
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Screenshot of Snippet Expander's Select Snippet window
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</p>
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<p style={{ "text-align": "center" }}>
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<img src={require("@site/static/img/showcase/snippetexpandergui-add-snippet.png").default} />
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<br />
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Screenshot of Snippet Expander's Add Snippet screen
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</p>
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<p style={{ "text-align": "center" }}>
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<img src={require("@site/static/img/showcase/snippetexpandergui-search-and-paste.png").default} />
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<br />
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Screenshot of Snippet Expander's Search & Paste window
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</p>
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```
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[Snippet Expander](https://snippetexpander.org) is "Your little expandable text snippets helper", for Linux.
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Snippet Expander comprises of a GUI application built with Wails for managing snippets and settings, with a Search & Paste window mode for quickly selecting and pasting a snippet.
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The Wails based GUI, go-lang CLI and vala-lang auto expander daemon all communicate with a go-lang daemon via D-Bus. The daemon does the majority of the work, managing the database of snippets and common settings, and providing services for expanding and pasting snippets etc.
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Check out the [source code](https://git.sr.ht/~ianmjones/snippetexpander/tree/trunk/item/cmd/snippetexpandergui/app.go#L38) to see how the Wails app sends messages from the UI to the backend that are then sent to the daemon, and subscribes to a D-Bus event to monitor changes to snippets via another instance of the app or CLI and show them instantly in the UI via a Wails event.
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