110 lines
4.2 KiB
Markdown
110 lines
4.2 KiB
Markdown
# Worf - Wayland Optimized Run Facilitator
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Worf is yet another style launcher, heavily inspired by wofi, rofi and walker.
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Worf is written in Rust on top of GTK4.
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It started out as a drop in replacement for wofi, so styles and config in most part (should) be compatible,
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with a few exception documented below.
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Worf has more features than wofi though, so there won't be 100% compatibility.
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**While the main branch in general is stable and I am using this on a daily basis, it is not ready yet
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to be used as a library, a lot of things are still moving around.**
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It supports various modes:
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* Math
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* DRun
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* File
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* Ssh
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* Run
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* Emoji
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* // WebSearch
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* Auto
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Auto mode tries to detect the desired mode automatically, to achieve this some modes require a prefix in the search.
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The standard view will show `ssh` and `drun`, for other modes the following prefixes are available:
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* `ssh` (optional)
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* `?` web search
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* `/`, `$` or `~` for files
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* `emoji` for emojis
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<img src="images/demo.gif">
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## Not finished
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* [ ] key support
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* [ ] full config support
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* [ ] web search mode
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* [ ] publish library
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## Additional functionality compared to Wofi
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* Support passing 'hidden' parameters that are not visible in the launcher but will be returned to the application
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* Window switcher for hyprland
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* All arguments expect show are supported by config and args
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### New config / command line options
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* fuzzy-length: Defines how long a string must be to be considered for fuzzy match
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* row-box-orientation: Allows aligning values vertically to place the label below the icon
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### New Styling options
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## Styling
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Styling names and classes are inspired by wofi, so most of the documentation and styling is the same
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### Selectors
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| name | description |
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|-------------------------|---------------------------------------------------------------|
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| `window` | Entire main window. |
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| `outer-box` | A box that everything else sits inside of. |
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| `input` | Text box for filtering items. |
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| `scroll` | Scrollable container that holds the `inner-box`. |
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| `inner-box` | Box containing the menu entries. |
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| `entry` | Box containing the text and optionally the image of an entry. |
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| `text` | Name of the program/option displayed in an entry. |
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| `img` | Image displayed in an entry (optional). |
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| `row` | Row containing the entry, used to control hover effects. |
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| `custom-key-label-text` | The label for custom keys |
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| `custom-key-label-box` | Box containing the label, can be used for borders etc. |
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Checkout more showcases in the [styles directory of this repo](styles).
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## Setup
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### Hyprland
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Allow blur for Worf
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```
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layerrule = blur, worf
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```
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## Library
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The launcher and UI can be used to build any launcher, as the ui, config and run logic is available as a separate crate.
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This library is not available publicly yet as the interface is not stable enough.
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## Wofi compatibility
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### Breaking changes
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* Runtime behaviour is not guaranteed to be the same and won't ever be, this includes error messages and themes.
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* Themes in general are mostly compatible. Worf is using the same entity ids,
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because worf is build on GTK4 instead of GTK3 there will be differences in the look and feel.
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* Configuration files are not 100% compatible, Worf is using toml files instead, for most part this only means strings have to be quoted
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* Color files are not supported
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* `line_wrap` is now called `line-wrap`
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* Wofi has a C-API, that is not and won't be supported, but Worf can be used as a rust library.
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### Dropped arguments / config values
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* `mode`, use show
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* `dmenu`, use show
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* `D`, arguments are the same as config in worf, no need to have this flag.
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* `dark`, dark setting from theme is used now.
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* `filter-rate`, worf is fast enough not to need this debounce
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### Dropped configuration options
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* stylesheet -> use style instead
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* color / colors -> GTK4 does not support color files
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