initial dotfiles

.config/yazi/plugins/krita-preview.yazi/LICENSE

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+MIT License
+
+Copyright (c) 2025 walldmtd
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

.config/yazi/plugins/krita-preview.yazi/README.md

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+# krita-preview.yazi
+
+A [Yazi](https://github.com/sxyazi/yazi) plugin to preview Krita's .kra and
+.kra~ files.
+
+> [!TIP]
+> Krita's thumbnails are limited to 256x256 pixels.
+> [zoom.yazi](https://github.com/yazi-rs/plugins/tree/main/zoom.yazi) can help
+increase the size, but won't change the resolution.
+
+## Requirements
+
+Either `unzip` or `7z` need to be installed and available in the PATH.
+
+## Installation
+
+```sh
+ya pkg add walldmtd/krita-preview
+```
+
+## Usage
+
+Add this to `yazi.toml`:
+
+```toml
+[plugin]
+prepend_preloaders = [
+    { name = "*.kra", run = "krita-preview" },
+    { name = "*.kra~", run = "krita-preview" },
+]
+prepend_previewers = [
+    { name = "*.kra", run = "krita-preview" },
+    { name = "*.kra~", run = "krita-preview" },
+]
+```
+
+## Acknowledgements
+
+- [Yazi](https://github.com/sxyazi/yazi), for
+[magick.lua](https://github.com/sxyazi/yazi/blob/main/yazi-plugin/preset/plugins/magick.lua)
+(used as a base for this plugin)

.config/yazi/plugins/krita-preview.yazi/main.lua

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+local M = {}
+
+function M:peek(job)
+	local start, cache = os.clock(), ya.file_cache(job)
+	if not cache then
+		return
+	end
+
+	local ok, err = self:preload(job)
+	if not ok or err then
+		return ya.preview_widget(job, err)
+	end
+
+	ya.sleep(math.max(0, rt.preview.image_delay / 1000 + start - os.clock()))
+
+	local _, err = ya.image_show(cache, job.area)
+	ya.preview_widget(job, err)
+end
+
+function M:seek() end
+
+function M:preload(job)
+	local cache = ya.file_cache(job)
+	if not cache or fs.cha(cache) then
+		return true
+	end
+
+	local cmd_unzip = Command("unzip"):arg({ "-jp", tostring(job.file.url), "preview.png" })
+	local cmd_7z = Command("7z"):arg({ "e", "-so", tostring(job.file.url), "preview.png" })
+
+	local output = cmd_unzip:output()
+	if not output then
+		-- Try with `7z` instead
+		output = cmd_7z:output()
+		if not output then
+			return nil, Err("Failed to start `unzip` or `7z`")
+		elseif not output.status.success then
+			return nil, Err("`7z` exited with error code: %s", output.status.code)
+		end
+	elseif not output.status.success then
+		return nil, Err("`unzip` exited with error code: %s", output.status.code)
+	end
+
+	local ok, err = fs.write(cache, output.stdout)
+	if not ok then
+		return false, Err("Failed to write preview image to cache, error: %s", err)
+	else
+		return true
+	end
+end
+
+function M:spot(job)
+	require("file"):spot(job)
+end
+
+return M