pxconv — Screen Unit Converter (dp, sp, px, inch, mm, pt)

pxconv is a Go package for working with screen units of measurement (dp, sp, px, inch, mm, pt), considering screen density.

Features

• Support for main units: dp, sp, px, inch, mm, pt.
• Customizable screen density: parameters PxPerDp, PxPerSp, и Dpi.
• Unit conversion: convenient methods for converting between all supported units.
• Handling of invalid values: default replacement (1 by default) to prevent errors.

Installation

To install the package, use the following command:

go get github.com/MiCkEyZzZ/pxconv

Usage Example

Here is an example of how to use the package:

package main

import (
	"fmt"

	"github.com/MiCkEyZzZ/pxconv"
)

func main() {
	// Create an instance of Metric with custom density settings
	m := pxconv.Metric{PxPerDp: 2, PxPerSp: 1.5, Dpi: 96}

	// Convert 10 dp to pixels
	px := m.DpToPx(pxconv.Dp(10))
	fmt.Println(px) // Output: 20
}

API

The package provides the following key methods for unit conversions:

• DpToPx — Convert dp to px.
• PxToDp — Convert px to dp.
• SpToPx — Convert sp to px.
• PxToSp — Convert px to sp.
• InchToPx — Convert inches to px.
• PxToInch — Convert px to inches.
• MmToPx — Convert millimeters to px.
• PxToMm — Convert px to millimeters.
• PtToPx — Convert points to px.
• PxToPt — Convert px to points.

A full list of methods and their descriptions can be found in the documentation.

License

This package is distributed under the MIT License. A full copy of the license is available in the License file.