mirror of
https://github.com/make-42/xyosc
synced 2025-01-18 10:47:10 +01:00
embed font file
This commit is contained in:
parent
d60dfeb0e4
commit
e099777404
BIN
fonts/assets/SourceHanSansJP-Heavy.otf
Normal file
BIN
fonts/assets/SourceHanSansJP-Heavy.otf
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@ -1,20 +1,21 @@
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package fonts
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import (
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"os"
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"xyosc/utils"
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"github.com/flopp/go-findfont"
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"embed"
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"github.com/hajimehoshi/ebiten/v2/text/v2"
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)
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//go:embed assets/SourceHanSansJP-Heavy.otf
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var embedFS embed.FS
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var Font *text.GoTextFaceSource
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func Init() {
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// NOTE: Textures/Fonts MUST be loaded after Window initialization (OpenGL context is required)
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fontPath, err := findfont.Find("SourceHanSansJP-Heavy.otf")
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utils.CheckError(err)
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f, err := os.Open(fontPath)
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f, err := embedFS.Open("assets/SourceHanSansJP-Heavy.otf")
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utils.CheckError(err)
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Font, err = text.NewGoTextFaceSource(f)
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utils.CheckError(err)
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1
go.mod
1
go.mod
@ -4,7 +4,6 @@ go 1.23.2
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require (
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github.com/chewxy/math32 v1.11.1
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github.com/flopp/go-findfont v0.1.0
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github.com/fsnotify/fsnotify v1.8.0
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github.com/gen2brain/malgo v0.11.22
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github.com/godbus/dbus v4.1.0+incompatible
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2
go.sum
2
go.sum
@ -8,8 +8,6 @@ github.com/ebitengine/hideconsole v1.0.0 h1:5J4U0kXF+pv/DhiXt5/lTz0eO5ogJ1iXb8Yj
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github.com/ebitengine/hideconsole v1.0.0/go.mod h1:hTTBTvVYWKBuxPr7peweneWdkUwEuHuB3C1R/ielR1A=
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github.com/ebitengine/purego v0.8.0 h1:JbqvnEzRvPpxhCJzJJ2y0RbiZ8nyjccVUrSM3q+GvvE=
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github.com/ebitengine/purego v0.8.0/go.mod h1:iIjxzd6CiRiOG0UyXP+V1+jWqUXVjPKLAI0mRfJZTmQ=
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github.com/flopp/go-findfont v0.1.0 h1:lPn0BymDUtJo+ZkV01VS3661HL6F4qFlkhcJN55u6mU=
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github.com/flopp/go-findfont v0.1.0/go.mod h1:wKKxRDjD024Rh7VMwoU90i6ikQRCr+JTHB5n4Ejkqvw=
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github.com/fsnotify/fsnotify v1.8.0 h1:dAwr6QBTBZIkG8roQaJjGof0pp0EeF+tNV7YBP3F/8M=
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github.com/fsnotify/fsnotify v1.8.0/go.mod h1:8jBTzvmWwFyi3Pb8djgCCO5IBqzKJ/Jwo8TRcHyHii0=
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github.com/gen2brain/malgo v0.11.22 h1:fRtTbzVI9CDWnfEJGo/GxKxN7pXtCb0NsAeUVUjZk9U=
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21
vendor/github.com/flopp/go-findfont/LICENSE
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21
vendor/github.com/flopp/go-findfont/LICENSE
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@ -1,21 +0,0 @@
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The MIT License (MIT)
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Copyright (c) 2016 Florian Pigorsch
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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57
vendor/github.com/flopp/go-findfont/README.md
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57
vendor/github.com/flopp/go-findfont/README.md
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[](https://pkg.go.dev/github.com/flopp/go-findfont)
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[](https://goreportcard.com/report/github.com/flopp/go-findfont)
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[](https://github.com/flopp/go-findfont/)
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# go-findfont
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A platform-agnostic go (golang) library to easily locate truetype font files in your system's user and system font directories.
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## What?
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`go-findfont` is a golang library that allows you to locate font file on your system. The library is currently aware of the default font directories on Linux/Unix, Windows, and MacOS.
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## How?
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### Installation
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Installing `go-findfont` is as easy as
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```bash
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go get -u github.com/flopp/go-findfont
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```
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### Library Usage
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```go
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import (
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"fmt"
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"io/ioutil"
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"github.com/flopp/go-findfont"
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"github.com/golang/freetype/truetype"
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)
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func main() {
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fontPath, err := findfont.Find("arial.ttf")
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if err != nil {
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panic(err)
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}
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fmt.Printf("Found 'arial.ttf' in '%s'\n", fontPath)
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// load the font with the freetype library
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fontData, err := ioutil.ReadFile(fontPath)
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if err != nil {
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panic(err)
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}
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font, err := truetype.Parse(fontData)
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if err != nil {
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panic(err)
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}
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// use the font...
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}
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```
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## License
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Copyright 2016 Florian Pigorsch. All rights reserved.
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Use of this source code is governed by a MIT-style license that can be found in the LICENSE file.
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114
vendor/github.com/flopp/go-findfont/findfont.go
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114
vendor/github.com/flopp/go-findfont/findfont.go
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// Copyright 2016 Florian Pigorsch. All rights reserved.
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//
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package findfont
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import (
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"fmt"
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"os"
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"os/user"
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"path/filepath"
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"strings"
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)
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// Find tries to locate the specified font file in the current directory as
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// well as in platform specific user and system font directories; if there is
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// no exact match, Find tries substring matching.
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func Find(fileName string) (filePath string, err error) {
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// check if fileName already points to a readable file
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if _, err := os.Stat(fileName); err == nil {
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return fileName, nil
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}
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// search in user and system directories
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return find(filepath.Base(fileName))
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}
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// List returns a list of all font files found on the system.
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func List() (filePaths []string) {
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pathList := []string{}
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walkF := func(path string, info os.FileInfo, err error) error {
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if err == nil {
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if info.IsDir() == false && isFontFile(path) {
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pathList = append(pathList, path)
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}
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}
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return nil
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}
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for _, dir := range getFontDirectories() {
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filepath.Walk(dir, walkF)
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}
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return pathList
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}
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func isFontFile(fileName string) bool {
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lower := strings.ToLower(fileName)
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return strings.HasSuffix(lower, ".ttf") || strings.HasSuffix(lower, ".ttc") || strings.HasSuffix(lower, ".otf")
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}
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func stripExtension(fileName string) string {
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return strings.TrimSuffix(fileName, filepath.Ext(fileName))
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}
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func expandUser(path string) (expandedPath string) {
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if strings.HasPrefix(path, "~") {
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if u, err := user.Current(); err == nil {
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return strings.Replace(path, "~", u.HomeDir, -1)
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}
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}
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return path
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}
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func find(needle string) (filePath string, err error) {
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lowerNeedle := strings.ToLower(needle)
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lowerNeedleBase := stripExtension(lowerNeedle)
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match := ""
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partial := ""
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partialScore := -1
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walkF := func(path string, info os.FileInfo, err error) error {
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// we have already found a match -> nothing to do
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if match != "" {
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return nil
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}
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if err != nil {
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return nil
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}
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lowerPath := strings.ToLower(info.Name())
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if info.IsDir() == false && isFontFile(lowerPath) {
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lowerBase := stripExtension(lowerPath)
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if lowerPath == lowerNeedle {
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// exact match
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match = path
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} else if strings.Contains(lowerBase, lowerNeedleBase) {
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// partial match
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score := len(lowerBase) - len(lowerNeedle)
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if partialScore < 0 || score < partialScore {
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partialScore = score
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partial = path
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}
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}
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}
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return nil
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}
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for _, dir := range getFontDirectories() {
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filepath.Walk(dir, walkF)
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if match != "" {
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return match, nil
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}
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}
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if partial != "" {
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return partial, nil
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}
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return "", fmt.Errorf("cannot find font '%s' in user or system directories", needle)
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}
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14
vendor/github.com/flopp/go-findfont/fontdirs_darwin.go
generated
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14
vendor/github.com/flopp/go-findfont/fontdirs_darwin.go
generated
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@ -1,14 +0,0 @@
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// Copyright 2016 Florian Pigorsch. All rights reserved.
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//
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package findfont
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func getFontDirectories() (paths []string) {
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return []string{
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expandUser("~/Library/Fonts/"),
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"/Library/Fonts/",
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"/System/Library/Fonts/",
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}
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}
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36
vendor/github.com/flopp/go-findfont/fontdirs_unix.go
generated
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36
vendor/github.com/flopp/go-findfont/fontdirs_unix.go
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@ -1,36 +0,0 @@
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// +build dragonfly freebsd linux nacl netbsd openbsd solaris
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// Copyright 2016 Florian Pigorsch. All rights reserved.
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//
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package findfont
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import (
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"os"
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"path/filepath"
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)
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func getFontDirectories() (paths []string) {
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directories := getUserFontDirs()
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directories = append(directories, getSystemFontDirs()...)
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return directories
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}
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func getUserFontDirs() (paths []string) {
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if dataPath := os.Getenv("XDG_DATA_HOME"); dataPath != "" {
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return []string{expandUser("~/.fonts/"), filepath.Join(expandUser(dataPath), "fonts")}
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}
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return []string{expandUser("~/.fonts/"), expandUser("~/.local/share/fonts/")}
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}
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func getSystemFontDirs() (paths []string) {
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if dataPaths := os.Getenv("XDG_DATA_DIRS"); dataPaths != "" {
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for _, dataPath := range filepath.SplitList(dataPaths) {
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paths = append(paths, filepath.Join(expandUser(dataPath), "fonts"))
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}
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return paths
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}
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return []string{"/usr/local/share/fonts/", "/usr/share/fonts/"}
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}
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18
vendor/github.com/flopp/go-findfont/fontdirs_windows.go
generated
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18
vendor/github.com/flopp/go-findfont/fontdirs_windows.go
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// Copyright 2016 Florian Pigorsch. All rights reserved.
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//
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package findfont
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import (
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"os"
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"path/filepath"
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)
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func getFontDirectories() (paths []string) {
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return []string{
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filepath.Join(os.Getenv("windir"), "Fonts"),
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filepath.Join(os.Getenv("localappdata"), "Microsoft", "Windows", "Fonts"),
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}
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}
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3
vendor/modules.txt
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3
vendor/modules.txt
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@ -23,9 +23,6 @@ github.com/ebitengine/purego/internal/cgo
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github.com/ebitengine/purego/internal/fakecgo
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github.com/ebitengine/purego/internal/strings
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github.com/ebitengine/purego/objc
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# github.com/flopp/go-findfont v0.1.0
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## explicit; go 1.13
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github.com/flopp/go-findfont
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# github.com/fsnotify/fsnotify v1.8.0
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## explicit; go 1.17
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github.com/fsnotify/fsnotify
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