forgejo/modules/setting/ui.go
JP 56c8f98e4c
[THEME] Add colorblind theme variants
This PR adds colorblind theme variants of the forgejo themes. I duplicated the forjego light and dark themes and only changed the lines related to diff colors for added and removed rows/words.

I am not a designer, and I am also colorblind, so better suggestions of colors are most welcome. However, this is a good start as I can at least personally see the colors now. I got the colors for the dark theme from the GitHub diff colors, the light ones I couldn't get from GitHub as they use white as a plain background, which Forgejo's theme doesn't, so they were decided on after a bit of random testing.

Resolves #986

(cherry picked from commit dcdb4a372d)
2024-02-05 16:05:02 +01:00

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// Copyright 2023 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package setting
import (
"time"
"code.gitea.io/gitea/modules/container"
"code.gitea.io/gitea/modules/log"
)
// UI settings
var UI = struct {
ExplorePagingNum int
SitemapPagingNum int
IssuePagingNum int
RepoSearchPagingNum int
MembersPagingNum int
FeedMaxCommitNum int
FeedPagingNum int
PackagesPagingNum int
GraphMaxCommitNum int
CodeCommentLines int
ReactionMaxUserNum int
MaxDisplayFileSize int64
ShowUserEmail bool
DefaultShowFullName bool
DefaultTheme string
Themes []string
Reactions []string
ReactionsLookup container.Set[string] `ini:"-"`
CustomEmojis []string
CustomEmojisMap map[string]string `ini:"-"`
SearchRepoDescription bool
OnlyShowRelevantRepos bool
ExploreDefaultSort string `ini:"EXPLORE_PAGING_DEFAULT_SORT"`
PreferredTimestampTense string
AmbiguousUnicodeDetection bool
Notification struct {
MinTimeout time.Duration
TimeoutStep time.Duration
MaxTimeout time.Duration
EventSourceUpdateTime time.Duration
} `ini:"ui.notification"`
SVG struct {
Enabled bool `ini:"ENABLE_RENDER"`
} `ini:"ui.svg"`
CSV struct {
MaxFileSize int64
} `ini:"ui.csv"`
Admin struct {
UserPagingNum int
RepoPagingNum int
NoticePagingNum int
OrgPagingNum int
} `ini:"ui.admin"`
User struct {
RepoPagingNum int
} `ini:"ui.user"`
Meta struct {
Author string
Description string
Keywords string
} `ini:"ui.meta"`
}{
ExplorePagingNum: 20,
SitemapPagingNum: 20,
IssuePagingNum: 20,
RepoSearchPagingNum: 20,
MembersPagingNum: 20,
FeedMaxCommitNum: 5,
FeedPagingNum: 20,
PackagesPagingNum: 20,
GraphMaxCommitNum: 100,
CodeCommentLines: 4,
ReactionMaxUserNum: 10,
MaxDisplayFileSize: 8388608,
DefaultTheme: `forgejo-auto`,
Themes: []string{`forgejo-auto`, `forgejo-light`, `forgejo-dark`, `gitea-auto`, `gitea-light`, `gitea-dark`, `forgejo-auto-deuteranopia-protanopia`, `forgejo-light-deuteranopia-protanopia`, `forgejo-dark-deuteranopia-protanopia`, `forgejo-auto-tritanopia`, `forgejo-light-tritanopia`, `forgejo-dark-tritanopia`},
Reactions: []string{`+1`, `-1`, `laugh`, `hooray`, `confused`, `heart`, `rocket`, `eyes`},
CustomEmojis: []string{`git`, `gitea`, `codeberg`, `gitlab`, `github`, `gogs`, `forgejo`},
CustomEmojisMap: map[string]string{"git": ":git:", "gitea": ":gitea:", "codeberg": ":codeberg:", "gitlab": ":gitlab:", "github": ":github:", "gogs": ":gogs:", "forgejo": ":forgejo:"},
PreferredTimestampTense: "mixed",
AmbiguousUnicodeDetection: true,
Notification: struct {
MinTimeout time.Duration
TimeoutStep time.Duration
MaxTimeout time.Duration
EventSourceUpdateTime time.Duration
}{
MinTimeout: 10 * time.Second,
TimeoutStep: 10 * time.Second,
MaxTimeout: 60 * time.Second,
EventSourceUpdateTime: 10 * time.Second,
},
SVG: struct {
Enabled bool `ini:"ENABLE_RENDER"`
}{
Enabled: true,
},
CSV: struct {
MaxFileSize int64
}{
MaxFileSize: 524288,
},
Admin: struct {
UserPagingNum int
RepoPagingNum int
NoticePagingNum int
OrgPagingNum int
}{
UserPagingNum: 50,
RepoPagingNum: 50,
NoticePagingNum: 25,
OrgPagingNum: 50,
},
User: struct {
RepoPagingNum int
}{
RepoPagingNum: 15,
},
Meta: struct {
Author string
Description string
Keywords string
}{
Author: "Forgejo Beyond coding. We forge.",
Description: "Forgejo is a self-hosted lightweight software forge. Easy to install and low maintenance, it just does the job.",
Keywords: "git,forge,forgejo",
},
}
func loadUIFrom(rootCfg ConfigProvider) {
mustMapSetting(rootCfg, "ui", &UI)
sec := rootCfg.Section("ui")
UI.ShowUserEmail = sec.Key("SHOW_USER_EMAIL").MustBool(true)
UI.DefaultShowFullName = sec.Key("DEFAULT_SHOW_FULL_NAME").MustBool(false)
UI.SearchRepoDescription = sec.Key("SEARCH_REPO_DESCRIPTION").MustBool(true)
if UI.PreferredTimestampTense != "mixed" && UI.PreferredTimestampTense != "absolute" {
log.Fatal("ui.PREFERRED_TIMESTAMP_TENSE must be either 'mixed' or 'absolute'")
}
// OnlyShowRelevantRepos=false is important for many private/enterprise instances,
// because many private repositories do not have "description/topic", users just want to search by their names.
UI.OnlyShowRelevantRepos = sec.Key("ONLY_SHOW_RELEVANT_REPOS").MustBool(false)
UI.ReactionsLookup = make(container.Set[string])
for _, reaction := range UI.Reactions {
UI.ReactionsLookup.Add(reaction)
}
UI.CustomEmojisMap = make(map[string]string)
for _, emoji := range UI.CustomEmojis {
UI.CustomEmojisMap[emoji] = ":" + emoji + ":"
}
}