On showing diff/file, use the tab_width specified on .editorconfig, if any (#3241)

Closes #3182
This commit is contained in:
Andrey Nering 2016-08-11 21:07:09 -03:00 committed by 无闻
parent aa1fc30b89
commit dbed39ba05
9 changed files with 137 additions and 2 deletions

View file

@ -6,10 +6,12 @@ package context
import (
"fmt"
"io/ioutil"
"path"
"strings"
"github.com/Unknwon/com"
"gopkg.in/editorconfig/editorconfig-core-go.v1"
"gopkg.in/macaron.v1"
"github.com/gogits/git-module"
@ -69,6 +71,28 @@ func (r *Repository) HasAccess() bool {
return r.AccessMode >= models.ACCESS_MODE_READ
}
// GetEditorconfig returns the .editorconfig definition if found in the
// HEAD of the default repo branch.
func (r *Repository) GetEditorconfig() (*editorconfig.Editorconfig, error) {
commit, err := r.GitRepo.GetBranchCommit(r.Repository.DefaultBranch)
if err != nil {
return nil, err
}
treeEntry, err := commit.GetTreeEntryByPath(".editorconfig")
if err != nil {
return nil, err
}
reader, err := treeEntry.Blob().Data()
if err != nil {
return nil, err
}
data, err := ioutil.ReadAll(reader)
if err != nil {
return nil, err
}
return editorconfig.ParseBytes(data)
}
func RetrieveBaseRepo(ctx *Context, repo *models.Repository) {
// Non-fork repository will not return error in this method.
if err := repo.GetBaseRepo(); err != nil {

View file

@ -17,6 +17,7 @@ import (
"golang.org/x/net/html/charset"
"golang.org/x/text/transform"
"gopkg.in/editorconfig/editorconfig-core-go.v1"
"github.com/gogits/gogs/models"
"github.com/gogits/gogs/modules/base"
@ -109,6 +110,15 @@ func NewFuncMap() []template.FuncMap {
mimeType := mime.TypeByExtension(filepath.Ext(filename))
return strings.HasPrefix(mimeType, "image/")
},
"TabSizeClass": func(ec *editorconfig.Editorconfig, filename string) string {
if ec != nil {
def := ec.GetDefinitionForFilename(filename)
if def.TabWidth > 0 {
return fmt.Sprintf("tab-size-%d", def.TabWidth)
}
}
return "tab-size-8"
},
}}
}

View file

@ -2312,6 +2312,70 @@ footer .ui.language .menu {
#delete-repo-modal .ui.message {
width: 100%!important;
}
.tab-size-1 {
tab-size: 1 !important;
-moz-tab-size: 1 !important;
}
.tab-size-2 {
tab-size: 2 !important;
-moz-tab-size: 2 !important;
}
.tab-size-3 {
tab-size: 3 !important;
-moz-tab-size: 3 !important;
}
.tab-size-4 {
tab-size: 4 !important;
-moz-tab-size: 4 !important;
}
.tab-size-5 {
tab-size: 5 !important;
-moz-tab-size: 5 !important;
}
.tab-size-6 {
tab-size: 6 !important;
-moz-tab-size: 6 !important;
}
.tab-size-7 {
tab-size: 7 !important;
-moz-tab-size: 7 !important;
}
.tab-size-8 {
tab-size: 8 !important;
-moz-tab-size: 8 !important;
}
.tab-size-9 {
tab-size: 9 !important;
-moz-tab-size: 9 !important;
}
.tab-size-10 {
tab-size: 10 !important;
-moz-tab-size: 10 !important;
}
.tab-size-11 {
tab-size: 11 !important;
-moz-tab-size: 11 !important;
}
.tab-size-12 {
tab-size: 12 !important;
-moz-tab-size: 12 !important;
}
.tab-size-13 {
tab-size: 13 !important;
-moz-tab-size: 13 !important;
}
.tab-size-14 {
tab-size: 14 !important;
-moz-tab-size: 14 !important;
}
.tab-size-15 {
tab-size: 15 !important;
-moz-tab-size: 15 !important;
}
.tab-size-16 {
tab-size: 16 !important;
-moz-tab-size: 16 !important;
}
.organization {
padding-top: 15px;
padding-bottom: 80px;

View file

@ -1360,3 +1360,13 @@
width: 100%!important;
}
}
// generate .tab-size-{i} from 1 to 16
.generate-tab-size(16);
.generate-tab-size(@n, @i: 1) when (@i =< @n) {
.tab-size-@{i} {
tab-size: @i !important;
-moz-tab-size: @i !important;
}
.generate-tab-size(@n, (@i + 1));
}

View file

@ -174,6 +174,13 @@ func Diff(ctx *context.Context) {
}
}
ec, err := ctx.Repo.GetEditorconfig()
if err != nil && !git.IsErrNotExist(err) {
ctx.Handle(500, "ErrGettingEditorconfig", err)
return
}
ctx.Data["Editorconfig"] = ec
ctx.Data["CommitID"] = commitID
ctx.Data["IsSplitStyle"] = ctx.Query("style") == "split"
ctx.Data["Username"] = userName

View file

@ -371,6 +371,13 @@ func ViewPullFiles(ctx *context.Context) {
return
}
ec, err := ctx.Repo.GetEditorconfig()
if err != nil && !git.IsErrNotExist(err) {
ctx.Handle(500, "ErrGettingEditorconfig", err)
return
}
ctx.Data["Editorconfig"] = ec
headTarget := path.Join(pull.HeadUserName, pull.HeadRepo.Name)
ctx.Data["IsSplitStyle"] = ctx.Query("style") == "split"
ctx.Data["Username"] = pull.HeadUserName
@ -623,6 +630,13 @@ func CompareAndPullRequest(ctx *context.Context) {
}
}
ec, err := ctx.Repo.GetEditorconfig()
if err != nil && !git.IsErrNotExist(err) {
ctx.Handle(500, "ErrGettingEditorconfig", err)
return
}
ctx.Data["Editorconfig"] = ec
ctx.HTML(200, COMPARE_PULL)
}

View file

@ -225,6 +225,12 @@ func Home(ctx *context.Context) {
ctx.Data["Username"] = userName
ctx.Data["Reponame"] = repoName
ec, err := ctx.Repo.GetEditorconfig()
if err != nil && !git.IsErrNotExist(err) {
ctx.Handle(500, "ErrGettingEditorconfig", err)
return
}
ctx.Data["Editorconfig"] = ec
var treenames []string
paths := make([]string, 0)

View file

@ -53,7 +53,7 @@
</div>
{{else}}
{{$highlightClass := $file.GetHighlightClass}}
<div class="diff-file-box diff-box file-content" id="diff-{{.Index}}">
<div class="diff-file-box diff-box file-content {{TabSizeClass $.Editorconfig $file.Name}}" id="diff-{{.Index}}">
<h4 class="ui top attached normal header">
<div class="diff-counter count ui left">
{{if $file.IsBin}}

View file

@ -1,4 +1,4 @@
<div id="file-content">
<div id="file-content" class="{{TabSizeClass .Editorconfig .FileName}}">
<h4 class="ui top attached header" id="{{if .ReadmeExist}}repo-readme{{else}}repo-read-file{{end}}">
{{if .ReadmeExist}}
<i class="book icon ui left"></i>