Replace ajax with fetch, improve image diff (#27267)

1. Dropzone attachment removal, pretty simple replacement
2. Image diff: The previous code fetched every image twice, once via
`img[src]` and once via `$.ajax`. Now it's only fetched once and a
second time only when necessary. The image diff code was partially
rewritten.

---------

Co-authored-by: Giteabot <teabot@gitea.io>
This commit is contained in:
silverwind 2023-10-11 14:34:21 +02:00 committed by GitHub
parent dc04044716
commit 73b63d9311
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9 changed files with 96 additions and 82 deletions

View file

@ -97,7 +97,9 @@
{{/*notice: the index of Diff.Files should not be used for element ID, because the index will be restarted from 0 when doing load-more for PRs with a lot of files*/}}
{{$blobBase := call $.GetBlobByPathForCommit $.BeforeCommit $file.OldName}}
{{$blobHead := call $.GetBlobByPathForCommit $.HeadCommit $file.Name}}
{{$isImage := or (call $.IsBlobAnImage $blobBase) (call $.IsBlobAnImage $blobHead)}}
{{$sniffedTypeBase := call $.GetSniffedTypeForBlob $blobBase}}
{{$sniffedTypeHead := call $.GetSniffedTypeForBlob $blobHead}}
{{$isImage:= or (call $.IsSniffedTypeAnImage $sniffedTypeBase) (call $.IsSniffedTypeAnImage $sniffedTypeHead)}}
{{$isCsv := (call $.IsCsvFile $file)}}
{{$showFileViewToggle := or $isImage (and (not $file.IsIncomplete) $isCsv)}}
{{$isExpandable := or (gt $file.Addition 0) (gt $file.Deletion 0) $file.IsBin}}
@ -198,9 +200,9 @@
<div id="diff-rendered-{{$file.NameHash}}" class="file-body file-code {{if $.IsSplitStyle}}code-diff-split{{else}}code-diff-unified{{end}} gt-overflow-x-scroll">
<table class="chroma gt-w-100">
{{if $isImage}}
{{template "repo/diff/image_diff" dict "file" . "root" $ "blobBase" $blobBase "blobHead" $blobHead}}
{{template "repo/diff/image_diff" dict "file" . "root" $ "blobBase" $blobBase "blobHead" $blobHead "sniffedTypeBase" $sniffedTypeBase "sniffedTypeHead" $sniffedTypeHead}}
{{else}}
{{template "repo/diff/csv_diff" dict "file" . "root" $ "blobBase" $blobBase "blobHead" $blobHead}}
{{template "repo/diff/csv_diff" dict "file" . "root" $ "blobBase" $blobBase "blobHead" $blobHead "sniffedTypeBase" $sniffedTypeBase "sniffedTypeHead" $sniffedTypeHead}}
{{end}}
</table>
</div>

View file

@ -1,7 +1,12 @@
{{if or .blobBase .blobHead}}
<tr>
<td colspan="2">
<div class="image-diff" data-path-before="{{.root.BeforeRawPath}}/{{PathEscapeSegments .file.OldName}}" data-path-after="{{.root.RawPath}}/{{PathEscapeSegments .file.Name}}">
<div class="image-diff"
data-path-before="{{.root.BeforeRawPath}}/{{PathEscapeSegments .file.OldName}}"
data-path-after="{{.root.RawPath}}/{{PathEscapeSegments .file.Name}}"
data-mime-before="{{.sniffedTypeBase.GetMimeType}}"
data-mime-after="{{.sniffedTypeHead.GetMimeType}}"
>
<div class="ui secondary pointing tabular top attached borderless menu new-menu">
<div class="new-menu-inner">
<a class="item active" data-tab="diff-side-by-side-{{.file.Index}}">{{ctx.Locale.Tr "repo.diff.image.side_by_side"}}</a>