lewis.moe
Monorepo for Tangled
appview/models: introduce blob view model
encapsulates all the structure necessary to translate the knot's blob
response into a renderable component on the appview. this makes it
extensible for other types in the future too (CSV, Jupyter etc.)
Signed-off-by: oppiliappan <me@oppi.li>
authored by
oppiliappan
and committed by
Tangled
4268abba
1a674e93
+47
appview/models/repo.go
+47
appview/models/repo.go
···
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Repo *Repo
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Issues []Issue
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}
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type BlobContentType int
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const (
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BlobContentTypeCode BlobContentType = iota
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BlobContentTypeMarkup
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BlobContentTypeImage
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BlobContentTypeSvg
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BlobContentTypeVideo
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BlobContentTypeSubmodule
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)
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func (ty BlobContentType) IsCode() bool { return ty == BlobContentTypeCode }
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func (ty BlobContentType) IsMarkup() bool { return ty == BlobContentTypeMarkup }
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func (ty BlobContentType) IsImage() bool { return ty == BlobContentTypeImage }
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func (ty BlobContentType) IsSvg() bool { return ty == BlobContentTypeSvg }
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func (ty BlobContentType) IsVideo() bool { return ty == BlobContentTypeVideo }
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func (ty BlobContentType) IsSubmodule() bool { return ty == BlobContentTypeSubmodule }
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type BlobView struct {
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HasTextView bool // can show as code/text
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HasRenderedView bool // can show rendered (markup/image/video/submodule)
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HasRawView bool // can download raw (everything except submodule)
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// current display mode
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ShowingRendered bool // currently in rendered mode
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ShowingText bool // currently in text/code mode
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// content type flags
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ContentType BlobContentType
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// Content data
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Contents string
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ContentSrc string // URL for media files
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Lines int
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SizeHint uint64
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}
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// if both views are available, then show a toggle between them
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func (b BlobView) ShowToggle() bool {
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return b.HasTextView && b.HasRenderedView
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}
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func (b BlobView) IsUnsupported() bool {
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// no view available, only raw
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return !(b.HasRenderedView || b.HasTextView)
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}