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| author |  tobi <31960611+tsmethurst@users.noreply.github.com> | 2025-04-26 15:03:05 +0200 |
|---|---|---|
| committer |  GitHub <noreply@github.com> | 2025-04-26 15:03:05 +0200 |
| commit | f7323c065a086533ce8c7f0f0cb3f69a80539992 (patch) | |
| tree | ba1451f4d1c1841bcc0867599673d9527c31f2bf /internal/router | |
| parent | [performance] rewrite timelines to rely on new timeline cache type (#3941) (diff) | |
| download | gotosocial-f7323c065a086533ce8c7f0f0cb3f69a80539992.tar.xz | |
[feature] Update attachment format, receive + send `focalPoint` prop + use it on the frontend (#4052)
* [feature] Update attachment format, receive + send `focalPoint` prop + use it on the frontend
* whoops
* boop
* restore function signature of ExtractAttachments
Diffstat (limited to 'internal/router')
| -rw-r--r-- | internal/router/template.go | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/internal/router/template.go b/internal/router/template.go index 51c0c4960..89b7086b2 100644 --- a/internal/router/template.go +++ b/internal/router/template.go @@ -136,6 +136,7 @@ func LoadTemplates(engine *gin.Engine) error { var funcMap = template.FuncMap{ "add": add, "acctInstance": acctInstance, + "objectPosition": objectPosition, "demojify": demojify, "deref": deref, "emojify": emojify, @@ -365,3 +366,12 @@ func deref(i any) any { return vOf.Elem() } + +// objectPosition formats the given focus coordinates to a +// string suitable for use as a css object-position value. +func objectPosition(focusX float32, focusY float32) string { + const fmts = "%.2f" + xPos := ((focusX / 2) + .5) * 100 + yPos := ((focusY / -2) + .5) * 100 + return fmt.Sprintf(fmts, xPos) + "%" + " " + fmt.Sprintf(fmts, yPos) + "%" +} |