diff options
author | Matthew Heon <mheon@redhat.com> | 2021-04-16 11:06:33 -0400 |
---|---|---|
committer | Matthew Heon <mheon@redhat.com> | 2021-04-16 11:07:33 -0400 |
commit | 2816c55f3a7138a04837694afa8bf0a515fe00ac (patch) | |
tree | 2211afa8bf7ca66b96626ebb1e5578327d0e3a3d /vendor/github.com/vbauerster/mpb/v6/bar_option.go | |
parent | bd94d84fadda7000da78e36d9865949dc8e7adb4 (diff) | |
download | podman-2816c55f3a7138a04837694afa8bf0a515fe00ac.tar.gz podman-2816c55f3a7138a04837694afa8bf0a515fe00ac.tar.bz2 podman-2816c55f3a7138a04837694afa8bf0a515fe00ac.zip |
Update all containers/ project vendors
Bumps:
- c/storage to v1.29.0
- c/image to v5.11.0
- c/common to v0.36.0
- Buildah to v1.20.1
Signed-off-by: Matthew Heon <mheon@redhat.com>
Diffstat (limited to 'vendor/github.com/vbauerster/mpb/v6/bar_option.go')
-rw-r--r-- | vendor/github.com/vbauerster/mpb/v6/bar_option.go | 153 |
1 files changed, 153 insertions, 0 deletions
diff --git a/vendor/github.com/vbauerster/mpb/v6/bar_option.go b/vendor/github.com/vbauerster/mpb/v6/bar_option.go new file mode 100644 index 000000000..e359c110c --- /dev/null +++ b/vendor/github.com/vbauerster/mpb/v6/bar_option.go @@ -0,0 +1,153 @@ +package mpb + +import ( + "bytes" + "io" + + "github.com/vbauerster/mpb/v6/decor" + "github.com/vbauerster/mpb/v6/internal" +) + +// BarOption is a func option to alter default behavior of a bar. +type BarOption func(*bState) + +func (s *bState) addDecorators(dest *[]decor.Decorator, decorators ...decor.Decorator) { + type mergeWrapper interface { + MergeUnwrap() []decor.Decorator + } + for _, decorator := range decorators { + if mw, ok := decorator.(mergeWrapper); ok { + *dest = append(*dest, mw.MergeUnwrap()...) + } + *dest = append(*dest, decorator) + } +} + +// AppendDecorators let you inject decorators to the bar's right side. +func AppendDecorators(decorators ...decor.Decorator) BarOption { + return func(s *bState) { + s.addDecorators(&s.aDecorators, decorators...) + } +} + +// PrependDecorators let you inject decorators to the bar's left side. +func PrependDecorators(decorators ...decor.Decorator) BarOption { + return func(s *bState) { + s.addDecorators(&s.pDecorators, decorators...) + } +} + +// BarID sets bar id. +func BarID(id int) BarOption { + return func(s *bState) { + s.id = id + } +} + +// BarWidth sets bar width independent of the container. +func BarWidth(width int) BarOption { + return func(s *bState) { + s.reqWidth = width + } +} + +// BarQueueAfter queues this (being constructed) bar to relplace +// runningBar after it has been completed. +func BarQueueAfter(runningBar *Bar) BarOption { + if runningBar == nil { + return nil + } + return func(s *bState) { + s.runningBar = runningBar + } +} + +// BarRemoveOnComplete removes both bar's filler and its decorators +// on complete event. +func BarRemoveOnComplete() BarOption { + return func(s *bState) { + s.dropOnComplete = true + } +} + +// BarFillerClearOnComplete clears bar's filler on complete event. +// It's shortcut for BarFillerOnComplete(""). +func BarFillerClearOnComplete() BarOption { + return BarFillerOnComplete("") +} + +// BarFillerOnComplete replaces bar's filler with message, on complete event. +func BarFillerOnComplete(message string) BarOption { + return BarFillerMiddleware(func(base BarFiller) BarFiller { + return BarFillerFunc(func(w io.Writer, reqWidth int, st decor.Statistics) { + if st.Completed { + io.WriteString(w, message) + } else { + base.Fill(w, reqWidth, st) + } + }) + }) +} + +// BarFillerMiddleware provides a way to augment the underlying BarFiller. +func BarFillerMiddleware(middle func(BarFiller) BarFiller) BarOption { + return func(s *bState) { + s.middleware = middle + } +} + +// BarPriority sets bar's priority. Zero is highest priority, i.e. bar +// will be on top. If `BarReplaceOnComplete` option is supplied, this +// option is ignored. +func BarPriority(priority int) BarOption { + return func(s *bState) { + s.priority = priority + } +} + +// BarExtender provides a way to extend bar to the next new line. +func BarExtender(filler BarFiller) BarOption { + if filler == nil { + return nil + } + return func(s *bState) { + s.extender = makeExtenderFunc(filler) + } +} + +func makeExtenderFunc(filler BarFiller) extenderFunc { + buf := new(bytes.Buffer) + return func(r io.Reader, reqWidth int, st decor.Statistics) (io.Reader, int) { + filler.Fill(buf, reqWidth, st) + return io.MultiReader(r, buf), bytes.Count(buf.Bytes(), []byte("\n")) + } +} + +// BarFillerTrim removes leading and trailing space around the underlying BarFiller. +func BarFillerTrim() BarOption { + return func(s *bState) { + s.trimSpace = true + } +} + +// BarNoPop disables bar pop out of container. Effective when +// PopCompletedMode of container is enabled. +func BarNoPop() BarOption { + return func(s *bState) { + s.noPop = true + } +} + +// BarOptional will invoke provided option only when pick is true. +func BarOptional(option BarOption, pick bool) BarOption { + return BarOptOn(option, internal.Predicate(pick)) +} + +// BarOptOn will invoke provided option only when higher order predicate +// evaluates to true. +func BarOptOn(option BarOption, predicate func() bool) BarOption { + if predicate() { + return option + } + return nil +} |