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Update Dependencies (#390)
Co-authored-by: Norwin Roosen <git@nroo.de> Co-authored-by: Norwin <git@nroo.de> Reviewed-on: https://gitea.com/gitea/tea/pulls/390 Reviewed-by: 6543 <6543@obermui.de> Reviewed-by: Andrew Thornton <art27@cantab.net> Co-authored-by: Norwin <noerw@noreply.gitea.io> Co-committed-by: Norwin <noerw@noreply.gitea.io>
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38
vendor/github.com/AlecAivazis/survey/v2/renderer.go
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vendored
38
vendor/github.com/AlecAivazis/survey/v2/renderer.go
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@ -7,7 +7,7 @@ import (
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"github.com/AlecAivazis/survey/v2/core"
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"github.com/AlecAivazis/survey/v2/terminal"
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goterm "golang.org/x/crypto/ssh/terminal"
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"golang.org/x/term"
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)
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type Renderer struct {
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@ -69,6 +69,14 @@ func (r *Renderer) Error(config *PromptConfig, invalid error) error {
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return nil
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}
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func (r *Renderer) OffsetCursor(offset int) {
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cursor := r.NewCursor()
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for offset > 0 {
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cursor.PreviousLine(1)
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offset--
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}
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}
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func (r *Renderer) Render(tmpl string, data interface{}) error {
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// cleanup the currently rendered text
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lineCount := r.countLines(r.renderedText)
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@ -91,6 +99,21 @@ func (r *Renderer) Render(tmpl string, data interface{}) error {
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return nil
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}
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func (r *Renderer) RenderWithCursorOffset(tmpl string, data IterableOpts, opts []core.OptionAnswer, idx int) error {
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cursor := r.NewCursor()
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cursor.Restore() // clear any accessibility offsetting
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if err := r.Render(tmpl, data); err != nil {
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return err
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}
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cursor.Save()
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offset := computeCursorOffset(MultiSelectQuestionTemplate, data, opts, idx, r.termWidthSafe())
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r.OffsetCursor(offset)
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return nil
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}
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// appendRenderedError appends text to the renderer's error buffer
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// which is used to track what has been printed. It is not exported
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// as errors should only be displayed via Error(config, error).
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@ -119,19 +142,24 @@ func (r *Renderer) resetPrompt(lines int) {
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func (r *Renderer) termWidth() (int, error) {
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fd := int(r.stdio.Out.Fd())
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termWidth, _, err := goterm.GetSize(fd)
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termWidth, _, err := term.GetSize(fd)
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return termWidth, err
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}
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// countLines will return the count of `\n` with the addition of any
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// lines that have wrapped due to narrow terminal width
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func (r *Renderer) countLines(buf bytes.Buffer) int {
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func (r *Renderer) termWidthSafe() int {
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w, err := r.termWidth()
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if err != nil || w == 0 {
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// if we got an error due to terminal.GetSize not being supported
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// on current platform then just assume a very wide terminal
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w = 10000
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}
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return w
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}
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// countLines will return the count of `\n` with the addition of any
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// lines that have wrapped due to narrow terminal width
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func (r *Renderer) countLines(buf bytes.Buffer) int {
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w := r.termWidthSafe()
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bufBytes := buf.Bytes()
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