mirror of
https://github.com/charmbracelet/glow
synced 2024-09-20 14:31:54 +00:00
More integrated-looking stash confirmation message in pager
This commit is contained in:
Christian Rocha
Christian Muehlhaeuser
parent
b29f172c80
commit
575017eb12
1 changed files with 60 additions and 53 deletions
113
ui/pager.go
113
ui/pager.go
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@ -42,17 +42,21 @@ var (
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Background(common.Green.Color()).
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String()
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statusBarBg = common.NewColorPair("#242424", "#E6E6E6")
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statusBarNoteFg = common.NewColorPair("#7D7D7D", "#656565")
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statusBarScrollPosFg = common.NewColorPair("#5A5A5A", "#949494")
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statusBarBg = common.NewColorPair("#242424", "#E6E6E6")
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statusBarNoteFg = common.NewColorPair("#7D7D7D", "#656565")
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// Styling functions
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statusBarScrollPosStyle = newStyle(statusBarScrollPosFg.String(), statusBarBg.String())
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statusBarNoteStyle = newStyle(statusBarNoteFg.String(), statusBarBg.String())
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statusBarHelpStyle = newStyle(statusBarNoteFg.String(), common.NewColorPair("#323232", "#DCDCDC").String())
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statusBarMessageHeaderStyle = newStyle(common.Cream.String(), common.Green.String())
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statusBarMessageBodyStyle = newStyle(mintGreen, darkGreen)
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helpViewStyle = newStyle(statusBarNoteFg.String(), common.NewColorPair("#1B1B1B", "#f2f2f2").String())
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statusBarScrollPosStyle = newStyle(common.NewColorPair("#5A5A5A", "#949494").String(), statusBarBg.String())
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statusBarNoteStyle = newStyle(statusBarNoteFg.String(), statusBarBg.String())
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statusBarHelpStyle = newStyle(statusBarNoteFg.String(), common.NewColorPair("#323232", "#DCDCDC").String())
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statusBarStashDotStyle = newStyle(common.Green.String(), statusBarBg.String())
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statusBarMessageHeaderStyle = newStyle(common.Cream.String(), common.Green.String())
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statusBarMessageBodyStyle = newStyle(mintGreen, darkGreen)
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statusBarMessageStashDotStyle = newStyle(mintGreen, darkGreen)
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statusBarMessageScrollPosStyle = newStyle(mintGreen, darkGreen)
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statusBarMessageHelpStyle = newStyle("#B6FFE4", common.Green.String())
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helpViewStyle = newStyle(statusBarNoteFg.String(), common.NewColorPair("#1B1B1B", "#f2f2f2").String())
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)
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// Create a new termenv styling function
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@ -322,8 +326,6 @@ func pagerView(m pagerModel) string {
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switch m.state {
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case pagerStateSetNote:
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pagerSetNoteView(&b, m)
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case pagerStateStatusMessage:
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pagerStatusMessageView(&b, m)
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default:
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pagerStatusBarView(&b, m)
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}
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@ -336,58 +338,86 @@ func pagerView(m pagerModel) string {
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}
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func pagerStatusBarView(b *strings.Builder, m pagerModel) {
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var (
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isStashed bool = m.currentDocument.markdownType == stashedMarkdown
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showStatusMessage bool = m.state == pagerStateStatusMessage
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)
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// Logo
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logo := glowLogoView(" Glow ")
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// Scroll percent
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scrollPercent := math.Max(0.0, math.Min(1.0, m.viewport.ScrollPercent()))
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percentText := fmt.Sprintf(" %3.f%% ", scrollPercent*100)
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percent := math.Max(0.0, math.Min(1.0, m.viewport.ScrollPercent()))
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scrollPercent := fmt.Sprintf(" %3.f%% ", percent*100)
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if showStatusMessage {
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scrollPercent = statusBarMessageScrollPosStyle(scrollPercent)
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} else {
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scrollPercent = statusBarScrollPosStyle(scrollPercent)
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}
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// "Help" note
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helpNote := statusBarHelpStyle(" ? Help ")
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var helpNote string
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if showStatusMessage {
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helpNote = statusBarMessageHelpStyle(" ? Help ")
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} else {
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helpNote = statusBarHelpStyle(" ? Help ")
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}
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// Status indicator; spinner or stash dot
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var statusIndicator string
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if m.state == pagerStateStashing {
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statusIndicator = statusBarNoteStyle(" ") + spinner.View(m.spinner)
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} else if m.currentDocument.markdownType == stashedMarkdown {
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statusIndicator = te.String(" •").
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Foreground(common.Green.Color()).
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Background(statusBarBg.Color()).
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String()
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} else if isStashed && showStatusMessage {
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statusIndicator = statusBarMessageStashDotStyle(" •")
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} else if isStashed {
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statusIndicator = statusBarStashDotStyle(" •")
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}
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// Note
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noteText := m.currentDocument.Note
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if len(noteText) == 0 {
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noteText = "(No title)"
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var note string
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if showStatusMessage {
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note = "Stashed!"
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} else {
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note = m.currentDocument.Note
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if len(note) == 0 {
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note = "(No memo)"
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}
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}
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noteText = truncate(" "+noteText+" ", max(0,
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note = truncate(" "+note+" ", max(0,
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m.width-
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ansi.PrintableRuneWidth(logo)-
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ansi.PrintableRuneWidth(statusIndicator)-
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ansi.PrintableRuneWidth(percentText)-
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ansi.PrintableRuneWidth(scrollPercent)-
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ansi.PrintableRuneWidth(helpNote),
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))
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if showStatusMessage {
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note = statusBarMessageBodyStyle(note)
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} else {
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note = statusBarNoteStyle(note)
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}
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// Empty space
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emptyCell := te.String(" ").Background(statusBarBg.Color()).String()
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padding := max(0,
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m.width-
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ansi.PrintableRuneWidth(logo)-
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ansi.PrintableRuneWidth(statusIndicator)-
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ansi.PrintableRuneWidth(noteText)-
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ansi.PrintableRuneWidth(percentText)-
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ansi.PrintableRuneWidth(note)-
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ansi.PrintableRuneWidth(scrollPercent)-
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ansi.PrintableRuneWidth(helpNote),
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)
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emptySpace := strings.Repeat(emptyCell, padding)
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emptySpace := strings.Repeat(" ", padding)
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if showStatusMessage {
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emptySpace = statusBarMessageBodyStyle(emptySpace)
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} else {
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emptySpace = statusBarNoteStyle(emptySpace)
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}
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fmt.Fprintf(b, "%s%s%s%s%s%s",
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logo,
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statusIndicator,
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statusBarNoteStyle(noteText),
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note,
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emptySpace,
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statusBarScrollPosStyle(percentText),
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scrollPercent,
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helpNote,
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)
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}
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@ -397,29 +427,6 @@ func pagerSetNoteView(b *strings.Builder, m pagerModel) {
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fmt.Fprint(b, textinput.View(m.textInput))
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}
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func pagerStatusMessageView(b *strings.Builder, m pagerModel) {
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const bodyGapWidth = 2 // extra spaces we're adding before/after the body
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header := m.statusMessageHeader
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if len(header) > 0 {
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header = " " + header + " "
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}
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body := m.statusMessageBody
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bodyWidth := runewidth.StringWidth(body)
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availBodySpace := m.width - runewidth.StringWidth(header) - bodyGapWidth
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if availBodySpace < runewidth.StringWidth(body) {
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body = runewidth.Truncate(body, availBodySpace, "…")
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} else if availBodySpace > bodyWidth {
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body = " " + body + " " + strings.Repeat(" ", availBodySpace-bodyWidth)
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}
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if len(header) > 0 {
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fmt.Fprintf(b, statusBarMessageHeaderStyle(header))
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}
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fmt.Fprintf(b, statusBarMessageBodyStyle(body))
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}
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func pagerHelpView(m pagerModel, width int) (s string) {
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col1 := [...]string{
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"m set memo",
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