58 lines
1.3 KiB
Go
58 lines
1.3 KiB
Go
package ui
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import (
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"bytes"
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"fmt"
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"slices"
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"strings"
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"github.com/alecthomas/chroma/v2/formatters"
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"github.com/alecthomas/chroma/v2/lexers"
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"github.com/alecthomas/chroma/v2/styles"
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"github.com/charmbracelet/lipgloss"
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)
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var panelStyle = lipgloss.NewStyle().Border(lipgloss.NormalBorder()).Padding(0, 1)
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func (m Model) View() string {
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var buf bytes.Buffer
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lexer := lexers.Get("python")
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style := styles.Get("monokai")
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formatter := formatters.Get("terminal16m")
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iterator, _ := lexer.Tokenise(nil, m.text)
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formatter.Format(&buf, style, iterator)
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var out strings.Builder
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lines := strings.Split(buf.String(), "\n")
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breakpoints := m.breakpoints[m.currentFile]
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for i, line := range lines {
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breakpoint := " "
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cursor := " "
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if slices.Contains(breakpoints, i+1) {
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breakpoint = "O"
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}
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if i == m.cursor {
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cursor = ">"
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}
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fmt.Fprintf(&out, "%-4d%s%s %s\n", i+1, breakpoint, cursor, line)
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}
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m.codeViewer.SetContent(out.String())
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hFrame, wFrame := panelStyle.GetFrameSize()
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topPanel := panelStyle.
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Height(m.codeViewer.Height - hFrame).
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Width(m.codeViewer.Width - wFrame).
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Render(m.codeViewer.View())
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bottomPanel := panelStyle.Height(m.stdoutOutput.Height - hFrame).
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Width(m.stdoutOutput.Width - wFrame).
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Render(m.stdoutOutput.View())
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return lipgloss.JoinVertical(lipgloss.Top, topPanel, bottomPanel)
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}
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