Add line number indication to status bar
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@ -114,18 +114,35 @@ func (e *editor) drawStatusBar(ab *buffer) {
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fileName = e.document.filename
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}
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statusLine := fmt.Sprintf("%.20s - %d lines", fileName, e.document.rowCount())
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length := len(statusLine)
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if length > cols{
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statusLine = truncateString(statusLine, cols)
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leftStatus := fmt.Sprintf("%.20s - %d lines", fileName, e.document.rowCount())
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length := len(leftStatus)
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if length > cols {
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leftStatus = truncateString(leftStatus, cols)
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ab.append(leftStatus)
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ab.append(terminal.ResetColor)
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return
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}
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rightStatus := fmt.Sprintf("%d/%d", e.cursor.y, e.document.rowCount())
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rlength := len(rightStatus)
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statusLength := length + rlength
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if statusLength <= cols {
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paddingLength := cols - statusLength
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padding := strings.Repeat(" ", paddingLength)
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ab.append(leftStatus)
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ab.append(padding)
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ab.append(rightStatus)
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ab.append(statusLine)
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ab.append(terminal.ResetColor)
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return
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}
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ab.append(statusLine)
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ab.append(leftStatus)
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// Pad the rest of the status line
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padding := strings.Repeat(" ", cols - length)
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