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Fix horizontal scrolling

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Fixes #59
This commit is contained in:
Zachary Yedidia
2016-04-22 18:50:01 -04:00
parent 89fe881f18
commit fedb8b03da
1 changed files with 5 additions and 10 deletions
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15
cmd/micro/view.go
View File

@@ -670,23 +670,19 @@ func (v *View) DisplayView() {
}
// Write the line
tabchars := 0
runes := []rune(line)
for colN := v.leftCol; colN < v.leftCol+v.width; colN++ {
if colN >= len(runes) {
break
}
ch := runes[colN]
for colN, ch := range line {
var lineStyle tcell.Style
if settings.Syntax {
// Syntax highlighting is enabled
highlightStyle = v.matches[lineN][colN]
}
if v.cursor.HasSelection() &&
(charNum >= v.cursor.curSelection[0] && charNum < v.cursor.curSelection[1] ||
charNum < v.cursor.curSelection[0] && charNum >= v.cursor.curSelection[1]) {
(charNum >= v.cursor.curSelection[0] && charNum <= v.cursor.curSelection[1] ||
charNum <= v.cursor.curSelection[0] && charNum >= v.cursor.curSelection[1]) {
lineStyle = defStyle.Reverse(true)
lineStyle = tcell.StyleDefault.Reverse(true)
if style, ok := colorscheme["selection"]; ok {
lineStyle = style
@@ -730,7 +726,6 @@ func (v *View) DisplayView() {
charNum++
}
// v.lastMatches = matches
}
// Display renders the view, the cursor, and statusline