diff options
Diffstat (limited to 'internal/client')
| -rw-r--r-- | internal/client/ui/viminput/viminput.go | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/internal/client/ui/viminput/viminput.go b/internal/client/ui/viminput/viminput.go index 87bb577..8a5ebd8 100644 --- a/internal/client/ui/viminput/viminput.go +++ b/internal/client/ui/viminput/viminput.go @@ -448,6 +448,7 @@ func (m *Model) handleNormalModeKeys(key tea.KeyMsg) { runeLines = append(runeLines, []rune(line)) } + // Note: caps to line length, needed for len=0 col=0 splittingCol := min(m.cursorColumn+1, len(line)) line := m.lines[m.cursorLine] after := line[splittingCol:] @@ -482,7 +483,21 @@ func (m *Model) handleNormalModeKeys(key tea.KeyMsg) { _, col := m.Motion("_") m.SetCursorColumn(col) } else { - // TODO: + var runeLines [][]rune + for _, line := range lines { + runeLines = append(runeLines, []rune(line)) + } + + splittingCol := m.cursorColumn + line := m.lines[m.cursorLine] + after := line[splittingCol:] + lastLine := len(runeLines) - 1 + runeLines[lastLine] = append(runeLines[lastLine], after...) + + m.lines[m.cursorLine] = append(line[:splittingCol], runeLines[0]...) + m.lines = slices.Insert(m.lines, m.cursorLine+1, runeLines[1:]...) + + m.SetCursorColumn(min(splittingCol, len(m.lines[m.cursorLine])-1)) } } } |