diff options
Diffstat (limited to 'widgets/terminal.go')
| -rw-r--r-- | widgets/terminal.go | 65 |
1 files changed, 22 insertions, 43 deletions
diff --git a/widgets/terminal.go b/widgets/terminal.go index 1146b1a..ecb26aa 100644 --- a/widgets/terminal.go +++ b/widgets/terminal.go @@ -1,7 +1,6 @@ package widgets import ( - gocolor "image/color" "os" "os/exec" "sync" @@ -92,7 +91,6 @@ type Terminal struct { ui.Invalidatable closed bool cmd *exec.Cmd - colors map[tcell.Color]tcell.Color ctx *ui.Context cursorPos vterm.Pos cursorShown bool @@ -146,33 +144,6 @@ func NewTerminal(cmd *exec.Cmd) (*Terminal, error) { screen.OnSetTermProp = term.onSetTermProp screen.EnableAltScreen(true) screen.Reset(true) - - state := term.vterm.ObtainState() - term.colors = make(map[tcell.Color]tcell.Color) - for i := 0; i < 256; i += 1 { - tcolor := tcell.Color(i) - var r uint8 = 0 - var g uint8 = 0 - var b uint8 = uint8(i + 1) - if i < 16 { - // Set the first 16 colors to predictable near-black RGB values - state.SetPaletteColor(i, - vterm.NewVTermColorRGB(gocolor.RGBA{r, g, b, 255})) - } else { - // The rest use RGB - vcolor := state.GetPaletteColor(i) - r, g, b = vcolor.GetRGB() - } - term.colors[tcell.NewRGBColor(int32(r), int32(g), int32(b))] = tcolor - } - fg, bg := state.GetDefaultColors() - r, g, b := bg.GetRGB() - term.colors[tcell.NewRGBColor( - int32(r), int32(g), int32(b))] = tcell.ColorDefault - r, g, b = fg.GetRGB() - term.colors[tcell.NewRGBColor( - int32(r), int32(g), int32(b))] = tcell.ColorDefault - return term, nil } @@ -402,22 +373,30 @@ func (term *Terminal) styleFromCell(cell *vterm.ScreenCell) tcell.Style { style := tcell.StyleDefault background := cell.Bg() - r, g, b := background.GetRGB() - bg := tcell.NewRGBColor(int32(r), int32(g), int32(b)) foreground := cell.Fg() - r, g, b = foreground.GetRGB() - fg := tcell.NewRGBColor(int32(r), int32(g), int32(b)) - if color, ok := term.colors[bg]; ok { - style = style.Background(color) - } else { - style = style.Background(bg) - } - if color, ok := term.colors[fg]; ok { - style = style.Foreground(color) - } else { - style = style.Foreground(fg) - } + var ( + bg tcell.Color + fg tcell.Color + ) + if background.IsDefaultBg() { + bg = tcell.ColorDefault + } else if background.IsIndexed() { + bg = tcell.Color(background.GetIndex()) + } else if background.IsRgb() { + r, g, b := background.GetRGB() + bg = tcell.NewRGBColor(int32(r), int32(g), int32(b)) + } + if foreground.IsDefaultFg() { + fg = tcell.ColorDefault + } else if foreground.IsIndexed() { + fg = tcell.Color(foreground.GetIndex()) + } else if foreground.IsRgb() { + r, g, b := foreground.GetRGB() + fg = tcell.NewRGBColor(int32(r), int32(g), int32(b)) + } + + style = style.Background(bg).Foreground(fg) if cell.Attrs().Bold != 0 { style = style.Bold(true) |