116 lines
2.7 KiB
Go
116 lines
2.7 KiB
Go
package display
|
|
|
|
import (
|
|
"github.com/zyedidia/micro/v2/internal/buffer"
|
|
"github.com/zyedidia/micro/v2/internal/config"
|
|
"github.com/zyedidia/micro/v2/internal/screen"
|
|
"github.com/zyedidia/micro/v2/internal/shell"
|
|
"github.com/zyedidia/micro/v2/internal/util"
|
|
"github.com/zyedidia/tcell"
|
|
"github.com/zyedidia/terminal"
|
|
)
|
|
|
|
type TermWindow struct {
|
|
*View
|
|
*shell.Terminal
|
|
|
|
active bool
|
|
}
|
|
|
|
func NewTermWindow(x, y, w, h int, term *shell.Terminal) *TermWindow {
|
|
tw := new(TermWindow)
|
|
tw.View = new(View)
|
|
tw.Terminal = term
|
|
tw.X, tw.Y = x, y
|
|
tw.Resize(w, h)
|
|
return tw
|
|
}
|
|
|
|
// Resize informs the terminal of a resize event
|
|
func (w *TermWindow) Resize(width, height int) {
|
|
if config.GetGlobalOption("statusline").(bool) {
|
|
height--
|
|
}
|
|
w.Term.Resize(width, height)
|
|
w.Width, w.Height = width, height
|
|
}
|
|
|
|
func (w *TermWindow) SetActive(b bool) {
|
|
w.active = b
|
|
}
|
|
|
|
func (w *TermWindow) IsActive() bool {
|
|
return w.active
|
|
}
|
|
|
|
func (w *TermWindow) LocFromVisual(vloc buffer.Loc) buffer.Loc {
|
|
return vloc
|
|
}
|
|
|
|
func (w *TermWindow) Clear() {
|
|
for y := 0; y < w.Height; y++ {
|
|
for x := 0; x < w.Width; x++ {
|
|
screen.SetContent(w.X+x, w.Y+y, ' ', nil, config.DefStyle)
|
|
}
|
|
}
|
|
}
|
|
|
|
func (w *TermWindow) Relocate() bool { return true }
|
|
func (w *TermWindow) GetView() *View {
|
|
return w.View
|
|
}
|
|
func (w *TermWindow) SetView(v *View) {
|
|
w.View = v
|
|
}
|
|
|
|
// Display displays this terminal in a view
|
|
func (w *TermWindow) Display() {
|
|
w.State.Lock()
|
|
defer w.State.Unlock()
|
|
|
|
var l buffer.Loc
|
|
for y := 0; y < w.Height; y++ {
|
|
for x := 0; x < w.Width; x++ {
|
|
l.X, l.Y = x, y
|
|
c, f, b := w.State.Cell(x, y)
|
|
|
|
fg, bg := int(f), int(b)
|
|
if f == terminal.DefaultFG {
|
|
fg = int(tcell.ColorDefault)
|
|
}
|
|
if b == terminal.DefaultBG {
|
|
bg = int(tcell.ColorDefault)
|
|
}
|
|
st := tcell.StyleDefault.Foreground(config.GetColor256(int(fg))).Background(config.GetColor256(int(bg)))
|
|
|
|
if l.LessThan(w.Selection[1]) && l.GreaterEqual(w.Selection[0]) || l.LessThan(w.Selection[0]) && l.GreaterEqual(w.Selection[1]) {
|
|
st = st.Reverse(true)
|
|
}
|
|
|
|
screen.SetContent(w.X+x, w.Y+y, c, nil, st)
|
|
}
|
|
}
|
|
if config.GetGlobalOption("statusline").(bool) {
|
|
statusLineStyle := config.DefStyle.Reverse(true)
|
|
if style, ok := config.Colorscheme["statusline"]; ok {
|
|
statusLineStyle = style
|
|
}
|
|
|
|
text := []byte(w.Name())
|
|
textLen := util.CharacterCount(text)
|
|
for x := 0; x < w.Width; x++ {
|
|
if x < textLen {
|
|
r, combc, size := util.DecodeCharacter(text)
|
|
text = text[size:]
|
|
screen.SetContent(w.X+x, w.Y+w.Height, r, combc, statusLineStyle)
|
|
} else {
|
|
screen.SetContent(w.X+x, w.Y+w.Height, ' ', nil, statusLineStyle)
|
|
}
|
|
}
|
|
}
|
|
if w.State.CursorVisible() && w.active {
|
|
curx, cury := w.State.Cursor()
|
|
screen.ShowCursor(curx+w.X, cury+w.Y)
|
|
}
|
|
}
|