mirror of https://github.com/jroimartin/gocui.git
43 lines
827 B
Go
43 lines
827 B
Go
package gocui
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import (
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"errors"
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"github.com/nsf/termbox-go"
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)
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type View struct {
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Name string
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X0, Y0, X1, Y1 int
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CX, CY int
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BgColor, FgColor termbox.Attribute
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SelBgColor, SelFgColor termbox.Attribute
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}
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func NewView(name string, x0, y0, x1, y1 int) (v *View) {
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v = &View{
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Name: name,
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X0: x0,
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Y0: y0,
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X1: x1,
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Y1: y1,
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BgColor: termbox.ColorBlack,
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FgColor: termbox.ColorWhite,
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SelBgColor: termbox.ColorBlack,
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SelFgColor: termbox.ColorWhite,
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}
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return v
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}
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func (v *View) SetCursor(x, y int) (err error) {
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if x < 0 || v.X0+x+1 >= v.X1 || y < 0 || v.Y0+y+1 >= v.Y1 {
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return errors.New("invalid point")
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}
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v.CX = x
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v.CY = y
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return nil
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}
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func (v *View) Write(p []byte) (n int, err error) {
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return 0, nil
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}
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