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33 lines
361 B
Go
33 lines
361 B
Go
package terminalparser
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type Cursor struct {
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X, Y int
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}
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func (c *Cursor) MoveHome() {
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c.X = 0
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c.Y = 0
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}
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func (c *Cursor) MoveUp(ps int) {
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c.Y -= ps
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if c.Y < 0 {
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c.Y = 0
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}
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}
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func (c *Cursor) MoveDown(ps int) {
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c.Y += ps
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}
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func (c *Cursor) MoveRight(ps int) {
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c.X += ps
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}
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func (c *Cursor) MoveLeft(ps int) {
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c.X -= ps
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if c.X < 0 {
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c.X = 0
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}
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}
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