43 lines
932 B
Go
43 lines
932 B
Go
package action
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import (
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"github.com/zyedidia/tcell"
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)
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type Event interface{}
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// RawEvent is simply an escape code
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// We allow users to directly bind escape codes
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// to get around some of a limitations of terminals
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type RawEvent struct {
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esc string
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}
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// KeyEvent is a key event containing a key code,
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// some possible modifiers (alt, ctrl, etc...) and
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// a rune if it was simply a character press
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// Note: to be compatible with tcell events,
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// for ctrl keys r=code
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type KeyEvent struct {
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code tcell.Key
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mod tcell.ModMask
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r rune
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}
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// MouseEvent is a mouse event with a mouse button and
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// any possible key modifiers
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type MouseEvent struct {
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btn tcell.ButtonMask
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mod tcell.ModMask
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}
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type KeyAction func(Handler) bool
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type MouseAction func(Handler, tcell.EventMouse) bool
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// A Handler will take a tcell event and execute it
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// appropriately
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type Handler interface {
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HandleEvent(tcell.Event)
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HandleCommand(string)
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}
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