ml
96 lines
1.8 KiB
Go
96 lines
1.8 KiB
Go
package input
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// Key describes a named key on the keyboard. These are keys which are
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// unspecific to layout or language, or are universal.
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// Or, described in another way: keys that don't end up as printable characters.
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type Key int
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// Constants for commonly known named keys.
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const (
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KeyEnter = Key(300)
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KeyEscape = Key(301)
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KeyBackspace = Key(302)
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KeyTab = Key(303)
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KeyDown = Key(310)
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KeyLeft = Key(311)
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KeyRight = Key(312)
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KeyUp = Key(313)
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KeyDelete = Key(320)
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KeyEnd = Key(321)
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KeyHome = Key(322)
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KeyInsert = Key(323)
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KeyPageDown = Key(324)
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KeyPageUp = Key(325)
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KeyAlt = Key(330)
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KeyControl = Key(331)
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KeyShift = Key(332)
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KeySuper = Key(333)
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KeyPause = Key(340)
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KeyPrintScreen = Key(341)
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KeyCapsLock = Key(342)
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KeyScrollLock = Key(343)
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KeyF1 = Key(351)
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KeyF10 = Key(360)
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KeyF11 = Key(361)
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KeyF12 = Key(362)
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KeyF13 = Key(363)
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KeyF14 = Key(364)
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KeyF15 = Key(365)
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KeyF16 = Key(366)
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KeyF17 = Key(367)
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KeyF18 = Key(368)
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KeyF19 = Key(369)
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KeyF2 = Key(352)
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KeyF20 = Key(370)
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KeyF21 = Key(371)
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KeyF22 = Key(372)
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KeyF23 = Key(373)
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KeyF24 = Key(374)
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KeyF25 = Key(375)
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KeyF3 = Key(353)
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KeyF4 = Key(354)
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KeyF5 = Key(355)
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KeyF6 = Key(356)
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KeyF7 = Key(357)
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KeyF8 = Key(358)
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KeyF9 = Key(359)
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KeyCopy = Key(380)
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KeyCut = Key(381)
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KeyPaste = Key(382)
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KeyUndo = Key(390)
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KeyRedo = Key(391)
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KeySave = Key(400)
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KeyNew = Key(401)
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KeyA = Key(410)
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KeyC = Key(411)
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KeyV = Key(412)
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KeyX = Key(413)
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)
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var keyToModifier = map[Key]Modifier{
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KeyShift: ModShift,
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KeyControl: ModControl,
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KeyAlt: ModAlt,
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KeySuper: ModSuper,
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}
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// AsModifier returns the modifier equivalent for the key - if applicable.
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func (key Key) AsModifier() Modifier {
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mod, isModifier := keyToModifier[key]
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if !isModifier {
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mod = ModNone
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}
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return mod
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}
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