Anna Rose Wiggins
e617a6eda6
Co-authored-by: Anna Rose Wiggins <annabunches@gmail.com> Co-committed-by: Anna Rose Wiggins <annabunches@gmail.com>
46 lines
1.1 KiB
Go
46 lines
1.1 KiB
Go
package mappingrules
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import (
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"github.com/holoplot/go-evdev"
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)
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type RuleTargetRelaxis struct {
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DeviceName string
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Device RuleTargetDevice
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Axis evdev.EvCode
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Inverted bool
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}
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func NewRuleTargetRelaxis(device_name string,
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device RuleTargetDevice,
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axis evdev.EvCode,
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inverted bool) (*RuleTargetRelaxis, error) {
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return &RuleTargetRelaxis{
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DeviceName: device_name,
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Device: device,
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Axis: axis,
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Inverted: inverted,
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}, nil
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}
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// NormalizeValue takes a raw input value and converts it to a value suitable for output.
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//
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// Relative axes are currently only supported for output.
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// TODO: make this have an error return?
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func (target *RuleTargetRelaxis) NormalizeValue(value int32) int32 {
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return 0
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}
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func (target *RuleTargetRelaxis) CreateEvent(value int32, mode *string) *evdev.InputEvent {
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return &evdev.InputEvent{
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Type: evdev.EV_REL,
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Code: target.Axis,
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Value: value,
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}
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}
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// Relative axis is only supported for output.
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func (target *RuleTargetRelaxis) MatchEvent(device RuleTargetDevice, event *evdev.InputEvent) bool {
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return false
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}
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