87 lines
2.3 KiB
Go
87 lines
2.3 KiB
Go
package libs
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import "fmt"
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// SwipeExt 提供扩展的滑动操作
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// 支持按方向、比例、区域进行滑动
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// 对应 Python 版本的 SwipeExt 类
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type SwipeExt struct {
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device *Device
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}
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// NewSwipeExt 创建扩展滑动操作实例
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func NewSwipeExt(device *Device) *SwipeExt {
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return &SwipeExt{device: device}
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}
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// SwipeDirection 按方向滑动
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// direction: 滑动方向（DirectionLeft/Right/Up/Down）
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// scale: 滑动比例（0-1.0），默认 0.9
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// box: 滑动区域 [left, top, right, bottom]，nil 表示全屏
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// steps: 滑动步数
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func (s *SwipeExt) SwipeDirection(direction Direction, scale float64, box *[4]int, steps int) error {
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if scale <= 0 || scale > 1.0 {
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scale = 0.9
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}
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if steps <= 0 {
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steps = ScrollSteps
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}
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var lx, ly, rx, ry int
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if box != nil {
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lx, ly, rx, ry = box[0], box[1], box[2], box[3]
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} else {
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w, h, err := s.device.WindowSize()
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if err != nil {
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return err
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}
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lx, ly = 0, 0
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rx, ry = w, h
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}
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width := rx - lx
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height := ry - ly
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hOffset := int(float64(width) * (1 - scale) / 2)
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vOffset := int(float64(height) * (1 - scale) / 2)
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center := [2]int{lx + width/2, ly + height/2}
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left := [2]int{lx + hOffset, ly + height/2}
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up := [2]int{lx + width/2, ly + vOffset}
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right := [2]int{rx - hOffset, ly + height/2}
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bottom := [2]int{lx + width/2, ry - vOffset}
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switch direction {
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case DirectionLeft:
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return s.device.Swipe(right[0], right[1], left[0], left[1], steps)
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case DirectionRight:
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return s.device.Swipe(left[0], left[1], right[0], right[1], steps)
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case DirectionUp:
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return s.device.Swipe(center[0], center[1], up[0], up[1], steps)
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case DirectionDown:
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return s.device.Swipe(center[0], center[1], bottom[0], bottom[1], steps)
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default:
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return fmt.Errorf("不支持的方向: %s", string(direction))
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}
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}
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// Left 向左滑动
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func (s *SwipeExt) Left(scale float64, steps int) error {
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return s.SwipeDirection(DirectionLeft, scale, nil, steps)
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}
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// Right 向右滑动
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func (s *SwipeExt) Right(scale float64, steps int) error {
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return s.SwipeDirection(DirectionRight, scale, nil, steps)
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}
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// Up 向上滑动
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func (s *SwipeExt) Up(scale float64, steps int) error {
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return s.SwipeDirection(DirectionUp, scale, nil, steps)
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}
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// Down 向下滑动
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func (s *SwipeExt) Down(scale float64, steps int) error {
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return s.SwipeDirection(DirectionDown, scale, nil, steps)
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}
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