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touch2mouse

v1.0.0

Published

可以将指定的dom元素触摸操作转换为鼠标操作信号

Readme

说明

移动端touch转鼠标操作交互封装模拟。可以将指定dom对象的触摸操作直接转换成鼠标操作信号

第一步 实例化交互逻辑

mounted() {
    // 初始化触摸事件处理器
    this.touchEventHandler = new TouchEventHandler({
        minMovementThreshold: 3, // 最小移动阈值(px)
        minScaleThreshold: 5, // 最小缩放阈值(px)
        scaleBaseDelta: 500, // 缩放基础增量(px)
        scaleIntensityMultiplier: 1, // 缩放强度乘数
        holdThreshold: 500, // 长按时间阈值(ms)
        holdPositionThreshold: 30 // 长按位置阈值(px)
    });

    // 设置目标元素
    const touchArea = this.$el.querySelector('.touch-area');
    if (touchArea) {
        this.touchEventHandler.setTargetElement(touchArea);
    }
}
beforeUnmount() {
    // 清理资源
    if (this.touchEventHandler) {
        this.touchEventHandler.destroy();
    }
},

第二步

绑定事件(TouchEventHandler将会自动触发mousedown、mouseup、mousemove、wheel事件)

handleTouchStart(event) {
    this.touchEventHandler.handleTouchStart(event);
},
handleTouchMove(event) {
    this.touchEventHandler.handleTouchMove(event);
},
handleTouchEnd(event) {
    this.touchEventHandler.handleTouchEnd(event);
},
handleTouchCancel(event) {
    this.touchEventHandler.handleTouchCancel(event);
}