在 GUI 交互中使用多点触控输入?
我想在 Windows Mobile 应用程序中实现多点触控。应用程序主要将其用于缩放相关操作,例如两个点(触摸)彼此移动,同时相对地向某个点移动将放大到该点,其中两个触摸点远离彼此之间的距离将起到完全相反的作用:缩小。
据我所知,人们会使用手指、脚趾或树桩使用某些手势来完成此 UI 行为/交互。这是否意味着我可能会被 Apple 起诉?
I would like to implement multi-touch in my applications for Windows Mobile. The applications will mostly use it for zoom related actions e.g. two points (touched) moving towards each other while relatively moving towards a certain point will zoom IN to that point, where two touched points moving away from each other will do the exact opposite: zoom OUT.
I understand that people will use certain gestures with their fingers, toes or stumps to accomplish this UI behaviour/interactivity. Does this mean I can get sued by Apple?
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嗯,这个问题你最好问你的律师。
IANAL,但恕我直言,最简单的方法是启动/加入一个反对软件专利的全球游说团体。至少针对琐碎的软件专利。您的目标:改革专利制度,使此类内容被视为“太微不足道,不值得申请专利”。
(我从来没有说过这很容易。我只是认为这是最简单的方法,无需付费或冒被起诉的风险。)
Well, that's a question you better ask your lawyer.
IANAL, but IMHO the easiest way would be to start/join a worldwide lobbying group against software patents. At least against trivial software patents. Your goal: Reform the patent system in a way that such stuff is regarded as "too trivial to be patent worthy".
(I never said it would be easy. I just think this is the easiest way without paying or risking to be sued.)