Use of gestures in Ipad’s

This move replaced the double tapping of the home catch. Special apps, simple swipe, four fingers cover multiple layers of the taskbar. Swipe left and right: Because of this signal, I do not use the multitask bar unless I know it. Swipe four fingers to the left or right, the iPad can quickly move the running application and the last used application. The user feels that the movement starts with a substantial movement or state, but usually starts with a face or hand.

Almost all input is provided through a touch screen that understands complex gestures using multi-touch. With the iPad's interactive technology, users can move content up and down just by touching with their fingers. For example, zooming in and out of a web page or photo is done by placing two fingers on the screen and further moving it away or bringing your finger closer. To scroll through long lists or menus, slide your finger down from the display on the display. The reverse is also true. In either case, the list moves as if it were stuck on the outer surface of the wheel and moves slowly and slowly, just as it is rubbed. In this way, the interface simulates the physical properties of the actual object.

Thanks to a four-finger gesture, it's easy to switch applications on the iPad. However, the behavior differs somewhat on the iPhone. This can only be achieved if you are using two devices. On the iPad, switching between gestures with your fingers, all the apps remain normal. Whenever you switch apps (using the family bar), they are in order ... Let's scroll through Facebook until you start using the app. At that point Facebook became the first in the list. Actually, if you switch between them using two applications, you can switch to the left and right on the iPad, but always switch to the left side on the iPhone.

For developers, iPad releases bring iPhone OS 2. This is a temporary operating system with "gesture recognition" and "generic application" which displays different UI applications for iPhone or iPad. Please use the same binary code for both. This reduces the cost of developing the application for this platform, but of course, in order to accommodate this new screen size, we need to review the UI architecture of many applications. In April, Steve Jobs wrote a famous "Thinking about Flash" article and explained about the technical impossibility of Adobe 's inclusion of the Flash plug - in in mobile systems. History shows that he is correct not only for iOS but also for Android; in any case Adobe did not make the Flash plugin a reality.

We began looking for alternatives to the Astro Pad ring. The obvious first choice was to do a new gesture, but we soon noticed that this space was limited. Every end of the iPad already occupies an existing gesture. Swipe up the base, swipe to the left to search, and swipe to receive notifications. We need new things to really match. Our co-founder Astro HQ co-founder Giovanni Donelli said that the idea of ​​turning the camera into a button is like a lightning bolt. Giovanni produced the initial prototype of the camera button in one hour.