摘要:
A system for handling multi-touch input on a computing device enables the device to handle multi-touch input where each touch input is provided to a separate application executing on the device. In response to a first touch input, a first application generates and registers a first connection point with a link component. Similarly, a second application generates and registers a second connection point in response to a second touch input. The link component then provides the second connection point to the first application and notifies the first application that it should complete a communication connection with the second application. The two applications then exchange information to determine a coordinator application that will execute first in response to the input. The information exchange may include a handshake process in which each application may request or provide information and notify the other application that it will or will not execute an operation. After the coordinator is selected, the selected application executes an operation.
摘要:
A system for handling multi-touch input on a computing device enables the device to handle multi-touch input where each touch input is provided to a separate application executing on the device. In response to a first touch input, a first application generates and registers a first connection point with a link component. Similarly, a second application generates and registers a second connection point in response to a second touch input. The link component then provides the second connection point to the first application and notifies the first application that it should complete a communication connection with the second application. The two applications then exchange information to determine a coordinator application that will execute first in response to the input. The information exchange may include a handshake process in which each application may request or provide information and notify the other application that it will or will not execute an operation. After the coordinator is selected, the selected application executes an operation.
摘要:
Image capture methods and systems with positioning and angling assistance are provided. A reference image having a first set of feature points is provided. A preview image is captured and analyzed using a feature detecting algorithm to obtain a second set of feature points. A variation is calculated according to the first set of the feature points corresponding to the reference image and the second set of the feature points corresponding to the preview image, and a present-marker is rendered on a display unit according to a preset position and the variation.
摘要:
A virtual group contact list of a first mobile electronic device is generated using a wireless service under the purpose of finding contact information of users not stored in a contact list of the first mobile electronic device, by confirming whether there are other surrounding mobile electronic devices utilizing the wireless communication service and responding to a polling signal from the first mobile electronic device. A user of the first mobile electronic device is able to contact a wanted user whose contact information stored in contact lists of confirmed or identified mobile electronic devices giving responses to the first mobile electronic device.
摘要:
By merging media playlists of mobile electronic devices capable of responding to each other and sharing a same wireless communication protocol, each of the mobile electronic devices is capable of sharing media playlists and corresponding media files with each other.
摘要:
When a host mobile electronic device and a client mobile electronic device connect to each other for at least a second time, the client mobile electronic device refers to an entry corresponding to the host mobile electronic device for retrieve required information to wirelessly connect to the host mobile electronic device and to connect to an application installed on the host mobile electronic device under authentication. Therefore, the client mobile electronic device can be relieved from the burden of requesting required information for authentication repeatedly.
摘要:
When a host mobile electronic device and a client mobile electronic device connect to each other for at least a second time, the client mobile electronic device refers to an entry corresponding to the host mobile electronic device for retrieve required information to wirelessly connect to the host mobile electronic device and to connect to an application installed on the host mobile electronic device under authentication. Therefore, the client mobile electronic device can be relieved from the burden of requesting required information for authentication repeatedly.