Electronic device having touch screen and function controlling method of the same

摘要

A method for providing a graphical user interface on a display of a device includes: displaying a photograph image on the display of the device; receiving a touch input made on the display; superimposedly displaying a plurality of control guides at a location corresponding to the touch input over the displayed photograph image in response to the touch input; receiving a drag input corresponding to one of the plurality of control guides displayed on the display; adjusting a display characteristic of the photograph image corresponding to the one of the plurality of control guides, in response to the drag input; and displaying the photograph image having the adjusted display characteristic on the display, wherein the display characteristic is a magnification of the photograph image.

主权项

1. An image photographing method using a graphical user interface on a screen of a device, the method comprising:
displaying a preview image on the screen of the device, wherein a preview image is an image that is currently being provided on the screen of the device for photographing an image; providing a plurality of control guides over a preview image currently being provided on the screen, each control guide for adjusting a visual characteristic for a preview image; detecting a touch or a drag corresponding to one of the plurality of control guides while providing the plurality of control guides; in response to detecting the touch or the drag, adjusting a visual characteristic associated with the one of the plurality of control guides; displaying a preview image having the adjusted visual characteristic on the screen; and photographing an image having the adjusted visual characteristic, while displaying a preview image having the adjusted visual characteristic on the screen, wherein the one of the plurality of control guides is for adjusting a brightness of an image to photograph.