摘要:
A touch input device and method for a portable device that is capable of inputting various user commands with diversified touch events detected on a touch screen is provided. A touch input method for a mobile terminal having a touch screen may include displaying a plurality of representative images representing content objects on the touch screen, selecting at least one representative image in response to a first command designated for a first touch event on the touch screen, and executing a second command designated for a second touch event on the touch screen. The second touch event may be defined by a movement direction, speed, a lift position of a touch, and the representative images selected by the first command.
摘要:
An apparatus and a method for adjusting a characteristic of a multimedia item are provided. The apparatus and method includes an auxiliary execution region and an execution region for adjusting a sound resource of a multimedia item, outputs a sound resource adjustment list on the auxiliary execution region according to the selection of a function of sound resource adjustment selected on the execution region, and outputs indexes capable of controlling a value of a corresponding sound resource adjustment if a specific sound resource adjustment item is selected. In this respect, the apparatus and method easily processes the sound resource adjustment based on the execution region and auxiliary execution region.
摘要:
A portable terminal and a method for displaying a touch keypad thereof are disclosed. The portable terminal includes a controller to determine whether a display screen is in a portrait mode in response to a text input request, and a touch screen to split a touch keypad into a left-hand keypad and a right-hand keypad and display one of the left-hand keypad and the right-hand keypad above the other, according to the control of the controller, when the display screen is in the portrait mode. The method includes determining whether a display screen is in a portrait mode in response to a text input request, and splitting a touch keypad into a left-hand keypad and a right-hand keypad and displaying one of the left-hand keypad and the right-hand keypad above the other when the display screen is in the portrait mode.
摘要:
A method of selecting one of a plurality of hyperlinks of a webpage viewed on a touchscreen of a mobile terminal is provided. A hyperlink selection method using a touchscreen includes detecting an occurrence of a touch event in which a touch point on the touchscreen displaying a webpage including a plurality of hyperlinks is touched, determining a number of hyperlinks involved in the touch event, displaying icons corresponding to the hyperlinks if the number of hyperlinks involved in the touch event is greater than or equal to two, and selecting an icon in response to movement of the touch point to one of the displayed icons.
摘要:
A portable terminal and a user interface control method thereof are provided. In the terminal and method, patterns of a subject image captured by a camera are recognized and analyzed. First and second images changed according to motion (movement, holding away from or drawing close to a user) of the portable terminal are captured by the camera module. Patterns of the first and second images are recognized. The motion of the portable terminal is analyzed based on the recognized patterns. Control commands corresponding to the analyzed motion are selected. A function corresponding to the selected control command is performed. The portable terminal can be intuitively and simply used as its motion is directly applied to user interface control. User interface can be controlled without an additional part, using a camera installed to the portable terminal. Also, the present invention can resolve the problems caused when the conventional navigation key is operated.
摘要:
A method of displaying information in a mobile terminal having a touch screen is provided. The method includes determining whether a touch input is generated by a touch screen, determining whether a touch area moves, calculating a movement direction of the touch area by extracting a value of the touch area movement, determining a current mode according to the calculated movement direction of the touch area, executing a function of the current mode corresponding to the extracted value of the touch area movement, and displaying, while executing the function of the current mode, at least one of a displacement value generated by executing the function of the current mode and a current mode icon indicating the current mode. Accordingly, when displaying information according to a touch input, changes of information may be displayed distinctively, and thereby user convenience may be improved.
摘要:
A user interface method in a multimedia playing device having a touch screen is provided. The user interface method includes displaying, while playing a multimedia file, at least one sound source object in a first area of the touch screen, identifying, if an input event is generated for the sound source object, a type of the input event, changing a form of the displayed sound source object according to the type of the input event, and controlling the play of the multimedia file. Accordingly, while playing a multimedia file, an attribute of a playing multimedia file is displayed in a touch screen of a multimedia playing device, and the attribute of the playing multimedia file may easily be changed by touching and dragging the touch screen.
摘要:
An information list display method for a mobile terminal is disclosed. The information list display method includes registering an attribute option for information items stored in the mobile terminal; grouping the information items according to registered attribute options; displaying, in response to a list display request, an information list of the grouped information items; and increasing, in response to a zoom-out request, the number of displayed attributes in the information list, and decreasing, in response to a zoom-in request, the number of displayed attributes in the information list. The screen font size is decreased and increased accordingly. As a result, a user, in particular a weak-sighted user, can easily find and view a desired information item, thereby facilitating utilization of the mobile terminal.