Abstract: A processor of an information processing apparatus sets an enlargement target region in a system screen based on coordinates inputted in a coordinate input unit, superimposes and displays an enlarged image obtained by enlarging the enlargement target region, on the system screen, monitors whether or not the input in the coordinate input unit in the state where the enlarged image is displayed is performed through a drag operation of which starting coordinates are in the enlarged image. When the input in the coordinate input unit in the state where the enlarged image is displayed is performed through a drag operation of which starting coordinates are within the enlarged image, the processor monitors coordinates while the drag operation is performed. When the coordinates while the drag operation is performed come to be present within a predetermined range defined by the edge of the enlarged image, the processor erases the enlarged image.

Abstract: A system includes a processor configured to cause a display to display a graphical visualization of an industrial system, detect a user input corresponding to an area of the display, perform a semantic zoom of the area of the display, and to display a first level of information based on a first level of the semantic zoom. The first level of information includes a data that was not previously displayed on the area of the display. The processor is configured to perform a semantic zoom of a graphical visualization of a graphical device during the first level of the semantic zoom. The processor is configured to cause the display to transition to a concurrent display of the graphical device and a second level of information during a second level of the semantic zoom.

Abstract: An interaction method for a dynamic wallpaper and a desktop component including providing a dynamic wallpaper and at least one desktop component on a terminal screen, with the dynamic wallpaper including a background image, providing a screen capturing module for capturing the background image loaded with the desktop component to form a buffer file, and coding the same as an image format for storage, providing an edge detection module for performing pixel scanning comparison on the background image and the stored buffer image, circularly performing pixel scanning comparisons until the edge location data of the at least one desktop component is obtained, and changing the dynamic effects of the dynamic wallpaper according to the data obtained.

Abstract: A method is presented for value specification in a responsive interface control. The method includes displaying the interface control in a section of a user interface on a display device. The interface control is an interactive interface element configured to set an interface value. The method also includes detecting a size of the section of the user interface. The method also includes automatically setting an interface control mode by selecting one of a plurality of predetermined interface control modes to specify an appearance of the interface control and a function of the interface control based on the size of the section of the user interface.

Abstract: A responsive interface control system includes a display device and a control modification engine. The display device displays an interface control in a section of a user interface on the display device. The interface control is an interactive interface element configured to set an interface value. The control modification engine detects a size of the section of the user interface. The control modification engine also automatically sets an interface control mode by selecting one of a plurality of predetermined interface control modes to specify an appearance of the interface control and a function of the interface control based on the size of the section of the user interface.