Abstract: A print control method via a group printer driver which can efficiently perform the setting to member printer drivers of different characteristics, wherein in accordance with a combination of kinds of a plurality of member printer drivers, set items which can be set are made to be different and extracted and set to items which can be set on a setting picture plane of a group printer driver.

Abstract: A client computer has a group printer driver which provides an interface as one printer driver by comprehensively managing a plurality of registered member printer drivers. This group printer driver provides a setting user interface for comprehensively setting setting items in the printer drivers, and a designating user interface for designating a desired one of these printer drivers. When a member printer driver is designated on the designating user interface, the individual user interface of the designated member printer driver is presented to make it possible to set individual items. This provides a user interface capable of efficiently and easily setting functions of a plurality of printers.

Abstract: Display control is made so as to obtain an optimum setting picture plane in accordance with a change in designation of an outputting method of a distribution print, a multiple address print, an automatic substitute print, or the like without allowing the user to be conscious therewith.

Abstract: In an arrangement of printing set-up of a virtual printer, which is associated with a plurality of member printer drivers, the optimum user interface control is executed according to the arrangement of a plurality of member printer drivers.

Abstract: It is an object of the present invention to achieve high quality document output without garbled text by specifying an optimum typeface for each character in a paragraph or for each paragraph in a document such as tagged document by using typeface information. In order to achieve the object, according to the present invention, there is provided a text processing device comprising an input unit for inputting a document including typeface attributes and text, a specifying unit for specifying a font based on the typeface attribute included in the document input by the input unit, installed fonts, and a text code of the text, and an output unit for outputting characters of the text by using the font specified by the specifying unit.

Abstract: When a character image composed of strokes is generated, character generation is performed at high speed by simplifying strokes for which the processing of the stroke contours can be executed in simple fashion. In other words, if a stroke has a substantially linear shape parallel to a coordinate axis, the contour of the stroke will have sides parallel to the coordinate axis and can therefore be generated in a simple manner. In another aspect of the invention, character generation is performed at high speed by generating the image of a stroke in such a manner that dots of the stroke in the longitudinal direction thereof are stored at memory locations having successive addresses. That is, memory cells having successive addresses usually are allocated along the direction of the scanning lines. Accordingly, when necessary a stroke is rotated in such a manner that the longitudinal direction thereof becomes parallel to the raster lines, thereby producing a stroke.