DragonFly On-Line Manual Pages

EZ_CreateLabelPixmapFromImageFile(3)                           EZWGL Functions

NAME
       EZ_CreateLabelPixmapFromImageFile, EZ_CreateLabelPixmapFromXBitmapData,
       EZ_CreateLabelPixmapFromXBitmapFile, EZ_CreateLabelPixmapFromXpmData,
       EZ_CreateLabelPixmapFromXpmFile, EZ_FreeLabelPixmap - create/free an
       internal label pixmap from file or data

SYNOPSIS
       #include <EZ.h>

       EZ_Pixmap *EZ_CreateLabelPixmapFromImageFile(char *file)
       EZ_Pixmap *EZ_CreateLabelPixmapFromXBitmapData(char *file, unsigned int w, unsigned int h)
       EZ_Pixmap *EZ_CreateLabelPixmapFromXBitmapFile(char *file)
       EZ_Pixmap *EZ_CreateLabelPixmapFromXpmData(char **data)
       EZ_Pixmap *EZ_CreateLabelPixmapFromXpmFile(char *file)
       EZ_Pixmap *EZ_CreateLabelPixmapFromXPixmap(Pixmap pix, Pixmap shape, int px, int py,
                                                  int pw, int ph, int reuse);
       void       EZ_FreeLabelPixmap(EZ_Pixmap *file)

ARGUMENTS
       file  Specifies a unix file name.

       data  Specifies an XPM data or an X bitmap data.

       w, h  Specify the width and height of a X bitmap.

       pix, shape Specify a native X pixmap and a shape mask (native X
       bitmap).

       px,py,pw,ph Specify a rectangle within the pixmap.

       reuse Specify whether or not the pixmap created should be inserted in
       the lookup hash table. Set to False if you are going to modify pix and
       you are going to reference pix  in the future.

DESCRIPTION
       This set of functions creates an internal representation of a pixmap to
       be used for lables, from various sources. They return the pointer to
       the created pixmap if sucessful and return NULL otherwise.
        All these function search for files in the following directories: the
       current directory, $EZ_LIBDIR, /usr/include/X11/bitmaps and
       /usr/include/X11/pixmaps.

       EZ_CreateLabelPixmapFromImageFile  creates a pixmap from an image file.
       Currently EZWGL reads images in PPM, GIF, XPM and JPEG formats.

       EZ_CreateLabelPixmapFromXBitmapFile  creates a pixmap from an x-bitmap
       file. The created pixmap is a bitmap.

       EZ_CreateLabelPixmapFromXBitmapData  creates a pixmap from an x-bitmap
       data. The created pixmap is a bitmap.

       EZ_CreateLabelPixmapFromXpmData creates a pixmap from an XPM data set.

       EZ_CreateLabelPixmapFromXpmFile creates a pixmap from an XPM file.

SEE ALSO
       EZ_ConfigureWidget(3), EZ_CreateXPixmapFromBitmapFile(3),
       EZ_CreateXPixmapFromXpmData(3)

EZWGL                                     EZ_CreateLabelPixmapFromImageFile(3)