The Font Selector widget Synopsis #include <Xm/FontS.h> Description The Font Selector widget allows users to easily choose a font by selecting the font family and size of the font. The bold and italic attributes may also be set for any font for which they are available. Any font may be passed to the font…
XmFontListRemoveEntry — A font list function that removes a font list entry from a font list Synopsis #include <Xm/Xm.h> XmFontList XmFontListRemoveEntry( XmFontList oldlist, XmFontListEntry entry); Description XmFontListRemoveEntry creates a new font list that contains the contents of oldlist minus those entries specified in entry. The routine removes any entries from oldlist that match the components…
XmFontListNextEntry — A font list function that returns the next entry in a font list Synopsis #include <Xm/Xm.h> XmFontListEntry XmFontListNextEntry( XmFontContext context); Description XmFontListNextEntry returns the next entry in the font list. The application uses the XmFontListInitFontContext routine to create a font list context. The first call to XmFontListNextEntry sets the context to the first…
XmFontListInitFontContext — A font list function that allows applications to access the entries in a font list Synopsis #include <Xm/Xm.h> Boolean XmFontListInitFontContext( XmFontContext *context, XmFontList fontlist); Description XmFontListInitFontContext establishes a context to allow applications to access the contents of a font list. This context is used when reading the font list entry tag, font, or…
XmFontListGetNextFont — A font list function that allows applications to access the fonts and character sets in a font list Synopsis #include <Xm/Xm.h> Boolean XmFontListGetNextFont( XmFontContext context, XmStringCharSet *charset, XFontStruct **font); Description XmFontListGetNextFont accesses the character set and font for the next entry of the font list. The application first uses the XmFontListInitFontContext routine to…
XmFontListFreeFontContext — A font list function that instructs the toolkit that the font list context is no longer needed Synopsis #include <Xm/Xm.h> void XmFontListFreeFontContext( XmFontContext context); Description XmFontListFreeFontContext instructs the toolkit that the context is no longer needed and will not be used without reinitialization. context Specifies the font list context structure that was allocated…
XmFontListFree — A font list function that recovers memory used by a font list Synopsis #include <Xm/Xm.h> void XmFontListFree( XmFontList list); Description XmFontListFree recovers memory used by a font list. This routine does not free the XFontSet or XFontStruct associated with the specified font list. list Specifies the font list to be freed Related XmFontList(3),…
XmFontListEntryLoad — A font list function that loads a font or creates a font set and creates an accompanying font list entry Synopsis #include <Xm/Xm.h> XmFontListEntry XmFontListEntryLoad( Display *display, char *font_name, XmFontType type, char *tag); Description XmFontListEntryLoad loads a font or creates a font set based on the value of the type argument. It creates…
XmFontListEntryGetTag — A font list function that retrieves the tag of a font list entry Synopsis #include <Xm/Xm.h> char* XmFontListEntryGetTag( XmFontListEntry entry); Description XmFontListEntryGetTag retrieves a copy of the tag of the specified font list entry. This routine allocates memory for the tag string that must be freed by the application. entry Specifies the font…
XmFontListEntryGetFont — A font list function that retrieves font information from a font list entry Synopsis #include <Xm/Xm.h> XtPointer XmFontListEntryGetFont( XmFontListEntry entry, XmFontType *type_return); Description XmFontListEntryGetFont retrieves font information for a specified font list entry. If the font list entry contains a font, type_return returns XmFONT_IS_FONT and the function returns a pointer to an XFontStruct….
XmFontListEntryFree — A font list function that recovers memory used by a font list entry Synopsis #include <Xm/Xm.h> void XmFontListEntryFree( XmFontListEntry *entry); Description XmFontListEntryFree recovers memory used by a font list entry. This routine does not free the XFontSet or XFontStruct associated with the font list entry. entry Specifies a pointer to the font list…
XmFontListEntryCreate — A font list function that creates a font list entry Synopsis #include <Xm/Xm.h> XmFontListEntry XmFontListEntryCreate( char *tag, XmFontType type, XtPointer font); Description XmFontListEntryCreate creates a font list entry that contains either a font or font set and is identified by a tag. tag Specifies a NULL terminated string for the tag of the…
XmFontListCreate — A font list function that creates a font list Synopsis #include <Xm/Xm.h> XmFontList XmFontListCreate( XFontStruct * font, XmStringCharSet charset); Description XmFontListCreate creates a new font list with a single element specified by the provided font and character set. It also allocates the space for the font list. NOTE: This function is obsolete and…
XmFontListCopy — A font list function that copies a font list Synopsis #include <Xm/Xm.h> XmFontList XmFontListCopy( XmFontList fontlist); Description XmFontListCopy creates a new font list consisting of the contents of the fontlist argument. fontlist Specifies a font list to be copied Return Returns NULL if fontlist is NULL; otherwise, returns a new font list and…
XmFontListAppendEntry — A font list function that appends an entry to a font list Synopsis #include <Xm/Xm.h> XmFontList XmFontListAppendEntry( XmFontList oldlist, XmFontListEntry entry); Description XmFontListAppendEntry creates a new font list that contains the contents of oldlist. This function copies the contents of the font list entry being added into this new font list. If oldlist…
XmFontListAdd — A font list function that creates a new font list Synopsis #include <Xm/Xm.h> XmFontList XmFontListAdd( XmFontList oldlist, XFontStruct *font, XmStringCharSet charset); Description XmFontListAdd creates a new font list consisting of the contents of oldlist and the new font list element being added. This function deallocates oldlist after extracting the required information; therefore, do…
XmFontList — Data type for a font list Synopsis #include <Xm/Xm.h> Description XmFontList is the data type for a font list. A font list consists of font list entries. Each entry contains a font or a font set (a group of fonts) and is identified with a tag, which is optional. If this tag is…
XmFileSelectionDoSearch — A FileSelectionBox function that initiates a directory search Synopsis #include <Xm/FileSB.h> void XmFileSelectionDoSearch( Widget widget, XmString dirmask); Description XmFileSelectionDoSearch initiates a directory and file search in a FileSelectionBox widget. For a description of the actions that the FileSelectionBox takes when doing a search, see XmFileSelectionBox(3). widget Specifies the FileSelectionBox widget ID. dirmask Specifies…
XmFileSelectionBoxGetChild — A FileSelectionBox function used to access a component Synopsis #include <Xm/FileSB.h> Widget XmFileSelectionBoxGetChild( Widget widget, unsigned char child); Description XmFileSelectionBoxGetChild is used to access a component within a FileSelectionBox. The parameters given to the function are the FileSelectionBox widget and a value indicating which component to access. NOTE: This routine is obsolete and…
XmFileSelectionBox — The FileSelectionBox widget class Synopsis #include <Xm/FileSB.h> Description FileSelectionBox traverses through directories, views the files and subdirectories in them, and then selects files. A FileSelectionBox has five main areas: • A text input field for displaying and editing a directory mask used to select the files to be displayed • An optional text…