DCLFONTDIALOG(1)

NAME
dclfontdialog - interactive system font selection and preview for DCL

SYNOPSIS
dclfontdialog [ options ]

DESCRIPTION
dclfontdialog is a utility program included in the GFD Dennou Club Library (DCL). It allows the user to interactively select a system font (such as TrueType or OpenType fonts installed on the OS) and preview its rendering. The program performs the following steps:

1.  Opens a graphics window and displays instructions using DCL's internal stroke font.

2.  Invokes a system-dependent font selection dialog (via the SWSLFT subroutine).

3.  Once a font is selected, it displays the name of the font using the default system font.

4.  Finally, it renders sample text containing English, Japanese (Kanji/Kana), and Greek characters using the selected font.

This utility is particularly useful for verifying whether DCL correctly handles specific system fonts and multibyte characters in the current graphics environment (e.g., GTK, Windows).

OPTIONS
dclfontdialog accepts standard DCL runtime parameters.

-sw_iwidth=pixels
    Specify the window width.

-sw_iheight=pixels
    Specify the window height.

EXAMPLES
To start the font dialog test:

    $ dclfontdialog

AUTHORS
Youhei SASAKI <uwabami@gfd-dennou.org>, GFD Dennou Club

SEE ALSO
dclfont(1), dclconfig(1)