* Using Hexdraw:: The Unifont ASCII utility for text editors.
* Checking Coverage:: Checking Unicode Basic Multilingual Plane coverage.
* Custom Builds:: Customizing the composition of a Unifont derivative.
+* Viewing a Unifont File Interactively:: Using @code{unifont-viewer}
* Seeing the Big Picture (Literally!):: Creating a Unifont poster.
* Combining Circles:: Glyphs with zero width.
* Installing Fonts on GNU/Linux:: font installation on Unix/Linux.
@node Using Graphical Tools, Using Hexdraw, Hex File Format, Tutorial
-@section Hex File Format
+@section Using Graphical Tools
Let's look at an example. Suppose you want to modify the Coptic letters
and run @code{unicoverage} using the resulting @code{unifont-whole.hex} file.
-@node Custom Builds, Seeing the Big Picture (Literally!), Checking Coverage, Tutorial
+@node Custom Builds, Viewing a Unifont File Interactively, Checking Coverage, Tutorial
@section Custom Builds
wide.)
-@node Seeing the Big Picture (Literally!), Combining Circles, Custom Builds, Tutorial
+@node Viewing a Unifont File Interactively, Seeing the Big Picture (Literally!), Custom Builds, Tutorial
+@section Viewing a Unifont File Interactively
+
+The @code{unifont-viewer} Perl script uses the @code{wxWidgets} Perl library
+to present a dynamic graphical representation of a Unifont hex file.
+This is a convenient way to scan quickly through a complete Unifont hex file.
+It is ideal for scanning through a Unifont hex source file after you have made
+changes.
+
+Use @code{unifont-viewer} to open any Unifont hex file, whether in the Basic
+Multilingual Plane up to the maximum Unicode code point of U+10FFFF. The font
+is displayed graphically in sections of 16-by-16 glyph grids (256 glyphs---a
+"page" in Unifont lingo). The page numbers (the upper portion of the
+hexadecimal code point range) appear in a list along the left-hand side.
+Only page ranges that are present in the Unifont hex file are listed.
+
+When @code{unifont-viewer} loads a hex file, it begins by displaying the first
+"page" range in that file.
+
+
+@node Seeing the Big Picture (Literally!), Combining Circles, Viewing a Unifont File Interactively, Tutorial
@section Seeing the Big Picture (Literally!)
* unibmp2hex::
* unicoverage::
* unidup::
+* unifont-viewer::
* unifontchojung::
* unifontksx::
* unifontpic::
* unigenwidth::
* unihex2bmp::
* unihex2png::
+* unihexfill::
* unihexgen::
* unipagecount::
* unipng2hex::
@include unibmp2hex.texi
@include unicoverage.texi
@include unidup.texi
+@include unifont-viewer.texi
@include unifontchojung.texi
@include unifontksx.texi
@include unifontpic.texi
@include unigenwidth.texi
@include unihex2bmp.texi
@include unihex2png.texi
+@include unihexfill.texi
@include unihexgen.texi
@include unipagecount.texi
@include unipng2hex.texi