wxwidgets/docs/doxygen/regen.sh
Vadim Zeitlin ba7894fca4 Disable custom Doxygen theme support for CHM generation
Unsurprisingly, this doesn't work at all with CHM, so allow disabling
using the custom theme when doing it by adding more custom variables.

Using (multiple) variables for this is rather ugly, but we already use
them for other options, so it seems better to keep adding them rather
than using some other mechanism.

Adding a different custom header file is even uglier, but it seems to be
the only way to avoid including the theme JS files into CHM.
2022-07-02 17:37:53 +02:00

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#!/bin/bash
#
#
# This bash script regenerates the HTML doxygen version of the
# wxWidgets manual and adjusts the doxygen log to make it more
# readable.
#
# Usage:
# ./regen.sh [html|chm|xml|latex|docset|all]
#
# Pass "x" to regen only the X output format and "all" to regen them all.
# If no arguments are passed, HTML is regenerated (just like passing "html").
#
# cd to the directory this script is in
me=$(basename $0)
path=${0%%/$me} # path from which the script has been launched
cd "$path"
SCRIPTS_DIR="$(pwd)/scripts"
if [[ -z "$WXWIDGETS" ]]; then
# Notice the use of -P to ensure we get the canonical path even if there
# are symlinks in the current path. This is important because Doxygen
# strips this string from the paths in the generated files textually and it
# wouldn't work if it contained symlinks.
WXWIDGETS=`cd ../.. && pwd -P`
if [ "$OSTYPE" = "cygwin" ]; then
WXWIDGETS=`cygpath -w $WXWIDGETS`
fi
export WXWIDGETS
fi
if [ "$DOXYGEN" = "" ]; then
DOXYGEN=doxygen
fi
# Check that doxygen has the correct version as different versions of it are
# unfortunately not always (in fact, practically never) compatible.
#
# Still allow using incompatible version if explicitly requested.
if [[ -z $WX_SKIP_DOXYGEN_VERSION_CHECK ]]; then
doxygen_version=`$DOXYGEN --version`
doxygen_version_required=1.9.1
if [[ $doxygen_version != $doxygen_version_required ]]; then
echo "Doxygen version $doxygen_version is not officially supported."
echo "Please use Doxygen $doxygen_version_required or export WX_SKIP_DOXYGEN_VERSION_CHECK."
exit 1
fi
fi
if [[ -z $WX_HTML_OUTPUT_DIR ]]; then
WX_HTML_OUTPUT_DIR=out/html
fi
# prepare folders for the cp commands below
mkdir -p $WX_HTML_OUTPUT_DIR # we need to copy files in this folder below
mkdir -p $WX_HTML_OUTPUT_DIR/generic
# These are not automatically copied by Doxygen because they're not
# used in doxygen documentation, only in our html footer and by our
# custom aliases
cp images/generic/*png $WX_HTML_OUTPUT_DIR/generic
# These values are always used here, the corresponding options only exist in
# order to allow not using them when generating CHM in regen.bat.
export DOT_IMAGE_FORMAT='svg'
export HTML_HEADER='custom_header.html'
export CUSTOM_THEME_CSS='doxygen-awesome-css/doxygen-awesome.css'
export CUSTOM_THEME_JS1='doxygen-awesome-css/doxygen-awesome-darkmode-toggle.js'
export CUSTOM_THEME_JS2='doxygen-awesome-css/doxygen-awesome-fragment-copy-button.js'
# Defaults for settings controlled by this script
export GENERATE_DOCSET="NO"
export GENERATE_HTML="NO"
export GENERATE_HTMLHELP="NO"
export GENERATE_LATEX="NO"
export GENERATE_QHP="NO"
export GENERATE_XML="NO"
export SEARCHENGINE="NO"
export SERVER_BASED_SEARCH="NO"
# Which format should we generate during this run?
case "$1" in
all) # All *main* formats, not all formats, here for backwards compat.
export GENERATE_HTML="YES"
export GENERATE_HTMLHELP="YES"
export GENERATE_XML="YES"
;;
chm)
export GENERATE_HTML="YES"
export GENERATE_HTMLHELP="YES"
;;
docset)
export GENERATE_DOCSET="YES"
export GENERATE_HTML="YES"
export GENERATE_TAGFILE="$path/out/wxWidgets.tag"
;;
latex)
export GENERATE_LATEX="YES"
;;
php) # HTML, but with PHP Search Engine
export GENERATE_HTML="YES"
export SEARCHENGINE="YES"
export SERVER_BASED_SEARCH="YES"
;;
qch)
export GENERATE_HTML="YES"
export GENERATE_QHP="YES"
;;
xml)
export GENERATE_XML="YES"
;;
*) # Default to HTML only
export GENERATE_HTML="YES"
export SEARCHENGINE="YES"
;;
esac
#
# NOW RUN DOXYGEN
#
# NB: we do this _after_ copying the required files to the output folders
# otherwise when generating the CHM file with Doxygen, those files are
# not included!
#
$DOXYGEN Doxyfile
if [[ "$1" = "php" ]]; then
# Work around a bug in Doxygen < 1.8.19 PHP search function.
cp custom_search_functions.php $WX_HTML_OUTPUT_DIR/search_functions.php
fi
if [[ "$1" = "qch" ]]; then
# we need to add missing files to the .qhp
cd $WX_HTML_OUTPUT_DIR
qhelpfile="index.qhp"
# remove all <file> and <files> tags
cat $qhelpfile | grep -v "<file" >temp
# remove last 4 lines (so we have nothing after the last <keyword> tag)
lines=$(wc -l < temp)
wanted=`expr $lines - 4`
head -n $wanted temp >$qhelpfile
# generate a list of new <keyword> tags to add to the index file; without
# this step in the 'index' tab of Qt assistant the "wxWindow" class is not
# present; just "wxWindow::wxWindow" ctor is listed.
# NOTE: this operation is not indispensable but produces a QCH easier to use IMO.
sed -e 's/<keyword name="wx[a-zA-Z~]*" id="wx\([a-zA-Z]*\)::[a-zA-Z~]*" ref="\([a-z_]*.html\)#.*"/<keyword name="wx\1" id="wx\1" ref="\2"/g' < $qhelpfile | grep "<keyword name=\"wx" | uniq >temp
cat temp >>$qhelpfile
echo " </keywords>" >>$qhelpfile
echo " <files>" >>$qhelpfile
# remove useless files to make the qch slim
rm temp *map *md5
# add a <file> tag for _any_ file in this directory except the .qhp itself
for f in * */*png; do
if [[ $f != $qhelpfile ]]; then
echo " <file>$f</file>" >>$qhelpfile
fi
done
# add ending tags to the qhp file
echo " </files>
</filterSection>
</QtHelpProject>" >>$qhelpfile
# replace keyword names so that they appear fully-qualified in the
# "index" tab of the Qt Assistant; e.g. Fit => wxWindow::Fit
# NOTE: this operation is not indispendable but produces a QCH easier to use IMO.
sed -e 's/<keyword name="[a-zA-Z:~]*" id="\([a-zA-Z]*::[a-zA-Z~]*\)"/<keyword name="\1" id="\1"/g' <$qhelpfile >temp
mv temp $qhelpfile
# last, run qhelpgenerator:
cd ../..
qhelpgenerator $WX_HTML_OUTPUT_DIR/index.qhp -o out/wx.qch
fi
if [[ "$1" = "docset" ]]; then
BASENAME="wxWidgets-3.1" # was org.wxwidgets.doxygen.docset.wx30
DOCSETNAME="$BASENAME.docset"
ATOM="$BASENAME.atom"
ATOMDIR="https://docs.wxwidgets.org/docsets"
XAR="$BASENAME.xar"
XARDIR="https://docs.wxwidgets.org/docsets"
# See if xcode is installed
if [ -x "$(command -v xcode-select)" ]; then
XCODE_INSTALL=`xcode-select -print-path`
fi
cd $WX_HTML_OUTPUT_DIR
DESTINATIONDIR=`pwd`/../docset
mkdir -p $DESTINATIONDIR
rm -rf $DESTINATIONDIR/$DOCSETNAME
rm -f $DESTINATIONDIR/$XAR
make DOCSET_NAME=$DESTINATIONDIR/$DOCSETNAME
# Choose which plist modification utility to use
if [ -x "$(command -v defaults)" ]; then
PLIST_WRITE_CMD="defaults write"
else
PLIST_WRITE_CMD="python $SCRIPTS_DIR/write_info_tag.py"
fi
# Modify the Info.plist file
$PLIST_WRITE_CMD $DESTINATIONDIR/$DOCSETNAME/Contents/Info CFBundleVersion 1.3
$PLIST_WRITE_CMD $DESTINATIONDIR/$DOCSETNAME/Contents/Info CFBundleShortVersionString 1.3
$PLIST_WRITE_CMD $DESTINATIONDIR/$DOCSETNAME/Contents/Info CFBundleName "wxWidgets 3.1"
$PLIST_WRITE_CMD $DESTINATIONDIR/$DOCSETNAME/Contents/Info DocSetFeedURL $ATOMDIR/$ATOM
$PLIST_WRITE_CMD $DESTINATIONDIR/$DOCSETNAME/Contents/Info DocSetFallbackURL https://docs.wxwidgets.org
$PLIST_WRITE_CMD $DESTINATIONDIR/$DOCSETNAME/Contents/Info DocSetDescription "API reference and conceptual documentation for wxWidgets 3.0"
$PLIST_WRITE_CMD $DESTINATIONDIR/$DOCSETNAME/Contents/Info NSHumanReadableCopyright "Copyright 1992-2022 wxWidgets team, Portions 1996 Artificial Intelligence Applications Institute"
$PLIST_WRITE_CMD $DESTINATIONDIR/$DOCSETNAME/Contents/Info isJavaScriptEnabled true
$PLIST_WRITE_CMD $DESTINATIONDIR/$DOCSETNAME/Contents/Info dashIndexFilePath index.html
$PLIST_WRITE_CMD $DESTINATIONDIR/$DOCSETNAME/Contents/Info DocSetPlatformFamily wx
echo "Creating docset database"
if ! [ -z "$XCODE_INSTALL" ]; then
# Use xcode to create the docset if it is installed
$XCODE_INSTALL/usr/bin/docsetutil package -atom $DESTINATIONDIR/$ATOM -download-url $XARDIR/$XAR -output $DESTINATIONDIR/$XAR $DESTINATIONDIR/$DOCSETNAME
else
# Use doxytag2zealdb to create the database
# This requires the python package doxytag2zealdb installed
python -m doxytag2zealdb --tag $DESTINATIONDIR/../wxWidgets.tag --db $DESTINATIONDIR/$DOCSETNAME/Contents/Resources/docSet.dsidx --include-parent-scopes --include-function-signatures
fi
# Copy the icon
cp $SCRIPTS_DIR/../../../art/wxwin16x16.png $DESTINATIONDIR/$DOCSETNAME/icon.png
cp $SCRIPTS_DIR/../../../art/wxwin32x32.png $DESTINATIONDIR/$DOCSETNAME/icon@2x.png
cd ../..
fi
# Doxygen has the annoying habit to put the full path of the
# affected files in the log file; remove it to make the log
# more readable
topsrcdir=`cd ../.. && pwd`
sed -i'' -e "s|$topsrcdir/||g" doxygen.log