- ScalaIntro.pdf/.ps are now generated automati...

- ScalaIntro.pdf/.ps are now generated automatically from the XML
sources of the Scala website.

1 files changed, 163 insertions, 0 deletions

diff --git a/doc/introduction/Makefile b/doc/introduction/Makefile
new file mode 100644
index 0000000000..3bcb5d75cc
--- /dev/null
+++ b/doc/introduction/Makefile
@@ -0,0 +1,163 @@
+############################################################-*-Makefile-*-####
+# Scala Introduction
+##############################################################################
+# $Id$
+
+##############################################################################
+# Configuration
+
+ROOT			 = ../..
+
+include $(ROOT)/Makefile.import
+
+##############################################################################
+# Variables
+
+WEBSITE_PROJECT_ROOT	?= $(ROOT)/../scala-website
+WEBSITE_SOURCEDIR	?= $(WEBSITE_PROJECT_ROOT)/sources
+
+# project
+PROJECT_SOURCES		+= default.dtd
+PROJECT_SOURCES		+= $(XML_SOURCES)
+
+PROJECT_XSLFILE		 = ScalaIntro.xsl
+PROJECT_BUILDDATE	 = $(shell date "+%B %d, %Y")
+
+#XML_SOURCES		+= index.xml
+#XML_SOURCES		+= $(shell cd $(WEBSITE_SOURCEDIR); ls intro/*.xml)
+
+# We preserve section order of PDF document generated by Acrobat
+XML_FILES		+= index
+XML_FILES		+= intro/unifiedtypes
+XML_FILES		+= intro/classes
+XML_FILES		+= intro/traits
+XML_FILES		+= intro/subclassing
+XML_FILES		+= intro/mixin
+XML_FILES		+= intro/funsyntax
+XML_FILES		+= intro/hofuns
+XML_FILES		+= intro/funnesting
+XML_FILES		+= intro/currying
+XML_FILES		+= intro/caseclasses
+XML_FILES		+= intro/patmatch
+XML_FILES		+= intro/xml
+XML_FILES		+= intro/regexppat
+XML_FILES		+= intro/comprehensions
+XML_FILES		+= intro/generics
+XML_FILES		+= intro/variances
+XML_FILES		+= intro/upbounds
+XML_FILES		+= intro/lowbounds
+XML_FILES		+= intro/innerclasses
+XML_FILES		+= intro/abstracttypes
+XML_FILES		+= intro/compoundtypes
+XML_FILES		+= intro/selfrefs
+XML_FILES		+= intro/views
+XML_FILES		+= intro/polymethods
+XML_FILES		+= intro/inference
+XML_FILES		+= intro/operators
+XML_FILES		+= intro/targettyping
+XML_FILES		+= intro/coercions
+XML_SOURCES		+= $(XML_FILES:%=%.xml)
+
+PNG_FILES		+= images/classhierarchy
+PNG_FILES		+= images/colpoint2d
+PNG_FILES		+= images/colpoint3d
+PNG_FILES		+= images/scala_logo
+PNG_SOURCES		+= $(PNG_FILES:%=%.png)
+
+# latex
+LATEX_FORMATS		+= dvi
+LATEX_FORMATS		+= ps
+LATEX_FORMATS		+= pdf
+
+LATEX_TARGETS		+= $(LATEX_FORMATS:%=ScalaIntro.%)
+
+LATEX_SOURCES		+= MainPart.tex
+LATEX_SOURCES		+= ScalaIntro.tex
+
+# latex
+TEXINPUTS		:= $(PROJECT_SUPPORTDIR)/latex:$(TEXINPUTS):
+
+##############################################################################
+# Includes
+
+include $(PROJECT_SUPPORTDIR)/make/latex.mk
+
+AWK			?= awk
+CYGWIN			?= $(filter CYGWIN%,$(shell uname))
+
+##############################################################################
+# XSLT processor
+
+XSLTPROC		?= xsltproc
+XSLTPROC_FLAGS		+=
+
+##############################################################################
+# convert
+
+CONVERT			?= convert
+CONVERT_FLAGS		+= -sharpen 0.1 -flatten -trim
+
+##############################################################################
+# PDF viewer
+
+ACROREAD_WIN32		?= c:/Progra~1/Adobe/Acrobat\ 7.0/Reader/AcroRd32.exe
+ACROREAD_UNIX		?= acroread
+
+PDF_VIEWER		?= $(if $(CYGWIN),$(ACROREAD_WIN32),$(ACROREAD_UNIX))
+
+##############################################################################
+# PS viewer
+
+GSVIEW_WIN32		?= gsview32
+GSVIEW_UNIX		?= gv
+
+PS_VIEWER		?= $(if $(CYGWIN),$(GSVIEW_WIN32),$(GSVIEW_UNIX))
+
+##############################################################################
+# Commands
+
+clean:
+	@$(RM) -r images intro MainPart.tex default.dtd index.xml ScalaIntro.out
+
+view: viewpdf
+
+viewpdf: ScalaIntro.pdf
+	$(PDF_VIEWER) $< &
+
+viewps: ScalaIntro.ps
+	$(PS_VIEWER) $< &
+
+.PHONY: clean
+.PHONY: view
+.PHONY: viewpdf
+.PHONY: viewps
+
+##############################################################################
+# Rules
+
+images		:
+	@[ -d $@ ] || $(MKDIR) -p $@
+	for file in $(PNG_SOURCES); do \
+	  $(CONVERT) $(CONVERT_FLAGS) \
+	    PNG:$(WEBSITE_SOURCEDIR)/$$file EPS:images/`$(BASENAME) $$file .png`.eps; \
+	  $(CONVERT) $(CONVERT_FLAGS) \
+	    PNG:$(WEBSITE_SOURCEDIR)/$$file PDF:images/`$(BASENAME) $$file .png`.pdf; \
+	done
+
+intro		:
+	@[ -d $@ ] || $(MKDIR) -p $@
+	@for file in $(PROJECT_SOURCES); do \
+	  $(AWK) '/<src/{on=1};/<\/src>/{on=0};{if(on){gsub("{","\\{");gsub("}","\\}")};print $0}' \
+	    $(WEBSITE_SOURCEDIR)/$$file > $$file; \
+	done
+
+MainPart.tex	: images intro $(PROJECT_XSLFILE)
+	$(ECHO) "%% Generated file: $@" > $@
+	$(ECHO) "%% Build date    : $(PROJECT_BUILDDATE)" >> $@
+	$(XSLTPROC) $(XSLTPROC_FLAGS) $(PROJECT_XSLFILE) $(XML_SOURCES) | \
+	  $(SED) -e 's/% 2/\\% 2/g' | \
+	  $(SED) -e 's/<%/<\\%/g' | \
+	  $(SED) -e 's/#Node/\\#Node/g' | \
+	  $(SED) -e 's/{_/{\\_/g' >> $@
+
+##############################################################################