Allow creating the api and pluginhowto documentation with qmake && make.

This copies the technique used for the app resources in share/qtcreator.
Also use the Qt style for the plugin howto.

doc/api/api.pro

+TEMPLATE = app
+TARGET = apidoc
+CONFIG -= qt
+QT =
+LIBS =
+macx:CONFIG -= app_bundle
+
+isEmpty(vcproj) {
+    QMAKE_LINK = @: IGNORE THIS LINE
+    OBJECTS_DIR =
+    win32:CONFIG -= embed_manifest_exe
+} else {
+    CONFIG += console
+    PHONY_DEPS = .
+    phony_src.input = PHONY_DEPS
+    phony_src.output = phony.c
+    phony_src.variable_out = GENERATED_SOURCES
+    phony_src.commands = echo int main() { return 0; } > phony.c
+    phony_src.name = CREATE phony.c
+    phony_src.CONFIG += combine
+    QMAKE_EXTRA_COMPILERS += phony_src
+}
+
+
+QDOC_BIN = $$[QT_INSTALL_BINS]/qdoc3
+equals(QMAKE_DIR_SEP, /) {   # unix, mingw+msys
+    QDOC = SRCDIR=$$PWD OUTDIR=$$OUT_PWD/html $$QDOC_BIN
+} else:win32-g++* {   # just mingw
+    # The lack of spaces in front of the && is necessary!
+    QDOC = set SRCDIR=$$PWD&& set OUTDIR=$$OUT_PWD/html&& $$QDOC_BIN
+} else {   # nmake
+    QDOC = set SRCDIR=$$PWD $$escape_expand(\\n\\t) \
+           set OUTDIR=$$OUT_PWD/html $$escape_expand(\\n\\t) \
+           $$QDOC_BIN
+}
+
+HELP_FILES     = $$PWD/qtcreator-api.qdocconf
+HELP_DEP_FILES = $$PWD/qtcreator-api.qdoc \
+                 $$PWD/../qt-defines.qdocconf \
+                 $$PWD/../qt-html-templates.qdocconf \
+                 $$PWD/qtcreator-api.qdocconf
+
+docs.name = CREATE API DOC
+docs.input = HELP_FILES
+docs.output = $$OUT_PWD/index.html
+docs.depends = $$HELP_DEP_FILES
+win32:docs.commands = $$QDOC \"${QMAKE_FILE_IN}\"
+unix:docs.commands = $$QDOC ${QMAKE_FILE_IN}
+docs.CONFIG += no_link
+isEmpty(vcproj):docs.variable_out = PRE_TARGETDEPS
+QMAKE_EXTRA_COMPILERS += docs

doc/pluginhowto/pluginhowto.pro

+TEMPLATE = app
+TARGET = pluginhowto
+CONFIG -= qt
+QT =
+LIBS =
+macx:CONFIG -= app_bundle
+
+isEmpty(vcproj) {
+    QMAKE_LINK = @: IGNORE THIS LINE
+    OBJECTS_DIR =
+    win32:CONFIG -= embed_manifest_exe
+} else {
+    CONFIG += console
+    PHONY_DEPS = .
+    phony_src.input = PHONY_DEPS
+    phony_src.output = phony.c
+    phony_src.variable_out = GENERATED_SOURCES
+    phony_src.commands = echo int main() { return 0; } > phony.c
+    phony_src.name = CREATE phony.c
+    phony_src.CONFIG += combine
+    QMAKE_EXTRA_COMPILERS += phony_src
+}
+
+
+QDOC_BIN = $$[QT_INSTALL_BINS]/qdoc3
+equals(QMAKE_DIR_SEP, /) {   # unix, mingw+msys
+    QDOC = SRCDIR=$$PWD OUTDIR=$$OUT_PWD/html $$QDOC_BIN
+} else:win32-g++* {   # just mingw
+    # The lack of spaces in front of the && is necessary!
+    QDOC = set SRCDIR=$$PWD&& set OUTDIR=$$OUT_PWD/html&& $$QDOC_BIN
+} else {   # nmake
+    QDOC = set SRCDIR=$$PWD $$escape_expand(\\n\\t) \
+           set OUTDIR=$$OUT_PWD/html $$escape_expand(\\n\\t) \
+           $$QDOC_BIN
+}
+
+HELP_FILES     = $$PWD/qtcreator-pluginhowto.qdocconf
+HELP_DEP_FILES = $$PWD/adv-find-filter.qdoc \
+                 $$PWD/editor-type.qdoc \
+                 $$PWD/find-filter.qdoc \
+                 $$PWD/find-support.qdoc \
+                 $$PWD/first-plugin.qdoc \
+                 $$PWD/location-filter.qdoc \
+                 $$PWD/menu.qdoc \
+                 $$PWD/mode.qdoc \
+                 $$PWD/nav-widget.qdoc \
+                 $$PWD/pref-pane.qdoc \
+                 $$PWD/progress.qdoc \
+                 $$PWD/project-file-wizard.qdoc \
+                 $$PWD/qtc-arch.qdoc \
+                 $$PWD/qtc-project-plugin.qdoc \
+                 $$PWD/qtcreator-compile.qdoc \
+                 $$PWD/qtcreator-pluginhowto.qdoc \
+                 $$PWD/vcs.qdoc \
+                 $$PWD/../qt-defines.qdocconf \
+                 $$PWD/../qt-html-templates.qdocconf \
+                 $$PWD/qtcreator-pluginhowto.qdocconf
+
+docs.name = CREATE API DOC
+docs.input = HELP_FILES
+docs.output = $$OUT_PWD/index.html
+docs.depends = $$HELP_DEP_FILES
+win32:docs.commands = $$QDOC \"${QMAKE_FILE_IN}\"
+unix:docs.commands = $$QDOC ${QMAKE_FILE_IN}
+docs.CONFIG += no_link
+isEmpty(vcproj):docs.variable_out = PRE_TARGETDEPS
+QMAKE_EXTRA_COMPILERS += docs

doc/pluginhowto/qtcreator-pluginhowto.qdocconf

-project                 = Qt Creator Plugin HOWTO API
+# Run qdoc from the directory that contains this file.
+include(../qt-html-templates.qdocconf)
+
+project                 = Qt Creator Plugin HOWTO
 description             = Qt Creator Plugin HOWTO Documentation
 
-language                = Cpp
+headerdirs =
+sourcedirs = $SRCDIR
+imagedirs = $SRCDIR/images $SRCDIR/templates/images
+outputdir = $OUTDIR
+exampledirs = $SRCDIR
+indexes = ../qt.index
 
-sources.fileextensions  = "*.qdoc"
-sourcedirs              = .
+include(../qt-defines.qdocconf)
 
-imagedirs               = images
+sources.fileextensions = *.qdoc
 
-indexes                 = $QTDIR/doc/html/qt.index
+# macros.qdocconf
 
-outputdir               = ./html
-base                    = file:./html
-versionsym              = 1.3.1
-codeindent              = 1
-tabsize                 = 4
+macro.aring.HTML        = "å"
+macro.Auml.HTML         = "Ä"
+macro.author            = "\\bold{Author:}"
+macro.br.HTML           = "<br />"
+macro.BR.HTML           = "<br />"
+macro.aacute.HTML       = "&aacute;"
+macro.eacute.HTML       = "&eacute;"
+macro.iacute.HTML       = "&iacute;"
+macro.gui               = "\\bold"
+macro.hr.HTML           = "<hr />"
+macro.key               = "\\bold"
+macro.menu              = "\\bold"
+macro.note              = "\\bold{Note:}"
+macro.oslash.HTML       = "&oslash;"
+macro.ouml.HTML         = "&ouml;"
+macro.QA                = "\\e{Qt Assistant}"
+macro.QD                = "\\e{Qt Designer}"
+macro.QL                = "\\e{Qt Linguist}"
+macro.QC		= "\\e{Qt Creator}"
+macro.QMLD		= "\\e{Qt Quick Designer}"
+macro.QQV               = "\\e{Qt QML Viewer}"
+macro.param             = "\\e"
+macro.raisedaster.HTML  = "<sup>*</sup>"
+macro.reg.HTML          = "<sup>&reg;</sup>"
+macro.return            = "Returns"
+macro.starslash         = "\\c{*/}"
+macro.uuml.HTML         = "&uuml;"
+macro.mdash.HTML        = "&mdash;"
 
-## compat.qdocconf
-alias.i             = e
-alias.include           = input
+# compat.qdocconf
+
+alias.i				= e
+alias.include			= input
 
 macro.0                         = "\\\\0"
 macro.b                         = "\\\\b"
@@ -44,40 +75,16 @@ macro.i81                       = "\\o{8,1}"
 macro.i91                       = "\\o{9,1}"
 macro.img                       = "\\image"
 macro.endquote                  = "\\endquotation"
-macro.relatesto                 = "\\relates"
+spurious			= "Missing comma in .*" \
+				  "Missing pattern .*"
 
-spurious            = "Missing comma in .*" \
-                                  "Missing pattern .*"
+# Doxygen compatibility commands
 
-## macros.qdocconf
-macro.aring.HTML        = "&aring;"
-macro.Auml.HTML         = "&Auml;"
-macro.author            = "\\bold{Author:}"
-macro.br.HTML           = "<br />"
-macro.BR.HTML           = "<br />"
-macro.aacute.HTML       = "&aacute;"
-macro.eacute.HTML       = "&eacute;"
-macro.iacute.HTML       = "&iacute;"
-macro.gui               = "\\bold"
-macro.hr.HTML           = "<hr />"
-macro.key               = "\\bold"
-macro.menu              = "\\bold"
-macro.note              = "\\bold{Note:}"
-macro.oslash.HTML       = "&oslash;"
-macro.ouml.HTML         = "&ouml;"
-macro.QA                = "\\e{Qt Assistant}"
-macro.QD                = "\\e{Qt Designer}"
-macro.QL                = "\\e{Qt Linguist}"
-macro.QC                = "\\e{Qt Creator}"
-macro.param             = "\\e"
-macro.raisedaster.HTML  = "<sup>*</sup>"
-macro.reg.HTML          = "<sup>&reg;</sup>"
-macro.return            = "Returns"
-macro.starslash         = "\\c{*/}"
-macro.uuml.HTML         = "&uuml;"
-macro.mdash.HTML        = "&mdash;"
+macro.see                       = "\\sa"
+macro.function                  = "\\fn"
+
+# qt-cpp-ignore.qdocconf
 
-## qt-cpp-ignore.qdocconf
 Cpp.ignoretokens        = QAXFACTORY_EXPORT \
                           QDESIGNER_COMPONENTS_LIBRARY \
                           QDESIGNER_EXTENSION_LIBRARY \
@@ -112,7 +119,6 @@ Cpp.ignoretokens        = QAXFACTORY_EXPORT \
                           Q_EXPORT_CODECS_KR \
                           Q_EXPORT_PLUGIN \
                           Q_GFX_INLINE \
-                          Q_AUTOTEST_EXPORT \
                           Q_GUI_EXPORT \
                           Q_GUI_EXPORT_INLINE \
                           Q_GUI_EXPORT_STYLE_CDE \
@@ -134,7 +140,6 @@ Cpp.ignoretokens        = QAXFACTORY_EXPORT \
                           Q_SQL_EXPORT \
                           Q_SVG_EXPORT \
                           Q_SCRIPT_EXPORT \
-                          Q_SCRIPTTOOLS_EXPORT \
                           Q_TESTLIB_EXPORT \
                           Q_TYPENAME \
                           Q_XML_EXPORT \
@@ -145,7 +150,8 @@ Cpp.ignoretokens        = QAXFACTORY_EXPORT \
                           QT_BEGIN_INCLUDE_NAMESPACE \
                           QT_END_NAMESPACE \
                           QT_END_INCLUDE_NAMESPACE \
-                          PHONON_EXPORT
+                          PHONON_EXPORT \
+                          EXTENSIONSYSTEM_EXPORT
 Cpp.ignoredirectives    = Q_DECLARE_HANDLE \
                           Q_DECLARE_INTERFACE \
                           Q_DECLARE_METATYPE \
@@ -166,56 +172,3 @@ Cpp.ignoredirectives    = Q_DECLARE_HANDLE \
                           PHONON_OBJECT \
                           PHONON_HEIR
 
-## qt-html-templates.qdocconf
-HTML.stylesheets        = classic.css
-HTML.postheader         = "<table border=\"0\" cellpadding=\"0\" cellspacing=\"0\" width=\"100%\">\n" \
-                          "<tr>\n" \
-                          "<td align=\"left\" valign=\"top\" width=\"32\">" \
-                          "<a href=\"http://www.trolltech.com/products/qt\"><img src=\"images/qt-logo.png\" align=\"left\" border=\"0\" /></a>" \
-                          "</td>\n" \
-                          "<td width=\"1\">&nbsp;&nbsp;</td>" \
-                          "<td class=\"postheader\" valign=\"center\">" \
-                          "<a href=\"index.html\">" \
-                          "<font color=\"#004faf\">Home</font></a>&nbsp;&middot;" \
-                          " <a href=\"namespaces.html\">" \
-                          "<font color=\"#004faf\">All&nbsp;Namespaces</font></a>&nbsp;&middot;" \
-                          " <a href=\"classes.html\">" \
-                          "<font color=\"#004faf\">All&nbsp;Classes</font></a>&nbsp;&middot;" \
-                          " <a href=\"mainclasses.html\">" \
-                          "<font color=\"#004faf\">Main&nbsp;Classes</font></a>&nbsp;&middot;" \
-                          " <a href=\"groups.html\">" \
-                          "<font color=\"#004faf\">Grouped&nbsp;Classes</font></a>&nbsp;&middot;" \
-                          " <a href=\"modules.html\">" \
-                          "<font color=\"#004faf\">Modules</font></a>&nbsp;&middot;" \
-                          " <a href=\"functions.html\">" \
-                          "<font color=\"#004faf\">Functions</font></a>" \
-                          "</td>\n" \
-                          "<td align=\"right\" valign=\"top\" width=\"230\"></td></tr></table>"
-
-HTML.footer             = "<p /><address><hr /><div align=\"center\">\n" \
-                          "<table width=\"100%\" cellspacing=\"0\" border=\"0\"><tr class=\"address\">\n" \
-                          "<td width=\"30%\" align=\"left\">Copyright &copy; 2010 Nokia Corporation " \
-                          "and/or its subsidiary(-ies)</td>\n" \
-                          "<td width=\"40%\" align=\"center\"><a href=\"trademarks.html\">Trademarks</a></td>\n" \
-                          "<td width=\"30%\" align=\"right\"><div align=\"right\">Qt Creator Plugin HOWTO\\version</div></td>\n" \
-                          "</tr></table></div></address>"
-
-## qt-defines.qdocconf
-defines                 = Q_QDOC \
-                          QT_.*_SUPPORT \
-                          QT_.*_LIB \
-                          QT_COMPAT \
-                          QT_KEYPAD_NAVIGATION \
-                          QT3_SUPPORT \
-                          Q_WS_.* \
-                          Q_OS_.* \
-                          Q_BYTE_ORDER \
-                          QT_DEPRECATED \
-                          Q_NO_USING_KEYWORD \
-                          __cplusplus
-
-# Files not referenced in any qdoc file (last four needed by qtdemo)
-# See also qhp.Qt.extraFiles
-extraimages.HTML        = qt-logo \
-                          trolltech-logo
-