# HG changeset patch
# User Michael Goffioul <michael.goffioul@gmail.com>
# Date 1344173842 -3600
# Node ID 4f6e058e416110a46d8dfe4f5f1ef6c32216f272
# Parent  159f800d1dff2edd7af0338d4ad4384554fc9644
Integrate GUI building with regular octave build system.

* configure.ac: Add detection of qmake, moc and uic. Use qmake to retrieve Qt
include and lib directories. Detect openpty (for libqterminal compilation).
Add generation of gui/Makefile and gui/src/Makefile. Add WIN32_TERMINAL automake
conditional.
* gui/Makefile.am: New file.
* gui/src/Makefile.am: Likewise.

diff -r 159f800d1dff -r 4f6e058e4161 configure.ac
--- a/configure.ac	Sun Aug 05 09:22:09 2012 -0400
+++ b/configure.ac	Sun Aug 05 14:37:22 2012 +0100
@@ -2644,6 +2644,31 @@
 AC_SUBST(WARN_CFLAGS)
 AC_SUBST(WARN_CXXFLAGS)
 
+### GUI/Qt related tests.
+
+AC_CHECK_PROGS(MOC, [moc moc-qt4 moc-qt5])
+AC_CHECK_PROGS(UIC, [uic uic-qt4 uic-qt5])
+AC_CHECK_PROGS(QMAKE, [qmake qmake-qt4 qmake-qt5])
+
+AC_SUBST(MOC)
+AC_SUBST(UIC)
+
+QT_INCDIR=`$QMAKE -query | sed -n -e 's/^QT_INSTALL_HEADERS://p'`
+QT_LIBDIR=`$QMAKE -query | sed -n -e 's/^QT_INSTALL_LIBS://p'`
+
+AC_SUBST(QT_INCDIR)
+AC_SUBST(QT_LIBDIR)
+  
+case "$canonical_host_type" in
+  *-*-mingw* | *-*-msdosmsvc*) win32_terminal=yes ;;
+  *)
+    win32_terminal=no
+    AC_CHECK_HEADERS([pty.h libutil.h util.h])
+    AC_SEARCH_LIBS([openpty], [util], [AC_DEFINE([HAVE_OPENPTY], [], [Define whether openpty exists])])
+    ;;
+esac
+AM_CONDITIONAL([WIN32_TERMINAL], [test x$win32_terminal = xyes])
+
 ### Run configure in subdirectories.
 
 export CC
@@ -2814,6 +2839,8 @@
   doc/liboctave/Makefile
   doc/refcard/Makefile
   examples/Makefile
+  gui/Makefile
+  gui/src/Makefile
   libcruft/Makefile
   libcruft/mkf77def
   libgnu/Makefile
diff -r 159f800d1dff -r 4f6e058e4161 gui/Makefile.am
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gui/Makefile.am	Sun Aug 05 14:37:22 2012 +0100
@@ -0,0 +1,1 @@
+SUBDIRS = src
diff -r 159f800d1dff -r 4f6e058e4161 gui/src/Makefile.am
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gui/src/Makefile.am	Sun Aug 05 14:37:22 2012 +0100
@@ -0,0 +1,191 @@
+define MOC_template =
+$(1)/moc_%.cpp: $(1)/%.h
+	test -d $(1) || mkdir -p $(1)
+	@MOC@ -o$$@ $$(DEFS) $$(DEFAULT_INCLUDES) $$(INCLUDES) $$(AM_CPPFLAGS) $$(CPPFLAGS) $$(octave_gui_CPPFLAGS) $$<
+endef
+
+SRCDIRS = m-editor qtinfo octave-adapter \
+	  ../qterminal/libqterminal ../qterminal/libqterminal/unix ../qterminal/libqterminal/win32
+$(foreach dir,. $(SRCDIRS),$(eval $(call MOC_template,$(dir))))
+
+ui_%.h: %.ui
+	@UIC@ -o $@ $<
+
+bin_PROGRAMS = octave-gui
+
+octave_gui_MOC = \
+		 moc_documentation-dockwidget.cpp \
+		 moc_files-dockwidget.cpp \
+		 moc_history-dockwidget.cpp \
+		 moc_main-window.cpp \
+		 moc_octave-qt-event-listener.cpp \
+		 moc_settings-dialog.cpp \
+		 moc_terminal-dockwidget.cpp \
+		 moc_welcome-wizard.cpp \
+		 moc_workspace-model.cpp \
+		 moc_workspace-view.cpp \
+		 m-editor/moc_file-editor.cpp \
+		 m-editor/moc_file-editor-interface.cpp \
+		 m-editor/moc_file-editor-tab.cpp \
+		 m-editor/moc_find-dialog.cpp \
+		 m-editor/moc_lexer-octave-gui.cpp \
+		 octave-adapter/moc_octave-main-thread.cpp \
+		 qtinfo/moc_parser.cpp \
+		 qtinfo/moc_webinfo.cpp
+octave_gui_UI = \
+		settings-dialog.ui \
+		welcome-wizard.ui
+octave_gui_UI_H = $(patsubst %.ui,ui_%.h,$(octave_gui_UI))
+
+octave_gui_SOURCES = \
+		     documentation-dockwidget.cc \
+		     files-dockwidget.cc \
+		     history-dockwidget.cc \
+		     main-window.cc \
+		     octave-gui.cc \
+		     octave-qt-event-listener.cc \
+		     resource-manager.cc \
+		     settings-dialog.cc \
+		     terminal-dockwidget.cc \
+		     welcome-wizard.cc \
+		     workspace-model.cc \
+		     workspace-view.cc \
+		     m-editor/file-editor.cc \
+		     m-editor/file-editor-tab.cc \
+		     m-editor/find-dialog.cc \
+		     m-editor/lexer-octave-gui.cc \
+		     octave-adapter/octave-link.cc \
+		     octave-adapter/octave-main-thread.cc \
+		     qtinfo/parser.cc \
+		     qtinfo/webinfo.cc \
+		     $(octave_gui_MOC)
+
+octave_gui_CPPFLAGS = -I@QT_INCDIR@/QtCore \
+		      -I@QT_INCDIR@/QtGui \
+		      -I@QT_INCDIR@/QtNetwork \
+		      -I$(srcdir)/../qterminal/libqterminal \
+		      -I$(srcdir)/m-editor \
+		      -I$(srcdir)/octave-adapter \
+		      -I$(srcdir)/qtinfo \
+		      -I$(srcdir)/../../libcruft/misc \
+		      -I../../liboctave \
+		      -I$(srcdir)/../../liboctave \
+		      -I../../src/interp-core \
+		      -I$(srcdir)/../../src \
+		      -I$(srcdir)/../../src/interp-core \
+		      -I$(srcdir)/../../src/interpfcn \
+		      -I$(srcdir)/../../src/octave-value \
+		      -I$(srcdir)/../../src/operators \
+		      -I$(srcdir)/../../src/parse-tree
+
+octave_gui_LDADD = libqterminal.la \
+		   ../../src/liboctinterp.la
+octave_gui_LDFLAGS = -L@QT_LIBDIR@ -lQtCore -lQtGui -lQtNetwork -lqscintilla2
+
+noinst_HEADERS = \
+		 documentation-dockwidget.h \
+		 files-dockwidget.h \
+		 history-dockwidget.h \
+		 main-window.h \
+		 octave-qt-event-listener.h \
+		 resource-manager.h \
+		 settings-dialog.h \
+		 symbol-information.h \
+		 terminal-dockwidget.h \
+		 welcome-wizard.h \
+		 workspace-model.h \
+		 workspace-view.h \
+		 m-editor/file-editor.h \
+		 m-editor/file-editor-interface.h \
+		 m-editor/file-editor-tab.h \
+		 m-editor/find-dialog.h \
+		 m-editor/lexer-octave-gui.h \
+		 octave-adapter/octave-event.h \
+		 octave-adapter/octave-event-observer.h \
+		 octave-adapter/octave-event-listener.h \
+		 octave-adapter/octave-link.h \
+		 octave-adapter/octave-main-thread.h \
+		 qtinfo/parser.h \
+		 qtinfo/webinfo.h
+
+CLEANFILES = $(octave_gui_MOC) $(octave_gui_UI_H)
+
+clean-local:
+	-if test "$(srcdir)" != "."; then \
+		for d in $(SRCDIRS); do rm -rf $$d; done \
+	 fi
+
+BUILT_SOURCES = $(octave_gui_UI_H)
+
+EXTRA_DIST = $(octave_gui_UI)
+
+noinst_LTLIBRARIES = libqterminal.la
+
+noinst_HEADERS += ../qterminal/libqterminal/QTerminal.h \
+		  ../qterminal/libqterminal/QTerminalInterface.h \
+		  ../qterminal/libqterminal/win32/QTerminalColors.h \
+		  ../qterminal/libqterminal/win32/QWinTerminalImpl.h \
+		  ../qterminal/libqterminal/unix/BlockArray.h \
+		  ../qterminal/libqterminal/unix/Character.h \
+		  ../qterminal/libqterminal/unix/CharacterColor.h \
+		  ../qterminal/libqterminal/unix/Emulation.h \
+		  ../qterminal/libqterminal/unix/ExtendedDefaultTranslator.h \
+		  ../qterminal/libqterminal/unix/Filter.h \
+		  ../qterminal/libqterminal/unix/History.h \
+		  ../qterminal/libqterminal/unix/KeyboardTranslator.h \
+		  ../qterminal/libqterminal/unix/konsole_wcwidth.h \
+		  ../qterminal/libqterminal/unix/kpty.h \
+		  ../qterminal/libqterminal/unix/kpty_p.h \
+		  ../qterminal/libqterminal/unix/LineFont.h \
+		  ../qterminal/libqterminal/unix/QUnixTerminalImpl.h \
+		  ../qterminal/libqterminal/unix/Screen.h \
+		  ../qterminal/libqterminal/unix/ScreenWindow.h \
+		  ../qterminal/libqterminal/unix/TerminalCharacterDecoder.h \
+		  ../qterminal/libqterminal/unix/Vt102Emulation.h \
+		  ../qterminal/libqterminal/unix/SelfListener.h \
+		  ../qterminal/libqterminal/unix/TerminalModel.h \
+		  ../qterminal/libqterminal/unix/TerminalView.h
+
+libqterminal_la_CPPFLAGS = $(DEFS)  \
+			   -I@QT_INCDIR@/QtCore \
+			   -I@QT_INCDIR@/QtGui \
+			   -I$(srcdir)/../qterminal/libqterminal
+
+libqterminal_la_MOC = \
+		      ../qterminal/libqterminal/moc_QTerminal.cpp \
+		      ../qterminal/libqterminal/moc_QTerminalInterface.cpp
+
+libqterminal_la_SOURCES = $(libqterminal_la_MOC)
+
+if WIN32_TERMINAL
+libqterminal_la_SOURCES += \
+			   ../qterminal/libqterminal/win32/QTerminalColors.cpp \
+			   ../qterminal/libqterminal/win32/QTerminalImpl.cpp
+libqterminal_la_MOC += ../qterminal/libqterminal/win32/moc_QWinTerminalImpl.cpp
+else
+libqterminal_la_SOURCES += \
+			   ../qterminal/libqterminal/unix/BlockArray.cpp \
+			   ../qterminal/libqterminal/unix/Emulation.cpp \
+			   ../qterminal/libqterminal/unix/Filter.cpp \
+			   ../qterminal/libqterminal/unix/History.cpp \
+			   ../qterminal/libqterminal/unix/KeyboardTranslator.cpp \
+			   ../qterminal/libqterminal/unix/konsole_wcwidth.cpp \
+			   ../qterminal/libqterminal/unix/kpty.cpp \
+			   ../qterminal/libqterminal/unix/QUnixTerminalImpl.cpp \
+			   ../qterminal/libqterminal/unix/Screen.cpp \
+			   ../qterminal/libqterminal/unix/ScreenWindow.cpp \
+			   ../qterminal/libqterminal/unix/TerminalCharacterDecoder.cpp \
+			   ../qterminal/libqterminal/unix/Vt102Emulation.cpp \
+			   ../qterminal/libqterminal/unix/SelfListener.cpp \
+			   ../qterminal/libqterminal/unix/TerminalModel.cpp \
+			   ../qterminal/libqterminal/unix/TerminalView.cpp
+libqterminal_la_MOC += \
+		       ../qterminal/libqterminal/unix/moc_Emulation.cpp \
+		       ../qterminal/libqterminal/unix/moc_Filter.cpp \
+		       ../qterminal/libqterminal/unix/moc_QUnixTerminalImpl.cpp \
+		       ../qterminal/libqterminal/unix/moc_ScreenWindow.cpp \
+		       ../qterminal/libqterminal/unix/moc_SelfListener.cpp \
+		       ../qterminal/libqterminal/unix/moc_TerminalModel.cpp \
+		       ../qterminal/libqterminal/unix/moc_TerminalView.cpp \
+		       ../qterminal/libqterminal/unix/moc_Vt102Emulation.cpp
+endif