[devhelp: 6/7] Generate enum types for the application

[Sébastien Wilmet <swilmet src gnome org>]

commit 1caedc3df706616a3eb578ad53bd74875d3a4859
Author: Sébastien Wilmet <swilmet gnome org>
Date:   Wed May 3 17:05:25 2017 +0200

    Generate enum types for the application
    
    dh-enum-types.[ch] are for the library.
    Generate dh-enum-types-app.[ch] for the enums that are part of only the
    application. Currently the only source file of the app is dh-main.c, so
    there are no enums, but some files will be moved from the lib to the
    app, so it'll be useful (for DhWindow).

 docs/reference/Makefile.am       |    1 +
 src/Makefile.am                  |   45 ++++++++++++++++++++++++++++++++-----
 src/dh-enum-types-app.c.template |   39 ++++++++++++++++++++++++++++++++
 src/dh-enum-types-app.h.template |   27 ++++++++++++++++++++++
 4 files changed, 106 insertions(+), 6 deletions(-)
---
diff --git a/docs/reference/Makefile.am b/docs/reference/Makefile.am
index 262bd50..17a5550 100644
--- a/docs/reference/Makefile.am
+++ b/docs/reference/Makefile.am
@@ -48,6 +48,7 @@ IGNORE_HFILES = \
        dh-app.h \
        dh-assistant.h \
        dh-enum-types.h \
+       dh-enum-types-app.h \
        dh-error.h \
        dh-parser.h \
        dh-preferences.h \
diff --git a/src/Makefile.am b/src/Makefile.am
index 12f8c88..61b4e3d 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -63,17 +63,38 @@ libdevhelp_built_public_c_files =   \
        dh-enum-types.c                 \
        $(NULL)
 
-app_c_files =          \
-       dh-main.c       \
-       $(NULL)
-
-BUILT_SOURCES =                                \
+libdevhelp_built_sources =                     \
        $(libdevhelp_built_public_headers)      \
        $(libdevhelp_built_public_c_files)      \
        dh-resources.c                          \
        dh-resources.h                          \
        $(NULL)
 
+app_headers =          \
+       $(NULL)
+
+app_c_files =          \
+       dh-main.c       \
+       $(NULL)
+
+app_built_headers =            \
+       dh-enum-types-app.h     \
+       $(NULL)
+
+app_built_c_files =            \
+       dh-enum-types-app.c     \
+       $(NULL)
+
+app_built_sources =            \
+       $(app_built_headers)    \
+       $(app_built_c_files)    \
+       $(NULL)
+
+BUILT_SOURCES =                        \
+       $(libdevhelp_built_sources)     \
+       $(app_built_sources)            \
+       $(NULL)
+
 # The library
 lib_LTLIBRARIES = libdevhelp-3.la
 
@@ -89,7 +110,7 @@ libdevhelp_3_la_SOURCES =            \
 
 # Do not distribute generated files.
 nodist_libdevhelp_3_la_SOURCES =       \
-       $(BUILT_SOURCES)
+       $(libdevhelp_built_sources)
 
 libdevhelp_3_la_CPPFLAGS =     \
        $(AM_CPPFLAGS)          \
@@ -114,9 +135,13 @@ libdevhelp_3_la_LDFLAGS =                                                          \
 bin_PROGRAMS = devhelp
 
 devhelp_SOURCES =      \
+       $(app_headers)  \
        $(app_c_files)  \
        $(NULL)
 
+nodist_devhelp_SOURCES =       \
+       $(app_built_sources)
+
 devhelp_CPPFLAGS =     \
        $(AM_CPPFLAGS)
 
@@ -142,9 +167,17 @@ dh-enum-types.h: dh-enum-types.h.template $(libdevhelp_public_headers) $(GLIB_MK
 dh-enum-types.c: dh-enum-types.c.template $(libdevhelp_public_headers) $(GLIB_MKENUMS)
        $(AM_V_GEN) (cd $(srcdir) && $(GLIB_MKENUMS) --template dh-enum-types.c.template 
$(libdevhelp_public_headers)) > $@
 
+dh-enum-types-app.h: dh-enum-types-app.h.template $(app_headers) $(GLIB_MKENUMS)
+       $(AM_V_GEN) (cd $(srcdir) && $(GLIB_MKENUMS) --template dh-enum-types-app.h.template $(app_headers)) 
> $@
+
+dh-enum-types-app.c: dh-enum-types-app.c.template $(app_headers) $(GLIB_MKENUMS)
+       $(AM_V_GEN) (cd $(srcdir) && $(GLIB_MKENUMS) --template dh-enum-types-app.c.template $(app_headers)) 
> $@
+
 EXTRA_DIST =                           \
        dh-enum-types.c.template        \
        dh-enum-types.h.template        \
+       dh-enum-types-app.c.template    \
+       dh-enum-types-app.h.template    \
        dh.gresource.xml                \
        $(resource_files)               \
        $(NULL)
diff --git a/src/dh-enum-types-app.c.template b/src/dh-enum-types-app.c.template
new file mode 100644
index 0000000..c7262e0
--- /dev/null
+++ b/src/dh-enum-types-app.c.template
@@ -0,0 +1,39 @@
+/*** BEGIN file-header ***/
+#include "dh-enum-types-app.h"
+
+/*** END file-header ***/
+
+/*** BEGIN file-production ***/
+/* enumerations from "@filename@" */
+#include "@filename@"
+
+/*** END file-production ***/
+
+/*** BEGIN value-header ***/
+GType
+@enum_name@_get_type (void)
+{
+       static GType the_type = 0;
+
+       if (the_type == 0)
+       {
+               static const G@Type@Value values[] = {
+/*** END value-header ***/
+
+/*** BEGIN value-production ***/
+                       { @VALUENAME@,
+                         "@VALUENAME@",
+                         "@valuenick@" },
+/*** END value-production ***/
+
+/*** BEGIN value-tail ***/
+                       { 0, NULL, NULL }
+               };
+               the_type = g_@type@_register_static (
+                               g_intern_static_string ("@EnumName@"),
+                               values);
+       }
+       return the_type;
+}
+
+/*** END value-tail ***/
diff --git a/src/dh-enum-types-app.h.template b/src/dh-enum-types-app.h.template
new file mode 100644
index 0000000..28f6861
--- /dev/null
+++ b/src/dh-enum-types-app.h.template
@@ -0,0 +1,27 @@
+/*** BEGIN file-header ***/
+#ifndef DH_ENUM_TYPES_APP_H
+#define DH_ENUM_TYPES_APP_H
+
+#include <glib-object.h>
+
+G_BEGIN_DECLS
+
+/*** END file-header ***/
+
+/*** BEGIN file-production ***/
+/* Enumerations from "@filename@" */
+
+/*** END file-production ***/
+
+/*** BEGIN enumeration-production ***/
+#define DH_TYPE_@ENUMSHORT@    (@enum_name@_get_type())
+GType @enum_name@_get_type     (void) G_GNUC_CONST;
+
+/*** END enumeration-production ***/
+
+/*** BEGIN file-tail ***/
+G_END_DECLS
+
+#endif /* DH_ENUM_TYPES_APP_H */
+/*** END file-tail ***/
+