Consolidate base utility libraries into libeutil.

Evolution consists of entirely too many small utility libraries, which
increases linking and loading time, places a burden on higher layers of
the application (e.g. modules) which has to remember to link to all the
small in-tree utility libraries, and makes it difficult to generate API
documentation for these utility libraries in one Gtk-Doc module.

Merge the following utility libraries under the umbrella of libeutil,
and enforce a single-include policy on libeutil so we can reorganize
the files as desired without disrupting its pseudo-public API.

   libemail-utils/libemail-utils.la
   libevolution-utils/libevolution-utils.la
   filter/libfilter.la
   widgets/e-timezone-dialog/libetimezonedialog.la
   widgets/menus/libmenus.la
   widgets/misc/libemiscwidgets.la
   widgets/table/libetable.la
   widgets/text/libetext.la

This also merges libedataserverui from the Evolution-Data-Server module,
since Evolution is its only consumer nowadays, and I'd like to make some
improvements to those APIs without concern for backward-compatibility.

And finally, start a Gtk-Doc module for libeutil.  It's going to be a
project just getting all the symbols _listed_ much less _documented_.
But the skeletal structure is in place and I'm off to a good start.

1 files changed, 57 insertions, 0 deletions

diff --git a/e-util/test-source-config.c b/e-util/test-source-config.c
new file mode 100644
index 0000000000..4a5ce30d91
--- /dev/null
+++ b/e-util/test-source-config.c
@@ -0,0 +1,57 @@
+#include <stdlib.h>
+#include <gtk/gtk.h>
+
+#include <libedataserver/libedataserver.h>
+
+#include "e-source-config-dialog.h"
+
+static void
+dialog_response (GtkDialog *dialog,
+                 gint response_id)
+{
+	gtk_main_quit ();
+}
+
+gint
+main (gint argc,
+      gchar **argv)
+{
+	ESourceRegistry *registry;
+	ESource *source = NULL;
+	GtkWidget *config;
+	GtkWidget *dialog;
+	GError *error = NULL;
+
+	gtk_init (&argc, &argv);
+
+	registry = e_source_registry_new_sync (NULL, &error);
+
+	if (error != NULL) {
+		g_printerr ("%s\n", error->message);
+		exit (EXIT_FAILURE);
+	}
+
+	if (argc > 1) {
+		source = e_source_registry_ref_source (registry, argv[1]);
+		if (source == NULL) {
+			g_printerr ("No such UID: %s\n", argv[1]);
+			exit (EXIT_FAILURE);
+		}
+	}
+
+	config = e_source_config_new (registry, source);
+	dialog = e_source_config_dialog_new (E_SOURCE_CONFIG (config));
+
+	g_signal_connect (
+		dialog, "response",
+		G_CALLBACK (dialog_response), NULL);
+
+	gtk_widget_show (config);
+	gtk_widget_show (dialog);
+
+	g_object_unref (source);
+
+	gtk_main ();
+
+	return 0;
+}