Convert finch to gi-docgen

Testing Done:
Ran the docs manually and in convey verfied that they look super!

Reviewed at https://reviews.imfreedom.org/r/1072/

5 files changed, 87 insertions, 97 deletions

diff --git a/doc/reference/finch/finch-docs.xml b/doc/reference/finch/finch-docs.xml
deleted file mode 100644
index c25e77b250..0000000000
--- a/doc/reference/finch/finch-docs.xml
+++ /dev/null
@@ -1,60 +0,0 @@
-<?xml version="1.0"?>
-<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.1.2//EN" 
-               "http://www.oasis-open.org/docbook/xml/4.1.2/docbookx.dtd" [
-
-<!ENTITY % local.common.attrib "xmlns:xi  CDATA  #FIXED 'http://www.w3.org/2003/XInclude'">
-<!ENTITY version SYSTEM "version.xml">
-]>
-<book id="index" xmlns:xi="http://www.w3.org/2003/XInclude">
-  <bookinfo>
-    <title>Finch Reference Manual</title>
-    <abstract>
-      <title>Finch &version;</title>
-      <para>
-        GNT (GLib Ncurses Toolkit) is an ncurses toolkit for creating text-mode
-        graphical user interfaces in a fast and easy way.
-      </para>
-      <para>
-        Finch is a text-mode frontend to libpurple, built using libgnt.
-      </para>
-    </abstract>
-  </bookinfo>
-
-  <part id="finch">
-    <title>Finch API Reference</title>
-
-      <xi:include href="xml/gntaccount.xml" />
-      <xi:include href="xml/gntblist.xml" />
-      <xi:include href="xml/gntconn.xml" />
-      <xi:include href="xml/gntconv.xml" />
-      <xi:include href="xml/gntdebug.xml" />
-      <xi:include href="xml/gntxfer.xml" />
-      <xi:include href="xml/gntidle.xml" />
-      <xi:include href="xml/gntmedia.xml" />
-      <xi:include href="xml/gntmenuutil.xml" />
-      <xi:include href="xml/gntnotify.xml" />
-      <xi:include href="xml/gntplugin.xml" />
-      <xi:include href="xml/gntprefs.xml" />
-      <xi:include href="xml/gntrequest.xml" />
-      <xi:include href="xml/gntroomlist.xml" />
-      <xi:include href="xml/gntstatus.xml" />
-      <xi:include href="xml/gntui.xml" />
-      <xi:include href="xml/finch.xml" />
-  </part>
-
-  <part>
-    <title>Appendices</title>
-
-    <index id="api-index-full">
-      <title>API Index</title>
-      <xi:include href="xml/api-index-full.xml"><xi:fallback /></xi:include>
-    </index>
-
-    <index id="api-deprecated">
-      <title>Index of deprecated symbols</title>
-      <xi:include href="xml/api-index-deprecated.xml"><xi:fallback /></xi:include>
-    </index>
-
-    <xi:include href="xml/annotation-glossary.xml"><xi:fallback /></xi:include>
-  </part>
-</book>
diff --git a/doc/reference/finch/finch.toml.in b/doc/reference/finch/finch.toml.in
new file mode 100644
index 0000000000..331f588c94
--- /dev/null
+++ b/doc/reference/finch/finch.toml.in
@@ -0,0 +1,48 @@
+[library]
+version = "@PURPLE_VERSION@"
+browse_url = "https://keep.imfreedom.org/pidgin/pidgin/"
+repository_url = "https://keep.imfreedom.org/pidgin/pidgin/"
+website_url = "https://keep.imfreedom.org/pidgin/pidgin/"
+authors = "Pidgin Developers"
+logo_url = ""
+license = "GPL-2.0-or-later"
+description = "Finch Universal Chat Client"
+dependencies = [ "GLib-2.0", "GObject-2.0", "GModule-2.0", "Gnt-3.0", "Purple-3.0" ]
+devhelp = true
+search_index = true
+
+  [dependencies."GLib-2.0"]
+  name = "GLib"
+  description = "General-purpose, portable utility library."
+  docs_url = "https://docs.gtk.org/glib/"
+
+  [dependencies."GObject-2.0"]
+  name = "GObject"
+  description = "The base type system library"
+  docs_url = "https://docs.gtk.org/gobject/"
+
+  [dependencies."Gnt-3.0"]
+  name = "Gnt"
+  description = "GLib NCurses Toolkit"
+  docs_url = "https://docs.imfreedom.org/gnt3/"
+
+  [dependencies."Purple-3.0"]
+  name = "Purple"
+  description = "Purple Universal Chat Library"
+  docs_url = "https://docs.imfreedom.org/purple3/"
+
+[theme]
+name = "basic"
+show_index_summary = true
+show_class_hierarchy = true
+
+[source-location]
+base_url = "https://keep.imfreedom.org/pidgin/pidgin/file/default/"
+
+[extra]
+# The same order will be used when generating the index
+content_files = [
+]
+content_images = [
+]
+urlmap_file = "urlmap.js"
diff --git a/doc/reference/finch/meson.build b/doc/reference/finch/meson.build
index f97c2afbed..baa6a06d92 100644
--- a/doc/reference/finch/meson.build
+++ b/doc/reference/finch/meson.build
@@ -1,39 +1,32 @@
-DOC_MODULE = 'finch'
+finch_doc_content_files = []
 
-# Header files or dirs to ignore when scanning. Use base file/dir names
-ignore_hfiles = [
-    'plugins',
-]
+if get_option('doc')
+	finch_toml = configure_file(
+		input : 'finch.toml.in',
+		output : 'finch.toml',
+		configuration : version_conf,
+		install : true,
+		install_dir : docs_dir / 'finch',
+	)
 
-# Extra options to supply to gtkdoc-scan.
-scan_args = [
-    '--deprecated-guards=PURPLE_DISABLE_DEPRECATED|GNT_DISABLE_DEPRECATED|FINCH_DISABLE_DEPRECATED',
-    '--rebuild-types',
-    '--rebuild-sections',
-    '--ignore-headers=' + ' '.join(ignore_hfiles),
-]
+	finch_doc = custom_target('finch-doc',
+		input : [ finch_toml, libfinch_gir ],
+		output : 'finch',
+		command : [
+			gidocgen,
+			'generate',
+			'--quiet',
+			'--fatal-warnings',
+			'--config=@INPUT0@',
+			'--output-dir=@OUTPUT@',
+			'--no-namespace-dir',
+			'--content-dir=@0@'.format(meson.current_source_dir()),
+			'@INPUT1@'
+		],
+		depend_files : [ finch_doc_content_files ],
+		build_by_default : true,
+		install : true,
+		install_dir : docs_dir,
+	)
+endif
 
-# Extra options to supply to gtkdoc-mkdb.
-mkdb_args = [
-    '--ignore-files=' + ' '.join(ignore_hfiles),
-]
-
-# Extra options to supply to fixxrefs
-fixxref_args = [
-    '--extra-dir=../libpurple',
-]
-
-configure_file(
-    input : 'version.xml.in',
-    output : 'version.xml',
-    configuration : version_conf)
-
-finch_doc = gnome.gtkdoc(DOC_MODULE,
-    main_xml : DOC_MODULE + '-docs.xml',
-    src_dir : libfinch_inc,
-    dependencies : libfinch_dep,
-    install : true,
-    scan_args : scan_args,
-    mkdb_args : mkdb_args,
-    fixxref_args : fixxref_args,
-    gobject_typesfile : DOC_MODULE + '.types')
diff --git a/doc/reference/finch/urlmap.js b/doc/reference/finch/urlmap.js
new file mode 100644
index 0000000000..fa6425ba25
--- /dev/null
+++ b/doc/reference/finch/urlmap.js
@@ -0,0 +1,10 @@
+// SPDX-FileCopyrightText: 2021 GNOME Foundation
+// SPDX-License-Identifier: LGPL-2.1-or-later
+
+// A map between namespaces and base URLs for their online documentation
+baseURLs = [
+    [ 'GLib', 'https://docs.gtk.org/glib/' ],
+    [ 'GObject', 'https://docs.gtk.org/gobject/' ],
+    [ 'Gnt3', 'https://docs.imfreedom.org/gnt3/' ],
+    [ 'Purple3', 'https://docs.imfreedom.org/purple3/' ],
+]
diff --git a/doc/reference/finch/version.xml.in b/doc/reference/finch/version.xml.in
deleted file mode 100644
index 405528f9af..0000000000
--- a/doc/reference/finch/version.xml.in
+++ /dev/null
@@ -1 +0,0 @@
-@PURPLE_VERSION@