Adding github sponsor button.

Reviewed-on: https://gitea.sergiotarxz.freemyip.com/sergiotarxz/mangareader/pulls/9

.github/FUNDING.yml

@@ -0,0 +1 @@
+github: sergiotarxz

AUTHORS.md

@@ -1,2 +1,5 @@
-Sergiotarxz sergiotarxz@posteo.net Project leader and developer [Gitea](https://gitea.sergiotarxz.freemyip.com/sergiotarxz)
+Sergiotarxz sergiotarxz@posteo.net Project leader and developer. [Gitea](https://gitea.sergiotarxz.freemyip.com/sergiotarxz)
-Germe.db FOSSgerme.deb@tuta.io  Author of the icon openmg.svg. [sr.ht](https://sr.ht/~germe-fur/)
+
+Germe.db FOSSgerme.deb@tuta.io Designer and icons creator.  [sr.ht](https://sr.ht/~germe-fur/)
+
+Endes endes@disroot.org Developer. [Github](https://github.com/endes0)

README.md

@@ -1,17 +1,79 @@
-# mangareader
+# OpenMG 
+
+OpenMG is a GTK4 + Libadwaita manga reader written in C which uses `readmng` as its backend.
+
+[![Please do not theme this app](https://stopthemingmy.app/badge.svg)](https://stopthemingmy.app)
+
+## Demostration
+
+![Demostration vídeo of the manga reader.](https://gitea.sergiotarxz.freemyip.com/sergiotarxz/mangareader/raw/branch/main/demostration.gif)
 
 ## Installing the app.
 
+These are the installation methods supported currently.
+
+### Flatpak
+
+Download from https://gitea.sergiotarxz.freemyip.com/sergiotarxz/mangareader/releases the latest `openmg-x86_64-(version).flatpak` and run:
+
+```shell
+flatpak install openmg-x86_64-(version).flatpak
+```
+
+Beware that not being in Flathub yet you will have to come here again
+to get updates.
+
+### Gentoo
+
+```shell
+sudo eselect repository enable sergiotarxz
+echo 'app-misc/openmg ~amd64' | sudo tee -a /etc/portage/package.accept_keywords/zz-autounmask
+sudo emerge -a openmg --autounmask
+```
+
+If the installation ask you for a package masked for ~amd64 you can run
+`sudo etc-update`, upgrade the `package.accept_keywords` config file
+and try again the latest command of the installation instructions.
+
+
+## Build from source
+
+### Flatpak
+
+First fine tune the options in `me.sergiotarxz.openmg.json` for
+meson you want to have, for example preview images, complete list is
+on `meson_options.txt`
+
 ```shell
 flatpak --user remote-add --if-not-exists gnome-nightly https://nightly.gnome.org/gnome-nightly.flatpakrepo 
-flatpak install org.gnome.Sdk//master
+flatpak --user install org.gnome.Sdk//master
-flatpak install org.gnome.Platform//master
+flatpak --user install org.gnome.Platform//master
-flatpak-builder --install --user build me.sergiotarxz.openmg.yml me.sergiotarxz.openmg
+flatpak-builder --install --user build me.sergiotarxz.openmg.json me.sergiotarxz.openmg
 
 ```
 
+### Native
+
+```shell
+meson build
+meson compile -C build
+sudo meson install -C build
+```
+
 ## Running the app
 
+If using flatpak:
+
 ```shell
 flatpak run me.sergiotarxz.openmg
 ```
+
+If native installated:
+
+```shell
+openmg
+```
+
+## Donations welcome:
+
+btc: `bc1q0apxdedrm5vjn3zr0hxswnruk2x2uecwqrusmj`

RELEASE.PL

@@ -0,0 +1,92 @@
+use v5.30.0;
+
+use strict;
+use warnings;
+
+use Const::Fast;
+
+use Path::Tiny qw/path/;
+use JSON;
+use File::pushd;
+
+use Mojo::URL;
+use Mojo::UserAgent;
+
+my $tag         = $ARGV[0];
+my $title       = $ARGV[1] // "Automated release without title $tag";
+my $description = $ARGV[2] // '';
+
+const my $config_file => "$ENV{HOME}/.config/openmg_releaser.json";
+
+if ( !-f $config_file ) {
+    die "No credentials in $config_file.";
+}
+my $config_file_contents = path($config_file)->slurp_utf8;
+my $config               = decode_json($config_file_contents);
+my $username             = $config->{username} // die "No user in config.";
+my $token                = $config->{token}    // die "No token in config.";
+my $host                 = $config->{host}     // die "No host in config.";
+my $commit               = `git rev-parse HEAD`;
+my $clone_path           = Path::Tiny->tempdir;
+system qw/git clone/,
+  'https://gitea.sergiotarxz.freemyip.com/sergiotarxz/mangareader/',
+  $clone_path;
+
+my @subs = (compile('x86_64'), compile('aarch64'));
+
+my $arch    = shift;
+my $release = request(
+    POST => '/repos/sergiotarxz/mangareader/releases' => json => {
+        body             => $description,
+        name             => $title,
+        tag_name         => $tag,
+        target_commitish => 'main',
+    }
+);
+
+print Data::Dumper::Dumper $release;
+my $release_id = $release->{id};
+
+for my $sub (@subs) {
+    $sub->() if ref $sub eq 'CODE';
+}
+
+sub compile {
+    my $arch                 = shift;
+    my $flatpak_builder_file = 'me.sergiotarxz.openmg.json';
+    my $app_id               = 'me.sergiotarxz.openmg';
+    my $app_output_name      = path("openmg-$arch-$tag.flatpak")->absolute;
+    system 'cp', '/usr/bin/qemu-aarch64',
+            "$ENV{HOME}/.local/share/flatpak/runtime/org.gnome.Sdk/aarch64/master/active/files/bin/";
+
+    my $push = pushd $clone_path;
+    system 'flatpak-builder', '--force-clean', '--arch', $arch, '--install', '--user',
+      'build', $flatpak_builder_file, $app_id
+      and return 1;
+    system 'flatpak', 'build-bundle', '--arch', $arch,
+      path( $ENV{HOME} )->child('.local/share/flatpak/repo/'),
+      $app_output_name, $app_id
+      and return 1;
+    return sub {
+        print Data::Dumper::Dumper request( POST =>
+"/repos/sergiotarxz/mangareader/releases/$release_id/assets?name=@{[$app_output_name->basename]}"
+              => form => { attachment => { file => "" . $app_output_name } } );
+    }
+}
+
+sub request {
+    my $method    = shift // die "No method passed.";
+    my $endpoint  = shift // die "No endpoint passed.";
+    my $body_type = shift // die "No body type passed.";
+    my $body      = shift // die "No body passed.";
+    my $ua        = Mojo::UserAgent->new();
+    my $url       = Mojo::URL->new("https://$host/api/v1/$endpoint");
+    $url->query( token => $token );
+    say $url;
+    my $tx = $ua->build_tx( $method => $url => {} => $body_type => $body );
+    $ua->start($tx);
+    my $response = $tx->result;
+    say $response->code;
+    say $response->message;
+    return decode_json( $response->body );
+}

include/openmg/util/gobject_utility_extensions.h

@@ -2,4 +2,6 @@
 #include <glib-object.h>
 
 void
-g_object_set_property_int(GObject *object, char *property_key, int value);
+g_object_set_property_int(GObject *object, char *property_key, gint value);
+void
+g_object_set_property_double(GObject *object, char *property_key, gdouble value);

include/openmg/util/string.h

@@ -14,4 +14,6 @@ mg_util_string_copy_substring(MgUtilString *self,
         const char *origin, char *dest, size_t dest_len, size_t start,
         size_t len);
 
+int
+g_asprintf (char **strp, const char *format, ...);
 G_END_DECLS

include/openmg/util/xml.h

@@ -27,11 +27,15 @@ mg_util_xml_loop_search_class (MgUtilXML *self, const xmlNodePtr node, xmlNodePt
         const char * class, size_t *len);
 xmlXPathObjectPtr
 mg_util_xml_get_nodes_xpath_expression (MgUtilXML *self,
-        const xmlDocPtr document, char *xpath);
+        const xmlDocPtr document, const xmlNodePtr node, char *xpath);
 int
 mg_util_xml_has_class (MgUtilXML *self, 
         const char *class_attribute, const char *class_to_check);
 char *
 mg_util_xml_get_title_text (MgUtilXML *self,
         const char *const text);
+void
+mg_util_xml_print_debug_nodes (MgUtilXML *self,
+        const xmlDocPtr html_document, xmlNodePtr *nodes,
+        size_t nodes_len);
 G_END_DECLS

include/openmg/view/controls.h

@@ -9,6 +9,9 @@ typedef struct {
     AdwHeaderBar *header;
     AdwLeaflet *views_leaflet;
     AdwViewStack *view_stack;
+    GCancellable **image_threads;
+    size_t image_threads_len;
+    bool avoid_list_image_downloads;
     GtkButton *previous;
     gboolean is_set_previous;
 } ControlsAdwaita;

include/openmg/view/picture.h

@@ -3,4 +3,4 @@
 GtkPicture *
 create_picture_from_url (const char *const url, gint picture_size,
         GAsyncReadyCallback ready, gpointer source_object,
-        gpointer callback_data);
+        gpointer callback_data, bool do_not_download);

me.sergiotarxz.openmg.desktop

@@ -0,0 +1,11 @@
+[Desktop Entry]
+Name=OpenMG
+GenericName=Manga Reader
+Comment=A manga reader
+Comment[es]=A manga reader
+Exec=openmg
+Icon=me.sergiotarxz.openmg
+Type=Application
+Terminal=false
+StartupWMClass=openmg
+Keywords=manga;reader;book;story;visor;

me.sergiotarxz.openmg.json

@@ -0,0 +1,30 @@
+{
+    "app-id": "me.sergiotarxz.openmg",
+    "runtime": "org.gnome.Platform",
+    "runtime-version": "master",
+    "sdk": "org.gnome.Sdk",
+    "command": "openmg",
+    "finish-args": [
+        "--share=ipc",
+        "--socket=x11",
+        "--socket=wayland",
+        "--socket=session-bus",
+        "--share=network",
+        "--device=dri"
+    ],
+    "modules": [
+        {
+            "name": "openmg",
+            "buildsystem": "meson",
+            "config-opts": [
+                "-Dimages=true"
+            ],
+            "sources": [
+                {
+                    "type": "dir",
+                    "path": "."
+                }
+            ]
+        }
+    ]
+}

me.sergiotarxz.openmg.svg

@@ -2,11 +2,11 @@
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-       sodipodi:nodetypes="cc" />
-    <path
-       style="fill:none;stroke:#ffffff;stroke-width:0.5;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1;paint-order:markers stroke fill"
-       d="M 8.4732114,7.0644481 8.0489561,12.757055"
-       id="path2055" />
-    <path
-       style="fill:none;stroke:#ffffff;stroke-width:0.5;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1;paint-order:markers stroke fill"
-       d="m 8.2340194,10.621912 3.9353726,0.256162"
-       id="path2057"
-       sodipodi:nodetypes="cc" />
-    <path
-       style="fill:#2aa9c7;stroke:#ffffff;stroke-width:0.5;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1;paint-order:markers stroke fill"
-       d="M 8.4017913,8.2957811 12.18977,9.205978"
-       id="path2605" />
   </g>
   <g
      inkscape:groupmode="layer"
@@ -2004,19 +1998,49 @@
      transform="translate(1.0008429,1.0005)"
      sodipodi:insensitive="true">
     <rect
-       style="opacity:1;fill:none;fill-opacity:1;fill-rule:nonzero;stroke:#003966;stroke-width:0.05;stroke-linecap:round;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1"
+       style="opacity:0.2;fill:#000000;stroke-width:2;paint-order:markers stroke fill"
-       id="rect3862"
+       id="rect6364"
-       width="10"
+       width="16"
-       height="8"
+       height="16"
-       x="3"
+       x="6.999157"
-       y="4" />
+       y="6.9994998"
+       ry="0" />
+  </g>
+  <g
+     inkscape:groupmode="layer"
+     id="layer5"
+     inkscape:label="foreground 1"
+     style="opacity:1">
+    <path
+       id="rect14239"
+       style="fill:#ffffff;stroke:none;stroke-width:0.2;paint-order:markers stroke fill"
+       d="m 9,9 v 14 a 1,1 45 0 0 1,1 h 1 V 8 H 10 A 1,1 135 0 0 9,9 Z m 3,-1 v 16 h 10 a 1,1 135 0 0 1,-1 V 9 A 1,1 45 0 0 22,8 Z m 1,1 h 9 v 14 h -9 z"
+       inkscape:path-effect="#path-effect15270"
+       inkscape:original-d="m 9,8 v 16 h 2 V 8 Z m 3,0 V 24 H 23 V 8 Z m 1,1 h 9 v 14 h -9 z" />
+    <path
+       style="fill:#ffffff;stroke:#ffffff;stroke-width:1px;stroke-linecap:square;stroke-linejoin:miter;stroke-opacity:1"
+       d="m 16.430957,8.9918773 1.237872,4.9468637"
+       id="path14345"
+       sodipodi:nodetypes="cc" />
+    <path
+       style="fill:none;stroke:#ffffff;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
+       d="m 22.119982,13.428408 -9.476619,2.181628"
+       id="path14850" />
+    <path
+       style="fill:none;stroke:#ffffff;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
+       d="m 17.462363,14.570037 -1.071749,8.952352"
+       id="path14885" />
+    <path
+       style="fill:none;stroke:#ffffff;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
+       d="m 17.130427,18.389722 5.211403,1.235203"
+       id="path14920"
+       sodipodi:nodetypes="cc" />
     <rect
-       style="display:inline;opacity:1;fill:none;fill-opacity:1;fill-rule:nonzero;stroke:#006601;stroke-width:0.05;stroke-linecap:round;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1"
+       style="opacity:0.5;fill:#ffffff;stroke:none;stroke-width:0.2;stroke-linecap:square;paint-order:markers stroke fill"
-       id="rect3862-6"
+       id="rect15163"
-       width="10"
+       width="3"
-       height="8"
+       height="16"
-       x="3"
+       x="10"
-       y="-12"
+       y="8" />
-       transform="rotate(90)" />
   </g>
 </svg>

me.sergiotarxz.openmg.yml

@@ -1,20 +0,0 @@
-
-app-id: me.sergiotarxz.openmg
-runtime: org.gnome.Platform
-runtime-version: master
-sdk: org.gnome.Sdk
-sdk-version: master
-command: openmg
-finish-args:
-  - "--share=ipc"
-  - "--socket=x11"
-  - "--socket=wayland"
-  - "--socket=session-bus"
-  - "--share=network"
-  - "--device=dri"
-modules:
-  - name: openmg
-    buildsystem: meson
-    sources:
-      - type: dir
-        path: .

meson.build

@@ -1,4 +1,4 @@
-project('openmg', 'c')
+project('me.sergiotarxz.openmg', 'c')
 
 inc = include_directories('include')
 
@@ -36,16 +36,42 @@ sources = [
 ]
 
 link_arguments = [
-    '-ldl',
     '-lm'
 ]
 
 images_on_lists = get_option('images')
+is_windows = get_option('windows')
 
-cArgs = ''
+if not is_windows
-if images_on_lists
+    link_arguments += ['-ldl']
-    cArgs = cArgs + '-DLIST_IMAGES'
 endif
+
+cArgs = []
+if images_on_lists
+    cArgs += ['-DLIST_IMAGES']
+endif
+
+# Install our icons in all the required sizes
+icon_sizes = ['16', '24', '32', '48', '64', '128']
+
+foreach i : icon_sizes
+    install_data(
+        'me.sergiotarxz.openmg.svg',
+        install_dir: get_option('datadir') / 'icons' / 'hicolor' / i + 'x' + i / 'apps',
+        rename: meson.project_name() + '.svg'
+    )
+    install_data(
+        'me.sergiotarxz.openmg.svg',
+        install_dir: get_option('datadir') / 'icons' / 'hicolor' / i + 'x' + i + '@2' / 'apps',
+        rename: meson.project_name() + '.svg'
+    )
+endforeach
+
+install_data(
+    'me.sergiotarxz.openmg.desktop',
+    install_dir: get_option('datadir') / 'applications',
+)
+
 executable('openmg',
     sources,
     dependencies : openmgdeps,

meson_options.txt

@@ -1 +1,2 @@
 option('images', type : 'boolean', value : true)
+option('windows', type : 'boolean', value : false)

openmg.supp

@@ -0,0 +1,36 @@
+#
+# Valgrind suppression file for mangareader. 
+# Warning: This file is very generic, so a real memory leak might be suppressed.
+# Also, some false positives are still captured
+#
+# Format specification:
+# http://valgrind.org/docs/manual/manual-core.html#manual-core.suppress
+#
+{
+   gtk4
+   Memcheck:Leak
+   ...
+   obj:/usr/lib/x86_64-linux-gnu/libgtk-4.so.1.600.0
+   ...
+}
+{
+   glib
+   Memcheck:Leak
+   ...
+   obj:/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0.7100.0
+   ...
+}
+{
+   fontconfig
+   Memcheck:Leak
+   ...
+   obj:/usr/lib/x86_64-linux-gnu/libfontconfig.so.1.12.0
+   ...
+}
+{
+   gallium
+   Memcheck:Leak
+   ...
+   obj:/usr/lib/x86_64-linux-gnu/GL/default/lib/dri/libgallium_dri.so
+   ...
+}

sqlite

@@ -1 +0,0 @@
-Subproject commit 855a165fecc25da50cb20525ddf5b9e60a67d18f

src/backend/readmng.c

@@ -57,14 +57,6 @@ mg_backend_readmng_class_init (MgBackendReadmngClass *class) {
             mg_backend_readmng_properties);
 }
 
-static xmlNodePtr
-mg_backend_readmng_get_a_for_chapter (
-        MgBackendReadmng *self,
-        xmlNodePtr li);
-static MgMangaChapter *
-mg_backend_readmng_loop_li_chapter (
-        MgBackendReadmng *self,
-        xmlNodePtr li);
 static char *
 mg_backend_readmng_fetch_search (MgBackendReadmng *self,
         const char *search_query, size_t *response_len);
@@ -76,21 +68,10 @@ mg_backend_readmng_fetch_page_url (MgBackendReadmng *self,
         MgMangaChapter *chapter);
 static GListStore *
 mg_backend_readmng_recover_chapter_list (MgBackendReadmng *self,
-        xmlDocPtr html_document_details);
+        xmlDocPtr html_document_details, MgManga *manga);
 static xmlDocPtr
 mg_backend_readmng_fetch_xml_details (MgBackendReadmng *self,
         MgManga *manga);
-static xmlNodePtr
-mg_backend_readmng_retrieve_img_from_thumbnail (MgBackendReadmng *self, xmlNodePtr thumbnail);
-static xmlNodePtr
-mg_backend_readmng_retrieve_ul_slides (MgBackendReadmng *self, xmlNodePtr slides) ;
-static void
-mg_backend_readmng_extract_manga_info_from_current_li (MgBackendReadmng *self, 
-        GListStore *mangas, xmlNodePtr current_li);
-static xmlNodePtr *
-mg_backend_readmng_retrieve_li_slides (MgBackendReadmng *self, const xmlNodePtr slides, size_t *li_len);
-static xmlNodePtr
-mg_backend_readmng_retrieve_slides (MgBackendReadmng *self, const xmlDocPtr html_document);
 static const char *
 mg_backend_readmng_get_main_page (MgBackendReadmng *self, size_t *len);
 static GListStore *
@@ -99,6 +80,21 @@ static xmlDocPtr
 mg_backend_readmng_fetch_xml_main_page (MgBackendReadmng *self);
 static char *
 mg_backend_readmng_get_id_manga_link_from_string (MgBackendReadmng *self, const char *url);
+static char *
+mg_backend_readmng_get_manga_id_main_page (MgBackendReadmng *self,
+        xmlDocPtr html_document, xmlNodePtr manga_slider_card);
+static char *
+mg_backend_readmng_get_manga_title_main_page (MgBackendReadmng *self,
+        xmlDocPtr html_document, xmlNodePtr manga_slider_card); 
+static char *
+mg_backend_readmng_get_manga_image_main_page (MgBackendReadmng *self,
+        xmlDocPtr html_document, xmlNodePtr manga_slider_card); 
+static MgManga *
+mg_backend_readmng_extract_from_manga_slider_card (MgBackendReadmng *self,
+        xmlDocPtr html_document, xmlNodePtr node);
+static MgMangaChapter *
+mg_backend_readmng_get_data_from_check_box_card (MgBackendReadmng *self,
+		xmlDocPtr html_document, xmlNodePtr check_box_card, MgManga *manga);
 
 MgBackendReadmng *
 mg_backend_readmng_new(void) {
@@ -108,7 +104,7 @@ mg_backend_readmng_new(void) {
 static void
 mg_backend_readmng_init (MgBackendReadmng *self) {
     if (!self->base_url) {
-        self->base_url = "https://www.readmng.com/";
+        self->base_url = "https://www.readmng.com";
     }
     self->xml_utils = mg_util_xml_new ();
 }
@@ -180,30 +176,218 @@ mg_backend_readmng_get_chapter_images (MgBackendReadmng *self, MgMangaChapter *c
 static GListModel *
 mg_backend_readmng_parse_page (MgBackendReadmng *self,
         xmlDocPtr html_document) {
-    GListModel *images = G_LIST_MODEL 
+    GListModel *images             = G_LIST_MODEL (gtk_string_list_new (NULL));
-        (gtk_string_list_new (NULL));
-
     MgUtilXML *xml_utils           = self->xml_utils;
-    xmlXPathObjectPtr xpath_result = NULL;
+	MgUtilRegex *regex_util        = mg_util_regex_new ();
     xmlNodeSetPtr node_set         = NULL;
+	xmlXPathObjectPtr xpath_result = NULL;
+	xmlNodePtr script              = NULL;
+	JsonParser *parser             = json_parser_new ();
+	JsonNode *root                 = NULL;
+	JsonObject *root_object        = NULL;
+	JsonArray *sources             = NULL;
+	JsonArray *images_json_object  = NULL;
+	JsonObject *source             = NULL;
+	guint sources_len;
+    GError *error                  = NULL;
+	char *ts_reader_run            = NULL;
+	char *ts_reader_run_json       = NULL;
     xpath_result = mg_util_xml_get_nodes_xpath_expression (xml_utils,
-            html_document, "//img[@class]");
+            html_document, NULL, "//script[contains(., 'ts_reader')]");
+	if (!xpath_result) {
+		fprintf(stderr, "No match for images.\n");
+	}
 	node_set = xpath_result->nodesetval;
 	if (!node_set) {
 		fprintf(stderr, "No match for images.\n");
         goto cleanup_mg_backend_readmng_parse_page;
 	}
-    for (int i = 0; i < node_set->nodeNr; i++) {
+	script = node_set->nodeTab[0];
-        xmlNodePtr node = node_set->nodeTab[i];
+	ts_reader_run = (char *)xmlNodeGetContent (script);
-        char *image_url = mg_util_xml_get_attr (xml_utils, node, "src");
+	ts_reader_run_json = mg_util_regex_match_1 (regex_util,
-        gtk_string_list_append (GTK_STRING_LIST (images), image_url);
+			"^\\s+ts_reader\\.run\\(((?:.|\\r|\\n)+)\\);", ts_reader_run);
-        g_free (image_url);
+	json_parser_load_from_data (parser, ts_reader_run_json, -1,
+			&error);
+	if (error) {
+        g_warning ("Unable to parse json: %s.", error->message);
+        g_clear_error (&error);
+        goto cleanup_mg_backend_readmng_parse_page;
 	}
+	root = json_parser_get_root (parser); 
+	if (json_node_get_node_type (root) != JSON_NODE_OBJECT) {
+		fprintf(stderr, "Expected object as JSON root.\n");	
+		goto cleanup_mg_backend_readmng_parse_page;
+	}
+	root_object  = json_node_get_object (root);
+	sources = json_object_get_array_member (root_object, "sources");
+	if (!sources) {
+		fprintf(stderr, "No source in JSON.\n");	
+		goto cleanup_mg_backend_readmng_parse_page;
+	}
+	sources_len = json_array_get_length (sources);
+	if (!sources_len) {
+		fprintf(stderr, "No source element in JSON.\n");
+		goto cleanup_mg_backend_readmng_parse_page;
+	}
+	source = json_array_get_object_element (sources, 0);
+	images_json_object = json_object_get_array_member (source, "images");
+	if (!images_json_object) {
+		fprintf(stderr, "No images in JSON.\n");
+		goto cleanup_mg_backend_readmng_parse_page;
+	}
+	for (int i = 0; i < json_array_get_length(images_json_object); i++) {
+		gtk_string_list_append (GTK_STRING_LIST (images), 
+				json_array_get_string_element (images_json_object, i));
+	}
+
 cleanup_mg_backend_readmng_parse_page:
+	if (ts_reader_run) {
+		g_free (ts_reader_run);
+	}
+	if (ts_reader_run_json) {
+		pcre2_substring_free ((PCRE2_UCHAR8 *)ts_reader_run_json);
+	}
+	if (xpath_result) {
 		xmlXPathFreeObject(xpath_result);
+	}
+	if (parser) {
+		g_clear_object (&parser);
+	}
     return images;
 }
 
+
+static MgManga *
+mg_backend_readmng_extract_from_manga_slider_card (MgBackendReadmng *self,
+        xmlDocPtr html_document, xmlNodePtr node) {
+    MgManga *manga = NULL;
+    char *image = NULL;
+    char *title = NULL;
+    char *id    = NULL;
+    image = mg_backend_readmng_get_manga_image_main_page (self, html_document,
+            node);
+    title = mg_backend_readmng_get_manga_title_main_page (self, html_document,
+            node);
+    id    = mg_backend_readmng_get_manga_id_main_page (self, html_document,
+            node);
+    if (!image) {
+        fprintf (stderr, "Failed to find image\n");
+        goto cleanup_mg_backend_readmng_extract_from_manga_slider_card;
+    }
+    if (!title) {
+        fprintf (stderr, "Failed to find title\n");
+        goto cleanup_mg_backend_readmng_extract_from_manga_slider_card;
+    }
+    if (!id) {
+        fprintf (stderr, "Failed to find id\n");
+        goto cleanup_mg_backend_readmng_extract_from_manga_slider_card;
+    }
+
+    manga = mg_manga_new (image, title, id);
+cleanup_mg_backend_readmng_extract_from_manga_slider_card:
+    if (image) {
+        g_free (image);
+    }
+    if (title) {
+        g_free (title);
+    }
+    if (id) {
+        pcre2_substring_free ((PCRE2_UCHAR8 *)id);
+    }
+    return manga;
+}
+
+static char *
+mg_backend_readmng_get_manga_id_main_page (MgBackendReadmng *self,
+        xmlDocPtr html_document, xmlNodePtr manga_slider_card) {
+    MgUtilXML *xml_utils            = self->xml_utils;
+    MgUtilRegex *regex_util         = mg_util_regex_new ();
+    xmlXPathObjectPtr xpath_result  = NULL;
+    char *id                        = NULL;
+    char *new_id                    = NULL;
+    xmlNodeSetPtr node_set          = NULL;
+    xpath_result = mg_util_xml_get_nodes_xpath_expression (xml_utils, html_document,
+        manga_slider_card, "./a");
+    if (!xpath_result) {
+        fprintf (stderr, "No matching id.\n");
+        goto cleanup_mg_backend_readmng_get_manga_id_main_page;
+    }
+    node_set = xpath_result->nodesetval;
+    if (!node_set) {
+        fprintf (stderr, "No matching id node set.\n");
+        goto cleanup_mg_backend_readmng_get_manga_id_main_page;
+    }
+    xmlNodePtr a = node_set->nodeTab[0];
+    id = mg_util_xml_get_attr (xml_utils, a, "href");
+    if (id) {
+        new_id = mg_util_regex_match_1 (regex_util, "^/([^/]+)", id);
+        g_free (id);
+        id = new_id;
+    }
+
+cleanup_mg_backend_readmng_get_manga_id_main_page:
+    if (xpath_result) {
+        xmlXPathFreeObject (xpath_result);
+    }
+    g_clear_object (&regex_util);
+    return id;
+} 
+
+static char *
+mg_backend_readmng_get_manga_title_main_page (MgBackendReadmng *self,
+        xmlDocPtr html_document, xmlNodePtr manga_slider_card) {
+    MgUtilXML *xml_utils            = self->xml_utils;
+    xmlXPathObjectPtr xpath_result = NULL;
+    char *title                     = NULL;
+    xmlNodeSetPtr node_set          = NULL;
+    xpath_result = mg_util_xml_get_nodes_xpath_expression (xml_utils, html_document,
+        manga_slider_card, ".//div[@class='postDetail']//h2");
+    if (!xpath_result) {
+        fprintf (stderr, "No matching title.\n");
+        goto cleanup_mg_backend_readmng_get_manga_title_main_page;
+    }
+    node_set = xpath_result->nodesetval;
+    if (!node_set) {
+        fprintf (stderr, "No matching title node set.\n");
+        goto cleanup_mg_backend_readmng_get_manga_title_main_page;
+    }
+    xmlNodePtr h2 = node_set->nodeTab[0];
+    title = (char *)xmlNodeGetContent (h2);
+cleanup_mg_backend_readmng_get_manga_title_main_page:
+    if (xpath_result) {
+        xmlXPathFreeObject (xpath_result);
+    }
+    return title;
+}
+
+static char *
+mg_backend_readmng_get_manga_image_main_page (MgBackendReadmng *self,
+        xmlDocPtr html_document, xmlNodePtr manga_slider_card) {
+    MgUtilXML *xml_utils           = self->xml_utils;
+    xmlXPathObjectPtr xpath_result = NULL;
+    char *image                    = NULL;
+    xmlNodeSetPtr node_set         = NULL;
+    xpath_result = mg_util_xml_get_nodes_xpath_expression (xml_utils, html_document,
+            manga_slider_card, ".//div[@class='sliderImg']//img");
+    if (!xpath_result) {
+        fprintf (stderr, "No matching image.\n");
+        goto cleanup_mg_backend_readmng_get_manga_image_main_page;
+    }
+    node_set = xpath_result->nodesetval;
+    if (!node_set) {
+        fprintf (stderr, "No matching image node set.\n");
+        goto cleanup_mg_backend_readmng_get_manga_image_main_page;
+    }
+    xmlNodePtr img = node_set->nodeTab[0];
+    image = mg_util_xml_get_attr (xml_utils, img, "src");
+    
+cleanup_mg_backend_readmng_get_manga_image_main_page:
+    if (xpath_result) {
+        xmlXPathFreeObject (xpath_result);
+    }
+    return image;
+}
+
 static xmlDocPtr
 mg_backend_readmng_fetch_page_url (MgBackendReadmng *self,
         MgMangaChapter *chapter) {
@@ -244,6 +428,7 @@ mg_backend_readmng_search (MgBackendReadmng *self,
     GError *error                = NULL;
     JsonNode *root               = NULL;
     JsonArray *mangas_json_array = NULL;
+	JsonObject *root_object      = NULL;
     guint mangas_json_array_len  = 0;
 
     if (!response) {
@@ -257,13 +442,13 @@ mg_backend_readmng_search (MgBackendReadmng *self,
         goto cleanup_mg_backend_readmng_search;
     }
     root = json_parser_get_root (parser); 
-    if (json_node_get_node_type (root) != JSON_NODE_ARRAY) {
+    if (json_node_get_node_type (root) != JSON_NODE_OBJECT) {
         goto cleanup_mg_backend_readmng_search;
     }
-    mangas_json_array = json_node_get_array (root);
+	root_object       = json_node_get_object (root);
-    mangas_json_array_len = json_array_get_length (
+	mangas_json_array = json_object_get_array_member (root_object, "manga");
-            mangas_json_array);
+    mangas_json_array_len = json_array_get_length (mangas_json_array);
-    for (guint i = 0; i < mangas_json_array_len; i++) {
+    for (guint i = 0; i < mangas_json_array_len && i < 5; i++) {
         JsonObject *manga_json_object =
             json_array_get_object_element (mangas_json_array, i);
         char *id_manga = NULL;
@@ -294,13 +479,9 @@ mg_backend_readmng_fetch_search (MgBackendReadmng *self,
 
     char *request_url;
 
-    size_t request_url_len;
-
     util_soup = mg_util_soup_new (); 
     string_util = mg_util_string_new ();
-    request_url_len = snprintf ( NULL, 0, "%s/%s/", self->base_url, "service/search");
+    g_asprintf ( &request_url, "%s/%s/", self->base_url, "search/live");
-    request_url = mg_util_string_alloc_string (string_util, request_url_len); 
-    snprintf ( request_url, request_url_len+1, "%s/%s/", self->base_url, "service/search");
 
     SoupParam headers[] = {
         {
@@ -352,6 +533,9 @@ mg_backend_readmng_get_featured_manga (MgBackendReadmng *self) {
     GListStore *mangas;
     xmlDocPtr html_document;
     html_document = mg_backend_readmng_fetch_xml_main_page (self);
+    if (!html_document) {
+        return NULL;
+    }
     mangas = mg_backend_readmng_parse_main_page (self, html_document);
 
     xmlFreeDoc (html_document);
@@ -364,7 +548,7 @@ mg_backend_readmng_retrieve_manga_details (MgBackendReadmng *self,
         MgManga *manga) {
     MgUtilXML *xml_utils;
 
-    xmlDocPtr html_document;
+    xmlDocPtr html_document = NULL;
     xmlNodePtr *movie_detail = NULL;
     xmlXPathObjectPtr xpath_result = NULL;
     xmlNodeSetPtr node_set = NULL;
@@ -380,23 +564,17 @@ mg_backend_readmng_retrieve_manga_details (MgBackendReadmng *self,
     html_document = mg_backend_readmng_fetch_xml_details (self,
             manga);
     xpath_result = mg_util_xml_get_nodes_xpath_expression (xml_utils,
-            html_document, "//li[@class]");
+            html_document, NULL, "//div[@class='infox']//div[@class='wd-full'][2]");
     node_set = xpath_result->nodesetval;
     if (!node_set) {
         fprintf(stderr, "No match\n");
         goto cleanup_mg_backend_readmng_retrieve_manga_details;
     }
-    for (int i = 0; i < node_set->nodeNr; i++) {
+	xmlNodePtr description_node = node_set->nodeTab[0];
-        xmlNodePtr node = node_set->nodeTab[i];
+	char *description = (char *) xmlNodeGetContent (description_node);
-        movie_detail = mg_util_xml_loop_search_class (xml_utils,
-                node, movie_detail, "movie-detail", &movie_detail_len);
-    } 
-    if (movie_detail) {
-        char *description = (char *) xmlNodeGetContent (movie_detail[0]);
 	mg_manga_set_description (manga, description);
 	g_free (description);
-    }
+    manga_chapters = mg_backend_readmng_recover_chapter_list (self, html_document, manga);
-    manga_chapters = mg_backend_readmng_recover_chapter_list (self, html_document);
     mg_manga_set_chapter_list (manga, manga_chapters);
     mg_manga_details_recovered (manga);
 cleanup_mg_backend_readmng_retrieve_manga_details:
@@ -409,107 +587,83 @@ cleanup_mg_backend_readmng_retrieve_manga_details:
     if (movie_detail) {
         g_free (movie_detail);
     }
+    if (html_document) {
+        xmlFreeDoc(html_document);
+    }
 }
 
 static GListStore *
 mg_backend_readmng_recover_chapter_list (MgBackendReadmng *self,
-        xmlDocPtr html_document_details) {
+        xmlDocPtr html_document_details, MgManga *manga) {
     MgUtilXML *xml_utils           = self->xml_utils;
     xmlXPathObjectPtr xpath_result = NULL;
     xmlNodeSetPtr node_set         = NULL;
-    xmlNodePtr *uls = NULL;
-    xmlNodePtr ul;
     GListStore *return_value       = g_list_store_new (
             MG_TYPE_MANGA_CHAPTER);
-    size_t ul_len = 0;
 
     xpath_result = mg_util_xml_get_nodes_xpath_expression (xml_utils,
-            html_document_details, "//ul[@class]");
+            html_document_details, NULL, "//div[@class='checkBoxCard']");
     node_set = xpath_result->nodesetval;
+
     if (!node_set) {
-        fprintf(stderr, "No matching ul\n");
+        fprintf(stderr, "No matching chapter\n");
         goto cleanup_mg_backend_readmng_recover_chapter_list;
     }
+
     for (int i = 0; i < node_set->nodeNr; i++) {
-        xmlNodePtr node = node_set->nodeTab[i];
+        xmlNodePtr check_box_card = node_set->nodeTab[i];
-        uls = mg_util_xml_loop_search_class (xml_utils,
+		MgMangaChapter *chapter = mg_backend_readmng_get_data_from_check_box_card
-                node, uls, "chp_lst", &ul_len);
+				(self, html_document_details, check_box_card, manga);
-    }
-    if (!ul_len) {
-        fprintf(stderr, "No matching chp_lst\n");
-        goto cleanup_mg_backend_readmng_recover_chapter_list;
-    }
-    ul = uls[0];
-    for (xmlNodePtr li = ul->children; li; li = li->next) {
-        if (!strcmp ((char *) li->name, "li")) {
-            MgMangaChapter *chapter = mg_backend_readmng_loop_li_chapter (self, li);
 		if (chapter) {
 			g_list_store_append (return_value, chapter);
 		}
     }
-    }
 cleanup_mg_backend_readmng_recover_chapter_list:
     if (xpath_result) {
         xmlXPathFreeObject(xpath_result);
     }
-    if (uls) {
-        g_free (uls);
-    }
     return return_value;
 }
 
 static MgMangaChapter *
-mg_backend_readmng_loop_li_chapter (
+mg_backend_readmng_get_data_from_check_box_card (MgBackendReadmng *self,
-        MgBackendReadmng *self,
+		xmlDocPtr html_document, xmlNodePtr check_box_card, MgManga *manga) {
-        xmlNodePtr li) {
+	xmlXPathObjectPtr xpath_result = NULL;
-    MgUtilXML *xml_utils = self->xml_utils;
+	xmlNodeSetPtr node_set         = NULL;
 	MgMangaChapter *chapter        = NULL;
-    xmlNodePtr a = mg_backend_readmng_get_a_for_chapter (
+	MgUtilXML *xml_utils           = self->xml_utils;
-            self, li);
+	char *chapter_id               = NULL;
-    if (!a) return NULL;
+	char *title                    = NULL;
-
+    char *url                      = NULL;
-    char *url = mg_util_xml_get_attr (xml_utils, a, "href");
+    char *manga_id                 = mg_manga_get_id (manga);
-    size_t val_len = 0;
+	xpath_result = mg_util_xml_get_nodes_xpath_expression (xml_utils,
-    size_t dte_len = 0;
+			html_document, check_box_card, ".//label[@data-chapter-id]");
-
+	if (!xpath_result) {
-    xmlNodePtr *val = mg_util_xml_find_class (xml_utils, a, "val", &val_len, NULL, 1);
+		fprintf(stderr, "Unable to parse chapter, xpath failed.\n");
-    xmlNodePtr *dte = mg_util_xml_find_class (xml_utils, a, "dte", &dte_len, NULL, 1);
+		goto cleanup_mg_backend_readmng_get_data_from_check_box_card;
-    if (val_len && dte_len) {
-        char *val_str = (char *) xmlNodeGetContent (val[0]);
-        char *dte_str = (char *) xmlNodeGetContent (dte[0]);
-
-        chapter = mg_manga_chapter_new (val_str, dte_str, url);
-
-        g_free (val_str);
-        g_free (dte_str);
 	}
-    if (url) {
+	node_set = xpath_result->nodesetval;
-        g_free (url);
+	if (!node_set) {
-    }
+		fprintf(stderr, "Unable to parse chapter, no nodeset.\n");
-    if (val) {
+		goto cleanup_mg_backend_readmng_get_data_from_check_box_card;
-        g_free (val);
-        val = NULL;
-    }
-    if (dte) {
-        g_free (dte);
-        dte = NULL;
 	}
+	xmlNodePtr chapter_node = node_set->nodeTab[0];
+	chapter_id = mg_util_xml_get_attr (xml_utils, chapter_node, "data-chapter-id");
 	
+	g_asprintf (&title, "Chapter %s", chapter_id);
+	g_asprintf (&url, "%s/%s/%s", self->base_url, manga_id, chapter_id);
+	chapter = mg_manga_chapter_new (title, "", url);
+	
+cleanup_mg_backend_readmng_get_data_from_check_box_card:
+	if (xpath_result) {
+		xmlXPathFreeObject (xpath_result);
+	}
+	if (chapter_id) {
+		g_free (chapter_id);
+	}
 	return chapter;
 }
 
-static xmlNodePtr
-mg_backend_readmng_get_a_for_chapter (
-        MgBackendReadmng *self,
-        xmlNodePtr li) {
-    for (xmlNodePtr child = li->children; child; child = child->next) {
-        if (!strcmp((char *) child->name, "a")) {
-            return child;
-        }
-    }
-    return NULL;
-}
-
 static xmlDocPtr
 mg_backend_readmng_fetch_xml_details (MgBackendReadmng *self,
         MgManga *manga) {
@@ -519,15 +673,12 @@ mg_backend_readmng_fetch_xml_details (MgBackendReadmng *self,
     char *request_url;
     char *manga_id;
 
-    size_t request_url_len;
     size_t response_len = 0;
 
     util_soup = mg_util_soup_new (); 
     string_util = mg_util_string_new ();
     manga_id = mg_manga_get_id (manga);
-    request_url_len = snprintf ( NULL, 0, "%s/%s/", self->base_url, manga_id);
+    g_asprintf ( &request_url, "%s/%s", self->base_url, manga_id);
-    request_url = mg_util_string_alloc_string (string_util, request_url_len); 
-    snprintf ( request_url, request_url_len+1, "%s/%s/", self->base_url, manga_id);
     g_free (manga_id);
 
     char *html_response = mg_util_soup_get_request (util_soup,
@@ -575,169 +726,38 @@ mg_backend_readmng_get_main_page (MgBackendReadmng *self, size_t *len) {
 static GListStore *
 mg_backend_readmng_parse_main_page (MgBackendReadmng *self, const xmlDocPtr html_document) {
     GListStore *mangas = g_list_store_new (MG_TYPE_MANGA);
-    xmlNodePtr *li;
 
-    xmlNodePtr slides = mg_backend_readmng_retrieve_slides (self, html_document);
-
-    size_t li_len = 0;
-    li = mg_backend_readmng_retrieve_li_slides (self, slides, &li_len);
-    for (int i = 0; i<li_len; i++) {
-        xmlNodePtr current_li = li[i];
-        mg_backend_readmng_extract_manga_info_from_current_li (self, 
-                mangas, current_li);
-        xmlFreeNode (current_li);
-        li[i] = NULL;
-    }
-    g_free (li);
-    return mangas;
-}
-
-static xmlNodePtr *
-mg_backend_readmng_retrieve_li_slides (MgBackendReadmng *self, const xmlNodePtr slides, size_t *li_len) {
-    xmlNodePtr ul_slides = mg_backend_readmng_retrieve_ul_slides (self, slides);
-    xmlNodePtr *li = NULL;
-    for (xmlNodePtr child = ul_slides->children; child; child=child->next) {
-        (*li_len)++;
-        li = g_realloc(li, sizeof *li * *li_len);
-        li[*li_len-1] = xmlCopyNode(child, XML_COPY_NODE_RECURSIVE);
-    }
-    return li;
-}
-
-static xmlNodePtr
-mg_backend_readmng_retrieve_ul_slides(MgBackendReadmng *self, xmlNodePtr slides) {
-    for (xmlNodePtr child = slides->children; child; child = child->next) {
-        if (!strcmp((char *) child->name, "ul")) {
-            return child;
-        }
-    }
-    return NULL;
-}
-
-static xmlNodePtr
-mg_backend_readmng_retrieve_slides (MgBackendReadmng *self, const xmlDocPtr html_document) {
-    xmlNodePtr *nodes = NULL;
-    xmlXPathObjectPtr xpath_result = NULL;
     MgUtilXML *xml_utils = self->xml_utils;
-    xpath_result = mg_util_xml_get_nodes_xpath_expression (xml_utils,
+    xmlXPathObjectPtr xpath_result = NULL;
-            html_document, "//div[@class]");
-    xmlNodePtr slides = NULL;
     xmlNodeSetPtr node_set = NULL;
-    size_t matching_classes_len = 0;
+    xpath_result = mg_util_xml_get_nodes_xpath_expression (xml_utils,
-
+            html_document, NULL, "//div[@class='mangaSliderCard']");
     node_set = xpath_result->nodesetval;
     if (!node_set) {
-        fprintf(stderr, "No match\n");
+        fprintf(stderr, "No match for mangas.\n");
-        goto cleanup_mg_backend_readmng_retrieve_slides;
+        goto cleanup_mg_backend_readmng_parse_main_page;
     }
     for (int i = 0; i < node_set->nodeNr; i++) {
         xmlNodePtr node = node_set->nodeTab[i];
-        nodes = mg_util_xml_loop_search_class (xml_utils, node, nodes,
+        MgManga *manga = mg_backend_readmng_extract_from_manga_slider_card (self,
-                "slides", &matching_classes_len);
+                html_document, node);
+        if (!manga) {
+            continue;
         }
-    if (nodes) {
+        g_list_store_append (mangas, manga); 
-        slides = nodes[0];
     }
-cleanup_mg_backend_readmng_retrieve_slides:
+cleanup_mg_backend_readmng_parse_main_page:
     if (xpath_result) {
         xmlXPathFreeObject (xpath_result);
     }
-    if (nodes) {
+    return mangas;
-        g_free (nodes);
-    }
-    return slides;
-}
-
-static xmlNodePtr
-mg_backend_readmng_retrieve_thumbnail_from_li (MgBackendReadmng *self, xmlNodePtr current_li) {
-    size_t thumbnail_len = 0;
-    MgUtilXML *xml_utils = self->xml_utils;
-    xmlNodePtr return_value = NULL;
-    xmlNodePtr *thumbnail = mg_util_xml_find_class (xml_utils, current_li, "thumbnail",
-            &thumbnail_len, NULL, 1);
-    if (!thumbnail_len) goto cleanup_mg_backend_retrieve_thumbnail_from_li;
-    return_value = thumbnail[0];
-cleanup_mg_backend_retrieve_thumbnail_from_li:
-    if (thumbnail) {
-        g_free (thumbnail);
-    }
-    return return_value;
-}
-
-static xmlNodePtr
-mg_backend_readmng_retrieve_title_from_li (MgBackendReadmng *self, xmlNodePtr li) {
-    size_t title_len = 0;
-    MgUtilXML *xml_utils = self->xml_utils;
-    xmlNodePtr return_value = NULL;
-    xmlNodePtr *title = mg_util_xml_find_class (xml_utils, li, "title", &title_len, NULL, 1);
-    if (title_len) {
-        return_value = title[0];
-    }
-    if (title) {
-        g_free (title);
-    }
-    return return_value;
-}
-
-static xmlNodePtr
-mg_backend_readmng_find_a_link_chapter (MgBackendReadmng *self,
-        xmlNodePtr current_li) {
-    for (xmlNodePtr child = current_li->children; child; child = child->next) {
-        if (!strcmp((char *)child->name, "a")) {
-            return child;
-        }
-    }
-    return NULL;
-}
-
-static char *
-mg_backend_readmng_get_id_manga_link (MgBackendReadmng *self, xmlNodePtr a) {
-    MgUtilXML *xml_utils = self->xml_utils;
-    char *href = mg_util_xml_get_attr (xml_utils, a, "href");
-    char *result = mg_backend_readmng_get_id_manga_link_from_string (self, href);
-    g_free (href);
-    return result;
 }
 
 static char *
 mg_backend_readmng_get_id_manga_link_from_string (MgBackendReadmng *self, const char *url) {
     MgUtilRegex *regex_util = mg_util_regex_new ();
-    char *re_str = "readmng\\.com/([^/]+)";
+    char *re_str = "/([^/]+)";
     char *result = mg_util_regex_match_1 (regex_util, re_str, url);
     g_clear_object (&regex_util);
     return result;
 }
-
-static void
-mg_backend_readmng_extract_manga_info_from_current_li (MgBackendReadmng *self, 
-        GListStore *mangas, xmlNodePtr current_li) {
-
-    xmlNodePtr thumbnail = mg_backend_readmng_retrieve_thumbnail_from_li (self, current_li);
-    xmlNodePtr title = mg_backend_readmng_retrieve_title_from_li (self, current_li);
-    xmlNodePtr a = mg_backend_readmng_find_a_link_chapter (self, current_li);
-    xmlNodePtr img;
-    MgUtilXML *xml_utils = self->xml_utils;
-    char *id_manga = NULL;
-
-
-    if (thumbnail && title && (img = mg_backend_readmng_retrieve_img_from_thumbnail (self, thumbnail))
-            && a && (id_manga = mg_backend_readmng_get_id_manga_link (self, a))) {
-        char *src = mg_util_xml_get_attr (xml_utils, img, "src");
-        char *title_string = (char *)xmlNodeGetContent (title);
-        g_list_store_append (mangas, mg_manga_new (src, title_string, id_manga));
-
-        g_free (src);
-        g_free (title_string);
-        pcre2_substring_free ((PCRE2_UCHAR8 *) id_manga);
-    }
-}
-
-static xmlNodePtr
-mg_backend_readmng_retrieve_img_from_thumbnail (MgBackendReadmng *self, xmlNodePtr thumbnail) {
-    for (xmlNodePtr child = thumbnail->children; child; child=child->next) {
-        if (!strcmp((char *)child->name, "img")) {
-            return child;
-        }
-    }
-    return NULL;
-}

src/util/gobject_utility_extensions.c

@@ -1,7 +1,7 @@
 #include <glib-object.h>
 
 void
-g_object_set_property_int(GObject *object, char *property_key, int value) {
+g_object_set_property_int(GObject *object, char *property_key, gint value) {
     GValue property = G_VALUE_INIT;
     g_value_init (&property, G_TYPE_INT);
     g_value_set_int (&property, value);
@@ -9,3 +9,10 @@ g_object_set_property_int(GObject *object, char *property_key, int value) {
 }
 
 
+void
+g_object_set_property_double(GObject *object, char *property_key, gdouble value) {
+    GValue property = G_VALUE_INIT;
+    g_value_init (&property, G_TYPE_DOUBLE);
+    g_value_set_double (&property, value);
+    g_object_set_property (object, property_key, &property);
+}

src/util/soup.c

@@ -54,7 +54,6 @@ mg_util_soup_get_request (MgUtilSoup *self, const char *url, gsize *size_respons
     g_value_unset (&response);
     g_clear_object (&soup_session);
     g_clear_object (&msg);
-
     return return_value;
 }
 

src/util/string.c

@@ -1,5 +1,6 @@
 #include <stdio.h>
 
+#include <glib/gprintf.h>
 #include <glib-object.h>
 
 #include <openmg/util/string.h>
@@ -46,3 +47,11 @@ mg_util_string_new () {
     self = MG_UTIL_STRING ((g_object_new (MG_TYPE_UTIL_STRING, NULL)));
     return self;
 }
+int
+g_asprintf (char **strp, const char *format, ...) {
+    va_list ap;
+    va_start (ap, format);
+    int retval = g_vasprintf (strp, format, ap);
+    va_end (ap);
+    return retval;
+}

src/util/xml.c

@@ -143,11 +143,14 @@ mg_util_xml_loop_search_class (MgUtilXML *self, const xmlNodePtr node, xmlNodePt
 
 xmlXPathObjectPtr
 mg_util_xml_get_nodes_xpath_expression (MgUtilXML *self,
-        const xmlDocPtr document, char *xpath) {
+        const xmlDocPtr document, const xmlNodePtr node, char *xpath) {
     xmlXPathContextPtr context;
     xmlXPathObjectPtr result;
 
     context = xmlXPathNewContext (document);
+    if (node) {
+        context->node = node;
+    }
     result = xmlXPathEvalExpression ((const xmlChar *)xpath, context);
 
     xmlXPathFreeContext (context);

src/view/chapter_view.c

@@ -10,6 +10,11 @@
 #include <openmg/util/string.h>
 #include <openmg/backend/readmng.h>
 
+#define KEY_LEFT 65361
+#define KEY_RIGHT 65363
+#define KEY_UP 65362
+#define KEY_DOWN 65364
+
 static void
 fire_zoom (GtkGestureZoom *zoom,
         gdouble scale,
@@ -53,6 +58,9 @@ static void
 picture_ready_manga_page (GObject *source_object,
         GAsyncResult *res,
         gpointer user_data);
+static void
+zoomable_container_keybinding_handle (GtkEventControllerKey *self,
+        guint keyval, guint keycode, GdkModifierType state, gpointer user_data);
 
 static void
 image_page_show (GtkWidget *picture, gpointer user_data) {
@@ -70,9 +78,19 @@ set_image_dimensions (GtkWidget *picture,
     GdkPaintable *paintable = gtk_picture_get_paintable (GTK_PICTURE (picture));
     GtkWidget *views_leaflet = GTK_WIDGET (chapter_visor_data->views_leaflet);
     gdouble scale_factor = log (scale) / 20 + log (chapter_visor_data->zoom);
-    chapter_visor_data->zoom = pow (M_E, scale_factor);
+    gdouble final_zoom = pow (M_E, scale_factor);
-    guint width = gtk_widget_get_allocated_width
+    guint views_leaflet_width = gtk_widget_get_allocated_width (views_leaflet);
-            (views_leaflet) * chapter_visor_data->zoom;
+    if (final_zoom > 3) {
+        final_zoom = 3;
+    }
+    if (final_zoom < 1/3) {
+        final_zoom = 1/3;
+    }
+    chapter_visor_data->zoom = final_zoom;
+    if (views_leaflet_width > 600) {
+        views_leaflet_width = 300;
+    }
+    guint width = views_leaflet_width * chapter_visor_data->zoom;
     gdk_paintable_compute_concrete_size (
             paintable,
             width,
@@ -100,11 +118,13 @@ setup_chapter_view (MgMangaChapter *chapter, AdwLeaflet *views_leaflet) {
     GtkOverlay *overlay = GTK_OVERLAY (gtk_overlay_new ());
     GListModel *pages = mg_backend_readmng_get_chapter_images (readmng, chapter);
     ChapterVisorData *chapter_visor_data = g_malloc (sizeof *chapter_visor_data);
+
     chapter_visor_data->current_page = 0;
     chapter_visor_data->pages = pages;
     chapter_visor_data->views_leaflet = views_leaflet;
     chapter_visor_data->zoom = 1;
     chapter_visor_data->zoomable_picture_container = zoomable_picture_container;
+
     set_zoomable_picture_container_properties (zoomable_picture_container,
             chapter_visor_data);
     set_image_zoomable_picture_container (chapter_visor_data);
@@ -123,6 +143,8 @@ add_controls_overlay (GtkOverlay *overlay, ChapterVisorData *chapter_visor_data)
             ("go-next-symbolic"));
     GtkButton *previous_button = GTK_BUTTON (gtk_button_new_from_icon_name
             ("go-previous-symbolic"));
+    gtk_widget_set_focusable (GTK_WIDGET (next_button), false);
+    gtk_widget_set_focusable (GTK_WIDGET (previous_button), false);
     g_signal_connect (G_OBJECT (next_button), "clicked", G_CALLBACK (go_next), chapter_visor_data);
     g_signal_connect (G_OBJECT (previous_button), "clicked", G_CALLBACK (go_prev), chapter_visor_data);
     gtk_widget_set_valign (GTK_WIDGET (next_button), GTK_ALIGN_CENTER);
@@ -132,6 +154,19 @@ add_controls_overlay (GtkOverlay *overlay, ChapterVisorData *chapter_visor_data)
     gtk_overlay_add_overlay (overlay, GTK_WIDGET (next_button));
     gtk_overlay_add_overlay (overlay, GTK_WIDGET (previous_button));
 }
+
+static void
+configure_zoomable_for_new_page (ChapterVisorData *chapter_visor_data) {
+    GtkScrolledWindow *zoomable_picture_container =
+            chapter_visor_data->zoomable_picture_container;
+    GtkAdjustment *hadjustment = gtk_scrolled_window_get_hadjustment (zoomable_picture_container);
+    GtkAdjustment *vadjustment = gtk_scrolled_window_get_vadjustment (zoomable_picture_container);
+    gtk_widget_grab_focus (GTK_WIDGET (chapter_visor_data->zoomable_picture_container));
+    set_image_zoomable_picture_container (chapter_visor_data);
+    g_object_set_property_double (G_OBJECT (vadjustment), "value", 0);
+    g_object_set_property_double (G_OBJECT (hadjustment), "value", 999);
+}
+
 static void
 go_next (GtkButton *next,
         gpointer user_data) {
@@ -139,7 +174,7 @@ go_next (GtkButton *next,
     GListModel *pages = chapter_visor_data->pages;
     if (chapter_visor_data->current_page < g_list_model_get_n_items (pages) -1) {
         chapter_visor_data->current_page = chapter_visor_data->current_page + 1;
-        set_image_zoomable_picture_container (chapter_visor_data);
+        configure_zoomable_for_new_page (chapter_visor_data);
     }
 }
 static void
@@ -148,7 +183,7 @@ go_prev (GtkButton *prev,
     ChapterVisorData *chapter_visor_data = (ChapterVisorData *) user_data;
     if (chapter_visor_data->current_page > 0) {
         chapter_visor_data->current_page = chapter_visor_data->current_page - 1;
-        set_image_zoomable_picture_container (chapter_visor_data);
+        configure_zoomable_for_new_page (chapter_visor_data);
     }
 }
 
@@ -168,7 +203,7 @@ set_image_zoomable_picture_container (ChapterVisorData *chapter_visor_data) {
             strlen (url_image_not_owned));
 
     GtkPicture *picture = create_picture_from_url (url_image, 0, picture_ready_manga_page,
-            zoomable_picture_container, chapter_visor_data);
+            zoomable_picture_container, chapter_visor_data, false);
     if (picture) {
         chapter_visor_data->current_picture = GTK_PICTURE (picture);
         g_signal_connect (G_OBJECT (picture), "map",
@@ -200,6 +235,13 @@ set_zoomable_picture_container_properties (
         GtkScrolledWindow *zoomable_picture_container,
         ChapterVisorData *chapter_visor_data) {
     GtkGesture *zoom_controller = gtk_gesture_zoom_new ();
+    GtkEventController *key_controller = gtk_event_controller_key_new ();
+
+    g_signal_connect (G_OBJECT (key_controller), "key-pressed", G_CALLBACK (zoomable_container_keybinding_handle),
+            chapter_visor_data);
+    gtk_widget_add_controller (GTK_WIDGET (zoomable_picture_container),
+            key_controller);
+
     g_object_set_property_int (G_OBJECT (zoomable_picture_container), "hexpand", 1);
     g_object_set_property_int (G_OBJECT (zoomable_picture_container), "vexpand", 1);
     gtk_widget_add_controller (GTK_WIDGET (zoomable_picture_container),
@@ -208,6 +250,56 @@ set_zoomable_picture_container_properties (
     g_signal_connect (G_OBJECT (zoom_controller), "end", G_CALLBACK (zoom_end), chapter_visor_data);
 }
 
+static void
+zoomable_container_keybinding_handle (GtkEventControllerKey *self,
+        guint keyval, guint keycode, GdkModifierType state, gpointer user_data) {
+    ChapterVisorData *chapter_visor_data = (ChapterVisorData *) user_data;
+    GtkScrolledWindow *zoomable_picture_container = chapter_visor_data->zoomable_picture_container;
+    GtkAdjustment *vadjustment = gtk_scrolled_window_get_vadjustment (zoomable_picture_container);
+    GtkAdjustment *hadjustment = gtk_scrolled_window_get_hadjustment (zoomable_picture_container);
+    GValue adjustment = G_VALUE_INIT;
+    gdouble current_adjustment;
+    gdouble change_rate_key_movement = 50;
+
+    if (state & GDK_CONTROL_MASK ) {
+        if ( keyval == '+' ) {
+            set_image_dimensions (GTK_WIDGET (chapter_visor_data->current_picture),
+                    chapter_visor_data, 2);
+        }
+        if ( keyval == '-' ) {
+            set_image_dimensions (GTK_WIDGET (chapter_visor_data->current_picture),
+                    chapter_visor_data, 0.5);
+        }
+    }
+    if (state & GDK_SHIFT_MASK ) {
+        g_object_get_property (G_OBJECT (hadjustment), "value", &adjustment);
+        current_adjustment = g_value_get_double (&adjustment);
+        if (keyval == KEY_LEFT) {
+            g_object_set_property_double (G_OBJECT (hadjustment), "value", current_adjustment - change_rate_key_movement);
+        }
+        if (keyval == KEY_RIGHT) {
+            g_object_set_property_double (G_OBJECT (hadjustment), "value", current_adjustment + change_rate_key_movement);
+        }
+        g_object_get_property (G_OBJECT (vadjustment), "value", &adjustment);
+        current_adjustment = g_value_get_double (&adjustment);
+        if (keyval == KEY_UP) {
+            // UP 
+            g_object_set_property_double (G_OBJECT (vadjustment), "value", current_adjustment - change_rate_key_movement);
+
+        }
+        if (keyval == KEY_DOWN) {
+            // UP 
+            g_object_set_property_double (G_OBJECT (vadjustment), "value", current_adjustment + change_rate_key_movement);
+        }
+    } else {
+        if (keyval == KEY_LEFT) {
+            go_prev (NULL, chapter_visor_data);
+        }
+        if (keyval == KEY_RIGHT) {
+            go_next (NULL, chapter_visor_data);
+        }
+    }
+}
 
 static void
 append_chapter_view_leaflet (AdwLeaflet *views_leaflet,

src/view/detail_manga.c

@@ -90,7 +90,7 @@ create_detail_view (MgManga *manga, ControlsAdwaita *controls) {
     GtkListView *chapter_list = NULL;
     char *url_image =  mg_manga_get_image_url(manga);
     GtkPicture *picture = create_picture_from_url (url_image, 200,
-            picture_ready_manga_detail, avatar_title_box, NULL);
+            picture_ready_manga_detail, avatar_title_box, NULL, false);
     char *manga_title_text = mg_manga_get_title (manga);
     char *title_text = mg_util_xml_get_title_text (
             xml_util, manga_title_text);

src/view/list_view_manga.c

@@ -26,6 +26,15 @@ manga_selected (GtkListView *list_view,
         guint position,
         gpointer user_data) {
     ControlsAdwaita *controls = (ControlsAdwaita *) user_data;
+    controls->avoid_list_image_downloads = true;;
+    for (size_t i = 0; i < controls->image_threads_len; i++) {
+        g_cancellable_cancel (controls->image_threads[i]);
+    }
+    if (controls->image_threads) {
+        g_free (controls->image_threads);
+    }
+    controls->image_threads = NULL;
+    controls->image_threads_len = 0;
     AdwLeaflet *views_leaflet = controls->views_leaflet;
     GtkSingleSelection *selection = GTK_SINGLE_SELECTION 
         (gtk_list_view_get_model (list_view));
@@ -44,6 +53,7 @@ manga_selected (GtkListView *list_view,
     GtkBox *detail_view = create_detail_view (manga, controls);
     adw_leaflet_append (views_leaflet, GTK_WIDGET (detail_view));
     adw_leaflet_navigate (views_leaflet, ADW_NAVIGATION_DIRECTION_FORWARD);
+    controls->avoid_list_image_downloads = false;
 }
 
 #ifdef LIST_IMAGES
@@ -65,15 +75,23 @@ static void
 setup_list_view_mangas (GtkSignalListItemFactory *factory,
         GtkListItem *list_item,
         gpointer user_data) {
+    ControlsAdwaita *controls = (ControlsAdwaita *) user_data;
     MgManga *manga = gtk_list_item_get_item (list_item);
     GtkBox *box = GTK_BOX (gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0));
     char *manga_title = mg_manga_get_title (manga);
     char *image_url = mg_manga_get_image_url (manga);
 
     GtkWidget *label = gtk_label_new (manga_title);
+    GtkPicture *picture = NULL;
 #ifdef LIST_IMAGES
-    GtkPicture *picture = create_picture_from_url (image_url, 100,
+    GCancellable *cancellable = g_cancellable_new ();
-        picture_ready_manga_preview, box, NULL);
+    picture = create_picture_from_url (image_url, 100,
+            picture_ready_manga_preview, box, cancellable,
+            controls->avoid_list_image_downloads);
+    controls->image_threads_len++;
+    controls->image_threads = g_realloc (controls->image_threads, 
+            controls->image_threads_len * sizeof *(controls->image_threads));
+    controls->image_threads[controls->image_threads_len-1] = cancellable;
 #endif
 
     g_object_set_property_int (G_OBJECT(box), "height-request", 100);
@@ -91,14 +109,13 @@ setup_list_view_mangas (GtkSignalListItemFactory *factory,
 
 GtkListView *
 create_list_view_mangas (GListStore *mangas, ControlsAdwaita *controls) {
-    AdwLeaflet *views_leaflet = controls->views_leaflet;
     GtkSingleSelection *selection = gtk_single_selection_new (G_LIST_MODEL (mangas));
     GtkListItemFactory *factory = gtk_signal_list_item_factory_new ();
     GtkListView *list_view_manga = NULL;
 
     g_signal_connect (G_OBJECT (factory), "bind",
             G_CALLBACK (setup_list_view_mangas),
-            views_leaflet);
+            controls);
 
     list_view_manga = GTK_LIST_VIEW (gtk_list_view_new (GTK_SELECTION_MODEL (selection),
                 factory));

src/view/main_view.c

@@ -39,6 +39,8 @@ activate (AdwApplication *app,
     AdwLeaflet *views_leaflet_search;
     AdwHeaderBar *header_bar;
     
+    gtk_window_set_default_size (GTK_WINDOW (window), 3000, 3000);
+
 #ifndef _WIN32
     swipe_back_t swipe_back = (swipe_back_t) dlsym
         (NULL, "adw_leaflet_set_can_navigate_back");
@@ -54,7 +56,9 @@ activate (AdwApplication *app,
     controls->is_set_previous = 0;
     controls->header = NULL;
     controls->view_stack = view_stack;
-
+    controls->image_threads_len = 0;
+    controls->image_threads = NULL;
+    controls->avoid_list_image_downloads = false;
 
     views_leaflet_explore = create_explore_leaflet (controls, swipe_back);
     views_leaflet_search = create_search_leaflet (controls, swipe_back);

src/view/picture.c

@@ -45,7 +45,7 @@ threaded_picture_recover (GTask *task, gpointer source_object,
     static GMutex mutex;
     g_mutex_lock (&mutex);
     if (!g_file_query_exists (image, NULL)) {
-        g_warning ("Storing %s", url);
+        g_info ("Storing %s", url);
         iostream = g_file_create_readwrite (image, G_FILE_CREATE_NONE,
                 NULL, &error);
         if (error) {
@@ -96,7 +96,7 @@ free_picture_thread_attributes (gpointer user_data) {
 GtkPicture *
 create_picture_from_url (const char *const url, gint picture_size,
         GAsyncReadyCallback ready, gpointer source_object,
-        gpointer callback_data) {
+        gpointer callback_data, bool do_not_download) {
     GtkPicture *picture = NULL;
     GFile *image = NULL;
     GdkTexture *texture = NULL;
@@ -118,7 +118,7 @@ create_picture_from_url (const char *const url, gint picture_size,
             g_object_set_property_int (G_OBJECT(picture), "width-request", picture_size);
         }
 
-    } else {
+    } else if (!do_not_download) {
         GTask *task = g_task_new (source_object, NULL, ready, callback_data);
         PictureThreadAttributes *attrs = g_malloc (sizeof *attrs);
         attrs->url = g_malloc (url_len * sizeof *url);
@@ -126,6 +126,7 @@ create_picture_from_url (const char *const url, gint picture_size,
         attrs->image = image;
         attrs->picture_size = picture_size;
         g_task_set_task_data (task, attrs, free_picture_thread_attributes);
+        g_task_set_return_on_cancel (task, true);
         g_task_run_in_thread (task, threaded_picture_recover);
     }
 cleanup_create_picture_from_url:

src/view/search.c

@@ -9,6 +9,11 @@ static void
 search_text_changed (GtkEntry *entry,
         gpointer user_data);
 
+typedef struct {
+    GtkListView *list_view_mangas;
+    ControlsAdwaita *controls;
+} SearchTextData;
+
 GtkWidget *
 create_search_view (ControlsAdwaita *controls) {
     GtkWidget *search_view = gtk_box_new (GTK_ORIENTATION_VERTICAL, 10);
@@ -17,12 +22,15 @@ create_search_view (ControlsAdwaita *controls) {
     GtkWidget *scroll = gtk_scrolled_window_new ();
     GListStore *mangas = g_list_store_new(MG_TYPE_MANGA);
     GtkListView *list_view_mangas;
+    SearchTextData *search_text_data = g_malloc (sizeof *search_text_data);
 
     gtk_box_append (GTK_BOX (search_view), search_entry);
 
     list_view_mangas = create_list_view_mangas (mangas, controls);
+    search_text_data->list_view_mangas = list_view_mangas;
+    search_text_data ->controls = controls;
     g_signal_connect (search_entry, "activate",
-            G_CALLBACK (search_text_changed), list_view_mangas);
+            G_CALLBACK (search_text_changed), search_text_data);
 
     gtk_scrolled_window_set_child (GTK_SCROLLED_WINDOW (scroll),
             GTK_WIDGET (list_view_mangas));
@@ -36,14 +44,26 @@ create_search_view (ControlsAdwaita *controls) {
 static void
 search_text_changed (GtkEntry *entry,
         gpointer user_data) {
-    GtkListView *list_view_mangas = GTK_LIST_VIEW (user_data);
+    SearchTextData *search_text_data = (SearchTextData *) user_data;
+    ControlsAdwaita *controls = search_text_data->controls;
+    GtkListView *list_view_mangas = search_text_data->list_view_mangas;
     GtkEntryBuffer *buffer = gtk_entry_get_buffer (entry);
     MgBackendReadmng *readmng = mg_backend_readmng_new ();
     const char *search_string = gtk_entry_buffer_get_text (buffer);
     GListStore *mangas = mg_backend_readmng_search (readmng, search_string);
+    for (size_t i = 0; i < controls->image_threads_len; i++) {
+        g_cancellable_cancel (controls->image_threads[i]);
+    }
+    if (controls->image_threads) {
+        g_free (controls->image_threads);
+    }
+    controls->image_threads = NULL;
+    controls->image_threads_len = 0;
+    controls->avoid_list_image_downloads = true;
     if (!mangas) return;
     GtkSingleSelection *selection = GTK_SINGLE_SELECTION (
             gtk_list_view_get_model (list_view_mangas));
+    controls->avoid_list_image_downloads = false;
     gtk_single_selection_set_model (selection,
             G_LIST_MODEL (mangas));
 }