forked from sergiotarxz/mangareader
118 lines
3.9 KiB
C
118 lines
3.9 KiB
C
#include <gtk/gtk.h>
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#include <gdk/gdk.h>
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#include <adwaita.h>
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#include <openmg/manga.h>
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#include <openmg/util/soup.h>
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#include <openmg/view/list_view_manga.h>
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static void
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g_object_set_property_int(GObject *object, char *property_key, int value);
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static void
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setup_list_view_mangas (GtkSignalListItemFactory *factory,
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GtkListItem *list_item,
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gpointer user_data);
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typedef struct {
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GListStore *mangas;
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AdwLeaflet *views_leaflet;
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} MangaPressedValues;
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static void
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manga_selected (GtkListView *list_view,
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guint position,
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gpointer user_data) {
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MangaPressedValues *manga_pressed_values = (MangaPressedValues *) user_data;
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AdwLeaflet *views_leaflet = manga_pressed_values->views_leaflet;
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GtkBox *box = GTK_BOX (gtk_box_new (GTK_ORIENTATION_VERTICAL, 0));
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GtkWidget *widget = adw_leaflet_get_adjacent_child (views_leaflet,
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ADW_NAVIGATION_DIRECTION_FORWARD);
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while (widget) {
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adw_leaflet_remove (views_leaflet, widget);
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widget = adw_leaflet_get_adjacent_child (views_leaflet,
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ADW_NAVIGATION_DIRECTION_FORWARD);
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}
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adw_leaflet_append (views_leaflet, GTK_WIDGET (box));
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adw_leaflet_navigate (views_leaflet, ADW_NAVIGATION_DIRECTION_FORWARD);
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}
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static void
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setup_list_view_mangas (GtkSignalListItemFactory *factory,
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GtkListItem *list_item,
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gpointer user_data) {
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MgManga *manga = gtk_list_item_get_item (list_item);
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GtkBox *box = GTK_BOX (gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0));
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GtkWidget *label = gtk_label_new (mg_manga_get_title (manga));
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GtkWidget *picture;
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GFileIOStream *iostream;
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GFile *tmp_image;
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GError *error = NULL;
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size_t size_downloaded_image = 0;
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char *downloaded_image;
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MgUtilSoup *util_soup = mg_util_soup_new ();
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downloaded_image = mg_util_soup_get_request (util_soup, mg_manga_get_image_url(manga),
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&size_downloaded_image);
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tmp_image = g_file_new_tmp ("mangareadertmpfileXXXXXX",
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&iostream,
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&error
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);
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if (error) {
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fprintf (stderr, "Unable to read file: %s\n", error->message);
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return;
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}
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error = NULL;
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g_output_stream_write (g_io_stream_get_output_stream (G_IO_STREAM (iostream)),
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downloaded_image, size_downloaded_image, NULL, &error);
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if (error) {
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fprintf (stderr, "Unable to write file: %s\n", error->message);
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return;
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}
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picture = gtk_picture_new_for_file (tmp_image);
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g_object_set_property_int (G_OBJECT(picture), "height-request", 200);
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gtk_box_append (box, picture);
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gtk_box_append (box, label);
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gtk_list_item_set_child (list_item, GTK_WIDGET (box));
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}
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GtkListView *
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create_list_view_mangas (GListStore *mangas, AdwLeaflet *views_leaflet) {
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GtkSingleSelection *selection = gtk_single_selection_new (G_LIST_MODEL (mangas));
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GtkListItemFactory *factory = gtk_signal_list_item_factory_new ();
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MangaPressedValues *manga_pressed_values = NULL;
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GtkListView *list_view_manga = NULL;
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manga_pressed_values = g_malloc (sizeof *manga_pressed_values);
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manga_pressed_values->mangas = mangas;
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manga_pressed_values->views_leaflet = views_leaflet;
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g_signal_connect (G_OBJECT (factory), "bind",
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G_CALLBACK (setup_list_view_mangas),
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views_leaflet);
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list_view_manga = GTK_LIST_VIEW (gtk_list_view_new (GTK_SELECTION_MODEL (selection),
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factory));
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g_object_set_property_int (G_OBJECT (list_view_manga),
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"single-click-activate", 1);
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g_signal_connect (G_OBJECT (list_view_manga), "activate",
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G_CALLBACK (manga_selected), manga_pressed_values);
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return list_view_manga;
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}
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static void
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g_object_set_property_int(GObject *object, char *property_key, int value) {
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GValue property = G_VALUE_INIT;
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g_value_init (&property, G_TYPE_INT);
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g_value_set_int (&property, value);
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g_object_set_property (object, property_key, &property);
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}
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