forked from sergiotarxz/mangareader
37 lines
1.1 KiB
C
37 lines
1.1 KiB
C
#include <stdio.h>
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#include <gtk/gtk.h>
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#include <openmg/util/soup.h>
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#include <openmg/util/gobject_utility_extensions.h>
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GtkPicture *
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create_picture_from_url (char *url, gint picture_height) {
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GtkPicture *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,
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url, &size_downloaded_image);
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tmp_image = g_file_new_tmp ("mangareadertmpfileXXXXXX", &iostream, &error);
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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 NULL;
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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 NULL;
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}
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picture = GTK_PICTURE (gtk_picture_new_for_file (tmp_image));
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g_object_set_property_int (G_OBJECT(picture), "height-request", picture_height);
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return picture;
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}
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