Ejemplos de procmime_mimeinfo_next en C++ (Cpp)

Ejemplo n.º 1

Archivo: mimeview.c Proyecto: moreorless/claws-mail

/**
 * Menu callback: Save all attached files
 * \param mimeview Current display
 */
static void mimeview_save_all(MimeView *mimeview)
{
	MimeInfo *partinfo;
	gchar *dirname;
	gchar *startdir = NULL;
	gint number = 1;

	if (!mimeview->opened) return;
	if (!mimeview->file) return;
	if (!mimeview->mimeinfo) return;

	partinfo = mimeview->mimeinfo;
	if (prefs_common.attach_save_dir)
		startdir = g_strconcat(prefs_common.attach_save_dir,
				       G_DIR_SEPARATOR_S, NULL);

	dirname = filesel_select_file(_("Select destination folder"), startdir);
	if (!dirname) {
		if (startdir) g_free(startdir);
		return;
	}

	if (!is_dir_exist (dirname)) {
		alertpanel_error(_("`%s' is not a directory."),
				 dirname);
		if (startdir) g_free(startdir);
		return;
	}

	if (dirname[strlen(dirname)-1] == G_DIR_SEPARATOR)
		dirname[strlen(dirname)-1] = '\0';

	/* Skip the first part, that is sometimes DISPOSITIONTYPE_UNKNOWN */
	if (partinfo && partinfo->type == MIMETYPE_MESSAGE)
		partinfo = procmime_mimeinfo_next(partinfo);
	if (partinfo && partinfo->type == MIMETYPE_MULTIPART) {
		partinfo = procmime_mimeinfo_next(partinfo);
		if (partinfo && partinfo->type == MIMETYPE_TEXT)
			partinfo = procmime_mimeinfo_next(partinfo);
	}

	while (partinfo != NULL) {
		if (partinfo->type != MIMETYPE_MESSAGE &&
		    partinfo->type != MIMETYPE_MULTIPART &&
		    partinfo->disposition != DISPOSITIONTYPE_INLINE) {
			gchar *filename = mimeview_get_filename_for_part
				(partinfo, dirname, number++);

			mimeview_write_part(filename, partinfo);
			g_free(filename);
		}
		partinfo = procmime_mimeinfo_next(partinfo);
	}

	if (prefs_common.attach_save_dir)
		g_free(prefs_common.attach_save_dir);

	prefs_common.attach_save_dir = g_strdup(dirname);

	if (startdir) g_free(startdir);
}

Ejemplo n.º 2

Archivo: htmlview.c Proyecto: kenhys/sylpheed-htmlview

static void messageview_show_cb(GObject *obj, gpointer msgview,
				MsgInfo *msginfo, gboolean all_headers)
{
  MessageView *messageview = NULL;
  MimeInfo *mimeinfo, *partial;
  FILE *msg_file, *input = NULL;
  gchar *html_buf = NULL;
  size_t n_size;
#if defined(USE_WEBKITGTK)
  WebKitWebSettings *settings = NULL;
#elif defined(USE_GTKHTML)
#else
#error "Not Implemented"
#endif

  SYLPF_START_FUNC;

  g_return_if_fail(msgview != NULL);

  messageview = (MessageView*)msgview;

  g_return_if_fail(messageview != NULL);

  SYLPF_OPTION.is_show_attach_tab = SYLPF_GET_RC_SHOW_ATTACH_TAB;

  if (SYLPF_OPTION.is_show_attach_tab == 0) {
    gtk_notebook_set_current_page(GTK_NOTEBOOK(messageview->notebook), 0);
    SYLPF_RETURN;
  }

  if (SYLPF_OPTION.html_view == NULL) {
#if defined(USE_WEBKITGTK)
    SYLPF_OPTION.html_view = (WebKitWebView*)create_htmlview(GTK_NOTEBOOK(messageview->notebook));
#elif defined(USE_GTKHTML)
    SYLPF_OPTION.html_view = create_htmlview(GTK_NOTEBOOK(messageview->notebook));
#endif
  }

  mimeinfo = procmime_scan_message(msginfo);
  msg_file = procmsg_open_message(msginfo);

  partial = mimeinfo;
  while (partial && partial->mime_type != MIME_TEXT_HTML) {
    partial = procmime_mimeinfo_next(partial);
  }

  if (partial && partial->mime_type == MIME_TEXT_HTML) {
    
    partial->mime_type = MIME_TEXT;

    input = procmime_get_text_content(partial, msg_file, NULL);

    html_buf = calloc(partial->size+1, 1);

    n_size = fread(html_buf, partial->size, 1, input);

#if defined(USE_WEBKITGTK)
    settings = webkit_web_view_get_settings(SYLPF_OPTION.html_view);

    g_object_set(G_OBJECT(settings), ENABLE_IMAGES, SYLPF_OPTION.image_flag, NULL);
    g_object_set(G_OBJECT(settings), ENABLE_SCRIPTS, SYLPF_OPTION.script_flag, NULL);
    g_object_set(G_OBJECT(settings), ENABLE_PRIVATE_BROWSING, SYLPF_OPTION.private_flag, NULL);

    g_object_set(G_OBJECT(settings), DEFAULT_FONT_SIZE, SYLPF_OPTION.font_size, NULL);

    webkit_web_view_set_settings(SYLPF_OPTION.html_view, settings);

    webkit_web_view_load_string(SYLPF_OPTION.html_view, html_buf, NULL, NULL, "");

#elif defined(USE_GTKHTML)
    gtk_html_load_from_string(GTK_HTML(SYLPF_OPTION.html_view), html_buf, -1);
#endif

    if (SYLPF_OPTION.switch_tab_flag != FALSE) {
      gtk_notebook_set_current_page(GTK_NOTEBOOK(messageview->notebook), 2);
    }

    fclose(input);
    free(html_buf);
  } else {
    gtk_notebook_set_current_page(GTK_NOTEBOOK(messageview->notebook), 0);
  }
  SYLPF_END_FUNC;
}