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Check free space before trying to download

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This commit is contained in:
Christian Dywan 2010-04-30 21:36:33 +02:00
parent 6a5585254a
commit e7f04272cd
1 changed files with 46 additions and 9 deletions
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55
midori/midori-browser.c
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@ -936,7 +936,46 @@ midori_view_add_bookmark_cb (GtkWidget* menuitem,
midori_browser_edit_bookmark_dialog_new (browser, item, TRUE, FALSE); midori_browser_edit_bookmark_dialog_new (browser, item, TRUE, FALSE);
} }
#if !WEBKIT_CHECK_VERSION (1, 1, 3) #if WEBKIT_CHECK_VERSION (1, 1, 3)
static gboolean
midori_browser_prepare_download (MidoriBrowser* browser,
WebKitDownload* download,
const gchar* uri)
{
guint64 total_size = webkit_download_get_total_size (download);
GFile* file = g_file_new_for_uri (uri);
GFile* folder = g_file_get_parent (file);
GError* error = NULL;
GFileInfo* info = g_file_query_filesystem_info (folder,
G_FILE_ATTRIBUTE_FILESYSTEM_FREE, NULL, &error);
guint64 free_space = g_file_info_get_attribute_uint64 (info,
G_FILE_ATTRIBUTE_FILESYSTEM_FREE);
g_object_unref (file);
g_object_unref (folder);
if (free_space < total_size)
{
gchar* message = g_strdup_printf (
_("There is not enough free space to download \"%s\"."), &uri[7]);
gchar* total_size_string = g_format_size_for_display (total_size);
gchar* free_space_string = g_format_size_for_display (free_space);
gchar* detailed_message = g_strdup_printf (
_("The file needs %s but only %s are left."),
total_size_string, free_space_string);
sokoke_message_dialog (GTK_MESSAGE_ERROR, message, detailed_message);
g_free (message);
g_free (detailed_message);
g_free (total_size_string);
g_free (free_space_string);
g_object_unref (download);
return FALSE;
}
webkit_download_set_destination_uri (download, uri);
midori_browser_add_download_item (browser, download);
return TRUE;
}
#else
static void static void
midori_browser_save_transfer_cb (KatzeNetRequest* request, midori_browser_save_transfer_cb (KatzeNetRequest* request,
gchar* filename) gchar* filename)
@ -1030,10 +1069,9 @@ midori_browser_save_uri (MidoriBrowser* browser,
download = webkit_download_new (request); download = webkit_download_new (request);
g_object_unref (request); g_object_unref (request);
destination = g_filename_to_uri (filename, NULL, NULL); destination = g_filename_to_uri (filename, NULL, NULL);
webkit_download_set_destination_uri (download, destination); if (midori_browser_prepare_download (browser, download, destination))
g_free (destination);
midori_browser_add_download_item (browser, download);
webkit_download_start (download); webkit_download_start (download);
g_free (destination);
#else #else
katze_net_load_uri (browser->net, uri, NULL, katze_net_load_uri (browser->net, uri, NULL,
(KatzeNetTransferCb)midori_browser_save_transfer_cb, filename); (KatzeNetTransferCb)midori_browser_save_transfer_cb, filename);
@ -1498,6 +1536,7 @@ midori_browser_add_download_item (MidoriBrowser* browser,
G_CALLBACK (midori_browser_download_button_clicked_cb), download); G_CALLBACK (midori_browser_download_button_clicked_cb), download);
} }
static void static void
midori_view_download_save_as_response_cb (GtkWidget* dialog, midori_view_download_save_as_response_cb (GtkWidget* dialog,
gint response, gint response,
@ -1507,10 +1546,9 @@ midori_view_download_save_as_response_cb (GtkWidget* dialog,
if (response == GTK_RESPONSE_OK) if (response == GTK_RESPONSE_OK)
{ {
gchar* uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (dialog)); gchar* uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (dialog));
webkit_download_set_destination_uri (download, uri); if (midori_browser_prepare_download (browser, download, uri))
midori_browser_add_download_item (browser, download);
g_free (uri);
webkit_download_start (download); webkit_download_start (download);
g_free (uri);
} }
else else
g_object_unref (download); g_object_unref (download);
@ -1562,9 +1600,8 @@ midori_view_download_requested_cb (GtkWidget* view,
g_free (folder); g_free (folder);
uri = g_filename_to_uri (filename, NULL, NULL); uri = g_filename_to_uri (filename, NULL, NULL);
g_free (filename); g_free (filename);
webkit_download_set_destination_uri (download, uri); midori_browser_prepare_download (browser, download, uri);
g_free (uri); g_free (uri);
midori_browser_add_download_item (browser, download);
} }
} }
return TRUE; return TRUE;