From e7f04272cdab5ed017d6fd3f5449c29d871616d0 Mon Sep 17 00:00:00 2001 From: Christian Dywan Date: Fri, 30 Apr 2010 21:36:33 +0200 Subject: [PATCH] Check free space before trying to download --- midori/midori-browser.c | 55 ++++++++++++++++++++++++++++++++++------- 1 file changed, 46 insertions(+), 9 deletions(-) diff --git a/midori/midori-browser.c b/midori/midori-browser.c index 5ccda914..afab62f9 100644 --- a/midori/midori-browser.c +++ b/midori/midori-browser.c @@ -936,7 +936,46 @@ midori_view_add_bookmark_cb (GtkWidget* menuitem, 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 midori_browser_save_transfer_cb (KatzeNetRequest* request, gchar* filename) @@ -1030,10 +1069,9 @@ midori_browser_save_uri (MidoriBrowser* browser, download = webkit_download_new (request); g_object_unref (request); destination = g_filename_to_uri (filename, NULL, NULL); - webkit_download_set_destination_uri (download, destination); + if (midori_browser_prepare_download (browser, download, destination)) + webkit_download_start (download); g_free (destination); - midori_browser_add_download_item (browser, download); - webkit_download_start (download); #else katze_net_load_uri (browser->net, uri, NULL, (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); } + static void midori_view_download_save_as_response_cb (GtkWidget* dialog, gint response, @@ -1507,10 +1546,9 @@ midori_view_download_save_as_response_cb (GtkWidget* dialog, if (response == GTK_RESPONSE_OK) { gchar* uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (dialog)); - webkit_download_set_destination_uri (download, uri); - midori_browser_add_download_item (browser, download); + if (midori_browser_prepare_download (browser, download, uri)) + webkit_download_start (download); g_free (uri); - webkit_download_start (download); } else g_object_unref (download); @@ -1562,9 +1600,8 @@ midori_view_download_requested_cb (GtkWidget* view, g_free (folder); uri = g_filename_to_uri (filename, NULL, NULL); g_free (filename); - webkit_download_set_destination_uri (download, uri); + midori_browser_prepare_download (browser, download, uri); g_free (uri); - midori_browser_add_download_item (browser, download); } } return TRUE; -- 2.39.5