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Rework downloading into Midori.Download interface 

Midori.URI
    get_folder
Midori.Download
    is_finished
    get/set_type
    get_progress
    get_tooltip
      Consistent estimation of remaining time and speed.
    get_content_type
      Icons in dialog and panel.
    has_wrong_checksum
      Verification in both panel and toolbar.
    action_clear, action_stock_id, open
      Consistent behavior in both panel and toolbar.
    fallback_extension
    clean_filename
        Merged two separate functions.
    get_suggested_filename
    get_filename_suggestion_for_uri
        Now handles MIME types.
    get_extension_for_uri
    get_unique_filename
        Renamed from prepare_filename.
    prepare_destination_uri
    has_enough_space
This commit is contained in:
Christian Dywan 2012-09-09 13:42:59 +02:00
parent b3e604881b
commit e3a71596bc
9 changed files with 417 additions and 548 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
katze/midori-uri.vala
View File

@ -145,6 +145,21 @@ namespace Midori {
&& uri.chr (-1, ' ') == null
&& (URI.is_location (uri) || uri.chr (-1, '.') != null);
}
public static string? get_folder (string uri) {
/* Base the start folder on the current view's uri if it is local */
try {
string? filename = Filename.from_uri (uri);
if (filename != null) {
string? dirname = Path.get_dirname (filename);
if (dirname != null && FileUtils.test (dirname, FileTest.IS_DIR))
return dirname;
}
}
catch (Error error) { }
return null;
}
public static GLib.ChecksumType get_fingerprint (string uri,
out string checksum, out string label) {

208
midori/midori-browser.c
View File

@ -983,54 +983,8 @@ midori_browser_prepare_download (MidoriBrowser* browser,
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);
gchar* path = g_file_get_path (folder);
gboolean can_write = g_access (path, W_OK) == 0;
g_free (path);
g_object_unref (file);
g_object_unref (folder);
if (free_space < total_size || !can_write)
{
gchar* message;
gchar* detailed_message;
if (!can_write)
{
message = g_strdup_printf (
_("The file \"%s\" can't be saved in this folder."), &uri[7]);
detailed_message = g_strdup_printf (
_("You don't have permission to write in this location."));
}
else if (free_space < total_size)
{
gchar* total_size_string = g_format_size (total_size);
gchar* free_space_string = g_format_size (free_space);
message = g_strdup_printf (
_("There is not enough free space to download \"%s\"."),
&uri[7]);
detailed_message = g_strdup_printf (
_("The file needs %s but only %s are left."),
total_size_string, free_space_string);
g_free (total_size_string);
g_free (free_space_string);
}
else
g_assert_not_reached ();
sokoke_message_dialog (GTK_MESSAGE_ERROR, message, detailed_message, FALSE);
g_free (message);
g_free (detailed_message);
g_object_unref (download);
if (!midori_download_has_enough_space (download, uri))
return FALSE;
}
webkit_download_set_destination_uri (download, uri);
g_signal_emit (browser, signals[ADD_DOWNLOAD], 0, download);
midori_transferbar_add_download_item (MIDORI_TRANSFERBAR (browser->transferbar), download);
@ -1039,61 +993,6 @@ midori_browser_prepare_download (MidoriBrowser* browser,
return TRUE;
}
static gchar*
midori_browser_get_folder_for_uri (MidoriBrowser* browser,
const gchar* uri)
{
if (uri)
{
/* Base the start folder on the current view's uri if it is local */
gchar* filename = g_filename_from_uri (uri, NULL, NULL);
if (filename)
{
gchar* dirname = g_path_get_dirname (filename);
g_free (filename);
if (dirname && g_file_test (dirname, G_FILE_TEST_IS_DIR))
return dirname;
}
}
return katze_object_get_string (browser->settings, "download-folder");
}
static gchar*
midori_browser_fixup_filename (gchar* filename)
{
#ifdef G_OS_WIN32
g_strdelimit (filename, "/\\<>:\"|?*", '_');
#else
g_strdelimit (filename, "/", '_');
#endif
return filename;
}
static gchar*
midori_browser_get_filename_suggestion_for_uri (MidoriView* view,
const gchar* uri)
{
/* Try to provide a good default filename, UTF-8 encoded */
gchar* filename = soup_uri_decode (uri);
gchar* last_slash = g_strrstr (filename, "/") + 1;
/* Take the rest of the URI if needed */
if (*last_slash == '\0')
{
const gchar* extension = midori_view_fallback_extension (view, NULL);
gchar* guessed;
last_slash = midori_browser_fixup_filename (filename);
guessed = g_strconcat (filename, extension, NULL);
g_free (filename);
return guessed;
}
last_slash = g_strdup (last_slash);
g_free (filename);
return midori_browser_fixup_filename (last_slash);
}
static gchar*
midori_browser_download_prepare_filename (gchar* filename);
static void
midori_browser_save_resources (MidoriView* view,
const gchar* folder)
@ -1115,11 +1014,11 @@ midori_browser_save_resources (MidoriView* view,
if (!g_strcmp0 (webkit_web_resource_get_uri (resource), "about:blank"))
continue;
/* FIXME: mime type fallback should respect the resource's type */
gchar* sub_filename = midori_browser_get_filename_suggestion_for_uri (
view, webkit_web_resource_get_uri (resource));
gchar* sub_filename = midori_download_get_filename_suggestion_for_uri (
webkit_web_resource_get_mime_type (resource),
webkit_web_resource_get_uri (resource));
gchar* sub_path = g_build_filename (folder, sub_filename, NULL);
sub_path = midori_browser_download_prepare_filename (sub_path);
sub_path = midori_download_get_unique_filename (sub_path);
if (data)
{
GError* error = NULL;
@ -1155,6 +1054,10 @@ midori_browser_save_uri (MidoriBrowser* browser,
dialog = sokoke_file_chooser_dialog_new (_("Save file as"),
GTK_WINDOW (browser), GTK_FILE_CHOOSER_ACTION_SAVE);
gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (dialog), TRUE);
if (uri == NULL)
uri = midori_view_get_display_uri (view);
if (midori_view_can_view_source (view))
{
file_only = FALSE;
@ -1162,21 +1065,26 @@ midori_browser_save_uri (MidoriBrowser* browser,
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (checkbox), TRUE);
gtk_file_chooser_set_extra_widget (GTK_FILE_CHOOSER (dialog), checkbox);
}
if (last_dir && *last_dir)
gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (dialog), last_dir);
else
{
gchar* dirname = midori_browser_get_folder_for_uri (browser, uri);
gchar* dirname = midori_uri_get_folder (uri);
if (dirname == NULL)
dirname = katze_object_get_string (browser->settings, "download-folder");
gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (dialog), dirname);
g_free (dirname);
}
if (uri == NULL)
uri = midori_view_get_display_uri (view);
if (!file_only && !g_str_equal (title, uri))
filename = midori_browser_fixup_filename (g_strdup (title));
filename = midori_download_clean_filename (title);
else
filename = midori_browser_get_filename_suggestion_for_uri (view, uri);
{
gchar* mime_type = katze_object_get_object (view, "mime-type");
filename = midori_download_get_filename_suggestion_for_uri (mime_type, uri);
g_free (mime_type);
}
gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (dialog), filename);
g_free (filename);
@ -1437,70 +1345,6 @@ midori_browser_download_status_cb (WebKitDownload* download,
}
}
static gchar*
midori_browser_download_prepare_filename (gchar* filename)
{
if (g_file_test (filename, G_FILE_TEST_EXISTS))
{
int i = 1;
const gchar* dot_pos;
const gchar* last_separator;
gchar* serial;
GString* tmp_filename;
gssize position;
last_separator = strrchr (filename, G_DIR_SEPARATOR);
dot_pos = strrchr ((last_separator) ? last_separator : filename, '.');
position = dot_pos ? (dot_pos - filename) : (gssize) strlen (filename);
tmp_filename = g_string_new (NULL);
do
{
serial = g_strdup_printf ("-%d", i++);
g_string_assign (tmp_filename, filename);
g_string_insert (tmp_filename, position, serial);
g_free (serial);
} while (g_file_test (tmp_filename->str, G_FILE_TEST_EXISTS));
g_free (filename);
filename = g_string_free (tmp_filename, FALSE);
}
return filename;
}
static gchar*
midori_browser_download_prepare_destination_uri (WebKitDownload* download,
const gchar* folder)
{
gchar* suggested_filename;
GFile* file_source;
gchar* file_basename;
const gchar* download_dir = NULL;
gchar* destination_uri;
gchar* destination_filename;
suggested_filename = sokoke_get_download_filename (download);
file_source = g_file_new_for_uri (suggested_filename);
g_free (suggested_filename);
file_basename = g_file_get_basename (file_source);
if (folder == NULL)
{
download_dir = midori_paths_get_tmp_dir ();
katze_mkdir_with_parents (download_dir, 0700);
}
else
download_dir = folder;
destination_filename = g_build_filename (download_dir, file_basename, NULL);
destination_filename = midori_browser_download_prepare_filename (destination_filename);
destination_uri = g_filename_to_uri (destination_filename, NULL, NULL);
g_free (file_basename);
g_free (destination_filename);
g_object_unref (file_source);
return destination_uri;
}
static gboolean
midori_browser_remove_tab_idle (gpointer view)
{
@ -1517,8 +1361,7 @@ midori_view_download_requested_cb (GtkWidget* view,
WebKitDownload* download,
MidoriBrowser* browser)
{
MidoriDownloadType type = GPOINTER_TO_INT (
g_object_get_data (G_OBJECT (download), "midori-download-type"));
MidoriDownloadType type = midori_download_get_type (download);
GtkWidget* web_view;
WebKitWebFrame* web_frame;
WebKitWebDataSource* datasource;
@ -1533,7 +1376,7 @@ midori_view_download_requested_cb (GtkWidget* view,
else if (type == MIDORI_DOWNLOAD_OPEN_IN_VIEWER)
{
gchar* destination_uri =
midori_browser_download_prepare_destination_uri (download, NULL);
midori_download_prepare_destination_uri (download, NULL);
midori_browser_prepare_download (browser, download, destination_uri);
g_signal_connect (download, "notify::status",
G_CALLBACK (midori_browser_download_status_cb), GTK_WIDGET (browser));
@ -1555,15 +1398,16 @@ midori_view_download_requested_cb (GtkWidget* view,
gtk_file_chooser_set_do_overwrite_confirmation (
GTK_FILE_CHOOSER (dialog), TRUE);
gtk_window_set_destroy_with_parent (GTK_WINDOW (dialog), TRUE);
folder = midori_browser_get_folder_for_uri (browser,
webkit_download_get_uri (download));
folder = midori_uri_get_folder (webkit_download_get_uri (download));
if (folder == NULL)
folder = katze_object_get_string (browser->settings, "download-folder");
gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (dialog), folder);
g_free (folder);
g_signal_connect (dialog, "destroy",
G_CALLBACK (gtk_widget_destroyed), &dialog);
}
g_object_set_data (G_OBJECT (dialog), "download", download);
filename = sokoke_get_download_filename (download);
filename = midori_download_get_suggested_filename (download);
gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (dialog), filename);
g_free (filename);
@ -1589,7 +1433,7 @@ midori_view_download_requested_cb (GtkWidget* view,
gchar* folder = type == MIDORI_DOWNLOAD_OPEN ? NULL
: katze_object_get_string (browser->settings, "download-folder");
gchar* destination_uri =
midori_browser_download_prepare_destination_uri (download, folder);
midori_download_prepare_destination_uri (download, folder);
midori_browser_prepare_download (browser, download, destination_uri);
g_free (destination_uri);
}

310
midori/midori-download.vala Normal file
View File

@ -0,0 +1,310 @@
/*
Copyright (C) 2012 Christian Dywan <christian@twotoasts.de>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
See the file COPYING for the full license text.
*/
namespace Sokoke {
extern static bool show_uri (Gdk.Screen screen, string uri, uint32 timestamp) throws Error;
extern static bool message_dialog (Gtk.MessageType type, string short, string detailed, bool modal);
}
namespace Midori {
namespace Download {
public static bool is_finished (WebKit.Download download) {
switch (download.status) {
case WebKit.DownloadStatus.FINISHED:
case WebKit.DownloadStatus.CANCELLED:
case WebKit.DownloadStatus.ERROR:
return true;
default:
return false;
}
}
public static int get_type (WebKit.Download download) {
return download.get_data<int> ("midori-download-type");
}
public static void set_type (WebKit.Download download, int type) {
download.set_data<int> ("midori-download-type", type);
}
public static double get_progress (WebKit.Download download) {
/* Avoid a bug in WebKit */
if (download.status == WebKit.DownloadStatus.CREATED)
return 0.0;
return download.progress;
}
public static string get_tooltip (WebKit.Download download) {
string filename = Path.get_basename (download.destination_uri);
/* i18n: Download tooltip (size): 4KB of 43MB */
string size = _("%s of %s").printf (
format_size (download.current_size),
format_size (download.total_size));
uint64 total_size = download.total_size, current_size = download.current_size;
double elapsed = download.get_elapsed_time (),
diff = elapsed / current_size,
estimated = (total_size - current_size) * diff;
int hour = 3600, minute = 60;
int hours = (int)(estimated / hour),
minutes = (int)((estimated - (hours * hour)) / minute),
seconds = (int)((estimated - (hours * hour) - (minutes * minute)));
string hours_ = ngettext ("%d hour", "%d hours", hours).printf (hours);
string minutes_ = ngettext ("%d minute", "%d minutes", minutes).printf (minutes);
string seconds_ = ngettext ("%d second", "%d seconds", seconds).printf (seconds);
double last_time = download.get_data<int> ("last-time");
uint64 last_size = download.get_data<uint64> ("last-size");
string eta = "";
if (estimated > 0) {
if (hours > 0)
eta = hours_ + ", " + minutes_;
else if (minutes >= 10)
eta = minutes_;
else if (minutes < 10 && minutes > 0)
eta = minutes_ + ", " + seconds_;
else if (seconds > 0)
eta = seconds_;
if (eta != "")
/* i18n: Download tooltip (estimated time) : - 1 hour, 5 minutes remaning */
eta = _(" - %s remaining").printf (eta);
}
string speed;
if (elapsed != last_time)
speed = format_size ((int)((current_size - last_size) / (elapsed - last_time)));
else
/* i18n: Unknown number of bytes, used for transfer rate like ?B/s */
speed = _("?B");
/* i18n: Download tooltip (transfer rate): (130KB/s) */
speed = _(" (%s/s)").printf (speed);
if (elapsed - last_time > 5.0) {
download.set_data<int> ("last-time", (int)elapsed);
download.set_data<uint64> ("last-size", current_size);
}
return "%s\n%s %s%s".printf (filename, size, speed, eta);
}
public static string get_content_type (WebKit.Download download, string? mime_type) {
string? content_type = ContentType.guess (download.suggested_filename, null, null);
if (content_type == null) {
content_type = ContentType.from_mime_type (mime_type);
if (content_type == null)
content_type = ContentType.from_mime_type ("application/octet-stream");
}
return content_type;
}
public static bool has_wrong_checksum (WebKit.Download download) {
int status = download.get_data<int> ("checksum-status");
if (status == 0) {
/* Link Fingerprint */
string? original_uri = download.network_request.get_data<string> ("midori-original-uri");
if (original_uri == null)
original_uri = download.get_uri ();
string? fingerprint;
ChecksumType checksum_type = URI.get_fingerprint (original_uri, out fingerprint, null);
/* By default, no wrong checksum */
status = 2;
if (fingerprint != null) {
try {
string filename = Filename.from_uri (download.destination_uri);
string contents;
size_t length;
bool y = FileUtils.get_contents (filename, out contents, out length);
string checksum = Checksum.compute_for_string (checksum_type, contents, length);
/* Checksums are case-insensitive */
if (!y || fingerprint.ascii_casecmp (checksum) != 0)
status = 1; /* wrong checksum */
}
catch (Error error) {
status = 1; /* wrong checksum */
}
}
download.set_data<int> ("checksum-status", status);
}
return status == 1;
}
public static bool action_clear (WebKit.Download download, Gtk.Widget widget) throws Error {
switch (download.status) {
case WebKit.DownloadStatus.CREATED:
case WebKit.DownloadStatus.STARTED:
download.cancel ();
break;
case WebKit.DownloadStatus.FINISHED:
if (open (download, widget))
return true;
break;
case WebKit.DownloadStatus.CANCELLED:
return true;
default:
critical ("action_clear: %d", download.status);
warn_if_reached ();
break;
}
return false;
}
public static string action_stock_id (WebKit.Download download) {
switch (download.status) {
case WebKit.DownloadStatus.CREATED:
case WebKit.DownloadStatus.STARTED:
return Gtk.Stock.CANCEL;
case WebKit.DownloadStatus.FINISHED:
if (has_wrong_checksum (download))
return Gtk.Stock.DIALOG_WARNING;
return Gtk.Stock.OPEN;
case WebKit.DownloadStatus.CANCELLED:
return Gtk.Stock.CLEAR;
default:
critical ("action_stock_id: %d", download.status);
warn_if_reached ();
return Gtk.Stock.MISSING_IMAGE;
}
}
public static bool open (WebKit.Download download, Gtk.Widget widget) throws Error {
if (!has_wrong_checksum (download))
return Sokoke.show_uri (widget.get_screen (),
download.destination_uri, Gtk.get_current_event_time ());
Sokoke.message_dialog (Gtk.MessageType.WARNING,
_("The downloaded file is erroneous."),
_("The checksum provided with the link did not match. This means the file is probably incomplete or was modified afterwards."),
true);
return false;
}
public unowned string fallback_extension (string? extension, string mime_type) {
if (extension != null && extension[0] != '\0')
return extension;
if ("css" in mime_type)
return ".css";
if ("javascript" in mime_type)
return ".js";
if ("html" in mime_type)
return ".htm";
if ("plain" in mime_type)
return ".txt";
return "";
}
public string clean_filename (string filename) {
#if HAVE_WIN32
return filename.delimit ("/\\<>:\"|?*", '_');
#else
return filename.delimit ("/", '_');
#endif
}
public string get_suggested_filename (WebKit.Download download) {
/* https://bugs.webkit.org/show_bug.cgi?id=83161
https://d19vezwu8eufl6.cloudfront.net/nlp/slides%2F03-01-FormalizingNB.pdf */
return clean_filename (download.get_suggested_filename ());
}
public string get_filename_suggestion_for_uri (string mime_type, string uri) {
/* Try to provide a good default filename, UTF-8 encoded */
string filename = clean_filename (Soup.URI.decode (uri));
/* Take the rest of the URI if needed */
if (filename.has_suffix ("/"))
return filename + fallback_extension (null, mime_type);
return filename;
}
public static string? get_extension_for_uri (string uri, out string basename) {
if (&basename != null)
basename = null;
/* Find the last slash and the last period *after* the last slash. */
int last_slash = uri.last_index_of_char ('/');
/* Huh, URI without slashes? */
if (last_slash == -1)
return null;
int period = uri.last_index_of_char ('.', last_slash);
if (period == -1)
return null;
/* The extension, or "." if it ended with a period */
string extension = uri.substring (period, -1);
if (&basename != null)
basename = uri.substring (0, period);
return extension;
}
public string get_unique_filename (string filename) {
if (Posix.access (filename, Posix.F_OK) != 0) {
string basename;
string? extension = get_extension_for_uri (filename, out basename);
string? new_filename = null;
int i = -1;
do {
new_filename = "%s-%d%s".printf (basename, i++, extension ?? "");
} while (Posix.access (new_filename, Posix.F_OK) == 0);
return new_filename;
}
return filename;
}
public string prepare_destination_uri (WebKit.Download download, string? folder) {
string suggested_filename = get_suggested_filename (download);
string basename = File.new_for_uri (suggested_filename).get_basename ();
string download_dir;
if (folder == null) {
download_dir = Paths.get_tmp_dir ();
Katze.mkdir_with_parents (download_dir, 0700);
}
else
download_dir = folder;
string destination_filename = Path.build_filename (download_dir, basename);
try {
return Filename.to_uri (get_unique_filename (destination_filename));
}
catch (Error error) {
return "file://" + destination_filename;
}
}
public static bool has_enough_space (WebKit.Download download, string uri) {
var folder = File.new_for_uri (uri).get_parent ();
uint64 free_space;
try {
var info = folder.query_filesystem_info ("filesystem::free");
free_space = info.get_attribute_uint64 ("filesystem::free");
}
catch (Error error) {
free_space = 0;
}
bool can_write = Posix.access (folder.get_path (), Posix.F_OK) == 0;
if (free_space < download.total_size || !can_write) {
string message;
string detailed_message;
if (!can_write) {
message = _("The file \"%s\" can't be saved in this folder.").printf (
Path.get_basename (uri));
detailed_message = _("You don't have permission to write in this location.");
}
else if (free_space < download.total_size) {
message = _("There is not enough free space to download \"%s\".").printf (
Path.get_basename (uri));
detailed_message = _("The file needs %s but only %s are left.").printf (
format_size (download.total_size), format_size (free_space));
}
else
assert_not_reached ();
Sokoke.message_dialog (Gtk.MessageType.ERROR, message, detailed_message, false);
return false;
}
return true;
}
}
}

97
midori/midori-view.c
View File

@ -2270,8 +2270,7 @@ midori_view_download_uri (MidoriView* view,
WebKitDownload* download = webkit_download_new (request);
gboolean handled;
g_object_unref (request);
g_object_set_data (G_OBJECT (download), "midori-download-type",
GINT_TO_POINTER (type));
midori_download_set_type (download, type);
g_signal_emit (view, signals[DOWNLOAD_REQUESTED], 0, download, &handled);
}
@ -3185,9 +3184,7 @@ webkit_web_view_download_requested_cb (GtkWidget* web_view,
gchar* content_type;
gchar* description;
WebKitWebFrame* web_frame;
gchar* mime_type;
WebKitWebDataSource* datasource;
WebKitNetworkRequest* request;
GString* details;
GIcon* icon;
GtkWidget* image;
@ -3205,18 +3202,8 @@ webkit_web_view_download_requested_cb (GtkWidget* web_view,
dialog = gtk_message_dialog_new (NULL, 0, GTK_MESSAGE_WARNING, GTK_BUTTONS_NONE,
_("Open or download file from %s"), hostname);
g_free (hostname);
mime_type = g_object_get_data (G_OBJECT (view), "download-mime-type");
request = webkit_download_get_network_request (download);
if (mime_type != NULL)
content_type = g_content_type_from_mime_type (mime_type);
else
content_type = NULL;
if (!content_type)
content_type = g_content_type_guess (
webkit_download_get_suggested_filename (download), NULL, 0, NULL);
if (!content_type)
content_type = g_content_type_from_mime_type ("application/octet-stream");
mime_type = g_content_type_get_mime_type (content_type);
content_type = midori_download_get_content_type (download,
g_object_get_data (G_OBJECT (view), "download-mime-type"));
description = g_content_type_get_description (content_type);
icon = g_content_type_get_icon (content_type);
g_themed_icon_append_name (G_THEMED_ICON (icon), "text-html");
@ -3224,20 +3211,19 @@ webkit_web_view_download_requested_cb (GtkWidget* web_view,
g_object_unref (icon);
gtk_widget_show (image);
gtk_message_dialog_set_image (GTK_MESSAGE_DIALOG (dialog), image);
g_free (content_type);
details = g_string_sized_new (20 * 4);
g_string_append_printf (details, _("File Name: %s"),
webkit_download_get_suggested_filename (download));
g_string_append_c (details, '\n');
if (g_strrstr (description, mime_type))
g_string_append_printf (details, _("File Type: '%s'"), mime_type);
if (g_strrstr (description, content_type))
g_string_append_printf (details, _("File Type: '%s'"), content_type);
else
g_string_append_printf (details, _("File Type: %s ('%s')"), description, mime_type);
g_string_append_printf (details, _("File Type: %s ('%s')"), description, content_type);
g_string_append_c (details, '\n');
g_free (description);
g_free (mime_type);
g_free (content_type);
/* Link Fingerprint */
/* We look at the original URI because redirection would lose the fragment */
@ -3252,18 +3238,20 @@ webkit_web_view_download_requested_cb (GtkWidget* web_view,
midori_uri_get_fingerprint (original_uri, &fingerprint, &fplabel);
if (fplabel && fingerprint)
{
WebKitNetworkRequest* request = webkit_download_get_network_request (download);
g_string_append (details, fplabel);
g_string_append_c (details, ' ');
g_string_append (details, fingerprint);
g_string_append_c (details, '\n');
/* Propagate original URI to make it available when the download finishes */
g_object_set_data_full (G_OBJECT (request), "midori-original-uri",
g_strdup (original_uri), g_free);
}
g_free (fplabel);
g_free (fingerprint);
/* Propagate original URI to make it available when the download finishes */
g_object_set_data_full (G_OBJECT (request), "midori-original-uri",
g_strdup (original_uri), g_free);
}
if (webkit_download_get_total_size (download) > webkit_download_get_current_size (download))
@ -3280,8 +3268,7 @@ webkit_web_view_download_requested_cb (GtkWidget* web_view,
gtk_window_set_skip_taskbar_hint (GTK_WINDOW (dialog), FALSE);
/* i18n: A file open dialog title, ie. "Open http://fila.com/manual.tgz" */
title = g_strdup_printf (_("Open %s"),
webkit_network_request_get_uri (request));
title = g_strdup_printf (_("Open %s"), webkit_download_get_uri (download));
gtk_window_set_title (GTK_WINDOW (dialog), title);
g_free (title);
screen = gtk_widget_get_screen (dialog);
@ -3304,7 +3291,7 @@ webkit_web_view_download_requested_cb (GtkWidget* web_view,
gtk_widget_destroy (dialog);
if (response == GTK_RESPONSE_DELETE_EVENT)
response = MIDORI_DOWNLOAD_CANCEL;
g_object_set_data (G_OBJECT (download), "midori-download-type", GINT_TO_POINTER (response));
midori_download_set_type (download, response);
g_signal_emit (view, signals[DOWNLOAD_REQUESTED], 0, download, &handled);
return handled;
@ -5447,56 +5434,6 @@ midori_view_can_save (MidoriView* view)
return FALSE;
}
static gchar*
midori_view_get_uri_extension (const gchar* uri)
{
gchar* slash;
gchar* period;
gchar* ext_end;
/* Find the last slash in the URI and search for the last period
*after* the last slash. This is not completely accurate
but should cover most (simple) URIs */
slash = strrchr (uri, '/');
/* Huh, URI without slashes? */
if (!slash)
return NULL;
ext_end = period = strrchr (slash, '.');
if (!period)
return NULL;
/* Skip the period */
ext_end++;
/* If *ext_end is 0 here, the URI ended with a period, so skip */
if (!*ext_end)
return NULL;
/* Find the end of the extension */
while (*ext_end && g_ascii_isalnum (*ext_end))
ext_end++;
return g_strdup (period);
}
const gchar*
midori_view_fallback_extension (MidoriView* view,
const gchar* extension)
{
if (extension && *extension)
return extension;
g_return_val_if_fail (view->mime_type != NULL, "");
if (strstr (view->mime_type, "css"))
return ".css";
if (strstr (view->mime_type, "javascript"))
return ".js";
if (strstr (view->mime_type, "html"))
return ".htm";
if (strstr (view->mime_type, "plain"))
return ".txt";
return "";
}
/**
* midori_view_save_source:
* @view: a #MidoriView
@ -5531,9 +5468,9 @@ midori_view_save_source (MidoriView* view,
if (!outfile)
{
gchar* extension = midori_view_get_uri_extension (uri);
gchar* extension = midori_download_get_extension_for_uri (uri, NULL);
unique_filename = g_strdup_printf ("%s/%uXXXXXX%s", midori_paths_get_tmp_dir (),
g_str_hash (uri), midori_view_fallback_extension (view, extension));
g_str_hash (uri), midori_download_fallback_extension (view->mime_type, extension));
g_free (extension);
katze_mkdir_with_parents (midori_paths_get_tmp_dir (), 0700);
fd = g_mkstemp (unique_filename);

93
midori/sokoke.c
View File

@ -1302,85 +1302,6 @@ sokoke_build_thumbnail_path (const gchar* name)
return path;
}
gchar*
midori_download_prepare_tooltip_text (WebKitDownload* download)
{
gdouble* last_time;
guint64* last_size;
gint hour = 3600, min = 60;
gint hours_left, minutes_left, seconds_left;
guint64 total_size = webkit_download_get_total_size (download);
guint64 current_size = webkit_download_get_current_size (download);
gdouble time_elapsed = webkit_download_get_elapsed_time (download);
gdouble time_estimated, time_diff;
gchar* current, *total, *download_speed;
gchar* hours_str, *minutes_str, *seconds_str;
GString* tooltip = g_string_new (NULL);
time_diff = time_elapsed / current_size;
time_estimated = (total_size - current_size) * time_diff;
hours_left = time_estimated / hour;
minutes_left = (time_estimated - (hours_left * hour)) / min;
seconds_left = (time_estimated - (hours_left * hour) - (minutes_left * min));
hours_str = g_strdup_printf (ngettext ("%d hour", "%d hours", hours_left), hours_left);
minutes_str = g_strdup_printf (ngettext ("%d minute", "%d minutes", minutes_left), minutes_left);
seconds_str = g_strdup_printf (ngettext ("%d second", "%d seconds", seconds_left), seconds_left);
current = g_format_size (current_size);
total = g_format_size (total_size);
last_time = g_object_get_data (G_OBJECT (download), "last-time");
last_size = g_object_get_data (G_OBJECT (download), "last-size");
/* i18n: Download tooltip (size): 4KB of 43MB */
g_string_append_printf (tooltip, _("%s of %s"), current, total);
g_free (current);
g_free (total);
if (time_elapsed != *last_time)
download_speed = g_format_size (
(current_size - *last_size) / (time_elapsed - *last_time));
else
/* i18n: Unknown number of bytes, used for transfer rate like ?B/s */
download_speed = g_strdup (_("?B"));
/* i18n: Download tooltip (transfer rate): (130KB/s) */
g_string_append_printf (tooltip, _(" (%s/s)"), download_speed);
g_free (download_speed);
if (time_estimated > 0)
{
gchar* eta = NULL;
if (hours_left > 0)
eta = g_strdup_printf ("%s, %s", hours_str, minutes_str);
else if (minutes_left >= 10)
eta = g_strdup_printf ("%s", minutes_str);
else if (minutes_left < 10 && minutes_left > 0)
eta = g_strdup_printf ("%s, %s", minutes_str, seconds_str);
else if (seconds_left > 0)
eta = g_strdup_printf ("%s", seconds_str);
if (eta != NULL)
{
/* i18n: Download tooltip (estimated time) : - 1 hour, 5 minutes remaning */
g_string_append_printf (tooltip, _(" - %s remaining"), eta);
g_free (eta);
}
}
g_free (hours_str);
g_free (seconds_str);
g_free (minutes_str);
if (time_elapsed - *last_time > 5.0)
{
*last_time = time_elapsed;
*last_size = current_size;
}
return g_string_free (tooltip, FALSE);
}
static gboolean
sokoke_entry_has_placeholder_text (GtkEntry* entry)
{
@ -1452,17 +1373,3 @@ sokoke_search_entry_new (const gchar* placeholder_text)
return entry;
}
gchar*
sokoke_get_download_filename (WebKitDownload* download)
{
/* https://bugs.webkit.org/show_bug.cgi?id=83161 */
/* https://d19vezwu8eufl6.cloudfront.net/nlp/slides%2F03-01-FormalizingNB.pdf */
gchar* filename = g_strdup (webkit_download_get_suggested_filename (download));
#ifdef G_OS_WIN32
g_strdelimit (filename, "/\\<>:\"|?*", '_');
#else
g_strdelimit (filename, "/", '_');
#endif
return filename;
}

5
midori/sokoke.h
View File

@ -161,8 +161,6 @@ sokoke_resolve_hostname (const gchar* hostname);
gboolean
sokoke_recursive_fork_protection (const gchar* uri,
gboolean set_uri);
gchar*
sokoke_get_download_filename (WebKitDownload* download);
typedef struct
{
@ -183,9 +181,6 @@ sokoke_widget_copy_clipboard (GtkWidget* widget,
gchar*
sokoke_build_thumbnail_path (const gchar* name);
gchar*
midori_download_prepare_tooltip_text (WebKitDownload* download);
GtkWidget*
sokoke_search_entry_new (const gchar* placeholder_text);

79
panels/midori-transfers.c
View File

@ -104,13 +104,10 @@ midori_transfers_button_clear_clicked_cb (GtkToolItem* toolitem,
while ((gtk_tree_model_iter_nth_child (model, &iter, NULL, n++)))
{
WebKitDownload* download;
WebKitDownloadStatus status;
gtk_tree_model_get (model, &iter, 1, &download, -1);
status = webkit_download_get_status (download);
if (status == WEBKIT_DOWNLOAD_STATUS_FINISHED
|| status == WEBKIT_DOWNLOAD_STATUS_CANCELLED)
if (midori_download_is_finished (download))
{
gtk_list_store_remove (GTK_LIST_STORE (model), &iter);
n--; /* Decrement n since we just removed it */
@ -241,9 +238,21 @@ midori_transfers_treeview_render_icon_cb (GtkTreeViewColumn* column,
GtkTreeIter* iter,
GtkWidget* treeview)
{
g_object_set (renderer, "stock-id", STOCK_TRANSFER,
WebKitDownload* download;
gchar* content_type;
GIcon* icon;
gtk_tree_model_get (model, iter, 1, &download, -1);
content_type = midori_download_get_content_type (download, NULL);
icon = g_content_type_get_icon (content_type);
g_themed_icon_append_name (G_THEMED_ICON (icon), "text-html");
g_object_set (renderer, "gicon", icon,
"stock-size", GTK_ICON_SIZE_DND,
"xpad", 1, "ypad", 12, NULL);
g_free (content_type);
g_object_unref (icon);
g_object_unref (download);
}
static void
@ -254,34 +263,17 @@ midori_transfers_treeview_render_text_cb (GtkTreeViewColumn* column,
GtkWidget* treeview)
{
WebKitDownload* download;
gchar* current;
gchar* total;
gchar* size_text;
gchar* text;
gchar* filename;
gchar* tooltip;
gdouble progress;
gtk_tree_model_get (model, iter, 1, &download, -1);
current = g_format_size (webkit_download_get_current_size (download));
total = g_format_size (webkit_download_get_total_size (download));
size_text = g_strdup_printf (_("%s of %s"), current, total);
g_free (current);
g_free (total);
filename = sokoke_get_download_filename (download);
text = g_strdup_printf ("%s\n%s", filename, size_text);
g_free (filename);
g_free (size_text);
/* Avoid a bug in WebKit */
if (webkit_download_get_status (download) != WEBKIT_DOWNLOAD_STATUS_CREATED)
progress = webkit_download_get_progress (download);
else
progress = 0.0;
g_object_set (renderer, "text", text,
"ellipsize", PANGO_ELLIPSIZE_END,
tooltip = midori_download_get_tooltip (download);
progress = midori_download_get_progress (download);
g_object_set (renderer, "text", tooltip,
"value", (gint)(progress * 100),
"xpad", 1, "ypad", 6, NULL);
g_free (text);
g_free (tooltip);
g_object_unref (download);
}
@ -297,17 +289,7 @@ midori_transfers_treeview_render_button_cb (GtkTreeViewColumn* column,
gtk_tree_model_get (model, iter, 1, &download, -1);
switch (webkit_download_get_status (download))
{
case WEBKIT_DOWNLOAD_STATUS_STARTED:
stock_id = GTK_STOCK_CANCEL;
break;
case WEBKIT_DOWNLOAD_STATUS_FINISHED:
stock_id = GTK_STOCK_OPEN;
break;
default:
stock_id = GTK_STOCK_CLEAR;
}
stock_id = midori_download_action_stock_id (download);
g_object_set (renderer, "stock-id", stock_id,
"stock-size", GTK_ICON_SIZE_MENU, NULL);
@ -328,25 +310,8 @@ midori_transfers_treeview_row_activated_cb (GtkTreeView* treeview,
gtk_tree_model_get (model, &iter, 1, &download, -1);
switch (webkit_download_get_status (download))
{
case WEBKIT_DOWNLOAD_STATUS_STARTED:
webkit_download_cancel (download);
break;
case WEBKIT_DOWNLOAD_STATUS_FINISHED:
{
const gchar* uri;
uri = webkit_download_get_destination_uri (download);
sokoke_show_uri (gtk_widget_get_screen (GTK_WIDGET (
treeview)), uri, gtk_get_current_event_time (), NULL);
break;
}
case WEBKIT_DOWNLOAD_STATUS_CANCELLED:
/* FIXME: Remove this item from the model */
default:
break;
}
if (midori_download_action_clear (download, GTK_WIDGET (treeview), NULL))
; /* FIXME: Remove this item from the model */
g_object_unref (download);
}
}

1
po/POTFILES.in
View File

@ -12,6 +12,7 @@ midori/midori-panel.c
midori/midori-settings.vala
midori/midori-websettings.c
midori/midori-view.c
midori/midori-download.vala
midori/midori-speeddial.vala
midori/midori-preferences.c
midori/midori-searchaction.c

157
toolbars/midori-transferbar.c
View File

@ -76,17 +76,11 @@ midori_transferbar_download_notify_progress_cb (WebKitDownload* download,
GtkWidget* progress)
{
gchar* tooltip;
gchar* text;
gtk_progress_bar_set_fraction (GTK_PROGRESS_BAR (progress),
webkit_download_get_progress (download));
tooltip = midori_download_prepare_tooltip_text (download);
text = g_strdup_printf ("%s\n%s",
gtk_progress_bar_get_text (GTK_PROGRESS_BAR (progress)), tooltip);
gtk_widget_set_tooltip_text (progress, text);
midori_download_get_progress (download));
tooltip = midori_download_get_tooltip (download);
gtk_widget_set_tooltip_text (progress, tooltip);
g_free (tooltip);
g_free (text);
}
static void
@ -95,31 +89,22 @@ midori_transferbar_download_notify_status_cb (WebKitDownload* download,
TransferInfo* info)
{
GtkWidget* button = info->button;
GtkWidget* icon;
switch (webkit_download_get_status (download))
const gchar* stock_id = midori_download_action_stock_id (download);
GtkWidget* icon = gtk_image_new_from_stock (stock_id, GTK_ICON_SIZE_MENU);
gtk_button_set_image (GTK_BUTTON (button), icon);
if (webkit_download_get_status (download) == WEBKIT_DOWNLOAD_STATUS_FINISHED)
{
case WEBKIT_DOWNLOAD_STATUS_FINISHED:
{
MidoriBrowser* browser = midori_browser_get_for_widget (button);
MidoriDownloadType type = GPOINTER_TO_INT (
g_object_get_data (G_OBJECT (download), "midori-download-type"));
WebKitNetworkRequest* request;
const gchar* original_uri;
GChecksumType checksum_type;
gchar* fingerprint;
gboolean verified = TRUE;
MidoriDownloadType type = midori_download_get_type (download);
icon = gtk_image_new_from_stock (GTK_STOCK_OPEN, GTK_ICON_SIZE_MENU);
gtk_button_set_image (GTK_BUTTON (button), icon);
if (type == MIDORI_DOWNLOAD_OPEN)
gtk_button_clicked (GTK_BUTTON (button));
if (1)
{
const gchar* uri = webkit_download_get_destination_uri (download);
gchar* path = soup_uri_decode (uri);
gchar* filename = g_strrstr (path, "/") + 1;
gchar* filename = g_path_get_basename (uri);
gchar* msg = g_strdup_printf (
_("The file '<b>%s</b>' has been downloaded."), filename);
KatzeItem* item = katze_item_new ();
@ -131,47 +116,12 @@ midori_transferbar_download_notify_status_cb (WebKitDownload* download,
midori_browser_update_history (item, "download", "create");
item->uri = item->name = NULL;
g_object_unref (item);
g_free (path);
g_free (filename);
}
/* Link Fingerprint */
request = webkit_download_get_network_request (download);
original_uri = g_object_get_data (G_OBJECT (request), "midori-original-uri");
if (!original_uri)
original_uri = webkit_download_get_uri (download);
checksum_type = midori_uri_get_fingerprint (original_uri, &fingerprint, NULL);
if (fingerprint != NULL)
{
gchar* filename = g_filename_from_uri (
webkit_download_get_destination_uri (download), NULL, NULL);
gchar* contents;
gsize length;
gboolean y = g_file_get_contents (filename, &contents, &length, NULL);
gchar* checksum = g_compute_checksum_for_data (checksum_type,
(guchar*)contents, length);
g_free (filename);
g_free (contents);
/* Checksums are case-insensitive */
if (!y || g_ascii_strcasecmp (fingerprint, checksum) != 0)
verified = FALSE;
g_free (checksum);
}
g_free (fingerprint);
if (verified)
if (!midori_download_has_wrong_checksum (download))
gtk_recent_manager_add_item (gtk_recent_manager_get_default (),
webkit_download_get_destination_uri (download));
else
gtk_image_set_from_stock (GTK_IMAGE (icon),
GTK_STOCK_DIALOG_WARNING, GTK_ICON_SIZE_MENU);
break;
}
case WEBKIT_DOWNLOAD_STATUS_CANCELLED:
case WEBKIT_DOWNLOAD_STATUS_ERROR:
icon = gtk_image_new_from_stock (GTK_STOCK_CLEAR, GTK_ICON_SIZE_MENU);
gtk_button_set_image (GTK_BUTTON (button), icon);
break;
default:
break;
}
}
@ -180,37 +130,8 @@ midori_transferbar_download_button_clicked_cb (GtkWidget* button,
TransferInfo* info)
{
WebKitDownload* download = info->download;
switch (webkit_download_get_status (download))
{
case WEBKIT_DOWNLOAD_STATUS_STARTED:
webkit_download_cancel (download);
break;
case WEBKIT_DOWNLOAD_STATUS_FINISHED:
{
const gchar* uri = webkit_download_get_destination_uri (download);
GtkWidget* icon = gtk_button_get_image (GTK_BUTTON (button));
gchar* stock_id;
gtk_image_get_stock (GTK_IMAGE (icon), &stock_id, NULL);
if (g_str_equal (stock_id, GTK_STOCK_DIALOG_WARNING))
{
sokoke_message_dialog (GTK_MESSAGE_WARNING,
_("The downloaded file is erroneous."),
_("The checksum provided with the link did not match. " \
"This means the file is probably incomplete or was " \
"modified afterwards."),
TRUE);
}
else if (sokoke_show_uri (gtk_widget_get_screen (button),
uri, gtk_get_current_event_time (), NULL))
gtk_widget_destroy (button);
break;
}
case WEBKIT_DOWNLOAD_STATUS_CANCELLED:
gtk_widget_destroy (button);
default:
break;
}
if (midori_download_action_clear (download, button, NULL))
gtk_widget_destroy (button);
}
void
@ -231,13 +152,9 @@ midori_transferbar_check_size (GtkWidget* statusbar,
for (list = transferbar->infos; list != NULL; list = g_list_next (list))
{
TransferInfo* info = list->data;
WebKitDownloadStatus status = webkit_download_get_status (info->download);
if (status == WEBKIT_DOWNLOAD_STATUS_ERROR
|| status == WEBKIT_DOWNLOAD_STATUS_CANCELLED
|| status == WEBKIT_DOWNLOAD_STATUS_FINISHED)
{
if (midori_download_is_finished (info->download)
|| webkit_download_get_status (info->download) == WEBKIT_DOWNLOAD_STATUS_STARTED)
gtk_widget_destroy (info->button);
}
}
}
}
@ -251,7 +168,7 @@ midori_transferbar_add_download_item (MidoriTransferbar* transferbar,
GtkToolItem* toolitem;
GtkWidget* button;
GtkWidget* progress;
const gchar* uri;
const gchar* filename;
gint width;
TransferInfo* info;
@ -260,29 +177,16 @@ midori_transferbar_add_download_item (MidoriTransferbar* transferbar,
#if GTK_CHECK_VERSION (3, 0, 0)
gtk_progress_bar_set_show_text (GTK_PROGRESS_BAR (progress), TRUE);
#endif
gtk_progress_bar_set_ellipsize (GTK_PROGRESS_BAR (progress),
PANGO_ELLIPSIZE_MIDDLE);
if ((uri = webkit_download_get_destination_uri (download)))
{
gchar* path = soup_uri_decode (uri);
gchar* filename = g_strrstr (path, "/") + 1;
gtk_progress_bar_set_text (GTK_PROGRESS_BAR (progress), filename);
g_free (path);
}
else
{
gchar* filename = sokoke_get_download_filename (download);
gtk_progress_bar_set_text (GTK_PROGRESS_BAR (progress), filename);
g_free (filename);
}
gtk_progress_bar_set_ellipsize (GTK_PROGRESS_BAR (progress), PANGO_ELLIPSIZE_MIDDLE);
filename = g_strrstr (webkit_download_get_destination_uri (download), "/") + 1;
gtk_progress_bar_set_text (GTK_PROGRESS_BAR (progress), filename);
sokoke_widget_get_text_size (progress, "M", &width, NULL);
gtk_widget_set_size_request (progress, width * 10, 1);
/* Avoid a bug in WebKit */
if (webkit_download_get_status (download) != WEBKIT_DOWNLOAD_STATUS_CREATED)
gtk_progress_bar_set_fraction (GTK_PROGRESS_BAR (progress),
webkit_download_get_progress (download));
gtk_progress_bar_set_fraction (GTK_PROGRESS_BAR (progress),
midori_download_get_progress (download));
gtk_box_pack_start (GTK_BOX (box), progress, FALSE, FALSE, 0);
icon = gtk_image_new_from_stock (GTK_STOCK_CANCEL, GTK_ICON_SIZE_MENU);
icon = gtk_image_new_from_stock (
midori_download_action_stock_id (download), GTK_ICON_SIZE_MENU);
button = gtk_button_new ();
gtk_button_set_relief (GTK_BUTTON (button), GTK_RELIEF_NONE);
gtk_button_set_focus_on_click (GTK_BUTTON (button), FALSE);
@ -322,13 +226,8 @@ midori_transferbar_clear_clicked_cb (GtkWidget* button,
for (list = transferbar->infos; list != NULL; list = g_list_next (list))
{
TransferInfo* info = list->data;
WebKitDownloadStatus status = webkit_download_get_status (info->download);
if (status == WEBKIT_DOWNLOAD_STATUS_ERROR
|| status == WEBKIT_DOWNLOAD_STATUS_CANCELLED
|| status == WEBKIT_DOWNLOAD_STATUS_FINISHED)
{
if (midori_download_is_finished (info->download))
gtk_widget_destroy (info->button);
}
}
}
@ -359,11 +258,7 @@ midori_transferbar_confirm_delete (MidoriTransferbar* transferbar)
for (list = transferbar->infos; list != NULL; list = g_list_next (list))
{
TransferInfo* info = list->data;
WebKitDownloadStatus status = webkit_download_get_status (info->download);
if (status != WEBKIT_DOWNLOAD_STATUS_FINISHED
&& status != WEBKIT_DOWNLOAD_STATUS_CANCELLED
&& status != WEBKIT_DOWNLOAD_STATUS_ERROR)
if (!midori_download_is_finished (info->download))
{
all_done = FALSE;
break;