1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 #include "chrome/browser/ui/gtk/protocol_dialog_gtk.h"
11 #include "base/message_loop/message_loop.h"
12 #include "base/metrics/histogram.h"
13 #include "base/strings/utf_string_conversions.h"
14 #include "chrome/browser/external_protocol/external_protocol_handler.h"
15 #include "chrome/browser/ui/external_protocol_dialog_delegate.h"
16 #include "chrome/browser/ui/gtk/gtk_util.h"
17 #include "grit/chromium_strings.h"
18 #include "grit/generated_resources.h"
19 #include "ui/base/gtk/gtk_hig_constants.h"
20 #include "ui/base/l10n/l10n_util.h"
24 const int kMessageWidth = 400;
28 ///////////////////////////////////////////////////////////////////////////////
29 // ExternalProtocolHandler
32 void ExternalProtocolHandler::RunExternalProtocolDialog(
33 const GURL& url, int render_process_host_id, int routing_id) {
34 new ProtocolDialogGtk(scoped_ptr<const ProtocolDialogDelegate>(
35 new ExternalProtocolDialogDelegate(url)));
38 ///////////////////////////////////////////////////////////////////////////////
41 ProtocolDialogGtk::ProtocolDialogGtk(
42 scoped_ptr<const ProtocolDialogDelegate> delegate)
43 : delegate_(delegate.Pass()),
44 creation_time_(base::TimeTicks::Now()) {
45 DCHECK_EQ(base::MessageLoop::TYPE_UI, base::MessageLoop::current()->type());
47 dialog_ = gtk_dialog_new_with_buttons(
48 UTF16ToUTF8(delegate_->GetTitleText()).c_str(),
50 GTK_DIALOG_NO_SEPARATOR,
53 // Add the response buttons.
54 gtk_util::AddButtonToDialog(dialog_,
55 l10n_util::GetStringUTF8(
56 IDS_EXTERNAL_PROTOCOL_CANCEL_BUTTON_TEXT).c_str(),
57 GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT);
58 gtk_util::AddButtonToDialog(dialog_,
59 l10n_util::GetStringUTF8(IDS_EXTERNAL_PROTOCOL_OK_BUTTON_TEXT).c_str(),
60 GTK_STOCK_OK, GTK_RESPONSE_ACCEPT);
62 // Create the content-holding vbox.
63 GtkWidget* vbox = gtk_vbox_new(FALSE, ui::kControlSpacing);
64 gtk_container_set_border_width(GTK_CONTAINER(vbox),
65 ui::kContentAreaBorder);
67 // Add the message text.
68 GtkWidget* label = gtk_label_new(
69 UTF16ToUTF8(delegate_->GetMessageText()).c_str());
70 gtk_util::SetLabelWidth(label, kMessageWidth);
71 gtk_box_pack_start(GTK_BOX(vbox), label, TRUE, TRUE, 0);
74 checkbox_ = gtk_check_button_new_with_label(
75 UTF16ToUTF8(delegate_->GetCheckboxText()).c_str());
76 gtk_box_pack_start(GTK_BOX(vbox), checkbox_,
79 // Add our vbox to the dialog.
80 GtkWidget* content_area = gtk_dialog_get_content_area(GTK_DIALOG(dialog_));
81 gtk_box_pack_start(GTK_BOX(content_area), vbox, FALSE, FALSE, 0);
83 g_signal_connect(dialog_, "response", G_CALLBACK(OnResponseThunk), this);
85 gtk_window_set_resizable(GTK_WINDOW(dialog_), FALSE);
86 gtk_widget_show_all(dialog_);
89 ProtocolDialogGtk::~ProtocolDialogGtk() {
92 void ProtocolDialogGtk::OnResponse(GtkWidget* dialog, int response_id) {
93 bool checkbox = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(checkbox_));
94 if (response_id == GTK_RESPONSE_ACCEPT) {
95 delegate_->DoAccept(delegate_->url(), checkbox);
96 UMA_HISTOGRAM_LONG_TIMES("clickjacking.launch_url",
97 base::TimeTicks::Now() - creation_time_);
98 } else if (response_id == GTK_RESPONSE_REJECT) {
99 delegate_->DoCancel(delegate_->url(), checkbox);
101 // If the response is GTK_RESPONSE_DELETE, triggered by the user closing
102 // the dialog, do nothing.
104 gtk_widget_destroy(dialog_);