1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
|
// Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/views/repost_form_warning_view.h"
#include "chrome/browser/browser_list.h"
#include "chrome/browser/tab_contents/navigation_controller.h"
#include "chrome/common/l10n_util.h"
#include "chrome/common/notification_service.h"
#include "chrome/views/message_box_view.h"
#include "chrome/views/window.h"
#include "generated_resources.h"
// Implementation of function declared in
// browser/tab_contents/repost_form_warning.h
void RunRepostFormWarningDialog(NavigationController* navigation_controller) {
RepostFormWarningView* dialog =
new RepostFormWarningView(navigation_controller);
}
RepostFormWarningView::RepostFormWarningView(
NavigationController* navigation_controller)
: navigation_controller_(navigation_controller),
message_box_view_(NULL) {
message_box_view_ = new MessageBoxView(
MessageBoxView::kIsConfirmMessageBox,
l10n_util::GetString(IDS_HTTP_POST_WARNING),
L"");
// TODO(beng): fix this - this dialog box should be shown by a method on the
// Browser.
HWND root_hwnd = NULL;
if (BrowserList::GetLastActive()) {
root_hwnd = reinterpret_cast<HWND>(BrowserList::GetLastActive()->
window()->GetNativeHandle());
}
views::Window::CreateChromeWindow(root_hwnd, gfx::Rect(), this)->Show();
NotificationService::current()->AddObserver(
this, NotificationType::LOAD_START, NotificationService::AllSources());
NotificationService::current()->AddObserver(
this, NotificationType::TAB_CLOSING, NotificationService::AllSources());
}
RepostFormWarningView::~RepostFormWarningView() {
NotificationService::current()->RemoveObserver(
this, NotificationType::LOAD_START, NotificationService::AllSources());
NotificationService::current()->RemoveObserver(
this, NotificationType::TAB_CLOSING, NotificationService::AllSources());
}
//////////////////////////////////////////////////////////////////////////////
// RepostFormWarningView, views::DialogDelegate implementation:
std::wstring RepostFormWarningView::GetWindowTitle() const {
return l10n_util::GetString(IDS_HTTP_POST_WARNING_TITLE);
}
std::wstring RepostFormWarningView::GetDialogButtonLabel(
DialogButton button) const {
if (button == DialogDelegate::DIALOGBUTTON_OK)
return l10n_util::GetString(IDS_HTTP_POST_WARNING_RESEND);
if (button == DialogDelegate::DIALOGBUTTON_CANCEL)
return l10n_util::GetString(IDS_HTTP_POST_WARNING_CANCEL);
return L"";
}
void RepostFormWarningView::WindowClosing() {
delete this;
}
bool RepostFormWarningView::Cancel() {
return true;
}
bool RepostFormWarningView::Accept() {
if (navigation_controller_)
navigation_controller_->Reload(false);
return true;
}
///////////////////////////////////////////////////////////////////////////////
// RepostFormWarningView, views::WindowDelegate implementation:
views::View* RepostFormWarningView::GetContentsView() {
return message_box_view_;
}
///////////////////////////////////////////////////////////////////////////////
// RepostFormWarningView, private:
void RepostFormWarningView::Observe(NotificationType type,
const NotificationSource& source,
const NotificationDetails& details) {
// Close the dialog if we load a page (because reloading might not apply to
// the same page anymore) or if the tab is closed, because then we won't have
// a navigation controller anymore.
if (window() && navigation_controller_ &&
(type == NotificationType::LOAD_START ||
type == NotificationType::TAB_CLOSING) &&
Source<NavigationController>(source).ptr() == navigation_controller_) {
navigation_controller_ = NULL;
window()->Close();
}
}
|
