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
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
|
// Copyright (c) 2010 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/gtk/options/content_settings_window_gtk.h"
#include <string>
#include "app/l10n_util.h"
#include "base/message_loop.h"
#include "chrome/browser/browser.h"
#include "chrome/browser/browser_list.h"
#include "chrome/browser/browser_process.h"
#include "chrome/browser/gtk/accessible_widget_helper_gtk.h"
#include "chrome/browser/gtk/browser_window_gtk.h"
#include "chrome/browser/gtk/gtk_util.h"
#include "chrome/browser/pref_service.h"
#include "chrome/browser/profile.h"
#include "chrome/common/content_settings_types.h"
#include "chrome/common/notification_service.h"
#include "chrome/common/pref_names.h"
#include "grit/chromium_strings.h"
#include "grit/generated_resources.h"
#include "grit/locale_settings.h"
namespace {
// The singleton options window object.
ContentSettingsWindowGtk* settings_window = NULL;
} // namespace
// static
void ContentSettingsWindowGtk::Show(GtkWindow* parent,
ContentSettingsType page,
Profile* profile) {
DCHECK(profile);
if (!settings_window) {
// Creating and initializing a bunch of controls generates a bunch of
// spurious events as control values change. Temporarily suppress
// accessibility events until the window is created.
profile->PauseAccessibilityEvents();
// Create the options window.
settings_window = new ContentSettingsWindowGtk(parent, profile);
// Resume accessibility events.
profile->ResumeAccessibilityEvents();
}
settings_window->ShowContentSettingsTab(page);
}
ContentSettingsWindowGtk::ContentSettingsWindowGtk(GtkWindow* parent,
Profile* profile)
: profile_(profile),
cookie_page_(profile),
image_page_(profile, CONTENT_SETTINGS_TYPE_IMAGES),
javascript_page_(profile, CONTENT_SETTINGS_TYPE_JAVASCRIPT),
plugin_page_(profile, CONTENT_SETTINGS_TYPE_PLUGINS),
popup_page_(profile, CONTENT_SETTINGS_TYPE_POPUPS) {
// We don't need to observe changes in this value.
last_selected_page_.Init(prefs::kContentSettingsWindowLastTabIndex,
profile->GetPrefs(), NULL);
std::string dialog_name = l10n_util::GetStringUTF8(
IDS_CONTENT_SETTINGS_TITLE);
dialog_ = gtk_dialog_new_with_buttons(
dialog_name.c_str(),
parent,
static_cast<GtkDialogFlags>(GTK_DIALOG_MODAL | GTK_DIALOG_NO_SEPARATOR),
GTK_STOCK_CLOSE,
GTK_RESPONSE_CLOSE,
NULL);
accessible_widget_helper_.reset(new AccessibleWidgetHelper(
dialog_, profile_));
accessible_widget_helper_->SendOpenWindowNotification(dialog_name);
gtk_window_set_default_size(GTK_WINDOW(dialog_), 500, -1);
// Allow browser windows to go in front of the options dialog in metacity.
gtk_window_set_type_hint(GTK_WINDOW(dialog_), GDK_WINDOW_TYPE_HINT_NORMAL);
gtk_box_set_spacing(GTK_BOX(GTK_DIALOG(dialog_)->vbox),
gtk_util::kContentAreaSpacing);
gtk_util::SetWindowIcon(GTK_WINDOW(dialog_));
notebook_ = gtk_notebook_new();
gtk_notebook_append_page(
GTK_NOTEBOOK(notebook_),
cookie_page_.get_page_widget(),
gtk_label_new(
l10n_util::GetStringUTF8(IDS_COOKIES_TAB_LABEL).c_str()));
gtk_notebook_append_page(
GTK_NOTEBOOK(notebook_),
image_page_.get_page_widget(),
gtk_label_new(
l10n_util::GetStringUTF8(IDS_IMAGES_TAB_LABEL).c_str()));
gtk_notebook_append_page(
GTK_NOTEBOOK(notebook_),
javascript_page_.get_page_widget(),
gtk_label_new(
l10n_util::GetStringUTF8(IDS_JAVASCRIPT_TAB_LABEL).c_str()));
gtk_notebook_append_page(
GTK_NOTEBOOK(notebook_),
plugin_page_.get_page_widget(),
gtk_label_new(
l10n_util::GetStringUTF8(IDS_PLUGIN_TAB_LABEL).c_str()));
gtk_notebook_append_page(
GTK_NOTEBOOK(notebook_),
popup_page_.get_page_widget(),
gtk_label_new(
l10n_util::GetStringUTF8(IDS_POPUP_TAB_LABEL).c_str()));
gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog_)->vbox), notebook_);
DCHECK_EQ(gtk_notebook_get_n_pages(GTK_NOTEBOOK(notebook_)),
CONTENT_SETTINGS_NUM_TYPES);
// Need to show the notebook before connecting switch-page signal, otherwise
// we'll immediately get a signal switching to page 0 and overwrite our
// last_selected_page_ value.
gtk_widget_show_all(dialog_);
g_signal_connect(notebook_, "switch-page",
G_CALLBACK(OnSwitchPageThunk), this);
// We only have one button and don't do any special handling, so just hook it
// directly to gtk_widget_destroy.
g_signal_connect(dialog_, "response", G_CALLBACK(gtk_widget_destroy), NULL);
g_signal_connect(dialog_, "destroy", G_CALLBACK(OnWindowDestroyThunk), this);
}
ContentSettingsWindowGtk::~ContentSettingsWindowGtk() {
}
void ContentSettingsWindowGtk::ShowContentSettingsTab(
ContentSettingsType page) {
if (Browser* b = BrowserList::GetLastActive()) {
gtk_util::CenterOverWindow(GTK_WINDOW(dialog_),
b->window()->GetNativeHandle());
}
// Bring options window to front if it already existed and isn't already
// in front
gtk_window_present_with_time(GTK_WINDOW(dialog_),
gtk_get_current_event_time());
if (page == CONTENT_SETTINGS_TYPE_DEFAULT) {
// Remember the last visited page from local state.
page = static_cast<ContentSettingsType>(last_selected_page_.GetValue());
if (page == CONTENT_SETTINGS_TYPE_DEFAULT)
page = CONTENT_SETTINGS_TYPE_COOKIES;
}
// If the page number is out of bounds, reset to the first tab.
if (page < 0 || page >= gtk_notebook_get_n_pages(GTK_NOTEBOOK(notebook_)))
page = CONTENT_SETTINGS_TYPE_COOKIES;
gtk_notebook_set_current_page(GTK_NOTEBOOK(notebook_), page);
}
void ContentSettingsWindowGtk::OnSwitchPage(
GtkWidget* notebook,
GtkNotebookPage* page,
guint page_num) {
int index = page_num;
DCHECK(index > CONTENT_SETTINGS_TYPE_DEFAULT &&
index < CONTENT_SETTINGS_NUM_TYPES);
last_selected_page_.SetValue(index);
}
void ContentSettingsWindowGtk::OnWindowDestroy(GtkWidget* widget) {
settings_window = NULL;
MessageLoop::current()->DeleteSoon(FROM_HERE, this);
}
|
