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
|
// 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.
#ifndef CHROME_BROWSER_UI_VIEWS_OPTIONS_EXCEPTIONS_VIEW_H_
#define CHROME_BROWSER_UI_VIEWS_OPTIONS_EXCEPTIONS_VIEW_H_
#pragma once
#include <string>
#include "chrome/browser/content_exceptions_table_model.h"
#include "chrome/browser/views/options/exception_editor_view.h"
#include "chrome/common/content_settings.h"
#include "chrome/common/content_settings_types.h"
#include "views/controls/button/button.h"
#include "views/controls/table/table_view_observer.h"
#include "views/window/dialog_delegate.h"
class HostContentSettingsMap;
namespace views {
class NativeButton;
class TableView;
}
// ExceptionsView is responsible for showing the user the set of content
// exceptions for a specific type. The exceptions are shown in a table view
// by way of a ContentExceptionsTableModel. The user can add/edit/remove
// exceptions. Editing and creating new exceptions is done way of the
// ExceptionEditorView.
// Use the ShowExceptionsWindow method to create and show an ExceptionsView
// for a specific type. ExceptionsView is deleted when the window closes.
class ExceptionsView : public ExceptionEditorView::Delegate,
public views::View,
public views::ButtonListener,
public views::DialogDelegate,
public views::TableViewObserver {
public:
// Shows the Exceptions window.
static void ShowExceptionsWindow(gfx::NativeWindow parent,
HostContentSettingsMap* map,
HostContentSettingsMap* off_the_record_map,
ContentSettingsType content_type);
virtual ~ExceptionsView();
// TableViewObserver overrides:
virtual void OnSelectionChanged();
virtual void OnDoubleClick();
virtual void OnTableViewDelete(views::TableView* table_view);
// views::ButtonListener implementation.
virtual void ButtonPressed(views::Button* sender, const views::Event& event);
// views::View overrides:
virtual void Layout();
virtual gfx::Size GetPreferredSize();
virtual void ViewHierarchyChanged(bool is_add,
views::View* parent,
views::View* child);
// views::WindowDelegate implementation.
virtual int GetDialogButtons() const {
return MessageBoxFlags::DIALOGBUTTON_CANCEL;
}
virtual bool CanResize() const { return true; }
virtual std::wstring GetWindowTitle() const;
virtual views::View* GetContentsView() { return this; }
// ExceptionEditorView::Delegate implementation.
virtual void AcceptExceptionEdit(
const HostContentSettingsMap::Pattern& pattern,
ContentSetting setting,
bool is_off_the_record,
int index,
bool is_new);
private:
ExceptionsView(HostContentSettingsMap* map,
HostContentSettingsMap* off_the_record_map,
ContentSettingsType type);
void Init();
// Resets the enabled state of the buttons from the model.
void UpdateButtonState();
// Adds a new item.
void Add();
// Edits the selected item.
void Edit();
// Removes the selected item.
void Remove();
// Removes all.
void RemoveAll();
// The model displayed in the table.
ContentExceptionsTableModel model_;
// True if the user can also add off the record entries.
bool allow_off_the_record_;
views::TableView* table_;
views::NativeButton* add_button_;
views::NativeButton* edit_button_;
views::NativeButton* remove_button_;
views::NativeButton* remove_all_button_;
DISALLOW_COPY_AND_ASSIGN(ExceptionsView);
};
#endif // CHROME_BROWSER_UI_VIEWS_OPTIONS_EXCEPTIONS_VIEW_H_
|
