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1 // Copyright (c) 2011 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. | |
4 | |
5 #ifndef CHROME_BROWSER_UI_VIEWS_GENERIC_INFO_VIEW_H_ | |
6 #define CHROME_BROWSER_UI_VIEWS_GENERIC_INFO_VIEW_H_ | |
7 #pragma once | |
8 | |
9 #include "base/gtest_prod_util.h" | |
10 #include "base/memory/scoped_ptr.h" | |
11 #include "base/string16.h" | |
12 #include "ui/views/view.h" | |
13 | |
14 namespace views { | |
15 class GridLayout; | |
16 class Label; | |
17 class Textfield; | |
18 } | |
19 | |
20 // GenericInfoView, displays a tabular grid of read-only textual information, | |
21 // <name, value> pairs. The fixed number of rows must be known at the time of | |
22 // construction. | |
23 class GenericInfoView : public views::View { | |
24 public: | |
25 // Constructs a info view with |number_of_rows| and populated with | |
26 // empty strings. | |
27 explicit GenericInfoView(int number_of_rows); | |
28 | |
29 // Constructs a info view with |number_of_rows|, and populates | |
30 // the name column with localized strings having the given | |
31 // |name_string_ids|. The array of ids should contain |number_of_rows| | |
32 // values and should remain valid for the life of the view. | |
33 GenericInfoView(int number_of_rows, const int name_string_ids[]); | |
34 | |
35 // The following methods should only be called after | |
36 // the view has been added to a view hierarchy. | |
37 void SetNameByStringId(int row, int id); | |
38 void SetName(int row, const string16& name); | |
39 void SetValue(int row, const string16& value); | |
40 void ClearValues() { | |
41 const string16 kEmptyString; | |
42 for (int i = 0; i < number_of_rows_; ++i) | |
43 SetValue(i, kEmptyString); | |
44 } | |
45 | |
46 protected: | |
47 // views::View override | |
48 virtual void ViewHierarchyChanged( | |
49 bool is_add, views::View* parent, views::View* child); | |
50 | |
51 private: | |
52 FRIEND_TEST_ALL_PREFIXES(GenericInfoViewTest, GenericInfoView); | |
53 | |
54 void InitGenericInfoView(); | |
55 void AddRow(int layout_id, views::GridLayout* layout, | |
56 views::Label* name, views::Textfield* value); | |
57 | |
58 const int number_of_rows_; | |
59 const int* name_string_ids_; | |
60 scoped_array<views::Label*> name_views_; | |
61 scoped_array<views::Textfield*> value_views_; | |
62 | |
63 DISALLOW_COPY_AND_ASSIGN(GenericInfoView); | |
64 }; | |
65 | |
66 #endif // CHROME_BROWSER_UI_VIEWS_GENERIC_INFO_VIEW_H_ | |
67 | |
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