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 #include "chrome/browser/ui/views/generic_info_view.h"
6
7 #include "base/logging.h"
8 #include "base/utf_string_conversions.h"
9 #include "ui/base/l10n/l10n_util.h"
10 #include "ui/gfx/color_utils.h"
11 #include "views/controls/label.h"
12 #include "views/controls/textfield/textfield.h"
13 #include "views/layout/grid_layout.h"
14 #include "views/layout/layout_constants.h"
15
GenericInfoView(int number_of_rows)16 GenericInfoView::GenericInfoView(int number_of_rows)
17 : number_of_rows_(number_of_rows), name_string_ids_(NULL) {
18 DCHECK(number_of_rows_ > 0);
19 }
20
GenericInfoView(int number_of_rows,const int name_string_ids[])21 GenericInfoView::GenericInfoView(
22 int number_of_rows, const int name_string_ids[])
23 : number_of_rows_(number_of_rows), name_string_ids_(name_string_ids) {
24 DCHECK(number_of_rows_ > 0);
25 }
26
SetNameByStringId(int row,int name_string_id)27 void GenericInfoView::SetNameByStringId(int row, int name_string_id) {
28 SetName(row, UTF16ToWide(l10n_util::GetStringUTF16(name_string_id)));
29 }
30
SetName(int row,const string16 & name)31 void GenericInfoView::SetName(int row, const string16& name) {
32 DCHECK(name_views_.get()); // Can only be called after Init time.
33 DCHECK(row >= 0 && row < number_of_rows_);
34 name_views_[row]->SetText(name);
35 }
36
SetValue(int row,const string16 & name)37 void GenericInfoView::SetValue(int row, const string16& name) {
38 DCHECK(value_views_.get()); // Can only be called after Init time.
39 DCHECK(row >= 0 && row < number_of_rows_);
40 value_views_[row]->SetText(name);
41 }
42
ViewHierarchyChanged(bool is_add,views::View * parent,views::View * child)43 void GenericInfoView::ViewHierarchyChanged(bool is_add,
44 views::View* parent,
45 views::View* child) {
46 if (is_add && child == this) {
47 InitGenericInfoView();
48 if (name_string_ids_) {
49 for (int i = 0; i < number_of_rows_; ++i)
50 SetNameByStringId(i, name_string_ids_[i]);
51 }
52 }
53 }
54
InitGenericInfoView()55 void GenericInfoView::InitGenericInfoView() {
56 const int kInfoViewBorderSize = 1;
57 const int kInfoViewInsetSize = 3;
58 const int kLayoutId = 0;
59
60 SkColor border_color = color_utils::GetSysSkColor(COLOR_3DSHADOW);
61 views::Border* border = views::Border::CreateSolidBorder(
62 kInfoViewBorderSize, border_color);
63 set_border(border);
64
65 using views::GridLayout;
66
67 GridLayout* layout = new GridLayout(this);
68 layout->SetInsets(kInfoViewInsetSize, kInfoViewInsetSize,
69 kInfoViewInsetSize, kInfoViewInsetSize);
70 SetLayoutManager(layout);
71
72 views::ColumnSet* column_set = layout->AddColumnSet(kLayoutId);
73 column_set->AddColumn(GridLayout::TRAILING, GridLayout::CENTER, 0,
74 GridLayout::USE_PREF, 0, 0);
75 column_set->AddPaddingColumn(0, views::kRelatedControlHorizontalSpacing);
76 column_set->AddColumn(GridLayout::FILL, GridLayout::FILL, 1,
77 GridLayout::USE_PREF, 0, 0);
78
79 name_views_.reset(new views::Label* [number_of_rows_]);
80 value_views_.reset(new views::Textfield* [number_of_rows_]);
81
82 for (int i = 0; i < number_of_rows_; ++i) {
83 if (i)
84 layout->AddPaddingRow(0, views::kRelatedControlSmallVerticalSpacing);
85 name_views_[i] = new views::Label;
86 value_views_[i] = new views::Textfield;
87 AddRow(kLayoutId, layout, name_views_[i], value_views_[i]);
88 }
89 }
90
AddRow(int layout_id,views::GridLayout * layout,views::Label * name,views::Textfield * value)91 void GenericInfoView::AddRow(
92 int layout_id, views::GridLayout* layout, views::Label* name,
93 views::Textfield* value) {
94 // Add to the view hierarchy.
95 layout->StartRow(0, layout_id);
96 layout->AddView(name);
97 layout->AddView(value);
98
99 // Color these borderless text areas the same as the containing dialog.
100 SkColor text_area_background = color_utils::GetSysSkColor(COLOR_3DFACE);
101
102 // Init them now that they're in the view hierarchy.
103 value->SetReadOnly(true);
104 value->RemoveBorder();
105 value->SetBackgroundColor(text_area_background);
106 }
107