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| 1 // Copyright (c) 2012 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 "ui/views/examples/message_box_example.h" | |
| 6 | |
| 7 #include "base/strings/utf_string_conversions.h" | |
| 8 #include "ui/views/controls/button/label_button.h" | |
| 9 #include "ui/views/controls/message_box_view.h" | |
| 10 #include "ui/views/layout/grid_layout.h" | |
| 11 #include "ui/views/view.h" | |
| 12 | |
| 13 using base::ASCIIToUTF16; | |
| 14 | |
| 15 namespace views { | |
| 16 namespace examples { | |
| 17 | |
| 18 MessageBoxExample::MessageBoxExample() : ExampleBase("Message Box View") { | |
| 19 } | |
| 20 | |
| 21 MessageBoxExample::~MessageBoxExample() { | |
| 22 } | |
| 23 | |
| 24 void MessageBoxExample::CreateExampleView(View* container) { | |
| 25 message_box_view_ = new MessageBoxView( | |
| 26 MessageBoxView::InitParams(ASCIIToUTF16("Hello, world!"))); | |
| 27 status_ = new LabelButton(this, ASCIIToUTF16("Show Status")); | |
| 28 toggle_ = new LabelButton(this, ASCIIToUTF16("Toggle Checkbox")); | |
| 29 | |
| 30 GridLayout* layout = new GridLayout(container); | |
| 31 container->SetLayoutManager(layout); | |
| 32 | |
| 33 message_box_view_->SetCheckBoxLabel(ASCIIToUTF16("Check Box")); | |
| 34 | |
| 35 const int message_box_column = 0; | |
| 36 ColumnSet* column_set = layout->AddColumnSet(message_box_column); | |
| 37 column_set->AddColumn(GridLayout::FILL, GridLayout::FILL, 1, | |
| 38 GridLayout::USE_PREF, 0, 0); | |
| 39 layout->StartRow(1 /* expand */, message_box_column); | |
| 40 layout->AddView(message_box_view_); | |
| 41 | |
| 42 const int button_column = 1; | |
| 43 column_set = layout->AddColumnSet(button_column); | |
| 44 column_set->AddColumn(GridLayout::FILL, GridLayout::FILL, | |
| 45 0.5f, GridLayout::USE_PREF, 0, 0); | |
| 46 column_set->AddColumn(GridLayout::FILL, GridLayout::FILL, | |
| 47 0.5f, GridLayout::USE_PREF, 0, 0); | |
| 48 | |
| 49 layout->StartRow(0 /* no expand */, button_column); | |
| 50 | |
| 51 layout->AddView(status_); | |
| 52 layout->AddView(toggle_); | |
| 53 } | |
| 54 | |
| 55 void MessageBoxExample::ButtonPressed(Button* sender, const ui::Event& event) { | |
| 56 if (sender == status_) { | |
| 57 message_box_view_->SetCheckBoxLabel( | |
| 58 ASCIIToUTF16(BoolToOnOff(message_box_view_->IsCheckBoxSelected()))); | |
| 59 PrintStatus(message_box_view_->IsCheckBoxSelected() ? | |
| 60 "Check Box Selected" : "Check Box Not Selected"); | |
| 61 } else if (sender == toggle_) { | |
| 62 message_box_view_->SetCheckBoxSelected( | |
| 63 !message_box_view_->IsCheckBoxSelected()); | |
| 64 } | |
| 65 } | |
| 66 | |
| 67 } // namespace examples | |
| 68 } // namespace views | |
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