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Diffstat (limited to 'views/examples/message_box_example.h')
-rw-r--r-- | views/examples/message_box_example.h | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/views/examples/message_box_example.h b/views/examples/message_box_example.h new file mode 100644 index 0000000..e92425f --- /dev/null +++ b/views/examples/message_box_example.h @@ -0,0 +1,83 @@ +// Copyright (c) 2009 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 VIEWS_EXAMPLES_MESSAGE_BOX_EXAMPLE_H_ +#define VIEWS_EXAMPLES_MESSAGE_BOX_EXAMPLE_H_ + +#include "base/string_util.h" +#include "views/controls/button/text_button.h" +#include "views/controls/message_box_view.h" +#include "views/controls/tabbed_pane/tabbed_pane.h" +#include "views/examples/example_base.h" + +namespace examples { + +// A MessageBoxView example. This tests some of checkbox features +// as well. +class MessageBoxExample : protected ExampleBase, private views::ButtonListener { + public: + MessageBoxExample(views::TabbedPane* tabbed_pane, views::Label* message) + : ExampleBase(message), + message_box_view_( + new MessageBoxView(0, L"Message Box Message", L"Default Prompt")), + status_(new views::TextButton(this, L"Show Status")), + toggle_(new views::TextButton(this, L"Toggle Checkbox")) { + views::View* container = new views::View(); + tabbed_pane->AddTab(L"Message Box View", container); + + views::GridLayout* layout = new views::GridLayout(container); + container->SetLayoutManager(layout); + + message_box_view_->SetCheckBoxLabel(L"Check Box"); + + const int message_box_column = 0; + views::ColumnSet* column_set = layout->AddColumnSet(message_box_column); + column_set->AddColumn(views::GridLayout::FILL, views::GridLayout::FILL, 1, + views::GridLayout::USE_PREF, 0, 0); + layout->StartRow(1 /* expand */, message_box_column); + layout->AddView(message_box_view_); + + const int button_column = 1; + column_set = layout->AddColumnSet(button_column); + column_set->AddColumn(views::GridLayout::FILL, views::GridLayout::FILL, + 0.5f, views::GridLayout::USE_PREF, 0, 0); + column_set->AddColumn(views::GridLayout::FILL, views::GridLayout::FILL, + 0.5f, views::GridLayout::USE_PREF, 0, 0); + + layout->StartRow(0 /* no expand */, button_column); + + layout->AddView(status_); + layout->AddView(toggle_); + } + + virtual ~MessageBoxExample() {} + + private: + // ButtonListener overrides. + virtual void ButtonPressed(views::Button* sender, const views::Event& event) { + if (sender == status_) { + message_box_view_->SetCheckBoxLabel( + IntToOnOff(message_box_view_->IsCheckBoxSelected())); + PrintStatus(message_box_view_->IsCheckBoxSelected() ? + L"Check Box Selected" : L"Check Box Not Selected"); + } else if (sender == toggle_) { + message_box_view_->SetCheckBoxSelected( + !message_box_view_->IsCheckBoxSelected()); + } + } + + // The MessageBoxView to be tested. + MessageBoxView* message_box_view_; + + // Control buttons to show the status and toggle checkbox in the + // message box. + views::Button* status_, *toggle_; + + DISALLOW_COPY_AND_ASSIGN(MessageBoxExample); +}; + +} // namespace examples + +#endif // VIEWS_EXAMPLES_MESSAGE_BOX_EXAMPLE_H_ + |