blob: 252a25a642c74870b4e744b99b7b87252078c3bb [file] [log] [blame]
// Copyright (c) 2011 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.
#include "views/examples/radio_button_example.h"
#include "base/stringprintf.h"
#include "views/controls/button/text_button.h"
#include "views/layout/grid_layout.h"
#include "views/view.h"
namespace examples {
RadioButtonExample::RadioButtonExample(ExamplesMain* main)
: ExampleBase(main), count_(0) {
}
RadioButtonExample::~RadioButtonExample() {
}
std::wstring RadioButtonExample::GetExampleTitle() {
return L"Radio Button";
}
void RadioButtonExample::CreateExampleView(views::View* container) {
select_ = new views::TextButton(this, L"Select");
status_ = new views::TextButton(this, L"Show Status");
int group = 1;
for (size_t i = 0; i < arraysize(native_radio_buttons_); ++i) {
native_radio_buttons_[i] = new views::NativeRadioButton(
base::StringPrintf( L"Radio %d in group %d", i + 1, group), group);
native_radio_buttons_[i]->set_listener(this);
}
++group;
for (size_t i = 0; i < arraysize(radio_buttons_); ++i) {
radio_buttons_[i] = new views::RadioButton(
base::StringPrintf( L"Radio %d in group %d", i + 1, group), group);
radio_buttons_[i]->set_listener(this);
}
views::GridLayout* layout = new views::GridLayout(container);
container->SetLayoutManager(layout);
views::ColumnSet* column_set = layout->AddColumnSet(0);
column_set->AddColumn(views::GridLayout::FILL, views::GridLayout::FILL,
1.0f, views::GridLayout::USE_PREF, 0, 0);
for (size_t i = 0; i < arraysize(native_radio_buttons_); ++i) {
layout->StartRow(0, 0);
layout->AddView(native_radio_buttons_[i]);
}
for (size_t i = 0; i < arraysize(radio_buttons_); ++i) {
layout->StartRow(0, 0);
layout->AddView(radio_buttons_[i]);
}
layout->StartRow(0, 0);
layout->AddView(select_);
layout->StartRow(0, 0);
layout->AddView(status_);
}
void RadioButtonExample::ButtonPressed(views::Button* sender,
const views::Event& event) {
if (sender == select_) {
native_radio_buttons_[0]->SetChecked(true);
radio_buttons_[2]->SetChecked(true);
} else if (sender == status_) {
// Show the state of radio buttons.
PrintStatus(L"Group1: 1:%ls, 2:%ls, 3:%ls Group2: 1:%ls, 2:%ls, 3:%ls",
IntToOnOff(native_radio_buttons_[0]->checked()),
IntToOnOff(native_radio_buttons_[1]->checked()),
IntToOnOff(native_radio_buttons_[2]->checked()),
IntToOnOff(radio_buttons_[0]->checked()),
IntToOnOff(radio_buttons_[1]->checked()),
IntToOnOff(radio_buttons_[2]->checked()));
} else {
PrintStatus(L"Pressed! count:%d", ++count_);
}
}
} // namespace examples