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// Copyright (c) 2012 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 "ui/views/examples/examples_main.h"
#include "base/at_exit.h"
#include "base/command_line.h"
#include "base/i18n/icu_util.h"
#include "base/process_util.h"
#include "base/stl_util.h"
#include "base/utf_string_conversions.h"
#include "ui/base/resource/resource_bundle.h"
#include "ui/base/ui_base_paths.h"
#include "ui/views/controls/button/text_button.h"
#include "ui/views/controls/label.h"
#include "ui/views/controls/tabbed_pane/tabbed_pane.h"
#include "ui/views/examples/bubble_example.h"
#include "ui/views/examples/button_example.h"
#include "ui/views/examples/combobox_example.h"
#include "ui/views/examples/double_split_view_example.h"
#include "ui/views/examples/link_example.h"
#include "ui/views/examples/message_box_example.h"
#include "ui/views/examples/native_theme_button_example.h"
#include "ui/views/examples/native_theme_checkbox_example.h"
#include "ui/views/examples/progress_bar_example.h"
#include "ui/views/examples/radio_button_example.h"
#include "ui/views/examples/scroll_view_example.h"
#include "ui/views/examples/single_split_view_example.h"
#include "ui/views/examples/tabbed_pane_example.h"
#include "ui/views/examples/table_example.h"
#include "ui/views/examples/text_example.h"
#include "ui/views/examples/textfield_example.h"
#include "ui/views/examples/throbber_example.h"
#include "ui/views/examples/tree_view_example.h"
#include "ui/views/examples/widget_example.h"
#include "ui/views/focus/accelerator_handler.h"
#include "ui/views/layout/grid_layout.h"
#include "ui/views/widget/widget.h"
#if !defined(USE_AURA)
#include "ui/views/examples/menu_example.h"
#endif
namespace views {
namespace examples {
class ExampleBase;
class ExamplesWindowContents : public views::WidgetDelegateView {
public:
explicit ExamplesWindowContents(bool quit_on_close)
: tabbed_pane_(new views::TabbedPane),
status_label_(new views::Label),
quit_on_close_(quit_on_close) {
instance_ = this;
}
virtual ~ExamplesWindowContents() {
}
// Prints a message in the status area, at the bottom of the window.
void SetStatus(const std::string& status) {
status_label_->SetText(UTF8ToUTF16(status));
}
static ExamplesWindowContents* instance() { return instance_; }
private:
// Overridden from WidgetDelegateView:
virtual bool CanResize() const OVERRIDE { return true; }
virtual bool CanMaximize() const OVERRIDE { return true; }
virtual string16 GetWindowTitle() const OVERRIDE {
return ASCIIToUTF16("Views Examples");
}
virtual views::View* GetContentsView() OVERRIDE { return this; }
virtual void WindowClosing() OVERRIDE {
instance_ = NULL;
if (quit_on_close_)
MessageLoopForUI::current()->Quit();
}
// Overridden from View:
virtual void ViewHierarchyChanged(bool is_add, View* parent, View* child) {
if (is_add && child == this)
InitExamplesWindow();
}
// Creates the layout within the examples window.
void InitExamplesWindow() {
set_background(views::Background::CreateStandardPanelBackground());
views::GridLayout* layout = new views::GridLayout(this);
SetLayoutManager(layout);
views::ColumnSet* column_set = layout->AddColumnSet(0);
column_set->AddPaddingColumn(0, 5);
column_set->AddColumn(views::GridLayout::FILL, views::GridLayout::FILL, 1,
views::GridLayout::USE_PREF, 0, 0);
column_set->AddPaddingColumn(0, 5);
layout->AddPaddingRow(0, 5);
layout->StartRow(1, 0);
layout->AddView(tabbed_pane_);
layout->StartRow(0 /* no expand */, 0);
layout->AddView(status_label_);
layout->AddPaddingRow(0, 5);
AddExamples();
}
// Adds all the individual examples to the tab strip.
void AddExamples() {
AddExample(new TreeViewExample);
AddExample(new TableExample);
AddExample(new BubbleExample);
AddExample(new ButtonExample);
AddExample(new ComboboxExample);
AddExample(new DoubleSplitViewExample);
AddExample(new LinkExample);
#if !defined(USE_AURA)
AddExample(new MenuExample);
#endif
AddExample(new MessageBoxExample);
AddExample(new NativeThemeButtonExample);
AddExample(new NativeThemeCheckboxExample);
AddExample(new ProgressBarExample);
AddExample(new RadioButtonExample);
AddExample(new ScrollViewExample);
AddExample(new SingleSplitViewExample);
AddExample(new TabbedPaneExample);
AddExample(new TextExample);
AddExample(new TextfieldExample);
AddExample(new ThrobberExample);
AddExample(new WidgetExample);
}
// Adds a new example to the tabbed window.
void AddExample(ExampleBase* example) {
tabbed_pane_->AddTab(UTF8ToUTF16(example->example_title()),
example->example_view());
}
static ExamplesWindowContents* instance_;
views::TabbedPane* tabbed_pane_;
views::Label* status_label_;
bool quit_on_close_;
DISALLOW_COPY_AND_ASSIGN(ExamplesWindowContents);
};
// static
ExamplesWindowContents* ExamplesWindowContents::instance_ = NULL;
void ShowExamplesWindow(bool quit_on_close) {
if (ExamplesWindowContents::instance()) {
ExamplesWindowContents::instance()->GetWidget()->Activate();
} else {
Widget::CreateWindowWithBounds(new ExamplesWindowContents(quit_on_close),
gfx::Rect(0, 0, 850, 300))->Show();
}
}
void LogStatus(const std::string& string) {
ExamplesWindowContents::instance()->SetStatus(string);
}
} // namespace examples
} // namespace views
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