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// Copyright (c) 2006-2008 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 CHROME_BROWSER_VIEWS_OPTIONS_OPTIONS_GROUP_VIEW_H__
#define CHROME_BROWSER_VIEWS_OPTIONS_OPTIONS_GROUP_VIEW_H__
#include "chrome/views/view.h"
namespace ChromeViews {
class Label;
class Separator;
};
///////////////////////////////////////////////////////////////////////////////
// OptionsGroupView
//
// A helper View that gathers related options into groups with a title and
// optional description.
//
class OptionsGroupView : public ChromeViews::View {
public:
OptionsGroupView(ChromeViews::View* contents,
const std::wstring& title,
const std::wstring& description,
bool show_separator);
virtual ~OptionsGroupView() {}
// Sets the group as being highlighted to attract attention.
void SetHighlighted(bool highlighted);
// Retrieves the width of the ContentsView. Used to help size wrapping items.
int GetContentsWidth() const;
class ContentsView : public ChromeViews::View {
public:
virtual ~ContentsView() {}
// ChromeViews::View overrides:
virtual void DidChangeBounds(const CRect& prev_bounds,
const CRect& next_bounds) {
Layout();
}
private:
DISALLOW_EVIL_CONSTRUCTORS(ContentsView);
};
protected:
// ChromeViews::View overrides:
virtual void Paint(ChromeCanvas* canvas);
virtual void ViewHierarchyChanged(bool is_add,
ChromeViews::View* parent,
ChromeViews::View* child);
private:
void Init();
ChromeViews::View* contents_;
ChromeViews::Label* title_label_;
ChromeViews::Label* description_label_;
ChromeViews::Separator* separator_;
// True if we should show a separator line below the contents of this
// section.
bool show_separator_;
// True if this section should have a highlighted treatment to draw the
// user's attention.
bool highlighted_;
DISALLOW_EVIL_CONSTRUCTORS(OptionsGroupView);
};
#endif // #ifndef CHROME_BROWSER_VIEWS_OPTIONS_OPTIONS_GROUP_VIEW_H__
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