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// Copyright 2008, Google Inc.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#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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