* Copyright (c) 1999-2000, Eric Moon.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions, and the following disclaimer.
*
* 2. 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.
*
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF TITLE, NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR 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 __TipView_H__
#define __TipView_H__
#include <Font.h>
#include <String.h>
#include <View.h>
#include <vector>
#include "cortex_defs.h"
__BEGIN_CORTEX_NAMESPACE
class TipWindow;
class TipView :
public BView {
typedef BView _inherited;
public:
virtual ~TipView();
TipView();
public:
virtual void setText(
const char* text);
public:
virtual void Draw(
BRect updateRect);
virtual void FrameResized(
float width,
float height);
virtual void GetPreferredSize(
float* outWidth,
float* outHeight);
private:
BString m_text;
BPoint m_offset;
BFont m_font;
font_height m_fontHeight;
rgb_color m_textColor;
rgb_color m_borderLoColor;
rgb_color m_borderHiColor;
rgb_color m_viewColor;
typedef std::vector<int32> line_set;
line_set m_lineSet;
private:
static const float s_xPad;
static const float s_yPad;
void _initColors();
void _initFont();
void _updateLayout(
float width,
float height);
void _setText(
const char* text);
float _maxTextWidth();
float _textHeight();
};
__END_CORTEX_NAMESPACE
#endif
