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 * Copyright (c) 2015, xuewen.chu
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#ifndef __ngui__limit_indep__
#define __ngui__limit_indep__

#include "indep.h"
#include "limit.h"

/**
 * @ns ngui
 */

XX_NS(ngui)

/**
 * @class LimitIndep
 */
class XX_EXPORT LimitIndep: public Indep {
 public:
  XX_DEFINE_GUI_VIEW(LIMIT_INDEP, LimitIndep, limit_indep);
  
  friend class Limit::Inl<LimitIndep>;
  
  LimitIndep();
  
  /**
   * @func min_width
   */
  inline Value min_width() const { return m_width; }
  
  /**
   * @func min_width
   */
  inline Value min_height() const { return m_height; }
  
  /**
   * @func min_width
   */
  inline Value max_width() const { return m_max_width; }
  
  /**
   * @func min_width
   */
  inline Value max_height() const { return m_max_height; }
  
  /**
   * @func set_min_width
   */
  inline void set_min_width(Value value) { set_width(value); }
  
  /**
   * @func set_min_width
   */
  inline void set_min_height(Value value) { set_height(value); }
  
  /**
   * @func set_min_width
   */
  void set_max_width(Value value);
  
  /**
   * @func min_width
   */
  void set_max_height(Value value);
  
 protected:
  
  /**
   * @overwrite
   */
  virtual void set_horizontal_active_mark();
  virtual void set_vertical_active_mark();
  virtual void set_layout_explicit_size();
  virtual void set_layout_content_offset();
  virtual Box* set_offset_horizontal(Box* prev, Vec2& squeeze, float limit, Div* div);
  virtual Box* set_offset_vertical(Box* prev, Vec2& squeeze, float limit, Div* div);
  virtual void set_offset_in_hybrid(TextRows* rows, Vec2 limit, Hybrid* hybrid);
  virtual void set_layout_three_times(bool horizontal, bool hybrid);
  
 private:
  Value m_max_width;
  Value m_max_height;
  float m_limit_min_width;
  float m_limit_min_height;
  
};

XX_END
#endif