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//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
//
// copyright : (C) 2008 by Eran Ifrah
// file name : attribute_style.h
//
// -------------------------------------------------------------------------
// A
// _____ _ _ _ _
// / __ \ | | | | (_) |
// | / \/ ___ __| | ___| | _| |_ ___
// | | / _ \ / _ |/ _ \ | | | __/ _ )
// | \__/\ (_) | (_| | __/ |___| | || __/
// \____/\___/ \__,_|\___\_____/_|\__\___|
//
// F i l e
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
#ifndef ATTRIBUTE_STYLE_H
#define ATTRIBUTE_STYLE_H
#include "wx/string.h"
#include <list>
#include <map>
#include <wx/colour.h>
#include "json_node.h"
#include "codelite_exports.h"
// Set default font size per-OS
#if defined(__WXGTK__)
#define FONT_SIZE 12
#elif defined(__WXMSW__)
#define FONT_SIZE 12
#else
#define FONT_SIZE 14
#endif
// Special attributes IDs
#define FOLD_MARGIN_ATTR_ID -1
#define SEL_TEXT_ATTR_ID -2
#define CARET_ATTR_ID -3
#define WHITE_SPACE_ATTR_ID -4
#define LINE_NUMBERS_ATTR_ID 33
#define STYLE_PROPERTY_NULL_ID -999
class WXDLLIMPEXP_SDK StyleProperty
{
int m_id;
wxString m_fgColour;
wxString m_bgColour;
long m_fontSize;
wxString m_name;
wxString m_faceName;
size_t m_flags;
int m_alpha;
public:
enum eStyleFlags {
kNone = 0,
kItalic = (1 << 0),
kBold = (1 << 1),
kUnderline = (1 << 2),
kEolFilled = (1 << 3),
};
public:
typedef std::map<long, StyleProperty> Map_t;
struct FindByName {
wxString m_name;
FindByName(const wxString& name)
: m_name(name)
{
}
bool operator()(const std::pair<long, StyleProperty>& other) const { return m_name == other.second.GetName(); }
};
struct FindByID {
int m_id;
FindByID(int id)
: m_id(id)
{
}
bool operator()(const std::pair<long, StyleProperty>& other) const { return m_id == other.first; }
};
protected:
inline void EnableFlag(eStyleFlags flag, bool b)
{
if(b) {
m_flags |= flag;
} else {
m_flags &= ~flag;
}
}
inline bool HasFlag(eStyleFlags flag) const { return m_flags & flag; }
public:
StyleProperty(int id,
const wxString& fgColour,
const wxString& bgColour,
const int fontSize,
const wxString& name,
const wxString& face,
bool bold,
bool italic,
bool underline,
bool eolFilled,
int alpha);
StyleProperty();
StyleProperty(const StyleProperty& rhs) { *this = rhs; };
StyleProperty& operator=(const StyleProperty& rhs);
~StyleProperty() {}
//----------------------------
// Serialization
//----------------------------
/**
* @brief unserialize an object from JSON
*/
void FromJSON(JSONElement json);
/**
* @brief serialize this style property into a JSON object
*/
JSONElement ToJSON() const;
// Accessors
bool IsNull() const { return m_id == STYLE_PROPERTY_NULL_ID; }
void SetAlpha(int alpha) { this->m_alpha = alpha; }
int GetAlpha() const { return m_alpha; }
const wxString& GetFgColour() const { return m_fgColour; }
const wxString& GetBgColour() const { return m_bgColour; }
void SetEolFilled(bool eolFilled) { EnableFlag(kEolFilled, eolFilled); }
bool GetEolFilled() const { return HasFlag(kEolFilled); }
long GetFontSize() const
{
if(m_fontSize <= 0) return FONT_SIZE;
return m_fontSize;
}
const wxString& GetFaceName() const { return m_faceName; }
bool IsBold() const { return HasFlag(kBold); }
const wxString& GetName() const { return m_name; }
int GetId() const { return m_id; }
void SetBgColour(const wxString& colour) { m_bgColour = colour; }
void SetFgColour(const wxString& colour) { m_fgColour = colour; }
void SetFontSize(long size) { m_fontSize = size; }
void SetFaceName(const wxString& face) { m_faceName = face; }
void SetBold(bool bold) { EnableFlag(kBold, bold); }
void SetId(int id) { m_id = id; }
void SetItalic(bool italic) { EnableFlag(kItalic, italic); }
bool GetItalic() const { return HasFlag(kItalic); }
void SetUnderlined(bool underlined) { EnableFlag(kUnderline, underlined); }
bool GetUnderlined() const { return HasFlag(kUnderline); }
void SetName(const wxString& name) { this->m_name = name; }
};
#endif
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