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/*!
@file
@author Albert Semenov
@date 10/2010
*/
#ifndef MESSAGE_BOX_STYLE_H_
#define MESSAGE_BOX_STYLE_H_
#include <MyGUI.h>
namespace MyGUI
{
struct MessageBoxStyle
{
enum Enum
{
None = MYGUI_FLAG_NONE,
Ok = MYGUI_FLAG(0),
Yes = MYGUI_FLAG(1),
No = MYGUI_FLAG(2),
Abort = MYGUI_FLAG(3),
Retry = MYGUI_FLAG(4),
Ignore = MYGUI_FLAG(5),
Cancel = MYGUI_FLAG(6),
Try = MYGUI_FLAG(7),
Continue = MYGUI_FLAG(8),
_IndexUserButton1 = 9, // индекс первой кнопки юзера
Button1 = MYGUI_FLAG(_IndexUserButton1),
Button2 = MYGUI_FLAG(_IndexUserButton1 + 1),
Button3 = MYGUI_FLAG(_IndexUserButton1 + 2),
Button4 = MYGUI_FLAG(_IndexUserButton1 + 3),
_CountUserButtons = 4, // колличество кнопок юзера
_IndexIcon1 = _IndexUserButton1 + _CountUserButtons, // индекс первой иконки
IconDefault = MYGUI_FLAG(_IndexIcon1),
IconInfo = MYGUI_FLAG(_IndexIcon1),
IconQuest = MYGUI_FLAG(_IndexIcon1 + 1),
IconError = MYGUI_FLAG(_IndexIcon1 + 2),
IconWarning = MYGUI_FLAG(_IndexIcon1 + 3),
Icon1 = MYGUI_FLAG(_IndexIcon1),
Icon2 = MYGUI_FLAG(_IndexIcon1 + 1),
Icon3 = MYGUI_FLAG(_IndexIcon1 + 2),
Icon4 = MYGUI_FLAG(_IndexIcon1 + 3),
Icon5 = MYGUI_FLAG(_IndexIcon1 + 4),
Icon6 = MYGUI_FLAG(_IndexIcon1 + 5),
Icon7 = MYGUI_FLAG(_IndexIcon1 + 6),
Icon8 = MYGUI_FLAG(_IndexIcon1 + 7)
};
MessageBoxStyle(Enum _value = None) :
mValue(_value)
{
}
MessageBoxStyle& operator |= (MessageBoxStyle const& _other)
{
mValue = Enum(int(mValue) | int(_other.mValue));
return *this;
}
friend MessageBoxStyle operator | (Enum const& a, Enum const& b)
{
return MessageBoxStyle(Enum(int(a) | int(b)));
}
MessageBoxStyle operator | (Enum const& a)
{
return MessageBoxStyle(Enum(int(mValue) | int(a)));
}
friend bool operator == (MessageBoxStyle const& a, MessageBoxStyle const& b)
{
return a.mValue == b.mValue;
}
friend bool operator != (MessageBoxStyle const& a, MessageBoxStyle const& b)
{
return a.mValue != b.mValue;
}
/*friend std::ostream& operator << (std::ostream& _stream, const MessageBoxStyle& _value)
{
//_stream << _value.print();
return _stream;
}*/
friend std::istream& operator >> (std::istream& _stream, MessageBoxStyle& _value)
{
std::string value;
_stream >> value;
_value = parse(value);
return _stream;
}
// возвращает индекс иконки
size_t getIconIndex()
{
size_t index = 0;
int num = mValue >> _IndexIcon1;
while (num != 0)
{
if ((num & 1) == 1)
return index;
++index;
num >>= 1;
}
return ITEM_NONE;
}
// возвращает индекс иконки
size_t getButtonIndex()
{
size_t index = 0;
int num = mValue;
while (num != 0)
{
if ((num & 1) == 1)
return index;
++index;
num >>= 1;
}
return ITEM_NONE;
}
// возвращает список кнопок
std::vector<MessageBoxStyle> getButtons()
{
std::vector<MessageBoxStyle> buttons;
size_t index = 0;
int num = mValue;
while (index < _IndexIcon1)
{
if ((num & 1) == 1)
{
buttons.push_back(MessageBoxStyle::Enum( MYGUI_FLAG(index)));
}
++index;
num >>= 1;
}
return buttons;
}
typedef std::map<std::string, int> MapAlign;
static MessageBoxStyle parse(const std::string& _value)
{
MessageBoxStyle result(MessageBoxStyle::Enum(0));
const MapAlign& map_names = result.getValueNames();
const std::vector<std::string>& vec = utility::split(_value);
for (size_t pos = 0; pos < vec.size(); pos++)
{
MapAlign::const_iterator iter = map_names.find(vec[pos]);
if (iter != map_names.end())
{
result.mValue = Enum(int(result.mValue) | int(iter->second));
}
else
{
MYGUI_LOG(Warning, "Cannot parse type '" << vec[pos] << "'");
}
}
return result;
}
private:
const MapAlign& getValueNames()
{
static MapAlign map_names;
if (map_names.empty())
{
MYGUI_REGISTER_VALUE(map_names, None);
MYGUI_REGISTER_VALUE(map_names, Ok);
MYGUI_REGISTER_VALUE(map_names, Yes);
MYGUI_REGISTER_VALUE(map_names, No);
MYGUI_REGISTER_VALUE(map_names, Abort);
MYGUI_REGISTER_VALUE(map_names, Retry);
MYGUI_REGISTER_VALUE(map_names, Ignore);
MYGUI_REGISTER_VALUE(map_names, Cancel);
MYGUI_REGISTER_VALUE(map_names, Try);
MYGUI_REGISTER_VALUE(map_names, Continue);
MYGUI_REGISTER_VALUE(map_names, Button1);
MYGUI_REGISTER_VALUE(map_names, Button2);
MYGUI_REGISTER_VALUE(map_names, Button3);
MYGUI_REGISTER_VALUE(map_names, Button4);
MYGUI_REGISTER_VALUE(map_names, IconDefault);
MYGUI_REGISTER_VALUE(map_names, IconInfo);
MYGUI_REGISTER_VALUE(map_names, IconQuest);
MYGUI_REGISTER_VALUE(map_names, IconError);
MYGUI_REGISTER_VALUE(map_names, IconWarning);
MYGUI_REGISTER_VALUE(map_names, Icon1);
MYGUI_REGISTER_VALUE(map_names, Icon2);
MYGUI_REGISTER_VALUE(map_names, Icon3);
MYGUI_REGISTER_VALUE(map_names, Icon4);
MYGUI_REGISTER_VALUE(map_names, Icon5);
MYGUI_REGISTER_VALUE(map_names, Icon6);
MYGUI_REGISTER_VALUE(map_names, Icon7);
MYGUI_REGISTER_VALUE(map_names, Icon8);
}
return map_names;
}
private:
Enum mValue;
};
} // namespace MyGUI
#endif // MESSAGE_BOX_STYLE_H_
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