winix/plugins/group/groups.h

131 lines
1.9 KiB
C++
Executable File

/*
* This file is a part of Winix
* and is not publicly distributed
*
* Copyright (c) 2011-2012, Tomasz Sowa
* All rights reserved.
*
*/
#ifndef headerfile_winix_plugins_groupitem_groups
#define headerfile_winix_plugins_groupitem_groups
#include <map>
#include <vector>
#include <string>
#include "space/spaceparser.h"
namespace GroupItem
{
class Groups
{
public:
/*
reading all space
(sets and groups)
*/
PT::Space * GetSpace();
/*
building all indexes
*/
void Reindex();
bool Find(const std::wstring & set, const std::wstring & value, size_t & seti, size_t & groupi);
/*
*/
size_t Size(size_t seti, size_t groupi);
const std::wstring & GetOption(size_t seti, size_t groupi, size_t valuei, const wchar_t * option);
const std::wstring & GetOption(size_t seti, size_t groupi, size_t valuei, const std::wstring & option);
/*
removing all groups
*/
void Clear();
private:
/*
our space:
set1 (
# group1
(
( value = "value1"
other = "foo" )
( value = "something"
other = "x" )
)
# group2
(
)
) # end of set1
# we can have more sets
# sets should have a unique name
# groups don't have a name
*/
PT::Space space;
/*
indexes to a set of groups
*/
typedef std::map<std::wstring, size_t> SetIndex;
SetIndex set_index;
/*
indexes to a groups in a set
mapping: value->group index
*/
typedef std::map<std::wstring, size_t> GroupIndex;
/*
group indexes in a specified set
std::vector<how many sets there are>
*/
std::vector<GroupIndex> group_index_tab;
const std::wstring empty_str;
std::wstring sort_by;
bool sort_asc;
PT::Space::Value sort_value;
struct SortFunHelper
{
Groups * groups;
SortFunHelper(Groups * pgroups) : groups(pgroups) {};
size_t SortValue(const std::wstring & val);
bool operator()(PT::Space * sp1, PT::Space * sp2);
};
void ReindexGroups(GroupIndex & group_index, PT::Space & set);
void SortValues(PT::Space & group);
};
}
#endif