sorting of list controls More...

#include <window.h>

Inheritance diagram for ListSort:

Collaboration diagram for ListSort:

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Public Member Functions
	ListSort (HWND hwndListview, PFNLVCOMPARE compare_fct)

void	toggle_sort (int idx)

void	sort ()

Public Attributes
int	_sort_crit

bool	_direction

Static Protected Member Functions
static int CALLBACK	CompareFunc (LPARAM lparam1, LPARAM lparam2, LPARAM lparamSort)

Protected Attributes
PFNLVCOMPARE	_compare_fct

Detailed Description

sorting of list controls

Definition at line 951 of file window.h.

Constructor & Destructor Documentation

◆ ListSort()

ListSort::ListSort	(	HWND	hwndListview,
		PFNLVCOMPARE	compare_fct
	)

Definition at line 1274 of file window.cpp.

 :  WindowHandle(hwndListview),
    _compare_fct(compare_fct)
{
    _sort_crit = 0;
    _direction = false;
}

Member Function Documentation

◆ CompareFunc()

static int CALLBACK ListSort::CompareFunc	(	LPARAM	lparam1,
		LPARAM	lparam2,
		LPARAM	lparamSort
	)

staticprotected

◆ sort()

void ListSort::sort ( )

Definition at line 1292 of file window.cpp.

{
    int idx = ListView_GetSelectionMark(_hwnd);
    LPARAM param = ListView_GetItemData(_hwnd, idx);
 
    ListView_SortItems(_hwnd, _compare_fct, (LPARAM)this);
 
    if (idx >= 0) {
        idx = ListView_FindItemPara(_hwnd, param);
        ListView_EnsureVisible(_hwnd, idx, FALSE);
    }
}

Referenced by FindProgramDlg::Notify().

◆ toggle_sort()

void ListSort::toggle_sort ( int idx )

Definition at line 1282 of file window.cpp.

{
    if (_sort_crit == idx)
        _direction = !_direction;
    else {
        _sort_crit = idx;
        _direction = false;
    }
}

Referenced by FindProgramDlg::Notify().

Member Data Documentation

◆ _compare_fct

PFNLVCOMPARE ListSort::_compare_fct

protected

Definition at line 962 of file window.h.

Referenced by sort().

◆ _direction

bool ListSort::_direction

Definition at line 959 of file window.h.

Referenced by ListSort(), and toggle_sort().

◆ _sort_crit

int ListSort::_sort_crit

Definition at line 958 of file window.h.