1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
|
/*
Object UI extensions
Copyright (c) 2008 Victor Pavlychko, George Hazan
Copyright (C) 2012-25 Miranda NG team
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.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include "../stdafx.h"
/////////////////////////////////////////////////////////////////////////////////////////
// CCtrlSpin class
CCtrlSpin::CCtrlSpin(CDlgBase *dlg, int ctrlId, int16_t wMax, int16_t wMin) :
CCtrlData(dlg, ctrlId),
m_wMin(wMin),
m_wMax(wMax),
m_wCurr(0)
{
m_bNotifiable = true;
}
BOOL CCtrlSpin::OnNotify(int, NMHDR *pnmh)
{
if (pnmh->code == UDN_DELTAPOS) {
auto *pEvent = (NMUPDOWN *)pnmh;
m_wCurr = pEvent->iPos + pEvent->iDelta;
NotifyChange();
return TRUE;
}
return FALSE;
}
bool CCtrlSpin::OnApply()
{
m_wCurr = SendMsg(UDM_GETPOS, 0, 0);
if (m_hwnd && m_dbLink)
SaveInt(m_wCurr);
HWND hwndBuddy = (HWND)SendMsg(UDM_GETBUDDY, 0, 0);
if (hwndBuddy) {
wchar_t buf[100];
_itow(m_wCurr, buf, 10);
::SendMessage(hwndBuddy, WM_SETTEXT, 0, LPARAM(buf));
}
return true;
}
void CCtrlSpin::OnReset()
{
SendMsg(UDM_SETRANGE, 0, MAKELPARAM(m_wMax, m_wMin));
if (m_hwnd && m_dbLink)
SetPosition(LoadInt());
}
int16_t CCtrlSpin::GetPosition()
{
return m_wCurr;
}
void CCtrlSpin::SetPosition(int16_t wPos)
{
SendMsg(UDM_SETPOS, 0, m_wCurr = wPos);
}
|
