Custom dialog box. More...

#include <DialogBox.h>

Public Member Functions
HRESULT	GetNumInputs (HWND, UINT &)
	Get number of inputs. More...

Static Public Member Functions
static BOOL CALLBACK	DlgProc (HWND, UINT, WPARAM, LPARAM)
	Dialog box procedure. More...

Static Private Attributes
static UINT	m_nNumInputs = 0
	Number of inputs. More...

Detailed Description

Custom dialog box for getting the number of inputs from the user for a generated sorting network.

Definition at line 36 of file DialogBox.h.

Member Function Documentation

◆ DlgProc()

BOOL CALLBACK CDialogBox::DlgProc	(	HWND	hDlg,
		UINT	iMsg,
		WPARAM	wp,
		LPARAM	lp
	)

static

If the user clicks on the OK button, then m_nNumInputs is set to the value in the edit box. If anything goes wrong, m_nNumInputs is set to zero.

Parameters

hDlg	Dialog box handle.
iMsg	Message code.
wp	Parameter for message.
lp	Second parameter for message if needed.

Returns: TRUE If message is handled.

Definition at line 57 of file DialogBox.cpp.

◆ GetNumInputs()

HRESULT CDialogBox::GetNumInputs	(	HWND	hwnd,
		UINT &	n
	)

Pop up a custom modal dialog box and get an unsigned integer from an edit box. Fail if something goes wrong or the requested number of inputs is less than 2.

Parameters

hwnd	Window handle.
n	[OUT] Reference to result.

Returns: S_OK if successful, otherwise E_FAIL.

Definition at line 38 of file DialogBox.cpp.

Member Data Documentation

◆ m_nNumInputs

UINT CDialogBox::m_nNumInputs = 0

staticprivate

Definition at line 38 of file DialogBox.h.

Public Member Functions