demoform.cpp

基于WINDOWS mobile 的用于创建一个窗体和自定义试图的工程

#include "StdAfx.h"
#include "DemoForm.h"


#define ID_COMBO_ADD		2001
#define ID_COMBO_EDIT		2002
#define ID_COMBO_DELETE		2003


CDemoForm::CDemoForm(void)
{
	m_groupUser.Init(_T("User"));
	m_groupData.Init(_T("Data"));
	
	m_itemLastName	.Init(_T("Last name:"),		FIF_NORMAL | FIF_MANDATORY);
	m_itemFirstName	.Init(_T("First name:"));
	m_itemBirthDate	.Init(_T("Birth date:"));
	m_itemCheck		.Init(_T("Check:"));

	m_itemInteger	.Init(_T("An integer:"),	fmtInteger);
	m_itemNumber	.Init(_T("A number:"),		fmtNumber);
	m_itemCurrency	.Init(_T("Currency:"),		fmtCurrency);
	m_itemCombo		.Init(_T("Selection:"),		FIF_NORMAL | FIF_HASOPTIONS);

	m_itemCombo.AddString(_T("Apples"),		1);
	m_itemCombo.AddString(_T("Oranges"),	2);
	m_itemCombo.AddString(_T("Grapes"),		3);
	m_itemCombo.SetSel(0);

	if(m_menuCombo.CreatePopupMenu())
	{
		m_menuCombo.AppendMenu(MF_ENABLED, ID_COMBO_ADD,    _T("&Add"));
		m_menuCombo.AppendMenu(MF_ENABLED, ID_COMBO_EDIT,   _T("&Edit"));
		m_menuCombo.AppendMenu(MF_ENABLED, ID_COMBO_DELETE, _T("&Delete"));
	}
}


CDemoForm::~CDemoForm(void)
{
}


// CDemoForm::Initialize
//
//		Initializes this instance
//
BOOL CDemoForm::Initialize()
{
	if(CFormListCtrl::Initialize())
	{
		EnableEdit(TRUE);

		m_groupUser.AddItem(&m_itemLastName);
		m_groupUser.AddItem(&m_itemFirstName);
		m_groupUser.AddItem(&m_itemBirthDate);
		m_groupUser.AddItem(&m_itemCheck);

		m_groupData.AddItem(&m_itemInteger);
		m_groupData.AddItem(&m_itemNumber);
		m_groupData.AddItem(&m_itemCurrency);
		m_groupData.AddItem(&m_itemCombo);

		AddItem(&m_groupUser);
		AddItem(&m_groupData);

		return TRUE;
	}

	return FALSE;
}


// CDemoForm::ItemOptions
//
//		Handles item notifications
//
void CDemoForm::ItemOptions(CFormItem *pItem)
{
	// Check if this is the combo box item
	if(pItem == &m_itemCombo)
	{
		int iItem;

		// Get the item index
		iItem = FindFormItem(pItem);
		if(iItem != -1)
		{
			CRect	rc;

			// Now get the item bounding rect
			if(GetItemRect(iItem, &rc, LVIR_BOUNDS))
			{
				CPoint	pt(rc.left, rc.bottom);
				int		nCmd;

				// Display a popup menu below the arrow
				ClientToScreen(&pt);
				nCmd = m_menuCombo.TrackPopupMenu(TPM_LEFTALIGN | TPM_RETURNCMD, pt.x, pt.y, this);

				switch(nCmd)
				{
				case ID_COMBO_ADD:
					MessageBox(_T("Add new item"), _T("Option"));
					break;
				case ID_COMBO_EDIT:
					MessageBox(_T("Edit item"), _T("Option"));
					break;
				case ID_COMBO_DELETE:
					MessageBox(_T("Delete item"), _T("Option"));
					break;
				}
			}
		}
	}
}