Chooser.cpp
上传用户:apjinmao
上传日期:2007-01-02
资源大小:96k
文件大小:1k
- // chooser.cpp : Implements the CDialogChooser class
- //
- #include "stdafx.h"
- #include "PropSheet Wizard.h"
- #include "chooser.h"
- #include "cstm1dlg.h"
- #include "cstm2dlg.h"
- #ifdef _PSEUDO_DEBUG
- #undef THIS_FILE
- static char THIS_FILE[] = __FILE__;
- #endif
- // On construction, set up internal array with pointers to each step.
- CDialogChooser::CDialogChooser()
- {
- m_pDlgs[0] = NULL;
- m_pDlgs[1] = new CCustom1Dlg;
- m_pDlgs[2] = new CCustom2Dlg;
- //m_pDlgs[3] = new CCustom3Dlg;
- m_nCurrDlg = 0;
- }
- // Remember where the custom steps begin, so we can delete them in
- // the destructor
- #define FIRST_CUSTOM_STEP 1
- #define LAST_CUSTOM_STEP 2
- // The destructor deletes entries in the internal array corresponding to
- // custom steps.
- CDialogChooser::~CDialogChooser()
- {
- for (int i = FIRST_CUSTOM_STEP; i <= LAST_CUSTOM_STEP; i++)
- {
- ASSERT(m_pDlgs[i] != NULL);
- delete m_pDlgs[i];
- }
- }
- // Use the internal array to determine the next step.
- CAppWizStepDlg* CDialogChooser::Next(CAppWizStepDlg* pDlg)
- {
- ASSERT(0 <= m_nCurrDlg && m_nCurrDlg < LAST_DLG);
- ASSERT(pDlg == m_pDlgs[m_nCurrDlg]);
- m_nCurrDlg++;
- return m_pDlgs[m_nCurrDlg];
- }
- // Use the internal array to determine the previous step.
- CAppWizStepDlg* CDialogChooser::Back(CAppWizStepDlg* pDlg)
- {
- ASSERT(1 <= m_nCurrDlg && m_nCurrDlg <= LAST_DLG);
- ASSERT(pDlg == m_pDlgs[m_nCurrDlg]);
- m_nCurrDlg--;
- return m_pDlgs[m_nCurrDlg];
- }