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CDlg Class Reference

#include <dlg.h>

Inheritance diagram for CDlg:

CResizeDlg CScaleDlg List of all members.

Public Member Functions

void SetInstance (HINSTANCE hInst)
void SetDlgID (UINT id)
void Destroy ()
 CDlg (int DlgID, HWND hWndParent, HINSTANCE hInst)
 ~CDlg ()
HWND GetWindow () const
HWND GetParent () const
HWND GetDlgItem (int iD) const
HINSTANCE GetInstance () const
BOOL EndDialog (int iRet)
int Do ()
virtual BOOL CALLBACK DlgProc (HWND hDlg, UINT uMessage, WPARAM wParam, LPARAM lParam)
virtual int DoCommand (WORD wCmdID, WORD hHow)
virtual void OnInit ()
virtual int DoNotify (NMHDR *pHdr)
HWND CreateModeless ()

Protected Member Functions

void SetWindow (HWND hDlg)

Static Protected Member Functions

BOOL CALLBACK BaseDlgProc (HWND hDlg, UINT uMessage, WPARAM wParam, LPARAM lParam)

Private Attributes

BOOL m_bCreatedModeless
int m_DlgID
HWND m_hDlg
HWND m_hParent
HINSTANCE m_Inst

Constructor & Destructor Documentation

CDlg::CDlg (  int  DlgID,
HWND  hWndParent,
HINSTANCE  hInst
) 
 

Definition at line 87 of file dlg.cpp.

References CDlg(), FALSE, hInst, and hWnd.

Referenced by CDlg(). 

00088 : m_DlgID(DlgID),
00089   m_hParent(hWnd),
00090   m_Inst(hInst),
00091   m_bCreatedModeless(FALSE),
00092   m_hDlg(0)
00093 {
00094 }

CDlg::~CDlg (   ) 
 

Definition at line 130 of file dlg.cpp.

References DestroyWindow, and m_hDlg. 

00131 {
00132         if(m_hDlg)
00133                 DestroyWindow(m_hDlg);
00134 }

Member Function Documentation

BOOL CALLBACK CDlg::BaseDlgProc (  HWND  hDlg,
UINT  uMessage,
WPARAM  wParam,
LPARAM  lParam
)  [static, protected]
 

Definition at line 20 of file dlg.cpp.

References BaseDlgProc(), BOOL, Destroy(), DlgProc(), DoCommand(), DoNotify(), FALSE, FAR, SetWindow(), and UINT.

Referenced by BaseDlgProc(), CreateModeless(), and Do(). 

00021 {
00022         CDlg * pSV = (CDlg*)GetWindowLong(hDlg,DWL_USER);
00023 
00024         switch (uMessage)
00025         {
00026                 case WM_INITDIALOG:
00027                 {
00028                         pSV=(CDlg*)lParam;
00029                         pSV->SetWindow(hDlg);
00030                         SetWindowLong(hDlg,DWL_USER,(LPARAM)pSV);
00031                         pSV->OnInit();
00032                 }
00033                 break;
00034 
00035                 // Override the Do Command to get a nice wrapped up feeling.
00036                 case WM_COMMAND:
00037                         if(pSV)
00038                                 return pSV->DoCommand(LOWORD(wParam),HIWORD(wParam));
00039                 break;
00040 
00041                 case WM_NOTIFY:
00042                         if(pSV)
00043                                 return pSV->DoNotify((NMHDR FAR *)lParam);
00044                 break;
00045 
00046                 case WM_DESTROY:
00047                         if(pSV)
00048                                 pSV->Destroy();
00049                 break;
00050         }
00051 
00052         if(pSV)
00053                 return pSV->DlgProc(hDlg,uMessage,wParam,lParam);
00054         else
00055                 return FALSE;
00056 }

HWND CDlg::CreateModeless (   ) 
 

Definition at line 105 of file dlg.cpp.

References BaseDlgProc(), hWnd, m_bCreatedModeless, m_DlgID, m_hDlg, m_hParent, m_Inst, and TRUE. 

00106 {
00107         if(m_hDlg)
00108                 return m_hDlg;
00109 
00110         HWND hWnd=CreateDialogParam(m_Inst, MAKEINTRESOURCE(m_DlgID), m_hParent, (DLGPROC)BaseDlgProc,  (LPARAM)this);
00111         if(hWnd)
00112                 m_bCreatedModeless=TRUE;
00113         return hWnd;
00114 }

void CDlg::Destroy (   ) 
 

Definition at line 121 of file dlg.cpp.

References m_bCreatedModeless, m_hDlg, and NULL.

Referenced by BaseDlgProc(). 

00122 {
00123         if(m_bCreatedModeless)
00124         {
00125                 if(m_hDlg)
00126                         m_hDlg=NULL;
00127         }
00128 }

BOOL CALLBACK CDlg::DlgProc (  HWND  hDlg,
UINT  uMessage,
WPARAM  wParam,
LPARAM  lParam
)  [virtual]
 

Reimplemented in CResizeDlg.

Definition at line 62 of file dlg.cpp.

References BOOL, DlgProc(), and FALSE.

Referenced by BaseDlgProc(), and DlgProc(). 

00063 {
00064         return FALSE;
00065 }

int CDlg::Do (   ) 
 

Definition at line 99 of file dlg.cpp.

References BaseDlgProc(), FALSE, m_bCreatedModeless, m_DlgID, m_hParent, and m_Inst. 

00100 {
00101         m_bCreatedModeless=FALSE;
00102         return DialogBoxParam( m_Inst,  MAKEINTRESOURCE(m_DlgID), m_hParent, (DLGPROC)BaseDlgProc, (LPARAM)this);
00103 }

int CDlg::DoCommand (  WORD  wCmdID,
WORD  hHow
)  [virtual]
 

Definition at line 71 of file dlg.cpp.

References DoCommand(), and EndDialog().

Referenced by BaseDlgProc(), and DoCommand(). 

00072 {
00073         switch( wCmdID )
00074         {
00075                 case IDOK:
00076                 case IDCANCEL:
00077                         EndDialog(wCmdID);
00078                 break;
00079         }
00080         return 1;       // not handled, just did Apply work.
00081 }

int CDlg::DoNotify (  NMHDR *  pHdr  )  [virtual]
 

Definition at line 116 of file dlg.cpp.

References DoNotify(), and FALSE.

Referenced by BaseDlgProc(), and DoNotify(). 

00117 {
00118         return FALSE;
00119 }

BOOL CDlg::EndDialog (  int  iRet  )  [inline]
 

Definition at line 25 of file dlg.h.

References BOOL, EndDialog(), and m_hDlg. 

00025 { return ::EndDialog(m_hDlg,iRet); }

HWND CDlg::GetDlgItem (  int  iD  )  const [inline]
 

Definition at line 23 of file dlg.h.

References GetDlgItem(), and m_hDlg. 

00023 { return ::GetDlgItem(m_hDlg,iD); }

HINSTANCE CDlg::GetInstance (   )  const [inline]
 

Definition at line 24 of file dlg.h.

References m_Inst. 

00024 { return m_Inst;}

HWND CDlg::GetParent (   )  const [inline]
 

Definition at line 22 of file dlg.h.

References GetParent(), and m_hDlg. 

00022 { return ::GetParent(m_hDlg); }

HWND CDlg::GetWindow (   )  const [inline]
 

Definition at line 21 of file dlg.h.

References m_hDlg.

Referenced by CResizeDlg::AddGripper(), CResizeDlg::Annotate(), CResizeDlg::DeterminNumberOfControls(), CScaleDlg::DeterminWeights(), CResizeDlg::DoChangePos(), CResizeDlg::FindControls(), CScaleDlg::ResizeControls(), CResizeDlg::SetGripperPos(), and CResizeDlg::WalkControls(). 

00021 { return m_hDlg; }

void CDlg::OnInit (   )  [virtual]
 

Definition at line 83 of file dlg.cpp. 

00084 {
00085 }

void CDlg::SetDlgID (  UINT  id  ) 
 

Definition at line 136 of file dlg.cpp.

References m_DlgID, and SetDlgID().

Referenced by SetDlgID(). 

00137 {
00138         m_DlgID=id;
00139 }

void CDlg::SetInstance (  HINSTANCE  hInst  ) 
 

Definition at line 141 of file dlg.cpp.

References hInst, m_Inst, and SetInstance().

Referenced by SetInstance(). 

00142 {
00143         m_Inst=hInst;
00144 }

void CDlg::SetWindow (  HWND  hDlg  )  [inline, protected]
 

Definition at line 43 of file dlg.h.

References m_hDlg, and SetWindow().

Referenced by BaseDlgProc(), and SetWindow(). 

00043 { m_hDlg=hDlg; }

Member Data Documentation

BOOL CDlg::m_bCreatedModeless [private]
 

Definition at line 36 of file dlg.h.

Referenced by CreateModeless(), Destroy(), and Do().

int CDlg::m_DlgID [private]
 

Definition at line 37 of file dlg.h.

Referenced by CreateModeless(), Do(), and SetDlgID().

HWND CDlg::m_hDlg [private]
 

Definition at line 38 of file dlg.h.

Referenced by CreateModeless(), Destroy(), EndDialog(), GetDlgItem(), GetParent(), GetWindow(), SetWindow(), and ~CDlg().

HWND CDlg::m_hParent [private]
 

Definition at line 39 of file dlg.h.

Referenced by CreateModeless(), and Do().

HINSTANCE CDlg::m_Inst [private]
 

Definition at line 40 of file dlg.h.

Referenced by CreateModeless(), Do(), GetInstance(), and SetInstance().

The documentation for this class was generated from the following files:
Generated on Sat May 15 19:46:27 2004 for test by doxygen 1.3.7