ParagraphDialog.cpp
上传用户:shilei2004
上传日期:2020-07-18
资源大小:83k
文件大小:3k
- // ParagraphDialog.cpp : implementation file
- // Download by http://www.codefans.net
- #include "stdafx.h"
- #include "Edit.h"
- #include "ParagraphDialog.h"
- #include <limits.h>
- #define DDXM_BLANK INT_MAX
- #ifdef _DEBUG
- #define new DEBUG_NEW
- #undef THIS_FILE
- static char THIS_FILE[] = __FILE__;
- #endif
- /////////////////////////////////////////////////////////////////////////////
- // CParagraphDialog dialog
- CParagraphDialog::CParagraphDialog(PARAFORMAT &pf, CWnd* pParent /*=NULL*/)
- : CDialog(CParagraphDialog::IDD, pParent)
- {
- m_pf = pf;
- if (m_pf.dwMask & PFM_ALIGNMENT)
- {
- if (m_pf.wAlignment & PFA_LEFT && m_pf.wAlignment & PFA_RIGHT)
- m_nAlignment = 2;
- else
- m_nAlignment = (m_pf.wAlignment & PFA_LEFT) ? 0 : 1;
- }
- else
- m_nAlignment = -1;
- //{{AFX_DATA_INIT(CParagraphDialog)
- m_nFirst = 0;
- m_nLeft = 0;
- m_nRight = 0;
- //}}AFX_DATA_INIT
- }
- void CParagraphDialog::DoDataExchange(CDataExchange* pDX)
- {
- CDialog::DoDataExchange(pDX);
- //{{AFX_DATA_MAP(CParagraphDialog)
- DDX_CBIndex(pDX, IDC_COMBO_ALIGNMENT, m_nAlignment);
- DDX_Text(pDX, IDC_INDENT_LEFT, m_nLeft);
- DDV_MinMaxDouble(pDX, m_nLeft, -31680, 31680);
- DDX_Text(pDX, IDC_INDENT_RIGHT, m_nRight);
- DDV_MinMaxDouble(pDX, m_nRight, -31680, 31680);
- DDX_Text(pDX, IDC_INDENT_FIRST, m_nFirst);
- DDV_MinMaxDouble(pDX, m_nFirst, -31680, 31680);
- //}}AFX_DATA_MAP
- }
- BEGIN_MESSAGE_MAP(CParagraphDialog, CDialog)
- //{{AFX_MSG_MAP(CParagraphDialog)
- //}}AFX_MSG_MAP
- END_MESSAGE_MAP()
- /////////////////////////////////////////////////////////////////////////////
- // CParagraphDialog message handlers
- BOOL CParagraphDialog::OnInitDialog()
- {
- CComboBox* pBox = (CComboBox*)GetDlgItem(IDC_COMBO_ALIGNMENT);
- CString str;
- str.LoadString(IDS_LEFT);
- pBox->AddString(str);
- str.LoadString(IDS_RIGHT);
- pBox->AddString(str);
- str.LoadString(IDS_CENTER);
- pBox->AddString(str);
- m_nRight = (m_pf.dwMask & PFM_RIGHTINDENT) ? m_pf.dxRightIndent : DDXM_BLANK;
- if (m_pf.dwMask & PFM_OFFSET)
- {
- m_nFirst = -m_pf.dxOffset;
- m_nLeft = (m_pf.dwMask & PFM_STARTINDENT) ?
- m_pf.dxStartIndent + m_pf.dxOffset : DDXM_BLANK;
- }
- else
- m_nLeft = m_nFirst = DDXM_BLANK;
- CDialog::OnInitDialog();
- return TRUE; // return TRUE unless you set the focus to a control
- // EXCEPTION: OCX Property Pages should return FALSE
- }
- void CParagraphDialog::OnOK()
- {
- CDialog::OnOK();
- m_pf.dwMask = 0;
- if (m_nAlignment >= 0)
- {
- ASSERT(m_nAlignment < 3);
- m_pf.dwMask |= PFM_ALIGNMENT;
- m_pf.wAlignment = (WORD)((m_nAlignment == 0) ? PFA_LEFT :
- (m_nAlignment == 1) ? PFA_RIGHT : PFA_CENTER);
- }
- if (m_nRight != DDXM_BLANK)
- m_pf.dwMask |= PFM_RIGHTINDENT;
- if (m_nLeft != DDXM_BLANK && m_nFirst != DDXM_BLANK)
- m_pf.dwMask |= PFM_STARTINDENT;
- if (m_nFirst != DDXM_BLANK)
- m_pf.dwMask |= PFM_OFFSET;
- m_pf.dxRightIndent = m_nRight;
- m_pf.dxOffset = -m_nFirst;
- m_pf.dxStartIndent = m_nLeft + m_nFirst;
- }