suggestdlg.cpp

语法检查程序

/***************************************************************************/
/* NOTE:                                                                   */
/* This document is copyright (c) by Oz Solomon and Yonat Sharon, and is   */
/* bound by the MIT open source license.                                   */ 
/* See License.txt or visit www.opensource.org/licenses/mit-license.html   */
/***************************************************************************/

// SuggestDlg.cpp : implementation file
//

#include "stdafx.h"
#include "Spelly.h"
#include "SuggestDlg.h"

#include "spell.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CSuggestDlg dialog


CSuggestDlg::CSuggestDlg(
    const CString&  inWord,
    char**          outSuggestions,
    SIZE&           inoutPosition,
    CWnd*           pParent)
	: CDialog(CSuggestDlg::IDD, pParent),
    m_Word(inWord), m_SugStrings(outSuggestions), m_Position(inoutPosition)
{
	//{{AFX_DATA_INIT(CSuggestDlg)
	//}}AFX_DATA_INIT
}


void CSuggestDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CSuggestDlg)
	DDX_Control(pDX, IDC_WORD, m_DisplayedWord);
	DDX_Control(pDX, IDC_SUGGESTIONS, m_Suggestions);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CSuggestDlg, CDialog)
	//{{AFX_MSG_MAP(CSuggestDlg)
	ON_BN_CLICKED(IDIGNORE, OnIgnore)
	ON_BN_CLICKED(IDIGNOREALL, OnIgnoreall)
	ON_BN_CLICKED(IDLEARN, OnLearn)
	ON_WM_DESTROY()
	ON_BN_CLICKED(IDREPALL, OnReplaceAll)
	ON_CBN_DBLCLK(IDC_SUGGESTIONS, OnDblclkSuggestions)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CSuggestDlg message handlers

void CSuggestDlg::OnOK() 
{
    if (CheckReplacement())
        CDialog::OnOK();
}


void CSuggestDlg::OnIgnore() 
{
    EndDialog(IDIGNORE);	
}

BOOL CSuggestDlg::OnInitDialog() 
{
	CDialog::OnInitDialog();

    // init the position of the dlg
    GetWindowRect(&m_InitialRect);
    MoveWindow(&(m_InitialRect+m_Position));

	// show the misspelled word
	m_DisplayedWord.SetText(m_Word);
	m_DisplayedWord.SetFontBold(TRUE);

    // insert all the suggestions to the combo box
    int i;
    for (i = 0; m_SugStrings[i][0] != '\0'; ++i)
        m_Suggestions.AddString(m_SugStrings[i]);
    if (i > 0)
        m_Suggestions.SetCurSel(0);
    else
        m_Suggestions.SetWindowText(m_Word);

	return TRUE;  // return TRUE unless you set the focus to a control
}

void CSuggestDlg::OnIgnoreall() 
{
    EndDialog(IDIGNOREALL);	
}

void CSuggestDlg::OnLearn() 
{
    EndDialog(IDLEARN);	
}

void CSuggestDlg::OnDestroy() 
{
	CDialog::OnDestroy();
	
    // calculate new position
    RECT rect;
    GetWindowRect(&rect);
    m_Position.cx = rect.left - m_InitialRect.left;
    m_Position.cy = rect.top - m_InitialRect.top;
}

void CSuggestDlg::OnReplaceAll() 
{
    if (CheckReplacement())
        EndDialog(IDREPALL);	
}

bool CSuggestDlg::CheckReplacement()
{
    m_Suggestions.GetDlgItem(1001)->GetWindowText(m_Replacement);

    if (!spell_check(m_Replacement)) {
        int ret = AfxMessageBox(
            m_Replacement + " is not in the dictionary.\n"
            "Would you like Spelly to learn it?", MB_YESNOCANCEL);
        switch (ret) {
        case IDYES:
            spell_learn(m_Replacement);
            break;
        case IDNO:
            // nothing to do
            break;
        case IDCANCEL:
            // put new suggestions to the combo box
            m_SugStrings = spell_suggest(m_Replacement);
            for (int i = 0; m_SugStrings[i][0] != '\0'; ++i)
                m_Suggestions.InsertString(i, m_SugStrings[i]);
___ ___ ___ return false;
        } // end switch
    } // end if misspelled

___ return true;
}


void CSuggestDlg::OnDblclkSuggestions() 
{
    m_Suggestions.GetDlgItem(1001)->GetWindowText(m_Replacement);
    CDialog::OnOK();
}