// MyRtfDlg.cpp : implementation file
//
#include "stdafx.h"
#include "MyRtf.h"
#include "MyRtfDlg.h"
#include <afxpriv.h> // for WM_SETMESSAGESTRING and WM_IDLEUPDATECMDUI
#include <afxres.h> // for AFX_IDW_STATUS_BAR
#include <afxole.h> // for COleDataObject
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
//----------------------------------------------------------------------------
// Bugs: ........1. After ending action File - Print appears the
// following message: "This programm has performed an
// illegal operation and will be shut down".
// 2. Messages from OnFileSave() appear twice.
// 3. If I don't want to overwrite the existent file, it
// is created again( content is zero ).
// 4. If the file is created for the first time, the
// message with overwrite appears.
// 6.After closing the app appears the same message
// like 1.
//----------------------------------------------------------------------------
// @doc
//----------------------------------------------------------------------------
// Bugs fix:.....1. delete lines: "oldFont = new CFont;" and "delete
// oldFont;" from OnFilePrint().
//----------------------------------------------------------------------------
/////////////////////////////////////////////////////////////////////////////
// CAboutDlg dialog used for App About
class CAboutDlg : public CDialog
{
public:
CAboutDlg();
// Dialog Data
//{{AFX_DATA(CAboutDlg)
enum { IDD = IDD_ABOUTBOX };
//}}AFX_DATA
// ClassWizard generated virtual function overrides
//{{AFX_VIRTUAL(CAboutDlg)
protected:
virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support
//}}AFX_VIRTUAL
// Implementation
protected:
//{{AFX_MSG(CAboutDlg)
//}}AFX_MSG
DECLARE_MESSAGE_MAP()
};
CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
//{{AFX_DATA_INIT(CAboutDlg)
//}}AFX_DATA_INIT
}
void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CAboutDlg)
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
//{{AFX_MSG_MAP(CAboutDlg)
// No message handlers
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
// indicators from status bar
// Caps Lock
// Num Lock
// Scroll Lock
static UINT indicators[] =
{
ID_SEPARATOR , // status line indicator
ID_INDICATOR_CAPS,
ID_INDICATOR_NUM,
ID_INDICATOR_SCRL
};
/////////////////////////////////////////////////////////////////////////////
// CMyRtfDlg dialog
CMyRtfDlg::CMyRtfDlg(CWnd* pParent /*=NULL*/)
: CDialog(CMyRtfDlg::IDD, pParent)
{
//{{AFX_DATA_INIT(CMyRtfDlg)
// NOTE: the ClassWizard will add member initialization here
//}}AFX_DATA_INIT
// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
// lines added on 21 september 2001
m_nIDTracking = 0;
m_nIDLastMessage = 0;
}
void CMyRtfDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CMyRtfDlg)
DDX_Control(pDX, IDC_RICHEDIT1, m_rtf);
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(CMyRtfDlg, CDialog)
//{{AFX_MSG_MAP(CMyRtfDlg)
ON_WM_SYSCOMMAND()
ON_WM_PAINT()
ON_WM_QUERYDRAGICON()
ON_COMMAND(ID_FILE_NEW, OnFileNew)
ON_COMMAND(ID_FILE_OPEN, OnFileOpen)
ON_COMMAND(ID_FILE_SAVE, OnFileSave)
ON_COMMAND(ID_FILE_SAVE_AS, OnFileSaveAs)
ON_COMMAND(ID_FILE_PRINT, OnFilePrint)
ON_COMMAND(ID_BOLD, OnBold)
ON_COMMAND(ID_ITALIC, OnItalic)
ON_COMMAND(ID_UNDERLINE, OnUnderline)
ON_COMMAND(ID_EDIT_UNDO, OnEditUndo)
ON_COMMAND(ID_EDIT_CUT, OnEditCut)
ON_COMMAND(ID_EDIT_COPY, OnEditCopy)
ON_COMMAND(ID_EDIT_PASTE, OnEditPaste)
ON_COMMAND(ID_APP_ABOUT, OnAppAbout)
ON_COMMAND(ID_COLOUR, OnColour)
ON_WM_CLOSE()
ON_COMMAND(ID_PARAGRAPH_LEFT, OnParagraphLeft)
ON_COMMAND(ID_PARAGRAPH_CENTER, OnParagraphCenter)
ON_COMMAND(ID_PARAGRAPH_RIGHT, OnParagraphRight)
ON_COMMAND(ID_PARAGRAPH_BULLETED, OnParagraphBulleted)
ON_COMMAND(ID_FORMAT_FONT, OnFormatFont)
ON_COMMAND(ID_EDIT_SELECT_ALL, OnEditSelectAll)
ON_COMMAND(ID_EDIT_DELETE, OnEditDelete)
ON_COMMAND(ID_CHANGE_BACKGROUND_COLOR, OnChangeBackgroundColor)
ON_WM_SIZE()
ON_UPDATE_COMMAND_UI(ID_EDIT_CUT, OnUpdateEditCut)
ON_UPDATE_COMMAND_UI(ID_EDIT_COPY, OnUpdateEditCopy)
ON_UPDATE_COMMAND_UI(ID_BOLD, OnUpdateBold)
ON_UPDATE_COMMAND_UI(ID_ITALIC, OnUpdateItalic)
ON_UPDATE_COMMAND_UI(ID_UNDERLINE, OnUpdateUnderline)
ON_UPDATE_COMMAND_UI(ID_EDIT_PASTE, OnUpdateEditPaste)
ON_WM_LBUTTONDOWN()
ON_UPDATE_COMMAND_UI(ID_EDIT_DELETE, OnUpdateEditDelete)
ON_UPDATE_COMMAND_UI(ID_EDIT_UNDO, OnUpdateEditUndo)
ON_UPDATE_COMMAND_UI(ID_PARAGRAPH_BULLETED, OnUpdateParagraphBulleted)
ON_UPDATE_COMMAND_UI(ID_PARAGRAPH_CENTER, OnUpdateParagraphCenter)
ON_UPDATE_COMMAND_UI(ID_PARAGRAPH_LEFT, OnUpdateParagraphLeft)
ON_UPDATE_COMMAND_UI(ID_PARAGRAPH_RIGHT, OnUpdateParagraphRight)
//}}AFX_MSG_MAP
ON_NOTIFY_EX_RANGE(TTN_NEEDTEXTW, 0, 0xFFFF, OnToolTipText)
ON_NOTIFY_EX_RANGE(TTN_NEEDTEXTA, 0, 0xFFFF, OnToolTipText)
ON_WM_ENTERIDLE()
ON_WM_INITMENUPOPUP()
ON_WM_MENUSELECT()
ON_MESSAGE(WM_SETMESSAGESTRING, OnSetMessageString)
ON_MESSAGE(WM_POPMESSAGESTRING, OnPopMessageString)
// Standard View menu options
ON_COMMAND(ID_VIEW_STATUS_BAR, OnStatusBarCheck)
ON_COMMAND(ID_VIEW_TOOLBAR, OnToolBarCheck)
ON_UPDATE_COMMAND_UI(ID_VIEW_STATUS_BAR, OnUpdateStatusBarMenu)
ON_UPDATE_COMMAND_UI(ID_VIEW_TOOLBAR, OnUpdateToolBarMenu)
// Standard status bar mode indicators
ON_UPDATE_COMMAND_UI(ID_INDICATOR_CAPS, OnUpdateKeyIndicator)
ON_UPDATE_COMMAND_UI(ID_INDICATOR_NUM, OnUpdateKeyIndicator)
ON_UPDATE_COMMAND_UI(ID_INDICATOR_SCRL, OnUpdateKeyIndicator)
// 6 aug 2003 for updating dialog box controls
ON_MESSAGE(WM_KICKIDLE,OnKickIdle)
ON_MESSAGE(WM_IDLEUPDATECMDUI,OnIdleUpdateCmdUI)
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CMyRtfDlg message handlers
BOOL CMyRtfDlg::OnInitDialog()
{
CDialog::OnInitDialog();
// allow tool tips to appear
EnableToolTips();
// Add "About..." menu item to system menu.
// IDM_ABOUTBOX must be in the system command range.
ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
ASSERT(IDM_ABOUTBOX < 0xF000);
CMenu* pSysMenu = GetSystemMenu(FALSE);
if (pSysMenu != NULL)
{
CString strAboutMenu;
strAboutMenu.LoadString(IDS_ABOUTBOX);
if (!strAboutMenu.IsEmpty())
{
pSysMenu->AppendMenu(MF_SEPARATOR);
pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);
}
}
// Set the icon for this dialog. The framework does this automatically
// when the application's main window is not a dialog
SetIcon(m_hIcon, TRUE); // Set big icon
SetIcon(m_hIcon, FALSE); // Set small icon
// TODO: Add extra initialization here
// code added on 8 octomber 2001
// Create status bar at the bottom of the dialog window
if (!m_statusBar.CreateEx(this,0,WS_CHILD | WS_VISIBLE | CBRS_BOTTOM | SBT_TOOLTIPS) ||
!m_statusBar.SetIndicators(indicators,
sizeof(indicators)/sizeof(UINT)))
{
TRACE0("Failed to create status bar\n");
return -1; // fail to create
}
// Make a sunken or recessed border around the first pane
m_statusBar.SetPaneInfo(0, m_statusBar.GetItemID(0),
SBPS_STRETCH, NULL );
m_statusBar.GetStatusBarCtrl().SetBkColor(RGB(250,192,18));
m_statusBar.EnableToolTips();
OnSetMessageString(AFX_IDS_IDLEMESSAGE);
// Create toolbar at the top of the dialog window
if (m_toolBar.Create(this))
m_toolBar.LoadToolBar(IDR_TOOLBAR1) ;
// a small gap between buttons
m_toolBar.SetButtonInfo(m_toolBar.CommandToIndex(ID_FILE_SAVE)+1,ID_SEPARATOR,TBBS_SEPARATOR,5);
m_toolBar.SetButtonInfo(m_toolBar.CommandToIndex(