BOOL GetBookmarkFileName(HWND hwndHexView, LPCTSTR szFileName, TCHAR *szBookPath)
{
TCHAR szBase[MAX_PATH] = {0};
TCHAR szAppData[MAX_PATH];
TCHAR *pszName;
UINT64 bookid;
if(szFileName == 0)
{
szFileName = szBase;
if(!HexView_GetFileName(hwndHexView, szBase, MAX_PATH))
return FALSE;
}
// has this file got a bookmark id already??
if(LoadFileData(szFileName, TEXT("HexEdit.bookmark"), &bookid, sizeof(UINT64)) != sizeof(UINT64))
{
//BY_HANDLE_FILE_INFORMATION bhfi;
//HANDLE hFile = CreateFile(szBase, 0, FILE_SHARE_READ|FILE_SHARE_WRITE, 0, OPEN_EXISTING, 0, 0);
//if(hFile == INVALID_HANDLE_VALUE)
// return FALSE;
// generate one from the base NTFS fileid
//GetFileInformationByHandle(hFile, &bhfi);
//CloseHandle(hFile);
bookid = GetTickCount();//(UINT64)bhfi.nFileIndexLow | ((UINT64)bhfi.nFileIndexHigh << 32);
// only save if the file exists
if(GetFileAttributes(szFileName) != INVALID_FILE_ATTRIBUTES)
{
SaveFileData(szFileName, TEXT("HexEdit.bookmark"), &bookid, sizeof(UINT64));
}
}
if((pszName = _tcsrchr(szFileName, '\\')) == 0)
return FALSE;
// get location of application data
//
// get/create the following directory:
//
// {ApplicationData}\Local\Catch22\Bookmarks
//
GetProgramDataPath(szAppData, MAX_PATH);
lstrcat(szAppData, TEXT("\\Bookmarks"));
SHCreateDirectory(NULL, szAppData);
//
// Formulate the bookmark filename
//
wsprintf(szBookPath, TEXT("%s\\%s-%08x-bookmark.xml"), szAppData, pszName+1, bookid);
//lstrcat(szBookPath, pszName+1);
//lstrcat(szBookPath, TEXT(".bookmark"));
return TRUE;
}
void NeatpadOpenFile(HWND hwnd, TCHAR *szFile)
{
TCHAR *name;
// save current file's position!
SaveFileData(g_szFileName, hwnd);
_tcscpy(g_szFileName, szFile);
name = _tcsrchr(g_szFileName, '\\');
_tcscpy(g_szFileTitle, name ? name+1 : szFile);
DoOpenFile(hwnd, g_szFileName, g_szFileTitle);
}
//
// Main window procedure
//
LRESULT CALLBACK WndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
int width, height, heightsb;
HIMAGELIST hImgList;
RECT rect;
HDWP hdwp;
NMHDR *nmhdr;
TCHAR msgstr[MAX_PATH+200];
switch(msg)
{
case WM_CREATE:
g_hwndTextView = CreateTextView(hwnd);
g_hwndStatusbar = CreateStatusBar(hwnd);
TextView_SetContextMenu(g_hwndTextView, GetSubMenu(LoadMenu(GetModuleHandle(0),
MAKEINTRESOURCE(IDR_MENU2)), 0));
// load the image list
hImgList = ImageList_LoadImage(
GetModuleHandle(0),
MAKEINTRESOURCE(IDB_BITMAP1),
16, 0,
RGB(255,0,255),
IMAGE_BITMAP,
LR_LOADTRANSPARENT|LR_CREATEDIBSECTION
);
TextView_SetImageList(g_hwndTextView, hImgList);
// highlight specific lines with image-index "1"
//TextView_SetLineImage(g_hwndTextView, 16, 1);
//TextView_SetLineImage(g_hwndTextView, 5, 1);
//TextView_SetLineImage(g_hwndTextView, 36, 1);
//TextView_SetLineImage(g_hwndTextView, 11, 1);
// tell windows that we can handle drag+drop'd files
DragAcceptFiles(hwnd, TRUE);
return 0;
case WM_DROPFILES:
HandleDropFiles(hwnd, (HDROP)wParam);
return 0;
case WM_DESTROY:
SaveFileData(g_szFileName, hwnd);
PostQuitMessage(0);
DeleteObject(g_hFont);
return 0;
//case WM_NCCALCSIZE:
// return NcCalcSize(hwnd, wParam, lParam);
case WM_INITMENU:
CheckMenuCommand((HMENU)wParam, IDM_VIEW_LINENUMBERS, g_fLineNumbers);
CheckMenuCommand((HMENU)wParam, IDM_VIEW_LONGLINES, g_fLongLines);
CheckMenuCommand((HMENU)wParam, IDM_VIEW_SAVEEXIT, g_fSaveOnExit);
CheckMenuCommand((HMENU)wParam, IDM_VIEW_STATUSBAR, g_fShowStatusbar);
//CheckMenuCommand((HMENU)wParam, IDM_VIEW_SEARCHBAR, g_hwndSearchBar ? TRUE : FALSE);
EnableMenuCommand((HMENU)wParam, IDM_EDIT_UNDO, TextView_CanUndo(g_hwndTextView));
EnableMenuCommand((HMENU)wParam, IDM_EDIT_REDO, TextView_CanRedo(g_hwndTextView));
EnableMenuCommand((HMENU)wParam, IDM_EDIT_PASTE, IsClipboardFormatAvailable(CF_TEXT));
EnableMenuCommand((HMENU)wParam, IDM_EDIT_COPY, TextView_GetSelSize(g_hwndTextView));
EnableMenuCommand((HMENU)wParam, IDM_EDIT_CUT, TextView_GetSelSize(g_hwndTextView));
EnableMenuCommand((HMENU)wParam, IDM_EDIT_DELETE, TextView_GetSelSize(g_hwndTextView));
return 0;
//case WM_USER:
// wsprintf(msgstr, _T("%s\n\nThis file has been modified outside of Neatpad.")
// _T("Do you wish to reload it?"), g_szFileName);
// MessageBox(hwnd, msgstr, _T("Neatpad"), MB_ICONQUESTION|MB_YESNO);
//
// return 0;
case WM_ENABLE:
// keep the modeless find/replace dialog in the same enabled state as the main window
EnableWindow(g_hwndSearchDlg, (BOOL)wParam);
return 0;
case WM_MENUSELECT:
StatusBarMenuSelect(hwnd, g_hwndStatusbar, wParam, lParam);
return 0;
case WM_NOTIFY:
nmhdr = (NMHDR *)lParam;
if(nmhdr->hwndFrom == g_hwndTextView)
return TextViewNotifyHandler(hwnd, nmhdr);
else
return NotifyHandler(hwnd, nmhdr);
case WM_COMMAND:
return CommandHandler(hwnd, LOWORD(wParam), HIWORD(wParam), (HWND)lParam);
case WM_SETFOCUS:
SetFocus(g_hwndTextView);
return 0;
case WM_CLOSE:
// does the file need saving?
if(TextView_CanUndo(g_hwndTextView))
{
UINT r;
wsprintf(msgstr, _T("Do you want to save changes to\r\n%s?"), g_szFileName);
r = MessageBox(hwnd, msgstr, APP_TITLE, MB_YESNOCANCEL | MB_ICONQUESTION);
if(r == IDCANCEL)
return 0;
}
DestroyWindow(hwnd);
return 0;
case WM_SIZE:
// resize the TextView and StatusBar to fit within the main window's client area
width = (short)LOWORD(lParam);
height = (short)HIWORD(lParam);
GetWindowRect(g_hwndStatusbar, &rect);
heightsb = rect.bottom-rect.top;
hdwp = BeginDeferWindowPos(3);
if(g_fShowStatusbar)
{
DeferWindowPos(hdwp, g_hwndStatusbar, 0, 0, height - heightsb, width, heightsb, SWP_SHOWWINDOW);
// MoveWindow(g_hwndStatusbar, 0, height - heightsb, width, heightsb, TRUE);
height -= heightsb;
}
DeferWindowPos(hdwp, g_hwndTextView, 0, 0, 0, width, height, SWP_SHOWWINDOW);
//MoveWindow(g_hwndTextView, 0, 0, width, height, TRUE);
EndDeferWindowPos(hdwp);
SetStatusBarParts(g_hwndStatusbar);
return 0;
}
return DefWindowProc(hwnd, msg, wParam, lParam);
}
