// GetExtension():
// Returns the extension part of the path, which is the part of
// the file part after the last '.'. If there is no extension,
// or no file part, the output will be an empty string.
char * DirStrings::GetExtension( char *output, const char *path ) {
if( !path )
path = output;
char *file = HasFile( path );
if( file == NULL ) { // No file part; return an empty string
output[0] = '\0';
return output;
}
char * dot = strrchr(path, '.');
if( !dot ) { // No extension; return an empty string
output[0] = '\0';
return output;
}
if( dot == path ) // Entire output is extension
if( path != output ) {
strcpy( output, path );
return output;
}
strcpy( output, dot ); // Extension is part of file part; copy the extension into the output buffer
return output;
}
void
Project::MakeFileDirty(SourceFile *file)
{
if (!file || !HasFile(GetPathForFile(file).GetFullPath()))
return;
if (!fDirtyFiles.HasItem(file))
fDirtyFiles.AddItem(file);
}
//--------------------------------------------------------------------------
VeBinaryIStreamPtr VeAssetPath::OpenSync(
const VeChar8* pcFile) const noexcept
{
if (HasFile(pcFile))
{
VeChar8 acBuffer[VE_MAX_PATH_LEN];
PATH_CAT(acBuffer, m_kPath, pcFile);
return VE_NEW VeAssetIStream(acBuffer);
}
return nullptr;
}
// ChangeFile():
// Changes the file of the input path. If a file part
// already exists, it is removed. In either event, the new
// file part will be at the end of the buffer. Note that
// the file part is assumed to include an extension, and any
// old extension and/or file part will be removed.
char * DirStrings::ChangeFile( char *output, const char *new_file ) {
if( !new_file )
return output;
char * old_file = HasFile( output ); // Eliminate any existing extensions
if( old_file )
old_file[0] = '\0';
strcat( output, new_file );
return output;
}
// GetFilePart():
// Returns the file part of the path. This is everything after
// the last / or \, or after the last : if there isn't a directory
// slash. If there are no slashes or colons, the entire buffer is
// the path. If the buffer ends in a slash or colon, there is no
// file part, and an empty buffer is returned.
char * DirStrings::GetFilePart( char *output, const char *path ) {
if( !path )
path = output;
char *filepart = HasFile( path );
if( !filepart ) { // No file part; return an empty string
output[0] = '\0';
return output;
}
strcpy( output, filepart );
return output;
}
static sqlite3 *BrowseOpenDBByHWND(HWND hwnd, PROJECTITEM **returnProj)
{
char *filname = (char*)SendMessage(hwnd, WM_FILENAME, 0, 0);
PROJECTITEM *pj = HasFile(workArea, filname);
while (pj && pj->type != PJ_PROJ)
pj = pj->parent;
if (!pj)
{
return NULL;
}
*returnProj = pj;
return BrowseDBOpen(pj);
}
int gxsURL::ParseDirectory(const gxString &url, gxString &path,
gxString &dir, gxString &file)
// Build the directory and filename components of the path.
{
gxString sbuf(url);
const char *gxsHOSTNAME_ID = "://";
path.Clear();
dir.Clear();
file.Clear();
// 09/11/2006: Set the default protocol if not set
SetDefaultProto(sbuf);
// Identify where the host name starts in a URL
int offset = sbuf.Find(gxsHOSTNAME_ID);
// A URL Host Name was not found
if(offset == -1) return 0;
sbuf.DeleteAt(0, (offset+strlen(gxsHOSTNAME_ID)));
sbuf.TrimLeadingSpaces();
gxString dir_buf = sbuf;
dir_buf.DeleteAfterIncluding("?");
dir_buf.DeleteAfterIncluding("#");
// 03/30/2009: Account for JS session IDs
// Example: /switchsite.ds;jsessionid=54D3A5C9DC8A767DF64B3A377FB3EA8B
dir_buf.DeleteAfterIncluding(";");
offset = dir_buf.Find("/"); // Scan to the end of the host name
if(offset != -1) {
// Remove everything before the host name
sbuf.DeleteAt(0, offset);
}
else {
path = "/";
dir = "/";
return 0; // No path specified in the url
}
// Remove everything following a trailing space
offset = sbuf.Find(" ");
if(offset != -1) {
sbuf.DeleteAt(offset, (sbuf.length() - offset));
}
path = sbuf;
return HasFile(path, dir, file);
}
PROJECTITEM *HasFile(PROJECTITEM *data, char *name)
{
PROJECTITEM *rv = NULL;
data = data->children;
while (data && !rv)
{
if (data->type == PJ_FOLDER || data->type == PJ_PROJ)
rv = HasFile(data, name);
else if (data->type == PJ_FILE)
{
if (!stricmp(data->realName, name))
rv = data;
}
data = data->next;
}
return rv;
}
// GetFilePartOnly():
// Returns the file part of the path without the extension. This is
// everything after the last / or \, or after the last : if there
// isn't a directory slash, and everything before the last '.'. If
// there are no slashes, colons or dots, the entire buffer is
// the file part. If the buffer ends in a slash or colon, there is no
// file part, and an empty buffer is returned.
char * DirStrings::GetFilePartOnly( char *output, const char *path ) {
if( !path )
path = output;
char *filepart = HasFile( path );
if( !filepart ) { // No file part; return an empty string
output[0] = '\0';
return output;
}
char *ext = HasExtension( output ); // Strip the extension, if any
if( ext )
ext[0] = '\0';
strcpy( output, filepart );
return output;
}
// ChangeFileOnly():
// Changes the file of the input path. If a file part
// already exists, it is removed. In either event, the new
// file part will be at the end of the buffer. Note that
// the only the file part is changed. If there is an extension
// in the original file part, it will be retained. The new
// file part is assumed to be just a file part, and is not
// modified or checked in any wau.
char * DirStrings::ChangeFileOnly( char *output, const char *new_file ) {
if( !new_file )
return output;
char * old_file = HasFile( output ); // Eliminate any existing file part...
char * old_ext = 0;
char buffer[MAX_FILENAME_LENGTH];
if( old_file ) {
old_ext = HasExtension( old_file ); // ...but keep the extension
if( old_ext ) {
strcpy( buffer, old_ext );
old_file[0] = '\0';
}
}
strcat( output, new_file );
if( old_ext )
strcpy( output, buffer );
return output;
}
PROJECTITEM *AddFile(PROJECTITEM *data, char *name, BOOL automatic)
{
PROJECTITEM *file;
PROJECTITEM **ins;
HTREEITEM pos = TVI_FIRST;
char *p;
if (file = HasFile(data, name))
return file;
p = strrchr(name, '\\');
if (p)
p ++;
else
p = name;
if (data->type == PJ_PROJ && automatic)
{
if (!strnicmp(szInstallPath, name, strlen(szInstallPath)))
{
return NULL;
}
else
{
int i;
for (i = 0; i < sizeof(extensionMap)/sizeof(extensionMap[0]); i++)
{
if (strlen(extensionMap[i][0]) < strlen(name) &&
!stricmp(name +strlen(name)- strlen(extensionMap[i][0]), extensionMap[i][0]))
{
data = CreateFolder(data, extensionMap[i][1], FALSE);
break;
}
}
}
}
ins = &data->children;
while (*ins && (*ins)->type == PJ_FOLDER)
{
pos = (*ins)->hTreeItem;
ins = &(*ins)->next;
}
while (*ins && stricmp((*ins)->displayName, p) < 0)
{
pos = (*ins)->hTreeItem;
ins = &(*ins)->next;
}
file = RetrieveInternalDepend(name);
if (!file)
file = calloc(1, sizeof(PROJECTITEM));
if (file)
{
file->type = PJ_FILE;
file->parent = data;
strcpy(file->realName, name);
strcpy(file->displayName, p);
file->next = *ins;
*ins = file;
TVInsertItem(prjTreeWindow, data->hTreeItem, pos, file);
ExpandParents(file);
MarkChanged(file, FALSE);
ResAddItem(file);
}
return file;
}
int gxsURL::ParseDirectory(gxsURLInfo &u)
// Build the directory and filename components of the path
// specified in the gxsURLInfo object.
{
return HasFile(u.path, u.dir, u.file);
}
int gxsURL::HasFile(const gxString &path)
// Returns true if the path has a file associated with it.
{
gxString d, f;
return HasFile(path, d, f);
}