int EDirectory::FmChDir(const char *Name) {
char Dir[256];
char CName[256] = "";
if (strcmp(Name, SSLASH) == 0) {
JustRoot(Path, Dir, sizeof(Dir));
} else if (strcmp(Name, SDOT SDOT) == 0) {
Slash(Path, 0);
JustFileName(Path, CName, sizeof(CName));
JustDirectory(Path, Dir, sizeof(Dir));
} else {
JustDirectory(Path, Dir, sizeof(Dir));
Slash(Dir, 1);
strlcat(Dir, Name, sizeof(Dir));
}
Slash(Dir, 1);
free(Path);
Path = strdup(Dir);
Row = 0;
RescanList();
if (CName[0] != 0) {
for (int i = 0; i < FCount; i++) {
if (filecmp(Files[i]->Name(), CName) == 0)
{
Row = i;
break;
}
}
}
UpdateTitle();
return 1;
}
int EList::ExecCommand(int Command, ExState &State) {
int W = 1;
int H = 1;
if (View && View->MView && View->MView->Win) {
View->MView->ConQuerySize(&W, &H);
H--;
}
FixPos();
switch (Command) {
case ExMoveLeft:
return MoveLeft();
case ExMoveRight:
return MoveRight();
case ExMoveUp:
return MoveUp();
case ExMoveDown:
return MoveDown();
case ExMovePageUp:
return MovePageUp();
case ExMovePageDown:
return MovePageDown();
case ExScrollLeft:
return ScrollLeft(8);
case ExScrollRight:
return ScrollRight(8);
case ExMovePageStart:
return MovePageStart();
case ExMovePageEnd:
return MovePageEnd();
case ExMoveFileStart:
return MoveFileStart();
case ExMoveFileEnd:
return MoveFileEnd();
case ExMoveLineStart:
return MoveLineStart();
case ExMoveLineEnd:
return MoveLineEnd();
case ExRescan:
RescanList();
return ErOK;
case ExActivate:
return Activate();
case ExListMark:
return Mark();
case ExListUnmark:
return Unmark();
case ExListToggleMark:
return ToggleMark();
case ExListMarkAll:
return MarkAll();
case ExListUnmarkAll:
return UnmarkAll();
case ExListToggleMarkAll:
return ToggleMarkAll();
}
return EModel::ExecCommand(Command, State);
}
EDirectory::EDirectory(int createFlags, EModel **ARoot, char *aPath): EList(createFlags, ARoot, aPath) {
char XPath[MAXPATH];
Files = 0;
FCount = 0;
SearchLen = 0;
ExpandPath(aPath, XPath, sizeof(XPath));
Slash(XPath, 1);
Path = strdup(XPath);
RescanList();
}
int EDirectory::RescanDir() {
char CName[256] = "";
if (Row >= 0 && Row < FCount)
strcpy(CName, Files[Row]->Name());
Row = 0;
RescanList();
if (CName[0] != 0) {
for (int i = 0; i < FCount; i++) {
if (filecmp(Files[i]->Name(), CName) == 0) {
Row = i;
break;
}
}
}
return 1;
}
