//dnl ch36 200909
BOOLEAN ExtractFilenameFromFields(void)
{
Get16BitStringFromField(0, gzFilename, FILENAME_BUFLEN);
size_t len = wcslen(gzFilename);
if(gzFilename[len-4] != L'.' && len < (FILENAME_BUFLEN-4))
wcscat(gzFilename, L".dat");
return(ValidFilename());
}
//The callback calls this function passing the relative y position of where
//the user clicked on the hot spot.
void SelectFileDialogYPos( UINT16 usRelativeYPos )
{
INT16 sSelName;
INT32 x;
FDLG_LIST *FListNode;
sSelName = usRelativeYPos / 15;
//This is a field in the text editmode, but clicked via mouse.
SetActiveField( 1 );
// Skip to first filename
FListNode = FileList;
for(x=0;x<iTopFileShown && x<iTotalFiles && FListNode != NULL;x++)
{
FListNode = FListNode->pNext;
}
for(x=iTopFileShown;x<(iTopFileShown+8) && x<iTotalFiles && FListNode != NULL; x++)
{
if( (INT32)sSelName == (x-iTopFileShown) )
{
INT32 iCurrClickTime;
iCurrFileShown = x;
FListNode->FileInfo.zFileName[30] = 0;
swprintf( gzFilename, L"%S", FListNode->FileInfo.zFileName );
if( ValidFilename() )
{
SetInputFieldStringWith16BitString( 0, gzFilename );
}
else
{
SetInputFieldStringWith16BitString( 0, L"" );
wcscpy( gzFilename, L"" );
}
RenderInactiveTextField( 0 );
//Calculate and process any double clicking...
iCurrClickTime = GetJA2Clock();
if( iCurrClickTime - iLastClickTime < 400 && x == iLastFileClicked )
{ //Considered a double click, so activate load/save this filename.
gfDestroyFDlg = TRUE;
iFDlgState = iCurrentAction == ACTION_SAVE_MAP ? DIALOG_SAVE : DIALOG_LOAD;
}
iLastClickTime = iCurrClickTime;
iLastFileClicked = x;
}
FListNode = FListNode->pNext;
}
}
bool Security::CanExecute(const string& file)
{
if(disabled)
return true;
if(!ValidFilename(file))
return false;
list<string>::const_iterator i;
for(i=execute.begin(); i!=execute.end(); i++)
if(MatchString(*i,file))
return true;
return false;
}
BOOLEAN ExternalLoadMap( UINT16 *szFilename )
{
Assert( szFilename );
if( !wcslen( szFilename ) )
return FALSE;
wcscpy( gzFilename, szFilename );
if( !ValidFilename() )
return FALSE;
gbCurrentFileIOStatus = INITIATE_MAP_LOAD;
ProcessFileIO(); //always returns loadsave_screen and changes iostatus to loading_map.
ExecuteBaseDirtyRectQueue();
EndFrameBufferRender();
RefreshScreen( NULL );
if( ProcessFileIO() == EDIT_SCREEN )
return TRUE;
return FALSE;
}
BOOLEAN ExternalSaveMap( UINT16 *szFilename )
{
Assert( szFilename );
if( !wcslen( szFilename ) )
return FALSE;
wcscpy( gzFilename, szFilename );
if( !ValidFilename() )
return FALSE;
gbCurrentFileIOStatus = INITIATE_MAP_SAVE;
if( ProcessFileIO() == ERROR_SCREEN )
return FALSE;
ExecuteBaseDirtyRectQueue();
EndFrameBufferRender();
RefreshScreen( NULL );
if( ProcessFileIO() == EDIT_SCREEN )
return TRUE;
return FALSE;
}
bool Security::CanOpenDir(const string& _dir)
{
if(disabled)
return true;
if(!ValidFilename(_dir))
return false;
string dir=_dir;
if(dir.length() && dir[dir.length()-1]=='/')
dir=dir.substr(0,dir.length()-1);
list<string>::const_iterator i;
for(i=open_dir.begin(); i!=open_dir.end(); i++)
if(MatchString(*i,dir))
return true;
return false;
}
//dnl ch37 200909
BOOLEAN ExternalLoadMap(STR16 szFilename)
{
gfLoadError = FALSE;
Assert(szFilename);
if(!wcslen( szFilename))
return(FALSE);
wcscpy(gzFilename, szFilename);
if(!ValidFilename())
return(FALSE);
gbCurrentFileIOStatus = INITIATE_MAP_LOAD;
ProcessFileIO();
ExecuteBaseDirtyRectQueue();
EndFrameBufferRender();
RefreshScreen(NULL);
ProcessFileIO();
if(gfLoadError)
return(FALSE);
return(TRUE);
}
UINT32 ProcessLoadSaveScreenMessageBoxResult()
{
FDLG_LIST *curr, *temp;
gfRenderWorld = TRUE;
RemoveMessageBox();
if( gfIllegalName )
{
fEnteringLoadSaveScreen = TRUE;
RemoveFileDialog();
MarkWorldDirty();
return gfMessageBoxResult ? LOADSAVE_SCREEN : EDIT_SCREEN;
}
if( gfDeleteFile )
{
if( gfMessageBoxResult )
{ //delete file
INT32 x;
curr = FileList;
for( x = 0; x < iCurrFileShown && x < iTotalFiles && curr; x++ )
{
curr = curr->pNext;
}
if( curr )
{
if( gfReadOnly )
{
FileClearAttributes( gszCurrFilename );
gfReadOnly = FALSE;
}
FileDelete( gszCurrFilename );
//File is deleted so redo the text fields so they show the
//next file in the list.
temp = curr->pNext;
if( !temp )
temp = curr->pPrev;
if( !temp )
wcscpy( gzFilename, L"" );
else
swprintf( gzFilename, L"%S", temp->FileInfo.zFileName );
if( ValidFilename() )
{
SetInputFieldStringWith16BitString( 0, gzFilename );
}
else
{
SetInputFieldStringWith16BitString( 0, L"" );
wcscpy( gzFilename, L"" );
}
RemoveFromFDlgList( &FileList, curr );
iTotalFiles--;
if( !iTotalFiles )
{
gfNoFiles = TRUE;
if( iCurrentAction == ACTION_LOAD_MAP )
DisableButton( iFileDlgButtons[0] );
}
if( iCurrFileShown >= iTotalFiles )
iCurrFileShown--;
if( iCurrFileShown < iTopFileShown )
iTopFileShown -= 8;
if( iTopFileShown < 0 )
iTopFileShown = 0;
}
}
MarkWorldDirty();
RenderWorld();
gfDeleteFile = FALSE;
iFDlgState = DIALOG_NONE;
return LOADSAVE_SCREEN;
}
if(gfLoadError || gfSaveError)//dnl ch37 200909
{
MarkWorldDirty();
RenderWorld();
fEnteringLoadSaveScreen = TRUE;
return(gfMessageBoxResult ? LOADSAVE_SCREEN : EDIT_SCREEN);
}
if( gfReadOnly )
{ //file is readonly. Result will determine if the file dialog stays up.
fEnteringLoadSaveScreen = TRUE;
RemoveFileDialog();
return gfMessageBoxResult ? LOADSAVE_SCREEN : EDIT_SCREEN;
}
if( gfFileExists )
{
if( gfMessageBoxResult )
{ //okay to overwrite file
RemoveFileDialog();
gbCurrentFileIOStatus = INITIATE_MAP_SAVE;
return LOADSAVE_SCREEN;
}
fEnteringLoadSaveScreen = TRUE;
RemoveFileDialog();
return(LOADSAVE_SCREEN);//dnl ch36 210909
}
// Assert( 0 );
return LOADSAVE_SCREEN;
}
BOOLEAN ExtractFilenameFromFields()
{
Get16BitStringFromField( 0, gzFilename );
return ValidFilename();
}
