#include <origin.h>
#include <GetNBox.h>
#include <xfutils.h>


//put your own support static functions here
static void _add_path(vector<string>& vsFiles, LPCSTR lpcszPath)
{
	string strPath = lpcszPath;
	strPath.TrimRight('\\');
	strPath += '\\';
	for(int ii = 0; ii < vsFiles.GetSize(); ii++)
	{
		string str = strPath;
		str += vsFiles[ii];
		vsFiles[ii] = str;
	}
}


void findFolders(const string& path, const int& addpath, int& n, string& folder)
{
	
	folder.Empty();
	
	if(!path.IsPath())
		XF_THROW(CER_INVALID_FILEPATH);
	
	StringArray saFolderNames;
	int nn = okutil_find_subfolders(&saFolderNames, path, 0);
	if(addpath)
		_add_path(saFolderNames, path);
		
	file_name_array_to_str(folder, saFolderNames);
		
}

//nEventID < 0 on event, like GETNE_ON_INIT, GETNE_ON_OK etc, >0 on change from control
//return 0 to do nothing, return PEVENT_GETN_RET_TO_CLOSE to close dialog
//dwEnables = bOKEnable, bBTN1Enable, bBTN2Enable, bBTN3Enable, , can set to false to disable OK/Apply buttons
//lpcszNodeName = the trGetN TreeNode tag name that generates the event, or is  if GETNE_ON_OK etc
//strAux = optional string for XF Wizard Bar, like DLG_NEED_CHANGE_GRID etc, it will be invalid if from internal node value change event
//strErrMsg = allowing messages to be shown
int findFolders_event1(TreeNode& trGetN, int nRow, int nEventID, DWORD& dwEnables, LPCSTR lpcszNodeName, WndContainer& DynaCntrlContainer, string& strAux, string& strErrMsg)
{
	if( xf_is_extended_event(nEventID) )
		return findFolders_event1_ex(trGetN, nRow, nEventID, dwEnables, lpcszNodeName, DynaCntrlContainer, strAux, strErrMsg);
	DECLARE_BUTTON_ENABLES
	bOKEnable = true;
	if(trGetN.path.strVal.IsEmpty())
		trGetN.path.strVal = get_current_working_directory();
	
	if(!trGetN.path.strVal.IsEmpty() && !trGetN.path.strVal.IsPath())
	{
		strErrMsg = CER_INVALID_FILEPATH;
		bOKEnable = false;
	}	
	return bOKEnable;

}

int findFolders_make_tree(TreeNode& tr, LPCSTR lpcszVarName)
{
	return -1;
}
//nGetNDialog = 0,1,2, corresponding to the XF GetN dropdown, 0 = dialog is not used
//you can change nRet to be one of XFEVT_PROCEED (defualt), XFEVT_ABORT, XFEVT_PROCEED_NO_DLG or XFEVT_PROCEED_WITH_DLG(when nGetNDialog = 0)
//nGetNDialog = -1 when Ok on GetN dialog to allow handler to preocess <auto> etc variables
//dwCntrl is combination of bits
//LTXF_FROM_GUI_MENU, LTXF_FROM_GUI_PROMPT, LTXF_FROM_AUTO_UPDATE, LTXF_FROM_FUNCTION, LTXF_THEME_USED, LTXF_CHANGE_PARAM
void findFolders_before_execute(TreeNode& trGetN, int nGetNDialog, int& nRet, int dwCntrl)
{

}
//nEventID < 0 on event, like GETNE_ON_INIT, GETNE_ON_OK etc, >0 on change from control
//return 0 to do nothing, return PEVENT_GETN_RET_TO_CLOSE to close dialog
//dwEnables = bOKEnable, bBTN1Enable, bBTN2Enable, bBTN3Enable, , can set to false to disable OK/Apply buttons
//lpcszNodeName = the trGetN TreeNode tag name that generates the event, or is  if GETNE_ON_OK etc
//strAux = optional string for XF Wizard Bar, like DLG_NEED_CHANGE_GRID etc, it will be invalid if from internal node value change event
//strErrMsg = allowing messages to be shown
int findFolders_event1_ex(TreeNode& trGetN, int nRow, int nEventID, DWORD& dwEnables, LPCSTR lpcszNodeName, WndContainer& DynaCntrlContainer, string& strAux, string& strErrMsg)
{
	return false;
}
