#include <origin.h>
#include <GetNBox.h>
#include <xfutils.h>
//put additional include files here
#include <..\Originlab\graph_utils.h>
#include <event_utils.h>
//put your own support static functions here

//---Jake 05/17/07 ADD_ERROR_CHECKING
static int _check_error(TreeNode& trGetN)
{
	GraphPage gp;
	okxf_resolve_string_get_origin_object(trGetN.igp.strVal, &gp);
	if(!gp.IsValid())
		return CER_INVALID_GRAPH;
	
	vector<int> vnNums;
	int nErr = get_indices_from_origin_object_index_range_string(trGetN.destlayer.strVal, vnNums, gp.Layers.Count());

	return nErr;
}
//end ADD_ERROR_CHECKING


void laytoggle(const GraphPage& igp, const string& destlayer)
{
	//----Jake 05/14/07 ADD_GET_LAYERS_FROM_STRDEST
	if( !igp )
		XF_THROW(CER_INVALID_ARGUMENT);
	
	vector<int> vnLayers;
	int nMax = igp.Layers.Count();
	int nErr = get_indices_from_origin_object_index_range_string(destlayer, vnLayers, nMax);
	if(nErr != CER_NO_ERROR)
		XF_THROW(nErr);
	
	for(int ii = 0; ii < vnLayers.GetSize(); ii++)
	{
		int nIndex = vnLayers[ii] -1;
		GraphLayer glDest = igp.Layers(nIndex);
		if(glDest.IsValid())
			layer_toggle(glDest);
	}
	//----end ADD_GET_LAYERS_FROM_STRDEST
}

//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 laytoggle_event1(TreeNode& trGetN, int nRow, int nEventID, DWORD& dwEnables, LPCSTR lpcszNodeName, WndContainer& DynaCntrlContainer, string& strAux, string& strErrMsg)
{
	if( xf_is_extended_event(nEventID) )
		return laytoggle_event1_ex(trGetN, nRow, nEventID, dwEnables, lpcszNodeName, DynaCntrlContainer, strAux, strErrMsg);
	DECLARE_BUTTON_ENABLES
	int nErr = _check_error(trGetN);
	if(CER_NO_ERROR != nErr)
	{
		bOKEnable = false;
		strErrMsg = nErr;
	}
	return false;

}

int laytoggle_make_tree(TreeNode& tr, LPCSTR lpcszVarName)
{
	return false;
}
//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 laytoggle_before_execute(TreeNode& trGetN, int nGetNDialog, int& nRet, int dwCntrl)
{
	if(trGetN.destlayer.strVal.CompareNoCase(STR_ACTIVE) == 0)
	{
	GraphLayer layer = Project.ActiveLayer();
	if(layer)
	{
		int nIndex = layer.GetIndex() +1;
		trGetN.destlayer.strVal = nIndex;
	}
	}
}
//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 laytoggle_event1_ex(TreeNode& trGetN, int nRow, int nEventID, DWORD& dwEnables, LPCSTR lpcszNodeName, WndContainer& DynaCntrlContainer, string& strAux, string& strErrMsg)
{
	return false;
}
