/*
	FinalSun/FinalAlert 2 Mission Editor

	Copyright (C) 1999-2024 Electronic Arts, Inc.
	Authored by Matthias Wagner

	This program is free software: you can redistribute it and/or modify
	it under the terms of the GNU General Public License as published by
	the Free Software Foundation, either version 3 of the License, or
	(at your option) any later version.

	This program is distributed in the hope that it will be useful,
	but WITHOUT ANY WARRANTY; without even the implied warranty of
	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
	GNU General Public License for more details.

	You should have received a copy of the GNU General Public License
	along with this program.  If not, see <https://www.gnu.org/licenses/>.
*/

// GlobalsDlg.cpp: Implementierungsdatei
//

#include "stdafx.h"
#include "finalsun.h"
#include "GlobalsDlg.h"
#include "mapdata.h"
#include "variables.h"
#include "inlines.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// Dialogfeld CGlobalsDlg 


CGlobalsDlg::CGlobalsDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CGlobalsDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CGlobalsDlg)
	m_Description = _T("");
	//}}AFX_DATA_INIT
}


void CGlobalsDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CGlobalsDlg)
	DDX_Control(pDX, IDC_VALUE, m_Value);
	DDX_Control(pDX, IDC_GLOBAL, m_Global);
	DDX_Text(pDX, IDC_DESCRIPTION, m_Description);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CGlobalsDlg, CDialog)
	//{{AFX_MSG_MAP(CGlobalsDlg)
	ON_EN_CHANGE(IDC_DESCRIPTION, OnChangeDescription)
	ON_CBN_SELCHANGE(IDC_GLOBAL, OnSelchangeGlobal)
	ON_CBN_SELCHANGE(IDC_VALUE, OnSelchangeValue)
	ON_CBN_EDITCHANGE(IDC_VALUE, OnEditchangeValue)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// Behandlungsroutinen für Nachrichten CGlobalsDlg 

void CGlobalsDlg::OnOK()
{

	// CDialog::OnOK();
}

void CGlobalsDlg::OnCancel()
{
	// TODO: Zusätzlichen Bereinigungscode hier einfügen

	CDialog::OnCancel();
}

void CGlobalsDlg::UpdateDialog()
{
	int oldsel = m_Global.GetCurSel();
	if (oldsel < 0) oldsel = 0;

	while (m_Global.DeleteString(0) != CB_ERR);

	int i;
	BOOL bFailFind = FALSE;
	CIniFile& ini = Map->GetIniFile();
	for (i = 0; i < 100; i++) {
		char c[50];
		itoa(i, c, 10);
		CString added = c;
		added += " ";

		auto const& variableStr = ini.GetString("VariableNames", c);
		if (!variableStr.IsEmpty()) {
			added += variableStr;
		} else {
			bFailFind = TRUE;
			added += " No name";
		}

		m_Global.SetItemData(m_Global.AddString(added), i);

		if (bFailFind) {
			break;
		}
	}

	m_Global.SetCurSel(oldsel);
	OnSelchangeGlobal();
}

void CGlobalsDlg::OnChangeDescription()
{
	CIniFile& ini = Map->GetIniFile();

	int cursel = m_Global.GetCurSel();
	if (cursel < 0) {
		return;
	}
	int curglob = m_Global.GetItemData(cursel);

	char c[50];
	itoa(curglob, c, 10);

	UpdateData(TRUE);

	if (m_Description.Find(",") >= 0) {
		m_Description.SetAt(m_Description.Find(","), 0);
	}

	if (ini.GetString("VariableNames", c).IsEmpty()) {
		ini.SetString("VariableNames", c, "text,0");
	}
	ini.SetString("VariableNames", c, SetParam(ini.GetString("VariableNames", c), 0, m_Description));

	// do not remove, Tiberian Sun seems to don´t like probably unused global numbers
	//if(m_Description.GetLength()==0)
	//  ini.sections["VariableNames"].values.erase(c);

	UpdateDialog();

}

void CGlobalsDlg::OnSelchangeGlobal()
{
	CIniFile& ini = Map->GetIniFile();

	int cursel = m_Global.GetCurSel();
	if (cursel < 0) {
		return;
	}
	int curglob = m_Global.GetItemData(cursel);

	char c[50];
	itoa(curglob, c, 10);

	auto const& variable = ini.GetString("VariableNames", c);
	if (!variable.IsEmpty()) {
		m_Description = GetParam(variable, 0);
		m_Value.SetWindowText(GetParam(variable, 1));
	} else {
		m_Description = "";
	}

	UpdateData(FALSE);
}

BOOL CGlobalsDlg::OnInitDialog()
{
	CDialog::OnInitDialog();

	translateUI();

	UpdateDialog();

	return TRUE;  // return TRUE unless you set the focus to a control
				  // EXCEPTION: OCX-Eigenschaftenseiten sollten FALSE zurückgeben
}

void CGlobalsDlg::translateUI()
{
	TranslateWindowCaption(*this, "LocalVariableCaption");
	TranslateDlgItem(*this, IDC_LOCAL_VAR_CUR_TXT, "LocalVariableCurrent");
	TranslateDlgItem(*this, IDC_DESC, "LocalVariableDesc");
	TranslateDlgItem(*this, IDC_LOCAL_VAR_INIT_TXT, "LocalVariableInitValue");

	m_Value.InsertString(0, TranslateStringACP("0 - Clear"));
	m_Value.InsertString(1, TranslateStringACP("1 - Set"));
}

void CGlobalsDlg::OnSelchangeValue()
{

}

void CGlobalsDlg::OnEditchangeValue()
{
	CIniFile& ini = Map->GetIniFile();
	CString str;
	m_Value.GetWindowText(str);
	if (str.GetLength() == 0) return;
	int cursel = m_Global.GetCurSel();
	if (cursel < 0) return;
	int curglob = m_Global.GetItemData(cursel);

	char c[50];
	itoa(curglob, c, 10);

	auto const& variable = ini.GetString("VariableNames", c);
	if (variable.IsEmpty()) {
		return;
	}

	UpdateData(TRUE);

	str = GetParam(str, 0);
	TruncSpace(str);
	ini.SetString("VariableNames", c, SetParam(variable, 1, str));

	UpdateDialog();
}