/*
* Descent 3 
* Copyright (C) 2024 Parallax Software
*
* 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 <http://www.gnu.org/licenses/>.

--- HISTORICAL COMMENTS FOLLOW ---

* $Logfile: /DescentIII/Main/editor/ScriptMassCompile.cpp $
* $Revision: 1.1.1.1 $
* $Date: 2003-08-26 03:57:39 $
* $Author: kevinb $
*
* Implementation of mass script compile dialog
*
* $Log: not supported by cvs2svn $
 * 
 * 9     4/03/99 1:36a Jeff
 * added no-check out option for mass compiler
 * 
 * 8     2/25/99 12:34p Jeff
 * don't display message if someone has a file checked out during mass
 * compile
 * 
 * 7     2/21/99 8:05p Jeff
 * better handling of out-of-sync scripts
 * 
 * 6     1/11/99 3:34p Jeff
 * added checks for when going editor->game to see if scripts are out of
 * date, if so give the option of breaking out.  Add some options to mass
 * script compiler, along with a toolbar shortcut.
 * 
 * 5     12/30/98 4:39p Jeff
 * selectable to what scripts to display (checked out, non-checked out or
 * both)
 * 
 * 4     12/20/98 9:57p Jeff
 * finished mass compile dialog
 * 
 * 3     12/18/98 12:36p Jeff
 * created a function to determine a script's type and hooked it in
 * 
 * 2     12/18/98 12:11p Jeff
 * added mass script compile dialog
*
* $NoKeywords: $
*/



// ScriptMassCompile.cpp : implementation file
//

#include "stdafx.h"
#include "editor.h"
#include "ScriptMassCompile.h"
#include "cfile.h"
#include "gamefile.h"
#include "gamefilepage.h"
#include "AppDatabase.h"
#include "Descent.h"
#include "mono.h"
#include "ddio.h"
#include "ScriptCompilerAPI.h"
#include <string.h>
#include <stdarg.h>
#include "mem.h"
#include "pserror.h"

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

/////////////////////////////////////////////////////////////////////////////
// CScriptMassCompile dialog
CString MassScriptEditContent;
CEdit *MassScriptEdit;
void writeline(char *format, ... );


CScriptMassCompile::CScriptMassCompile(CWnd* pParent /*=NULL*/)
	: CDialog(CScriptMassCompile::IDD, pParent)
{
	//{{AFX_DATA_INIT(CScriptMassCompile)
	m_AutoCheckIn = FALSE;
	m_DisplayType = 2;
	m_NoCheckout = FALSE;
	//}}AFX_DATA_INIT
}


void CScriptMassCompile::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CScriptMassCompile)
	DDX_Control(pDX, IDC_LIST, m_ScriptList);
	DDX_Check(pDX, IDC_AUTOCHECKIN, m_AutoCheckIn);
	DDX_Radio(pDX, IDC_LOCKED, m_DisplayType);
	DDX_Check(pDX, IDC_NOCHECKOUT, m_NoCheckout);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CScriptMassCompile, CDialog)
	//{{AFX_MSG_MAP(CScriptMassCompile)
	ON_BN_CLICKED(IDC_BUILD, OnBuild)
	ON_BN_CLICKED(IDC_LOCKED, OnLocked)
	ON_BN_CLICKED(IDC_NOTLOCKED, OnNotlocked)
	ON_BN_CLICKED(IDC_BOTH, OnBoth)
	ON_BN_CLICKED(IDC_SELECTALL, OnSelectall)
	ON_BN_CLICKED(IDC_OODSCRIPTS, OnOodscripts)
	ON_BN_CLICKED(IDC_OOSSCRIPTS, OnOosscripts)
	ON_BN_CLICKED(IDC_NOCHECKOUT, OnNocheckout)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CScriptMassCompile message handlers

void CScriptMassCompile::OnBuild() 
{
	UpdateData(true);

	MassScriptEditContent = "";
	writeline("Starting Mass Build.");

	int i,list_size,listbox_size,index;
	int *index_map = NULL;
	CCheckListBox *list;
	char tempbuffer[_MAX_PATH];
	CWnd *wnd;

	list = (CCheckListBox *)GetDlgItem(IDC_LIST);
	listbox_size = list->GetCount();
	list_size = 0;
	for(i=0;i<listbox_size;i++){
		if(list->GetCheck(i)){
			list_size++;
		}
	}
	
	if(list_size==0)
		return;
	index_map = (int *)mem_malloc(list_size*sizeof(int));
	if(!index_map)
		return;
	
	index = 0;
	for(i=0;i<listbox_size;i++){
		if(list->GetCheck(i)){
			index_map[index] = i;
			index++;
		}
	}	

	wnd = (CWnd *)GetDlgItem(IDC_FILENAME);
	bool ret1,ret2,ret3,ret4;

	for(i=0;i<list_size;i++){
		index = index_map[i];

		SetStepText(1,"-Not Done-");
		SetStepText(2,"-Not Done-");
		SetStepText(3,"-Not Done-");
		SetStepText(4,"-Not Done-");

		list->GetText(index,tempbuffer);
		wnd->SetWindowText(tempbuffer);
		writeline("------------------------------- %s --------------------------",tempbuffer);
		Descent->defer();

		ret1 = Step1(tempbuffer);
		Descent->defer();

		ret2 = Step2(tempbuffer);
		Descent->defer();

		ret3 = Step3(tempbuffer,ret2);
		Descent->defer();

		if(ret1){
			ret4 = Step4(tempbuffer);
			Descent->defer();
		}else{
			SetStepText(4,"Skipping due to results of Step 1");
			writeline("Step 4: Skipped due to result of Step 1 (maybe already checked out)");
			ret4 = true;
		}		
	}

	OutrageMessageBox("Mass Compile Complete");

	mem_free(index_map);	
}

void CScriptMassCompile::OnOK() 
{
	UpdateData(true);
	Database->write("EditorScriptAutoCheckin",m_AutoCheckIn);
	CDialog::OnOK();
}

void writeline(char *format, ... )
{
	char buffer[2048];
	va_list marker;
	va_start(marker,format);
	vsprintf(buffer,format,marker);
	va_end(marker);

	MassScriptEditContent += buffer;
	MassScriptEditContent += "\r\n";

	MassScriptEdit->SetWindowText(MassScriptEditContent.GetBuffer(0));
	Descent->defer();

	int total_lines = MassScriptEdit->GetLineCount();
	int curr_index = MassScriptEdit->GetFirstVisibleLine();
	if( (total_lines-curr_index)>16 ){
		//we need to scroll down a line
		MassScriptEdit->LineScroll((total_lines-curr_index)-16);
	}
}


ubyte DetermineScriptType(char *filename)
{
	CFILE *file;
	file = cfopen(filename,"rt");
	if(!file){
		return 255;
	}

	char buffer[4096];
	bool done = false;
	ubyte script_type = ST_GAME;

	cf_ReadString(buffer,4096,file);
	while(!(cfeof(file) || done)){
		if(strstr(buffer,"GetTriggerScriptID")){
			//we found it!
			script_type = ST_LEVEL;
			done = true;
		}
	
		cf_ReadString(buffer,4096,file);
	}

	cfclose(file);

	return script_type;		
}

void CScriptMassCompile::BuildList(void)
{
	CCheckListBox *list = (CCheckListBox *)GetDlgItem(IDC_LIST);
	if(!list)
		return;

	list->ResetContent();

	char buffer[_MAX_PATH];
	int length;

	for (int i=0;i<MAX_GAMEFILES;i++){
		if (Gamefiles[i].used){
			//we're only adding .cpp's to this list
			length = strlen(Gamefiles[i].name);
			if(length>4 && !stricmp(&Gamefiles[i].name[length-4],".cpp")){
				switch(m_DisplayType){
				case 0: //checked out only
					{
						if(mng_FindTrackLock(Gamefiles[i].name,PAGETYPE_GAMEFILE)!=-1){
							strcpy(buffer,Gamefiles[i].name);
							buffer[length-4] = '\0';
							list->AddString(buffer);
						}
					}break;
				case 1:	//non-check out only
					{
						if(mng_FindTrackLock(Gamefiles[i].name,PAGETYPE_GAMEFILE)==-1){
							strcpy(buffer,Gamefiles[i].name);
							buffer[length-4] = '\0';
							list->AddString(buffer);
						}
					}break;
				case 2:	//both
					{
						strcpy(buffer,Gamefiles[i].name);
						buffer[length-4] = '\0';
						list->AddString(buffer);
					}break;
				};
			}
		
		}
	}
}

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

	bool bval;
	if(Database->read("EditorScriptAutoCheckin",&bval))
		m_AutoCheckIn = bval;
	else
		m_AutoCheckIn = true;
	UpdateData(false);
	
	MassScriptEditContent = "";
	MassScriptEdit = (CEdit *)GetDlgItem(IDC_OUTPUT);
	writeline("System Initialized.");

	if(!Network_up){
		writeline("WARNING: You did not say yes to the data update, therefore, your work will not be saved for the scripts that you don't currently have checked out.");
	}
	writeline("------------------------------------------------------------------------------------------------------------------------------------------------");

	BuildList();

	return TRUE;
}

void CScriptMassCompile::SetStepText(int step,char *format,...)
{
	if(step<1 || step>4)
		return;

	char buffer[1024];
	va_list marker;
	va_start(marker,format);
	vsprintf(buffer,format,marker);
	va_end(marker);

	CWnd *wnd;
	int msg_to;

	switch(step){
	case 1:
		wnd = (CWnd *)GetDlgItem(IDC_STEP1);
		msg_to = IDC_STEP1;		
		break;
	case 2:
		wnd = (CWnd *)GetDlgItem(IDC_STEP2);
		msg_to = IDC_STEP2;
		break;
	case 3:
		wnd = (CWnd *)GetDlgItem(IDC_STEP3);
		msg_to = IDC_STEP3;
		break;
	case 4:
		wnd = (CWnd *)GetDlgItem(IDC_STEP4);
		msg_to = IDC_STEP4;
		break;
	};
	wnd->SetWindowText(buffer);
	SendDlgItemMessage( msg_to, WM_PAINT,0,0);
	Descent->defer();
}

//return true if the file was checked out for this step
bool CheckOutGamefile(char *tempbuffer,bool show_ok_confirmation,bool report_who_has_locked);
bool CScriptMassCompile::Step1(char *filename)
{
	if(!Network_up){
		SetStepText(1,"Skipping, Network 'Down'");
		writeline("Step 1: Skipping, Due to the NO on data update");
		return false;
	}

	if(m_NoCheckout){
		SetStepText(1,"Skipping, 'no checkout' option checked");
		writeline("Step 1: Skipping, 'no checkout' option checked");
		return false;
	}

	char source_filename[_MAX_PATH],compiled_filename[_MAX_PATH];
	
	//make the locker
	if (!mng_MakeLocker()){
		SetStepText(1,"Unable to create locker, can't check out");
		writeline("Step 1: Can't make locker file, skipping check out");
		return false;
	}

	//make real filenames
	strcpy(source_filename,filename);
	strcpy(compiled_filename,filename);
	strcat(source_filename,".cpp");
	strcat(compiled_filename,".dll");

	bool found_script = false,found_compiled = false;
	int i;

	//make sure the compiled script is in the gamefiles
	for(i=0;i<MAX_GAMEFILES;i++){
		if(Gamefiles[i].used){
			if(!found_script && !stricmp(Gamefiles[i].name,source_filename))
				found_script = true;
			if(!found_compiled && !stricmp(Gamefiles[i].name,compiled_filename))
				found_compiled = true;
		}
		if(found_script && found_compiled)
			break;
	}

	if(!found_script){
		//ummm, this shouldn't happen
		MessageBox("Hmmm, I couldn't find the source file for the script in the manage system...this isn't good","Uh oh");
		SetStepText(1,"File Not Found");
		writeline("Step 1: Couldn't find source script in manage system");
		mng_EraseLocker();
		return false;
	}

	bool ntco_script = true,ntco_compiled = true;
	if(!found_compiled)
		ntco_compiled = false;

	//see if we have these checked out
	if(mng_FindTrackLock(source_filename,PAGETYPE_GAMEFILE)!=-1)
		ntco_script = false;

	if(ntco_compiled && mng_FindTrackLock(compiled_filename,PAGETYPE_GAMEFILE)!=-1)
		ntco_compiled = false;

	//ok, we know what files we need to check out
	bool sret = false,cret = false;

	if(ntco_script){
		writeline("Step 1: Checking out %s",source_filename);
		sret = CheckOutGamefile(source_filename,false,false);
		if(!sret)
			writeline("Step 1: Unable to check out %s",source_filename);
	}

	if(ntco_compiled){
		writeline("Step 1: Checking out %s",compiled_filename);
		cret = CheckOutGamefile(compiled_filename,false,false);
		if(!cret)
			writeline("Step 1: Unable to check out %s",compiled_filename);
	}

	if( (ntco_script||ntco_compiled) ){
		if( ((!ntco_script)||sret) && ((!ntco_compiled)||cret) ){
			SetStepText(1,"Files checked out");
			writeline("Step 1: Success");
		}else{
			SetStepText(1,"Error checking files out");
			writeline("Step 1: Errors have occurred");
		}
	}else{
		SetStepText(1,"No files needed to be checked out");
		writeline("Step 1: Success");
	}

	mng_EraseLocker();
	return (sret||cret);
}

//return true if it's a level script
bool CScriptMassCompile::Step2(char *filename)
{
	char source_filename[_MAX_PATH];
	strcpy(source_filename,filename);
	strcat(source_filename,".cpp");

	if(DetermineScriptType(source_filename)==ST_LEVEL){
		writeline("Step 2: Determined to be a level script");
		SetStepText(2,"Level Script");
		return true;
	}else{
		writeline("Step 2: Determined to be a game script");
		SetStepText(2,"Game Script");
		return false;
	}

	return false;
}

void masscompilercallback(char *str)
{
	MassScriptEditContent += str;

	MassScriptEdit->SetWindowText(MassScriptEditContent.GetBuffer(0));

	int total_lines = MassScriptEdit->GetLineCount();
	int curr_index = MassScriptEdit->GetFirstVisibleLine();
	if( (total_lines-curr_index)>16 ){
		//we need to scroll down a line
		MassScriptEdit->LineScroll((total_lines-curr_index)-16);
	}

	Descent->defer();
}

bool CScriptMassCompile::Step3(char *filename,bool islevel)
{
	tCompilerInfo ci;
	ci.callback = masscompilercallback;
	ci.script_type = (islevel)?ST_LEVEL:ST_GAME;
	strcpy(ci.source_filename,filename);
	strcat(ci.source_filename,".cpp");

	char compiled_filename[_MAX_PATH],full_path[_MAX_PATH];
	strcpy(compiled_filename,filename);
	strcat(compiled_filename,".dll");
	ddio_MakePath(full_path,LocalScriptDir,compiled_filename,NULL);
	if(cfexist(full_path)){
		ddio_DeleteFile (full_path);
	}
	
	writeline("===START COMPILE===");
	ScriptCompile(&ci);
	writeline("");
	writeline("===END COMPILE===");
	
	bool ret;
	if(cfexist(full_path)){
		writeline("Step 3: DLL Created");
		SetStepText(3,"DLL Created");
		ret = true;
	}else{
		writeline("Step 3: DLL Not Created");
		SetStepText(3,"DLL NOT Created");
		ret = false;
	}

	return ret;
}

bool CheckInGamefile(char *tempbuffer,bool giveok);
bool AddNewGameFile(char *fullpath,char *directory);
bool CScriptMassCompile::Step4(char *filename)
{
	if(!Network_up){
		SetStepText(4,"Skipping, Network 'Down'");
		writeline("Step 4: Skipping, Due to the NO on data update");
		return false;
	}

	if(!m_AutoCheckIn){
		SetStepText(4,"Skipping, Auto Checkin box not set");
		writeline("Step 4: Skipping, Auto Checkin box not set");
		return false;
	}

	char source_filename[_MAX_PATH],compiled_filename[_MAX_PATH];

	//make the locker
	if (!mng_MakeLocker()){
		SetStepText(4,"Unable to create locker, can't check in");
		writeline("Step 4: Can't make locker file, skipping check in");
		return false;
	}

	//make real filenames
	strcpy(source_filename,filename);
	strcpy(compiled_filename,filename);
	strcat(source_filename,".cpp");
	strcat(compiled_filename,".dll");

	bool ntci_source = false,ntci_compiled = false;
	int i;

	for(i=0;i<MAX_GAMEFILES;i++){
		if(Gamefiles[i].used){
			if(!ntci_source && !stricmp(Gamefiles[i].name,source_filename) && (mng_FindTrackLock(source_filename,PAGETYPE_GAMEFILE)!=-1) ){
				ntci_source = true;
			}
			if(!ntci_compiled && !stricmp(Gamefiles[i].name,compiled_filename) && (mng_FindTrackLock(source_filename,PAGETYPE_GAMEFILE)!=-1) ){
				ntci_compiled = true;
			}
		}
		if(ntci_source && ntci_compiled)
			break;
	}

	if(!ntci_source && !ntci_compiled){
		SetStepText(4,"Skipping, files not checked out");
		writeline("Step 4: Skipping because both source and compiled are not checked out or not in the manage system");
		mng_EraseLocker();
		return false;
	}

	//check to make sure the compiled version exists
	if(!cfexist(compiled_filename)){
		writeline("Step 4: %s does not exist...possibly due to compilation errors",compiled_filename);
		writeline("Step 4: Aborting check in");
		SetStepText(4,"Aborted");
		mng_EraseLocker();
		return false;
	}

	//see if we need to add the compiled version to manage system
	if(!ntci_compiled){
		int j;
		for(j=0;j<MAX_GAMEFILES;j++){
			if(Gamefiles[j].used){
				if(!stricmp(Gamefiles[j].name,compiled_filename))
					break;
			}
		}
		if(j>=MAX_GAMEFILES){
			//compiled file doesn't exist, we'll need to add it
			writeline("Step 4: Attempting to add %s to manage system",compiled_filename);
			char fullpath[_MAX_PATH];
			ddio_MakePath(fullpath,LocalScriptDir,compiled_filename,NULL);
			bool ret = AddNewGameFile(fullpath,"scripts");
			if(!ret){
				writeline("Step 4: Unable to add %s to manage system",compiled_filename);
				writeline("Step 4: Aborting");
				SetStepText(4,"Aborted");
				mng_EraseLocker();
				return false;
			}else
				ntci_compiled = true;
		}
	}

	//we have at least 1 file to check in
	bool sret = true,cret = true;

	if(ntci_source){
		sret = CheckInGamefile(source_filename,false);
		if(!sret){
			writeline("Step 4: Unable to check in source file");
		}
	}

	if(ntci_compiled){
		cret = CheckInGamefile(compiled_filename,false);
		if(!cret){
			writeline("Step 4: Unable to check in compiled file");
		}
	}

	if( !sret || !cret ){
		SetStepText(4,"There were errors checking in files");
		writeline("Step 4: Errors had occurred");
	}else{
		SetStepText(4,"Success");
		writeline("Step 4: Success");
	}

	mng_EraseLocker();
	return (sret||cret);
}

void CScriptMassCompile::OnLocked() 
{
	UpdateData(true);
	BuildList();	
}

void CScriptMassCompile::OnNotlocked() 
{
	UpdateData(true);
	BuildList();	
}

void CScriptMassCompile::OnBoth() 
{
	UpdateData(true);
	BuildList();	
}

void CScriptMassCompile::OnSelectall() 
{
	CCheckListBox *list = (CCheckListBox *)GetDlgItem(IDC_LIST);
	if(!list)
		return;

	int count = list->GetCount();
	for(int i=0;i<count;i++){
		list->SetCheck(i,1);
		list->SetSel(i,TRUE);
	}	
}

bool IsScriptOutofDate(char *name);
void CScriptMassCompile::OnOodscripts() 
{
	CCheckListBox *list = (CCheckListBox *)GetDlgItem(IDC_LIST);
	if(!list)
		return;

	char old_dir[_MAX_PATH];
	ddio_GetWorkingDir(old_dir,_MAX_PATH);
	ddio_SetWorkingDir(LocalScriptDir);

	char filename[_MAX_PATH];
	int count = list->GetCount();
	for(int i=0;i<count;i++){
		list->GetText(i,filename);
		strcat(filename,".cpp");
		
		if(IsScriptOutofDate(filename)){
			list->SetCheck(i,1);
			list->SetSel(i,TRUE);
		}else{
			list->SetCheck(i,0);
			list->SetSel(i,FALSE);
		}
	}	

	ddio_SetWorkingDir(old_dir);
}
bool IsScriptOutofSync(char *name);
void CScriptMassCompile::OnOosscripts() 
{
	CCheckListBox *list = (CCheckListBox *)GetDlgItem(IDC_LIST);
	if(!list)
		return;

	char filename[_MAX_PATH];
	int count = list->GetCount();
	for(int i=0;i<count;i++){
		list->GetText(i,filename);
		strcat(filename,".cpp");
		
		if(IsScriptOutofSync(filename)){
			list->SetCheck(i,1);
			list->SetSel(i,TRUE);
		}else{
			list->SetCheck(i,0);
			list->SetSel(i,FALSE);
		}
	}	
}

void CScriptMassCompile::OnNocheckout() 
{
	// TODO: Add your control notification handler code here
	
}