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SaveLoadScreen.cpp
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SaveLoadScreen.cpp
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#ifdef PRECOMPILEDHEADERS
#include "JA2 All.h"
#else
#include "Types.h"
#include "SaveLoadScreen.h"
#include "Video.h"
#include "Font Control.h"
#include "Game Clock.h"
#include "Render Dirty.h"
#include "Text Input.h"
#include "SaveLoadGame.h"
#include "Stdio.h"
#include "WordWrap.h"
#include "StrategicMap.h"
#include "Finances.h"
#include "WCheck.h"
#include "Utilities.h"
#include "Cursors.h"
#include "VObject.h"
#include "Merc Hiring.h"
#include "LaptopSave.h"
#include "Options Screen.h"
#include "GameVersion.h"
#include "SysUtil.h"
#include "Tactical Save.h"
#include "OverHead.h"
#include "gamescreen.h"
#include "GameSettings.h"
#include "fade screen.h"
#include "English.h"
#include "Gameloop.h"
#include "Game Init.h"
#include "Text.h"
#include "Message.h"
#include "Map Screen Interface.h"
#include "Multi Language Graphic Utils.h"
#include "Campaign Types.h"
#include "PostalService.h"
#endif
#include "connect.h"
#include "FileMan.h"
#include <vfs/Core/vfs.h>
#include <vfs/Core/vfs_file_raii.h>
#ifdef JA2UB
#include "Strategic Movement.h"
//#include "Strategic Movement Costs.h"
#include "LuaInitNPCs.h"
#endif
BOOLEAN gfSchedulesHosed = FALSE;
extern UINT32 guiBrokenSaveGameVersion;
UINT16 NUM_SLOT;
//////////////////////////////////////////////////////
//
// Defines
//
//////////////////////////////////////////////////////
#define SAVE_LOAD_TITLE_FONT FONT14ARIAL
#define SAVE_LOAD_TITLE_COLOR FONT_MCOLOR_WHITE
#define SAVE_LOAD_NORMAL_FONT FONT12ARIAL
#define SAVE_LOAD_NORMAL_COLOR FONT_GRAY2
#define SAVE_LOAD_NORMAL_SHADOW_COLOR FONT_NEARBLACK
#define SAVE_LOAD_QUICKSAVE_FONT FONT12ARIAL
#define SAVE_LOAD_QUICKSAVE_COLOR 2
#define SAVE_LOAD_QUICKSAVE_SHADOW_COLOR 189
#define SAVE_LOAD_EMPTYSLOT_FONT FONT12ARIAL
#define SAVE_LOAD_EMPTYSLOT_COLOR 2
#define SAVE_LOAD_EMPTYSLOT_SHADOW_COLOR 189
#define SAVE_LOAD_HIGHLIGHTED_FONT FONT12ARIAL
#define SAVE_LOAD_HIGHLIGHTED_COLOR FONT_MCOLOR_WHITE
#define SAVE_LOAD_HIGHLIGHTED_SHADOW_COLOR 2
#define SAVE_LOAD_SELECTED_FONT FONT12ARIAL
#define SAVE_LOAD_SELECTED_COLOR 2
#define SAVE_LOAD_SELECTED_SHADOW_COLOR 130
#define SAVE_LOAD_NUMBER_FONT FONT12ARIAL
#define SAVE_LOAD_NUMBER_COLOR FONT_MCOLOR_WHITE
#define SLG_SELECTED_COLOR FONT_MCOLOR_WHITE
#define SLG_UNSELECTED_COLOR FONT_MCOLOR_DKWHITE
#define SLG_SAVELOCATION_WIDTH 605
#define SLG_FIRST_SAVED_SPOT_X iScreenWidthOffset + 17
#define SLG_FIRST_SAVED_SPOT_Y iScreenHeightOffset + 49
#define SLG_DATE_OFFSET_X 13
#define SLG_SECTOR_OFFSET_X 95
#define SLG_SECTOR_OFFSET_Y SLG_DATE_OFFSET_Y
#define SLG_SECTOR_WIDTH 98
#define SLG_NUM_MERCS_OFFSET_X 196
#define SLG_NUM_MERCS_OFFSET_Y SLG_DATE_OFFSET_Y
#define SLG_BALANCE_OFFSET_X 260
#define SLG_BALANCE_OFFSET_Y SLG_DATE_OFFSET_Y
#define SLG_SAVE_GAME_DESC_X 318
#define SLG_SAVE_GAME_DESC_Y SLG_DATE_OFFSET_Y
#define SLG_TITLE_POS_X iScreenWidthOffset
#define SLG_TITLE_POS_Y iScreenHeightOffset
#define SLG_SAVE_CANCEL_POS_X iScreenWidthOffset + 226
#define SLG_LOAD_CANCEL_POS_X iScreenWidthOffset + 329
#define SLG_CANCEL_POS_Y iScreenHeightOffset + 438
#define SLG_SAVE_LOAD_BTN_POS_X iScreenWidthOffset + 123
#define SLG_SAVE_LOAD_BTN_POS_Y iScreenHeightOffset + 438
#define SLG_SAVE_LOAD_PAGE_POS_X SLG_SAVE_LOAD_BTN_POS_X + 195
#define SLG_SAVE_LOAD_PAGE_POS_Y SLG_SAVE_LOAD_BTN_POS_Y + 10
#define SLG_DOUBLE_CLICK_DELAY 500
//defines for saved game version status
enum
{
SLS_HEADER_OK,
SLS_SAVED_GAME_VERSION_OUT_OF_DATE,
SLS_GAME_VERSION_OUT_OF_DATE,
SLS_BOTH_SAVE_GAME_AND_GAME_VERSION_OUT_OF_DATE,
};
//////////////////////////////////////////////////////
//
// Global Variables
//
//////////////////////////////////////////////////////
extern void NextLoopCheckForEnoughFreeHardDriveSpace();
BOOLEAN gfSaveLoadScreenEntry = TRUE;
BOOLEAN gfSaveLoadScreenExit = FALSE;
BOOLEAN gfRedrawSaveLoadScreen = TRUE;
BOOLEAN gfExitAfterMessageBox = FALSE;
INT32 giSaveLoadMessageBox = -1; // SaveLoad pop up messages index value
UINT32 guiSaveLoadExitScreen = SAVE_LOAD_SCREEN;
//Contains the array of valid save game locations
BOOLEAN gbSaveGameArray[ NUM_SAVE_GAMES ];
// anv: read times of modification to show them later
SYSTEMTIME gstSaveGameCreationTimeArray[ NUM_SAVE_GAMES ];
BOOLEAN gfDoingQuickLoad = FALSE;
BOOLEAN gfFailedToSaveGameWhenInsideAMessageBox = FALSE;
//This flag is used to diferentiate between loading a game and saveing a game.
// gfSaveGame=TRUE For saving a game
// gfSaveGame=FALSE For loading a game
BOOLEAN gfSaveGame=TRUE;
BOOLEAN gfSaveLoadScreenButtonsCreated = FALSE;
INT8 gbSaveGameSelectedLocation[ NUM_SAVE_GAMES ];
INT32 gbSelectedSaveLocation=-1;
INT8 gbHighLightedLocation=-1;
INT8 gbLastHighLightedLocation=-1;
INT32 gbSetSlotToBeSelected=-1;
UINT32 guiSlgBackGroundImage;
UINT32 guiBackGroundAddOns;
UINT32 guiBackGroundAddOns_New;
UINT32 SLG_SAVELOCATION_HEIGHT;
UINT32 SLG_GAP_BETWEEN_LOCATIONS;
UINT32 SLG_DATE_OFFSET_Y;
UINT32 SLG_SELECTED_SLOT_GRAPHICS_NUMBER;
UINT32 SLG_UNSELECTED_SLOT_GRAPHICS_NUMBER;
// The string that will contain the game desc text
CHAR16 gzGameDescTextField[ SIZE_OF_SAVE_GAME_DESC ] = {0} ;
BOOLEAN gfUserInTextInputMode = FALSE;
UINT8 gubSaveGameNextPass=0;
BOOLEAN gfStartedFadingOut = FALSE;
BOOLEAN gfCameDirectlyFromGame = FALSE;
BOOLEAN gfLoadedGame = FALSE; //Used to know when a game has been loaded, the flag in gtacticalstatus might have been reset already
BOOLEAN gfLoadGameUponEntry = FALSE;
BOOLEAN gfGettingNameFromSaveLoadScreen = FALSE;
#ifdef JA2BETAVERSION
extern BOOLEAN gfDisplaySaveGamesNowInvalidatedMsg;
#endif
//
//Buttons
//
INT32 guiSlgButtonImage;
// Cancel Button
void BtnSlgCancelCallback(GUI_BUTTON *btn,INT32 reason);
UINT32 guiSlgCancelBtn;
// Save game Button
void BtnSlgSaveLoadCallback(GUI_BUTTON *btn,INT32 reason);
UINT32 guiSlgSaveLoadBtn;
INT32 guiSaveLoadImage;
INT32 guiNewButtonImage;
INT32 guiPrevButton, guiNextButton;
void BtnNewPrevButtonCallback(GUI_BUTTON *btn,INT32 reason);
void BtnNewNextButtonCallback(GUI_BUTTON *btn,INT32 reason);
UINT16 PAGE_SLOT = 0;
UINT16 VAL_SLOT_START = 0;
UINT16 VAL_SLOT_END = 0;
BOOLEAN RenderImage = TRUE;
BOOLEAN DoAutoSave( int ubSaveGameID, STR16 pGameDesc );
BOOLEAN AutoSaveToSlot[5];
// WANNE: Used For auto save games
UINT32 lastLoadedSaveGameDay = 0;
UINT8 lastLoadedSaveGameHour = 0;
#define MAX_PAGE_SLOT 12
//Mouse regions for the currently selected save game
MOUSE_REGION gSelectedSaveRegion[ NUM_SAVE_GAMES ];
void SelectedSaveRegionCallBack(MOUSE_REGION * pRegion, INT32 iReason );
void SelectedSaveRegionMovementCallBack(MOUSE_REGION * pRegion, INT32 reason );
MOUSE_REGION gSLSEntireScreenRegion;
void SelectedSLSEntireRegionCallBack(MOUSE_REGION * pRegion, INT32 iReason );
#ifdef JA2BETAVERSION
extern BOOLEAN ValidateSoldierInitLinks( UINT8 ubCode );
#endif
extern BOOLEAN fFirstTimeInGameScreen; // added by Flugente
//////////////////////////////////////////////////////
//
// Function Prototypes
//
//////////////////////////////////////////////////////
BOOLEAN EnterSaveLoadScreen();
void RenderSaveLoadScreen();
void ExitSaveLoadScreen();
void HandleSaveLoadScreen();
void GetSaveLoadScreenUserInput();
void SaveLoadGameNumber( INT32 bSaveGameID );
BOOLEAN LoadSavedGameHeader( INT32 bEntry, SAVED_GAME_HEADER *pSaveGameHeader );
BOOLEAN DisplaySaveGameEntry( INT32 bEntryID );//, UINT16 usPosY );
BOOLEAN DisplaySaveGameList();
void InitSaveLoadScreenTextInputBoxes();
void DestroySaveLoadTextInputBoxes();
void SetSelection( UINT8 ubNewSelection );
UINT8 CompareSaveGameVersion( INT32 bSaveGameID );
void LoadSavedGameWarningMessageBoxCallBack( UINT8 bExitValue );
void LoadSavedGameDeleteAllSaveGameMessageBoxCallBack( UINT8 bExitValue );
void DeleteAllSaveGameFile( );
void DisplayOnScreenNumber( BOOLEAN fErase );
void DisableSelectedSlot();
void ConfirmSavedGameMessageBoxCallBack( UINT8 bExitValue );
void ConfirmLoadSavedGameMessageBoxCallBack( UINT8 bExitValue );
void FailedLoadingGameCallBack( UINT8 bExitValue );
void SetSaveLoadExitScreen( UINT32 uiScreen );
void NotEnoughHardDriveSpaceForQuickSaveMessageBoxCallBack( UINT8 bExitValue );
void NotEnoughHardDriveSpaceForNormalSaveMessageBoxCallBack( UINT8 bExitValue );
void RedrawSaveLoadScreenAfterMessageBox( UINT8 bExitValue );
void ClearSelectedSaveSlot();
void MoveSelectionUpOrDown( BOOLEAN fUp );
void SaveGameToSlotNum();
void StartFadeOutForSaveLoadScreen();
#ifdef JA2UB
extern void MakeBadSectorListFromMapsOnHardDrive( BOOLEAN fDisplayMessages ); // ja25 UB
#endif
//////////////////////////////////////////////////////
//
// Code
//
//////////////////////////////////////////////////////
void LoadSaveGameOldOrNew()
{
if (gGameExternalOptions.fSaveGameSlot == TRUE)
{
NUM_SLOT = NUM_SAVE_GAMES_NEW;
SLG_SAVELOCATION_HEIGHT = 15;
SLG_GAP_BETWEEN_LOCATIONS = 20;
SLG_DATE_OFFSET_Y = 5;
SLG_SELECTED_SLOT_GRAPHICS_NUMBER = 1;
SLG_UNSELECTED_SLOT_GRAPHICS_NUMBER = 0;
}
else
{
NUM_SLOT = NUM_SAVE_GAMES_OLD;
SLG_SAVELOCATION_HEIGHT = 30;
SLG_GAP_BETWEEN_LOCATIONS = 35;
SLG_DATE_OFFSET_Y = 11;
SLG_SELECTED_SLOT_GRAPHICS_NUMBER = 3;
SLG_UNSELECTED_SLOT_GRAPHICS_NUMBER = 2;
}
}
UINT32 SaveLoadScreenInit()
{
//Set so next time we come in, we can set up
gfSaveLoadScreenEntry = TRUE;
memset( gbSaveGameArray, -1, NUM_SAVE_GAMES);
ClearSelectedSaveSlot();
gbHighLightedLocation=-1;
return( TRUE );
}
UINT32 SaveLoadScreenHandle()
{
StartFrameBufferRender();
if( gfSaveLoadScreenEntry )
{
EnterSaveLoadScreen();
gfSaveLoadScreenEntry = FALSE;
gfSaveLoadScreenExit = FALSE;
PauseGame();
//save the new rect
BlitBufferToBuffer(guiRENDERBUFFER, guiSAVEBUFFER, 0, 0, SCREEN_WIDTH, SCREEN_HEIGHT );
}
RestoreBackgroundRects();
//to guarentee that we do not accept input when we are fading out
if( !gfStartedFadingOut )
{
GetSaveLoadScreenUserInput();
}
else
gfRedrawSaveLoadScreen = FALSE;
//if we have exited the save load screen, exit
if( !gfSaveLoadScreenButtonsCreated )
return( guiSaveLoadExitScreen );
RenderAllTextFields();
HandleSaveLoadScreen();
if( gfRedrawSaveLoadScreen )
{
RenderSaveLoadScreen();
MarkButtonsDirty( );
RenderButtons();
gfRedrawSaveLoadScreen = FALSE;
}
if( gubSaveGameNextPass != 0 )
{
gubSaveGameNextPass++;
if( gubSaveGameNextPass == 5 )
{
gubSaveGameNextPass = 0;
SaveLoadGameNumber( gbSelectedSaveLocation );
}
}
//If we are not exiting the screen, render the buttons
if( !gfSaveLoadScreenExit && guiSaveLoadExitScreen == SAVE_LOAD_SCREEN )
{
// render buttons marked dirty
RenderButtons( );
}
// ATE: Put here to save RECTS before any fast help being drawn...
SaveBackgroundRects( );
RenderButtonsFastHelp();
ExecuteBaseDirtyRectQueue( );
EndFrameBufferRender( );
if ( HandleFadeOutCallback( ) )
{
return( guiSaveLoadExitScreen );
}
if ( HandleBeginFadeOut( SAVE_LOAD_SCREEN ) )
{
return( SAVE_LOAD_SCREEN );
}
if( gfSaveLoadScreenExit )
{
ExitSaveLoadScreen();
}
if ( HandleFadeInCallback( ) )
{
// Re-render the scene!
RenderSaveLoadScreen();
}
if ( HandleBeginFadeIn( SAVE_LOAD_SCREEN ) )
{
}
return( guiSaveLoadExitScreen );
}
UINT32 SaveLoadScreenShutdown()
{
return( TRUE );
}
void SetSaveLoadExitScreen( UINT32 uiScreen )
{
if( uiScreen == GAME_SCREEN )
{
EnterTacticalScreen( );
}
gfSaveLoadScreenExit = TRUE;
guiSaveLoadExitScreen = uiScreen;
SetPendingNewScreen( uiScreen );
ExitSaveLoadScreen();
DestroySaveLoadTextInputBoxes();
}
void InitMSysButtons(BOOLEAN delRegion)
{
UINT16 usPosX = SLG_FIRST_SAVED_SPOT_X;
UINT16 usPosY = SLG_FIRST_SAVED_SPOT_Y;
UINT8 i;
CHAR16 zString[512];
CHAR16 zString2[512];
CHAR16 zString3[512];
if ( delRegion == TRUE )
{
for(i=0; i<NUM_SLOT; i++)
{
MSYS_RemoveRegion( &gSelectedSaveRegion[i]);
}
}
usPosX = SLG_FIRST_SAVED_SPOT_X;
usPosY = SLG_FIRST_SAVED_SPOT_Y;
for(i=0; i<NUM_SLOT; i++)
{
MSYS_DefineRegion( &gSelectedSaveRegion[i], usPosX, usPosY, (UINT16)(usPosX+SLG_SAVELOCATION_WIDTH), (UINT16)(usPosY+SLG_SAVELOCATION_HEIGHT), MSYS_PRIORITY_HIGH,
CURSOR_NORMAL, SelectedSaveRegionMovementCallBack, SelectedSaveRegionCallBack );
MSYS_AddRegion(&gSelectedSaveRegion[i]);
MSYS_SetRegionUserData( &gSelectedSaveRegion[ i ], 0, i);
if ( PAGE_SLOT == 0 && i == 0 )
{
swprintf( zString, pMessageStrings[MSG_SAVE_QUICKSAVE_SLOT] );
}
else if ( PAGE_SLOT == 0 && i >= SAVE__TIMED_AUTOSAVE_SLOT1 && i <= SAVE__TIMED_AUTOSAVE_SLOT5 )
{
swprintf( zString, pMessageStrings[MSG_SAVE_AUTOSAVE_SLOT], VAL_SLOT_START + i );
}
else if ( PAGE_SLOT == 0 && i >= SAVE__END_TURN_NUM_1 && i <= SAVE__END_TURN_NUM_2 )
{
swprintf( zString, pMessageStrings[MSG_SAVE_AUTOSAVE_ENDTURN_SLOT], VAL_SLOT_START - SAVE__TIMED_AUTOSAVE_SLOT5 - 1 + i );
}
else
{
swprintf( zString, pMessageStrings[MSG_SAVE_NORMAL_SLOT], VAL_SLOT_START + i - SAVE__END_TURN_NUM_2 );
}
// anv: add modification date
if( gbSaveGameArray[ VAL_SLOT_START + i ] )
{
swprintf( zString2, L"%04d", gstSaveGameCreationTimeArray[ VAL_SLOT_START + i ].wYear );
wcscpy( zString3, zString2 );
swprintf( zString2, L"/%02d", gstSaveGameCreationTimeArray[ VAL_SLOT_START + i ].wMonth );
wcscat( zString3, zString2 );
swprintf( zString2, L"/%02d ", gstSaveGameCreationTimeArray[ VAL_SLOT_START + i ].wDay );
wcscat( zString3, zString2 );
swprintf( zString2, L"%02d", gstSaveGameCreationTimeArray[ VAL_SLOT_START + i ].wHour );
wcscat( zString3, zString2 );
swprintf( zString2, L":%02d ", gstSaveGameCreationTimeArray[ VAL_SLOT_START + i ].wMinute );
wcscat( zString3, zString2 );
wcscat( zString3, zString );
wcscpy( zString, zString3 );
}
wcscpy( zString2,zString );
SetRegionFastHelpText( &gSelectedSaveRegion[ i ], zString2 );
//if we are to Load a game
if( !gfSaveGame )
{
//We cannot load a game that hasnt been saved
if( !gbSaveGameArray[ VAL_SLOT_START + i ] )
MSYS_DisableRegion( &gSelectedSaveRegion[ i ] );
}
usPosY += SLG_GAP_BETWEEN_LOCATIONS;
}
}
BOOLEAN NewEnterSaveLoadScreen()
{
VOBJECT_DESC VObjectDesc;
UINT16 usPosX = SLG_FIRST_SAVED_SPOT_X;
UINT16 usPosY = SLG_FIRST_SAVED_SPOT_Y;
RenderImage = FALSE;
if (guiBackGroundAddOns_New != -1)
DeleteVideoObjectFromIndex( guiBackGroundAddOns_New );
VObjectDesc.fCreateFlags=VOBJECT_CREATE_FROMFILE;
FilenameForBPP("INTERFACE\\LOADSCREENADDONS_SAVEGAME.sti", VObjectDesc.ImageFile);
CHECKF(AddVideoObject(&VObjectDesc, &guiBackGroundAddOns_New));
//init the list
InitSaveGameArray();
//Clear out all the saved background rects
EmptyBackgroundRects( );
//if the user has asked to load the selected save
if( gfLoadGameUponEntry )
{
//make sure the save is valid
if( gGameSettings.bLastSavedGameSlot != -1 && gbSaveGameArray[ gGameSettings.bLastSavedGameSlot ] )
{
gbSelectedSaveLocation = gGameSettings.bLastSavedGameSlot;
//load the saved game
ConfirmLoadSavedGameMessageBoxCallBack( MSG_BOX_RETURN_YES );
}
else
{ //else the save isnt valid, so dont load it
gfLoadGameUponEntry = FALSE;
}
}
if (PAGE_SLOT == 0 || PAGE_SLOT < 0 )
DisableButton( guiPrevButton );
if (PAGE_SLOT == MAX_PAGE_SLOT || PAGE_SLOT > MAX_PAGE_SLOT )
DisableButton( guiNextButton );
SpecifyDisabledButtonStyle( guiSlgSaveLoadBtn, DISABLED_STYLE_HATCHED );
if( gbSetSlotToBeSelected == -1 )
DisableButton( guiSlgSaveLoadBtn );
InitMSysButtons(TRUE);
ClearSelectedSaveSlot();
//Reset the highlight
gbHighLightedLocation = -1;
gzGameDescTextField[0] = '\0';
SpecifyDisabledButtonStyle( guiSlgSaveLoadBtn, DISABLED_STYLE_HATCHED );
//if the last saved game slot is ok, set the selected slot to the last saved slot]
if( gGameSettings.bLastSavedGameSlot != -1 )
{
//if the slot is valid
if( gbSaveGameArray[ gGameSettings.bLastSavedGameSlot ] )
{
SAVED_GAME_HEADER SaveGameHeader;
memset( &SaveGameHeader, 0, sizeof( SAVED_GAME_HEADER ) );
//if it is not the Quick Save slot, and we are loading
if( !gfSaveGame || gfSaveGame && gGameSettings.bLastSavedGameSlot != 0 )
{
gbSelectedSaveLocation = gGameSettings.bLastSavedGameSlot%NUM_SLOT;
gbSaveGameSelectedLocation[ gbSelectedSaveLocation ] = SLG_SELECTED_SLOT_GRAPHICS_NUMBER;
//load the save gamed header string
//Get the heade for the saved game
if( !LoadSavedGameHeader( gbSelectedSaveLocation, &SaveGameHeader ) )
{
memset( &SaveGameHeader, 0, sizeof( SAVED_GAME_HEADER ) );
gbSaveGameSelectedLocation[ gbSelectedSaveLocation ] = SLG_UNSELECTED_SLOT_GRAPHICS_NUMBER;
if (gbSelectedSaveLocation != SAVE__END_TURN_NUM)
{
gbSaveGameArray[ gbSelectedSaveLocation ] = FALSE;
}
gbSelectedSaveLocation = gGameSettings.bLastSavedGameSlot = -1;
}
wcscpy( gzGameDescTextField, SaveGameHeader.sSavedGameDesc );
}
}
}
//if we are loading and the there is no slot selected
if( gbSelectedSaveLocation == -1 )
DisableButton( guiSlgSaveLoadBtn );
else
EnableButton( guiSlgSaveLoadBtn );
RenderSaveLoadScreen();
// Save load buttons are created
gfSaveLoadScreenButtonsCreated = TRUE;
gfDoingQuickLoad = FALSE;
//reset
gfStartedFadingOut = FALSE;
DisableScrollMessages();
gfLoadedGame = FALSE;
if( gfLoadGameUponEntry )
{
UINT32 uiDestPitchBYTES;
UINT8 *pDestBuf;
//unmark the 2 buttons from being dirty
ButtonList[ guiSlgCancelBtn ]->uiFlags |= BUTTON_FORCE_UNDIRTY;
ButtonList[ guiSlgSaveLoadBtn ]->uiFlags |= BUTTON_FORCE_UNDIRTY;
// CLEAR THE FRAME BUFFER
pDestBuf = LockVideoSurface( FRAME_BUFFER, &uiDestPitchBYTES );
memset(pDestBuf, 0, SCREEN_HEIGHT * uiDestPitchBYTES );
UnLockVideoSurface( FRAME_BUFFER );
// CLEAR THE guiRENDERBUFFER
pDestBuf = LockVideoSurface( guiRENDERBUFFER, &uiDestPitchBYTES );
memset(pDestBuf, 0, SCREEN_HEIGHT * uiDestPitchBYTES );
UnLockVideoSurface( guiRENDERBUFFER );
}
gfGettingNameFromSaveLoadScreen = FALSE;
return( TRUE );
}
BOOLEAN EnterSaveLoadScreen()
{
VOBJECT_DESC VObjectDesc;
UINT16 usPosX = SLG_FIRST_SAVED_SPOT_X;
UINT16 usPosY = SLG_FIRST_SAVED_SPOT_Y;
PAGE_SLOT = 0;
VAL_SLOT_START = 0;
RenderImage = TRUE;
// this is where we came from; if loading of resources fails, this is also where we go next/back
extern UINT32 guiPreviousScreen;
guiSaveLoadExitScreen = guiPreviousScreen;
//init the list
InitSaveGameArray();
//Clear out all the saved background rects
EmptyBackgroundRects( );
//if the user has asked to load the selected save
if( gfLoadGameUponEntry )
{
//make sure the save is valid
if( gGameSettings.bLastSavedGameSlot != -1 && gbSaveGameArray[ gGameSettings.bLastSavedGameSlot ] )
{
gbSelectedSaveLocation = gGameSettings.bLastSavedGameSlot;
//load the saved game
ConfirmLoadSavedGameMessageBoxCallBack( MSG_BOX_RETURN_YES );
}
else
{ //else the save isnt valid, so dont load it
gfLoadGameUponEntry = FALSE;
}
}
// load Main background graphic and add it
VObjectDesc.fCreateFlags=VOBJECT_CREATE_FROMFILE;
FilenameForBPP("INTERFACE\\LoadScreen.sti", VObjectDesc.ImageFile);
CHECKF(AddVideoObject(&VObjectDesc, &guiSlgBackGroundImage));
// load Load Screen Add ons graphic and add it
VObjectDesc.fCreateFlags=VOBJECT_CREATE_FROMFILE;
GetMLGFilename( VObjectDesc.ImageFile, MLG_LOADSAVEHEADER );
CHECKF(AddVideoObject(&VObjectDesc, &guiBackGroundAddOns));
if (gGameExternalOptions.fSaveGameSlot == TRUE)
{
VObjectDesc.fCreateFlags=VOBJECT_CREATE_FROMFILE;
FilenameForBPP("INTERFACE\\LOADSCREENADDONS_SAVEGAME.sti", VObjectDesc.ImageFile);
CHECKF(AddVideoObject(&VObjectDesc, &guiBackGroundAddOns_New));
}
guiSlgButtonImage = LoadButtonImage("INTERFACE\\LoadScreenAddOns.sti", -1,6,-1,9,-1 );
usPosX = SLG_LOAD_CANCEL_POS_X;
guiSlgCancelBtn = CreateIconAndTextButton( guiSlgButtonImage, zSaveLoadText[SLG_CANCEL], OPT_BUTTON_FONT,
OPT_BUTTON_ON_COLOR, DEFAULT_SHADOW,
OPT_BUTTON_OFF_COLOR, DEFAULT_SHADOW,
TEXT_CJUSTIFIED,
usPosX, SLG_CANCEL_POS_Y, BUTTON_TOGGLE, MSYS_PRIORITY_HIGH,
DEFAULT_MOVE_CALLBACK, BtnSlgCancelCallback );
//Either the save or load button
if( gfSaveGame )
{
//If we are saving, dont have the save game button
guiSaveLoadImage = UseLoadedButtonImage( guiSlgButtonImage, -1,5,-1,8,-1 );
guiSlgSaveLoadBtn = CreateIconAndTextButton( guiSaveLoadImage, zSaveLoadText[SLG_SAVE_GAME], OPT_BUTTON_FONT,
OPT_BUTTON_ON_COLOR, DEFAULT_SHADOW,
OPT_BUTTON_OFF_COLOR, DEFAULT_SHADOW,
TEXT_CJUSTIFIED,
SLG_SAVE_LOAD_BTN_POS_X, SLG_SAVE_LOAD_BTN_POS_Y, BUTTON_TOGGLE, MSYS_PRIORITY_HIGH,
DEFAULT_MOVE_CALLBACK, BtnSlgSaveLoadCallback );
}
else
{
guiSaveLoadImage = UseLoadedButtonImage( guiSlgButtonImage, -1,4,-1,7,-1 );
guiSlgSaveLoadBtn = CreateIconAndTextButton( guiSaveLoadImage, zSaveLoadText[SLG_LOAD_GAME], OPT_BUTTON_FONT,
OPT_BUTTON_ON_COLOR, DEFAULT_SHADOW,
OPT_BUTTON_OFF_COLOR, DEFAULT_SHADOW,
TEXT_CJUSTIFIED,
SLG_SAVE_LOAD_BTN_POS_X, SLG_SAVE_LOAD_BTN_POS_Y, BUTTON_TOGGLE, MSYS_PRIORITY_HIGH,
DEFAULT_MOVE_CALLBACK, BtnSlgSaveLoadCallback );
}
guiNewButtonImage = LoadButtonImage("INTERFACE\\LoadScreenButtons.sti", -1,0,-1,1,-1 );
guiPrevButton = CreateIconAndTextButton( guiNewButtonImage, zOptionsText[4], OPT_BUTTON_FONT,
OPT_BUTTON_ON_COLOR, DEFAULT_SHADOW,
OPT_BUTTON_OFF_COLOR, DEFAULT_SHADOW,
TEXT_CJUSTIFIED,
SLG_SAVE_LOAD_BTN_POS_X-105, SLG_SAVE_LOAD_BTN_POS_Y, BUTTON_TOGGLE, MSYS_PRIORITY_HIGH,
DEFAULT_MOVE_CALLBACK, BtnNewPrevButtonCallback );
guiNextButton = CreateIconAndTextButton( guiNewButtonImage, zOptionsText[3], OPT_BUTTON_FONT,
OPT_BUTTON_ON_COLOR, DEFAULT_SHADOW,
OPT_BUTTON_OFF_COLOR, DEFAULT_SHADOW,
TEXT_CJUSTIFIED,
SLG_SAVE_LOAD_BTN_POS_X+395, SLG_SAVE_LOAD_BTN_POS_Y, BUTTON_TOGGLE, MSYS_PRIORITY_HIGH,
DEFAULT_MOVE_CALLBACK, BtnNewNextButtonCallback );
if (PAGE_SLOT == 0 || PAGE_SLOT < 0 )
DisableButton( guiPrevButton );
if (PAGE_SLOT == MAX_PAGE_SLOT || PAGE_SLOT > MAX_PAGE_SLOT )
DisableButton( guiNextButton );
SpecifyDisabledButtonStyle( guiSlgSaveLoadBtn, DISABLED_STYLE_HATCHED );
if( gbSetSlotToBeSelected == -1 )
DisableButton( guiSlgSaveLoadBtn );
InitMSysButtons(FALSE);
//Create the screen mask to enable ability to righ click to cancel the sace game
MSYS_DefineRegion( &gSLSEntireScreenRegion, 0, 0, SCREEN_WIDTH , SCREEN_HEIGHT , MSYS_PRIORITY_HIGH-10,
CURSOR_NORMAL, MSYS_NO_CALLBACK, SelectedSLSEntireRegionCallBack );
MSYS_AddRegion(&gSLSEntireScreenRegion);
ClearSelectedSaveSlot();
//Remove the mouse region over the clock
RemoveMouseRegionForPauseOfClock( );
//Reset the highlight
gbHighLightedLocation = -1;
gzGameDescTextField[0] = '\0';
SpecifyDisabledButtonStyle( guiSlgSaveLoadBtn, DISABLED_STYLE_HATCHED );
//if the last saved game slot is ok, set the selected slot to the last saved slot]
if( gGameSettings.bLastSavedGameSlot != -1 )
{
//if the slot is valid
if( gbSaveGameArray[ gGameSettings.bLastSavedGameSlot ] )
{
SAVED_GAME_HEADER SaveGameHeader;
memset( &SaveGameHeader, 0, sizeof( SAVED_GAME_HEADER ) );
//if it is not the Quick Save slot, and we are loading
if( !gfSaveGame || gfSaveGame && gGameSettings.bLastSavedGameSlot != 0 )
{
gbSelectedSaveLocation = gGameSettings.bLastSavedGameSlot;
gbSaveGameSelectedLocation[ gbSelectedSaveLocation ] = SLG_SELECTED_SLOT_GRAPHICS_NUMBER;
//Get the heade for the saved game
if( !LoadSavedGameHeader( gbSelectedSaveLocation, &SaveGameHeader ) )
{
memset( &SaveGameHeader, 0, sizeof( SAVED_GAME_HEADER ) );
gbSaveGameSelectedLocation[ gbSelectedSaveLocation ] = SLG_UNSELECTED_SLOT_GRAPHICS_NUMBER;
if (gbSelectedSaveLocation != SAVE__END_TURN_NUM)
{
gbSaveGameArray[ gbSelectedSaveLocation ] = FALSE;
}
gbSelectedSaveLocation = gGameSettings.bLastSavedGameSlot = -1;
}
wcscpy( gzGameDescTextField, SaveGameHeader.sSavedGameDesc );
}
}
}
//if we are loading and the there is no slot selected
if( gbSelectedSaveLocation == -1 )
DisableButton( guiSlgSaveLoadBtn );
else
EnableButton( guiSlgSaveLoadBtn );
RenderSaveLoadScreen();
// Save load buttons are created
gfSaveLoadScreenButtonsCreated = TRUE;
// OK, loading of resources was successfull; time to enter the SAVE_LOAD screen
guiSaveLoadExitScreen = SAVE_LOAD_SCREEN;
gfDoingQuickLoad = FALSE;
//reset
gfStartedFadingOut = FALSE;
DisableScrollMessages();
gfLoadedGame = FALSE;
if( gfLoadGameUponEntry )
{
UINT32 uiDestPitchBYTES;
UINT8 *pDestBuf;
//unmark the 2 buttons from being dirty
ButtonList[ guiSlgCancelBtn ]->uiFlags |= BUTTON_FORCE_UNDIRTY;
ButtonList[ guiSlgSaveLoadBtn ]->uiFlags |= BUTTON_FORCE_UNDIRTY;
// CLEAR THE FRAME BUFFER
pDestBuf = LockVideoSurface( FRAME_BUFFER, &uiDestPitchBYTES );
memset(pDestBuf, 0, SCREEN_HEIGHT * uiDestPitchBYTES );
UnLockVideoSurface( FRAME_BUFFER );
// CLEAR THE guiRENDERBUFFER
pDestBuf = LockVideoSurface( guiRENDERBUFFER, &uiDestPitchBYTES );
memset(pDestBuf, 0, SCREEN_HEIGHT * uiDestPitchBYTES );
UnLockVideoSurface( guiRENDERBUFFER );
}
gfGettingNameFromSaveLoadScreen = FALSE;
//Go to page with last saved game
if ( gGameSettings.bLastSavedGameSlot >= NUM_SLOT)
{
PAGE_SLOT = gGameSettings.bLastSavedGameSlot/NUM_SLOT;
VAL_SLOT_START = (PAGE_SLOT * NUM_SLOT);
if ( PAGE_SLOT > 0 )
EnableButton( guiPrevButton );
if (PAGE_SLOT == MAX_PAGE_SLOT || PAGE_SLOT > MAX_PAGE_SLOT )
DisableButton( guiNextButton );
DestroySaveLoadTextInputBoxes();
NewEnterSaveLoadScreen();
}
return( TRUE );
}
void ExitSaveLoadScreen()
{
UINT8 i;
PAGE_SLOT = 0;
VAL_SLOT_START = 0;
RenderImage = TRUE;
gfLoadGameUponEntry = FALSE;
if( !gfSaveLoadScreenButtonsCreated )
return;
gfSaveLoadScreenExit = FALSE;
gfSaveLoadScreenEntry = TRUE;
gfExitAfterMessageBox = FALSE;
UnloadButtonImage( guiSlgButtonImage );
RemoveButton( guiSlgCancelBtn );
RemoveButton( guiNextButton );
RemoveButton( guiPrevButton );
UnloadButtonImage( guiNewButtonImage );
RemoveButton( guiSlgSaveLoadBtn );
UnloadButtonImage( guiSaveLoadImage );
for(i=0; i<NUM_SLOT; i++)
{
MSYS_RemoveRegion( &gSelectedSaveRegion[i]);
}
DeleteVideoObjectFromIndex( guiSlgBackGroundImage );
DeleteVideoObjectFromIndex( guiBackGroundAddOns );
if (gGameExternalOptions.fSaveGameSlot == TRUE)
{
DeleteVideoObjectFromIndex( guiBackGroundAddOns_New );
}
//Destroy the text fields ( if created )
DestroySaveLoadTextInputBoxes();
MSYS_RemoveRegion( &gSLSEntireScreenRegion );
gfSaveLoadScreenEntry = TRUE;
gfSaveLoadScreenExit = FALSE;
if( !gfLoadedGame )
{
UnLockPauseState( );
UnPauseGame();
}
gfSaveLoadScreenButtonsCreated = FALSE;
gfCameDirectlyFromGame = FALSE;
gfGettingNameFromSaveLoadScreen = FALSE;
}
void RenderSaveLoadScreen()
{
HVOBJECT hPixHandle;
CHAR16 sPage[60];
//if we are going to be instantly leaving the screen, dont draw the numbers
if( gfLoadGameUponEntry )
{
return;
}
if ( RenderImage == TRUE )
{
GetVideoObject(&hPixHandle, guiSlgBackGroundImage);
BltVideoObject(FRAME_BUFFER, hPixHandle, 0, iScreenWidthOffset, iScreenHeightOffset, VO_BLT_SRCTRANSPARENCY,NULL);
}
if( gfSaveGame )
{
if (RenderImage == TRUE)
{
GetVideoObject(&hPixHandle, guiBackGroundAddOns);
BltVideoObject(FRAME_BUFFER, hPixHandle, 1, SLG_TITLE_POS_X, SLG_TITLE_POS_Y, VO_BLT_SRCTRANSPARENCY,NULL);
}
}
else
{
//Display the Title
if ( RenderImage == TRUE )
{
GetVideoObject(&hPixHandle, guiBackGroundAddOns);
BltVideoObject(FRAME_BUFFER, hPixHandle, 0, SLG_TITLE_POS_X, SLG_TITLE_POS_Y, VO_BLT_SRCTRANSPARENCY,NULL);
}
}
DisplaySaveGameList();