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MPChatScreen.cpp
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#ifdef PRECOMPILEDHEADERS
#include "JA2 All.h"
#else
#include "sgp.h"
#include "screenids.h"
#include "Timer Control.h"
#include "fade screen.h"
#include "sysutil.h"
#include "vobject_blitters.h"
#include "MercTextBox.h"
#include "cursors.h"
#include "font control.h"
#include "Map Screen Interface.h"
#include "renderworld.h"
#include "gameloop.h"
#include "english.h"
#include "GameSettings.h"
#include "cursor control.h"
#include "laptop.h"
#include "text.h"
#include "Text Input.h"
#include "overhead map.h"
#include "MPChatScreen.h"
#include "WordWrap.h"
#include "message.h"
#include "utilities.h"
#include "connect.h"
#endif
#define CHATBOX_WIDTH 310 // 350 is the max size, the PrepareMercPopupBox will add the X_MARGIN to both sides
#define CHATBOX_Y_MARGIN_NOLOG 25
#define CHATBOX_Y_MARGIN_LOG 80
#define CHATBOX_Y_MARGIN_BOTTOM 80
#define CHATBOX_X_MARGIN 30 // pad box width 20 either side of text pixel length, but i use half of this value for control margins
#define CHATBOX_LOG_WIDTH 300
#define CHATBOX_LOG_HEIGHT 80
#define CHATBOX_LOG_TXTBORDER 4 // offset till text renderable area on all sides
#define CHATBOX_SCROLL_WIDTH 17
#define CHATBOX_SCROLL_HEIGHT 80
#define CHATBOX_SCROLL_GAPX 5
#define CHATBOX_BUTTON_WIDTH 61
#define CHATBOX_BUTTON_HEIGHT 20
#define CHATBOX_BUTTON_X_SEP 15
#define CHATBOX_SMALL_BUTTON_WIDTH 31
#define CHATBOX_SMALL_BUTTON_X_SEP 8
#define CHATBOX_TOGGLE_WIDTH 120
#define CHATBOX_TOGGLE_HEIGHT 12
#define CHATBOX_Y_GAP 10
#define CHATBOX_SLIDER_GAP 5
#define CHATBOX_INPUT_HEIGHT 20
#define CHATBOX_FONT_COLOR 73
#define CHATBOX_FONT_TITLE FONT14ARIAL
#define CHATBOX_FONT_TOGGLE FONT10ARIAL
// old mouse x and y positions
extern SGPPoint pOldMousePosition;
SGPRect ChatBoxRestrictedCursorRegion;
// if the cursor was locked to a region
extern BOOLEAN fCursorLockedToArea;
BOOLEAN gfInChatBox = FALSE;
//extern BOOLEAN fMapExitDueToMessageBox;
extern BOOLEAN fInMapMode;
extern BOOLEAN gfOverheadMapDirty;
//OJW - 20090208
CHAR16 gszChatBoxInputString[255];
BOOLEAN gbChatSendToAll = true;
void OKChatBoxCallback(GUI_BUTTON *btn, INT32 reason );
void CancelChatBoxCallback(GUI_BUTTON *btn, INT32 reason );
void ChatBoxClickCallback( MOUSE_REGION * pRegion, INT32 iReason );
UINT32 ExitChatBox( INT8 ubExitCode );
UINT16 GetChatBoxButtonWidth( INT32 iButtonImage );
extern SGPRect gOldCursorLimitRectangle;
MESSAGE_BOX_STRUCT gChatBox;
BOOLEAN gfNewChatBox = FALSE;
extern BOOLEAN gfStartedFromGameScreen;
extern BOOLEAN gfStartedFromMapScreen;
BOOLEAN fRestoreBackgroundForChatBox = FALSE;
extern BOOLEAN gfDontOverRideSaveBuffer; //this variable can be unset if ur in a non gamescreen and DONT want the msg box to use the save buffer
extern void HandleTacticalUILoseCursorFromOtherScreen( );
extern STR16 pUpdatePanelButtons[];
#define NUM_CHAT_TOGGLES 2
INT32 guiChatToggles[ NUM_CHAT_TOGGLES ];
void BtnChatTogglesCallback(GUI_BUTTON *btn,INT32 reason);
void RestoreChatToggleBackGrounds();
bool gIncludeChatLog = false;
SGPRect gChatTextBoxRegion;
// OPTIONAL CHAT MESSAGE LOG SETUP
SGPRect gChatMessageLogRegion;
UINT32 guiCHATLOGIMG; // Images for chat message log
// button enums
enum{
CHAT_SCROLL_MESSAGE_UP =0,
CHAT_SCROLL_MESSAGE_DOWN,
};
UINT32 guiChatSliderBar;
UINT16 CHATLOG_SCROLL_AREA_START_Y; //(SCREEN_HEIGHT - 90) //390
UINT16 CHATLOG_SCROLL_AREA_END_Y; //(SCREEN_HEIGHT - 32) //448
UINT16 CHATLOG_SCROLL_AREA_HEIGHT; //( CHATLOG_SCROLL_AREA_END_Y - CHATLOG_SCROLL_AREA_START_Y + 1 )
// CHRISL: Use these if we want scroll bar based on left edge of screen
UINT16 CHATLOG_SCROLL_AREA_START_X; //330
UINT16 CHATLOG_SCROLL_AREA_END_X; //344
UINT16 CHATLOG_SCROLL_AREA_WIDTH; //( CHATLOG_SCROLL_AREA_END_X - CHATLOG_SCROLL_AREA_START_X + 1 )
#define CHATLOG_BTN_SCROLL_TIME 100
#define CHAT_SLIDER_HEIGHT 11
#define CHAT_SLIDER_WIDTH 11
#define MAX_CHATLOG_MESSAGES 8
UINT16 CHAT_SLIDER_BAR_RANGE;
// buttons
UINT32 guiChatLogScrollButtons[ 2 ];
// buttons images
UINT32 guiChatLogScrollButtonsImage[ 2 ];
// mouse regions
MOUSE_REGION gChatLogScrollBarRegion;
void LoadChatLogSliderBar( void );
void DeleteChatLogSliderBar( void );
void DisplayChatLogScrollBarSlider( );
void CreateChatLogMessageScrollBarRegion( void );
void DeleteChatLogMessageScrollRegion( void );
void ChatScreenMsgScrollDown( UINT8 ubLinesDown );
void ChatScreenMsgScrollUp( UINT8 ubLinesUp );
void ChangeCurrentChatScreenMessageIndex( UINT8 ubNewMessageIndex );
void MoveToEndOfChatScreenMessageList( void );
void BtnMessageDownChatLogCallback( GUI_BUTTON *btn,INT32 reason );
void BtnMessageUpChatLogCallback( GUI_BUTTON *btn,INT32 reason );
void ChatScreenMessageScrollBarCallBack(MOUSE_REGION * pRegion, INT32 iReason );
void EnableDisableChatLogScrollButtonsAndRegions( void );
// the local logical message index
UINT8 gubFirstChatLogMessageIndex = 0;
// Chat Log Messages List
UINT8 gubStartOfChatLogMessageList = 0; // Front of the Message Queue
UINT8 gubEndOfChatLogMessageList = 0; // End of the Message Queue
UINT8 gubCurrentChatLogMessageString = 0; // // index of the current string we are looking at
static ScrollStringStPtr gChatLogMessageList[ 256 ]; // The message Queue
void InitChatMessageList( void );
void FreeChatMessageList( void );
void DisplayStringsInChatLogMessageList( void );
void AddStringToChatLogMessageList( STR16 pString, UINT16 usColor, UINT32 uiFont, BOOLEAN fStartOfNewString, UINT8 ubPriority );
UINT8 GetRangeOfChatLogMessages( void );
void ClearWrappedStringsCHAT( WRAPPED_STRING *pStringWrapperHead );
#define CHAT_LINE_WIDTH 292
#define CHAT_MESSAGE_FONT TINYFONT1
INT32 DoChatBox( bool bIncludeChatLog, const STR16 zString, UINT32 uiExitScreen, MSGBOX_CALLBACK ReturnCallback, SGPRect *pCenteringRect )
{
VSURFACE_DESC vs_desc;
UINT16 usTextBoxWidth;
UINT16 usTextBoxHeight;
UINT16 usYMargin;
SGPRect aRect;
UINT32 uiDestPitchBYTES, uiSrcPitchBYTES;
UINT8 *pDestBuf, *pSrcBuf;
INT16 sButtonX, sButtonY;
UINT8 ubMercBoxBackground = BASIC_MERC_POPUP_BACKGROUND, ubMercBoxBorder = BASIC_MERC_POPUP_BORDER;
UINT8 ubFontColor, ubFontShadowColor;
UINT16 usCursor;
INT32 iId = -1;
// clear the ouput string
memset(gszChatBoxInputString,0,sizeof(CHAR16)*255);
gIncludeChatLog = bIncludeChatLog;
GetMousePos( &pOldMousePosition );
if (bIncludeChatLog)
usYMargin = CHATBOX_Y_MARGIN_LOG;
else
usYMargin = CHATBOX_Y_MARGIN_NOLOG;
//this variable can be unset if ur in a non gamescreen and DONT want the msg box to use the save buffer
gfDontOverRideSaveBuffer = TRUE;
SetCurrentCursorFromDatabase( CURSOR_NORMAL );
if( gChatBox.BackRegion.uiFlags & MSYS_REGION_EXISTS )
{
return( 0 );
}
// set style
ubMercBoxBackground = DIALOG_MERC_POPUP_BACKGROUND;
ubMercBoxBorder = DIALOG_MERC_POPUP_BORDER;
// Add button images
gChatBox.iButtonImages = LoadButtonImage( "INTERFACE\\popupbuttons.sti", -1,0,-1,1,-1 );
ubFontColor = CHATBOX_FONT_COLOR;
ubFontShadowColor = DEFAULT_SHADOW;
usCursor = CURSOR_NORMAL;
// Use default!
aRect.iTop = 0;
aRect.iLeft = 0;
aRect.iBottom = SCREEN_HEIGHT;
aRect.iRight = SCREEN_WIDTH;
// Set some values!
//gChatBox.usFlags = usFlags;
gChatBox.uiExitScreen = uiExitScreen;
gChatBox.ExitCallback = ReturnCallback;
gChatBox.fRenderBox = TRUE;
gChatBox.bHandled = 0;
// Init message box
if (bIncludeChatLog)
// we need a string just long enough to give 1 line, but max length of the box, we render the chatlog over this string so well never see it. DONT DELETE ANY SPACES
gChatBox.iBoxId = PrepareMercPopupBox( iId, ubMercBoxBackground, ubMercBoxBorder, L"A string that will be hidden, ", CHATBOX_WIDTH, CHATBOX_X_MARGIN, usYMargin, CHATBOX_Y_MARGIN_BOTTOM, &usTextBoxWidth, &usTextBoxHeight );
else
gChatBox.iBoxId = PrepareMercPopupBox( iId, ubMercBoxBackground, ubMercBoxBorder, zString, CHATBOX_WIDTH, CHATBOX_X_MARGIN, usYMargin, CHATBOX_Y_MARGIN_BOTTOM, &usTextBoxWidth, &usTextBoxHeight );
if( gChatBox.iBoxId == -1 )
{
#ifdef JA2BETAVERSION
AssertMsg( 0, "Failed in DoMessageBox(). Probable reason is because the string was too large to fit in max message box size." );
#endif
return 0;
}
// Save height,width
gChatBox.usWidth = usTextBoxWidth;
gChatBox.usHeight = usTextBoxHeight;
// Determine position ( centered in rect )
gChatBox.sX = (INT16)( ( ( ( aRect.iRight - aRect.iLeft ) - usTextBoxWidth ) / 2 ) + aRect.iLeft );
gChatBox.sY = (INT16)( ( ( ( aRect.iBottom - aRect.iTop ) - usTextBoxHeight ) / 2 ) + aRect.iTop );
if ( guiCurrentScreen == GAME_SCREEN )
{
gfStartedFromGameScreen = TRUE;
}
if ( (fInMapMode == TRUE ) )
{
// fMapExitDueToMessageBox = TRUE;
gfStartedFromMapScreen = TRUE;
fMapPanelDirty = TRUE;
}
// Set pending screen
SetPendingNewScreen( MP_CHAT_SCREEN);
// Init save buffer
vs_desc.fCreateFlags = VSURFACE_CREATE_DEFAULT | VSURFACE_SYSTEM_MEM_USAGE;
vs_desc.usWidth = usTextBoxWidth;
vs_desc.usHeight = usTextBoxHeight;
vs_desc.ubBitDepth = 16;
if( AddVideoSurface( &vs_desc, &gChatBox.uiSaveBuffer) == FALSE )
{
return( - 1 );
}
//Save what we have under here...
pDestBuf = LockVideoSurface( gChatBox.uiSaveBuffer, &uiDestPitchBYTES);
pSrcBuf = LockVideoSurface( FRAME_BUFFER, &uiSrcPitchBYTES);
Blt16BPPTo16BPP((UINT16 *)pDestBuf, uiDestPitchBYTES,
(UINT16 *)pSrcBuf, uiSrcPitchBYTES,
0 , 0,
gChatBox.sX , gChatBox.sY,
usTextBoxWidth, usTextBoxHeight );
UnLockVideoSurface( gChatBox.uiSaveBuffer );
UnLockVideoSurface( FRAME_BUFFER );
// Create top-level mouse region
MSYS_DefineRegion( &(gChatBox.BackRegion), 0, 0, SCREEN_WIDTH, SCREEN_HEIGHT, MSYS_PRIORITY_HIGHEST,
usCursor, MSYS_NO_CALLBACK, ChatBoxClickCallback );
// Add region
MSYS_AddRegion(&(gChatBox.BackRegion) );
// findout if cursor locked, if so, store old params and store, restore when done
if( IsCursorRestricted() )
{
fCursorLockedToArea = TRUE;
GetRestrictedClipCursor( &ChatBoxRestrictedCursorRegion );
FreeMouseCursor( FALSE );
}
// vars for positioning controls on the chatbox
int usPosX = 0;
int usPosY = gChatBox.sY + GetFontHeight(CHATBOX_FONT_TITLE) + CHATBOX_Y_GAP + 5;
if (bIncludeChatLog)
{
// CREATE BUTTONS AND IMAGES FOR CHATLOG
VOBJECT_DESC VObjectDesc;
// will create buttons for interface bottom
VObjectDesc.fCreateFlags=VOBJECT_CREATE_FROMFILE;
FilenameForBPP( "INTERFACE\\mpchatbox.sti", VObjectDesc.ImageFile );
if( !AddVideoObject( &VObjectDesc, &guiCHATLOGIMG ) )
Assert( false );
gChatMessageLogRegion.iTop = usPosY;
gChatMessageLogRegion.iLeft = gChatBox.sX + (CHATBOX_X_MARGIN / 2);
gChatMessageLogRegion.iBottom = usPosY + CHATBOX_LOG_HEIGHT;
gChatMessageLogRegion.iRight = gChatMessageLogRegion.iLeft + CHATBOX_LOG_WIDTH;
// SETUP SCROLLING AREA BOUNDS
CHATLOG_SCROLL_AREA_START_Y = gChatMessageLogRegion.iTop+20;
CHATLOG_SCROLL_AREA_END_Y = gChatMessageLogRegion.iBottom-20;
CHATLOG_SCROLL_AREA_HEIGHT = ( CHATLOG_SCROLL_AREA_END_Y - CHATLOG_SCROLL_AREA_START_Y + 1 );
CHATLOG_SCROLL_AREA_START_X = gChatMessageLogRegion.iRight + CHATBOX_SLIDER_GAP + 1;
CHATLOG_SCROLL_AREA_END_X = gChatMessageLogRegion.iRight + CHATBOX_SLIDER_GAP + 1 + CHAT_SLIDER_WIDTH;
CHATLOG_SCROLL_AREA_WIDTH = ( CHATLOG_SCROLL_AREA_END_X - CHATLOG_SCROLL_AREA_START_X + 1 );
CHAT_SLIDER_BAR_RANGE = ( CHATLOG_SCROLL_AREA_HEIGHT - CHAT_SLIDER_HEIGHT );
LoadChatLogSliderBar();
// Load Scroll button images
guiChatLogScrollButtonsImage[ CHAT_SCROLL_MESSAGE_UP ]= LoadButtonImage( "INTERFACE\\map_screen_bottom_arrows.sti" ,11,4,-1,6,-1 );
guiChatLogScrollButtonsImage[ CHAT_SCROLL_MESSAGE_DOWN ]= LoadButtonImage( "INTERFACE\\map_screen_bottom_arrows.sti" ,12,5,-1,7,-1 );
// Create buttons
guiChatLogScrollButtons[ CHAT_SCROLL_MESSAGE_UP ] = QuickCreateButton( guiChatLogScrollButtonsImage[ CHAT_SCROLL_MESSAGE_UP ], gChatMessageLogRegion.iRight + CHATBOX_SLIDER_GAP + 2 , gChatMessageLogRegion.iTop + 1 ,
BUTTON_TOGGLE, MSYS_PRIORITY_HIGHEST,
(GUI_CALLBACK)BtnGenericMouseMoveButtonCallback, (GUI_CALLBACK)BtnMessageUpChatLogCallback);
guiChatLogScrollButtons[ CHAT_SCROLL_MESSAGE_DOWN ] = QuickCreateButton( guiChatLogScrollButtonsImage[ CHAT_SCROLL_MESSAGE_DOWN ], gChatMessageLogRegion.iRight + CHATBOX_SLIDER_GAP + 2, gChatMessageLogRegion.iBottom - 16,
BUTTON_TOGGLE, MSYS_PRIORITY_HIGHEST,
(GUI_CALLBACK)BtnGenericMouseMoveButtonCallback, (GUI_CALLBACK)BtnMessageDownChatLogCallback);
usPosY = gChatBox.sY + CHATBOX_Y_MARGIN_LOG + (CHATBOX_Y_GAP * 2) + GetFontHeight(FONT12ARIAL) + 5;
// END CREATE CHATLOG
}
else
usPosY = gChatBox.sY + CHATBOX_Y_MARGIN_NOLOG + (CHATBOX_Y_GAP * 2) + GetFontHeight(FONT12ARIAL);
// get the middle of the box
UINT16 middleBox = ( usTextBoxWidth / 2 );
// CREATE SEND TO ALLIES / ALL TOGGLES
// send to all
int toggleWidth = 32 + StringPixLength( gzMPChatToggleText[ 0 ], CHATBOX_FONT_TOGGLE );
usPosX = gChatBox.sX + ((middleBox - toggleWidth)/2);
guiChatToggles[ 0 ] = CreateCheckBoxButton( usPosX, usPosY,
"INTERFACE\\OptionsCheckBoxes_12x12.sti", MSYS_PRIORITY_HIGHEST,
BtnChatTogglesCallback );
MSYS_SetBtnUserData( guiChatToggles[ 0 ], 0, 0 );
// send to allies
toggleWidth = 32 + StringPixLength( gzMPChatToggleText[ 1 ], CHATBOX_FONT_TOGGLE );
usPosX = gChatBox.sX + middleBox + ((middleBox - toggleWidth)/2);
guiChatToggles[ 1 ] = CreateCheckBoxButton( usPosX, usPosY,
"INTERFACE\\OptionsCheckBoxes_12x12.sti", MSYS_PRIORITY_HIGHEST,
BtnChatTogglesCallback );
MSYS_SetBtnUserData( guiChatToggles[ 1 ], 0, 1 );
usPosY += CHATBOX_TOGGLE_HEIGHT + CHATBOX_Y_GAP;
// SET DEFAULT FLAGGED
if (gbChatSendToAll)
ButtonList[ guiChatToggles[ 0 ] ]->uiFlags |= BUTTON_CLICKED_ON;
else
ButtonList[ guiChatToggles[ 1 ] ]->uiFlags |= BUTTON_CLICKED_ON;
// END CREATE TOGGLES
// CREATE TEXT INPUT BOX
InitTextInputMode(); // API call to initialise text input mode for this screen
// does not mean we are inputting text right away
// Player Name field
SetTextInputCursor( CUROSR_IBEAM_WHITE );
SetTextInputFont( (UINT16) FONT12ARIALFIXEDWIDTH ); //FONT12ARIAL //FONT12ARIALFIXEDWIDTH
Set16BPPTextFieldColor( Get16BPPColor(FROMRGB( 0, 0, 0) ) );
SetBevelColors( Get16BPPColor(FROMRGB(136, 138, 135)), Get16BPPColor(FROMRGB(24, 61, 81)) );
SetTextInputRegularColors( FONT_WHITE, 2 );
SetTextInputHilitedColors( 2, FONT_WHITE, FONT_WHITE );
SetCursorColor( Get16BPPColor(FROMRGB(255, 255, 255) ) );
usPosX = gChatBox.sX + (CHATBOX_X_MARGIN / 2);
//Add Player Name textbox
AddTextInputField( usPosX ,
usPosY ,
usTextBoxWidth - CHATBOX_X_MARGIN,
20,
MSYS_PRIORITY_HIGH+2,
gszChatBoxInputString,
255,
INPUTTYPE_ASCII );//23
gChatTextBoxRegion.iTop = usPosY;
gChatTextBoxRegion.iLeft = usPosX;
gChatTextBoxRegion.iBottom = usPosY+20;
gChatTextBoxRegion.iRight = usPosX+usTextBoxWidth - CHATBOX_X_MARGIN;
// exit text input mode in this screen and clean up text boxes
SetActiveField( 0 );
usPosY += CHATBOX_INPUT_HEIGHT + CHATBOX_Y_GAP;
// END CREATE TEXT INPUT BOX
// CREATE OK AND CANCEL BUTTONS
// get the button width
UINT16 btnWidth = GetChatBoxButtonWidth( gChatBox.iButtonImages );
// Create OK Button
sButtonX = middleBox + ((middleBox - btnWidth)/2);
sButtonY = usTextBoxHeight - CHATBOX_BUTTON_HEIGHT - 10;
gChatBox.uiOKButton = CreateIconAndTextButton( gChatBox.iButtonImages, pMessageStrings[ MSG_OK ], FONT12ARIAL,
CHATBOX_FONT_COLOR, ubFontShadowColor,
CHATBOX_FONT_COLOR, ubFontShadowColor,
TEXT_CJUSTIFIED,
(INT16)(gChatBox.sX + sButtonX ), (INT16)(gChatBox.sY + sButtonY ), BUTTON_TOGGLE ,MSYS_PRIORITY_HIGHEST,
DEFAULT_MOVE_CALLBACK, (GUI_CALLBACK)OKChatBoxCallback );
SetButtonCursor(gChatBox.uiOKButton, usCursor);
ForceButtonUnDirty( gChatBox.uiOKButton );
// move the mouse over the ok button
if( gGameSettings.fOptions[ TOPTION_DONT_MOVE_MOUSE ] == FALSE )
{
SimulateMouseMovement( ( gChatBox.sX + sButtonX + 27 ), ( gChatBox.sY + sButtonY + 10) );
}
// Create Cancel Button
sButtonX = ((middleBox - btnWidth)/2);
sButtonY = usTextBoxHeight - CHATBOX_BUTTON_HEIGHT - 10;
gChatBox.uiNOButton = CreateIconAndTextButton( gChatBox.iButtonImages, pMessageStrings[ MSG_CANCEL ], FONT10ARIAL,
CHATBOX_FONT_COLOR, ubFontShadowColor,
CHATBOX_FONT_COLOR, ubFontShadowColor,
TEXT_CJUSTIFIED,
(INT16)(gChatBox.sX + sButtonX ), (INT16)(gChatBox.sY + sButtonY ), BUTTON_TOGGLE ,MSYS_PRIORITY_HIGHEST,
DEFAULT_MOVE_CALLBACK, (GUI_CALLBACK)CancelChatBoxCallback );
SetButtonCursor(gChatBox.uiNOButton, usCursor);
ForceButtonUnDirty( gChatBox.uiNOButton );
// END CREATE BUTTONS
#if 0
gChatBox.fWasPaused = GamePaused();
if (!gChatBox.fWasPaused)
{
InterruptTime();
PauseGame();
LockPauseState( 1 );
// Pause timers as well....
PauseTime( TRUE );
}
#endif
// Save mouse restriction region...
GetRestrictedClipCursor( &gOldCursorLimitRectangle );
FreeMouseCursor( FALSE );
gfNewChatBox = TRUE;
gfInChatBox = TRUE;
return( iId );
}
UINT32 ExitChatBox( INT8 ubExitCode )
{
UINT32 uiDestPitchBYTES, uiSrcPitchBYTES;
UINT8 *pDestBuf, *pSrcBuf;
SGPPoint pPosition;
// Delete popup!
RemoveMercPopupBoxFromIndex( gChatBox.iBoxId );
gChatBox.iBoxId = -1;
// OJW - 20090208 - Add text input box type
// exit text input mode in this screen and clean up text boxes
KillAllTextInputModes();
RemoveButton( gChatBox.uiOKButton );
RemoveButton( gChatBox.uiNOButton );
// Delete button images
UnloadButtonImage( gChatBox.iButtonImages );
//Remove the toggle buttons
for(int cnt=0; cnt<NUM_CHAT_TOGGLES; cnt++)
{
RemoveButton( guiChatToggles[ cnt ] );
}
// delete graphics and scrolling buttons / slider
if (gIncludeChatLog)
{
RemoveButton( guiChatLogScrollButtons[ 0 ] );
RemoveButton( guiChatLogScrollButtons[ 1 ] );
UnloadButtonImage( guiChatLogScrollButtonsImage[ 0 ] );
UnloadButtonImage( guiChatLogScrollButtonsImage[ 1 ] );
DeleteVideoObjectFromIndex( guiCHATLOGIMG );
DeleteChatLogSliderBar();
}
#if 0
if (!gChatBox.fWasPaused)
{
// Unpause game....
UnLockPauseState();
UnPauseGame();
// UnPause timers as well....
PauseTime( FALSE );
}
#endif
// Restore mouse restriction region...
RestrictMouseCursor( &gOldCursorLimitRectangle );
gfInChatBox = FALSE;
// Call done callback!
if ( gChatBox.ExitCallback != NULL )
{
(*(gChatBox.ExitCallback))( ubExitCode );
}
//if ur in a non gamescreen and DONT want the msg box to use the save buffer, unset gfDontOverRideSaveBuffer in ur callback
if( ( ( gChatBox.uiExitScreen != GAME_SCREEN ) || ( fRestoreBackgroundForMessageBox == TRUE ) ) && gfDontOverRideSaveBuffer )
{
// restore what we have under here...
pSrcBuf = LockVideoSurface( gChatBox.uiSaveBuffer, &uiSrcPitchBYTES);
pDestBuf = LockVideoSurface( FRAME_BUFFER, &uiDestPitchBYTES);
Blt16BPPTo16BPP((UINT16 *)pDestBuf, uiDestPitchBYTES,
(UINT16 *)pSrcBuf, uiSrcPitchBYTES,
gChatBox.sX , gChatBox.sY,
0, 0,
gChatBox.usWidth, gChatBox.usHeight );
UnLockVideoSurface( gChatBox.uiSaveBuffer );
UnLockVideoSurface( FRAME_BUFFER );
InvalidateRegion( gChatBox.sX, gChatBox.sY, (INT16)( gChatBox.sX + gChatBox.usWidth ), (INT16)( gChatBox.sY + gChatBox.usHeight ) );
}
fRestoreBackgroundForMessageBox = FALSE;
gfDontOverRideSaveBuffer = TRUE;
if( fCursorLockedToArea == TRUE )
{
GetMousePos( &pPosition );
if( ( pPosition.iX > ChatBoxRestrictedCursorRegion.iRight ) || ( pPosition.iX > ChatBoxRestrictedCursorRegion.iLeft ) && ( pPosition.iY < ChatBoxRestrictedCursorRegion.iTop ) && ( pPosition.iY > ChatBoxRestrictedCursorRegion.iBottom ) )
{
SimulateMouseMovement( pOldMousePosition.iX , pOldMousePosition.iY );
}
fCursorLockedToArea = FALSE;
RestrictMouseCursor( &ChatBoxRestrictedCursorRegion );
}
// Remove region
MSYS_RemoveRegion(&(gChatBox.BackRegion) );
// Remove save buffer!
DeleteVideoSurfaceFromIndex( gChatBox.uiSaveBuffer );
switch( gChatBox.uiExitScreen )
{
case GAME_SCREEN:
if ( InOverheadMap( ) )
{
gfOverheadMapDirty = TRUE;
}
else
{
SetRenderFlags( RENDER_FLAG_FULL );
}
break;
case MAP_SCREEN:
fMapPanelDirty = TRUE;
break;
}
if ( gfFadeInitialized )
{
SetPendingNewScreen(FADE_SCREEN);
return( FADE_SCREEN );
}
return( gChatBox.uiExitScreen );
}
UINT32 MPChatScreenInit( )
{
InitChatMessageList();
return( TRUE );
}
UINT32 MPChatScreenHandle( )
{
InputAtom InputEvent;
if ( gfNewChatBox )
{
// If in game screen....
if ( ( gfStartedFromGameScreen )||( gfStartedFromMapScreen ) )
{
//UINT32 uiDestPitchBYTES, uiSrcPitchBYTES;
//UINT8 *pDestBuf, *pSrcBuf;
if( gfStartedFromGameScreen )
{
HandleTacticalUILoseCursorFromOtherScreen( );
}
else
{
HandleMAPUILoseCursorFromOtherScreen( );
}
gfStartedFromGameScreen = FALSE;
gfStartedFromMapScreen = FALSE;
}
gfNewChatBox = FALSE;
return( MP_CHAT_SCREEN );
}
UnmarkButtonsDirty( );
// Render the box!
if ( gChatBox.fRenderBox )
{
// Render the Background ( this includes the text string)
RenderMercPopUpBoxFromIndex( gChatBox.iBoxId, gChatBox.sX, gChatBox.sY, FRAME_BUFFER );
UINT16 usWidth = StringPixLength( gzMPChatboxText[0], CHATBOX_FONT_TITLE );
int usPosY = 0;
int usPosX = 0;
usPosY = gChatBox.sY + 10;
usPosX = gChatBox.sX + ((gChatBox.usWidth - usWidth) / 2);
DrawTextToScreen( gzMPChatboxText[0], usPosX, usPosY, usWidth, CHATBOX_FONT_TITLE, CHATBOX_FONT_COLOR, DEFAULT_SHADOW, FALSE, CENTER_JUSTIFIED | TEXT_SHADOWED );
// Render the toggle button strings
for(UINT8 cnt=0; cnt<NUM_CHAT_TOGGLES; cnt++)
{
GUI_BUTTON* btn = ButtonList[ guiChatToggles[ cnt ] ];
usPosX = btn->XLoc + 12 + 10;
usPosY = btn->YLoc;
usWidth = StringPixLength( gzMPChatToggleText[ cnt ], CHATBOX_FONT_TOGGLE );
DrawTextToScreen( gzMPChatToggleText[ cnt ], usPosX, usPosY, usWidth, CHATBOX_FONT_TOGGLE, CHATBOX_FONT_COLOR, FONT_MCOLOR_BLACK, FALSE, LEFT_JUSTIFIED );
}
if (gIncludeChatLog)
{
// draw chatbox
HVOBJECT hHandle;
// get and blt panel
GetVideoObject(&hHandle, guiCHATLOGIMG );
BltVideoObject( FRAME_BUFFER , hHandle, 0, gChatMessageLogRegion.iLeft, gChatMessageLogRegion.iTop, VO_BLT_SRCTRANSPARENCY,NULL );
BltVideoObject( FRAME_BUFFER , hHandle, 1, gChatMessageLogRegion.iRight+CHATBOX_SLIDER_GAP, gChatMessageLogRegion.iTop, VO_BLT_SRCTRANSPARENCY,NULL );
// draw slider
DisplayChatLogScrollBarSlider( );
// draw chat log text
DisplayStringsInChatLogMessageList();
}
}
MarkButtonsDirty();
EnableDisableChatLogScrollButtonsAndRegions();
// Render buttons
RenderButtons( );
// render text boxes
//SaveFontSettings();
SetFontDestBuffer( FRAME_BUFFER, gChatTextBoxRegion.iLeft , gChatTextBoxRegion.iTop , gChatTextBoxRegion.iRight , gChatTextBoxRegion.iBottom, FALSE );
RenderAllTextFields(); // textbox system call
SetFontDestBuffer( FRAME_BUFFER, 0 , 0 , SCREEN_WIDTH , SCREEN_HEIGHT , FALSE );
//RestoreFontSettings();
EndFrameBufferRender( );
// carter, need key shortcuts for clearing up message boxes
// Check for esc
bool bHandled;
while (DequeueSpecificEvent(&InputEvent, KEY_DOWN|KEY_UP|KEY_REPEAT))
{
bHandled = false;
if(InputEvent.usEvent == KEY_DOWN )
{
if( ( InputEvent.usParam == ESC ) )
{
// Exit messagebox
gChatBox.bHandled = MSG_BOX_RETURN_NO;
memset(gszChatBoxInputString,0,sizeof(CHAR16)*255);
bHandled = true;
}
if( InputEvent.usParam == ENTER )
{
// retrieve the string from the text box
Get16BitStringFromField( 0, gszChatBoxInputString, 255 ); // these indexes are based on the order created
// Exit messagebox
gChatBox.bHandled = MSG_BOX_RETURN_OK;
bHandled = true;
}
// OJW - 20090403 - add better key control
UINT8 ubDesiredMessageIndex;
UINT8 ubNumMessages;
ubNumMessages = GetRangeOfChatLogMessages();
if ( ubNumMessages > MAX_CHATLOG_MESSAGES )
{
if (InputEvent.usParam == PGUP)
{
//move up a page
ChatScreenMsgScrollUp( MAX_CHATLOG_MESSAGES );
bHandled = true;
}
if (InputEvent.usParam == PGDN)
{
// move down a page
ChatScreenMsgScrollDown( MAX_CHATLOG_MESSAGES );
bHandled = true;
}
if (InputEvent.usParam == HOME)
{
// move to the beginning
ChangeCurrentChatScreenMessageIndex( 0 );
bHandled = true;
}
if (InputEvent.usParam == END)
{
// move to end
ubDesiredMessageIndex = ubNumMessages - MAX_CHATLOG_MESSAGES;
ChangeCurrentChatScreenMessageIndex( ubDesiredMessageIndex );
bHandled = true;
}
}
}
// send to text box
if (!bHandled)
HandleTextInput( &InputEvent );
}
if ( gChatBox.bHandled )
{
SetRenderFlags( RENDER_FLAG_FULL );
return( ExitChatBox( gChatBox.bHandled ) );
}
return( MP_CHAT_SCREEN );
}
UINT32 MPChatScreenShutdown( )
{
FreeChatMessageList();
return( FALSE );
}
UINT16 GetChatBoxButtonWidth( INT32 iButtonImage )
{
return( GetWidthOfButtonPic( (UINT16)iButtonImage, ButtonPictures[iButtonImage].OnNormal ) );
}
void CancelChatBoxCallback(GUI_BUTTON *btn, INT32 reason )
{
static BOOLEAN fLButtonDown = FALSE;
if(reason & MSYS_CALLBACK_REASON_LBUTTON_DWN )
{
btn->uiFlags |= BUTTON_CLICKED_ON;
fLButtonDown = TRUE;
}
else if( ( reason & MSYS_CALLBACK_REASON_LBUTTON_UP ) && fLButtonDown )
{
btn->uiFlags &= (~BUTTON_CLICKED_ON );
// OK, exit
gChatBox.bHandled = MSG_BOX_RETURN_NO;
// clear the ouput string
memset(gszChatBoxInputString,0,sizeof(CHAR16)*255);
}
else if ( reason & MSYS_CALLBACK_REASON_LOST_MOUSE )
{
fLButtonDown = FALSE;
}
}
void OKChatBoxCallback(GUI_BUTTON *btn, INT32 reason )
{
static BOOLEAN fLButtonDown = FALSE;
if(reason & MSYS_CALLBACK_REASON_LBUTTON_DWN )
{
btn->uiFlags |= BUTTON_CLICKED_ON;
fLButtonDown = TRUE;
}
else if( ( reason & MSYS_CALLBACK_REASON_LBUTTON_UP ) && fLButtonDown )
{
btn->uiFlags &= (~BUTTON_CLICKED_ON );
// OK, exit
gChatBox.bHandled = MSG_BOX_RETURN_OK;
// retrieve the string from the text box
Get16BitStringFromField( 0, gszChatBoxInputString, 255 ); // these indexes are based on the order created
}
else if ( reason & MSYS_CALLBACK_REASON_LOST_MOUSE )
{
fLButtonDown = FALSE;
}
}
void BtnChatTogglesCallback( GUI_BUTTON *btn, INT32 reason )
{
UINT8 ubButton = (UINT8)MSYS_GetBtnUserData( btn, 0 );
if (ubButton == 1 && cGameType != MP_TYPE_TEAMDEATMATCH)
return;
if( reason & MSYS_CALLBACK_REASON_LBUTTON_UP )
{
if( btn->uiFlags & BUTTON_CLICKED_ON )
{
// disable all buttons in grp
UINT8 cnt;
for( cnt=0; cnt<NUM_CHAT_TOGGLES; cnt++)
{
ButtonList[ guiChatToggles[ cnt ] ]->uiFlags &= ~BUTTON_CLICKED_ON;
}
// reselect the current button
btn->uiFlags |= BUTTON_CLICKED_ON;
gbChatSendToAll = ubButton == 0; // 0 is send to all
}
else
{
// check if any other buttons are checked
UINT8 cnt;
BOOLEAN fAnyChecked=FALSE;
for( cnt=0; cnt<NUM_CHAT_TOGGLES; cnt++)
{
if( ButtonList[ guiChatToggles[ cnt ] ]->uiFlags & BUTTON_CLICKED_ON )
{
fAnyChecked = TRUE;
}
}
//if none are checked, re check this one
if( !fAnyChecked )
btn->uiFlags |= BUTTON_CLICKED_ON;
}
}
}
void RestoreChatToggleBackGrounds()
{
UINT8 cnt;
//Redraw toggle buttons
for( cnt=0; cnt<NUM_CHAT_TOGGLES; cnt++)
{
GUI_BUTTON* btn = ButtonList[ guiChatToggles[ cnt ] ];
InvalidateRegion(btn->Area.RegionTopLeftX, btn->Area.RegionTopLeftY, btn->Area.RegionBottomRightX, btn->Area.RegionBottomRightY);
}
}
void ChatBoxClickCallback( MOUSE_REGION * pRegion, INT32 iReason )
{
}
// SCROLLING FOR CHAT LOG
void BtnMessageDownChatLogCallback( GUI_BUTTON *btn,INT32 reason )
{
static INT32 iLastRepeatScrollTime = 0;
if( reason & MSYS_CALLBACK_REASON_LBUTTON_DWN )
{
// redraw region
if( btn->uiFlags & MSYS_HAS_BACKRECT )
{
gChatBox.fRenderBox = TRUE;
}
btn->uiFlags|=(BUTTON_CLICKED_ON);
iLastRepeatScrollTime = 0;
}
else if(reason & MSYS_CALLBACK_REASON_LBUTTON_UP )
{
if (btn->uiFlags & BUTTON_CLICKED_ON)
{
btn->uiFlags&=~(BUTTON_CLICKED_ON);
// redraw region
if( btn->uiFlags & MSYS_HAS_BACKRECT )
{
gChatBox.fRenderBox = TRUE;
}
// down a line
ChatScreenMsgScrollDown( 1 );
}
}
else if( reason & MSYS_CALLBACK_REASON_LBUTTON_REPEAT )
{
if( GetJA2Clock() - iLastRepeatScrollTime >= CHATLOG_BTN_SCROLL_TIME )
{
// down a line
ChatScreenMsgScrollDown( 1 );
iLastRepeatScrollTime = GetJA2Clock( );
}
}
else if( reason & MSYS_CALLBACK_REASON_RBUTTON_DWN )
{
// redraw region
if( btn->uiFlags & MSYS_HAS_BACKRECT )
{