/*
* SHOWS GRAPHICALLY THE GAME WINDOW WITH THE CHESSBOARD AND ALL THE PIECES ON
* THE RIGHT SIDE AND ON THE LEFT HAND SIDE WILL SHOW A SET OF 4 BUTTONS:
* RESTART GAME BUTTON, SAVE GAME BUTTON, RETURN TO THE MAIN MENU BUTTON AND A QUIT BUTTON
* throws : malloc__error(), calloc_error(),SDL_LoadBMPError(), SDL_DisplayFormatError(),
* SDL_SetColorKeyError(), SDL_BlitSurfaceError(),SDL_FlipError()
* PRECONDITION: screen has no childs
*/
void showGame()
{
Widget *mainWidget = NULL;
mainWidget = BuildLabel(0, 0, 996, 692, "pics/main.bmp", screen);
if(standart_fail){return;}
if(mainGame->isLoadingAIMove)
{
BuildLabel(590, 25, 190, 146, "pics/loading.bmp", mainWidget);
if(standart_fail){return;}
}
else{
BuildButton(620, 25, 127, 49, "pics/RestartGame.bmp", mainWidget, handleRestart);
if(standart_fail){return;}
BuildButton(590, 100, 186, 49, "pics/SaveGame.bmp", mainWidget, showSavingMenu);
if(standart_fail){return;}
BuildButton(590, 175, 190, 49, "pics/MainMenu.bmp", mainWidget, handleMenu);
if(standart_fail){return;}
BuildButton(610, 475, 152, 90, "pics/quit.bmp", mainWidget, handleQuit);
if(standart_fail){return;}
}
if( isPawnBeforePromotionMarked() && (!standart_fail) )
{
showPromotionScreen();
if(standart_fail){return;}
}
showCheckLabel();
if(standart_fail){return;}
BuildChessBoard(mainWidget, mainGame->gameInfo->boardPointer);
if(standart_fail){return;}
DrawWidgets(screen);
}
/*
* shows the menu for saving files
* throws malloc errors, SDL_LoadBMPError(), SDL_DisplayFormatError(), SDL_SetColorKeyError(), SDL_BlitSurfaceError(), SDL_FlipError()
*/
void showSavingMenu(Widget *widget, int x, int y)
{
Widget* saveMenu;
int slotNum = 0;
char *image_source;
char *fullSlotFiles[]={"pics/1_0.bmp","pics/2_0.bmp","pics/3_0.bmp","pics/4_0.bmp","pics/5_0.bmp","pics/6_0.bmp","pics/7_0.bmp","pics/8_0.bmp","pics/9_0.bmp","pics/10_0.bmp"};
char *emptySlotFiles[]={"pics/1_1.bmp","pics/2_1.bmp","pics/3_1.bmp","pics/4_1.bmp","pics/5_1.bmp","pics/6_1.bmp","pics/7_1.bmp","pics/8_1.bmp","pics/9_1.bmp","pics/10_1.bmp"};
if(mainGame->isCheckMate==2) /* can't save during mate */
return;
DeleteWidgets(&screen->widgetChildren);
saveMenu = BuildLabel(0, 0, 996, 692, "pics/main.bmp", screen);
if(standart_fail) return;
BuildLabel( 50, 25, 700, 113, "pics/saveDest.bmp", saveMenu);
if(standart_fail) return;
for(slotNum = 0; slotNum < SLOT_NUM; slotNum++)
{
image_source=(file_slots[slotNum].isFree)?emptySlotFiles[slotNum]:fullSlotFiles[slotNum];
if(slotNum < 5){
BuildButton( 100+125*slotNum, 175, 108, 48, image_source, saveMenu, SaveSlotClicked);
if(standart_fail) return;
}
else{
BuildButton( 100+125*(slotNum-5), 250, 108, 48, image_source, saveMenu, SaveSlotClicked);
if(standart_fail) return;
}
}
BuildButton(300, 325, 219, 65, "pics/cancel.bmp", saveMenu, mainGame->handleGameStartFunc);
if(standart_fail) return;
DrawWidgets(screen);
}
ZoomWidget::ZoomWidget()
:
FaberWidget(B_HORIZONTAL)
{
WidgetFrame* zoomView = new WidgetFrame();
BLayoutBuilder::Group<>(zoomView, B_HORIZONTAL, 0.5f)
.AddStrut(7.0f)
.Add(BuildButton(B_TRANSLATE("Zoom in"),
MessageBuilder(FABER_ZOOM_IN), kZoomInIcon))
.Add(BuildButton(B_TRANSLATE("Zoom out"),
MessageBuilder(FABER_ZOOM_OUT), kZoomOutIcon))
.Add(BuildButton(B_TRANSLATE("Zoom to selection"),
MessageBuilder(FABER_ZOOM_SELECTION), kZoomToSelectionIcon))
.Add(BuildButton(B_TRANSLATE("Zoom full wave"),
MessageBuilder(FABER_ZOOM_FULL), kZoomFullWaveIcon))
.AddStrut(7.0f)
.End();
BLayoutBuilder::Group<>(this, B_HORIZONTAL, 0)
.Add(zoomView);
SetExplicitSize(BSize(140, 40));
}
/*
* add the difficulty to the screen if needed in the settings menu
* throws : malloc_error()
*/
void showDifficultyMenu(){
Widget *settingsMenu = screen->widgetChildren;
game *g=mainGame->gameInfo;
BuildLabel(25 , 250 , 329, 82, "pics/difficulty.bmp", settingsMenu);
if(standart_fail){return;}
BuildButton(25 , 350 , 71, 71, ((!(g->difficulty_best))&&(g->depth==1))?"pics/y1.bmp":"pics/1.bmp", settingsMenu, handle1);
if(standart_fail){return;}
BuildButton(100 , 350 , 71, 71, ((!(g->difficulty_best))&&(g->depth==2))?"pics/y2.bmp":"pics/2.bmp", settingsMenu, handle2);
if(standart_fail){return;}
BuildButton(175 , 350 , 71, 71, ((!(g->difficulty_best))&&(g->depth==3))?"pics/y3.bmp":"pics/3.bmp", settingsMenu, handle3);
if(standart_fail){return;}
BuildButton(250 , 350 , 71, 71, ((!(g->difficulty_best))&&(g->depth==4))?"pics/y4.bmp":"pics/4.bmp", settingsMenu, handle4);
if(standart_fail){return;}
BuildButton(325 , 350 , 171, 71, (g->difficulty_best)?"pics/yBest.bmp":"pics/best.bmp", settingsMenu, handleBest);
}
/*
* shows the settings menu for choosing game
* throws : malloc_error(), SDL_LoadBMPError(), SDL_DisplayFormatError(), SDL_SetColorKeyError(), SDL_BlitSurfaceError(), SDL_FlipError()
*/
void ShowSettingsWindow(Widget* widget, int x, int y){
int blackIsAI=false, whiteIsAI=false;
Widget *settingsMenu = NULL;
DeleteWidgets(&screen->widgetChildren);
settingsMenu = BuildLabel(0, 0, 996, 692, "pics/main.bmp", screen);
if(standart_fail){return;}
BuildLabel(25 , 50 , 219, 82, "pics/white.bmp", settingsMenu);
if(standart_fail){return;}
BuildLabel(25 , 75+PIECE_SIZE , 219, 70, "pics/black.bmp", settingsMenu);
if(standart_fail){return;}
if(mainGame->gameInfo->gameMode==2){
(mainGame->gameInfo->userColor==white)?(blackIsAI=true):(whiteIsAI=true);
showDifficultyMenu();
if(standart_fail){return;}
}
if(whiteIsAI){
BuildButton(375 , 50 , PIECE_SIZE, PIECE_SIZE, "pics/whitePlayer.bmp", settingsMenu, handleWP);
if(standart_fail){return;}
BuildButton(400+PIECE_SIZE , 50 , PIECE_SIZE, PIECE_SIZE, "pics/yWhiteAI.bmp", settingsMenu, NULL);
if(standart_fail){return;}
}
else{
BuildButton(375 , 50 , PIECE_SIZE, PIECE_SIZE, "pics/yWhitePlayer.bmp", settingsMenu, NULL);
if(standart_fail){return;}
BuildButton(400+PIECE_SIZE , 50 , PIECE_SIZE, PIECE_SIZE, "pics/whiteAI.bmp", settingsMenu, handleWAI);
if(standart_fail){return;}
}
if(blackIsAI){
BuildButton(375 , 75+PIECE_SIZE , PIECE_SIZE, PIECE_SIZE, "pics/blackPlayer.bmp", settingsMenu, handleBP);
if(standart_fail){return;}
BuildButton(400+PIECE_SIZE , 75+PIECE_SIZE , PIECE_SIZE, PIECE_SIZE, "pics/yBlackAI.bmp", settingsMenu, NULL);
if(standart_fail){return;}
}
else{
BuildButton(375 , 75+PIECE_SIZE , PIECE_SIZE, PIECE_SIZE, "pics/yBlackPlayer.bmp", settingsMenu, NULL);
if(standart_fail){return;}
BuildButton(400+PIECE_SIZE , 75+PIECE_SIZE , PIECE_SIZE, PIECE_SIZE, "pics/blackAI.bmp", settingsMenu, handleBAI);
if(standart_fail){return;}
}
BuildButton(375, 450, 123, 65, "pics/ok.bmp", settingsMenu, mainGame->handleGameStartFunc);
if(standart_fail){return;}
BuildButton(525, 450, 219, 65, "pics/cancel.bmp", settingsMenu, handleMenu);
if(standart_fail){return;}
DrawWidgets(screen);
}
/*
* generates the main menu of the game
* throws malloc_errors(), SDL_LoadBMPError(), SDL_DisplayFormatError(), SDL_SetColorKeyError(), SDL_BlitSurfaceError(), SDL_FlipError()
*/
void showMenu()
{
Widget* mainLabel = NULL;
mainLabel = BuildLabel(0, 0, 996, 692, "pics/main.bmp", screen);
if(standart_fail){return;}
BuildLabel(50, 50, 700, 124, "pics/logo.bmp", mainLabel);
if(standart_fail){return;}
BuildButton(250, 250, 312, 90, "pics/newGame.bmp", mainLabel, ShowSettingsWindow);
if(standart_fail){return;}
BuildButton(250, 350, 312, 90, "pics/loadGame.bmp", mainLabel, showLoadingMenu);
if(standart_fail){return;}
BuildButton(325, 450, 152, 90, "pics/quit.bmp", mainLabel, handleQuit);
if(standart_fail){return;}
DrawWidgets(screen);
if(standart_fail){return;}
}
/*
* show promotion option on the game menu
* throws malloc errors
*/
void showPromotionScreen()
{
int option, player=mainGame->gameInfo->nextTurnPlayerColor;
Widget *mainWidget=screen->widgetChildren;
if(mainGame->promoteTo==getQueenChar(player)) option=0;
else if(mainGame->promoteTo==getBishopChar(player)) option=1;
else if(mainGame->promoteTo==getRookChar(player)) option=2;
else option=3;
BuildButton(580+0*(PIECE_SIZE-20), 250, PIECE_SIZE, PIECE_SIZE, getPieceFileName(getQueenChar(player),option==0), mainWidget, updatePromotionToQueen);
if(standart_fail){return;}
BuildButton(580+1*(PIECE_SIZE-20), 250, PIECE_SIZE, PIECE_SIZE, getPieceFileName(getBishopChar(player),option==1), mainWidget, updatePromotionToBishop);
if(standart_fail){return;}
BuildButton(580+2*(PIECE_SIZE-20), 250, PIECE_SIZE, PIECE_SIZE, getPieceFileName(getRookChar(player),option==2), mainWidget, updatePromotionToRook);
if(standart_fail){return;}
BuildButton(580+3*(PIECE_SIZE-20), 250, PIECE_SIZE, PIECE_SIZE, getPieceFileName(getKnightChar(player),option==3), mainWidget, updatePromotionToKnight);
if(standart_fail){return;}
}
/*
* paints the ChessBoard and the pieces on it
* DrawBoard - the widget on which we'll be drawing the pieces on our board
* boardPointer - a pointer to the board we want to show graphically
* DrawBoard - the widget on which we'll be drawing the pieces on our board
* boardPointer - a pointer to the board we want to show graphically
* throws : malloc__error(), calloc_error(),SDL_LoadBMPError(), SDL_DisplayFormatError(),
* SDL_SetColorKeyError(), SDL_BlitSurfaceError(),SDL_FlipError()
*/
void BuildChessBoard(Widget* DrawBoardOn, boardp boardPointer)
{
int cols = 0, rows = 0 , x_axis, y_axis, isMarkedFlag=false;
char piece;
Widget* selectedTile = NULL;
Widget* DrawBoard = BuildButton(15, 15, 564, 564, "pics/chessBoard.bmp", DrawBoardOn, handleBoardSelection);
if(standart_fail) return;
for(rows = 0; rows < BOARD_SIZE; rows++)
{
for(cols = 0; cols < BOARD_SIZE; cols++)
{
x_axis =5+ cols*PIECE_SIZE; /*get coordinate x for drawing */
y_axis =5+ (BOARD_SIZE - 1 - rows)*PIECE_SIZE; /*get coordinate y for drawing */
piece =(*boardPointer)[rows][cols];
if(mainGame->pieceWasClicked){
if(((isMarkedFlag)=(isMarked(rows,cols)))){
if(standart_fail) return;
selectedTile = BuildLabel( x_axis , y_axis, PIECE_SIZE, PIECE_SIZE, dark_square(rows,cols)?"pics/tile_w.bmp":"pics/tile_b.bmp", DrawBoard);
if(standart_fail) return;
}
if( piece != EMPTY ){
if(isMarkedFlag)
BuildButton(0 , 0 , PIECE_SIZE, PIECE_SIZE, getPieceFileName(piece,false), selectedTile, handleBoardSelection);
else{
if(mainGame->clickedPieceCol==cols&&mainGame->clickedPieceRow==rows)
BuildButton( x_axis , y_axis , PIECE_SIZE, PIECE_SIZE, getPieceFileName(piece,true), DrawBoard, handleBoardSelection);
else
BuildButton( x_axis , y_axis , PIECE_SIZE, PIECE_SIZE, getPieceFileName(piece,false), DrawBoard, handleBoardSelection);
}
}
}
else
if( piece != EMPTY ){
BuildButton( x_axis , y_axis , PIECE_SIZE, PIECE_SIZE, getPieceFileName(piece,false), DrawBoard, handleBoardSelection);
}
if(standart_fail) return;
}
}
}
/*
* shows the menu for loading files
* throws malloc errors, SDL_LoadBMPError(), SDL_DisplayFormatError(), SDL_SetColorKeyError(), SDL_BlitSurfaceError(), SDL_FlipError()
*/
void showLoadingMenu(Widget *widget, int x, int y)
{
Widget* loadMenu;
int slotNum = 0;
char *image_source;
char *fullSlotFiles[]={"pics/1_0.bmp","pics/2_0.bmp","pics/3_0.bmp","pics/4_0.bmp","pics/5_0.bmp","pics/6_0.bmp","pics/7_0.bmp","pics/8_0.bmp","pics/9_0.bmp","pics/10_0.bmp"};
char *emptySlotFiles[]={"pics/1_1.bmp","pics/2_1.bmp","pics/3_1.bmp","pics/4_1.bmp","pics/5_1.bmp","pics/6_1.bmp","pics/7_1.bmp","pics/8_1.bmp","pics/9_1.bmp","pics/10_1.bmp"};
DeleteWidgets(&screen->widgetChildren);
loadMenu = BuildLabel(0, 0, 996, 692, "pics/main.bmp", screen);
if(standart_fail) return;
BuildLabel( 50, 25, 700, 92, "pics/loadDest.bmp", loadMenu);
if(standart_fail) return;
for(slotNum = 0; slotNum < SLOT_NUM; slotNum++)
{
image_source=(file_slots[slotNum].isFree)?emptySlotFiles[slotNum]:fullSlotFiles[slotNum];
if( file_slots[slotNum].isFree )
{ /* if the slot is free means no file was saved to that slot, so we need to put a label */
if(slotNum < 5){
BuildLabel( 100+125*slotNum, 175, 108, 48, image_source, loadMenu);
if(standart_fail) return;
}
else{
BuildLabel( 100+125*(slotNum-5), 250, 108, 48, image_source, loadMenu);
if(standart_fail) return;
}
}
else
{
if(slotNum < 5){
BuildButton( 100+125*slotNum, 175, 108, 48, image_source, loadMenu, LoadSlotClicked);
if(standart_fail) return;
}
else{
BuildButton( 100+125*(slotNum-5), 250, 108, 48, image_source, loadMenu, LoadSlotClicked);
if(standart_fail) return;
}
}
}
BuildButton(300, 325, 219, 65, "pics/cancel.bmp", loadMenu, handleMenu);
if(standart_fail) return;
DrawWidgets(screen);
}
