diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..e27aae6 --- /dev/null +++ b/.gitignore @@ -0,0 +1,116 @@ +# Created by .ignore support plugin (hsz.mobi) +### JetBrains template +# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio and WebStorm +# Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839 + +# User-specific stuff +**/.idea/**/workspace.xml +**/.idea/**/tasks.xml +**/.idea/**/usage.statistics.xml +**/.idea/**/dictionaries +**/.idea/**/shelf + +# Generated files +**/.idea/**/contentModel.xml + +# Sensitive or high-churn files +**/.idea/**/dataSources/ +**/.idea/**/dataSources.ids +**/.idea/**/dataSources.local.xml +**/.idea/**/sqlDataSources.xml +**/.idea/**/dynamic.xml +**/.idea/**/uiDesigner.xml +**/.idea/**/dbnavigator.xml + +# Gradle +**/.idea/**/gradle.xml +**/.idea/**/libraries + +# Gradle and Maven with auto-import +# When using Gradle or Maven with auto-import, you should exclude module files, +# since they will be recreated, and may cause churn. Uncomment if using +# auto-import. +**/.idea/artifacts +**/.idea/compiler.xml +**/.idea/modules.xml +**/.idea/*.iml +**/.idea/modules +**/*.iml +**/*.ipr + +# CMake +**/cmake-build-*/ + +# Mongo Explorer plugin +**/.idea/**/mongoSettings.xml + +# File-based project format +**/*.iws + +# IntelliJ +**/out/ + +# mpeltonen/sbt-idea plugin +**/.idea_modules/ + +# JIRA plugin +**/atlassian-ide-plugin.xml + +# Cursive Clojure plugin +**/.idea/replstate.xml + +# Crashlytics plugin (for Android Studio and IntelliJ) +**/com_crashlytics_export_strings.xml +**/crashlytics.properties +**/crashlytics-build.properties +**/fabric.properties + +# Editor-based Rest Client +**/.idea/httpRequests + +# Android studio 3.1+ serialized cache file +**/.idea/caches/build_file_checksums.ser + +### Java template +# Compiled class file +**/*.class + +# Log file +**/*.log + +# BlueJ files +**/*.ctxt + +# Mobile Tools for Java (J2ME) +**/.mtj.tmp/ + +# Package Files # +**/*.jar +**/*.war +**/*.nar +**/*.ear +**/*.zip +**/*.tar.gz +**/*.rar + +# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml +**/hs_err_pid* + +### Gradle template +**/.gradle +**/build/ + +# Ignore Gradle GUI config +**/gradle-app.setting + +# Avoid ignoring Gradle wrapper jar file (.jar files are usually ignored) +!gradle-wrapper.jar + +# Cache of project +**/.gradletasknamecache + +# # Work around https://youtrack.jetbrains.com/issue/IDEA-116898 +# gradle/wrapper/gradle-wrapper.properties + + +**/.DS_Store diff --git a/.idea/.gitignore b/.idea/.gitignore new file mode 100644 index 0000000..13566b8 --- /dev/null +++ b/.idea/.gitignore @@ -0,0 +1,8 @@ +# Default ignored files +/shelf/ +/workspace.xml +# Editor-based HTTP Client requests +/httpRequests/ +# Datasource local storage ignored files +/dataSources/ +/dataSources.local.xml diff --git a/.idea/.name b/.idea/.name new file mode 100644 index 0000000..10029c6 --- /dev/null +++ b/.idea/.name @@ -0,0 +1 @@ +UltimateTicTacToe \ No newline at end of file diff --git a/.idea/jarRepositories.xml b/.idea/jarRepositories.xml new file mode 100644 index 0000000..fdc392f --- /dev/null +++ b/.idea/jarRepositories.xml @@ -0,0 +1,20 @@ + + + + + + + + + + + \ No newline at end of file diff --git a/.idea/misc.xml b/.idea/misc.xml new file mode 100644 index 0000000..fe0b0da --- /dev/null +++ b/.idea/misc.xml @@ -0,0 +1,10 @@ + + + + + + + + + + \ No newline at end of file diff --git a/.idea/runConfigurations/Link.xml b/.idea/runConfigurations/Link.xml new file mode 100644 index 0000000..d453adb --- /dev/null +++ b/.idea/runConfigurations/Link.xml @@ -0,0 +1,21 @@ + + + + + + + true + true + false + + + \ No newline at end of file diff --git a/.idea/runConfigurations/Run.xml b/.idea/runConfigurations/Run.xml new file mode 100644 index 0000000..898d511 --- /dev/null +++ b/.idea/runConfigurations/Run.xml @@ -0,0 +1,15 @@ + + + + \ No newline at end of file diff --git a/.idea/vcs.xml b/.idea/vcs.xml new file mode 100644 index 0000000..94a25f7 --- /dev/null +++ b/.idea/vcs.xml @@ -0,0 +1,6 @@ + + + + + + \ No newline at end of file diff --git a/build.gradle b/build.gradle new file mode 100644 index 0000000..2577078 --- /dev/null +++ b/build.gradle @@ -0,0 +1,19 @@ +plugins { + id 'java' +} + +group 'de.icaotix.ultimatetictactoe' +version '1.0-SNAPSHOT' + +repositories { + mavenCentral() +} + +dependencies { + testImplementation 'org.junit.jupiter:junit-jupiter-api:5.8.1' + testRuntimeOnly 'org.junit.jupiter:junit-jupiter-engine:5.8.1' +} + +test { + useJUnitPlatform() +} \ No newline at end of file diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar new file mode 100644 index 0000000..7454180 Binary files /dev/null and b/gradle/wrapper/gradle-wrapper.jar differ diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties new file mode 100644 index 0000000..a0f7639 --- /dev/null +++ b/gradle/wrapper/gradle-wrapper.properties @@ -0,0 +1,5 @@ +distributionBase=GRADLE_USER_HOME +distributionPath=wrapper/dists +distributionUrl=https\://services.gradle.org/distributions/gradle-7.2-all.zip +zipStoreBase=GRADLE_USER_HOME +zipStorePath=wrapper/dists diff --git a/gradlew b/gradlew new file mode 100644 index 0000000..744e882 --- /dev/null +++ b/gradlew @@ -0,0 +1,185 @@ +#!/usr/bin/env sh + +# +# Copyright 2015 the original author or authors. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# + +############################################################################## +## +## Gradle start up script for UN*X +## +############################################################################## + +# Attempt to set APP_HOME +# Resolve links: $0 may be a link +PRG="$0" +# Need this for relative symlinks. +while [ -h "$PRG" ] ; do + ls=`ls -ld "$PRG"` + link=`expr "$ls" : '.*-> \(.*\)$'` + if expr "$link" : '/.*' > /dev/null; then + PRG="$link" + else + PRG=`dirname "$PRG"`"/$link" + fi +done +SAVED="`pwd`" +cd "`dirname \"$PRG\"`/" >/dev/null +APP_HOME="`pwd -P`" +cd "$SAVED" >/dev/null + +APP_NAME="Gradle" +APP_BASE_NAME=`basename "$0"` + +# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"' + +# Use the maximum available, or set MAX_FD != -1 to use that value. +MAX_FD="maximum" + +warn () { + echo "$*" +} + +die () { + echo + echo "$*" + echo + exit 1 +} + +# OS specific support (must be 'true' or 'false'). +cygwin=false +msys=false +darwin=false +nonstop=false +case "`uname`" in + CYGWIN* ) + cygwin=true + ;; + Darwin* ) + darwin=true + ;; + MSYS* | MINGW* ) + msys=true + ;; + NONSTOP* ) + nonstop=true + ;; +esac + +CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar + + +# Determine the Java command to use to start the JVM. +if [ -n "$JAVA_HOME" ] ; then + if [ -x "$JAVA_HOME/jre/sh/java" ] ; then + # IBM's JDK on AIX uses strange locations for the executables + JAVACMD="$JAVA_HOME/jre/sh/java" + else + JAVACMD="$JAVA_HOME/bin/java" + fi + if [ ! -x "$JAVACMD" ] ; then + die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." + fi +else + JAVACMD="java" + which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." +fi + +# Increase the maximum file descriptors if we can. +if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then + MAX_FD_LIMIT=`ulimit -H -n` + if [ $? -eq 0 ] ; then + if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then + MAX_FD="$MAX_FD_LIMIT" + fi + ulimit -n $MAX_FD + if [ $? -ne 0 ] ; then + warn "Could not set maximum file descriptor limit: $MAX_FD" + fi + else + warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" + fi +fi + +# For Darwin, add options to specify how the application appears in the dock +if $darwin; then + GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" +fi + +# For Cygwin or MSYS, switch paths to Windows format before running java +if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then + APP_HOME=`cygpath --path --mixed "$APP_HOME"` + CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` + + JAVACMD=`cygpath --unix "$JAVACMD"` + + # We build the pattern for arguments to be converted via cygpath + ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` + SEP="" + for dir in $ROOTDIRSRAW ; do + ROOTDIRS="$ROOTDIRS$SEP$dir" + SEP="|" + done + OURCYGPATTERN="(^($ROOTDIRS))" + # Add a user-defined pattern to the cygpath arguments + if [ "$GRADLE_CYGPATTERN" != "" ] ; then + OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" + fi + # Now convert the arguments - kludge to limit ourselves to /bin/sh + i=0 + for arg in "$@" ; do + CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` + CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option + + if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition + eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` + else + eval `echo args$i`="\"$arg\"" + fi + i=`expr $i + 1` + done + case $i in + 0) set -- ;; + 1) set -- "$args0" ;; + 2) set -- "$args0" "$args1" ;; + 3) set -- "$args0" "$args1" "$args2" ;; + 4) set -- "$args0" "$args1" "$args2" "$args3" ;; + 5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; + 6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; + 7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; + 8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; + 9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; + esac +fi + +# Escape application args +save () { + for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done + echo " " +} +APP_ARGS=`save "$@"` + +# Collect all arguments for the java command, following the shell quoting and substitution rules +eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS" + +exec "$JAVACMD" "$@" diff --git a/gradlew.bat b/gradlew.bat new file mode 100644 index 0000000..107acd3 --- /dev/null +++ b/gradlew.bat @@ -0,0 +1,89 @@ +@rem +@rem Copyright 2015 the original author or authors. +@rem +@rem Licensed under the Apache License, Version 2.0 (the "License"); +@rem you may not use this file except in compliance with the License. +@rem You may obtain a copy of the License at +@rem +@rem https://www.apache.org/licenses/LICENSE-2.0 +@rem +@rem Unless required by applicable law or agreed to in writing, software +@rem distributed under the License is distributed on an "AS IS" BASIS, +@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +@rem See the License for the specific language governing permissions and +@rem limitations under the License. +@rem + +@if "%DEBUG%" == "" @echo off +@rem ########################################################################## +@rem +@rem Gradle startup script for Windows +@rem +@rem ########################################################################## + +@rem Set local scope for the variables with windows NT shell +if "%OS%"=="Windows_NT" setlocal + +set DIRNAME=%~dp0 +if "%DIRNAME%" == "" set DIRNAME=. +set APP_BASE_NAME=%~n0 +set APP_HOME=%DIRNAME% + +@rem Resolve any "." and ".." in APP_HOME to make it shorter. +for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi + +@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m" + +@rem Find java.exe +if defined JAVA_HOME goto findJavaFromJavaHome + +set JAVA_EXE=java.exe +%JAVA_EXE% -version >NUL 2>&1 +if "%ERRORLEVEL%" == "0" goto execute + +echo. +echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:findJavaFromJavaHome +set JAVA_HOME=%JAVA_HOME:"=% +set JAVA_EXE=%JAVA_HOME%/bin/java.exe + +if exist "%JAVA_EXE%" goto execute + +echo. +echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:execute +@rem Setup the command line + +set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar + + +@rem Execute Gradle +"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %* + +:end +@rem End local scope for the variables with windows NT shell +if "%ERRORLEVEL%"=="0" goto mainEnd + +:fail +rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of +rem the _cmd.exe /c_ return code! +if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 +exit /b 1 + +:mainEnd +if "%OS%"=="Windows_NT" endlocal + +:omega diff --git a/settings.gradle b/settings.gradle new file mode 100644 index 0000000..8f6e411 --- /dev/null +++ b/settings.gradle @@ -0,0 +1,2 @@ +rootProject.name = 'UltimateTicTacToe' + diff --git a/src/main/java/ultimatetictactoe/Main.java b/src/main/java/ultimatetictactoe/Main.java new file mode 100644 index 0000000..9e7c0e1 --- /dev/null +++ b/src/main/java/ultimatetictactoe/Main.java @@ -0,0 +1,20 @@ +package ultimatetictactoe; + +import ultimatetictactoe.view.UltimateTicTacToeView; +import ultimatetictactoe.viewmodel.UltimateTicTacToePanelViewModel; + +import javax.swing.*; + +public class Main { + + public static void main(String[] args) { + + + SwingUtilities.invokeLater(() -> { + final UltimateTicTacToePanelViewModel ultimateTicTacToePanelViewModel = new UltimateTicTacToePanelViewModel(); + new UltimateTicTacToeView(ultimateTicTacToePanelViewModel); + ultimateTicTacToePanelViewModel.prepareNextMove(); + }); + + } +} diff --git a/src/main/java/ultimatetictactoe/model/CellState.java b/src/main/java/ultimatetictactoe/model/CellState.java new file mode 100644 index 0000000..80842ad --- /dev/null +++ b/src/main/java/ultimatetictactoe/model/CellState.java @@ -0,0 +1,13 @@ +package ultimatetictactoe.model; + +public enum CellState { + X("X"), + O("O"), + EMPTY(""); + + public String displayText; + + CellState(String displayText) { + this.displayText = displayText; + } +} diff --git a/src/main/java/ultimatetictactoe/model/GameState.java b/src/main/java/ultimatetictactoe/model/GameState.java new file mode 100644 index 0000000..728c0bd --- /dev/null +++ b/src/main/java/ultimatetictactoe/model/GameState.java @@ -0,0 +1,14 @@ +package ultimatetictactoe.model; + +public enum GameState { + X_WON("X won"), + O_WON("O won"), + DRAW("Draw"), + RUNNING("Still running"); + + public String displayText; + + GameState(String displayText) { + this.displayText = displayText; + } +} diff --git a/src/main/java/ultimatetictactoe/model/Player.java b/src/main/java/ultimatetictactoe/model/Player.java new file mode 100644 index 0000000..7638819 --- /dev/null +++ b/src/main/java/ultimatetictactoe/model/Player.java @@ -0,0 +1,6 @@ +package ultimatetictactoe.model; + +public enum Player { + X, + O +} diff --git a/src/main/java/ultimatetictactoe/model/TicTacToeGame.java b/src/main/java/ultimatetictactoe/model/TicTacToeGame.java new file mode 100644 index 0000000..7321836 --- /dev/null +++ b/src/main/java/ultimatetictactoe/model/TicTacToeGame.java @@ -0,0 +1,103 @@ +package ultimatetictactoe.model; + +import java.util.Arrays; +import java.util.HashSet; +import java.util.LinkedList; +import java.util.List; + +public class TicTacToeGame { + + public static final Integer[][] winningCombinations = new Integer[][]{ + {0, 1, 2}, + {3, 4, 5}, + {6, 7, 8}, + {0, 3, 6}, + {1, 4, 7}, + {2, 5, 8}, + {0, 4, 8}, + {2, 4, 6} + }; + + private final CellState[] cells; + private GameState state; + + public TicTacToeGame() { + this.cells = new CellState[9]; + Arrays.fill(cells, CellState.EMPTY); + this.state = GameState.RUNNING; + } + + public void setCellState(int cell, CellState state) { + if (this.state != GameState.RUNNING) return; + if (this.cells[cell] == CellState.EMPTY) { + this.cells[cell] = state; + updateGameState(); + } + } + + public CellState[] getCells() { + return cells; + } + + public List getAvailableFields() { + final LinkedList emptyFields = new LinkedList<>(); + for (int i = 0; i < this.cells.length; i++) { + if (this.cells[i] == CellState.EMPTY) { + emptyFields.add(i); + } + } + return emptyFields; + } + + public boolean isFinished() { + return this.state != GameState.RUNNING; + } + + public void setState(GameState state) { + this.state = state; + } + + public GameState getState() { + return state; + } + + private void updateGameState() { + for (Integer[] winningCombination : winningCombinations) { + final HashSet interestingStates = new HashSet<>(); + interestingStates.add(this.cells[winningCombination[0]]); + interestingStates.add(this.cells[winningCombination[1]]); + interestingStates.add(this.cells[winningCombination[2]]); + if (interestingStates.size() == 1 && !interestingStates.contains(CellState.EMPTY)) { + switch (this.cells[winningCombination[0]]) { + case O: + this.state = GameState.O_WON; + break; + case X: + this.state = GameState.X_WON; + break; + } + return; + } + } + + if (Arrays.stream(this.cells).allMatch(cellState -> cellState != CellState.EMPTY)) { + this.state = GameState.DRAW; + } + } + + // DEBUG + public static void printField(TicTacToeGame game) { + final CellState[] cells = game.getCells(); + System.out.println("--------------CURRENT STATE--------------"); + for (int i = 0; i < cells.length; i++) { + System.out.print(cells[i] + " "); + if ((i + 1) % 3 == 0) { + System.out.println(); + } + } + System.out.println("FREE: " + game.getAvailableFields()); + System.out.println("STATE: " + game.getState()); + System.out.println("IS FINISHED: " + game.isFinished()); + } + +} diff --git a/src/main/java/ultimatetictactoe/model/UltimateTicTacToe.java b/src/main/java/ultimatetictactoe/model/UltimateTicTacToe.java new file mode 100644 index 0000000..871e238 --- /dev/null +++ b/src/main/java/ultimatetictactoe/model/UltimateTicTacToe.java @@ -0,0 +1,92 @@ +package ultimatetictactoe.model; + +import java.util.Arrays; +import java.util.HashSet; + +public class UltimateTicTacToe { + + private final TicTacToeGame[] subGames; + private final GameState[] masterGameStates; + private Player currentPlayer; + private int activeField; + private GameState gameState; + + public UltimateTicTacToe() { + this.subGames = new TicTacToeGame[9]; + for (int i = 0; i < this.subGames.length; i++) { + this.subGames[i] = new TicTacToeGame(); + } + this.masterGameStates = new GameState[9]; + Arrays.fill(this.masterGameStates, GameState.RUNNING); + + // X always starts in the center field + this.currentPlayer = Player.X; + this.activeField = 4; + this.gameState = GameState.RUNNING; + } + + public TicTacToeGame getSubGame(int id) { + return this.subGames[id]; + } + + public int getActiveField() { + return activeField; + } + + public Player getCurrentPlayer() { + return this.currentPlayer; + } + + public GameState getGameState() { + return gameState; + } + + public void doPlayerMove(int cell) { + if (!getSubGame(this.activeField).getAvailableFields().contains(cell)) return; + + CellState nextCellState = this.currentPlayer == Player.X ? CellState.X : CellState.O; + getSubGame(this.activeField).setCellState(cell, nextCellState); + + this.masterGameStates[this.activeField] = getSubGame(this.activeField).getState(); + + updateGameState(); + + if (this.gameState == GameState.RUNNING) { + this.activeField = findNextAvailableSubGame(cell); + this.currentPlayer = this.currentPlayer == Player.X ? Player.O : Player.X; + } + + } + + private void updateGameState() { + for (Integer[] winningCombination : TicTacToeGame.winningCombinations) { + final HashSet interestingStates = new HashSet<>(); + interestingStates.add(this.masterGameStates[winningCombination[0]]); + interestingStates.add(this.masterGameStates[winningCombination[1]]); + interestingStates.add(this.masterGameStates[winningCombination[2]]); + if (interestingStates.size() == 1 && !interestingStates.contains(GameState.RUNNING)) { + switch (this.masterGameStates[winningCombination[0]]) { + case O_WON: + this.gameState = GameState.O_WON; + break; + case X_WON: + this.gameState = GameState.X_WON; + break; + } + return; + } + } + + if (Arrays.stream(this.masterGameStates).allMatch(gameState -> gameState != GameState.RUNNING)) { + this.gameState = GameState.DRAW; + } + } + + private int findNextAvailableSubGame(int startingIndex) { + while (this.subGames[startingIndex].isFinished()) { + startingIndex = (startingIndex + 1) % 9; + } + return startingIndex; + } + +} diff --git a/src/main/java/ultimatetictactoe/view/TicTacToeView.java b/src/main/java/ultimatetictactoe/view/TicTacToeView.java new file mode 100644 index 0000000..8a9d722 --- /dev/null +++ b/src/main/java/ultimatetictactoe/view/TicTacToeView.java @@ -0,0 +1,66 @@ +package ultimatetictactoe.view; + +import ultimatetictactoe.viewmodel.TicTacToePanelViewModel; + +import javax.swing.*; +import java.awt.*; +import java.util.List; + +public class TicTacToeView { + + private final TicTacToePanelViewModel viewModel; + private final JPanel view; + private final Button[] buttons; + + public TicTacToeView(TicTacToePanelViewModel viewModel) { + this.viewModel = viewModel; + this.buttons = new Button[9]; + this.view = new JPanel(new GridLayout(3, 3, 0, 0)); + view.setBorder(BorderFactory.createLineBorder(Color.BLACK, 2)); + + for (int i = 0; i < 9; i++) { + var btn = new Button(""); + btn.setEnabled(false); + btn.setActionCommand(Integer.toString(i)); + btn.addActionListener(e -> { + viewModel.onButtonClicked(Integer.parseInt(e.getActionCommand())); + }); + buttons[i] = btn; + view.add(btn); + } + this.viewModel.setActivateCallback(this::activate); + this.viewModel.setDeactivateCallback(this::deactivate); + this.viewModel.setFinishPanelCallback(this::setFinishPanel); + this.viewModel.setButtonTextCallback(this::setButtonText); + } + + public JPanel getView() { + return this.view; + } + + public void setButtonText(int btnId, String text) { + this.buttons[btnId].setLabel(text); + } + + public void activate(List btnIds) { + for (Integer btnId : btnIds) { + this.buttons[btnId].setEnabled(true); + } + } + + public void deactivate() { + for (Button button : buttons) { + button.setEnabled(false); + } + } + + public void setFinishPanel(String finishString) { + this.view.removeAll(); + this.view.setLayout(new BorderLayout()); + Button winnerLabel = new Button(finishString); + Font font = new Font(Font.SANS_SERIF, Font.BOLD, 15); + winnerLabel.setFont(font); + this.view.add(winnerLabel); + } + +} diff --git a/src/main/java/ultimatetictactoe/view/UltimateTicTacToeView.java b/src/main/java/ultimatetictactoe/view/UltimateTicTacToeView.java new file mode 100644 index 0000000..a190a65 --- /dev/null +++ b/src/main/java/ultimatetictactoe/view/UltimateTicTacToeView.java @@ -0,0 +1,42 @@ +package ultimatetictactoe.view; + +import ultimatetictactoe.viewmodel.TicTacToePanelViewModel; +import ultimatetictactoe.viewmodel.UltimateTicTacToePanelViewModel; + +import javax.swing.*; +import java.awt.*; + + +public class UltimateTicTacToeView extends JFrame { + + private final UltimateTicTacToePanelViewModel viewModel; + + public UltimateTicTacToeView(UltimateTicTacToePanelViewModel viewModel) { + super("Ultimate TicTacToe"); + this.viewModel = viewModel; + this.setDefaultCloseOperation(EXIT_ON_CLOSE); + + //Create and set up the window. + this.setLayout(new GridLayout(3, 3, 2, 2)); + + for (int i = 0; i < 9; i++) { + TicTacToePanelViewModel subViewModel = viewModel.getSubGameViewModel(i); + this.add(new TicTacToeView(subViewModel).getView()); + } + + this.viewModel.setGameResultCallback(this::setGameResult); + + //Display the window. + this.setSize(new Dimension(500, 500)); + this.setVisible(true); + } + + public void setGameResult(String resultText) { + this.removeAll(); + this.setLayout(new BorderLayout()); + Button winnerLabel = new Button(resultText); + Font font = new Font(Font.SANS_SERIF, Font.BOLD, 15); + winnerLabel.setFont(font); + this.add(winnerLabel); + } +} diff --git a/src/main/java/ultimatetictactoe/viewmodel/TicTacToePanelViewModel.java b/src/main/java/ultimatetictactoe/viewmodel/TicTacToePanelViewModel.java new file mode 100644 index 0000000..73d32d8 --- /dev/null +++ b/src/main/java/ultimatetictactoe/viewmodel/TicTacToePanelViewModel.java @@ -0,0 +1,63 @@ +package ultimatetictactoe.viewmodel; + +import java.util.List; +import java.util.function.BiConsumer; +import java.util.function.Consumer; + +public class TicTacToePanelViewModel { + + private final UltimateTicTacToePanelViewModel ultimateTicTacToePanelViewModel; + private Consumer> activateCallback; + private Runnable deactivateCallback; + private Consumer finishPanelCallback; + private BiConsumer buttonTextCallback; + + public TicTacToePanelViewModel(UltimateTicTacToePanelViewModel ultimateTicTacToePanelViewModel) { + this.ultimateTicTacToePanelViewModel = ultimateTicTacToePanelViewModel; + } + + public void setActivateCallback(Consumer> activateCallback) { + this.activateCallback = activateCallback; + } + + public void setDeactivateCallback(Runnable deactivateCallback) { + this.deactivateCallback = deactivateCallback; + } + + public void setButtonTextCallback(BiConsumer buttonTextCallback) { + this.buttonTextCallback = buttonTextCallback; + } + + public void setFinishPanelCallback(Consumer finishPanelCallback) { + this.finishPanelCallback = finishPanelCallback; + } + + public void onButtonClicked(int cell) { + this.ultimateTicTacToePanelViewModel.onCellClicked(cell); + } + + public void activate(List activeBtnIds) { + if (this.activateCallback != null) { + this.activateCallback.accept(activeBtnIds); + } + } + + public void deactivate() { + if (this.deactivateCallback != null) { + this.deactivateCallback.run(); + } + } + + public void setButtonText(int btnId, String text) { + if (this.buttonTextCallback != null) { + this.buttonTextCallback.accept(btnId, text); + } + } + + public void setFinishPanel(String finishString) { + if (this.finishPanelCallback != null) { + this.finishPanelCallback.accept(finishString); + } + } + +} diff --git a/src/main/java/ultimatetictactoe/viewmodel/UltimateTicTacToePanelViewModel.java b/src/main/java/ultimatetictactoe/viewmodel/UltimateTicTacToePanelViewModel.java new file mode 100644 index 0000000..ae919ec --- /dev/null +++ b/src/main/java/ultimatetictactoe/viewmodel/UltimateTicTacToePanelViewModel.java @@ -0,0 +1,65 @@ +package ultimatetictactoe.viewmodel; + +import ultimatetictactoe.model.GameState; +import ultimatetictactoe.model.TicTacToeGame; +import ultimatetictactoe.model.UltimateTicTacToe; + +import java.util.List; +import java.util.function.Consumer; + +public class UltimateTicTacToePanelViewModel { + + private final TicTacToePanelViewModel[] subGameViewModels; + private final UltimateTicTacToe ultimateTicTacToe; + private Consumer gameResultCallback; + + public UltimateTicTacToePanelViewModel() { + this.subGameViewModels = new TicTacToePanelViewModel[9]; + for (int i = 0; i < this.subGameViewModels.length; i++) { + this.subGameViewModels[i] = new TicTacToePanelViewModel(this); + } + this.ultimateTicTacToe = new UltimateTicTacToe(); + } + + public void prepareNextMove() { + // Check if game already finished + if (this.ultimateTicTacToe.getGameState() != GameState.RUNNING) { + if (this.gameResultCallback != null) { + final String result = this.ultimateTicTacToe.getGameState().displayText; + this.gameResultCallback.accept(result); + return; + } + } + // Setup next move + final int fieldId = this.ultimateTicTacToe.getActiveField(); + final List availableFields = this.ultimateTicTacToe.getSubGame(fieldId).getAvailableFields(); + this.subGameViewModels[fieldId].activate(availableFields); + } + + public void onCellClicked(int cell) { + final int oldActiveGameId = this.ultimateTicTacToe.getActiveField(); + final TicTacToePanelViewModel oldActiveGameViewModel = this.subGameViewModels[oldActiveGameId]; + final TicTacToeGame oldActiveGame = this.ultimateTicTacToe.getSubGame(oldActiveGameId); + oldActiveGameViewModel.deactivate(); + + this.ultimateTicTacToe.doPlayerMove(cell); + + if (oldActiveGame.isFinished()) { + final String winnerText = oldActiveGame.getState().displayText; + oldActiveGameViewModel.setFinishPanel(winnerText); + } + + final String newText = oldActiveGame.getCells()[cell].displayText; + oldActiveGameViewModel.setButtonText(cell, newText); + + prepareNextMove(); + } + + public TicTacToePanelViewModel getSubGameViewModel(int subGameId) { + return this.subGameViewModels[subGameId]; + } + + public void setGameResultCallback(Consumer gameResultCallback) { + this.gameResultCallback = gameResultCallback; + } +}