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Commit 276b3df9 authored by tmp1u19's avatar tmp1u19 :octopus:
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Animation implemented: cells change colors randomly

parent 8b19e154
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Cage.java
+ 14
− 5
View file @ 276b3df9
import java.util.ArrayList;
public class Cage {
......@@ -24,6 +25,8 @@ public class Cage {
cell = new Cell(n, i, j);
}
cell.setCellNumber(cellNumber);
cells.add(cell);
}
......@@ -44,10 +47,6 @@ public class Cage {
this.label = label;
}
public String getLabel() {
return label;
}
public char getSymbol() {
return symbol;
}
......@@ -103,10 +102,20 @@ public class Cage {
public boolean isCompleted() {
for(Cell cell : getCells()) {
if(!cell.isNumeric(cell.getTextField().getText())) {
if(!isNumeric(cell.getTextField().getText())) {
return false;
}
}
return true;
}
public boolean isNumeric(String x) {
try {
Integer.parseInt(x);
} catch (NumberFormatException e) {
return false;
}
return true;
}
}
Cell.java
+ 32
− 16
View file @ 276b3df9
......@@ -4,12 +4,15 @@ import javafx.scene.control.TextField;
import javafx.scene.layout.*;
import javafx.scene.text.Font;
import javafx.scene.control.*;
import javafx.scene.text.FontWeight;
public class Cell extends Pane {
private TextField input;
private int i;
private int j;
private int cellNumber;
private Label l;
public Cell(int n, int i, int j) {
......@@ -17,39 +20,30 @@ public class Cell extends Pane {
this.j = j;
input = new TextField();
setPrefSize(400/n, 400/n);
setStyle("- fx-background-color: transparent;");
input.setStyle("-fx-text-box-border: transparent; -fx-background-color: transparent;" +
"-fx-font-weight: bold;");
input.setStyle("-fx-text-box-border: transparent; -fx-background-color: transparent;");
input.setFont(Font.font("Verdana", FontWeight.BOLD, 20));
input.setAlignment(Pos.CENTER);
input.setFont(Font.font(20));
input.setPrefWidth(400/n);
input.setPrefHeight(400/n);
getChildren().addAll(input);
}
public void setLabel(String label) {
Label l = new Label(label);
l = new Label(label);
l.setPadding(new Insets(5));
l.setAlignment(Pos.TOP_LEFT);
getChildren().add(l);
}
public Label getLabel() {
return l;
}
public TextField getTextField() {
return input;
}
public boolean isNumeric(String text) {
try {
Integer.parseInt(text);
return true;
} catch(Exception e) {
return false;
}
}
public int getRow() {
return i;
}
......@@ -77,4 +71,26 @@ public class Cell extends Pane {
}
return false;
}
public boolean isAdjacent(Cage cage) {
for(Cell cell : cage.getCells()) {
if((cell.getCellNumber() == getCellNumber() - 1 ||
cell.getCellNumber() == getCellNumber() + 1 ||
cell.getCellNumber() == getCellNumber() - 8 ||
cell.getCellNumber() == getCellNumber() + 8) &&
cell.getCellNumber() != getCellNumber()) {
return true;
}
}
return false;
}
public void setCellNumber(int cellNumber) {
this.cellNumber = cellNumber;
}
public int getCellNumber() {
return cellNumber;
}
}
GameScene.java
+ 63
− 10
View file @ 276b3df9
......@@ -18,8 +18,8 @@ import java.util.ArrayList;
public class GameScene extends Application {
boolean sizeSelected = false;
private ArrayList<Cage> cages = new ArrayList<Cage>();
private Window window = new Window();
public static void main(String[] args) {
launch(args);
......@@ -29,7 +29,6 @@ public class GameScene extends Application {
public void start(Stage stage) {
FileChooser fileChooser = new FileChooser();
Window window = new Window();
VBox root = new VBox(20);
root.setPrefSize(800, 700);
root.setAlignment(Pos.TOP_CENTER);
......@@ -63,7 +62,8 @@ public class GameScene extends Application {
buttons.setAlignment(Pos.TOP_CENTER);
Button play = new Button("Play");
play.setStyle("-fx-font-size: 20px; -fx-font-weight:bold;");
play.setStyle("-fx-font-size: 20px; -fx-font-weight:bold; -fx-background-color: MediumSeaGreen;" +
"-fx-border-color: black; -fx-border-width: 4 4 4 4;");
play.setDisable(true);
Label size = new Label("Choose size: ");
......@@ -101,7 +101,7 @@ public class GameScene extends Application {
@Override
public void changed(ObservableValue<? extends String> observableValue, String oldValue,
String newValue) {
sizeSelected = true;
size.setDisable(true);
input.setDisable(false);
cbInput.setDisable(false);
......@@ -114,6 +114,8 @@ public class GameScene extends Application {
int n = Character.getNumericValue(cbSize.getSelectionModel().getSelectedItem().toString().charAt(0));
//play.setDisable(false);
if(newValue.equals("file")) {
if(cbSize.getSelectionModel().getSelectedItem() != null) {
......@@ -122,18 +124,19 @@ public class GameScene extends Application {
if(file != null) {
try {
openFile(file, n);
openFile(file, n, play);
} catch (IOException e) {
e.printStackTrace();
}
} else {
play.setDisable(true);
}
}
} else if(newValue.equals("text area")) {
directInput(n);
directInput(n, play);
}
input.setDisable(true);
play.setDisable(false);
}
});
......@@ -166,7 +169,7 @@ public class GameScene extends Application {
stage.setResizable(false);
}
public void openFile(File file, int n) throws IOException {
public boolean openFile(File file, int n, Button play) throws IOException {
BufferedReader buffer = new BufferedReader(new FileReader(file.getPath()));
......@@ -199,9 +202,58 @@ public class GameScene extends Application {
cages.add(cage);
line = buffer.readLine();
}
try {
if(!checkUniqueCells(n)) {
cages = new ArrayList<Cage>();
play.setDisable(true);
window.inputError("The cells are not part of exactly " +
"one cage.").showAndWait();
return false;
}
} catch (ArrayIndexOutOfBoundsException e) {
cages = new ArrayList<Cage>();
play.setDisable(true);
window.inputError("Some cells don't belong to the bord").showAndWait();
return false;
}
play.setDisable(false);
return true;
}
public void directInput(int n) {
public boolean checkUniqueCells(int n) throws IOException {
int[] verify = new int[n*n + 1];
for(Cage cage : cages) {
for(Cell cell : cage.getCells()) {
verify[cell.getCellNumber()] += 1;
}
}
for(int i = 1; i <= n*n; i ++) {
if(verify[i] != 1) {
return false;
}
}
return true;
}
public boolean checkAdjacent() {
for(Cage cage : cages) {
for(Cell cell : cage.getCells()) {
if(!cell.isAdjacent(cage)) {
return false;
}
}
}
return true;
}
public void directInput(int n, Button play) {
VBox root = new VBox(10);
root.setPadding(new Insets(20));
......@@ -223,6 +275,7 @@ public class GameScene extends Application {
Scene scene = new Scene(root);
Stage stage = new Stage();
stage.setScene(scene);
play.setDisable(true);
ok.setOnAction(new EventHandler<ActionEvent>() {
@Override
......@@ -238,7 +291,7 @@ public class GameScene extends Application {
}
try {
openFile(file, n);
openFile(file, n, play);
} catch (IOException e) {
e.printStackTrace();
}
......
Handler.java
+ 58
− 16
View file @ 276b3df9
import javafx.animation.*;
import javafx.beans.value.ChangeListener;
import javafx.beans.value.ObservableValue;
import javafx.event.ActionEvent;
......@@ -13,9 +14,11 @@ import javafx.scene.layout.BackgroundFill;
import javafx.scene.layout.CornerRadii;
import javafx.scene.layout.GridPane;
import javafx.scene.paint.Color;
import javafx.scene.text.Font;
import javafx.scene.text.FontWeight;
import javafx.util.Duration;
import java.util.ArrayList;
import java.util.Collections;
public class Handler {
......@@ -78,7 +81,7 @@ public class Handler {
}
if(verify() && verifyCages()) {
window.win("Congratulations!", "You won the game!");
win();
} else {
window.win("Too bad...", "You lost the game");
}
......@@ -137,13 +140,30 @@ public class Handler {
});
}
public void changeFont(Button button, int number) {
button.setOnAction(new EventHandler<ActionEvent>() {
@Override
public void handle(ActionEvent actionEvent) {
for(Cage cage : cages) {
for(Cell cell : cage.getCells()) {
cell.getTextField().setStyle("-fx-text-box-border: transparent; " +
"-fx-background-color: transparent;");
cell.getTextField().setFont(Font.font("Verdana", FontWeight.BOLD, number));
}
cage.getCells().get(0).getLabel().setFont(Font.font(number - 10));
}
}
});
}
public void addActions(GridPane grid, Button undo) {
for(Node cell : grid.getChildren()) {
((Cell) cell).getTextField().textProperty().addListener(new ChangeListener<String>() {
@Override
public void changed(ObservableValue<? extends String> observableValue, String s, String t1) {
if(((Cell) cell).isNumeric(((Cell) cell).getTextField().getText())) {
if(isNumeric(((Cell) cell).getTextField().getText())) {
Element e = new Element(((Cell) cell).getRow(), ((Cell) cell).getColumn(),
Integer.parseInt(((Cell) cell).getTextField().getText()));
undoStack.push(e);
......@@ -173,7 +193,7 @@ public class Handler {
public void changed(ObservableValue<? extends String> observableValue, String oldValue,
String newValue) {
if (cell.isNumeric(newValue)) {
if (isNumeric(newValue)) {
if (Integer.parseInt(newValue) > n || Integer.parseInt(newValue) == 0) {
cell.getTextField().setText(oldValue);
} else {
......@@ -210,20 +230,16 @@ public class Handler {
public void drawGrid(GridPane grid) {
for(Cage cage : cages) {
cage.getCells().get(0).setStyle("-fx-border-color: black; -fx-border-width: 2 2 2 2;");
for(Cell cell : cage.getCells()) {
if(cell != cage.getCells().get(0)) {
if(cell.hasLeftNeighbour(cage) && cell.hasUpNeighbour(cage)) {
cell.setStyle("-fx-border-color: black; -fx-border-width: 0 2 2 0;");
} else if(cell.hasLeftNeighbour(cage)) {
cell.setStyle("-fx-border-color: black; -fx-border-width: 2 2 2 0;");
} else if(cell.hasUpNeighbour(cage)) {
cell.setStyle("-fx-border-color: black; -fx-border-width: 0 2 2 2;");
} else {
cell.setStyle("-fx-border-color: black; -fx-border-width: 2 2 2 2;");
}
if(cell.hasLeftNeighbour(cage) && cell.hasUpNeighbour(cage)) {
cell.setStyle("-fx-border-color: black; -fx-border-width: 0 4 4 0;");
} else if(cell.hasLeftNeighbour(cage)) {
cell.setStyle("-fx-border-color: black; -fx-border-width: 4 4 4 0;");
} else if(cell.hasUpNeighbour(cage)) {
cell.setStyle("-fx-border-color: black; -fx-border-width: 0 4 4 4;");
} else {
cell.setStyle("-fx-border-color: black; -fx-border-width: 4 4 4 4;");
}
doubleClick(cell);
......@@ -436,6 +452,23 @@ public class Handler {
}
}
public void win() {
Timeline timeline = new Timeline(new KeyFrame(Duration.millis(100), new EventHandler<ActionEvent>() {
@Override
public void handle(ActionEvent actionEvent) {
for(Cage cage : cages) {
for(Cell cell : cage.getCells()) {
cell.setBackground(new Background(new BackgroundFill(Color.color(Math.random(), Math.random(),
Math.random()), CornerRadii.EMPTY, Insets.EMPTY)));
}
}
}
}));
timeline.setCycleCount(Transition.INDEFINITE);
timeline.play();
}
public Cell getCell(GridPane grid, int i, int j) {
for(Node cell : grid.getChildren()) {
if(((Cell) cell).getRow() == i && ((Cell) cell).getColumn() == j) {
......@@ -452,5 +485,14 @@ public class Handler {
public void setN(int n) {
this.n = n;
}
public boolean isNumeric(String x) {
try {
Integer.parseInt(x);
} catch (NumberFormatException e) {
return false;
}
return true;
}
}
Window.java
+ 78
− 14
View file @ 276b3df9
......@@ -11,11 +11,8 @@ import javafx.scene.text.Font;
import javafx.stage.Modality;
import javafx.stage.Stage;
import javafx.stage.StageStyle;
import java.io.File;
import java.io.FileWriter;
import java.io.IOException;
import java.util.ArrayList;
import java.util.TimerTask;
public class Window {
......@@ -131,6 +128,15 @@ public class Window {
return alert;
}
public Alert inputError(String comment) {
Alert alert = new Alert(Alert.AlertType.ERROR);
alert.setTitle("Error");
alert.setHeaderText("Input error");
alert.setContentText(comment);
return alert;
}
public Stage mathdokuStage(int n, ArrayList<Cage> cages) {
this.n = n;
......@@ -138,6 +144,12 @@ public class Window {
Handler handler = new Handler(n, cages);
handler.setN(n);
Stage stage = new Stage();
TimerTask task= new TimerTask() {
@Override
public void run() {
}
};
VBox root = new VBox(5);
root.setAlignment(Pos.CENTER);
......@@ -146,17 +158,26 @@ public class Window {
HBox buttons = new HBox();
buttons.setAlignment(Pos.CENTER);
HBox sizes = new HBox(5);
sizes.setAlignment(Pos.CENTER);
GridPane grid = new GridPane();
grid.setAlignment(Pos.CENTER);
grid.setPadding(new Insets(20));
grid.setStyle("-fx-border-color: black; -fx-border-width: 4 4 4 4;");
Button undo = new Button("Undo");
Button redo = new Button("Redo");
Button help = new Button("Enable Help");
Button clear = new Button("Clear");
Button hint = new Button("Hint");
undo.setStyle("-fx-font-size: 20px; -fx-font-weight:bold; -fx-background-color: MediumSeaGreen;" +
"-fx-border-color: black; -fx-border-width: 4 4 4 4;");
redo.setStyle("-fx-font-size: 20px; -fx-font-weight:bold; -fx-background-color: MediumSeaGreen;" +
"-fx-border-color: black; -fx-border-width: 4 4 4 4;");
help.setStyle("-fx-font-size: 20px; -fx-font-weight:bold; -fx-background-color: MediumSeaGreen;" +
"-fx-border-color: black; -fx-border-width: 4 4 4 4;");
clear.setStyle("-fx-font-size: 20px; -fx-font-weight:bold; -fx-background-color: MediumSeaGreen;" +
"-fx-border-color: black; -fx-border-width: 4 4 4 4;");
hint.setStyle("-fx-font-size: 20px; -fx-font-weight:bold; -fx-background-color: MediumSeaGreen;" +
"-fx-border-color: black; -fx-border-width: 4 4 4 4;");
undo.setDisable(true);
redo.setDisable(true);
......@@ -166,31 +187,74 @@ public class Window {
handler.undoAction(undo, redo, grid);
handler.redoAction(redo, grid);
buttons.getChildren().addAll(undo, redo, help, clear);
buttons.getChildren().addAll(undo, redo, help, clear, hint);
handler.drawGrid(grid);
handler.addActions(grid, undo);
Button small = new Button("Small");
Button medium = new Button("Medium");
Button large = new Button("Large");
small.setStyle("-fx-font-size: 20px; -fx-font-weight:bold; -fx-background-color: MediumSeaGreen;" +
" -fx-border-color: black; -fx-border-width: 4 4 4 4;");
medium.setStyle("-fx-font-size: 20px; -fx-font-weight:bold; -fx-background-color: MediumSeaGreen; " +
"-fx-border-color: black; -fx-border-width: 4 4 4 4;");
large.setStyle("-fx-font-size: 20px; -fx-font-weight:bold; -fx-background-color: MediumSeaGreen; " +
"-fx-border-color: black; -fx-border-width: 4 4 4 4;");
HBox sizes = new HBox(5);
sizes.setAlignment(Pos.CENTER);
sizes.getChildren().addAll(small, medium, large);
Label note = new Label("Double click the space provided for text in cell");
Button submit = new Button("Submit");
note.setStyle("-fx-font-size: 15px; -fx-font-weight:bold;");
submit.setStyle("-fx-font-size: 20px; -fx-font-weight:bold; -fx-background-color: MediumSeaGreen; " +
"-fx-border-color: black; -fx-border-width: 4 4 4 4;");
handler.changeFont(small, 20);
handler.changeFont(medium, 30);
handler.changeFont(large, 40);
handler.submitButton(submit);
root.getChildren().addAll(buttons, grid, sizes, note, submit);
root.widthProperty().addListener((obs, oldVal, newVal) -> {
grid.setMaxWidth((Double) newVal - 100);
for(Cage cage : cages) {
for(Cell cell : cage.getCells()) {
cell.setPrefWidth((Double) newVal - 100);
cell.getTextField().setPrefSize(cell.getWidth(), cell.getHeight());
}
}
});
root.heightProperty().addListener((obs, oldVal, newVal) -> {
grid.setMaxHeight((Double) newVal - 100);
for(Cage cage : cages) {
for(Cell cell : cage.getCells()) {
cell.setPrefHeight((Double) newVal- 100);
cell.getTextField().setPrefSize(cell.getWidth(), cell.getHeight());
}
}
});
Scene scene = new Scene(root);
stage.setScene(scene);
stage.setTitle("Mathdoku");
stage.initStyle(StageStyle.DECORATED);
stage.setX(800);
stage.setY(300);
stage.setX(700);
stage.setY(200);
stage.setMinHeight(600);
stage.setMinWidth(500);
stage.setMinHeight(700);
stage.setMinWidth(700);
return stage;
}
}
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