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Dunaev_S_A_commander #119

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160f1c3
com
Mar 17, 2026
392c1dc
fix
Mar 17, 2026
6e75fb0
commander: test
Mar 17, 2026
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23 changes: 20 additions & 3 deletions commander/pom.xml
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Original file line number Diff line number Diff line change
Expand Up @@ -13,9 +13,9 @@

<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.source>25</maven.compiler.source>
<maven.compiler.target>25</maven.compiler.target>
<javafx.version>21.0.6</javafx.version>
<maven.compiler.source>21</maven.compiler.source>
<maven.compiler.target>21</maven.compiler.target>
<javafx.version>21</javafx.version>
<junit.version>5.12.1</junit.version>
<maven.surefire.version>3.2.5</maven.surefire.version>
</properties>
Expand All @@ -42,8 +42,25 @@
<artifactId>testfx-junit5</artifactId>
<version>4.0.18</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.testfx</groupId>
<artifactId>openjfx-monocle</artifactId>
<version>jdk-12.0.1+2</version>
<scope>test</scope>
</dependency>
</dependencies>












<build>
<plugins>
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1 change: 0 additions & 1 deletion commander/src/main/java/hse/java/commander/CommanderApplication.java
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Expand Up @@ -21,6 +21,5 @@ public void start(Stage stage) throws IOException {
stage.setTitle("Commander");
stage.setScene(scene);
stage.show();
System.out.println("Hello world");
}
}
136 changes: 111 additions & 25 deletions commander/src/main/java/hse/java/commander/MainController.java
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Expand Up @@ -2,44 +2,130 @@

import javafx.fxml.FXML;
import javafx.scene.control.Button;
import javafx.scene.control.Label;
import javafx.scene.control.ListView;

import java.nio.file.Path;
import java.nio.file.*;
import java.util.stream.Stream;

public class MainController {

@FXML
public ListView<String> left;

@FXML
public ListView<String> right;

@FXML
public Button move;
@FXML public ListView<String> left;
@FXML public ListView<String> right;
@FXML public Label leftLabel;
@FXML public Label rightLabel;
@FXML public Button copy;
@FXML public Button move;
@FXML public Button delete;

private Path leftDir;
private Path rightDir;
private Path leftPath;
private Path rightPath;
private ListView<String> activePanel;

// for testing
public void setInitialDirs(Path leftStart, Path rightStart) {
this.leftDir = leftStart;
this.rightDir = rightStart;
leftPath = leftStart;
rightPath = rightStart;
update();
}

public void initialize() {
move.setOnMouseClicked(event -> {
activePanel = left;

left.setOnMouseClicked(e -> {
activePanel = left;
if (e.getClickCount() == 2) open(left);
});
System.out.println(System.getProperty("user.home"));
left.getItems().add("Kek");

left.setOnMouseClicked(event -> {
if (event.getClickCount() == 2) {
int index = left.getSelectionModel().getSelectedIndex();
if (index >= 0) {
left.getItems().set(index, "clicked");
}
}

right.setOnMouseClicked(e -> {
activePanel = right;
if (e.getClickCount() == 2) open(right);
});

copy.setOnAction(e -> copy());
move.setOnAction(e -> move());
delete.setOnAction(e -> delete());
}

private void dir(ListView<String> panel, Path path) {
panel.getItems().clear();
panel.getItems().add("...");
try (Stream<Path> f = Files.list(path)) {
f.map(p -> p.getFileName().toString()).sorted().forEach(panel.getItems()::add);
} catch (Exception e) {}
Label label = panel == left ? leftLabel : rightLabel;
if (label != null) label.setText(path.toString());
}

private void update() {
dir(left, leftPath);
dir(right, rightPath);
}

private void open(ListView<String> panel) {
String name = panel.getSelectionModel().getSelectedItem();
if (name == null) return;

Path curr = panel == left ? leftPath : rightPath;

if (name.equals("...")) {
Path parent = curr.getParent();
if (parent != null) {
if (panel == left) leftPath = parent;
else rightPath = parent;
update();
}
return;
}

Path next = curr.resolve(name);
if (Files.isDirectory(next)) {
if (panel == left) leftPath = next;
else rightPath = next;
update();
}
}

@FXML
public void copy() {
if (activePanel == null) return;
String name = activePanel.getSelectionModel().getSelectedItem();
if (name == null || name.equals("...")) return;

Path src = (activePanel == left ? leftPath : rightPath).resolve(name);
Path dst = (activePanel == left ? rightPath : leftPath).resolve(name);

try {
Files.copy(src, dst, StandardCopyOption.REPLACE_EXISTING);
} catch (Exception e) {}
update();
}

@FXML
public void move() {
if (activePanel == null) return;
String name = activePanel.getSelectionModel().getSelectedItem();
if (name == null || name.equals("...")) return;

Path src = (activePanel == left ? leftPath : rightPath).resolve(name);
Path dst = (activePanel == left ? rightPath : leftPath).resolve(name);

try {
Files.move(src, dst, StandardCopyOption.REPLACE_EXISTING);
} catch (Exception e) {}
update();
}

@FXML
public void delete() {
if (activePanel == null) return;
String name = activePanel.getSelectionModel().getSelectedItem();
if (name == null || name.equals("...")) return;

Path file = (activePanel == left ? leftPath : rightPath).resolve(name);

try {
Files.deleteIfExists(file);
} catch (Exception e) {}
update();
}
}
12 changes: 9 additions & 3 deletions commander/src/main/resources/hse/java/commander/commander-ui.fxml
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Expand Up @@ -5,10 +5,16 @@

<VBox maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" prefHeight="421.0" prefWidth="627.0" xmlns="http://javafx.com/javafx/17.0.12" xmlns:fx="http://javafx.com/fxml/1" fx:controller="hse.java.commander.MainController">
<HBox prefHeight="370.0" prefWidth="627.0">
<ListView fx:id="left" id="left" prefHeight="318.0" prefWidth="311.0" />
<ListView fx:id="right" id="right" prefHeight="318.0" prefWidth="321.0" />
<VBox prefWidth="313.0">
<Label fx:id="leftLabel" maxWidth="Infinity" style="-fx-background-color: #e8e8e8; -fx-padding: 2 4;" />
<ListView fx:id="left" prefHeight="350.0" prefWidth="313.0" VBox.vgrow="ALWAYS" />
</VBox>
<VBox prefWidth="314.0">
<Label fx:id="rightLabel" maxWidth="Infinity" style="-fx-background-color: #e8e8e8; -fx-padding: 2 4;" />
<ListView fx:id="right" prefHeight="350.0" prefWidth="314.0" VBox.vgrow="ALWAYS" />
</VBox>
</HBox>
<HBox spacing="10.0">
<HBox spacing="10.0" style="-fx-padding: 6;">
<Button fx:id="copy" mnemonicParsing="false" text="Copy" />
<Button fx:id="move" mnemonicParsing="false" text="Move" />
<Button fx:id="delete" mnemonicParsing="false" text="Delete" />
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