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| 1 | +package com.javadeobfuscator.deobfuscator.ui; |
| 2 | + |
| 3 | +import java.io.PrintStream; |
| 4 | + |
| 5 | +import javax.swing.JOptionPane; |
| 6 | + |
| 7 | +import org.controlsfx.control.ListSelectionView; |
| 8 | +import org.controlsfx.control.Notifications; |
| 9 | + |
| 10 | +import com.javadeobfuscator.deobfuscator.ui.component.ConfigProperties; |
| 11 | +import com.javadeobfuscator.deobfuscator.ui.wrap.Deobfuscator; |
| 12 | +import com.javadeobfuscator.deobfuscator.ui.wrap.Transformers; |
| 13 | +import com.javadeobfuscator.deobfuscator.ui.wrap.WrapperFactory; |
| 14 | + |
| 15 | +import javafx.application.Application; |
| 16 | +import javafx.application.Platform; |
| 17 | +import javafx.event.ActionEvent; |
| 18 | +import javafx.event.EventHandler; |
| 19 | +import javafx.scene.Scene; |
| 20 | +import javafx.scene.control.*; |
| 21 | +import javafx.scene.layout.*; |
| 22 | +import javafx.stage.*; |
| 23 | +import javafx.util.Duration; |
| 24 | + |
| 25 | +public class FxWindow extends Application { |
| 26 | + public static void main(String[] args) { |
| 27 | + launch(args); |
| 28 | + } |
| 29 | + |
| 30 | + private Deobfuscator deob; |
| 31 | + private Transformers trans; |
| 32 | + |
| 33 | + @Override |
| 34 | + public void start(Stage stage) { |
| 35 | + loadWrappers(); |
| 36 | + stage.setTitle("Deobfuscator GUI"); |
| 37 | + VBox root = new VBox(); |
| 38 | + ConfigProperties props = new ConfigProperties(deob.getConfig().get()); |
| 39 | + TitledPane wrapper1 = new TitledPane("Configuration options", props); |
| 40 | + // listview to display selected transformers |
| 41 | + ListSelectionView<Class<?>> selectedTransformers = new ListSelectionView<>(); |
| 42 | + selectedTransformers.setCellFactory(p -> new ListCell<Class<?>>() { |
| 43 | + @Override |
| 44 | + protected void updateItem(Class<?> item, boolean empty) { |
| 45 | + super.updateItem(item, empty); |
| 46 | + if (empty || item == null) { |
| 47 | + setText(null); |
| 48 | + } else { |
| 49 | + String name = item.getName(); |
| 50 | + int index = "com.javadeobfuscator.deobfuscator.transformers.".length(); |
| 51 | + setText(name.substring(index)); |
| 52 | + } |
| 53 | + } |
| 54 | + }); |
| 55 | + selectedTransformers.getSourceItems().addAll(trans.getTransformers()); |
| 56 | + TitledPane wrapper2 = new TitledPane("Transformers", selectedTransformers); |
| 57 | + // log |
| 58 | + ListView<String> logging = new ListView<>(); |
| 59 | + TitledPane wrapper3 = new TitledPane("Logging", logging); |
| 60 | + int size = 140; |
| 61 | + // wrapper3.setMaxHeight(size); |
| 62 | + logging.setPrefHeight(size); |
| 63 | + logging.setCellFactory(p -> new ListCell<String>() { |
| 64 | + @Override |
| 65 | + protected void updateItem(String item, boolean empty) { |
| 66 | + super.updateItem(item, empty); |
| 67 | + if (empty || item == null) { |
| 68 | + setText(null); |
| 69 | + } else { |
| 70 | + setText(item); |
| 71 | + } |
| 72 | + } |
| 73 | + }); |
| 74 | + // It cant fill to the bottom by itself... |
| 75 | + // This is "good enough" |
| 76 | + stage.heightProperty().addListener(i -> { |
| 77 | + double y = logging.getLayoutY(); |
| 78 | + double end = stage.getHeight(); |
| 79 | + double diff = (end - y) / 3.4; |
| 80 | + logging.setPrefHeight(diff); |
| 81 | + wrapper3.setPrefHeight(diff); |
| 82 | + }); |
| 83 | + PrintStream ps = new PrintStream(System.out, true) { |
| 84 | + @Override |
| 85 | + public void println(String line) { |
| 86 | + if (line.contains(" - ")) { |
| 87 | + line = line.substring(line.indexOf(" - ") + 3); |
| 88 | + } |
| 89 | + String newValue = line; |
| 90 | + // ensure updates are done on the JavaFX thread |
| 91 | + Platform.runLater(() -> { |
| 92 | + logging.getItems().add(newValue); |
| 93 | + int size = logging.getItems().size(); |
| 94 | + logging.scrollTo(size - 1); |
| 95 | + if (size > 100) { |
| 96 | + logging.getItems().remove(0); |
| 97 | + } |
| 98 | + }); |
| 99 | + super.println(line); |
| 100 | + } |
| 101 | + }; |
| 102 | + deob.hookLogging(ps); |
| 103 | + // button to run the deobfuscator |
| 104 | + HBox hbox = new HBox(); |
| 105 | + Button btnRun = new Button("Run deobfuscator"); |
| 106 | + btnRun.setOnAction(new EventHandler<ActionEvent>() { |
| 107 | + @Override |
| 108 | + public void handle(ActionEvent event) { |
| 109 | + logging.getItems().clear(); |
| 110 | + new Thread() { |
| 111 | + @Override |
| 112 | + public void run() { |
| 113 | + try { |
| 114 | + deob.getConfig().setTransformers(trans, selectedTransformers.getTargetItems()); |
| 115 | + deob.run(); |
| 116 | + } catch (Exception e) { |
| 117 | + e.printStackTrace(); |
| 118 | + fatalFX("Failed execution", e.toString()); |
| 119 | + } |
| 120 | + } |
| 121 | + }.start(); |
| 122 | + } |
| 123 | + }); |
| 124 | + hbox.getChildren().add(btnRun); |
| 125 | + btnRun.setMaxWidth(Double.MAX_VALUE); |
| 126 | + btnRun.getStyleClass().add("click"); |
| 127 | + HBox.setHgrow(btnRun, Priority.ALWAYS); |
| 128 | + root.getChildren().add(wrapper1); |
| 129 | + root.getChildren().add(wrapper2); |
| 130 | + root.getChildren().add(hbox); |
| 131 | + root.getChildren().add(wrapper3); |
| 132 | + Scene scene = new Scene(root, 700, 820); |
| 133 | + scene.getStylesheets().add("style.css"); |
| 134 | + stage.setScene(scene); |
| 135 | + stage.show(); |
| 136 | + } |
| 137 | + |
| 138 | + /** |
| 139 | + * Load wrappers |
| 140 | + */ |
| 141 | + private void loadWrappers() { |
| 142 | + WrapperFactory.setupJarLoader(false); |
| 143 | + deob = WrapperFactory.getDeobfuscator(); |
| 144 | + trans = WrapperFactory.getTransformers(); |
| 145 | + if (deob == null || trans == null) { |
| 146 | + fatalSwing("Failed to locate Deobfuscator jar", |
| 147 | + "Please ensure that JavaDeobfuscator is located adjacent to this program."); |
| 148 | + } |
| 149 | + } |
| 150 | + |
| 151 | + /** |
| 152 | + * Display error message notification. |
| 153 | + * |
| 154 | + * @param title |
| 155 | + * @param text |
| 156 | + */ |
| 157 | + public static void fatalSwing(String title, String text) { |
| 158 | + text += "\nEnsure that you have JavaDeobfuscator in the same directory as this tool."; |
| 159 | + // Reverting back to Swing since JavaFX isn't up and running when this is called. |
| 160 | + JOptionPane.showMessageDialog(null, text, title, JOptionPane.ERROR_MESSAGE); |
| 161 | + System.exit(0); |
| 162 | + } |
| 163 | + |
| 164 | + /** |
| 165 | + * Display error message notification. |
| 166 | + * |
| 167 | + * @param title |
| 168 | + * @param text |
| 169 | + */ |
| 170 | + public static void fatalFX(String title, String text) { |
| 171 | + //@formatter:off |
| 172 | + Duration time = Duration.seconds(5); |
| 173 | + Notifications.create() |
| 174 | + .title("Error: " + title) |
| 175 | + .text(text) |
| 176 | + .hideAfter(time).showError(); |
| 177 | + //@formatter:on |
| 178 | + } |
| 179 | +} |
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