From d34c8b8bde740b6a1e1d5bc86c9b8e951ef11b5e Mon Sep 17 00:00:00 2001
From: Craig Raw <craigraw@gmail.com>
Date: Wed, 17 Mar 2021 13:51:44 +0200
Subject: [PATCH] add menu command to install udev rules via hwi on linux

---
 .../sparrowwallet/sparrow/AppController.java  | 31 +++++++++++++++++--
 .../com/sparrowwallet/sparrow/app.fxml        |  1 +
 2 files changed, 29 insertions(+), 3 deletions(-)

diff --git a/src/main/java/com/sparrowwallet/sparrow/AppController.java b/src/main/java/com/sparrowwallet/sparrow/AppController.java
index 64ac61aa..211ef493 100644
--- a/src/main/java/com/sparrowwallet/sparrow/AppController.java
+++ b/src/main/java/com/sparrowwallet/sparrow/AppController.java
@@ -86,6 +86,9 @@ public class AppController implements Initializable {
     @FXML
     private Menu fileMenu;
 
+    @FXML
+    private Menu toolsMenu;
+
     @FXML
     private Menu helpMenu;
 
@@ -134,7 +137,7 @@ public class AppController implements Initializable {
     }
 
     void initializeView() {
-        setOsxApplicationMenu();
+        setPlatformApplicationMenu();
 
         rootStack.setOnDragOver(event -> {
             if(event.getGestureSource() != rootStack && event.getDragboard().hasFiles()) {
@@ -256,8 +259,9 @@ public class AppController implements Initializable {
         openTransactionIdItem.disableProperty().bind(onlineProperty().not());
     }
 
-    private void setOsxApplicationMenu() {
-        if(org.controlsfx.tools.Platform.getCurrent() == org.controlsfx.tools.Platform.OSX) {
+    private void setPlatformApplicationMenu() {
+        org.controlsfx.tools.Platform platform = org.controlsfx.tools.Platform.getCurrent();
+        if(platform == org.controlsfx.tools.Platform.OSX) {
             MenuToolkit tk = MenuToolkit.toolkit();
             MenuItem preferences = new MenuItem("Preferences...");
             preferences.setOnAction(this::openPreferences);
@@ -269,7 +273,10 @@ public class AppController implements Initializable {
             tk.setApplicationMenu(defaultApplicationMenu);
 
             fileMenu.getItems().removeIf(item -> item.getStyleClass().contains("osxHide"));
+            toolsMenu.getItems().removeIf(item -> item.getStyleClass().contains("osxHide"));
             helpMenu.getItems().removeIf(item -> item.getStyleClass().contains("osxHide"));
+        } else if(platform == org.controlsfx.tools.Platform.WINDOWS) {
+            toolsMenu.getItems().removeIf(item -> item.getStyleClass().contains("windowsHide"));
         }
     }
 
@@ -323,6 +330,24 @@ public class AppController implements Initializable {
         return null;
     }
 
+    public void installUdevRules(ActionEvent event) {
+        Hwi.EnumerateService enumerateService = new Hwi.EnumerateService(null);
+        enumerateService.setOnSucceeded(workerStateEvent -> {
+            Platform.runLater(this::showInstallUdevMessage);
+        });
+        enumerateService.setOnFailed(workerStateEvent -> {
+            Platform.runLater(this::showInstallUdevMessage);
+        });
+        enumerateService.start();
+    }
+
+    public void showInstallUdevMessage() {
+        TextAreaDialog dialog = new TextAreaDialog("sudo " + Config.get().getHwi().getAbsolutePath() + " installudevrules");
+        dialog.setTitle("Install Udev Rules");
+        dialog.getDialogPane().setHeaderText("Installing udev rules ensures devices can connect over USB.\nThis command requires root privileges.\nOpen a shell and enter the following:");
+        dialog.showAndWait();
+    }
+
     public void openTransactionFromFile(ActionEvent event) {
         Stage window = new Stage();
 
diff --git a/src/main/resources/com/sparrowwallet/sparrow/app.fxml b/src/main/resources/com/sparrowwallet/sparrow/app.fxml
index 048938a2..655ba300 100644
--- a/src/main/resources/com/sparrowwallet/sparrow/app.fxml
+++ b/src/main/resources/com/sparrowwallet/sparrow/app.fxml
@@ -88,6 +88,7 @@
                 </Menu>
                 <Menu fx:id="toolsMenu" mnemonicParsing="false" text="Tools">
                     <MenuItem mnemonicParsing="false" text="Sign/Verify Message" accelerator="Shortcut+M" onAction="#signVerifyMessage"/>
+                    <MenuItem styleClass="osxHide,windowsHide" mnemonicParsing="false" text="Install Udev Rules" onAction="#installUdevRules"/>
                 </Menu>
                 <Menu fx:id="helpMenu" mnemonicParsing="false" text="Help">
                     <MenuItem mnemonicParsing="false" text="Show Introduction" onAction="#showIntroduction"/>