Implement looking for manually installed idea on windows

libgdx · Aug 14, 2024 · 1ecf594 · 1ecf594
1 parent 8f7b1af
commit 1ecf594
Showing 1 changed file with 25 additions and 10 deletions.
diff --git a/src/main/java/gdx/liftoff/ui/panels/CompleteButtonsPanel.java b/src/main/java/gdx/liftoff/ui/panels/CompleteButtonsPanel.java
@@ -9,11 +9,11 @@
 import gdx.liftoff.ui.UserData;
 import gdx.liftoff.ui.dialogs.FullscreenDialog;
 
-import java.io.BufferedReader;
-import java.io.IOException;
-import java.io.InputStreamReader;
+import java.io.*;
 import java.util.Arrays;
+import java.util.Comparator;
 import java.util.List;
+import java.util.stream.Stream;
 
 import static gdx.liftoff.Main.*;
 
@@ -66,15 +66,30 @@ public void populate(boolean fullscreen) {
         table.add(ideaButton);
         addHandListener(ideaButton);
         try {
-            List<String> findIntellij = (UIUtils.isWindows) ? Arrays.asList("where.exe", "idea") : Arrays.asList("which", "idea");
-
-            Process process = new ProcessBuilder(findIntellij).start();
-            if (process.waitFor() != 0) {
-                throw new Exception("IntelliJ not found");
+            List<String> findIntellijExecutable = (UIUtils.isWindows) ? Arrays.asList("where.exe", "idea") : Arrays.asList("which", "idea");
+
+            Process process = new ProcessBuilder(findIntellijExecutable).start();
+            if (process.waitFor() == 0) {
+                intellijPath = new BufferedReader(new InputStreamReader(process.getInputStream())).readLine();
+                ideaButton.setDisabled(false);
+            } else {
+                if (!UIUtils.isWindows) {
+                    throw new Exception("IntelliJ not found");
+                }
+
+                String programFiles = System.getenv("PROGRAMFILES");
+                File jetbrains = new File(programFiles, "JetBrains");
+                File[] ideaFolders = jetbrains.listFiles((dir, name) -> name.contains("IDEA"));
+                if (ideaFolders != null) {
+                    File intellijFolder = Stream.of(ideaFolders)
+                        .max(Comparator.comparingLong(File::lastModified))
+                        .orElseThrow(() -> new Exception("IntelliJ not found"));
+
+                    intellijPath = new File(intellijFolder, "bin/idea64.exe").getAbsolutePath();
+                    ideaButton.setDisabled(false);
+                }
             }
 
-            intellijPath = new BufferedReader(new InputStreamReader(process.getInputStream())).readLine();
-            ideaButton.setDisabled(false);
         } catch (Exception e) {
             addTooltip(ideaButton, Align.top, TOOLTIP_WIDTH, prop.getProperty("ideaNotFoundTip"));
             ideaButton.setDisabled(true);