Fixes #237 Remember file extension in export dialog

esteinberg · Apr 20, 2020 · 6d83094 · 6d83094 · uhafner · May 18, 2020
1 parent 308ba15
commit 6d83094
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Showing 2 changed files with 10 additions and 2 deletions.
diff --git a/META-INF/plugin.xml b/META-INF/plugin.xml
@@ -13,6 +13,7 @@
             <ul>
               <li>PlantUml library upgrade to v1.2020.7</li>
               <li>Render URL links fix</li>
+              <li>Remember file extension in export dialog</li>
             </ul>    
             <p>2.23</p>
             <ul>

diff --git a/src/org/plantuml/idea/action/AbstractSaveDiagramAction.java b/src/org/plantuml/idea/action/AbstractSaveDiagramAction.java
@@ -19,6 +19,7 @@
 import com.intellij.openapi.vfs.LocalFileSystem;
 import com.intellij.openapi.vfs.VirtualFile;
 import com.intellij.openapi.vfs.VirtualFileWrapper;
+import com.intellij.util.ArrayUtil;
 import com.intellij.util.PathUtilRt;
 import org.apache.commons.lang.StringUtils;
 import org.jetbrains.annotations.NotNull;
@@ -102,7 +103,7 @@ public void actionPerformed(@NotNull AnActionEvent e) {
                     lastDir = LocalFileSystem.getInstance().refreshAndFindFileByIoFile(parentDir);
                     logger.info("lastDir set to " + lastDir);
                 }
-                                
+
                 String[] tokens = file.getAbsolutePath().split("\\.(?=[^\\.]+$)");
                 String base = tokens[0];
                 String extension;
@@ -113,7 +114,13 @@ public void actionPerformed(@NotNull AnActionEvent e) {
                 } else {
                     extension = tokens[1];
                 }
-
+                for (int i = 0; i < extensions.length; i++) {
+                    String s = extensions[i];
+                    if (s.equals(extension)) {
+                        ArrayUtil.swap(extensions, 0, i);
+                        break;
+                    }
+                }
 
                 PlantUml.ImageFormat imageFormat;
                 try {