compatibility adaptation to versions R2021b and on

+Snippet/+Variable/directory.m

@@ -4,6 +4,10 @@
 if isempty(activeEditor)
     out = '';
 else
-    out = fileparts( char( activeEditor.JavaEditor.getLongName ) );
+    if verLessThan('matlab', '9.11.0')
+        out = fileparts( char( activeEditor.JavaEditor.getLongName ) );
+    else
+        out = fileparts( activeEditor.Filename );
+    end
 end
 end

+Snippet/+Variable/fileName.m

@@ -4,6 +4,11 @@
 if isempty(activeEditor)
     out = '';
 else
-    out = char( activeEditor.JavaEditor.getShortName );
+    if verLessThan('matlab', '9.11.0')
+        out = char( activeEditor.JavaEditor.getShortName );
+    else
+        [~, file, ext] = fileparts( activeEditor.Filename );
+        out = [ file, ext ];
+    end
 end
 end

+Snippet/+Variable/fileNameBase.m

@@ -4,6 +4,10 @@
 if isempty(activeEditor)
     out = '';
 else
-    [~,out] = fileparts( char( activeEditor.JavaEditor.getLongName ) );
+    if verLessThan('matlab', '9.11.0')
+        [~,out] = fileparts( char( activeEditor.JavaEditor.getLongName ) );
+    else
+        [~, out] = fileparts( activeEditor.Filename );
+    end
 end
 end

+Snippet/+Variable/filePath.m

@@ -4,6 +4,10 @@
 if isempty(activeEditor)
     out = '';
 else
-    out = char( activeEditor.JavaEditor.getLongName );
+    if verLessThan('matlab', '9.11.0')
+        out = char( activeEditor.JavaEditor.getLongName );
+    else
+        out = activeEditor.Filename;
+    end
 end
 end

+Snippet/+Variable/lineIndex.m

@@ -3,7 +3,11 @@
 activeEditor = getActiveEditor();
 if isempty(activeEditor)
     out = '';
-else    
-    out = num2str( activeEditor.JavaEditor.getLineNumber );
+else
+    if verLessThan('matlab', '9.11.0')
+        out = num2str( activeEditor.JavaEditor.getLineNumber );
+    else
+        out = activeEditor.Selection(1) - 1;
+    end
 end
 end

+Snippet/+Variable/lineNumber.m

@@ -4,6 +4,10 @@
 if isempty(activeEditor)
     out = '';
 else
-    out = num2str( activeEditor.JavaEditor.getLineNumber+1 );
+    if verLessThan('matlab', '9.11.0')
+        out = num2str( activeEditor.JavaEditor.getLineNumber+1 );
+    else
+        out = activeEditor.Selection(1);
+    end
 end
 end

MATLAB Snippets.prj

@@ -1,8 +1,8 @@
 <deployment-project plugin="plugin.apptool" plugin-version="1.0">
-  <configuration build-checksum="1438619341" file="C:\work\repo\github\snippets\MATLAB Snippets.prj" location="C:\work\repo\github\snippets" name="MATLAB Snippets" target="target.mlapps" target-name="Package App">
+  <configuration build-checksum="3174802341" file="C:\Users\Jonathan Zea\Documents\matlab-snippets\MATLAB Snippets.prj" location="C:\Users\Jonathan Zea\Documents\matlab-snippets" name="MATLAB Snippets" target="target.mlapps" target-name="Package App">
     <param.appname>MATLAB Snippets</param.appname>
-    <param.authnamewatermark>Pavel Trnka</param.authnamewatermark>
-    <param.email>pavel@trnka.name</param.email>
+    <param.authnamewatermark>Jonathan Zea</param.authnamewatermark>
+    <param.email>jonathan.a.zea@ieee.org</param.email>
     <param.company />
     <param.icon>${PROJECT_ROOT}\MATLAB Snippets_resources\icon_24.png</param.icon>
     <param.icons>
@@ -20,7 +20,7 @@
 &lt;/ul&gt;
 Snippets definition uses syntax compatible with &lt;a href="https://code.visualstudio.com/docs/editor/userdefinedsnippets"&gt;Visual Studio Code&lt;/a&gt; and &lt;a href="https://macromates.com/manual/en/snippets"&gt;Textmate&lt;/a&gt;.</param.description>
     <param.screenshot>${PROJECT_ROOT}\graphics\screenshot01.png</param.screenshot>
-    <param.version>1.0</param.version>
+    <param.version>2.3</param.version>
     <param.products.name />
     <param.products.id />
     <param.products.version />
@@ -29,7 +29,6 @@ Snippets definition uses syntax compatible with &lt;a href="https://code.visuals
     <param.guid>8bfd37e6-10e5-4889-84a4-6c68df10c1c1</param.guid>
     <unset>
       <param.company />
-      <param.version />
       <param.products.name />
       <param.products.id />
       <param.products.version />
@@ -90,19 +89,12 @@ Snippets definition uses syntax compatible with &lt;a href="https://code.visuals
     </fileset.resources>
     <fileset.package />
     <build-deliverables>
-      <file location="C:\work\repo\github" name="snippets" optional="false">C:\work\repo\github\snippets</file>
+      <file location="C:\Users\Jonathan Zea\Documents" name="matlab-snippets" optional="false">C:\Users\Jonathan Zea\Documents\matlab-snippets</file>
     </build-deliverables>
     <workflow />
     <matlab>
-      <root>C:\Program Files\MATLAB\R2019b</root>
-      <toolboxes>
-        <toolbox name="neuralnetwork" />
-      </toolboxes>
-      <toolbox>
-        <neuralnetwork>
-          <enabled>true</enabled>
-        </neuralnetwork>
-      </toolbox>
+      <root>C:\Program Files\MATLAB\R2023a</root>
+      <toolboxes />
     </matlab>
     <platform>
       <unix>false</unix>

insertSnippet.m

@@ -931,7 +931,11 @@ function insertToEditor(text,alwaysDeleteWordAtCaret)
         if ~isempty(activeEditor)
 
             % --- Get tabstop $0 position
-            caretPosition = activeEditor.JavaEditor.getCaretPosition;
+            if verLessThan('matlab', '9.11.0')
+                caretPosition = activeEditor.JavaEditor.getCaretPosition;
+            else
+                caretPosition = matlab.desktop.editor.positionInLineToIndex(activeEditor, activeEditor.Selection(1), activeEditor.Selection(2)) - 1;
+            end
             indCaret = parsedSnippet.getPlaceholderPosition(0);
             if ~isempty(indCaret)
                 indCaret = indCaret(1);
@@ -940,11 +944,20 @@ function insertToEditor(text,alwaysDeleteWordAtCaret)
             end
 
             % --- Insert text to the editor
-            activeEditor.JavaEditor.insertTextAtCaret(text);
+            if verLessThan('matlab', '9.11.0')
+                activeEditor.JavaEditor.insertTextAtCaret(text);
+            else
+                activeEditor.insertTextAtPositionInLine(text, activeEditor.Selection(1), activeEditor.Selection(2));
+            end
 
             % --- Move the caret to the $0 tabstop
             if ~isempty(indCaret)
-                activeEditor.JavaEditor.setCaretPosition( caretPosition + indCaret - 1 );
+                if verLessThan('matlab', '9.11.0')
+                    activeEditor.JavaEditor.setCaretPosition( caretPosition + indCaret - 1 );
+                else
+                    [temp_line, temp_position] = matlab.desktop.editor.indexToPositionInLine(activeEditor, caretPosition + 1 + indCaret - 1);
+                    activeEditor.goToPositionInLine(temp_line, temp_position);
+                end
             end
 
         end

utils/editor/getLineAtCaretPosition.m

@@ -7,7 +7,11 @@
 
 activeEditor = getActiveEditor();
 if ~isempty(activeEditor)
-    caretPosition = activeEditor.JavaEditor.getCaretPosition;
+    if verLessThan('matlab', '9.11.0')
+        caretPosition = activeEditor.JavaEditor.getCaretPosition;
+    else
+        caretPosition = matlab.desktop.editor.positionInLineToIndex(activeEditor, activeEditor.Selection(1), activeEditor.Selection(2)) - 1;
+    end
     text = activeEditor.Text;
 
     if isempty(text)

utils/editor/getWordAtCaretPosition.m

@@ -7,7 +7,13 @@
 
 activeEditor = getActiveEditor();
 if ~isempty(activeEditor)
-    caretPosition = activeEditor.JavaEditor.getCaretPosition;
+
+    if verLessThan('matlab', '9.11.0')
+        caretPosition = activeEditor.JavaEditor.getCaretPosition;
+    else
+        caretPosition = matlab.desktop.editor.positionInLineToIndex(activeEditor, activeEditor.Selection(1), activeEditor.Selection(2)) - 1;
+    end
+
     text = activeEditor.Text;
 
     [startIndex,endIndex] = regexp(text(1:caretPosition),'\S*$');