alt-t adjust tab at point

tools/clog-builder-ace.lisp

@@ -81,6 +81,36 @@
         ~A.trigger('clog-save-ace');
     },
     readOnly: true,
+});"
+                        (clog-ace::js-ace editor)
+                        (jquery editor)))
+    ;; setup adjust tab key
+    (js-execute editor
+                (format nil
+                        "~A.commands.addCommand({
+    name: 'adjust-tabs',
+    bindKey: {win: 'Alt-t',  mac: 'Command-t'},
+    exec: function(editor) {
+        var row = editor.selection.getCursor().row;
+        var column = editor.selection.getCursor().column;
+        var c;
+        var sr=row;
+        var bp=0;
+        row--;
+        column=500;
+        while (row > 0) {
+          c=editor.session.getTextRange(new ace.Range(row, column-1, row, column));
+          if (c==')') { bp++; }
+          if (c=='(') { bp--; }
+          if (bp < 0) { break; }
+          column--;
+          if (column < 0) { row--; column=500;}
+        }
+        c = editor.session.getTextRange(new ace.Range(row, 0, sr, 500));
+        editor.session.selection.setSelectionRange(new ace.Range(sr, 0, sr, 500));
+        ~A.trigger('clog-adjust-tabs',c);
+    },
+    readOnly: true,
 });"
                         (clog-ace::js-ace editor)
                         (jquery editor)))
@@ -154,7 +184,7 @@
                 (format nil
                         "~A.commands.addCommand({
     name: 'expand-region',
-    bindKey: {win: 'Ctrl-=',  mac: 'Control-='},
+    bindKey: {win: 'Alt-=',  mac: 'Control-='},
     exec: function(editor) {
         var currentRange = editor.selection.getAllRanges()[0];
         var start = editor.session.doc.positionToIndex(currentRange.start);

tools/clog-builder-eval.lisp

@@ -95,7 +95,6 @@ provide an interactive console.)"))
         (with-open-stream (in-stream (make-instance 'dialog-in-stream :clog-obj clog-obj :source out-stream))
           (labels ((reset-ace ()
                      (when (typep console 'console-out-stream)
-                       (setf (clog-ace:mode (ace console)) "ace/mode/lisp")
                        (setf (ace console) nil)))
                    (my-debugger (condition encapsulation)
                      (if clog-obj

tools/clog-builder-files.lisp

@@ -101,6 +101,7 @@
              (m-load   (create-gui-menu-item m-file :content "load"))
              (m-save   (create-gui-menu-item m-file :content "save (cmd/ctrl-s)"))
              (m-saveas (create-gui-menu-item m-file :content "save as.."))
+             (m-revert (create-gui-menu-item m-file :content "revert"))
              (m-emacs  (unless (in-clog-popup-p obj)
                          (create-gui-menu-item m-file :content "open in emacs")))
              (m-ntab   (unless (in-clog-popup-p obj)
@@ -215,13 +216,14 @@
                                  "<table>
   <tr><td>cmd/ctrl-,</td><td>Configure editor</td></tr>
   <tr><td>F1</td><td>Command Palette</td></tr>
-  <tr><td>cmd/alt-.</td><td> Launch system browser</td></tr>
+  <tr><td>cmd/alt-.</td><td>Launch system browser</td></tr>
-  <tr><td>cmd/alt-[</td><td> Evaluate form</td></tr>
+  <tr><td>cmd/alt-[</td><td>Evaluate form</td></tr>
-  <tr><td>cmd/ctrl-s</td><td> Save</td></tr>
+  <tr><td>cmd/ctrl-s</td><td>Save</td></tr>
-  <tr><td>ctl-=</td><td>Expand region</td></tr>
+  <tr><td>cmd/alt-t</td><td>Adjust tabs at cursor</td></tr>
+  <tr><td>ctl/alt-=</td><td>Expand region</td></tr>
   <tr><td>opt/alt-m</td><td>Macroexpand</td></tr>
   </table><p><a target='_blank' href='https://github.com/ajaxorg/ace/wiki/Default-Keyboard-Shortcuts'>Default Keybindings</a>"
-                                 :width 400 :height 350
+                                 :width 400 :height 400
                                  :title "Help")))
           (set-on-click btn-help #'on-help)
           (set-on-click m-helpk #'on-help))
@@ -267,7 +269,11 @@
             (js-execute obj (format nil "~A.find('~A',{caseSensitive:false,regExp:true})"
                                     (clog-ace::js-ace ace) regex)))
           (set-on-click btn-load (lambda (obj) (load-file obj)))
-          (set-on-click m-load (lambda (obj) (load-file obj))))
+          (set-on-click m-load (lambda (obj) (load-file obj)))
+          (set-on-click m-revert (lambda (obj)
+                                   (declare (ignore obj))
+                                   (setf is-dirty nil)
+                                   (open-file-name file-name))))
         (set-on-input ace (lambda (obj)
                             (declare (ignore obj))
                             (setf is-dirty t)))
@@ -451,6 +457,27 @@
                                                          (clog-ace::js-ace ace)
                                                          (escape-string r)))
                                  (setf is-dirty t))))
+        (set-on-event-with-data ace "clog-adjust-tabs"
+                                (lambda (obj data)
+                                  (declare (ignore obj))
+                                  (let ((r (make-array '(0) :element-type 'base-char
+                                                            :fill-pointer 0 :adjustable t)))
+                                    (with-output-to-string (s r)
+                                      (with-input-from-string (n data)
+                                        (let ((*standard-output* s))
+                                          (indentify:indentify n))))
+                                    (loop
+                                      (multiple-value-bind (start end)
+                                          (ppcre:scan "(^.*)\\n" r)
+                                        (unless start
+                                          (return))
+                                        (setf r (subseq r end))))
+                                    (unless (or (eq r nil)
+                                                (equal r ""))
+                                      (js-execute ace (format nil "~A.insert('~A',true)"
+                                                              (clog-ace::js-ace ace)
+                                                              (escape-string r)))
+                                      (setf is-dirty t)))))
         (labels ((eval-form (obj)
                    (let ((p  (parse-integer
                               (js-query obj