4.14.0 align version, including expanded paste

jspreadsheet · Oct 7, 2024 · 4682ef2 · 4682ef2
1 parent 7b213f7
commit 4682ef2
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Showing 2 changed files with 40 additions and 1 deletion.
diff --git a/dist/index.js b/dist/index.js
diff --git a/src/index.js b/src/index.js
@@ -6453,6 +6453,23 @@ if (! formula && typeof(require) === 'function') {
          */
         obj.paste = function(x, y, data) {
             // Paste filter
+            var x_1 = parseInt(x),
+            y_1 = parseInt(y),
+            x_2 = parseInt(obj.selectedCell[2]),
+            y_2 = parseInt(obj.selectedCell[3]),
+            w = x_2 - x_1 + 1,
+            h = y_2 - y_1 + 1;
+
+            // change paste range if select is from right to left
+            if (x_2 < x_1){
+                x = x_2.toString();
+                w = x_1 - x_2 + 1;
+            }
+            // change paste range if select is from down to up
+            if (y_2 < y_1){
+                y = y_2.toString();
+                h = y_1 - y_2 + 1;
+            }
             var ret = obj.dispatch('onbeforepaste', el, data, x, y);
 
             if (ret === false) {
@@ -6473,6 +6490,28 @@ if (! formula && typeof(require) === 'function') {
             // Split new line
             var data = obj.parseCSV(data, "\t");
 
+            // Modify data to allow wor extending paste range in multiples of input range
+            if ((w > 1) & Number.isInteger(w / data[0].length)) {
+                style = null;
+                repeats = w / data[0].length;
+
+                var arrayB = data.map(function (row, i) {
+                var arrayC = Array.apply(null, { length: repeats * row.length }).map(
+                    function (e, i) { return row[i % row.length]; }
+                );
+                return arrayC;
+                });
+                data = arrayB;
+            }
+            if ((h > 1) & Number.isInteger(h / data.length)) {
+                style = null;
+                var repeats = h / data.length;
+                var arrayB = Array.apply(null, { length: repeats * data.length }).map(
+                function (e, i) { return data[i % data.length]; }
+                );
+                data = arrayB;
+            }
+
             if (x != null && y != null && data) {
                 // Records
                 var i = 0;