scribble script

ea-scripts/Scribble Helper.md

@@ -0,0 +1,29 @@
+/*
+![](https://raw.githubusercontent.com/zsviczian/obsidian-excalidraw-plugin/master/images/scripts-scribble-helper.jpg)
+
+iOS scribble helper for better handwriting experience with text elements. If no elements are selected then the creates a text element at pointer position and you can use the edit box to modify the text with scribble. If a text element is selected then opens the input prompt where you can modify this text with scribble.
+
+```javascript
+*/
+
+
+elements = ea.getViewSelectedElements().filter(el=>el.type==="text");
+if(elements.length > 1) {
+  new Notice ("Select only 1 or 0 text elements.")
+  return;
+}
+
+const text = await utils.inputPrompt("Edit text","",(elements.length === 1)?elements[0].rawText:"");
+if(!text) return;
+
+if(elements.length === 1) {
+	ea.copyViewElementsToEAforEditing(elements);
+  ea.getElements()[0].originalText = text;
+  ea.getElements()[0].text = text;
+  ea.getElements()[0].rawText = text;
+  await ea.addElementsToView(false,true);
+  return;
+}
+
+ea.addText(0,0,text);
+await ea.addElementsToView(true, true, true);