tweaks on number inputs

system/scripts/items/item-sheet.js

@@ -32,9 +32,14 @@ export class ItemSheetL5r5e extends ItemSheet {
         super.activateListeners(html);
 
         // Everything below here is only needed if the sheet is editable
-        // if (!this.options.editable) {
-        //     return;
-        // }
+        if (!this.options.editable) {
+            return;
+        }
+
+        // On focus on one numeric element, select all text for better experience
+        html.find(".select-on-focus").on("focus", (event) => {
+            event.target.select();
+        });
     }
 
     /**
@@ -45,4 +50,37 @@ export class ItemSheetL5r5e extends ItemSheet {
     _updateObject(event, formData) {
         return this.object.update(formData);
     }
+
+    /**
+     * Create drag-and-drop workflow handlers for this Application
+     * @return An array of DragDrop handlers
+     */
+    _createDragDropHandlers() {
+        return [
+            new DragDrop({
+                dragSelector: ".property",
+                dropSelector: null,
+                permissions: { dragstart: this._canDragStart.bind(this), drop: this._canDragDrop.bind(this) },
+                callbacks: { dragstart: this._onDragStart.bind(this), drop: this._onDrop.bind(this) },
+            }),
+        ];
+    }
+
+    /**
+     * Handle dropped data on the Item sheet, only "property" allowed.
+     * Also a property canot be on another property
+     */
+    _onDrop(event) {
+        // Check item type and subtype
+        const item = game.l5r5e.HelpersL5r5e.getDragnDropTargetObject(event);
+        if (!item || item.entity !== "Item" || item.data.type !== "property" || this.item.type === "property") {
+            return Promise.resolve();
+        }
+
+        // TODO
+        console.log("Item - _onDrop - ", item, this);
+
+        // Ok add item
+        // return super._onDrop(event);
+    }
 }