Make weapons rollable from the character sheet

src/templates/actor/partials/item-list-entry.hbs

@@ -17,7 +17,8 @@
     {{/if}}
 
     {{!-- image --}}
-    <div class="ds4-item-list__image" style="background-image: url('{{itemData.img}}')" title="{{itemData.name}}"></div>
+    <div class="ds4-item-list__image{{#if itemData.data.rollable}} ds4-item-list__image--rollable rollable-item{{/if}}"
+        style="background-image: url('{{itemData.img}}')" title="{{itemData.name}}"></div>
 
     {{!-- amount --}}
     {{#if hasQuantity}}

src/templates/common/simple-select-form.hbs

@@ -0,0 +1,19 @@
+{{!--
+!-- Render a simple form with a single select element. It uses the default form classes of Foundry VTT.
+!-- @param identifier: The identifier to use as id for the select element. Can be used to query the value later on.
+!-- @param label: Text to display as the label for the select element.
+!-- @param options: Key-value pairs that describe the options. The keys are used for the value attribute of the
+options, the values are used as content.
+--}}
+<form class="ds4-simple-form">
+    <div class="form-group">
+        <label for="{{identifier}}">{{label}}</label>
+        <div class="form-fields">
+            <select name="{{identifier}}" id="{{identifier}}">
+                {{#each options as | value key |}}
+                <option value="{{key}}">{{value}}</option>
+                {{/each}}
+            </select>
+        </div>
+    </div>
+</form>