Add setting level to entity card

src/handbook/src/ui/widgets/EntityCard.tsx

@@ -1,7 +1,7 @@
 import React from "react";
 
 import type { Entity as EntityType, EntityInfo } from "@backend/types";
-import { copyToClipboard, entityIcon } from "@app/utils";
+import { copyToClipboard, entityIcon, notNaN } from "@app/utils";
 
 import "@css/widgets/ObjectCard.scss";
 import { connected, spawnEntity } from "@backend/server";
@@ -28,11 +28,16 @@ interface IProps {
 interface IState {
     icon: boolean;
     count: number | string;
+    level: number | string;
+
+    showingCount: boolean;
 }
 
 const defaultState = {
     icon: true,
-    count: 1
+    count: 1,
+    level: 1,
+    showingCount: true
 };
 
 class EntityCard extends React.Component<IProps, IState> {
@@ -49,10 +54,20 @@ class EntityCard extends React.Component<IProps, IState> {
      * @private
      */
     private updateCount(event: React.ChangeEvent<HTMLInputElement>) {
-        const value = event.target.value;
-        if (isNaN(parseInt(value)) && value.length > 1) return;
+        let value = event.target.value;
+        // Remove non-numeric characters.
+        value = value.replace(/[^0-9]/g, "");
 
-        this.setState({ count: value });
+        let numeric = parseInt(value);
+        if (isNaN(numeric) && value.length > 1) return;
+
+        // Check if the value should be a level.
+        if (!this.state.showingCount && numeric > 200)
+            numeric = 200;
+
+        const updated: any = this.state.showingCount ?
+            { count: numeric } : { level: numeric };
+        this.setState(updated);
     }
 
     /**
@@ -63,18 +78,24 @@ class EntityCard extends React.Component<IProps, IState> {
      * @private
      */
     private addCount(positive: boolean, multiple: boolean) {
-        let { count } = this.state;
-        if (count === "") count = 1;
-        if (typeof count == "string") count = parseInt(count);
-        if (count < 1) count = 1;
+        let value = this.state.showingCount ?
+            this.state.count : this.state.level;
+        if (value === "") value = 1;
+        if (typeof value == "string") value = parseInt(value);
+        if (value < 1) value = 1;
 
         let increment = 1;
         if (!positive) increment = -1;
         if (multiple) increment *= 10;
 
-        count = Math.max(1, count + increment);
+        value = Math.max(1, value + increment);
+        // Check if the value should be a level.
+        if (!this.state.showingCount && value > 200)
+            value = 200;
 
-        this.setState({ count });
+        const updated: any = this.state.showingCount ?
+            { count: value } : { level: value };
+        this.setState(updated);
     }
 
     /**
@@ -84,11 +105,12 @@ class EntityCard extends React.Component<IProps, IState> {
     private async summonAtPlayer(): Promise<void> {
         const entity = this.props.entity?.id ?? 21010101;
         const amount = typeof this.state.count == "string" ? parseInt(this.state.count) : this.state.count;
+        const level = typeof this.state.level == "string" ? parseInt(this.state.level) : this.state.level;
 
         if (connected) {
-            await spawnEntity(entity, amount, 1);
+            await spawnEntity(entity, amount, level);
         } else {
-            await copyToClipboard(spawn.monster(entity, amount, 1));
+            await copyToClipboard(spawn.monster(entity, amount, level));
         }
     }
 
@@ -138,7 +160,8 @@ class EntityCard extends React.Component<IProps, IState> {
                         </div>
                         <input
                             type={"text"}
-                            value={this.state.count}
+                            value={this.state.showingCount ?
+                                `x${notNaN(this.state.count)}` : `Lv${notNaN(this.state.level)}`}
                             className={"ObjectCard_Count"}
                             onChange={this.updateCount.bind(this)}
                             onBlur={() => {
@@ -159,7 +182,14 @@ class EntityCard extends React.Component<IProps, IState> {
                         </div>
                     </div>
 
-                    <button className={"ObjectCard_Submit"} onClick={this.summonAtPlayer.bind(this)}>
+                    <button
+                        className={"ObjectCard_Submit"}
+                        onClick={this.summonAtPlayer.bind(this)}
+                        onContextMenu={(e) => {
+                            e.preventDefault();
+                            this.setState({ showingCount: !this.state.showingCount });
+                        }}
+                    >
                         Summon
                     </button>
                 </div>

src/handbook/src/utils.ts

@@ -154,3 +154,14 @@ export async function copyToClipboard(text: string): Promise<void> {
 export function openUrl(url: string): void {
     window.open(url, "_blank");
 }
+
+/**
+ * Checks if a value is NaN.
+ * Returns an empty string if it is.
+ *
+ * @param value The value to check.
+ */
+export function notNaN(value: number | string): string {
+    const number = parseInt(value.toString());
+    return isNaN(number) ? "" : number.toString();
+}