1 files changed, 49 insertions, 0 deletions
diff --git a/app/client/common/numberInput.component.js b/app/client/common/numberInput.component.js
new file mode 100644
index 0000000..c3ad24c
--- /dev/null
+++ b/app/client/common/numberInput.component.js
@@ -0,0 +1,49 @@
+import { h, Component } from 'preact'
+
+class NumberInput extends Component {
+  constructor(props){
+    super(props)
+    this.state = { value: null, changed: false }
+    this.handleInput = this.handleInput.bind(this)
+    this.handleKeydown = this.handleKeydown.bind(this)
+  }
+  handleInput(e){
+    this.setState({
+      value: e.target.value,
+      changed: true,
+    })
+    this.props.onInput && this.props.onInput(e.target.value, e.target.name)
+  }
+  handleKeydown(e){
+    if (e.keyCode === 13) {
+      this.setState({
+        value: e.target.value,
+        changed: false,
+      })
+      this.props.onSave && this.props.onSave(e.target.value, e.target.name)
+    }
+  }
+  render() {
+    return (
+      <div className='numberInput param'>
+        <label>
+          <span>{this.props.title}</span>
+          <input
+            type={'number'}
+            name={this.props.name || 'number'}
+            value={this.state.changed ? this.state.value : this.props.value}
+            onInput={this.handleInput}
+            onKeydown={this.handleKeydown}
+            placeholder={this.props.placeholder}
+            autofocus={this.props.autofocus}
+            min={this.props.min}
+            max={this.props.max}
+            step={this.props.step || this.props.type === 'int' ? 1 : 0.01}
+          />
+        </label>
+      </div>
+    )
+  }
+}
+
+export default NumberInput