Add color picker

2022-03-08 16:27:14 +08:00
parent 4c9a0622e1
commit a8e6f9f5be
8 changed files with 280 additions and 22 deletions
@@ -0,0 +1,90 @@
+@import "../Theme/Theme.scss";
+
+$line-min-height: 26px;
+
+div.color-input-root {
+	width: 100%;
+	display: flex;
+	min-height: $line-min-height;
+	padding: 5px 0;
+
+    div.input-intro {
+		width: 50%;
+		height: 100%;
+		max-width: 220px;
+		display: flex;
+		align-items: center;
+        padding-right: 5px;
+        box-sizing: border-box;
+	}
+
+    div.root-content {
+        width: 50%;
+        height: 100%;
+        max-width: 180px;
+        min-height: $line-min-height;
+        border-radius: 3px;
+        overflow: hidden;
+        display: flex;
+
+        div.color-view {
+            width: $line-min-height;
+            max-width: $line-min-height;
+            display: flex;
+            justify-content: center;
+            align-items: center;
+
+            div.color-box {
+                width: 12px;
+                height: 12px;
+            }
+        }
+
+        div.value-view {
+            width: 100%;
+            height: 100%;
+            min-height: $line-min-height;
+            display: flex;
+            align-items: center;
+
+            div.text-box {
+                padding-left: 5px;
+            }
+        }
+
+        div.error-box {
+            display: flex;
+            align-items: center;
+            padding-left: 8px;
+        }
+    }
+}
+
+div.dark.color-input-root {
+
+	div.root-content {
+		background-color: $lt-bg-color-lvl3-dark;
+		color: $lt-font-color-normal-dark;
+	}
+
+	div.root-content:hover {
+		background-color: $lt-bg-color-lvl2-dark;
+	}
+}
+
+div.light.color-input-root {
+
+	div.root-content {
+		background-color: $lt-bg-color-lvl3-light;
+		color: $lt-font-color-normal-light;
+	}
+
+	div.root-content:hover {
+		background-color: $lt-bg-color-lvl2-light;
+	}
+}
+
+div.color-picker-root {
+    width: 300px;
+    height: 340px;
+}
@@ -0,0 +1,133 @@
+import { Component, createRef, ReactNode } from "react";
+import { FontLevel, Theme } from "@Component/Theme/Theme";
+import { Callout, ColorPicker, DirectionalHint } from "@fluentui/react";
+import { AllI18nKeys, Localization } from "@Component/Localization/Localization";
+import "./ColorInput.scss";
+
+interface IColorInputProps {
+    keyI18n: AllI18nKeys;
+    infoI18n?: AllI18nKeys;
+    value?: number[];
+    normal?: boolean;
+    disable?: boolean;
+    disableI18n?: AllI18nKeys;
+    valueChange?: (color: number[]) => any;
+}
+
+interface IColorInputState {
+    isPickerVisible: boolean;
+}
+
+class ColorInput extends Component<IColorInputProps, IColorInputState> {
+
+    public constructor(props: IColorInputProps) {
+        super(props);
+        this.state = {
+            isPickerVisible: false
+        }
+    }
+
+    private pickerTarget = createRef<HTMLDivElement>();
+
+    private renderPicker() {
+        return <Callout
+            target={this.pickerTarget}
+            directionalHint={DirectionalHint.topAutoEdge}
+            onDismiss={() => {
+                this.setState({
+                    isPickerVisible: false
+                })
+            }}
+        >
+            <div className="color-picker-root">
+                <ColorPicker
+                    color={this.getColorString()}
+                    alphaType={"none"}
+                    onChange={(_, color) => {
+                        if (this.props.valueChange) {
+                            if (this.props.normal) {
+                                this.props.valueChange([
+                                    color.r / 255,
+                                    color.g / 255,
+                                    color.b / 255,
+                                ])
+                            } else {
+                                this.props.valueChange([
+                                    color.r,
+                                    color.g,
+                                    color.b,
+                                ])
+                            }
+                        }
+                    }}
+                />
+            </div>
+        </Callout>
+    }
+
+    private renderErrorInput() {
+        return <div className="error-box">
+            {
+                this.props.disableI18n ? 
+                <Localization i18nKey={this.props.disableI18n}/> :
+                <span>{this.props.value}</span>
+            }
+        </div>;
+    }
+
+    private renderColorInput() {
+        return <>
+            <div className="color-view">
+                <div className="color-box" style={{
+                    backgroundColor: this.getColorString()
+                }}/>
+            </div>
+            <div className="value-view">
+                <div className="text-box">{this.getColorString(true)}</div>
+            </div>
+        </>;
+    }
+
+    private getColorString(display?: boolean) {
+        let color: number[] = this.props.value?.concat([]) ?? [0, 0, 0];
+        if (this.props.normal) {
+            color[0] = Math.round(color[0] * 255);
+            color[1] = Math.round(color[1] * 255);
+            color[2] = Math.round(color[2] * 255);
+        }
+        if (display) {
+            return `rgb ( ${color[0] ?? 0}, ${color[1] ?? 0}, ${color[2] ?? 0} )`;
+        } else {
+            return `rgb(${color[0] ?? 0},${color[1] ?? 0},${color[2] ?? 0})`;
+        }
+    }
+
+    public render(): ReactNode {
+        return <>
+            <Theme className="color-input-root" fontLevel={FontLevel.normal}>
+                <div className="input-intro">
+                    <Localization i18nKey={this.props.keyI18n}/>
+                </div>
+                <div
+                    className="root-content"
+                    ref={this.pickerTarget}
+                    style={{
+                        cursor: this.props.disable ? "not-allowed" : "pointer"
+                    }}
+                    onClick={() => {
+                        this.setState({
+                            isPickerVisible: !this.props.disable
+                        })
+                    }}
+                >
+                    { this.props.disable ? null : this.renderColorInput() }
+                    { this.props.disable ? this.renderErrorInput() : null }
+                </div>
+            </Theme>
+
+            {this.state.isPickerVisible ?  this.renderPicker(): null}
+        </>
+    }
+}
+
+export { ColorInput };