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fix(ui-color-picker): prevent selection outside of ColorMixer when dr… #2145

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fix(ui-color-picker): prevent selection outside of ColorMixer when dr… #2145

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8 changes: 8 additions & 0 deletions packages/ui-color-picker/src/ColorMixer/ColorPalette/index.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -120,6 +120,14 @@ class ColorPalette extends Component<ColorPaletteProps, ColorPaletteState> {
}

handlePaletteMouseDown(e: React.MouseEvent<ViewOwnProps, MouseEvent>) {
// Prevent selection outside palette during dragging the indicator
e.preventDefault()

// Restore focus since preventDefault() blocks automatic focus on mouse event
if (e.currentTarget instanceof HTMLElement) {
e.currentTarget.focus()
}

this.handleChange(e)

this._mouseMoveListener = addEventListener(
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8 changes: 8 additions & 0 deletions packages/ui-color-picker/src/ColorMixer/Slider/index.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -104,6 +104,14 @@ class Slider extends Component<SliderProps> {
}

handleMouseDown(e: React.MouseEvent<ViewOwnProps, MouseEvent>) {
// Prevent selection outside palette during dragging the indicator
e.preventDefault()

// Restore focus since preventDefault() blocks automatic focus on mouse event
if (e.currentTarget instanceof HTMLElement) {
e.currentTarget.focus()
}

this.handleChange(e)

this._mouseMoveListener = addEventListener(
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