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import {connect} from 'react-redux';
import PropTypes from 'prop-types';
import React from 'react';
import bindAll from 'lodash.bindall';
import parseColor from 'parse-color';
import {changeStrokeColor, changeStrokeColor2, changeStrokeGradientType} from '../reducers/stroke-style';
import {changeStrokeWidth} from '../reducers/stroke-width';
import StrokeWidthIndicatorComponent from '../components/stroke-width-indicator.jsx';
import {getSelectedLeafItems} from '../helper/selection';
import {applyColorToSelection, applyStrokeWidthToSelection, getColorsFromSelection, MIXED}
from '../helper/style-path';
import GradientTypes from '../lib/gradient-types';
import Modes from '../lib/modes';
import Formats, {isBitmap} from '../lib/format';
class StrokeWidthIndicator extends React.Component {
constructor (props) {
super(props);
bindAll(this, [
'handleChangeStrokeWidth'
]);
}
handleChangeStrokeWidth (newWidth) {
let changed = applyStrokeWidthToSelection(newWidth, this.props.textEditTarget);
if ((!this.props.strokeWidth || this.props.strokeWidth === 0) && newWidth > 0) {
const currentColorState = getColorsFromSelection(getSelectedLeafItems(), isBitmap(this.props.format));
// Color counts as null if either both colors are null or the primary color is null and it's solid
// TODO: consolidate this check in one place
const wasNull = currentColorState.strokeColor === null &&
(currentColorState.strokeColor2 === null ||
currentColorState.strokeGradientType === GradientTypes.SOLID);
if (wasNull) {
changed = applyColorToSelection(
'#000',
0, // colorIndex,
true, // isSolidGradient
true, // applyToStroke
this.props.textEditTarget) ||
changed;
// If there's no previous stroke color, default to solid black
this.props.onChangeStrokeGradientType(GradientTypes.SOLID);
this.props.onChangeStrokeColor('#000');
} else if (currentColorState.strokeColor !== MIXED) {
// Set color state from the selected item's stroke color
this.props.onChangeStrokeGradientType(currentColorState.strokeGradientType);
this.props.onChangeStrokeColor(parseColor(currentColorState.strokeColor).hex);
this.props.onChangeStrokeColor2(parseColor(currentColorState.strokeColor2).hex);
}
}
this.props.onChangeStrokeWidth(newWidth);
if (changed) this.props.onUpdateImage();
}
render () {
return (
<StrokeWidthIndicatorComponent
disabled={this.props.disabled}
strokeWidth={this.props.strokeWidth}
onChangeStrokeWidth={this.handleChangeStrokeWidth}
/>
);
}
}
const mapStateToProps = state => ({
disabled: state.scratchPaint.mode === Modes.BRUSH ||
state.scratchPaint.mode === Modes.TEXT ||
state.scratchPaint.mode === Modes.FILL,
format: state.scratchPaint.format,
strokeWidth: state.scratchPaint.color.strokeWidth,
textEditTarget: state.scratchPaint.textEditTarget
});
const mapDispatchToProps = dispatch => ({
onChangeStrokeColor: strokeColor => {
dispatch(changeStrokeColor(strokeColor));
},
onChangeStrokeColor2: strokeColor => {
dispatch(changeStrokeColor2(strokeColor));
},
onChangeStrokeGradientType: strokeColor => {
dispatch(changeStrokeGradientType(strokeColor));
},
onChangeStrokeWidth: strokeWidth => {
dispatch(changeStrokeWidth(strokeWidth));
}
});
StrokeWidthIndicator.propTypes = {
disabled: PropTypes.bool.isRequired,
format: PropTypes.oneOf(Object.keys(Formats)),
onChangeStrokeColor: PropTypes.func.isRequired,
onChangeStrokeColor2: PropTypes.func.isRequired,
onChangeStrokeGradientType: PropTypes.func.isRequired,
onChangeStrokeWidth: PropTypes.func.isRequired,
onUpdateImage: PropTypes.func.isRequired,
strokeWidth: PropTypes.number,
textEditTarget: PropTypes.number
};
export default connect(
mapStateToProps,
mapDispatchToProps
)(StrokeWidthIndicator);
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