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Signal Strength

Shows a progress bar shape in the style of a signal strength meter. The existing shape is continuous, however the shape could be modified to round to the nearest 0.5 if needed.

image

{ properties: [ { name: 'Min', label: 'Min', type: 'number', default: 0, constraints: [{ condition: '=@Min < @Max', message: 'Max must be larger than Min' }] }, { name: 'Max', label: 'Max', type: 'number', default: 100, constraints: [{ condition: '=@Max > @Min', message: 'Max must be larger than Min' }] }, { name: 'Value', label: 'Value', type: 'number', default: 70, constraints: [ { condition: '=@Value >= @Min', resolution: '=@Min', message: 'Value must be greater or equal to Min' }, { condition: '=@Value <= @Max', resolution: '=@Max', message: 'Value must be less or equal to Max' } ], }, { name: 'Foreground', label: 'Foreground', type: 'color', default: '=fillColor()' }, { name: 'Background', label: 'Background', type: 'color', default: '#D7E9FF' } ], shapes: [ { shapes: [ // Outer Path { style: {fill: {type: 'color', color: '=@Background'}} geometry: [{type: 'rect'}] } // Inner Path { style: {fill: {type: 'color', color: '=@Foreground'}} geometry: [{type: 'rect', w: '=(@Value - @Min) / (@Max - @Min)'}] } ] } ] clip: { geometry: [{ type: 'intersection', geometry: [ // Triangle Path {type: 'path', path: 'M 0,1 L 1,0 L 1,1 Z'} { type: 'union' geometry: [ // Bars {type: 'rect', x: 0, w: 0.233}, {type: 'rect', x: 0.256, w: 0.233}, {type: 'rect', x: 0.512, w: 0.233}, {type: 'rect', x: 0.767, w: 0.233}, ] } ] }] } }

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