flutter_data_graph 0.0.8

flutter_data_graph: ^0.0.8 copied to clipboard

• Fixed bug causing tooltips to not be displayed after rebuilds.

• Altered logic for tooltip wrap and positioning to prevent horizontal overflows

• Moved tag detection for tooltips/cursor to interaction model's mousemove event to fix missed detection when at high zoom levels.

• Reverted hover and click detection for all tags to use rectangular logic.

• Fix for issue causing tooltips for tags that are not visible to be shown while zoomed.
• Fix for tooltips to not be shown correctly for triangular tags while zoomed.

• Added option to TagConfiguration to allow for rectangular or triangular tag shape.
• Added options to TagConfiguration to allow for displaying a tool tip when a tag is hovered.

• Updated Dart and Flutter sdk versions

Updated #

• Updated README.md links to use https.
• Added topics to pubspec.yaml

Added #

• Initial release of flutter_data_graph, a Flutter Web wrapper around Dygraph.js for interactive numeric line charts.
• GraphConfiguration with:
  • X-axis: xLabel, xRangePad, xAxisConfig
  • Y-axis: minY, maxY, reverseScale, yRangePad, yAxisConfig
  • Series: series (SeriesConfiguration styling options )
  • Legend: legendConfig (LegendConfiguration styling and behavioral options )
  • Extras: extraLines (constant y-value reference lines), tags
  • Styling: backgroundColor, rightGap, showZeroValueLabels, connectSeparatedPoints
  • Highlighting: highlightSeriesOpts, highlightSeriesBackgroundColor, highlightSeriesBackgroundAlpha
  • Callbacks: clickCallback, pointClickCallback, highlightCallback, unhighlightCallback, drawCallback, zoomCallback, underlayCallback
  • Interaction model (advanced): mouseupHandler
• Dart/JS interop layer to bridge configuration and callbacks to Dygraph.

Known Limitations #

• Numeric-only datasets (no DateTime/time-series support yet).
• Single y-axis (multi-axis not yet supported).
• Subset of Dygraph features; some plug-ins and advanced interaction models are not exposed yet.
• Optimized for Flutter Web (browser environment required).