flutter_image_clip 0.4.0

A reusable Flutter image clipping library with a ready-to-use crop editor UI and pure Dart image processing APIs.

0.4.0

• 新增 ImageClipEditorController，支持父组件主动加载图片、清空图片、重置裁剪视图、旋转图片、读取当前裁剪区域并触发裁剪。
• 优化编辑器异步任务生命周期：新的图片加载请求会使旧任务结果失效，避免快速切换图片时旧结果覆盖新状态。
• 裁剪保存任务也加入过期结果保护，避免图片被替换后继续回写旧裁剪结果。
• 补充控制器驱动流程和乱序异步加载的 Widget 测试。
• 更新 README 的控制器集成示例。

0.3.0

• Added ImageClipEditorTheme for configurable editor and result page colors, borders, crop overlays, and framed surface radius.
• Added EXIF orientation baking during image decoding so rotated camera photos crop with the expected dimensions.
• Added ImageClipProcessingSettings for input pixel limits, output pixel limits, and automatic downscaling.
• Added typed exceptions for decode failures, processing failures, invalid crop regions, and oversized images.
• Improved configurable crop ratio presets so custom ratio frames inherit editor theme tokens.
• Added GitHub Actions CI for formatting, analysis, tests, API docs, and pub dry-run validation.

0.2.0

• Added ImageClipEditorLabels for configurable editor, status, and result page copy.
• Added ImageClipAspectRatio so the editor can show custom named crop ratio presets such as square or widescreen crops.
• Added ImageClipOutputSettings and ImageClipOutputFormat for configurable PNG or JPEG crop output.
• Added ImageProcessor.exportImage and ImageProcessor.exportJpeg.
• Changed built-in editor and processor messages to English defaults.

0.1.1

• Updated the changelog to use English content for pub.dev language checks.
• Added dartdoc comments for the public libraries, image processing APIs, and crop editor APIs.

0.1.0

• Initial release of flutter_image_clip.
• Added showImageClipEditor, a ready-to-use crop editor route API.
• Added ImageClipEditor, an embeddable Flutter crop editor widget.
• Added ImageProcessor image processing APIs for decoding, cropping, rotating, flipping, resizing, color adjustment, and PNG export.
• Added ImageClipResult with source image data, cropped image data, crop region metadata, and rotation metadata.