GraphicsDrawable支持圆图、圆角图以及自定义图形；不再需要学习各个图片加载框架各种设置圆角，圆形图，甚至任何的特殊图形也无缝支持；不需要再让 UI 切各种圆角、圆形图或其他图形的 placeholder、error 资源图

最重要的是不挑显示控件

点此下载apk,也可扫下边二维码下载

特色功能

第一步、引入本库

dependencies {//必选项    implementation'io.github.FlyJingFish:GraphicsDrawable:1.0.3'//可选项，如果您使用 Glide 则使用这个    implementation'io.github.FlyJingFish:GraphicsDrawableGlideLib:1.0.3'//可选项，如果您使用 Coil 则使用这个    implementation'io.github.FlyJingFish:GraphicsDrawableCoilLib:1.0.3'}

第二步、使用说明

一、GraphicsDrawable 使用说明

val graphicsDrawable=GraphicsDrawable(view)graphicsDrawable.setShapeType(GraphicsDrawable.ShapeType.RECTANGLE)graphicsDrawable.setRadius(20.dp)

val graphicsDrawable=GraphicsDrawable(view)graphicsDrawable.setShapeType(GraphicsDrawable.ShapeType.RECTANGLE)graphicsDrawable.setRelativeRadius(10.dp,20.dp,30.dp,40.dp)

val graphicsDrawable=GraphicsDrawable(view)graphicsDrawable.setShapeType(GraphicsDrawable.ShapeType.OVAL)

val graphicsDrawable=GraphicsDrawable(view)graphicsDrawable.setShapeType(GraphicsDrawable.ShapeType.CUSTOM)graphicsDrawable.setCustomDrawable(R.drawable.ic_vector_flower)

//设置实际想要显示的DrawablegraphicsDrawable.setDrawable(d)//给 ImageView 设置 GraphicsDrawable 即可显示view.setImageDrawable(graphicsDrawable)//给 view 设置背景view.setBackground(graphicsDrawable)

二、Glide 使用

val pic1Drawable=GraphicsDrawable(view)pic1Drawable.setShapeType(GraphicsDrawable.ShapeType.RECTANGLE)pic1Drawable.setRadius(20.dp)Glide    .with(view)    .load(url)    .placeholder(R.drawable.placeholder)    .error(R.drawable.error)    .into(GlideGraphicsImageViewTarget(pic1Drawable))

val pic1Drawable=GraphicsDrawable(view)pic1Drawable.setShapeType(GraphicsDrawable.ShapeType.RECTANGLE)pic1Drawable.setRadius(20.dp)Glide    .with(view)    .load(url)    .placeholder(R.drawable.placeholder)    .error(R.drawable.error)    .into(GlideGraphicsViewBackgroundTarget(pic1Drawable))

三、Coil 使用

val pic1Drawable=GraphicsDrawable(view)pic1Drawable.setShapeType(GraphicsDrawable.ShapeType.RECTANGLE)pic1Drawable.setRadius(20.dp)val imageLoader=Coil.imageLoader(context)val request=ImageRequest.Builder(context)    .data(url)    .placeholder(R.drawable.placeholder)    .error(R.drawable.error)    .target(CoilGraphicsImageViewTarget(pic1Drawable))//或 setGraphicsImageViewDrawable(pic1Drawable)    .build()    imageLoader.enqueue(request)// 或者用 Coil 里 ImageView 的拓展函数imageView.load(url){    placeholder(R.drawable.placeholder)    error(R.drawable.error)    setGraphicsImageViewDrawable(pic1Drawable)}

val pic1Drawable=GraphicsDrawable(view)pic1Drawable.setShapeType(GraphicsDrawable.ShapeType.RECTANGLE)pic1Drawable.setRadius(20.dp)val imageLoader=Coil.imageLoader(context)val request=ImageRequest.Builder(context)    .data(url)    .placeholder(R.drawable.placeholder)    .error(R.drawable.error)    .target(CoilGraphicsViewBackgroundTarget(pic1Drawable))//或 setGraphicsViewBackground(pic1Drawable)    .build()imageLoader.enqueue(request)

四、番外：使用 svg 资源图作为自定义图形

如果想直接使用svg格式图可以这样做（不建议这样做，因为 svg 图可以直接转化为 vector 图，点此查看转化说明）

dependencies {    implementation'com.caverock:androidsvg-aar:1.4'}

publicclassSvgDecoderimplementsResourceDecoder<InputStream,SVG> {@Overridepublicbooleanhandles(@NonNullInputStreamsource,@NonNullOptionsoptions) {// TODO: Can we tell?returntrue;    }publicResource<SVG>decode(@NonNullInputStreamsource,intwidth,intheight,@NonNullOptionsoptions)throwsIOException {try {SVGsvg =SVG.getFromInputStream(source);if (width !=SIZE_ORIGINAL) {svg.setDocumentWidth(width);            }if (height !=SIZE_ORIGINAL) {svg.setDocumentHeight(height);            }returnnewSimpleResource<>(svg);        }catch (SVGParseExceptionex) {thrownewIOException("Cannot load SVG from stream",ex);        }    }}

publicclassSvgDrawableTranscoderimplementsResourceTranscoder<SVG,PictureDrawable> {@Nullable@OverridepublicResource<PictureDrawable>transcode(@NonNullResource<SVG>toTranscode,@NonNullOptionsoptions) {SVGsvg =toTranscode.get();Picturepicture =svg.renderToPicture();PictureDrawabledrawable =newPictureDrawable(picture);returnnewSimpleResource<>(drawable);    }}

@GlideModulepublicclassMyAppGlideModuleextendsAppGlideModule {@OverridepublicvoidregisterComponents(@NonNullContextcontext,@NonNullGlideglide,@NonNullRegistryregistry) {registry                .register(SVG.class,PictureDrawable.class,newSvgDrawableTranscoder())                .append(InputStream.class,SVG.class,newSvgDecoder());    }@OverridepublicbooleanisManifestParsingEnabled() {returnfalse;    }}

val pic4Drawable=GraphicsDrawable(binding.iv4)pic4Drawable.setShapeType(GraphicsDrawable.ShapeType.CUSTOM)val uri=Uri.parse(ContentResolver.SCHEME_ANDROID_RESOURCE+"://"+ packageName+"/"+R.raw.dog_heart)Glide.with(this)    .`as`(PictureDrawable::class.java)    .transition(DrawableTransitionOptions.withCrossFade())    .load(uri).into(object:CustomTarget<PictureDrawable?>() {overridefunonResourceReady(resource:PictureDrawable,transition:Transition<inPictureDrawable?>?        ) {            pic4Drawable.setCustomDrawable(resource)        }overridefunonLoadCleared(placeholder:Drawable?) {}    })

val pic4Drawable=GraphicsDrawable(binding.iv4)pic4Drawable.setShapeType(GraphicsDrawable.ShapeType.CUSTOM)val uri=Uri.parse("http://www.clker.com/cliparts/u/Z/2/b/a/6/android-toy-h.svg")Glide.with(this)    .`as`(PictureDrawable::class.java)    .transition(DrawableTransitionOptions.withCrossFade())    .load(uri).into(object:CustomTarget<PictureDrawable?>() {overridefunonResourceReady(resource:PictureDrawable,transition:Transition<inPictureDrawable?>?        ) {            pic4Drawable.setCustomDrawable(resource)        }overridefunonLoadCleared(placeholder:Drawable?) {}    })

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