https://github.com/SwiftyWang/android-drag-square

edit personal information which enables users to drag and rank image order
https://github.com/SwiftyWang/android-drag-square

Last synced: about 1 month ago
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edit personal information which enables users to drag and rank image order

• Host: GitHub
• URL: https://github.com/SwiftyWang/android-drag-square
• Owner: SwiftyWang
• Fork: true (xmuSistone/DragRankSquare)
• Created: 2016-11-29T07:10:44.000Z (about 8 years ago)
• Default Branch: master
• Last Pushed: 2019-03-26T15:24:36.000Z (over 5 years ago)
• Last Synced: 2024-08-02T01:25:16.932Z (4 months ago)
• Language: Java
• Homepage:
• Size: 11.7 MB
• Stars: 264
• Watchers: 8
• Forks: 20
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

• awesome-github-android-ui - android-drag-square - 编辑个人资料及图片可拖拽排序 (Sort&Drag)

README

        
# Modified by Swifty

## refactor the repository, easy to use with gradle import.

[![](https://jitpack.io/v/SwiftyWang/android-drag-square.svg)](https://jitpack.io/#SwiftyWang/android-drag-square)

## How to use

Add it in your root build.gradle at the end of repositories:

```gradle

	allprojects {

		repositories {

			...

			maven { url 'https://jitpack.io' }

		}

	}

```

Add the dependency

```gradle

	dependencies {

	        compile 'com.github.SwiftyWang.android-drag-square:dragsquareimage:1.2.3'

	}

```

get DraggablePresenter

```java

        DraggableSquareView dragSquare = (DraggableSquareView) findViewById(R.id.drag_square);

        contentText = (TextView) findViewById(R.id.contentText);

        draggablePresent = new DraggablePresentImpl(fragment, dragSquare);

        draggablePresent = new DraggablePresentImpl(activity, dragSquare);

```

need pass activity callback to DraggablePresentImpl

```java

    @Override

    protected void onActivityResult(int requestCode, int resultCode, Intent result) {

        draggablePresent.onActivityResult(requestCode, resultCode, result);

    }

```

Set customer dialog, Customer dialog must extends ActionDialog.class

```java

    draggablePresent.setCustomActionDialog(new MyActionDialog(Context));

```

listen image changes

```java

    dragSquare.setImageChangesListener(imageChangesListener);

    public interface ImageChangesListener {

        void onImageAdded(String uri, int index);

        void onImageEdited(String uri, int index);

        void onImageDeleted(String uri, int index);

    }

```

All public apis

```java

    SparseArray getImageUrls();

    void setImages(String... imageUrls);

    void setCustomActionDialog(ActionDialog actionDialog);

```

# android-drag-square

edit personal data which enables users to drag and rank image order

编辑个人资料，图片可拖拽排序。有点像可拖拽的gridView，但是会更流畅。


这个demo是探探的个人资料编辑页面，受网上一位朋友的委托，该库模仿了其拖动效果。


探探的安卓工程师，应该特别牛逼吧。因为最初时，这种拖拽效果真的无从下手。反编译探探的源代码，发现它做了很严肃的混淆处理。然后用Hierarchy Viewer看了View的层级，这才有了一点点的思路。


在代码撰写的过程中，我也踩了不少坑。细看代码深处，或许你会有一丝丝的收获吧。


当然，在最初的最初，我搜了不少的draggable gridview的仓库，可惜用起来的时候发现不够流畅、不够灵活。

### 截图