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pressscancode's Introduction

PressScanCode

A View code can be achieved on the basis of the two-dimensional code. WebView can also. After integration, you need only three lines of code can be resolved.

Support View

  • View on any screen

usage

  • Add it in your root build.gradle at the end of repositories:
	allprojects {
		repositories {
			...
			maven { url 'https://jitpack.io' }
		}
	}
  • Add the dependency

    	dependencies {
              compile 'com.github.BolexLiu:PressScanCode:v1.0.0'
      }
    
  • Specific code usage

               /**
                 * view  You need to scan the view
                 *ScanCall Callback scan results
                 */
  ScanTools.scanCode(view, new ScanTools.ScanCall() {
                    @Override
                    public void getCode(String code) {
                        Toast.makeText(ScanSimpleActivity.this,code,Toast.LENGTH_SHORT).show();
                    }
                });

android Version support:

  • minSdkVersion 14
  • maxSdkVersion 25+

中文

PressScanCode

一个可实现长按扫描 View 上的二维码的工具库。webView 也可以。 集成后您仅需三行代码就可以实现解析。

支持

  • 任意屏幕上可见的View

用法

  • 添加到你项目的根build.gradle脚本代码中:
	allprojects {
		repositories {
			...
			maven { url 'https://jitpack.io' }
		}
	}
  • 添加 dependency

    	dependencies {
              compile 'com.github.BolexLiu:PressScanCode:v1.0.0'
      }
    
  • 使用方法

               /**
                 * view 你要扫描的view
                 *ScanCall 回调扫码结果
                 */
  ScanTools.scanCode(view, new ScanTools.ScanCall() {
                    @Override
                    public void getCode(String code) {
                        Toast.makeText(ScanSimpleActivity.this,code,Toast.LENGTH_SHORT).show();
                    }
                });
  • 其它问题

1.能否提供一个是否为二维码功能?

可以自己扩展一下。在用户长按的时候先将图片扫描一遍,如果有code返回说明该view里包含里一个二维码。 则在菜单中显示『识别二维码』。如果没有返回code那么菜单中就无此选项『识别二维码』。 当用户点击该选项时,再将之前识别到的二维码直接解析。而不是重新扫描一遍。 所以这个功能不应该被包含在本工具中。工具不该含业务。请自己实现。

2.如果屏幕内包含两个View的情况下。

嗯,这是一个问题,目前正在解决这个问题。我有测试微信的效果是,用户手指触摸在哪个区域就截图哪个区域的二维码,敬请期待。

android 版本支持:

  • minSdkVersion 14
  • maxSdkVersion 25+

pressscancode's People

Contributors

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pressscancode's Issues

识别率不是很高

这个库的识别率不是很高。。。我用zxing可以识别。。但是这个库不行,就是二维码很大的情况下

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