BDGScreenshot 0.0.2

BDGScreenshot 0.0.2

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语言语言 Objective-CObjective C
许可 MIT
发布最后发布2015 年 9 月

由 Bob de Graaf 维护。

BDGScreenshot 0.0.2

  • 由
  • Bob de Graaf

一个轻量级类，可以轻松地在您的应用程序中创建截图。您可以在旧的 'layer renderInContext' 版本或较新的 'drawViewHierarchyInRect' 方法之间切换。它还提供了返回图像的一半的方法，以便您可以在进行一些时尚的动画时使用。

示例

/* Take screenshot of all windows (thus including keyboard) */
+(UIImage *)screenshotFromAllWindows;

/* Take screenshot of different types */
+(UIImage *)screenshotFromView:(UIView *)view;
+(UIImage *)screenshotFromView:(UIView *)view side:(ScreenshotSide)screenshotSide;
+(UIImage *)screenshotFromView:(UIView *)view renderInContext:(BOOL)renderInContext;
+(UIImage *)screenshotFromView:(UIView *)view afterScreenUpdates:(BOOL)afterScreenUpdates;
+(UIImage *)screenshotFromView:(UIView *)view renderInContext:(BOOL)renderInContext afterScreenUpdates:(BOOL)afterScreenUpdates;

/* Take screenshot and get halfs of the screenshot back in a NSArray */
+(NSArray *)screenshotVerticalsFromView:(UIView *)view;
+(NSArray *)screenshotHorizontalsFromView:(UIView *)view;

/* Simply divide the given image into halfs */
+(NSArray *)verticalHalfsFromImage:(UIImage *)image;
+(NSArray *)horizontalHalfsFromImage:(UIImage *)image;