类 org.opencms.loader.CmsImageScaler
的使用

使用CmsImageScaler的程序包

程序包	说明
org.opencms.file.types	The implementations of the core resource types for the VFS are located here.
org.opencms.jsp	The implementation of the OpenCms JSP tag library, with some additional utility classes to help in JSP scriplet code and navigation building.
org.opencms.loader	Low-level functions to manage the loading of resources from the OpenCms VFS.
org.opencms.workplace.commons	Contains often used OpenCms Workplace dialogs, for example for file operations, user preferences and project based operations like publishing.
org.opencms.workplace.galleries	Contains the various "Galleries" which are available in the editors and widgets of the OpenCms Workplace.

org.opencms.file.types中CmsImageScaler的使用

返回CmsImageScaler的org.opencms.file.types中的方法

限定符和类型	方法和说明
static CmsImageScaler	CmsResourceTypeImage.getDownScaler(CmsObject cms, java.lang.String rootPath) Returns the image downscaler to use when writing an image resource to the given root path.

参数类型为CmsImageScaler的org.opencms.file.types中的构造器

构造器和说明
CmsResourceTypeImage.CmsImageAdjuster(byte[] content, java.lang.String rootPath, java.util.List<CmsProperty> properties, CmsImageScaler downScaler) Creates a new image data container.

org.opencms.jsp中CmsImageScaler的使用

返回CmsImageScaler的org.opencms.jsp中的方法

限定符和类型	方法和说明
static CmsImageScaler	CmsJspTagImage.getScaler(CmsImageScaler scaler, CmsImageScaler original, java.lang.String scaleParam) Creates the images scaler used by this image tag.

参数类型为CmsImageScaler的org.opencms.jsp中的方法

限定符和类型	方法和说明
static CmsImageScaler	CmsJspTagImage.getScaler(CmsImageScaler scaler, CmsImageScaler original, java.lang.String scaleParam) Creates the images scaler used by this image tag.
static java.lang.String	CmsJspTagImage.imageTagAction(java.lang.String src, CmsImageScaler scaler, java.util.Map<java.lang.String,java.lang.String> attributes, boolean partialTag, boolean noDim, javax.servlet.ServletRequest req) Internal action method to create the tag content.
static java.lang.String	CmsJspTagImage.imageTagAction(java.lang.String src, CmsImageScaler scaler, java.util.Map<java.lang.String,java.lang.String> attributes, boolean partialTag, javax.servlet.ServletRequest req) Internal action method to create the tag content.
java.lang.String	CmsJspActionElement.img(java.lang.String target, CmsImageScaler scaler, java.util.Map<java.lang.String,java.lang.String> attributes) Returns the HTML for an <img src="..."
java.lang.String	CmsJspActionElement.img(java.lang.String target, CmsImageScaler scaler, java.util.Map<java.lang.String,java.lang.String> attributes, boolean partialTag) Returns the HTML for an <img src="..."

org.opencms.loader中CmsImageScaler的使用

返回CmsImageScaler的org.opencms.loader中的方法

限定符和类型	方法和说明
CmsImageScaler	CmsImageScaler.getCropScaler(CmsImageScaler target) Returns a new image scaler that is a cropped rescaler from this cropped scaler size to the given target scaler size.
CmsImageScaler	CmsImageScaler.getDownScaler(CmsImageScaler downScaler) Returns a new image scaler that is a down scale from the size of this scaler to the given scaler size.
CmsImageScaler	CmsImageScaler.getReScaler(CmsImageScaler target) Returns a new image scaler that is a rescaler from this scaler size to the given target scaler size.
CmsImageScaler	CmsImageScaler.getWidthScaler(CmsImageScaler downScaler) Returns a new image scaler that is a width based down scale from the size of this scaler to the given scaler size.

参数类型为CmsImageScaler的org.opencms.loader中的方法

限定符和类型	方法和说明
CmsImageScaler	CmsImageScaler.getCropScaler(CmsImageScaler target) Returns a new image scaler that is a cropped rescaler from this cropped scaler size to the given target scaler size.
CmsImageScaler	CmsImageScaler.getDownScaler(CmsImageScaler downScaler) Returns a new image scaler that is a down scale from the size of this scaler to the given scaler size.
CmsImageScaler	CmsImageScaler.getReScaler(CmsImageScaler target) Returns a new image scaler that is a rescaler from this scaler size to the given target scaler size.
protected CmsFile	CmsImageLoader.getScaledImage(CmsObject cms, CmsResource resource, CmsImageScaler scaler) Returns a scaled version of the given OpenCms VFS image resource.
CmsImageScaler	CmsImageScaler.getWidthScaler(CmsImageScaler downScaler) Returns a new image scaler that is a width based down scale from the size of this scaler to the given scaler size.
boolean	CmsImageScaler.isDownScaleRequired(CmsImageScaler downScaler) Returns true if this image scaler must be down scaled when compared to the given "down scale" image scaler.

参数类型为CmsImageScaler的org.opencms.loader中的构造器

构造器和说明
CmsImageScaler(CmsImageScaler base, int width, int height) Creates a new image scaler based on the given base scaler and the given width and height.

org.opencms.workplace.commons中CmsImageScaler的使用

返回CmsImageScaler的org.opencms.workplace.commons中的方法

限定符和类型	方法和说明
protected CmsImageScaler	CmsCommentImages.getImageScaler() Returns the initialized image scaler object used to generate thumbnails for the dialog form.

org.opencms.workplace.galleries中CmsImageScaler的使用

返回CmsImageScaler的org.opencms.workplace.galleries中的方法

限定符和类型	方法和说明
CmsImageScaler	CmsAjaxImageGallery.getDefaultScaleParams() Returns the default image scaling parameters for the gallery preview.