ERXFlickrBatchNavigation Class Reference
Inherits er::extensions::components::ERXComponent.Inherited by AjaxFlickrBatchNavigation.
Detailed Description
ERXFlickrBatchNavigation is a batch navigation component that provides pagination that behaves like the paginator on Flickr.com.Include ERXFlickrBatchNavigation.css in ERExtensions for a default stylesheet that looks (very) similar to Flickr.
Can also be used for pagination on the parent component, where the objects being paginated may be POJOs in an array, or where paging all the objects in the allObjects array is not feasible due to memory requirements.
displayGroup the display group to paginate displayName the name of the items that are being display ("photo", "bug", etc) showPageRange if true, the page of items on the page is shown, for example "(1-7 of 200 items)" showBatchSizes if true, a menu to change the items per page is shown "Show: (10) 20 (100) (All) items per page" batchSizes can be either a string or an NSArray of numbers that define the batch sizes to chose from. The number "0" provides an "All" items batch size. For example "10,20,30" or "10,50,100,0" small if true, a compressed page count style is used
parentActionName (if you don't provide a displayGroup) the action to be executed on the parent component to get the next batch of items. currentBatchIndex (if you don't provide a displayGroup) used to get and set on the parent component the selected page index maxNumberOfObjects (if you don't provide a displayGroup) used to get the total number of objects that are being paginated. numberOfObjectsPerBatch (if you don't provide a displayGroup) the number of objects per batch (page)
Constructor & Destructor Documentation
| ERXFlickrBatchNavigation | ( | WOContext | context | ) |
Member Function Documentation
| void addEllipsis | ( | ) | [protected] |
| void addPageNumbers | ( | int | startIndex, | |
| int | endIndex | |||
| ) | [protected] |
| int batchCount | ( | ) |
| int batchSize | ( | ) |
| int currentBatchIndex | ( | ) |
| String currentBatchSizeString | ( | ) |
| WODisplayGroup displayGroup | ( | ) |
| String displayName | ( | ) |
| Integer displayNameCount | ( | ) |
| int firstIndex | ( | ) |
| boolean hasMultiplePages | ( | ) |
| boolean hasNextPage | ( | ) |
| boolean hasPreviousPage | ( | ) |
| boolean isCurrentBatchSizeSelected | ( | ) |
| boolean isCurrentPageNumber | ( | ) |
| int lastIndex | ( | ) |
| int maxNumberOfObjects | ( | ) |
| WOActionResults nextPage | ( | ) |
| int numberOfObjectsPerBatch | ( | ) |
| NSArray objects | ( | ) |
| NSArray<PageNumber> pageNumbers | ( | ) |
| String parentActionName | ( | ) |
| NSArray<Number> possibleBatchSizes | ( | ) |
| WOActionResults previousPage | ( | ) |
| PageNumber repetitionPageNumber | ( | ) |
| WOActionResults selectBatchSize | ( | ) |
| WOActionResults selectPage | ( | ) |
| void setRepetitionPageNumber | ( | PageNumber | repetitionPageNumber | ) |
| boolean showBatchSizes | ( | ) |
| boolean showLabels | ( | ) |
| boolean synchronizesVariablesWithBindings | ( | ) |
Member Data Documentation
int _lastCurrentPageNumber [private] |
int _lastPageCount [private] |
int _lastPageSize [private] |
NSMutableArray<PageNumber> _pageNumbers [private] |
String _parentActionName [private] |
PageNumber _repetitionPageNumber [private] |
| Integer currentBatchSize |
The documentation for this class was generated from the following file:
- /opt/source/Wonder/Frameworks/Core/ERExtensions/Sources/er/extensions/batching/ERXFlickrBatchNavigation.java
