Module: alfresco/documentlibrary/AlfGalleryViewSlider

alfresco/documentlibrary/AlfGalleryViewSlider

This module was created to support the Gallery View to allow thumbnails to be resized.
Author:
  • Dave Draper
Copyright:
  • Copyright (C) 2005-2020 Alfresco Software Limited
License:
Source:

Extends

Mixes In

Members

columns :number

The number of columns to be represented by the slider.
Type:
  • number
Default Value:
  • 4
Source:

columnsPreferenceProperty :string

The preference property to use for retrieving and setting the users preferred number of columns
Type:
  • string
Since:
  • 1.0.35
Default Value:
  • "org.alfresco.share.documentList.galleryColumns"
Source:

cssRequirements :object[]

An array of the CSS files to use with this widget.
Type:
  • object[]
Default Value:
  • [{cssFile:"./css/AlfGalleryViewSlider.css"}]
Source:

discreteValues :integer

The number of steps (including the beginning and end positions) on the slider
Type:
  • integer
Default Value:
  • 4
Source:

maximum :integer

The maximum value on the slider.
Type:
  • integer
Default Value:
  • 60
Source:

minimum :number

The minimum value on the slider
Type:
  • number
Default Value:
  • 0
Source:

showButtons :boolean

Indicates whether or not to show the bigger/smaller buttons at either end of the slider
Type:
  • boolean
Default Value:
  • true
Source:

Methods

_setSelected(selected)

This method is required in order for the slider to "behave" itself without causing errors when placed as an item in a menu.
Parameters:
Name Type Description
selected boolean
Source:

getColumnsFromSliderValue() → {number}

Maps the value provided by the slider to the number of columns that the gallery view should display.
Source:
Returns:
The number of columns to display.
Type
number

getSliderValueFromColumns() → {number}

Maps the columns provided to the value for the slider.
Source:
Returns:
The slider position based on the input
Type
number

onChange(value)

Parameters:
Name Type Description
value number The value provided from the change to the slider.
Source:
Fires:

onColumnPreferences(value)

This is called when column user preferences are provided.
Parameters:
Name Type Description
value number The number of columns to set.
Source:
Fires:

onControlDisplayed()

This is called whenever the control is displayed to ensure that sizes are initialised.
Source:
Fires:

postCreate()

Source:
Fires:

setColumns(value)

Parameters:
Name Type Description
value number The number of columns to set.
Source: