ImageSource

Defined in: core/source/image.ts:37

The ImageSource class represents the sources of the image items that has been added to the stage. A single source could have multiple items linked into it and any changes to the source would affect all items linked to it.

Each item is represented by the ImageItem class. See: #core/ImageItem Core/ImageItem

Inherits from: #core/Source Core/Source

Basic Usage

var xjs = require('xjs');

xjs.Scene.getActiveScene().then(function(scene) {
  scene.getSources().then(function(sources) {
  for (var i in sources) {
      if (sources[i] instanceof XJS.ImageSource) {
        // Manipulate your image source here
        sources[i].setSilenceDetectionEnabled(true);
      }
    }
  })
})

All methods marked as Chainable resolve with the original ImageSource instance.

Extends

Source

Implements

ISourceImage

Constructors

Constructor

new ImageSource(props?): ImageSource

Defined in: core/source/source.ts:75

Parameters

props?

Returns

ImageSource

Inherited from

Source.constructor

Properties

getCustomName

getCustomName: () => Promise<string>

Defined in: core/source/source.ts:291

See: #core/ISource#getCustomName getCustomName

Returns

Promise<string>

Inherited from

Source.getCustomName

getId

getId: () => Promise<string>

Defined in: core/source/source.ts:316

See: #core/ISource#getId getId

Returns

Promise<string>

Inherited from

Source.getId

getItemList

getItemList: () => Promise<Item[]>

Defined in: core/source/source.ts:321

See: #core/ISource#getItemList getItemList

Returns

Promise<Item[]>

Inherited from

Source.getItemList

getKeepLoaded

getKeepLoaded: () => Promise<boolean>

Defined in: core/source/source.ts:306

See: #core/ISource#getKeepLoaded getKeepLoaded

Returns

Promise<boolean>

Inherited from

Source.getKeepLoaded

getName

getName: () => Promise<string>

Defined in: core/source/source.ts:281

See: #core/ISource#getName getName

Returns

Promise<string>

Inherited from

Source.getName

getType

getType: () => Promise<ItemTypes>

Defined in: core/source/source.ts:331

See: #core/ISource#getType getType

Returns

Promise<ItemTypes>

Inherited from

Source.getType

getValue

getValue: () => Promise<string>

Defined in: core/source/image.ts:42

See: #core/ISourceImage#getValue getValue

Returns

Promise<string>

Implementation of

ISourceImage.getValue

Overrides

Source.getValue

isSourceAvailable

isSourceAvailable: () => Promise<boolean>

Defined in: core/source/image.ts:39

See: #core/ISourceImage#isSourceAvailable isSourceAvailable

Returns

Promise<boolean>

Implementation of

ISourceImage.isSourceAvailable

refresh

refresh: () => Promise<Source>

Defined in: core/source/source.ts:326

See: #core/ISource#refresh refresh

Returns

Promise<Source>

Inherited from

Source.refresh

setCustomName

setCustomName: () => Promise<Source>

Defined in: core/source/source.ts:286

See: #core/ISource#setCustomName setCustomName

Returns

Promise<Source>

Inherited from

Source.setCustomName

setKeepLoaded

setKeepLoaded: (value) => Promise<Source>

Defined in: core/source/source.ts:311

See: #core/ISource#setKeepLoaded setKeepLoaded

Parameters

value

boolean

Returns

Promise<Source>

Inherited from

Source.setKeepLoaded

setName

setName: (value) => Promise<Source>

Defined in: core/source/source.ts:276

See: #core/ISource#setName setName

Parameters

value

string

Returns

Promise<Source>

Inherited from

Source.setName

setValue

setValue: (value) => Promise<ImageSource>

Defined in: core/source/image.ts:45

See: #core/ISourceImage#setValue setValue

Parameters

value

string

Returns

Promise<ImageSource>

Implementation of

ISourceImage.setValue

Overrides

Source.setValue

Methods

getAllSources()

static getAllSources(): Promise<Source[]>

Defined in: core/source/source.ts:220

return: Promise<Source[]>

Get all unique Source from every scene. Total number of Sources returned may be less than total number of items on all the scenes due to Linked items only having a single Source.

Usage

xjs.Source.getAllSources().then(function(sources) {
  for(var i = 0 ; i < sources.length ; i++) {
     if(sources[i] instanceof xjs.HtmlSource) {
       // Manipulate HTML Source here
     }
   }
})

Returns

Promise<Source[]>

Inherited from

Source.getAllSources

getCurrentSource()

static getCurrentSource(): Promise<Source>

Defined in: core/source/source.ts:108

return: Promise

Get the current source (when function is called by sources), or the source that was right-clicked to open the source properties window (when function is called from the source properties window)

Usage

xjs.Source.getCurrentSource().then(function(source) {
  // This will fetch the current source (the plugin)
}).catch(function(err) {
  // Handle the error here. Errors would only occur
  // if we try to execute this method on Extension plugins
});

Returns

Promise<Source>

Inherited from

Source.getCurrentSource

getItemList()

static getItemList(): Promise<Item[]>

Defined in: core/source/source.ts:167

return: Promise<Item[]>

Get the item List of the current Source. The item list is a list of items linked to a single Source.

Usage

xjs.Source.getItemList()
.then(function(items) {
  // This will fetch the item list of the current Source
  for (var i = 0 ; i < items.length ; i++) {
    // Manipulate each item here
  }
});

This is just the shorter way of getting items that are linked to a single source. See the long version below:

xjs.Source.getCurrentSource()
.then(source.getItemList)
.then(function(items) {
// Manipulate the items here
})

Returns

Promise<Item[]>

Inherited from

Source.getItemList