Class: MouseHoverPopupModel

Extends

• Backbone.Model

Methods

addBreak(textArray){Array}

modules/mouseHover/model.js, line 398

add html br between every element in values

Name	Type	Description
textArray	Array	Array without html br

Returns:

Array with html br

checkAction(featuresArray, evt){void}

modules/mouseHover/model.js, line 241

Checks which MouseHover action needs to happen depending on the features to show

Name	Type	Description
featuresArray	Array	Array of the features to show
evt	evt	Event-Object

checkDragging(evt){void}

modules/mouseHover/model.js, line 210

Checks Drag-Modus

Name	Type	Description
evt	evt	Event-Object

checkForFeaturesAtPixel(evt){void}

modules/mouseHover/model.js, line 222

Checks the features at the mouse position

Name	Type	Description
evt	evt	PointerMoveEvent

checkMaxFeaturesToShow(textArray){Array}

modules/mouseHover/model.js, line 373

Adapt the number of texts to show to "numFeaturesToShow" through _.sample

Name	Type	Description
textArray	Array	Array containing all texts

Returns:

Array containing correct number of texts

checkTextArray(featureArray){Array}

modules/mouseHover/model.js, line 344

This function examines the pFeatureArray and extracts the text to show

Name	Type	Description
featureArray	Array	Array of features at MousePosition

Returns:

Array containing text to show

checkTextPosition(evt){void}

modules/mouseHover/model.js, line 287

Checks if the mouse position significantly changed from Config value

Name	Type	Description
evt	evt	MouseHover

destroyPopup(){void}

modules/mouseHover/model.js, line 114

Destroy the Popup.

fillFeatureArray(featureAtPixel){Array}

modules/mouseHover/model.js, line 174

Create feature array

Name	Type	Description
featureAtPixel	ol.Feature	feature at pixel

Returns:

Array of features at pixel

getFeaturesAtPixel(evt, mouseHoverInfos){Array}

modules/mouseHover/model.js, line 143

Gets the features at the pixel

Name	Type	Description
evt	evt	PointerMoveEvent
mouseHoverInfos	Array	Array of mouseHoverInfos

Returns:

Array of features at the pixel

getMouseHoverInfosFromConfig(){void}

modules/mouseHover/model.js, line 72

Gets MouseHoverInfos from config.

Fires:

• Parser#event:RadioRequestParserGetItemsByAttributes

isClusterFeature(feature){Boolean}

modules/mouseHover/model.js, line 163

Checks if the feature is a cluster feature

Name	Type	Description
feature	ol.Feature	feature at pixel

Returns:

True or False result of feature check

isTextEqual(array1, array2){Boolean}

modules/mouseHover/model.js, line 272

Checks if both arrays are identical

Name	Type	Description
array1	Array	new text
array2	Array	old text

Returns:

True or False result of the check

pickValue(mouseHoverField, featureProperties){String}

modules/mouseHover/model.js, line 305

Return the string for the popup if showLayerName is set in config.js, the layername will be append

Name	Type	Description
mouseHoverField	String | Array	Content for popup
featureProperties	Object	Properties of features

Returns:

String of popup content

setMinShift(value){void}

modules/mouseHover/model.js, line 425

setter for minShift

Name	Type	Description
value	Number	minShift value

setMouseHoverInfos(value){void}

modules/mouseHover/model.js, line 452

setter for mouseHoverInfos

Name	Type	Description
value	String | Array	mouseHoverInfos value

setOverlayPosition(value){void}

modules/mouseHover/model.js, line 133

Sets the position of the overlay

Name	Type	Description
value	ol.Coordinate | undefined	if the value is undefined the overlay is hidden

setPoinertMoveListener(value){void}

modules/mouseHover/model.js, line 416

setter for pointerMoveListener

Name	Type	Description
value	object	event object

setTextArray(value){void}

modules/mouseHover/model.js, line 443

setter for textArray

Name	Type	Description
value	String	textArray value

setTextPosition(value){void}

modules/mouseHover/model.js, line 434

setter for textPosition

Name	Type	Description
value	String	textPosition value

showPopup(){void}

modules/mouseHover/model.js, line 124

Shows the Popup.

Fires:

• MouseHover#event:render

toggle(id){void}

modules/mouseHover/model.js, line 56

turns the overlay on or off

Name	Type	Description
id	string | number	the overlay identifier