igniteui-webcomponents-charts
Version:
Ignite UI Web Components charting components for building rich data visualizations using TypeScript APIs.
416 lines (414 loc) • 19 kB
JavaScript
import { __extends } from "tslib";
import { initializePropertiesFromCss, NamePatcher, toSpinal, fromSpinal, getAllPropertyNames } from "igniteui-webcomponents-core";
import { IgcLegendMouseButtonEventArgs } from "./igc-legend-mouse-button-event-args";
import { IgcLegendMouseEventArgs } from "./igc-legend-mouse-event-args";
import { IgcLegendSizeChangedEventArgs } from "./igc-legend-size-changed-event-args";
import { delegateCombine, delegateRemove } from "igniteui-webcomponents-core";
import { IgcHTMLElement } from "igniteui-webcomponents-core";
import { FontDefaults } from "igniteui-webcomponents-core";
export var LegendBaseStyles = [/*@__PURE__*/ /*@__PURE__*/ /*@__PURE__*/ /*@__PURE__*/ /*@__PURE__*/ /*@__PURE__*/ "\n:host {\n display: block;\n}\n.ig-legend {\n border: none;\n border: var(--legend-border, none);\n overflow: auto;\n overflow: var(--legend-item-overflow, auto);\n}\n.ig-chart-legend-item-text {\n vertical-align: middle;\n vertical-align: var(--legend-item-vertical-align, middle);\n}\n.ig-chart-legend-items-list\n{\n padding: 5px;\n padding: var(--legend-item-padding, 5px);\n margin: 0px;\n margin: var(--legend-item-margin, 0px);\n background-color: transparent;\n background-color: var(--legend-list-background-color, transparent);\n font: ".concat(FontDefaults.legendLabelsFontSize, "px ").concat(FontDefaults.legendLabelsFontFamily, ";\n font: var(--legend-item-font, ").concat(FontDefaults.legendLabelsFontSize, "px ").concat(FontDefaults.legendLabelsFontFamily, ");\n color: ").concat(FontDefaults.legendLabelsBrush.fill, ";\n color: var(--text-color, ").concat(FontDefaults.legendLabelsBrush.fill, ");\n}\n.ig-chart-legend-item-badge, .ui-chart-legend-item-badge, canvas\n{\n vertical-align: middle;\n vertical-align: var(--legend-item-badge-vertical-align, middle);\n}\n.ig-chart-legend-item\n{\n background-color: transparent;\n background-color: var(--legend-item-background-color, transparent);\n}\n")];
/**
* Represents the base class for a legend in IgxDataChartComponent.
*/
var IgcLegendBaseComponent = /** @class */ /*@__PURE__*/ (function (_super) {
__extends(IgcLegendBaseComponent, _super);
function IgcLegendBaseComponent() {
var _this = _super.call(this) || this;
_this._settingAttributes = false;
_this._attached = false;
_this._queuedSetAttributes = [];
_this._updatingFromAttribute = false;
_this.__p = null;
_this._hasUserValues = new Set();
_this._stylingContainer = null;
_this._stylingParent = null;
_this._inStyling = false;
_this._legendItemMouseLeftButtonDown = null;
_this._legendItemMouseLeftButtonDown_wrapped = null;
_this._legendItemMouseLeftButtonUp = null;
_this._legendItemMouseLeftButtonUp_wrapped = null;
_this._legendItemMouseEnter = null;
_this._legendItemMouseEnter_wrapped = null;
_this._legendItemMouseLeave = null;
_this._legendItemMouseLeave_wrapped = null;
_this._legendItemMouseMove = null;
_this._legendItemMouseMove_wrapped = null;
_this._legendSizeChanged = null;
_this._legendSizeChanged_wrapped = null;
IgcLegendBaseComponent.ensureCss();
if (_this._styling) {
NamePatcher.ensureStylablePatched(Object.getPrototypeOf(_this));
}
_this._implementation = _this.createImplementation();
_this._implementation.externalObject = _this;
_this.onImplementationCreated();
if (document) {
//introduce styles globally for now.
}
return _this;
}
Object.defineProperty(IgcLegendBaseComponent.prototype, "i", {
get: function () {
return this._implementation;
},
enumerable: false,
configurable: true
});
IgcLegendBaseComponent.prototype.onImplementationCreated = function () {
};
IgcLegendBaseComponent.ensureCss = function () {
if (!document) {
return;
}
if (IgcLegendBaseComponent._checked.has(document)) {
return;
}
for (var i = 0; i < document.head.children.length; i++) {
var child = document.head.children[i];
if (child.tagName &&
child.tagName.toLowerCase() == "style" && child.hasAttribute("data-ig-legend-style")) {
return;
}
}
var style = document.createElement("style");
style.textContent = LegendBaseStyles[0];
style.setAttribute('data-ig-legend-style', 'true');
document.head.appendChild(style);
IgcLegendBaseComponent._checked.set(document, true);
};
IgcLegendBaseComponent.prototype._enqueueSetAttribute = function (attrName, attrValue) {
this._queuedSetAttributes.push({ attrName: attrName, attrValue: attrValue });
};
IgcLegendBaseComponent.prototype._flushQueuedAttributes = function () {
this._settingAttributes = true;
for (var i = 0; i < this._queuedSetAttributes.length; i++) {
this.setAttribute(this._queuedSetAttributes[i].attrName, this._queuedSetAttributes[i].attrValue);
}
this._settingAttributes = false;
this._queuedSetAttributes.length = 0;
};
IgcLegendBaseComponent.prototype._a = function (attrName, attrValue) {
if (this._updatingFromAttribute) {
return;
}
if (attrValue) {
attrValue = attrValue.toString();
}
this._settingAttributes = true;
attrName = toSpinal(attrName);
if (this._attached) {
this.setAttribute(attrName, attrValue);
}
else {
this._enqueueSetAttribute(attrName, attrValue);
}
this._settingAttributes = false;
};
Object.defineProperty(IgcLegendBaseComponent, "observedAttributes", {
get: function () {
if (IgcLegendBaseComponent._observedAttributesIgcLegendBaseComponent == null) {
var names = getAllPropertyNames(IgcLegendBaseComponent);
for (var i = 0; i < names.length; i++) {
names[i] = toSpinal(names[i]);
}
IgcLegendBaseComponent._observedAttributesIgcLegendBaseComponent = names;
}
return IgcLegendBaseComponent._observedAttributesIgcLegendBaseComponent;
},
enumerable: false,
configurable: true
});
IgcLegendBaseComponent.prototype.attributeChangedCallback = function (name, oldValue, newValue) {
if (this._settingAttributes) {
return;
}
var setName = fromSpinal(name);
this._updatingFromAttribute = true;
this[setName] = newValue;
this._updatingFromAttribute = false;
};
Object.defineProperty(IgcLegendBaseComponent.prototype, "isItemwise", {
/**
* Gets if the legend is item-wise.
*/
get: function () {
return this.i.isItemwise;
},
enumerable: false,
configurable: true
});
Object.defineProperty(IgcLegendBaseComponent.prototype, "isFinancial", {
/**
* Gets if the legend is a financial legend.
*/
get: function () {
return this.i.isFinancial;
},
enumerable: false,
configurable: true
});
IgcLegendBaseComponent.prototype.findByName = function (name) {
if (this.findEphemera) {
if (name && name.indexOf("@@e:") == 0) {
return this.findEphemera(name);
}
}
return null;
};
Object.defineProperty(IgcLegendBaseComponent.prototype, "hasUserValues", {
get: function () {
return this._hasUserValues;
},
enumerable: false,
configurable: true
});
IgcLegendBaseComponent.prototype.__m = function (propertyName) {
if (!this._inStyling) {
this._hasUserValues.add(propertyName);
}
};
IgcLegendBaseComponent.prototype._styling = function (container, component, parent) {
if (this._inStyling) {
return;
}
this._inStyling = true;
this._stylingContainer = container;
this._stylingParent = component;
var genericPrefix = "";
var typeName = this.i.$type.name;
if (typeName.indexOf("Xam") === 0) {
typeName = typeName.substring(3);
}
genericPrefix = toSpinal("LegendBaseComponent");
var additionalPrefixes = [];
var prefix = toSpinal(typeName);
additionalPrefixes.push(prefix + "-");
var b = this.i.$type.baseType;
while (b && b.name != "Object" &&
b.name != "Base" &&
b.name != "Control" &&
b.Name != "DependencyObject" &&
b.Name != "FrameworkElement") {
typeName = b.name;
if (typeName.indexOf("Xam") === 0) {
typeName = typeName.substring(3);
}
var basePrefix = toSpinal(typeName);
additionalPrefixes.push(basePrefix + "-");
b = b.baseType;
}
if (parent) {
var parentTypeName = parent.i.$type.name;
if (parentTypeName.indexOf("Xam") === 0) {
parentTypeName = parentTypeName.substring(3);
}
var parentPrefix = toSpinal(parentTypeName);
additionalPrefixes.push(parentPrefix + "-" + genericPrefix + "-");
additionalPrefixes.push(parentPrefix + "-" + prefix + "-");
}
initializePropertiesFromCss(container, this, genericPrefix + "-", this.hasUserValues, false, additionalPrefixes);
if (this._otherStyling) {
this._otherStyling(container, component, parent);
}
this._inStyling = false;
};
/**
* Returns the legend visuals expressed as a serialized string.
*/
IgcLegendBaseComponent.prototype.exportSerializedVisualData = function () {
var iv = this.i.exportSerializedVisualData();
return (iv);
};
Object.defineProperty(IgcLegendBaseComponent.prototype, "legendItemMouseLeftButtonDown", {
/**
* Event raised when the left mouse button is pressed while the mouse pointer is over a legend item
* in this Legend.
*/
get: function () {
return this._legendItemMouseLeftButtonDown;
},
set: function (ev) {
var _this = this;
if (this._legendItemMouseLeftButtonDown_wrapped !== null) {
this.i.legendItemMouseLeftButtonDown = delegateRemove(this.i.legendItemMouseLeftButtonDown, this._legendItemMouseLeftButtonDown_wrapped);
this._legendItemMouseLeftButtonDown_wrapped = null;
this._legendItemMouseLeftButtonDown = null;
}
this._legendItemMouseLeftButtonDown = ev;
this._legendItemMouseLeftButtonDown_wrapped = function (o, e) {
var outerArgs = new IgcLegendMouseButtonEventArgs();
outerArgs._provideImplementation(e);
if (_this.beforeLegendItemMouseLeftButtonDown) {
_this.beforeLegendItemMouseLeftButtonDown(_this, outerArgs);
}
if (_this._legendItemMouseLeftButtonDown) {
_this._legendItemMouseLeftButtonDown(_this, outerArgs);
}
};
this.i.legendItemMouseLeftButtonDown = delegateCombine(this.i.legendItemMouseLeftButtonDown, this._legendItemMouseLeftButtonDown_wrapped);
;
},
enumerable: false,
configurable: true
});
Object.defineProperty(IgcLegendBaseComponent.prototype, "legendItemMouseLeftButtonUp", {
/**
* Event raised when the left mouse button is released while the mouse pointer is over a legend item
* in this Legend.
*/
get: function () {
return this._legendItemMouseLeftButtonUp;
},
set: function (ev) {
var _this = this;
if (this._legendItemMouseLeftButtonUp_wrapped !== null) {
this.i.legendItemMouseLeftButtonUp = delegateRemove(this.i.legendItemMouseLeftButtonUp, this._legendItemMouseLeftButtonUp_wrapped);
this._legendItemMouseLeftButtonUp_wrapped = null;
this._legendItemMouseLeftButtonUp = null;
}
this._legendItemMouseLeftButtonUp = ev;
this._legendItemMouseLeftButtonUp_wrapped = function (o, e) {
var outerArgs = new IgcLegendMouseButtonEventArgs();
outerArgs._provideImplementation(e);
if (_this.beforeLegendItemMouseLeftButtonUp) {
_this.beforeLegendItemMouseLeftButtonUp(_this, outerArgs);
}
if (_this._legendItemMouseLeftButtonUp) {
_this._legendItemMouseLeftButtonUp(_this, outerArgs);
}
};
this.i.legendItemMouseLeftButtonUp = delegateCombine(this.i.legendItemMouseLeftButtonUp, this._legendItemMouseLeftButtonUp_wrapped);
;
},
enumerable: false,
configurable: true
});
Object.defineProperty(IgcLegendBaseComponent.prototype, "legendItemMouseEnter", {
/**
* Event raised when the mouse pointer enters a legend item of this legend.
*/
get: function () {
return this._legendItemMouseEnter;
},
set: function (ev) {
var _this = this;
if (this._legendItemMouseEnter_wrapped !== null) {
this.i.legendItemMouseEnter = delegateRemove(this.i.legendItemMouseEnter, this._legendItemMouseEnter_wrapped);
this._legendItemMouseEnter_wrapped = null;
this._legendItemMouseEnter = null;
}
this._legendItemMouseEnter = ev;
this._legendItemMouseEnter_wrapped = function (o, e) {
var outerArgs = new IgcLegendMouseEventArgs();
outerArgs._provideImplementation(e);
if (_this.beforeLegendItemMouseEnter) {
_this.beforeLegendItemMouseEnter(_this, outerArgs);
}
if (_this._legendItemMouseEnter) {
_this._legendItemMouseEnter(_this, outerArgs);
}
};
this.i.legendItemMouseEnter = delegateCombine(this.i.legendItemMouseEnter, this._legendItemMouseEnter_wrapped);
;
},
enumerable: false,
configurable: true
});
Object.defineProperty(IgcLegendBaseComponent.prototype, "legendItemMouseLeave", {
/**
* Event raised when the mouse pointer leaves a legend item of this legend.
*/
get: function () {
return this._legendItemMouseLeave;
},
set: function (ev) {
var _this = this;
if (this._legendItemMouseLeave_wrapped !== null) {
this.i.legendItemMouseLeave = delegateRemove(this.i.legendItemMouseLeave, this._legendItemMouseLeave_wrapped);
this._legendItemMouseLeave_wrapped = null;
this._legendItemMouseLeave = null;
}
this._legendItemMouseLeave = ev;
this._legendItemMouseLeave_wrapped = function (o, e) {
var outerArgs = new IgcLegendMouseEventArgs();
outerArgs._provideImplementation(e);
if (_this.beforeLegendItemMouseLeave) {
_this.beforeLegendItemMouseLeave(_this, outerArgs);
}
if (_this._legendItemMouseLeave) {
_this._legendItemMouseLeave(_this, outerArgs);
}
};
this.i.legendItemMouseLeave = delegateCombine(this.i.legendItemMouseLeave, this._legendItemMouseLeave_wrapped);
;
},
enumerable: false,
configurable: true
});
Object.defineProperty(IgcLegendBaseComponent.prototype, "legendItemMouseMove", {
/**
* Event raised when the mouse pointer moves over a legend item of this legend.
*/
get: function () {
return this._legendItemMouseMove;
},
set: function (ev) {
var _this = this;
if (this._legendItemMouseMove_wrapped !== null) {
this.i.legendItemMouseMove = delegateRemove(this.i.legendItemMouseMove, this._legendItemMouseMove_wrapped);
this._legendItemMouseMove_wrapped = null;
this._legendItemMouseMove = null;
}
this._legendItemMouseMove = ev;
this._legendItemMouseMove_wrapped = function (o, e) {
var outerArgs = new IgcLegendMouseEventArgs();
outerArgs._provideImplementation(e);
if (_this.beforeLegendItemMouseMove) {
_this.beforeLegendItemMouseMove(_this, outerArgs);
}
if (_this._legendItemMouseMove) {
_this._legendItemMouseMove(_this, outerArgs);
}
};
this.i.legendItemMouseMove = delegateCombine(this.i.legendItemMouseMove, this._legendItemMouseMove_wrapped);
;
},
enumerable: false,
configurable: true
});
Object.defineProperty(IgcLegendBaseComponent.prototype, "legendSizeChanged", {
/**
* Event raised when this legend's required size changes.
*/
get: function () {
return this._legendSizeChanged;
},
set: function (ev) {
var _this = this;
if (this._legendSizeChanged_wrapped !== null) {
this.i.legendSizeChanged = delegateRemove(this.i.legendSizeChanged, this._legendSizeChanged_wrapped);
this._legendSizeChanged_wrapped = null;
this._legendSizeChanged = null;
}
this._legendSizeChanged = ev;
this._legendSizeChanged_wrapped = function (o, e) {
var outerArgs = new IgcLegendSizeChangedEventArgs();
outerArgs._provideImplementation(e);
if (_this.beforeLegendSizeChanged) {
_this.beforeLegendSizeChanged(_this, outerArgs);
}
if (_this._legendSizeChanged) {
_this._legendSizeChanged(_this, outerArgs);
}
};
this.i.legendSizeChanged = delegateCombine(this.i.legendSizeChanged, this._legendSizeChanged_wrapped);
;
},
enumerable: false,
configurable: true
});
IgcLegendBaseComponent._checked = new WeakMap();
IgcLegendBaseComponent._observedAttributesIgcLegendBaseComponent = null;
return IgcLegendBaseComponent;
}(IgcHTMLElement));
export { IgcLegendBaseComponent };