web/public/charting_library/bundles/study-inputs-pane-views.6caf467f12b1d6ee408a.js

"use strict";(self.webpackChunktradingview=self.webpackChunktradingview||[]).push([[2183],{79059:(t,e,i)=>{i.d(e,{LineAnchorRenderer:()=>y});var n=i(86441),r=i(34026),s=i(50151),o=i(68441),a=i(1722),l=i(18807),u=i(66103),d=i(45197),c=i(59590);class h extends n.Point{constructor(t,e,i,n){super(t,e),this.data=i,this.square=n}}function p(t,e,i,n){const r=i+n/2;(0,o.drawRoundRect)(t,e.x-r,e.y-r,2*r,2*r,(i+n)/2),t.closePath(),t.lineWidth=n}function _(t,e,i,n){t.globalAlpha=.2,p(t,e,i,n),t.stroke(),t.globalAlpha=1}function P(t,e,i,n){p(t,e,i-n,n),t.fill(),t.stroke()}function g(t,e,i,n){t.globalAlpha=.2,t.beginPath(),t.arc(e.x,e.y,i+n/2,0,2*Math.PI,!0),t.closePath(),t.lineWidth=n,t.stroke(),t.globalAlpha=1}function f(t,e,i,n){t.beginPath(),t.arc(e.x,e.y,i-n/2,0,2*Math.PI,!0),t.closePath(),t.lineWidth=n,t.fill(),t.stroke()}class y extends c.BitmapCoordinatesPaneRenderer{constructor(t){super(),this._data=null!=t?t:null}setData(t){this._data=t}hitTest(t){var e;if(null===this._data||this._data.disableInteractions)return null;const{radius:i,points:n,pointsCursorType:r,hittestResult:s}=this._data,o=(0,d.interactionTolerance)().anchor;for(let a=0;a<n.length;++a){const d=n[a];if(d.subtract(t).length()<=i+o)return new l.HitTestResult(Array.isArray(s)?s[a]:s,{pointIndex:d.data,cursorType:null!==(e=null==r?void 0:r[a])&&void 0!==e?e:u.PaneCursorType.Default,activeItem:d.activeItem,snappingPrice:d.snappingPrice,snappingIndex:d.snappingIndex,nonDiscreteIndex:d.nonDiscreteIndex})}return null}doesIntersectWithBox(t){return null!==this._data&&this._data.points.some((e=>(0,r.pointInBox)(e,t)))}_drawImpl(t){if(null===this._data||!this._data.visible)return;const e=[],i=[],n=[],r=[];for(let t=0;t<this._data.points.length;++t){const s=this._data.points[t],o=this._data.backgroundColors[t];s.square?(e.push(s),i.push(o)):(n.push(s),r.push(o))}e.length&&this._drawPoints(t,e,i,P,_),n.length&&this._drawPoints(t,n,r,f,g)}_drawPoints(t,e,i,n,r){const{context:o,horizontalPixelRatio:l,verticalPixelRatio:u}=t,c=(0,s.ensureNotNull)(this._data),p=c.currentPoint,_=c.radius;let P=Math.max(1,Math.floor((c.strokeWidth||2)*l));c.selected&&(P+=Math.max(1,Math.floor(l/2)));const g=Math.max(1,Math.floor(l));let f=Math.round(_*l*2);f%2!=g%2&&(f+=1);const y=g%2/2,m=(0,d.interactionTolerance)().anchor;o.strokeStyle=c.color;for(let t=0;t<e.length;++t){const s=e[t];o.fillStyle=i[t];if(!((0,a.isInteger)(s.data)&&c.linePointBeingEdited===s.data)){if(n(o,new h(Math.round(s.x*l)+y,Math.round(s.y*u)+y,s.data,s.square),f/2,P),!c.disableInteractions){if(s.subtract(p).length()<=_+m){const t=Math.max(1,Math.floor(c.selectedStrokeWidth*l));let e=Math.round(_*l*2);e%2!=g%2&&(e+=1);r(o,new h(Math.round(s.x*l)+y,Math.round(s.y*u)+y,s.data,s.square),e/2,t)}}}}}}},32866:(t,e,i)=>{i.r(e),i.d(e,{StudyInputPriceAxisPaneView:()=>s});var n=i(81580),r=i(42275);class s extends r.PriceAxisView{constructor(t,e){super(),this._input=t,this._getInputValue=e.getInputValue,this._convertPriceToCoordinate=e.convertPriceToCoordinate,this._formatPrice=e.formatPrice}_updateRendererData(t,e,i){
t.visible=!1;const r=this._getInputValue(this._input.id);if(null===r)return;const s=this._convertPriceToCoordinate(r);if(null===s)return;const o=n.axisLabelBackgroundColor.common;i.background=o,i.textColor=this.generateTextColor(o),i.coordinate=s,t.text=this._formatPrice(r),t.visible=!0}}},22491:(t,e,i)=>{i.r(e),i.d(e,{StudyInputTimeAxisPaneView:()=>s});var n=i(81580),r=i(34951);class s extends r.TimeAxisView{constructor(t,e,i){super(e),this._input=t,this._getInputValue=i}_getBgColor(){return n.axisLabelBackgroundColor.common}_getIndex(){const t=this._getInputValue(this._input.id);return null===t?null:this._model.timeScale().timePointToIndex(t/1e3)}_isVisible(){return!0}}},60305:(t,e,i)=>{i.r(e),i.d(e,{StudyInputsAnchorsPaneView:()=>h});var n=i(86441),r=i(33013),s=i(38325),o=i(18807),a=i(66103),l=i(79059),u=i(81824);const d=r.colorsPalette["color-cold-gray-500"],c=r.colorsPalette["color-tv-blue-600"];class h extends u.StudyInputsPaneView{constructor(t,e,i){super(t,e,i),this._editable=!0,this._points=[],this._cursors=[],this._studyAnchorRenderers=[],this._isSelected=i.isSelected?i.isSelected:()=>!0,this._isHovered=i.isHovered?i.isHovered:()=>!0}setEditable(t){this._editable=t}getEditable(){return this._editable}_fillCompositeRendrer(t,e){this._fillInformationAboutPointsAndCursors(t,e),this._renderer.append(this._createStudyAnchor({points:this._points,pointsCursorType:this._cursors},t,0))}_fillInformationAboutPointsAndCursors(t,e){if(this._points=[],this._cursors=[],this._inputs.find((t=>Array.isArray(t)||"price"===t.type))){if(null===this._convertPriceToCoordinate(0))return}this._inputs.forEach(((i,r)=>{let s=a.PaneCursorType.Default,o=null,l=null,u=!0;const d=i;if(Array.isArray(i)){const t="time"===i[0].type?i[0]:i[1],e="price"===i[0].type?i[0]:i[1],n=this._getInputValue(t.id),r=this._getInputValue(e.id);null!==n&&null!==r&&(o=this._convertTimeToCoordinate(n),l=this._convertPriceToCoordinate(r),u=!1)}else{const n=this._getInputValue(i.id);null!==n&&("time"===i.type?(o=this._convertTimeToCoordinate(n),l=t/2,s=a.PaneCursorType.HorizontalResize):(o=e/2,l=this._convertPriceToCoordinate(n),s=a.PaneCursorType.VerticalResize))}if(null!==o&&null!==l){const t=new n.Point(o,l);t.activeItem=d,t.square=u,t.data=r,this._points.push(t),this._cursors.push(s)}}))}_createStudyAnchor(t,e,i){const n=(0,s.lastMouseOrTouchEventInfo)().isTouch,r=this._getStudyAnchorRenderer(i),a=this._inputs.indexOf(this._model.activeItemBeingMoved()),l=this._model.crossHairSource(),u=(this._isHovered()||this._isSelected())&&!this._model.isSnapshot(),h={...t,color:this._editable?c:d,backgroundColors:this._studyAnchorColors(t.points,e),currentPoint:l.currentPoint(),linePointBeingEdited:-1!==a?a:null,hittestResult:o.HitTarget.MovePoint,radius:n?13:6,strokeWidth:n?2:1,selected:this._isSelected(),selectedStrokeWidth:n?0:3,visible:u};return this._editable||(h.disableInteractions=!0),r.setData(h),r}_studyAnchorColors(t,e){return t.map((t=>this._model.backgroundColorAtYPercentFromTop(t.y/e)))}_getStudyAnchorRenderer(t){
for(;this._studyAnchorRenderers.length<=t;)this._studyAnchorRenderers.push(new l.LineAnchorRenderer);return this._studyAnchorRenderers[t]}}},8475:(t,e,i)=>{i.r(e),i.d(e,{StudyInputsLinesPaneView:()=>c});var n=i(33013),r=i(79849),s=i(18807),o=i(66103),a=i(74997),l=i(71254),u=i(81824);const d={color:n.colorsPalette["color-cold-gray-500"],linewidth:1,linestyle:r.LINESTYLE_SOLID};class c extends u.StudyInputsPaneView{constructor(){super(...arguments),this._editable=!0}setEditable(t){this._editable=t}getEditable(){return this._editable}_fillCompositeRendrer(t,e){this._inputs.forEach((t=>{if(Array.isArray(t)){const e=t[0],i=t[1],n=this._getInputValue(e.id),r=this._getInputValue(i.id);if(null!==n&&null!==r){const t=this._createLineRendererForinput(n,e),s=this._createLineRendererForinput(r,i);null!==t&&null!==s&&(this._renderer.append(t),this._renderer.append(s))}}else{const e=this._getInputValue(t.id);if(null!==e){const i=this._createLineRendererForinput(e,t);null!==i&&this._renderer.append(i)}}}))}_createLineRendererForinput(t,e){if("price"===e.type){const i=this._convertPriceToCoordinate(t);if(null!==i){const t=new a.HorizontalLineRenderer;t.setData({...d,y:i});const n=this._editable?new s.HitTestResult(s.HitTarget.MovePoint,{cursorType:o.PaneCursorType.VerticalResize,activeItem:e}):null;return t.setHitTest(n),t}}else if("time"===e.type){const i=this._convertTimeToCoordinate(t);if(null!==i){const t=new l.VerticalLineRenderer;t.setData({...d,x:i});const n=this._editable?new s.HitTestResult(s.HitTarget.MovePoint,{cursorType:o.PaneCursorType.HorizontalResize,activeItem:e}):null;return t.setHitTest(n),t}}return null}}},81824:(t,e,i)=>{i.d(e,{StudyInputsPaneView:()=>s});var n=i(50151),r=i(19266);class s{constructor(t,e,i){this._renderer=new r.CompositeRenderer,this._invalidated=!0,this._inputs=t,this._model=e,this._convertPriceToCoordinate=i.convertPriceToCoordinate,this._getInputValue=i.getInputValue}getInputs(){return this._inputs}addInput(t){(0,n.assert)(-1===this._inputs.indexOf(t),"Pane view already contains specified input"),this._inputs.push(t),this.update()}update(t){this._invalidated=!0}renderer(t,e){return this._invalidated&&(this._updateImpl(t,e),this._invalidated=!1),this._renderer}_updateImpl(t,e){this._renderer.clear();this._model.timeScale().isEmpty()||0===this._inputs.length||this._fillCompositeRendrer(t,e)}_convertTimeToCoordinate(t){const e=this._model.timeScale(),i=e.timePointToIndex(t/1e3);return null!==i?e.indexToCoordinate(i):null}}}}]);