@ux-aspects/ux-aspects
Version:
Open source user interface framework for building modern, responsive, mobile big data applications
93 lines • 15.5 kB
JavaScript
import { isPlatformBrowser } from '@angular/common';
import { ContentChildren, Directive, inject, PLATFORM_ID } from '@angular/core';
import { fromEvent, merge } from 'rxjs';
import { takeUntil } from 'rxjs/operators';
import { BaseResizableTableDirective } from '../resizable-table-base.directive';
import { ResizableTableColumnComponent } from '../resizable-table-column.component';
import { RESIZABLE_TABLE_SERVICE_TOKEN } from '../resizable-table-service.token';
import { ResizableExpandingTableService } from './resizable-expanding-table.service';
import * as i0 from "@angular/core";
export class ResizableExpandingTableDirective extends BaseResizableTableDirective {
constructor() {
super();
this._platformId = inject(PLATFORM_ID);
/** Has horizontal overflow */
this._overflowX = false;
}
ngAfterViewInit() {
if (isPlatformBrowser(this._platformId)) {
const tableHeaders = this._elementRef.nativeElement.querySelectorAll('thead > tr');
for (const body of Array.from(this._elementRef.nativeElement.tBodies)) {
fromEvent(body, 'scroll').pipe(takeUntil(this._onDestroy)).subscribe(() => {
Array.from(tableHeaders).forEach(thead => this._renderer.setStyle(thead, 'margin-left', `-${body.scrollLeft}px`));
});
}
/** checks if the table is resizing and allows for a class to be added for when moving from
overflow to no overflow */
merge(this._table.onResize$, this.columns.changes).pipe(takeUntil(this._onDestroy)).subscribe(() => {
this._overflowX = this._elementRef.nativeElement.tBodies[0].scrollWidth > this._elementRef.nativeElement.tBodies[0].offsetWidth;
});
}
}
/**
* If this is being used within a modal the table width may initially be zero. This can cause some issues when it does actually appear
* visibily on screen. We should only setup the table once we actually have a width/
*/
onTableReady() {
// if we have already initialised or the table width is currently 0 then do nothing
if (this._initialised || this.getScrollWidth() === 0) {
// if the table has been initialized but the width is now 0
// for example, due to the element being hidden (eg. in a collapsed accordion)
// we would need to re-run this logic whenever the width is back over 0
// to do this we can mark the table as not having been initialized
if (this._initialised && this.getScrollWidth() === 0) {
this._initialised = false;
}
return;
}
// ensure we initially set the table width
this._table.tableWidth = this.getScrollWidth();
// set the columns - prevent expression changed error
Promise.resolve().then(() => {
// initially set the columns
this._table.setColumns(this.columns);
// force relayout to occur to ensure the UI is consistent with the internal state
this.updateLayout();
});
// watch for any future changes to the columns
this.columns.changes.pipe(takeUntil(this._onDestroy)).subscribe(() => Promise.resolve().then(() => this._table.setColumns(this.columns)));
this._initialised = true;
}
/** Force the layout to recalculate */
updateLayout() {
Promise.resolve().then(() => this.columns.forEach((_column, index) => this._table.resizeColumn(index, 0)));
}
static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "18.2.12", ngImport: i0, type: ResizableExpandingTableDirective, deps: [], target: i0.ɵɵFactoryTarget.Directive }); }
static { this.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "18.2.12", type: ResizableExpandingTableDirective, selector: "[uxResizableExpandingTable]", host: { properties: { "class.ux-resizable-expanding-table-overflow": "_overflowX" }, classAttribute: "ux-resizable-expanding-table" }, providers: [
{
provide: RESIZABLE_TABLE_SERVICE_TOKEN,
useClass: ResizableExpandingTableService
}
], queries: [{ propertyName: "columns", predicate: ResizableTableColumnComponent, descendants: true }], exportAs: ["ux-resizable-expanding-table"], usesInheritance: true, ngImport: i0 }); }
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "18.2.12", ngImport: i0, type: ResizableExpandingTableDirective, decorators: [{
type: Directive,
args: [{
selector: '[uxResizableExpandingTable]',
exportAs: 'ux-resizable-expanding-table',
providers: [
{
provide: RESIZABLE_TABLE_SERVICE_TOKEN,
useClass: ResizableExpandingTableService
}
],
host: {
'class': 'ux-resizable-expanding-table',
'[class.ux-resizable-expanding-table-overflow]': '_overflowX'
}
}]
}], ctorParameters: () => [], propDecorators: { columns: [{
type: ContentChildren,
args: [ResizableTableColumnComponent, { descendants: true }]
}] } });
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"resizable-expanding-table.directive.js","sourceRoot":"","sources":["../../../../../../../src/components/table/table-column-resize/table-column-resize-expanding/resizable-expanding-table.directive.ts"],"names":[],"mappings":"AAAA,OAAO,EAAE,iBAAiB,EAAE,MAAM,iBAAiB,CAAC;AACpD,OAAO,EAAiB,eAAe,EAAE,SAAS,EAAE,MAAM,EAAE,WAAW,EAAa,MAAM,eAAe,CAAC;AAC1G,OAAO,EAAE,SAAS,EAAE,KAAK,EAAE,MAAM,MAAM,CAAC;AACxC,OAAO,EAAE,SAAS,EAAE,MAAM,gBAAgB,CAAC;AAC3C,OAAO,EAAE,2BAA2B,EAAE,MAAM,mCAAmC,CAAC;AAChF,OAAO,EAAE,6BAA6B,EAAE,MAAM,qCAAqC,CAAC;AACpF,OAAO,EAAE,6BAA6B,EAAE,MAAM,kCAAkC,CAAC;AACjF,OAAO,EAAE,8BAA8B,EAAE,MAAM,qCAAqC,CAAC;;AAgBrF,MAAM,OAAO,gCAAiC,SAAQ,2BAA2B;IAS7E;QACI,KAAK,EAAE,CAAC;QATK,gBAAW,GAAG,MAAM,CAAC,WAAW,CAAC,CAAC;QAKnD,8BAA8B;QAC9B,eAAU,GAAY,KAAK,CAAC;IAI5B,CAAC;IAED,eAAe;QAEX,IAAI,iBAAiB,CAAC,IAAI,CAAC,WAAW,CAAC,EAAE,CAAC;YAEtC,MAAM,YAAY,GAAG,IAAI,CAAC,WAAW,CAAC,aAAa,CAAC,gBAAgB,CAAC,YAAY,CAAC,CAAC;YAEnF,KAAK,MAAM,IAAI,IAAI,KAAK,CAAC,IAAI,CAAC,IAAI,CAAC,WAAW,CAAC,aAAa,CAAC,OAAO,CAAC,EAAE,CAAC;gBACpE,SAAS,CAAC,IAAI,EAAE,QAAQ,CAAC,CAAC,IAAI,CAAC,SAAS,CAAC,IAAI,CAAC,UAAU,CAAC,CAAC,CAAC,SAAS,CAAC,GAAG,EAAE;oBACtE,KAAK,CAAC,IAAI,CAAC,YAAY,CAAC,CAAC,OAAO,CAAC,KAAK,CAAC,EAAE,CAAC,IAAI,CAAC,SAAS,CAAC,QAAQ,CAAC,KAAK,EAAE,aAAa,EAAE,IAAI,IAAI,CAAC,UAAU,IAAI,CAAC,CAAC,CAAC;gBACtH,CAAC,CAAC,CAAC;YACP,CAAC;YAED;uCAC2B;YAC3B,KAAK,CAAC,IAAI,CAAC,MAAM,CAAC,SAAS,EAAE,IAAI,CAAC,OAAO,CAAC,OAAO,CAAC,CAAC,IAAI,CAAC,SAAS,CAAC,IAAI,CAAC,UAAU,CAAC,CAAC,CAAC,SAAS,CAAC,GAAG,EAAE;gBAC/F,IAAI,CAAC,UAAU,GAAG,IAAI,CAAC,WAAW,CAAC,aAAa,CAAC,OAAO,CAAC,CAAC,CAAC,CAAC,WAAW,GAAG,IAAI,CAAC,WAAW,CAAC,aAAa,CAAC,OAAO,CAAC,CAAC,CAAC,CAAC,WAAW,CAAC;YACpI,CAAC,CAAC,CAAC;QACP,CAAC;IACL,CAAC;IAED;;;OAGG;IACH,YAAY;QAER,mFAAmF;QACnF,IAAI,IAAI,CAAC,YAAY,IAAI,IAAI,CAAC,cAAc,EAAE,KAAK,CAAC,EAAE,CAAC;YAEnD,2DAA2D;YAC3D,8EAA8E;YAC9E,uEAAuE;YACvE,kEAAkE;YAClE,IAAI,IAAI,CAAC,YAAY,IAAI,IAAI,CAAC,cAAc,EAAE,KAAK,CAAC,EAAE,CAAC;gBACnD,IAAI,CAAC,YAAY,GAAG,KAAK,CAAC;YAC9B,CAAC;YAED,OAAO;QACX,CAAC;QAED,0CAA0C;QAC1C,IAAI,CAAC,MAAM,CAAC,UAAU,GAAG,IAAI,CAAC,cAAc,EAAE,CAAC;QAE/C,qDAAqD;QACrD,OAAO,CAAC,OAAO,EAAE,CAAC,IAAI,CAAC,GAAG,EAAE;YACxB,4BAA4B;YAC5B,IAAI,CAAC,MAAM,CAAC,UAAU,CAAC,IAAI,CAAC,OAAO,CAAC,CAAC;YAErC,iFAAiF;YACjF,IAAI,CAAC,YAAY,EAAE,CAAC;QACxB,CAAC,CAAC,CAAC;QAEH,8CAA8C;QAC9C,IAAI,CAAC,OAAO,CAAC,OAAO,CAAC,IAAI,CAAC,SAAS,CAAC,IAAI,CAAC,UAAU,CAAC,CAAC,CAAC,SAAS,CAAC,GAAG,EAAE,CACjE,OAAO,CAAC,OAAO,EAAE,CAAC,IAAI,CAAC,GAAG,EAAE,CAAC,IAAI,CAAC,MAAM,CAAC,UAAU,CAAC,IAAI,CAAC,OAAO,CAAC,CAAC,CACrE,CAAC;QAEF,IAAI,CAAC,YAAY,GAAG,IAAI,CAAC;IAC7B,CAAC;IAED,sCAAsC;IACtC,YAAY;QACR,OAAO,CAAC,OAAO,EAAE,CAAC,IAAI,CAAC,GAAG,EAAE,CAAC,IAAI,CAAC,OAAO,CAAC,OAAO,CAAC,CAAC,OAAO,EAAE,KAAK,EAAE,EAAE,CAAC,IAAI,CAAC,MAAM,CAAC,YAAY,CAAC,KAAK,EAAE,CAAC,CAAC,CAAC,CAAC,CAAC;IAC/G,CAAC;+GA5EQ,gCAAgC;mGAAhC,gCAAgC,6LAX9B;YACP;gBACI,OAAO,EAAE,6BAA6B;gBACtC,QAAQ,EAAE,8BAA8B;aAC3C;SACJ,kDAUgB,6BAA6B;;4FAJrC,gCAAgC;kBAd5C,SAAS;mBAAC;oBACP,QAAQ,EAAE,6BAA6B;oBACvC,QAAQ,EAAE,8BAA8B;oBACxC,SAAS,EAAE;wBACP;4BACI,OAAO,EAAE,6BAA6B;4BACtC,QAAQ,EAAE,8BAA8B;yBAC3C;qBACJ;oBACD,IAAI,EAAE;wBACF,OAAO,EAAE,8BAA8B;wBACvC,+CAA+C,EAAE,YAAY;qBAChE;iBACJ;wDAK0E,OAAO;sBAA7E,eAAe;uBAAC,6BAA6B,EAAE,EAAE,WAAW,EAAE,IAAI,EAAE","sourcesContent":["import { isPlatformBrowser } from '@angular/common';\nimport { AfterViewInit, ContentChildren, Directive, inject, PLATFORM_ID, QueryList } from '@angular/core';\nimport { fromEvent, merge } from 'rxjs';\nimport { takeUntil } from 'rxjs/operators';\nimport { BaseResizableTableDirective } from '../resizable-table-base.directive';\nimport { ResizableTableColumnComponent } from '../resizable-table-column.component';\nimport { RESIZABLE_TABLE_SERVICE_TOKEN } from '../resizable-table-service.token';\nimport { ResizableExpandingTableService } from './resizable-expanding-table.service';\n\n@Directive({\n    selector: '[uxResizableExpandingTable]',\n    exportAs: 'ux-resizable-expanding-table',\n    providers: [\n        {\n            provide: RESIZABLE_TABLE_SERVICE_TOKEN,\n            useClass: ResizableExpandingTableService\n        }\n    ],\n    host: {\n        'class': 'ux-resizable-expanding-table',\n        '[class.ux-resizable-expanding-table-overflow]': '_overflowX'\n    }\n})\nexport class ResizableExpandingTableDirective extends BaseResizableTableDirective implements AfterViewInit {\n    private readonly _platformId = inject(PLATFORM_ID);\n\n    /** Get all the column headers */\n    @ContentChildren(ResizableTableColumnComponent, { descendants: true }) columns: QueryList<ResizableTableColumnComponent>;\n\n    /** Has horizontal overflow */\n    _overflowX: boolean = false;\n\n    constructor() {\n        super();\n    }\n\n    ngAfterViewInit(): void {\n\n        if (isPlatformBrowser(this._platformId)) {\n\n            const tableHeaders = this._elementRef.nativeElement.querySelectorAll('thead > tr');\n\n            for (const body of Array.from(this._elementRef.nativeElement.tBodies)) {\n                fromEvent(body, 'scroll').pipe(takeUntil(this._onDestroy)).subscribe(() => {\n                    Array.from(tableHeaders).forEach(thead => this._renderer.setStyle(thead, 'margin-left', `-${body.scrollLeft}px`));\n                });\n            }\n\n            /** checks if the table is resizing and allows for a class to be added for when moving from\n             overflow to no overflow */\n            merge(this._table.onResize$, this.columns.changes).pipe(takeUntil(this._onDestroy)).subscribe(() => {\n                this._overflowX = this._elementRef.nativeElement.tBodies[0].scrollWidth > this._elementRef.nativeElement.tBodies[0].offsetWidth;\n            });\n        }\n    }\n\n    /**\n     * If this is being used within a modal the table width may initially be zero. This can cause some issues when it does actually appear\n     * visibily on screen. We should only setup the table once we actually have a width/\n     */\n    onTableReady(): void {\n\n        // if we have already initialised or the table width is currently 0 then do nothing\n        if (this._initialised || this.getScrollWidth() === 0) {\n\n            // if the table has been initialized but the width is now 0\n            // for example, due to the element being hidden (eg. in a collapsed accordion)\n            // we would need to re-run this logic whenever the width is back over 0\n            // to do this we can mark the table as not having been initialized\n            if (this._initialised && this.getScrollWidth() === 0) {\n                this._initialised = false;\n            }\n\n            return;\n        }\n\n        // ensure we initially set the table width\n        this._table.tableWidth = this.getScrollWidth();\n\n        // set the columns - prevent expression changed error\n        Promise.resolve().then(() => {\n            // initially set the columns\n            this._table.setColumns(this.columns);\n\n            // force relayout to occur to ensure the UI is consistent with the internal state\n            this.updateLayout();\n        });\n\n        // watch for any future changes to the columns\n        this.columns.changes.pipe(takeUntil(this._onDestroy)).subscribe(() =>\n            Promise.resolve().then(() => this._table.setColumns(this.columns))\n        );\n\n        this._initialised = true;\n    }\n\n    /** Force the layout to recalculate */\n    updateLayout(): void {\n        Promise.resolve().then(() => this.columns.forEach((_column, index) => this._table.resizeColumn(index, 0)));\n    }\n\n}\n"]}