{"version":3,"file":"bravura-ui-icon-font.mjs","sources":["../../../projects/ui/icon-font/utilities.ts","../../../projects/ui/icon-font/icon.directive.ts","../../../projects/ui/icon-font/icon-font.module.ts","../../../projects/ui/icon-font/bravura-ui-icon-font.ts"],"sourcesContent":["/**\r\n * @ignore\r\n */\r\nconst faReplacementMap: { [key: string]: string } = {\r\n\t'fa-shield': 'fa-shield-alt',\r\n\t'fa-line-chart': 'fa-chart-line'\r\n};\r\n\r\n/**\r\n * Decode the FontAwesome icon font set name from the icon name\r\n *\r\n * `'far fa-alarm' => 'far'`\r\n *\r\n * `'home' => ''`\r\n *\r\n * `'fa-user' => 'fas'`\r\n */\r\nexport function decodeFAIconFontSet(iconName: string): string {\r\n\tlet fontSet = '';\r\n\tlet isFA = false;\r\n\tif (iconName) {\r\n\t\ticonName.split(/\\s/).forEach(s => {\r\n\t\t\tif (s.startsWith('fa-')) {\r\n\t\t\t\tisFA = true;\r\n\t\t\t} else {\r\n\t\t\t\tfontSet = s;\r\n\t\t\t}\r\n\t\t});\r\n\t}\r\n\tif (isFA) {\r\n\t\treturn fontSet || 'fas';\r\n\t}\r\n\r\n\treturn '';\r\n}\r\n\r\n/**\r\n * Decode the FontAwesome icon font name from the icon name\r\n *\r\n * `'far fa-alarm' => 'fa-alarm'`\r\n *\r\n * `'home' => ''`\r\n *\r\n * `'fa-user' => 'fa-user'`\r\n */\r\nexport function decodeFAIconFontName(iconName: string): string {\r\n\tif (iconName) {\r\n\t\tconst name = iconName.split(/\\s/).find(s => s && s.startsWith('fa-')) || '';\r\n\t\treturn faReplacementMap[name] || name;\r\n\t}\r\n\r\n\treturn '';\r\n}\r\n","import { Directive, Input, OnChanges, SimpleChanges } from '@angular/core';\r\nimport { MatIcon } from '@angular/material/icon';\r\n\r\nimport { decodeFAIconFontName, decodeFAIconFontSet } from './utilities';\r\n\r\n/**\r\n * @ignore\r\n */\r\nconst BUI_ICON_CLASS = 'bui-font-awesome-icon';\r\n\r\n/**\r\n * @ignore\r\n */\r\nexport const BUI_ICON_MAT_VARIANTS = ['filled', 'outlined', 'round', 'two-tone', 'sharp'];\r\n\r\n/**\r\n * @ignore\r\n */\r\nfunction variantToClass(variant: string) {\r\n\treturn `material-icons-${variant}`.replace(/-filled$/, '');\r\n}\r\n\r\n/**\r\n * @ignore\r\n */\r\nconst ALL_MAT_CLASSES = BUI_ICON_MAT_VARIANTS.map(variantToClass);\r\n\r\n/**\r\n * Use this directive, together with ``, to display an icon font character/symbol\r\n * from Material or FontAwesome icons.\r\n *\r\n * To use the icon fonts, add the following statements to one of your global SCSS files:\r\n *\r\n * ```css\r\n * @import url(https://fonts.googleapis.com/css2?family=Material+Icons);\r\n * @import url(https://use.fontawesome.com/releases/v5.15.0/css/all.css);\r\n * ```\r\n *\r\n * @example \r\n * @example \r\n */\r\n@Directive({\r\n\tselector: '[buiIcon]',\r\n\tstandalone: false\r\n})\r\nexport class IconDirective implements OnChanges {\r\n\t/**\r\n\t * The icon name\r\n\t *\r\n\t * @example 'far fa-circle'\r\n\t * @example 'home'\r\n\t */\r\n\t@Input()\r\n\tbuiIcon = '';\r\n\r\n\t/**\r\n\t * Override the default icon size\r\n\t *\r\n\t * @default 24\r\n\t */\r\n\t@Input()\r\n\tsize = 24;\r\n\r\n\t/**\r\n\t * The style variant of Material Icons. It is not applicable for Font Awesome Icons or any other custom font icon sets.\r\n\t * @default `filled`\r\n\t */\r\n\t@Input()\r\n\tvariant: 'filled' | 'outlined' | 'round' | 'two-tone' | 'sharp' = 'filled';\r\n\r\n\tconstructor(private _icon: MatIcon) {\r\n\t\tif (!this._icon) {\r\n\t\t\tthrow new Error('Directive [buiIcon] must be used on a mat-icon!');\r\n\t\t}\r\n\t}\r\n\r\n\tngOnChanges(_: SimpleChanges) {\r\n\t\tconst iconFontSet = this.buiIcon && decodeFAIconFontSet(this.buiIcon);\r\n\t\tconst iconFontName = this.buiIcon && decodeFAIconFontName(this.buiIcon);\r\n\r\n\t\tconst element: HTMLElement = this._icon._elementRef.nativeElement;\r\n\t\tif (iconFontSet) {\r\n\t\t\tthis._icon.fontSet = iconFontSet;\r\n\t\t\tthis._icon.fontIcon = iconFontName;\r\n\t\t\telement.textContent = '';\r\n\t\t\telement.classList.add(BUI_ICON_CLASS);\r\n\t\t\telement.style.fontSize = `${(this.size * 20) / 24}px`;\r\n\t\t\tthis._icon['_updateFontIconClasses']();\r\n\t\t} else {\r\n\t\t\telement.textContent = this.buiIcon;\r\n\t\t\tthis._icon.fontSet = '';\r\n\t\t\tthis._icon.fontIcon = '';\r\n\t\t\telement.classList.remove(BUI_ICON_CLASS);\r\n\t\t\telement.style.fontSize = `${this.size}px`;\r\n\t\t\tthis._icon['_updateFontIconClasses']();\r\n\t\t\telement.classList.remove(...ALL_MAT_CLASSES);\r\n\t\t\telement.classList.add(variantToClass(this.variant));\r\n\t\t}\r\n\t\telement.style.width = `${this.size}px`;\r\n\t\telement.style.height = `${this.size}px`;\r\n\t}\r\n}\r\n","import { NgModule } from '@angular/core';\r\nimport { CommonModule } from '@angular/common';\r\nimport { IconDirective } from './icon.directive';\r\nimport { MatIconModule } from '@angular/material/icon';\r\n\r\n/**\r\n * Module for utility functions and directives based on `mat-icon` and icon fonts.\r\n */\r\n@NgModule({\r\n\tdeclarations: [IconDirective],\r\n\timports: [CommonModule, MatIconModule],\r\n\texports: [MatIconModule, IconDirective]\r\n})\r\nexport class IconFontModule {}\r\n","/**\n * Generated bundle index. 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