{"id":15098126,"url":"https://github.com/jxhnlcs/ionic-print-fix","last_synced_at":"2026-01-07T07:10:35.004Z","repository":{"id":224589019,"uuid":"763667814","full_name":"jxhnlcs/ionic-print-fix","owner":"jxhnlcs","description":"Este repositório contém códigos relacionados à solução para o problema de quebra de página ao imprimir em aplicações Ionic.","archived":false,"fork":false,"pushed_at":"2024-02-26T18:18:45.000Z","size":120,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-02-01T18:15:41.392Z","etag":null,"topics":["angular","ionic"],"latest_commit_sha":null,"homepage":"","language":"TypeScript","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/jxhnlcs.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2024-02-26T17:55:38.000Z","updated_at":"2024-02-26T19:03:49.000Z","dependencies_parsed_at":null,"dependency_job_id":"18bbfb39-f250-4f90-9aef-d433a07e268f","html_url":"https://github.com/jxhnlcs/ionic-print-fix","commit_stats":null,"previous_names":["jxhnlcs/ionic-print-fix"],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/jxhnlcs%2Fionic-print-fix","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/jxhnlcs%2Fionic-print-fix/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/jxhnlcs%2Fionic-print-fix/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/jxhnlcs%2Fionic-print-fix/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/jxhnlcs","download_url":"https://codeload.github.com/jxhnlcs/ionic-print-fix/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":245858880,"owners_count":20684057,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["angular","ionic"],"created_at":"2024-09-25T16:43:49.433Z","updated_at":"2026-01-07T07:10:34.951Z","avatar_url":"https://github.com/jxhnlcs.png","language":"TypeScript","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Ionic Print Test\n\nEste repositório contém códigos relacionados à solução para o problema de quebra de página ao imprimir em aplicações Ionic.\n\n## Print Service\n\n### print.service.ts\n\nO arquivo `print.service.ts` contém um serviço que resolve o problema de quebra de página ao imprimir em aplicações Angular/Ionic. O serviço é chamado no `app.component.ts` para inicialização.\n\n```typescript\n// Referências:\n// - https://github.com/btsiders/ionic-print-test/issues/7\n// - https://stackoverflow.com/questions/65493049/media-print-page-break-before-page-break-after-property-not-working-in-ioni\n\nimport { DOCUMENT } from '@angular/common';\nimport { Inject, Injectable } from '@angular/core';\n\n@Injectable({\n  providedIn: 'root',\n})\nexport class PrintService {\n  constructor(@Inject(DOCUMENT) private document: HTMLDocument) {}\n\n  init() {\n    window.onbeforeprint = () =\u003e this.setPrintStyles(true);\n    window.onafterprint = () =\u003e this.setPrintStyles(false);\n  }\n\n  private setPrintStyles(add: boolean) {\n    this.document.querySelectorAll('ion-content').forEach((element) =\u003e {\n      const scroll = element.shadowRoot.querySelector('.inner-scroll') as HTMLElement;\n      if (add) {\n        scroll.style.position = 'relative';\n      } else {\n        scroll.style.removeProperty('position');\n      }\n    });\n  }\n}\n\n```\n\n## Global Styling\n\n### global.scss\n\nO arquivo `global.scss` contém estilos globais para resolver questões de layout ao imprimir.\n\n```css\n\n@media print {\n  * {\n    overflow: visible !important;\n  }\n\n  body {\n    position: relative !important;\n    contain: none !important;\n    display: block !important;\n    max-width: unset !important;\n    height: auto !important;\n    max-height: unset !important;\n  }\n\n  app-root,\n  ion-app,\n  ion-router-outlet,\n  ion-content,\n  ion-split-pane,\n  ion-tabs,\n  .ion-page:not(.ion-page-hidden),\n  .tabs-inner {\n    position: relative !important;\n    contain: none !important;\n    display: block !important;\n    height: auto !important;\n  }\n}\n```\n\n## Usage\n\nNo `app.component.ts`, adicione o seguinte código no método ngOnInit para inicializar o serviço de impressão.\n\n```typescript\n\nimport { PrintService } from 'src/app/services/print.service';\n\nprivate printService: PrintService,\n\nngOnInit() {\n  this.printService.init();\n}\n```\n\n## Finishing\n\nAgora é só você usar o page-break-after/before/inside na page que deseja quebrar páginas e irá funcionar, talvez seja necessário fazer estilizações para ajustar o layout da impressão.\n\n```css\n@media print {\n\n  .first-page,\n  .second-page {\n    page-break-after: always;\n  }\n}\n\n```\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fjxhnlcs%2Fionic-print-fix","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fjxhnlcs%2Fionic-print-fix","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fjxhnlcs%2Fionic-print-fix/lists"}