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Merge pull request #13 from ayekaunic/QC-13-Add-Share-PDF-Module
QC-13: Add 'Share PDF Module'
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151 changes: 134 additions & 17 deletions
151
app/lib/global/widgets/ayat_tile/ayat_tile_view_model.dart
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,48 +1,165 @@ | ||
| import 'dart:io'; | ||
| import 'package:flutter/services.dart'; | ||
| import 'package:path_provider/path_provider.dart' as path_provider; | ||
| import 'package:quran_companion/global/setup/bottom_sheet_setup.dart'; | ||
| import 'package:quran_companion/global/setup/snackbar_setup.dart'; | ||
| import 'package:quran_companion/services_locator.dart'; | ||
| import 'package:share_plus/share_plus.dart'; | ||
| import 'package:stacked/stacked.dart'; | ||
| import 'package:stacked_services/stacked_services.dart'; | ||
| import 'package:pdf/widgets.dart' as pw; | ||
|
|
||
| class AyatTileViewModel extends BaseViewModel { | ||
| final BottomSheetService _bottomSheetService = locator<BottomSheetService>(); | ||
| final SnackbarService _snackbarService = locator<SnackbarService>(); | ||
|
|
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| bool _isMakingNote = false; | ||
|
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| bool get isMakingNote => _isMakingNote; | ||
|
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| final int ayatNumber; | ||
| AyatTileViewModel({required this.ayatNumber}); | ||
|
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| Future<void> onMakeNoteTap() async { | ||
| _setIsMakingNote(true); | ||
| await _showNoteDialog(); | ||
| _setIsMakingNote(false); | ||
| } | ||
|
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| void _setIsMakingNote(bool val) { | ||
| _isMakingNote = val; | ||
| rebuildUi(); | ||
| } | ||
|
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| bool _isSharingPDF = false; | ||
| bool get isSavingPDF => _isSharingPDF; | ||
| void _setIsSavingPDF(bool val) { | ||
| _isSharingPDF = val; | ||
| rebuildUi(); | ||
| } | ||
|
|
||
| final int ayatNumber; | ||
| final String arabic; | ||
| final String urdu; | ||
| AyatTileViewModel({ | ||
| required this.ayatNumber, | ||
| required this.arabic, | ||
| required this.urdu, | ||
| }); | ||
|
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| Future<void> _showNoteDialog() async { | ||
| SheetResponse? response = await _bottomSheetService.showCustomSheet( | ||
| variant: BottomSheetType.note, | ||
| barrierDismissible: true, | ||
| enableDrag: true, | ||
| data: ayatNumber, | ||
| ); | ||
| if (response != null) _showSnackbar(response.confirmed); | ||
| if (response != null) { | ||
| _snackbarService.showCustomSnackBar( | ||
| title: response.confirmed ? 'Success!' : 'Error!', | ||
| message: response.confirmed ? 'Note saved.' : 'Unable to save note.', | ||
| variant: response.confirmed ? SnackbarType.success : SnackbarType.error, | ||
| ); | ||
| } | ||
| } | ||
|
|
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| Future<void> _showSnackbar(bool isNoteSaved) async { | ||
| Future<pw.Document> _generateAyatPDF() async { | ||
| final pdf = pw.Document(); | ||
|
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| final fontData = await rootBundle.load('assets/fonts/amiri_bold.ttf'); | ||
| final ttf = pw.Font.ttf(fontData); | ||
|
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| pdf.addPage( | ||
| pw.Page( | ||
| build: (pw.Context context) => pw.Padding( | ||
| padding: const pw.EdgeInsets.all(16), | ||
| child: pw.Column( | ||
| children: [ | ||
| pw.Text( | ||
| 'Quran Companion (Ayat #$ayatNumber)', | ||
| style: pw.TextStyle( | ||
| fontSize: 24, | ||
| fontWeight: pw.FontWeight.bold, | ||
| ), | ||
| ), | ||
| pw.SizedBox(height: 16), | ||
| pw.Align( | ||
| alignment: pw.Alignment.centerRight, | ||
| child: pw.Text( | ||
| arabic, | ||
| style: pw.TextStyle( | ||
| fontSize: 20, | ||
| font: ttf, | ||
| ), | ||
| textAlign: pw.TextAlign.right, | ||
| ), | ||
| ), | ||
| pw.SizedBox(height: 16), | ||
| pw.Align( | ||
| alignment: pw.Alignment.centerRight, | ||
| child: pw.Text( | ||
| urdu, | ||
| style: pw.TextStyle( | ||
| fontSize: 18, | ||
| font: ttf, | ||
| ), | ||
| textAlign: pw.TextAlign.right, | ||
| ), | ||
| ), | ||
| ], | ||
| ), | ||
| ), | ||
| ), | ||
| ); | ||
|
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| return pdf; | ||
| } | ||
|
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| Future<File> _savePDFToFile(pw.Document pdf) async { | ||
| final directory = Platform.isIOS | ||
| ? await path_provider.getApplicationDocumentsDirectory() | ||
| : await path_provider.getExternalStorageDirectory(); | ||
|
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| final file = | ||
| File('${directory!.path}/Quran-Companion-Ayat#$ayatNumber.pdf'); | ||
| await file.writeAsBytes(await pdf.save()); | ||
|
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| return file; | ||
| } | ||
|
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| Future<void> _sharePDFFile(File file) async { | ||
| final result = await Share.shareXFiles( | ||
| [XFile(file.path)], | ||
| subject: 'Quran Companion - Ayat#$ayatNumber', | ||
| text: 'Quran Companion - Ayat#$ayatNumber', | ||
| ); | ||
|
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| bool sharedSuccessfully = result.status == ShareResultStatus.success; | ||
|
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| _snackbarService.showCustomSnackBar( | ||
| title: isNoteSaved ? 'Success!' : 'Error!', | ||
| message: isNoteSaved ? 'Note saved' : 'Unable to save note', | ||
| variant: isNoteSaved ? SnackbarType.success : SnackbarType.error, | ||
| title: sharedSuccessfully ? 'Success!' : 'Error!', | ||
| message: sharedSuccessfully | ||
| ? 'Ayat#$ayatNumber was shared.' | ||
| : 'Unable to share Ayat#$ayatNumber', | ||
| variant: sharedSuccessfully ? SnackbarType.success : SnackbarType.error, | ||
| ); | ||
| } | ||
|
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||
| void onSavePdfTap() {} | ||
| Future<void> _deletePDFFile(File file) async { | ||
| if (await file.exists()) { | ||
| await file.delete(); | ||
| } | ||
| } | ||
|
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| Future<void> onMakeNoteTap() async { | ||
| _setIsMakingNote(true); | ||
| await _showNoteDialog(); | ||
| _setIsMakingNote(false); | ||
| } | ||
|
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| Future<void> onSharePDFTap() async { | ||
| _setIsSavingPDF(true); | ||
| try { | ||
| final pdf = await _generateAyatPDF(); | ||
| final file = await _savePDFToFile(pdf); | ||
| await _sharePDFFile(file); | ||
| await _deletePDFFile(file); | ||
| } catch (e) { | ||
| _snackbarService.showCustomSnackBar( | ||
| title: 'Error!', | ||
| message: e.toString(), | ||
| variant: SnackbarType.error, | ||
| ); | ||
| } | ||
| _setIsSavingPDF(false); | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,11 +1,12 @@ | ||
| import 'package:flutter/material.dart'; | ||
| import 'package:quran_companion/global/services/size_helper_service.dart'; | ||
|
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| class HorizontalGap extends StatelessWidget { | ||
| final double width; | ||
| const HorizontalGap(this.width, {super.key}); | ||
|
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| @override | ||
| Widget build(BuildContext context) { | ||
| return SizedBox(width: width); | ||
| return SizedBox(width: width.w); | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
|
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@@ -3,6 +3,7 @@ | |
| # | ||
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| list(APPEND FLUTTER_PLUGIN_LIST | ||
| url_launcher_linux | ||
| ) | ||
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| list(APPEND FLUTTER_FFI_PLUGIN_LIST | ||
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