Protótipo Vilacorp

lib/pdfviewer/pdfviewer_controller.dart

@@ -1,14 +1,14 @@
 import 'dart:io' as io;
 
 //import 'package:advance_pdf_viewer/advance_pdf_viewer.dart';
-import 'package:decpisos/funcoes_gerais.dart';
+import 'package:vilacorp/funcoes_gerais.dart';
 import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:get/get.dart';
 import 'package:path_provider/path_provider.dart';
 import 'package:share/share.dart';
 
-class PDFViewerScreenController extends GetxController{
+class PDFViewerScreenController extends GetxController {
   var loading = true.obs;
   var loadPDF = false.obs;
   var visibleRefresh = false.obs;
@@ -29,7 +29,7 @@ class PDFViewerScreenController extends GetxController{
     //   this.doc = await PDFDocument.fromFile(file);
     //   //this.doc = await PDFDocument.fromFile(file);
     //   //this.visibleRefresh.value = true;
-    // } 
+    // }
     // else{
     //   if(await FuncoesGerais.checkInternetConnection() == false){
     //     this.error.value = true;
@@ -37,10 +37,10 @@ class PDFViewerScreenController extends GetxController{
     //   else{
     //     this.doc = await PDFDocument.fromURL(FuncoesGerais.urlPDF);
     //   }
-      
-    // }  
-    
-    if(file == null || await file.exists() == false){
+
+    // }
+
+    if (file == null || await file.exists() == false) {
       this.error.value = true;
     }
 
@@ -63,13 +63,13 @@ class PDFViewerScreenController extends GetxController{
     this.loadPDF.value = true;
     var file = await this._createFileOfPdfUrl();
     try {
-      Share.shareFiles([file!.path], text: 'DecCard').then((value) => this.loadPDF.value = false);      
+      Share.shareFiles([file!.path], text: 'Vilacorp card')
+          .then((value) => this.loadPDF.value = false);
     } catch (e) {
       this.loadPDF.value = false;
       Get.rawSnackbar(message: 'Não foi possível compartilhar o PDF');
     }
-    
-  }  
+  }
 
   Future<io.File?> _createFileOfPdfUrl() async {
     final url = FuncoesGerais.urlPDF;
@@ -78,24 +78,24 @@ class PDFViewerScreenController extends GetxController{
     final filename = url.substring(url.lastIndexOf("/") + 1);
     String dir = (await getApplicationDocumentsDirectory()).path;
     file = io.File('$dir/$filename');
-    if(!await file.exists()){
-      if(await FuncoesGerais.checkInternetConnection()){    
+    if (!await file.exists()) {
+      if (await FuncoesGerais.checkInternetConnection()) {
         var request = await io.HttpClient().getUrl(Uri.parse(url));
         var response = await request.close();
         var bytes = await consolidateHttpClientResponseBytes(response);
         await file.writeAsBytes(bytes);
-      }
-      else{
+      } else {
         file = null;
-      }      
+      }
     }
     this.filePDF = file;
-    if(this.filePDF != null) this.visibleRefresh.value = await this.filePDF!.exists();
+    if (this.filePDF != null)
+      this.visibleRefresh.value = await this.filePDF!.exists();
 
     return file;
-  }  
+  }
 
-  Widget buildError(){
+  Widget buildError() {
     return Container(
       width: double.maxFinite,
       child: Column(
@@ -103,11 +103,13 @@ class PDFViewerScreenController extends GetxController{
         crossAxisAlignment: CrossAxisAlignment.center,
         children: [
           Text('Não foi possível carregar o PDF'),
-          SizedBox(height: 10.0,),
-          ElevatedButton(onPressed: this.refreshPDF,child: Text('Atualizar'))
+          SizedBox(
+            height: 10.0,
+          ),
+          ElevatedButton(onPressed: this.refreshPDF, child: Text('Atualizar'))
           //RaisedButton(onPressed: this.refreshPDF,child: Text('Atualizar'),)
         ],
       ),
     );
   }
-}
+}