added logo, fixed BERT Q/A and added clear button for text fields

Qrious/Assets.xcassets/AppIcon.appiconset/Contents.json

@@ -1,91 +1,109 @@
 {
   "images" : [
     {
+      "filename" : "Icon-App-20x20@2x.png",
       "idiom" : "iphone",
       "scale" : "2x",
       "size" : "20x20"
     },
     {
+      "filename" : "Icon-App-20x20@3x.png",
       "idiom" : "iphone",
       "scale" : "3x",
       "size" : "20x20"
     },
     {
+      "filename" : "Icon-App-29x29@2x.png",
       "idiom" : "iphone",
       "scale" : "2x",
       "size" : "29x29"
     },
     {
+      "filename" : "Icon-App-29x29@3x.png",
       "idiom" : "iphone",
       "scale" : "3x",
       "size" : "29x29"
     },
     {
+      "filename" : "Icon-App-40x40@2x.png",
       "idiom" : "iphone",
       "scale" : "2x",
       "size" : "40x40"
     },
     {
+      "filename" : "Icon-App-40x40@3x.png",
       "idiom" : "iphone",
       "scale" : "3x",
       "size" : "40x40"
     },
     {
+      "filename" : "Icon-App-60x60@2x.png",
       "idiom" : "iphone",
       "scale" : "2x",
       "size" : "60x60"
     },
     {
+      "filename" : "Icon-App-60x60@3x.png",
       "idiom" : "iphone",
       "scale" : "3x",
       "size" : "60x60"
     },
     {
+      "filename" : "Icon-App-20x20@1x.png",
       "idiom" : "ipad",
       "scale" : "1x",
       "size" : "20x20"
     },
     {
+      "filename" : "Icon-App-40x40@1x.png",
       "idiom" : "ipad",
       "scale" : "2x",
       "size" : "20x20"
     },
     {
+      "filename" : "Icon-App-29x29@1x.png",
       "idiom" : "ipad",
       "scale" : "1x",
       "size" : "29x29"
     },
     {
+      "filename" : "Icon-App-29x29@2x-1.png",
       "idiom" : "ipad",
       "scale" : "2x",
       "size" : "29x29"
     },
     {
+      "filename" : "Icon-App-40x40@1x-1.png",
       "idiom" : "ipad",
       "scale" : "1x",
       "size" : "40x40"
     },
     {
+      "filename" : "Icon-App-40x40@2x-1.png",
       "idiom" : "ipad",
       "scale" : "2x",
       "size" : "40x40"
     },
     {
+      "filename" : "Icon-App-76x76@1x.png",
       "idiom" : "ipad",
       "scale" : "1x",
       "size" : "76x76"
     },
     {
+      "filename" : "Icon-App-76x76@2x.png",
       "idiom" : "ipad",
       "scale" : "2x",
       "size" : "76x76"
     },
     {
+      "filename" : "Icon-App-83.5x83.5@2x.png",
       "idiom" : "ipad",
       "scale" : "2x",
       "size" : "83.5x83.5"
     },
     {
+      "filename" : "Qrious.png",
       "idiom" : "ios-marketing",
       "scale" : "1x",
       "size" : "1024x1024"

Qrious/ContentView.swift

@@ -81,6 +81,25 @@ extension UIApplication {
     }
 }
 
+struct ClearButton: ViewModifier
+{
+    @Binding var text: String
+    public func body(content: Content) -> some View{
+        ZStack(alignment: .trailing){
+            content
+            if !text.isEmpty{
+                Button(action:{
+                    self.text = ""
+                }){
+                    Image(systemName: "delete.left")
+                        .foregroundColor(Color(UIColor.opaqueSeparator))
+                }
+                .padding(.trailing, 8)
+            }
+        }
+    }
+}
+
 class configuration: ObservableObject {
     @Published var question: String = "Results show what are the compounds?"
 }
@@ -114,7 +133,7 @@ struct ContentView: View {
                 Form{
                     
                     Section(header: Text("Search Query")){
-                            TextField("Search Query",text: $query)
+                            TextField("Search Query",text: $query).modifier(ClearButton(text: $query))
                     }
                     
                     
@@ -123,6 +142,7 @@ struct ContentView: View {
                         HStack{
                             Text("No. Of Articles:")
                             TextField("No. Of Articles", text: $noOfArticles)
+                                .modifier(ClearButton(text: $noOfArticles))
                         .keyboardType(.numberPad)
                         }.disabled(!advance)
                             HStack{
@@ -134,7 +154,7 @@ struct ContentView: View {
                     }
                         
                         Section(header: Text("Query for AI Model")){
-                            TextField("",text: $ques, onEditingChanged: {_ in self.config.question = self.ques})
+                            TextField("",text: $ques, onEditingChanged: {_ in self.config.question = self.ques}).modifier(ClearButton(text: $ques))
                             
                         }
                         

Qrious/DetailedView.swift

@@ -53,7 +53,7 @@ struct DetailedView: View {
                             self.description1 = decodedData["description"].string!
                             self.paperURL = decodedData["figshare_url"].string!
                             print("Finding Answer")
-                            self.candidates = String(BERT().findAnswer(for: configuration().question, in: self.description1))
+                            self.candidates = String(BERT().findAnswer(for: self.config.question, in: self.description1))
                             //return decodedData
                             
                            }