Añadido dialogo de confirmación al borrar un sitio

Close #67
martinlaizg · Aug 13, 2019 · be8dd58 · be8dd58
1 parent dc82f65
commit be8dd58
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Showing 4 changed files with 25 additions and 6 deletions.
diff --git a/app/src/main/java/com/martinlaizg/geofind/views/adapter/CreatorPlacesAdapter.java b/app/src/main/java/com/martinlaizg/geofind/views/adapter/CreatorPlacesAdapter.java
@@ -1,5 +1,6 @@
 package com.martinlaizg.geofind.views.adapter;
 
+import android.content.Context;
 import android.os.Bundle;
 import android.view.LayoutInflater;
 import android.view.View;
@@ -14,6 +15,7 @@
 
 import com.google.android.material.button.MaterialButton;
 import com.google.android.material.card.MaterialCardView;
+import com.google.android.material.dialog.MaterialAlertDialogBuilder;
 import com.martinlaizg.geofind.R;
 import com.martinlaizg.geofind.data.access.database.entities.Place;
 import com.martinlaizg.geofind.views.fragment.creator.CreatePlaceFragment;
@@ -43,7 +45,9 @@ public void onBindViewHolder(@NonNull final CreatorPlacesViewHolder holder, int
 		Place place = places.get(position);
 
 		holder.place_name.setText(place.getName());
-		holder.place_delete_button.setOnClickListener(v -> remove(position));
+		holder.place_delete_button.setOnClickListener(v -> {
+			showExitDialog(v.getContext(), position);
+		});
 		holder.questionaire_icon.setVisibility(View.GONE);
 		if(place.getQuestion() != null) {
 			holder.questionaire_icon.setVisibility(View.VISIBLE);
@@ -56,6 +60,20 @@ public void onBindViewHolder(@NonNull final CreatorPlacesViewHolder holder, int
 
 	}
 
+	@Override
+	public int getItemCount() {
+		return places.size();
+	}
+
+	private void showExitDialog(Context context, int position) {
+		new MaterialAlertDialogBuilder(context).setTitle(R.string.are_you_sure)
+				.setMessage(context.getString(R.string.permanent_delete))
+				.setPositiveButton(context.getString(R.string.ok),
+				                   (dialog, which) -> remove(position))
+				.setNegativeButton(context.getString(R.string.cancel),
+				                   (dialogInterface, i) -> dialogInterface.dismiss()).show();
+	}
+
 	private void remove(int position) {
 		places.remove(position);
 		for(int i = 0; i < places.size(); i++) {
@@ -64,11 +82,6 @@ private void remove(int position) {
 		notifyDataSetChanged();
 	}
 
-	@Override
-	public int getItemCount() {
-		return places.size();
-	}
-
 	public CreatorPlacesAdapter() {
 		places = new ArrayList<>();
 	}

diff --git a/app/src/main/res/values-en/strings.xml b/app/src/main/res/values-en/strings.xml
@@ -110,4 +110,6 @@
     <string name="done">Done</string>
     <string name="add_location">Add location</string>
     <string name="select_location">Select location</string>
+    <string name="permanent_delete">It will be deleted permanently</string>
+    <string name="cancel">Cancel</string>
 </resources>
diff --git a/app/src/main/res/values-es/strings.xml b/app/src/main/res/values-es/strings.xml
@@ -110,4 +110,6 @@
     <string name="done">Hecho</string>
     <string name="add_location">Añadir localización</string>
     <string name="select_location">Seleccionar localización</string>
+    <string name="cancel">Cancelar</string>
+    <string name="permanent_delete">Se borrará permanentemente</string>
 </resources>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
@@ -121,4 +121,6 @@
     <string name="done">Done</string>
     <string name="add_location">Add location</string>
     <string name="select_location">Select location</string>
+    <string name="permanent_delete">It will be deleted permanently</string>
+    <string name="cancel">Cancel</string>
 </resources>