Dialogs should use Toasts instead of snackbars

app/src/main/java/com/commit451/gitlab/fragments/AddIssueDialogFragment.java

@@ -3,12 +3,12 @@ package com.commit451.gitlab.fragments;
 import android.app.ProgressDialog;
 import android.content.Intent;
 import android.os.Bundle;
-import android.support.design.widget.Snackbar;
 import android.support.v4.app.DialogFragment;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.EditText;
+import android.widget.Toast;
 import com.commit451.gitlab.IssueActivity;
 import com.commit451.gitlab.R;
@@ -59,11 +59,10 @@ public class AddIssueDialogFragment extends DialogFragment {
 	public void onSaveClick() {
 		if(titleInput.getText().toString().trim().length() > 0) {
 			pd = ProgressDialog.show(AddIssueDialogFragment.this.getActivity(), "", getResources().getString(R.string.progress_dialog), true);
-			
 			Repository.getService().postIssue(Repository.selectedProject.getId(), titleInput.getText().toString().trim(), descriptionInput.getText().toString().trim(), "", issueCallback);
 		}
 		else {
-			Snackbar.make(getActivity().getWindow().getDecorView(), getString(R.string.input_error), Snackbar.LENGTH_SHORT)
+			Toast.makeText(getActivity(), getString(R.string.connection_error), Toast.LENGTH_SHORT)
 					.show();
 		}
 	}
@@ -97,7 +96,7 @@ public class AddIssueDialogFragment extends DialogFragment {
 			
 			if(pd != null && pd.isShowing())
 				pd.cancel();
-			Snackbar.make(getActivity().getWindow().getDecorView(), getString(R.string.connection_error), Snackbar.LENGTH_SHORT)
+			Toast.makeText(getActivity(), getString(R.string.connection_error), Toast.LENGTH_SHORT)
 					.show();
 		}
 	};

app/src/main/java/com/commit451/gitlab/fragments/AddUserDialogFragment.java

@@ -2,13 +2,13 @@ package com.commit451.gitlab.fragments;
 import android.app.ProgressDialog;
 import android.os.Bundle;
-import android.support.design.widget.Snackbar;
 import android.support.v4.app.DialogFragment;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.ArrayAdapter;
 import android.widget.Spinner;
+import android.widget.Toast;
 import com.commit451.gitlab.R;
 import com.commit451.gitlab.adapter.UserAdapter;
@@ -84,7 +84,7 @@ public class AddUserDialogFragment extends DialogFragment {
 			if(user.getId() != 0)
 				Repository.userAdapter.addUser(user);
 			else {
-				Snackbar.make(getActivity().getWindow().getDecorView(), getString(R.string.user_error), Snackbar.LENGTH_SHORT)
+				Toast.makeText(getActivity(), getString(R.string.user_error), Toast.LENGTH_SHORT)
 						.show();
 			}
 			
@@ -97,7 +97,7 @@ public class AddUserDialogFragment extends DialogFragment {
 			
 			if(pd != null && pd.isShowing())
 				pd.cancel();
-			Snackbar.make(getActivity().getWindow().getDecorView(), getString(R.string.user_error), Snackbar.LENGTH_SHORT)
+			Toast.makeText(getActivity(), getString(R.string.user_error), Toast.LENGTH_SHORT)
 					.show();
 			AddUserDialogFragment.this.dismiss();
 		}

app/src/main/java/com/commit451/gitlab/fragments/RemoveUserDialogFragment.java

@@ -2,11 +2,11 @@ package com.commit451.gitlab.fragments;
 import android.app.ProgressDialog;
 import android.os.Bundle;
-import android.support.design.widget.Snackbar;
 import android.support.v4.app.DialogFragment;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
+import android.widget.Toast;
 import com.commit451.gitlab.R;
 import com.commit451.gitlab.model.DeleteResponse;
@@ -67,7 +67,7 @@ public class RemoveUserDialogFragment extends DialogFragment {
 				Repository.userAdapter.removeUser(response.getUserId());
 			}
 			else {
-				Snackbar.make(getActivity().getWindow().getDecorView(), getString(R.string.user_remove_error), Snackbar.LENGTH_SHORT)
+				Toast.makeText(getActivity(), getString(R.string.user_remove_error), Toast.LENGTH_SHORT)
 						.show();
 			}
 			
@@ -80,7 +80,7 @@ public class RemoveUserDialogFragment extends DialogFragment {
 			
 			if(pd != null && pd.isShowing())
 				pd.cancel();
-			Snackbar.make(getActivity().getWindow().getDecorView(), getString(R.string.user_remove_error), Snackbar.LENGTH_SHORT)
+			Toast.makeText(getActivity(), getString(R.string.user_remove_error), Toast.LENGTH_SHORT)
 					.show();
 			RemoveUserDialogFragment.this.dismiss();
 		}