X-Git-Url: https://git.ktnx.net/?a=blobdiff_plain;f=app%2Fsrc%2Fmain%2Fjava%2Fnet%2Fktnx%2Fmobileledger%2Fui%2Factivity%2FNewTransactionModel.java;h=1f4cec56ab462ee6d903ab42254a5e57e20b7531;hb=b04c98250e8e2abcf1d652e2a20cff0f9b98784b;hp=a2f356c68e6b44c42d7d1286c69812047648042f;hpb=629aba29fdab78166a74e9162ad6e413b0bd2f0c;p=mobile-ledger.git

diff --git a/app/src/main/java/net/ktnx/mobileledger/ui/activity/NewTransactionModel.java b/app/src/main/java/net/ktnx/mobileledger/ui/activity/NewTransactionModel.java
index a2f356c6..1f4cec56 100644
--- a/app/src/main/java/net/ktnx/mobileledger/ui/activity/NewTransactionModel.java
+++ b/app/src/main/java/net/ktnx/mobileledger/ui/activity/NewTransactionModel.java
@@ -53,6 +53,21 @@ public class NewTransactionModel extends ViewModel {
     private final MutableLiveData<Boolean> isSubmittable = new MutableLiveData<>(false);
     private final MutableLiveData<Integer> focusedItem = new MutableLiveData<>(0);
     private final MutableLiveData<Integer> accountCount = new MutableLiveData<>(0);
+    private final MutableLiveData<Boolean> simulateSave = new MutableLiveData<>(false);
+    public boolean getSimulateSave() {
+        return simulateSave.getValue();
+    }
+    public void setSimulateSave(boolean simulateSave) {
+        this.simulateSave.setValue(simulateSave);
+    }
+    public void toggleSimulateSave() {
+        simulateSave.setValue(!simulateSave.getValue());
+    }
+    public void observeSimulateSave(@NonNull @NotNull androidx.lifecycle.LifecycleOwner owner,
+                                    @NonNull
+                                            androidx.lifecycle.Observer<? super Boolean> observer) {
+        this.simulateSave.observe(owner, observer);
+    }
     public int getAccountCount() {
         return items.size();
     }
@@ -378,6 +393,13 @@ public class NewTransactionModel extends ViewModel {
             this.date.setValue(date);
         }
         public void setDate(String text) {
+            if ((text == null) || text.trim()
+                                      .isEmpty())
+            {
+                setDate((Date) null);
+                return;
+            }
+
             int year, month, day;
             final Calendar c = GregorianCalendar.getInstance();
             Matcher m = reYMD.matcher(text);