X-Git-Url: https://git.ktnx.net/?p=mobile-ledger.git;a=blobdiff_plain;f=app%2Fsrc%2Fmain%2Fjava%2Fnet%2Fktnx%2Fmobileledger%2Futils%2FGlobals.java;h=e1ce8eea5430e287e122a7aecbf2be9f02a57c98;hp=e20e75b9df126b5d23674cc5eb8125d69e03678e;hb=217da55a224e2ae899d0b50604e2e54f882ec04f;hpb=4917463f434105756e9cc984eedee64a8f276b2a

diff --git a/app/src/main/java/net/ktnx/mobileledger/utils/Globals.java b/app/src/main/java/net/ktnx/mobileledger/utils/Globals.java
index e20e75b9..e1ce8eea 100644
--- a/app/src/main/java/net/ktnx/mobileledger/utils/Globals.java
+++ b/app/src/main/java/net/ktnx/mobileledger/utils/Globals.java
@@ -1,43 +1,53 @@
 /*
- * Copyright © 2019 Damyan Ivanov.
- * This file is part of Mobile-Ledger.
- * Mobile-Ledger is free software: you can distribute it and/or modify it
+ * Copyright © 2020 Damyan Ivanov.
+ * This file is part of MoLe.
+ * MoLe is free software: you can distribute it and/or modify it
  * under the term of the GNU General Public License as published by
  * the Free Software Foundation, either version 3 of the License, or
  * (at your opinion), any later version.
  *
- * Mobile-Ledger is distributed in the hope that it will be useful,
+ * MoLe is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  * GNU General Public License terms for details.
  *
  * You should have received a copy of the GNU General Public License
- * along with Mobile-Ledger. If not, see <https://www.gnu.org/licenses/>.
+ * along with MoLe. If not, see <https://www.gnu.org/licenses/>.
  */
 
 package net.ktnx.mobileledger.utils;
 
 import android.app.Activity;
 import android.content.Context;
-import android.support.annotation.ColorInt;
 import android.view.View;
 import android.view.inputmethod.InputMethodManager;
 
 import java.text.ParseException;
 import java.text.SimpleDateFormat;
-import java.util.Date;
+import java.util.Calendar;
 import java.util.Locale;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
 
 public final class Globals {
-    @ColorInt
-    public static int tableRowEvenBG;
-    @ColorInt
-    public static int tableRowOddBG;
-    @ColorInt
-    public static int primaryDark, defaultTextColor;
+    private static final ThreadLocal<SimpleDateFormat> dateFormatter =
+            new ThreadLocal<SimpleDateFormat>() {
+                @Override
+                protected SimpleDateFormat initialValue() {
+                    return new SimpleDateFormat("yyyy/MM/dd", Locale.US);
+                }
+            };
+    private static final ThreadLocal<SimpleDateFormat> isoDateFormatter =
+            new ThreadLocal<SimpleDateFormat>() {
+                @Override
+                protected SimpleDateFormat initialValue() {
+                    return new SimpleDateFormat("yyyy-MM-dd", Locale.US);
+                }
+            };
     public static String[] monthNames;
-    private static SimpleDateFormat ledgerDateFormatter =
-            new SimpleDateFormat("yyyy/MM/dd", Locale.US);
+    public static String developerEmail = "dam+mole-crash@ktnx.net";
+    private static Pattern reLedgerDate =
+            Pattern.compile("^(?:(\\d+)/)??(?:(\\d\\d?)/)?(\\d\\d?)$");
     public static void hideSoftKeyboard(Activity act) {
         // hide the keyboard
         View v = act.getCurrentFocus();
@@ -47,15 +57,48 @@ public final class Globals {
             imm.hideSoftInputFromWindow(v.getWindowToken(), 0);
         }
     }
-    public static Date parseLedgerDate(String dateString) {
-        try {
-            return ledgerDateFormatter.parse(dateString);
+    public static SimpleDate parseLedgerDate(String dateString) throws ParseException {
+        Matcher m = reLedgerDate.matcher(dateString);
+        if (!m.matches()) throw new ParseException(
+                String.format("'%s' does not match expected pattern '%s'", dateString,
+                        reLedgerDate.toString()), 0);
+
+        String yearStr = m.group(1);
+        String monthStr = m.group(2);
+        String dayStr = m.group(3);
+
+        int year, month, day;
+
+        String toParse;
+        if (yearStr == null) {
+            SimpleDate today = SimpleDate.today();
+            year = today.year;
+            if (monthStr == null) {
+                month = today.month;
+            }
+            else month = Integer.parseInt(monthStr);
         }
-        catch (ParseException e) {
-            throw new RuntimeException(String.format("Error parsing date '%s'", dateString), e);
+        else {
+            year = Integer.parseInt(yearStr);
+            assert monthStr != null;
+            month = Integer.parseInt(monthStr);
         }
+
+        assert dayStr != null;
+        day = Integer.parseInt(dayStr);
+
+        return new SimpleDate(year, month, day);
+    }
+    public static Calendar parseLedgerDateAsCalendar(String dateString) throws ParseException {
+        return parseLedgerDate(dateString).toCalendar();
+    }
+    public static SimpleDate parseIsoDate(String dateString) throws ParseException {
+        return SimpleDate.fromDate(isoDateFormatter.get().parse(dateString));
+    }
+    public static String formatLedgerDate(SimpleDate date) {
+        return dateFormatter.get().format(date.toDate());
     }
-    public static String formatLedgerDate(Date date) {
-        return ledgerDateFormatter.format(date);
+    public static String formatIsoDate(SimpleDate date) {
+        return isoDateFormatter.get().format(date.toDate());
     }
 }
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