Initial Contributionandroid-1.0release-1.0cdma-import

1 files changed, 132 insertions, 0 deletions

diff --git a/src/com/google/wireless/gdata/calendar/parser/xml/XmlCalendarsGDataParser.java b/src/com/google/wireless/gdata/calendar/parser/xml/XmlCalendarsGDataParser.java
new file mode 100644
index 0000000..2879780
--- /dev/null
+++ b/src/com/google/wireless/gdata/calendar/parser/xml/XmlCalendarsGDataParser.java
@@ -0,0 +1,132 @@
+// Copyright 2007 The Android Open Source Project
+
+package com.google.wireless.gdata.calendar.parser.xml;
+
+import com.google.wireless.gdata.calendar.data.CalendarEntry;
+import com.google.wireless.gdata.calendar.data.CalendarsFeed;
+import com.google.wireless.gdata.data.Entry;
+import com.google.wireless.gdata.data.Feed;
+import com.google.wireless.gdata.parser.ParseException;
+import com.google.wireless.gdata.parser.xml.XmlGDataParser;
+
+import org.xmlpull.v1.XmlPullParser;
+import org.xmlpull.v1.XmlPullParserException;
+
+import java.io.IOException;
+import java.io.InputStream;
+
+/**
+ * GDataParser for the meta feed listing a user's calendars.
+ */
+public class XmlCalendarsGDataParser extends XmlGDataParser {
+
+    /**
+     * Creates a new XmlCalendarsGDataParser.
+     * @param is The InputStream containing the calendars feed.
+     * @throws ParseException Thrown if an XmlPullParser could not be created.
+     */
+    public XmlCalendarsGDataParser(InputStream is, XmlPullParser parser)
+            throws ParseException {
+        super(is, parser);
+    }
+
+    /*
+     * (non-Javadoc)
+     * @see com.google.wireless.gdata.parser.xml.XmlGDataParser#createFeed()
+     */
+    protected Feed createFeed() {
+        return new CalendarsFeed();
+    }
+
+    /*
+     * (non-Javadoc)
+     * @see com.google.wireless.gdata.parser.xml.XmlGDataParser#createEntry()
+     */
+    protected Entry createEntry() {
+        return new CalendarEntry();
+    }
+
+    /*
+     * (non-Javadoc)
+     * @see XmlGDataParser#handleExtraElementInEntry
+     */
+    protected void handleExtraElementInEntry(Entry entry)
+        throws XmlPullParserException, IOException {
+
+        XmlPullParser parser = getParser();
+
+        if (!(entry instanceof CalendarEntry)) {
+            throw new IllegalArgumentException("Expected CalendarEntry!");
+        }
+        CalendarEntry calendarEntry = (CalendarEntry) entry;
+
+        // NOTE: all of these names are assumed to be in the "gcal" namespace.
+        // we do not bother checking that here.
+        String name = parser.getName();
+        if ("accesslevel".equals(name)) {
+            String accesslevelStr = parser.getAttributeValue(null /* ns */,
+                    "value");
+            byte accesslevel = CalendarEntry.ACCESS_READ;
+            if ("none".equals(accesslevelStr)) {
+                accesslevel = CalendarEntry.ACCESS_NONE;
+            } else if ("read".equals(accesslevelStr)) {
+                accesslevel = CalendarEntry.ACCESS_READ;
+            } else if ("freebusy".equals(accesslevelStr)) {
+                accesslevel = CalendarEntry.ACCESS_FREEBUSY;
+            } else if ("contributor".equals(accesslevelStr)) {
+                accesslevel = CalendarEntry.ACCESS_CONTRIBUTOR;
+            } else if ("owner".equals(accesslevelStr)) {
+                accesslevel = CalendarEntry.ACCESS_OWNER;
+            }
+            calendarEntry.setAccessLevel(accesslevel);
+        } else if ("color".equals(name)) {
+            String color =
+                parser.getAttributeValue(null /* ns */, "value");
+            calendarEntry.setColor(color);
+        } else if ("hidden".equals(name)) {
+            String hiddenStr =
+                parser.getAttributeValue(null /* ns */, "value");
+            boolean hidden = false;
+            if ("false".equals(hiddenStr)) {
+                hidden = false;
+            } else if ("true".equals(hiddenStr)) {
+                hidden = true;
+            }
+            calendarEntry.setHidden(hidden);
+            // if the calendar is hidden, it cannot be selected.
+            if (hidden) {
+                calendarEntry.setSelected(false);
+            }
+        } else if ("selected".equals(name)) {
+            String selectedStr =
+                parser.getAttributeValue(null /* ns */, "value");
+            boolean selected = false;
+            if ("false".equals(selectedStr)) {
+                selected = false;
+            } else if ("true".equals(selectedStr)) {
+                selected = true;
+            }
+            calendarEntry.setSelected(selected);
+        } else if ("timezone".equals(name)) {
+            String timezone =
+                parser.getAttributeValue(null /* ns */, "value");
+            calendarEntry.setTimezone(timezone);
+        }
+    }
+
+    /*
+     * (non-Javadoc)
+     * @see XmlGDataParser#handleExtraLinkInEntry
+     */
+    protected void handleExtraLinkInEntry(String rel,
+                                          String type,
+                                          String href,
+                                          Entry entry)
+        throws XmlPullParserException, IOException {
+        if (("alternate".equals(rel)) &&
+            ("application/atom+xml".equals(type))) {
+            CalendarEntry calendarEntry = (CalendarEntry) entry;
+            calendarEntry.setAlternateLink(href);
+        }
+    }
+}