Use a LayoutPanel with multiple display areas for main layout.

[online-glom:gwt-glom.git] / ChangeLog

2011-05-12  Ben Konrath  <ben@bagu.org>

        Use a LayoutPanel with multiple display areas for main layout.

        This is mostly a refactor in that there are no changes from the user
        point of view. These changes are required so that we can swap out the list view
        with the details view when the user clicks the "Details" button.

        * src/main/java/org/glom/web/client/ClientFactory.java:
        * src/main/java/org/glom/web/client/ClientFactoryImpl.java: Remove
        OnlineGlomView. Add TableSelectionView, ListView and
        AuthenticationPopup.
        * src/main/java/org/glom/web/client/OnlineGlom.java: Use LayoutPanel
        for main layout. Add display regions for main activities. Add
        activity manager for for main activities.
        * src/main/java/org/glom/web/client/activity/ListActivity.java: New
        file from parts of the deleted OnlineGlomActivity.
        * src/main/java/org/glom/web/client/activity/TableSelectionActivity.java:
        New file from parts of the deleted OnlineGlomActivity.
        * src/main/java/org/glom/web/client/event/TableChangeEvent.java:
        * src/main/java/org/glom/web/client/event/TableChangeEventHandler.java:
        New files for app wide table change event.
        * src/main/java/org/glom/web/client/mvp/DataActivityMapper.java:
        * src/main/java/org/glom/web/client/mvp/DocumentSelectionActivityMapper.java:
        * src/main/java/org/glom/web/client/mvp/TableSelectionActivityMapper.java:
        Activity mappers for the main activities replace the deleted app-wide
        AppActivityMapper.
        * src/main/java/org/glom/web/client/ui/AuthenticationPopup.java:
        Fix a spelling error in he comment.
        * src/main/java/org/glom/web/client/ui/ListView.java:
        * src/main/java/org/glom/web/client/ui/ListViewImpl.java:
        Renamed from LayoutListView and modified for MVP. This still not a
        proper dumb view as prescribed by the MVP pattern but it works for now.
        * src/main/java/org/glom/web/client/ui/TableSelectionView.java:
        * src/main/java/org/glom/web/client/ui/TableSelectionViewImpl.java:
        New widget stripped out of the deleted OnlineGlomView.
        * src/main/java/org/glom/web/server/OnlineGlomServiceImpl.java:
        Remove hack that is fixed by this patch.

2011-05-06  Ben Konrath  <ben@bagu.org>

        Rename OnlineGlomPlace to ListPlace.

        The only change besides the rename is that url will now display #list
        instead of #Document.

        * src/main/java/org/glom/web/client/activity/OnlineGlomActivity.java:
        * src/main/java/org/glom/web/client/mvp/AppActivityMapper.java:
        * src/main/java/org/glom/web/client/mvp/AppPlaceHistoryMapper.java:
        * src/main/java/org/glom/web/client/place/ListPlace.java:
        * src/main/java/org/glom/web/client/ui/DocumentSelectionViewImpl.java:

2011-05-06  Ben Konrath  <ben@bagu.org>

        Use Presenter for app navigation.

        This is the proper way to deal with Place (URL) changes with the MVP
        framework.

        * src/main/java/org/glom/web/client/ClientFactory.java:
        * src/main/java/org/glom/web/client/ClientFactoryImpl.java: Remove
        PlaceHistoryMapper and PlaceHistoryHandler.
        * src/main/java/org/glom/web/client/OnlineGlom.java: Re-add
        PlaceHistoryMapper and PlaceHistoryHandler.
        * src/main/java/org/glom/web/client/activity/DocumentSelectionActivity.java:
        Don't use getHistoryMapper().getToken(place) to create the hyperlinks.
        * src/main/java/org/glom/web/client/ui/DocumentSelectionView.java:
        * src/main/java/org/glom/web/client/ui/DocumentSelectionViewImpl.java:
        Add Presenter interface and setPresenter methods. Rename addHyperLink
        to addDocumentLink taking only the document title as a parameter.

2011-04-14  Ben Konrath  <ben@bagu.org>

        Prompt for db username/password if they haven't been set.

        This is implemented with a popup widget that is contained within the
        OnlineGlomView and managed by the OnlineGlomActivity.

        * src/main/java/org/glom/web/client/OnlineGlomService.java: Two new
        methods for checking and setting the database username and password.
        * src/main/java/org/glom/web/client/OnlineGlomServiceAsync.java: Two
        new methods for checking and setting the database username and
        password.
        * src/main/java/org/glom/web/client/activity/OnlineGlomActivity.java:
        Display authentication popup if the JDBC connection to the database
        has not been authenticated.
        * src/main/java/org/glom/web/client/ui/AuthenticationPopup.java: New
        file.
        * src/main/java/org/glom/web/client/ui/OnlineGlomView.java: Add methods
        for dealing with the authentication popup.
        * src/main/java/org/glom/web/client/ui/OnlineGlomViewImpl.java:
        Implement the methods for dealing with the authentication popup.
        * src/main/java/org/glom/web/server/OnlineGlomServiceImpl.java: Don't
        try to executed queries if the database connection hasn't been
        authenticated. Implement methods for checking and setting the
        database username and password.

2011-04-12  Ben Konrath  <ben@bagu.org>

        Make log messages a little clearer.

        Add a dash betweeen the document title and the table name.

        * src/main/java/org/glom/web/server/OnlineGlomServiceImpl.java:

2011-04-12  Ben Konrath  <ben@bagu.org>

        Protect against NPEs when cleaning up database resources.

        While this isn't strictly necessary because the exception is caught,
        not protecting against the NPEs makes it harder to find the real error
        in the log file.

        * src/main/java/org/glom/web/server/OnlineGlomServiceImpl.java:

2011-04-12  Ben Konrath  <ben@bagu.org>

        Move configuration of the servlet to the constructor.

        The servlet will be initialized even if the database authentication
        information is not set or correct. I still need to add the UI for prompting
        the user for the authentication information when it's required.

        * src/main/java/org/glom/web/client/OnlineGlomService.java: Add
        javadocs for getDocumentTitles() method.
        * src/main/java/org/glom/web/client/activity/DocumentSelectionActivity.java:
        Set error message when RPC fails.
        * src/main/java/org/glom/web/server/OnlineGlomServiceImpl.java: Get the
        glom files directory from the configuration file. Try to set the
        database authentication information for the specific document if it's
        set and works otherwise try to use the global authentication
        information set for the directory.
        * src/main/resources/onlineglom.properties: Moved from
        src/main/webapp/WEB-INF/OnlineGlom.properties. Updated with new keys.
        Added detailed comments for the new keys.

2011-04-11  Ben Konrath  <ben@bagu.org>

        Remove unnecessary @Override in DocumentSelectionViewImpl.

        * src/main/java/org/glom/web/client/ui/DocumentSelectionViewImpl.java:

2011-04-11  Ben Konrath  <ben@bagu.org>

        Remove center alignment in DocumentSelectionView.

        The title element is still centred but the document titles and bottom
        sentence are both left-aligned.

        * src/main/java/org/glom/web/client/ui/DocumentSelectionViewImpl.ui.xml:

2011-04-11  Ben Konrath  <ben@bagu.org>

        Change 'Demo' naming convention to 'Document'.

        This is just a rename refactor with no functional changes to the code.

        * src/main/java/org/glom/web/client/ClientFactory.java:
        * src/main/java/org/glom/web/client/ClientFactoryImpl.java:
        * src/main/java/org/glom/web/client/OnlineGlom.java:
        * src/main/java/org/glom/web/client/OnlineGlomService.java:
        * src/main/java/org/glom/web/client/OnlineGlomServiceAsync.java:
        * src/main/java/org/glom/web/client/activity/DocumentSelectionActivity.java:
        * src/main/java/org/glom/web/client/mvp/AppActivityMapper.java:
        * src/main/java/org/glom/web/client/mvp/AppPlaceHistoryMapper.java:
        * src/main/java/org/glom/web/client/place/DocumentSelectionPlace.java:
        * src/main/java/org/glom/web/client/ui/DocumentSelectionView.java:
        * src/main/java/org/glom/web/client/ui/DocumentSelectionViewImpl.java:
        * src/main/java/org/glom/web/client/ui/DocumentSelectionViewImpl.ui.xml:
        * src/main/java/org/glom/web/server/OnlineGlomServiceImpl.java:

2011-04-08  Ben Konrath  <ben@bagu.org>

        Remove FIXME from safeLongToInt() method.

        Libglom uses longs on 32-bit and 64-bit platforms so it's ok to use
        this method.

        * src/main/java/org/glom/web/server/OnlineGlomServiceImpl.java:

2011-04-08  Ben Konrath  <ben@bagu.org>

        Display an error if no glom documents are found in the specified directory.

        * src/main/java/org/glom/web/client/activity/DemoSelectionActivity.java:
        * src/main/java/org/glom/web/client/ui/DemoSelectionView.java:
        * src/main/java/org/glom/web/client/ui/DemoSelectionViewImpl.java:
        * src/main/java/org/glom/web/server/OnlineGlomServiceImpl.java:

2011-04-08  Ben Konrath  <ben@bagu.org>

        Add copyright header to one more file ... oops.

        * src/main/java/org/glom/web/client/OnlineGlomServiceAsync.java:

2011-04-08  Ben Konrath  <ben@bagu.org>

        Add copyright header to files without it.

        * src/main/java/org/glom/web/client/activity/DemoSelectionActivity.java:
        * src/main/java/org/glom/web/client/place/DemoSelectionPlace.java:
        * src/main/java/org/glom/web/client/ui/DemoSelectionView.java:
        * src/main/java/org/glom/web/client/ui/DemoSelectionViewImpl.java:
        * src/main/java/org/glom/web/shared/ColumnInfo.java:
        * src/main/java/org/glom/web/shared/GlomField.java:

2011-04-08  Ben Konrath  <ben@bagu.org>

        Add support for accessing multiple glom documents in the servlet.

        This completes the demo selection functionality.

        * src/main/java/org/glom/web/client/OnlineGlomService.java: Add
        document title to methods.
        * src/main/java/org/glom/web/client/OnlineGlomServiceAsync.java: Add
        document title to methods.
        * src/main/java/org/glom/web/client/activity/DemoSelectionActivity.java:
        Set browser window title when the activity starts. Correct name of
        document title variable.
        * src/main/java/org/glom/web/client/activity/OnlineGlomActivity.java:
        Set browser window title when the activity starts. Set the table
        selector change handler after table selector has been set. Clear the
        OnlineGlomView when the activity has been stopped.
        * src/main/java/org/glom/web/client/place/OnlineGlomPlace.java: Use the
        document title as the place token. Use "#Document:" instead of
        "#OnlineGlomPlace:" in the URL.
        * src/main/java/org/glom/web/client/ui/DemoSelectionViewImpl.ui.xml:
        Change heading to "Online Glom"
        * src/main/java/org/glom/web/client/ui/LayoutListView.java: Use
        document title in RPC methods.
        * src/main/java/org/glom/web/client/ui/OnlineGlomView.java: Remove
        setDocumentTitle() method. Add clear() method.
        * src/main/java/org/glom/web/client/ui/OnlineGlomViewImpl.java: Remove
        setDocumentTitle() method. Implement clear() method which removes the
        change handler on the ListBox, clears the ListBox and clears the
        DataPanel.
        * src/main/java/org/glom/web/server/OnlineGlomServiceImpl.java:
        Implement methods with document title. Keep track for the configured
        glom documents and their corresponding JDBC configurations in a hash
        table. This information is retrieved using the document title as the
        key in the hash table.
        * src/main/java/org/glom/web/shared/GlomDocument.java: Remove
        document title field as it's no longer needed.

2011-04-08  Ben Konrath  <ben@bagu.org>

        Update the Eclipse JDT configuration.

        * .settings/org.eclipse.jdt.ui.prefs: Automatically add comments to new
        methods. Automatically add the copyright header to new files.

2011-04-05  Ben Konrath  <ben@bagu.org>

        Add new page for demo selection.

        This patch adds all the components required to view and start an
        OnlineGlom demo by clicking on the desired hyperlink. The user is
        able to return to the demo selection page with the browser's back
        button. I still need to modify the servlet to work with multiple
        documents so all demo links will load the file defined in the
        OnlineGlom.properties.

        * .gitignore: Add .gwt which holds the error log for the GWT UiBuidler.
        This is only useful during development so we don't need to save it.
        * src/main/java/org/glom/web/client/ClientFactory.java: Add method to
        get a reference to the DemoSelectionView.
        * src/main/java/org/glom/web/client/ClientFactoryImpl.java: Implement
        method to get a reference to the DemoSelectionView.
        * src/main/java/org/glom/web/client/OnlineGlom.java: Change the
        default view to DemoSelectionView.
        * src/main/java/org/glom/web/client/OnlineGlomService.java: Add method
        to get glom document titles for glom files in a hard-coded directory.
        * src/main/java/org/glom/web/client/OnlineGlomServiceAsync.java: Add
        method to get glom document titles for glom files in a hard-coded
        directory.
        * src/main/java/org/glom/web/client/activity/DemoSelectionActivity.java:
        Presenter for DemoSelectionView.
        * src/main/java/org/glom/web/client/mvp/AppActivityMapper.java: Update
        for DemoSelectionView.
        * src/main/java/org/glom/web/client/mvp/AppPlaceHistoryMapper.java:
        Update for DemoSelectionView.
        * src/main/java/org/glom/web/client/place/DemoSelectionPlace.java:
        Basic 'Place' implementation for the DemoSelectionView.
        * src/main/java/org/glom/web/client/ui/DemoSelectionView.java:
        The interface for the DemoSelectionView.
        * src/main/java/org/glom/web/client/ui/DemoSelectionViewImpl.java:
        The implementation of the DemoSelectionView.
        * src/main/java/org/glom/web/client/ui/DemoSelectionViewImpl.ui.xml:
        The GWT UiBuilder xml file used in DemoSelectionViewImpl.
        * src/main/java/org/glom/web/server/OnlineGlomServiceImpl.java: Add
        implementation of method to get glom document titles for glom files
        in a hard-coded directory.
        * src/main/webapp/OnlineGlom.html: Remove link to CSS file as it's
        on longer being used.
        * src/main/webapp/glom.png: Glom logo.

2011-04-05  Ben Konrath  <ben@bagu.org>

        Move RPC code from OnlineGlomViewImpl to OnlineGlomActivity.

        This is the forth and final commit of a refactor that will allow
        OnlineGlom to be used with multiple documents.

        * src/main/java/org/glom/web/client/activity/OnlineGlomActivity.java:
        Move RPC code from OnlineGlomViewImpl to this class.
        * src/main/java/org/glom/web/client/ui/OnlineGlomView.java: Add methods
        to inferface.
        * src/main/java/org/glom/web/client/ui/OnlineGlomViewImpl.java: Move
        RPC code to the presenter class (the P in MVP).

2011-04-04  Ben Konrath  <ben@bagu.org>

        Start moving the existing OnlineGlom code to MVP.

        This work is based on the GWT MVP framework that is documented here:

        https://code.google.com/webtoolkit/doc/2.2/DevGuideMvpActivitiesAndPlaces.html

        This is the third commit of a refactor that will allow OnlineGlom to
        be used with multiple documents.

        * src/main/java/org/glom/web/client/ClientFactory.java: New file.
        Interface for client factory which is used to get instances of various
        classes throughout the app.
        * src/main/java/org/glom/web/client/ClientFactoryImpl.java: New file.
        Implementation of client factory.
        * src/main/java/org/glom/web/client/OnlineGlom.java: Add code to
        initialize the MVP framework.
        * src/main/java/org/glom/web/client/activity/OnlineGlomActivity.java:
        New file. Activity manager for the main container widget. This is the
        Presenter in MVP.
        * src/main/java/org/glom/web/client/mvp/AppActivityMapper.java: New file.
        Maps place (URL) to its corresponding activity.
        * src/main/java/org/glom/web/client/mvp/AppPlaceHistoryMapper.java:
        New file. This is just a place holder for a generated file.
        * src/main/java/org/glom/web/client/place/OnlineGlomPlace.java:
        New file. Represents the URL for the main Online Glom app.
        * src/main/java/org/glom/web/client/ui/LayoutListView.java: Update
        for changes in LayoutListViewImpl.
        * src/main/java/org/glom/web/client/ui/OnlineGlomView.java: Create
        interface for View. Move code to OnlineGlomViewImpl class.
        * src/main/java/org/glom/web/client/ui/OnlineGlomViewImpl.java: New
        file. Implementation of OnlineGlomView.
        * src/main/resources/org/glom/web/OnlineGlom.gwt.xml: Add Activity and
        Place resources. Use ClientFactoryImpl by default.

2011-04-04  Ben Konrath  <ben@bagu.org>

        Move View classes to their own package.

        This is the second commit of a refactor that will allow OnlineGlom to
        be used with multiple documents.

        * src/main/java/org/glom/web/client/OnlineGlom.java:
        * src/main/java/org/glom/web/client/ui/LayoutListView.java:
        * src/main/java/org/glom/web/client/ui/OnlineGlomView.java:

2011-04-02  Ben Konrath  <ben@bagu.org>

        Move UI code from the main module to its own class.

        This is the first commit of a refactor that will allow OnlineGlom to be
        used with multiple documents.

        * src/main/java/org/glom/web/client/LayoutListView.java: Update
        references to OnlineGlom to OnlineGlomView.
        * src/main/java/org/glom/web/client/OnlineGlom.java: Move code to
        OnlineGlomView and instantiate it here.
        * src/main/java/org/glom/web/client/OnlineGlomView.java: New class that
        represents the main OnlineGlomView with one document.

2011-04-01  Ben Konrath  <ben@bagu.org>

        Fix formatting of gwt.xml and add DTD.

        * src/main/resources/org/glom/web/OnlineGlom.gwt.xml:

2011-03-30  Ben Konrath  <ben@bagu.org>

        Propperly convert gdkColor string to html colour string.

        * src/main/java/org/glom/web/server/OnlineGlomServiceImpl.java:

2011-03-28  Ben Konrath  <ben@bagu.org>

        Change implementation of OnlineGlomServiceImpl.getColumnInfoHorizontalAlignment().

        This implementation matches
        OnlineGlomServiceImpl.getColumnInfoGlomFieldType(), should perform better, is more
        readable and is not tied to Swig.

        * src/main/java/org/glom/web/server/OnlineGlomServiceImpl.java:

2011-03-28  Ben Konrath  <ben@bagu.org>

        Use read-only checkboxes for boolean field types.

        * src/main/java/org/glom/web/client/LayoutListView.java: Create columns
        in the CellTable based on the field type. It currently only
        distinguishes between boolean and text columns but I'll need to add
        support for more types.
        * src/main/java/org/glom/web/server/OnlineGlomServiceImpl.java: Set the
        column type in the ColumnInfo object. Add method to convert between the
        glom field type enum in ColumnInfo and the glom field type in libglom.
        * src/main/java/org/glom/web/shared/ColumnInfo.java: Add support for
        field type.
        * src/main/java/org/glom/web/shared/GlomField.java: Add support for
        getting and setting booleans.

2011-03-25  Ben Konrath  <ben@bagu.org>

        Don't get the Date twice from the ResultSet.

        * src/main/java/org/glom/web/server/OnlineGlomServiceImpl.java:

2011-03-25  Ben Konrath  <ben@bagu.org>

        Cleanup code in the servlet.

        * TODO: Remove item about row count. Add item about testing row count
        query with large number of rows.
        * src/main/java/org/glom/web/server/OnlineGlomServiceImpl.java: Fix
        spelling mistakes, change method parameter to be consistent with
        other methods.

2011-03-25  Ben Konrath  <ben@bagu.org>

        Add server side logging with the gwt-log library.

        * .gitignore: Ignore the log file we're now producing.
        * TODO: Add a couple TODO item for logging.
        * pom.xml: Add gwt-log and log4j as a dependency.
        * src/main/java/org/glom/web/server/OnlineGlomServiceImpl.java: Add
        logging of errors, warnings and some important info.
        * src/main/resources/log4j.properties: New file to configure log4j.

2011-03-24  Ben Konrath  <ben@bagu.org>

        Add a disable button for the Details view.

        * src/main/java/org/glom/web/client/LayoutListView.java:

2011-03-22  Ben Konrath  <ben@bagu.org>

        Use a count query to get the number of rows for the list view pager.

        * src/main/java/org/glom/web/server/OnlineGlomServiceImpl.java:

2011-03-22  Ben Konrath  <ben@bagu.org>

        Add more TODO information about CellTable pager positioning. 

        * TODO:

2011-03-19  Ben Konrath  <ben@bagu.org>

        Add TODO item about CellTable pager positioning.

        * TODO:

2011-03-18  Ben Konrath  <ben@bagu.org>

        Remove unneeded GlomFieldColumn class.

        This is just a small code cleanup.

        * src/main/java/org/glom/web/client/LayoutListView.java:

2011-03-18  Ben Konrath  <ben@bagu.org>

        Use cursor mode in the query that gets data for the list view.

        I still need to fix the potential memory problem when getting the row
        count for the list view.

        * TODO: Add note about testing memory usage with large data sets. Add
        item about fixing row counting with large data sets.
        * src/main/java/org/glom/web/server/OnlineGlomServiceImpl.java: Put the
        PostgreSQL JDBC driver into cursor mode when getting data for the
        list view.

2011-03-15  Ben Konrath  <ben@bagu.org>

        Remove the GWT Container from the Eclipse build classpath.

        The GWT dependencies are set by Maven so this isn't needed.

        * .classpath:

2011-03-15  Murray Cumming  <murrayc@murrayc.com>

        Added some earlier mockups to git, but not to the tarball dist.

        * mockups/: Added some mockups from 2010-02 by Daniel Borgmann for
        Openismus. These hopefully show how we might structure the HTML so that
        it can be styled easily with CSS. However, we probably need to adapt them
        for the CSS structure that GWT dictates for common widgets.

2011-03-14  Ben Konrath  <ben@bagu.org>

        Locate OnlineGlom.properties using the ServletContext.

        This is required to be able to locate the file in the deployed servlet.

        * src/main/java/org/glom/web/server/OnlineGlomServiceImpl.java:
        Configure the database and glom document in in a helper method so
        that the ServletContext can be used to locate OnlineGlom.properties.
        * src/main/webapp/WEB-INF/OnlineGlom.properties: Moved from
        src/main/webapp. This is the proper location for .properites files.

2011-03-12  Ben Konrath  <ben@bagu.org>

        Add note to README about why we're compiling down to obfuscated JavaScript.

        * README:

2011-03-11  Ben Konrath  <ben@bagu.org>

        Use properties file to configure servlet.

        This allows people to change the glom file path, db username and db
        password without recompiling the code.

        * src/main/java/org/glom/web/server/OnlineGlomServiceImpl.java:
        * src/main/webapp/OnlineGlom.properties:

2011-03-11  Ben Konrath  <ben@bagu.org>

        Use table fields in layout list view if the layout list is not defined.

        * src/main/java/org/glom/web/server/OnlineGlomServiceImpl.java:
        Manually create a LayoutFieldVector for the query builder using the
        table fields when a layout list is not defined in the glom file.

2011-03-11  Ben Konrath  <ben@bagu.org>

        Only show FIXME string for images when there's an image.

        * src/main/java/org/glom/web/server/OnlineGlomServiceImpl.java: Also included
        in this change are some small code cleanups.

2011-03-11  Ben Konrath  <ben@bagu.org>

        Set text for fields with TYPE_IMAGE and TYPE_INVALID to avoid NPEs.

        * src/main/java/org/glom/web/server/OnlineGlomServiceImpl.java:

2011-03-11  Ben Konrath  <ben@bagu.org>

        Correctly set the index of the default table.

        * src/main/java/org/glom/web/server/OnlineGlomServiceImpl.java:
        Correctly set the index of the default table. Add commented out example
        file paths.

2011-03-10  Ben Konrath  <ben@bagu.org>

        Add comment to pom.xml about the previous change.

        * pom.xml: Add comment about the deployment issue so that it's obvious
        why java-libglom is set to the provided scope.

2011-03-10  Ben Konrath  <ben@bagu.org>

        Change java-libglom dependency from compile to provided in pom.xml.

        Since java-libglom uses jni it can only be loaded once and therefore
        must be placed in $CATALINA_HOME/lib and not included in each war.
        This directory is defined as /usr/share/tomcat6/lib/ on Ubuntu 10.04.
        More information about this issue can be found in the Tomcat 6 release
        notes in the "JNI Based Applications" section:

        http://tomcat.apache.org/tomcat-6.0-doc/RELEASE-NOTES.txt

        * README: Remove note about this issue. Deployment info should really
        be on the wiki anyway so I'll add it right now.
        * pom.xml: Change java-libglom dependency from compile to provided so
        that it's copied in to the packaged war.

2011-03-09  Ben Konrath  <ben@bagu.org>

        Change to using a neutral locale for currency, date and time formatting.

        This solves the problem of currency values being represented without a
        space between the currency code and the number (e.g. "EUR5.89" is now
        represented as "EUR 5.89"). More work is required when we implement
        a locale preference setting.

        * TODO: Add note about currency formatting issues with different
        locales.
        * src/main/java/org/glom/web/server/OnlineGlomServiceImpl.java: Change
        to using the neutral ROOT locale.

2011-03-09  Ben Konrath  <ben@bagu.org>

        Add support for currency codes that are not ISO 4217 codes.

        * src/main/java/org/glom/web/server/OnlineGlomServiceImpl.java: Use
        the currency code defined in the glom file when it's not 3 characters
        long or when Java doesn't recognize the string as an ISO 4217 code.

2011-03-08  Ben Konrath  <ben@bagu.org>

        Remove test classes, launch configurations and configuration.

        The test stuff was getting in the way when creating the war. To make
        the war file you can now do 'mvn clean package'. The packaged war file
        will be in the target directory.

        * .classpath: Remove unused classpathentry for tests and i18n.
        * pom.xml: Remove junit.jar dependency. Properly use gwt.version
        property. Don't run test or i18n goals when packaging the war.
        * src/main/webapp/WEB-INF/web.xml: Add xml name space. Correct
        formatting.

        Removed files:

        * OnlineGlomTest-dev.launch:
        * OnlineGlomTest-prod.launch:
        * src/test/java/org/glom/web/client/GwtTestOnlineGlom.java:
        * src/test/resources/org/glom/web/OnlineGlomJUnit.gwt.xml:

2011-03-07  Ben Konrath  <ben@bagu.org>

        Update gwt-maven plugin to 2.2.0 and fix other configuation problems.

        These fixes allow me to use 'mvn deploy' to create the war file.

        * .classpath: This generated config has been updated by Eclipse. This
        change was probably triggered by me updating from Eclipse 3.6.1 to
        3.6.2.
        * .gitignore: Add entry to ignore the directory
        src/main/webapp/WEB-INF/deploy. This directory is generated by Eclipse.
        * .project: The generated config has been updated by Eclipse. This
        change was probably triggered by me updating from Eclipse 3.6.1 to
        3.6.2.
        * .settings/com.google.appengine.eclipse.core.prefs: Add empty config
        so that Eclipse doesn't complain
        * pom.xml: Update to gwt-maven-plugin 2.2.0.
        * src/test/java/org/glom/web/client/GwtTestOnlineGlom.java: Move from
        'tests' directory to 'client' directory. This is the new
        gwt-maven-plugin convension.
        * src/test/resources/org/glom/web/OnlineGlomJUnit.gwt.xml: Correctly
        refer to org.glom.web.OnlineGlom gwt module and OnlineGlomServiceImpl.

2011-03-07  Ben Konrath  <ben@bagu.org>

        Add support for horizontal alignment in the LayoutList columns.

        * TODO: Remove item about horizontal alignment. Add item about
        improvements to ColumnInfo.
        * src/main/java/org/glom/web/client/LayoutListView.java: Set horizontal
        alignment on the columns. Use ColumnInfo RPC object get the column
        title and horizontal alignment.
        * src/main/java/org/glom/web/client/OnlineGlom.java: Update
        LayoutListView creation with ColumnInfo RPC object.
        * src/main/java/org/glom/web/server/OnlineGlomServiceImpl.java: Create
        a ColumnInfo object for every LayoutList columnn. Convert the
        FieldFormatting.HorizontalAlignment to the correct
        ColumnnInfo.HorizontatlAlignment with the new
        getColumnInfoHorizontalAlignment helper method.
        * src/main/java/org/glom/web/shared/ColumnInfo.java: New RPC object
        to encapsulate column information like alignment and title. This
        could be used to set the colour instead of on a per cell field basis.
        * src/main/java/org/glom/web/shared/LayoutListTable.java: Replace
        column title storage and retrieval with ColumnInfo.

2011-03-04  Ben Konrath  <ben@bagu.org>

        Add support for column sorting.

        * src/main/java/org/glom/web/client/LayoutListView.java: Change
        AsynDataProvider to be an anonymous inner class. Use new
        getSortedTableData RPC method when column sort is requested. Set all
        columns sortable and add an AsyncHandler to activate sorting in the
        AsyncDataProvider.
        * src/main/java/org/glom/web/client/OnlineGlomService.java: Add new
        method getSortedTableData(). Cleanup other method signatures.
        * src/main/java/org/glom/web/client/OnlineGlomServiceAsync.java: Add
        new method getSortedTableData(). Cleanup other method signatures.
        * src/main/java/org/glom/web/server/OnlineGlomServiceImpl.java:
        Implement getSortedTableData() and getTableData() methods by using a
        private helper method with the appropriate parameters filled in. Use
        user supplied sort clause when supplied, otherwise fall back to
        sorting by the primary key. Move destroy() method to be underneath
        constructor for readability.  Cleanup comments.

2011-03-03  Ben Konrath  <ben@bagu.org>

        Add support for colour text and colour backgrounds to the layout list cells.

        Only the cell backgrounds are coloured which leaves a gap between the
        cells that isn't coloured. I need to figure out a way to set
        'style=background-colour:' on the whole column rather than just the
        cell.

        * TODO: Add a note about colouring the background of the whole column.
        * src/main/java/org/glom/web/client/LayoutListView.java: Add a custom
        column type (GlomFieldColumn) and a custom cell type (GlomFieldCell) to
        render the coloured text and backgrounds. Use GlomField[] for the row type.
        * src/main/java/org/glom/web/client/OnlineGlomService.java: Use GlomField[]
        for the row type.
        * src/main/java/org/glom/web/client/OnlineGlomServiceAsync.java: Use
        GlomField[] for the row type.
        * src/main/java/org/glom/web/server/OnlineGlomServiceImpl.java: Use
        GlomField[] for the row type. Set the text, text colour and background
        colour in the GlomField objects as specified in the glom document. Add
        method to convert from Gdk::Color to HTML colour string. Cleanup comments.
        * src/main/java/org/glom/web/shared/GlomField.java: New file to encapulate
        the glom field text, foreground colour and background colour.

2011-03-02  Ben Konrath  <ben@bagu.org>

        Don't display hidden tables in the combo box.

        * src/main/java/org/glom/web/client/OnlineGlom.java: Update code to use
        ArrayLists.
        * src/main/java/org/glom/web/server/OnlineGlomServiceImpl.java: Add
        code to ignore hidden tables using ArrayLists for the table names and
        titles.
        * src/main/java/org/glom/web/shared/GlomDocument.java: Change tableTitles and
        tableNames to use ArrayLists instead of String[]. Update getter and setter
        methods.

2011-03-01  Ben Konrath  <ben@bagu.org>

        Add support for Date and Time number types.

        * src/main/java/org/glom/web/server/OnlineGlomServiceImpl.java:
        Implement formatting for Date and Time values. Change the default glom
        file to small business example.

2011-03-01  Ben Konrath  <ben@bagu.org>

        Add support for formatting glom types as specified in the glom file.

        Formatting isn't finished yet - I still need to add support for Date
        and Time values.

        * src/main/java/org/glom/web/server/OnlineGlomServiceImpl.java: Add
        formatting support for TYPE_TEXT, TYPE_BOOLEAN and TYPE_NUMERIC. Remove
        checks for null values in JDBC cleanup code and catch all exceptions
        instead of just SQLExceptions.
        * src/main/java/org/glom/web/shared/LayoutListTable.java: Fix incorrect
        method name.

2011-03-01  Ben Konrath  <ben@bagu.org>

        Use GWT 2.2.0 instead of 2.1.1.

        * pom.xml: Change GWT version numbers.

2011-03-01  Ben Konrath  <ben@bagu.org>

        A few small code cleanups.

        * src/main/java/org/glom/web/server/OnlineGlomServiceImpl.java: Remove
        duplicate for loop.
        * src/main/java/org/glom/web/shared/GlomDocument.java: Remove
        unnecessary object creation in constructor.
        * src/main/java/org/glom/web/shared/LayoutListTable.java: Remove
        unnecessary object creation in constructor.

2011-02-28  Ben Konrath  <ben@bagu.org>

        Add file for TODO list.

        * TODO: New file.

2011-02-18  Ben Konrath  <ben@bagu.org>

        Enable the CellTable Pager when more than 20 rows need to be viewed.

        The Pager will automatically become active when the results are larger
        than the CellTable size which is currently set to 20 lines.

        * src/main/java/org/glom/web/client/LayoutListView.java: Correct class
        name on debug statment in RPC call in LayoutListDataProvider, add
        numRows parameter to LayoutListView constructor, propperly set rowCount
        in CellTable.
        * src/main/java/org/glom/web/client/OnlineGlom.java: Correct class
        name on debug statment in RPC call, use LayoutListTable object in RPC
        calls, pass rowCount to LayoutListView.
        * src/main/java/org/glom/web/client/OnlineGlomService.java: Change
        getLayoutListHeaders to getLayoutListTable and return LayoutListTable
        object.
        * src/main/java/org/glom/web/client/OnlineGlomServiceAsync.java: Update
        interface for changes in OnlineGlomService.
        * src/main/java/org/glom/web/server/OnlineGlomServiceImpl.java: Change
        getLayoutListHeaders() to getLayoutListTable() and return
        LayoutListTable. Using this object allows me to pass other information
        about the LayoutList like the expected number of rows in the result set.
        The Connection object from the connection pool is now propperly closed.
        Only the requested number of lines are returned to the client in
        getTableData().
        * src/main/java/org/glom/web/shared/LayoutListTable.java: Move from
        GlomTable and add columnTitles and numRows.

2011-02-18  Ben Konrath  <ben@bagu.org>

        Use String arrays instead of GlomTable objects in GlomDocument GWT-RPC object.

        This is a small performance boost. I'll use GlomTable to get the required
        layoutlist information.

        * src/main/java/org/glom/web/client/OnlineGlom.java:
        * src/main/java/org/glom/web/server/OnlineGlomServiceImpl.java:
        * src/main/java/org/glom/web/shared/GlomDocument.java:

2011-02-18  Ben Konrath  <ben@bagu.org>

        Add option to turn off formatting in JDT formatter preferences.

        * .settings/org.eclipse.jdt.core.prefs:

2011-02-18  Ben Konrath  <ben@bagu.org>

        Rename LayoutList to LayoutListView.

        I'm working towards setting things up to easily use MVP when the time
        comes.

        * src/main/java/org/glom/web/client/LayoutListView.java: Rename from
        LayoutList.java.
        * src/main/java/org/glom/web/client/OnlineGlom.java: Update
        references.

2011-02-17  Ben Konrath  <ben@bagu.org>

        Move LayoutListDataProvider class into LayoutList.java.

        * src/main/java/org/glom/web/client/LayoutList.java:

2011-02-17  Ben Konrath  <ben@bagu.org>

        Rename RPC service classes from LibGlomService* to OnlineGlomService*.

        * src/main/java/org/glom/web/client/LayoutListDataProvider.java: Update
        references.
        * src/main/java/org/glom/web/client/OnlineGlom.java: Update references.
        * src/main/java/org/glom/web/client/OnlineGlomService.java: Rename
        from LibGlomServer.java.
        * src/main/java/org/glom/web/client/OnlineGlomServiceAsync.java:
        Rename from LibGlomServiceAsync.java.
        * src/main/java/org/glom/web/server/OnlineGlomServiceImpl.java:
        Rename from LibGlomServiceImpl.java.
        * src/main/webapp/WEB-INF/web.xml: Update configuration.

2011-02-17  Ben Konrath  <ben@bagu.org>

        Update JDT settings.

        * .settings/org.eclipse.jdt.core.prefs:

2011-02-17  Ben Konrath  <ben@bagu.org>

        Move GWT-RPC objects to shared package (where they should be).

        * src/main/java/org/glom/web/client/LibGlomService.java: Update imports.
        * src/main/java/org/glom/web/client/LibGlomServiceAsync.java: Update imports.
        * src/main/java/org/glom/web/client/OnlineGlom.java: Update imports.
        * src/main/java/org/glom/web/server/LibGlomServiceImpl.java: Update imports.
        * src/main/java/org/glom/web/shared/GlomDocument.java: Move to
        org.glom.web.shared package.
        * src/main/java/org/glom/web/shared/GlomTable.java: Move to
        org.glom.web.shared package.
        * src/main/resources/org/glom/web/OnlineGlom.gwt.xml: Included shared
        directory in compilation to javascript.

2011-02-16  Ben Konrath  <ben@bagu.org>

        Add sort clause to the sql query that grabs table information.

        * src/main/java/org/glom/web/server/LibGlomServiceImpl.java: Add sort clause
        if one of the columns is a primary key.

2011-02-16  Ben Konrath  <ben@bagu.org>

        Disable generateAsync feature of gwt-maven.

        The generated interface does not correctly match the methods in LibGlomService
        and the generated singleton Util inner-class doesn't respect the servlet
        mappings.

        * pom.xml: Turn off generateAsync feature.
        * src/main/java/org/glom/web/client/LibGlomServiceAsync.java: Re-add file
        with singleton Util inner-class.

2011-02-14  Ben Konrath  <ben@bagu.org>

        Add LGPL v3 licence notices.

        Followed directions listed here:
        http://www.gnu.org/licenses/gpl-howto.html

        * COPYING: This file is a copy of the GPL v3.
        * COPYING.LESSER: This file is a copy of the LGPL v3.
        * src/main/java/org/glom/web/client/GlomDocument.java: Add licence
        notice.
        * src/main/java/org/glom/web/client/GlomTable.java: Add licence
        notice.
        * src/main/java/org/glom/web/client/LayoutList.java: Add licence
        notice.
        * src/main/java/org/glom/web/client/LayoutListDataProvider.java: Add
        licence notice.
        * src/main/java/org/glom/web/client/LibGlomService.java: Add licence
        notice.
        * src/main/java/org/glom/web/client/OnlineGlom.java: Add licence
        notice.
        * src/main/java/org/glom/web/server/LibGlomServiceImpl.java: Add
        licence notice.

2011-02-14  Ben Konrath  <ben@bagu.org>

        Use ArrayList instead of Array in GWT-RPC calls.

        Apparently this gives a slight performance boost to the compiled
        java script.

        * src/main/java/org/glom/web/client/LayoutListDataProvider.java: Use ArrayList
        instead of Array.
        * src/main/java/org/glom/web/client/LibGlomService.java: Use ArrayList instead
        of Array.

2011-02-14  Ben Konrath  <ben@bagu.org>

        Access data from a postgres db rather than the example glom file.

        * .settings/com.google.gwt.eclipse.core.prefs: Change GWT setting to
        compile down to obfuscated javascript.
        * pom.xml: Add c3p0 and postgres JDBC libraries.
        * src/main/java/org/glom/web/server/LibGlomServiceImpl.java: Return data
        using a postgres db accessed through the c3p0 connection pooling library.

2011-02-14  Ben Konrath  <ben@bagu.org>

        Update Java formatter settings.

        * .settings/org.eclipse.jdt.core.prefs: Change comment length to 120.

2011-02-02  Ben Konrath  <ben@bagu.org>

        Update Eclipse and Maven configs to in preparation for the postgres JDBC jar.

        * .classpath: Change JRE to Java 1.6, remove GWT configuration as we're now
        using Maven.
        * .settings/com.google.gwt.eclipse.core.prefs: Don't copy gwt-servlet.jar to
        the compiled webapp directory that Eclipse uses as we're using Maven now.
        * .settings/org.eclipse.jdt.core.prefs: Change target platform to Java 1.6.
        * .settings/org.eclipse.wst.common.project.facet.core.xml: Change Java version
        to 1.6.
        * pom.xml: Format file, change target Java version to 1.6.

2011-02-02  Ben Konrath  <ben@bagu.org>

        Add information about a deployment related issue.

        * README: Add Notes section with the problem outlined.

2011-02-02  Ben Konrath  <ben@bagu.org>

        Call Glom.libglom_deinit() when the servlet is shutdown.

        * src/main/java/org/glom/web/server/LibGlomServiceImpl.java: Add
        Glom.libglom_deinit() to destroy() method.

2011-01-28  Ben Konrath  <ben@bagu.org>

        Use generated Util class to get the RPC Async interface.

        * .settings/com.google.gwt.eclipse.core.prefs: Update generated Eclipse config
        file.
        * src/main/java/org/glom/web/client/LayoutListDataProvider.java: Use generated
        getInstance() method to get a reference to the RPC Async interface.
        * src/main/java/org/glom/web/client/OnlineGlom.java: Use generated
        getInstance() method to get a reference to the RPC Async interface, remove
        the now unused getLibGlomServiceProxy() method.

2011-01-27  Ben Konrath  <ben@bagu.org>

        Cleanup ChangeLog entry from previous commit.

        * ChangeLog: Group logical changes together and add comments.

2011-01-25  Ben Konrath  <ben@bagu.org>

        Convert to gwt-maven project.

        * .gitignore: Update for new project structure.
        * README: New file with a link to the online documentation.
        * pom.xml: The generated maven configuration file with some tweaks.

        Add / update Eclipse settings. These files are a merge of the files that
        were generated with the gwt-maven plugin and the files we were previously
        using.
        * .classpath:
        * .project:
        * .settings/.jsdtscope:
        * .settings/com.google.gdt.eclipse.core.prefs:
        * .settings/com.google.gwt.eclipse.core.prefs:
        * .settings/org.eclipse.jdt.core.prefs:
        * .settings/org.eclipse.wst.common.component:
        * .settings/org.eclipse.wst.common.project.facet.core.xml:
        * .settings/org.eclipse.wst.jsdt.ui.superType.container:
        * .settings/org.maven.ide.eclipse.prefs:
        * OnlineGlomTest-dev.launch:
        * OnlineGlomTest-prod.launch:

        Java source files moved from the 'src' directory to the directory structure
        required by maven.
        * src/main/java/org/glom/web/client/GlomDocument.java:
        * src/main/java/org/glom/web/client/GlomTable.java:
        * src/main/java/org/glom/web/client/LayoutList.java:
        * src/main/java/org/glom/web/client/LayoutListDataProvider.java:
        * src/main/java/org/glom/web/client/LibGlomService.java:
        * src/main/java/org/glom/web/client/OnlineGlom.java:
        * src/main/java/org/glom/web/server/LibGlomServiceImpl.java:

        Non-functional property file used for translations. I included this as
        reminder that it's something I need to sort out.
        * src/main/resources/org/glom/web/client/Messages.properties:

        The OnlineGlom GWT config file moved from the 'src/org/glom/web' directory.
        * src/main/resources/org/glom/web/OnlineGlom.gwt.xml:

        The servlet configuration files moved from the 'war' directory.
        * src/main/webapp/OnlineGlom.css:
        * src/main/webapp/OnlineGlom.html:
        * src/main/webapp/WEB-INF/web.xml:

        Generated test files with most of the code commented out. I included these
        so that it's easy to add tests when we're ready for them.
        * src/test/java/org/glom/web/tests/GwtTestOnlineGlom.java:
        * src/test/resources/org/glom/web/OnlineGlomJUnit.gwt.xml:

2011-01-25  Ben Konrath  <ben@bagu.org>

        Remove unused println.

        * src/org/glom/web/server/LibGlomServiceImpl.java:

2011-01-25  Ben Konrath  <ben@bagu.org>

        Add project specific JDT settings.

        * .settings/org.eclipse.jdt.core.prefs: Generated by Eclipse.
        * .settings/org.eclipse.jdt.ui.prefs: Generated by Eclipse.

2011-01-25  Ben Konrath  <ben@bagu.org>

        Populate celltable with example data.

        * src/org/glom/web/client/GlomDocument.java: Correct formatting.
        * src/org/glom/web/client/GlomTable.java: Correct formatting.
        * src/org/glom/web/client/LayoutList.java: Renamed from ListLayoutTable.java,
        add LayoutListDataProvider to CellTable, add simpler pager (not working yet).
        * src/org/glom/web/client/LayoutListDataProvider.java: New file,
        asynchronously gets the example data.
        * src/org/glom/web/client/LibGlomService.java: Add getTableData() method.
        * src/org/glom/web/client/LibGlomServiceAsync.java: Add getTableData() method.
        * src/org/glom/web/client/OnlineGlom.java: Allow service proxy object and
        curently selected table to be retrieved by other widgets.
        * src/org/glom/web/server/LibGlomServiceImpl.java: Correct formatting,
        implement getTableData() in a hacky way. This method needs to be updated
        to grab information from the database when database creating is
        implemented.

2011-01-20  Ben Konrath  <ben@bagu.org>

        Set table headers when table dropBox changes.

        * src/org/glom/web/client/GlomDocument.java: Correct some method
        names.
        * src/org/glom/web/client/LibGlomService.java: Add method
        to get list layout field names.
        * src/org/glom/web/client/LibGlomServiceAsync.java: Add method
        to get list layout field names.
        * src/org/glom/web/client/ListLayoutTable.java: New file - composite
        widget for list layout table.
        * src/org/glom/web/client/OnlineGlom.java: Add a change handler for
        the table drop box and add new updateTable() method to asynchronously
        get the layout list field names for the currently selected table.
        * src/org/glom/web/server/LibGlomServiceImpl.java: Add server side
        implementation of getLayoutListHeaders() method.
        * war/OnlineGlom.html: Remove GlomWebApp div tag as it is not required.

2011-01-18  Ben Konrath  <ben@bagu.org>

        Make a listBox with table titles instead of the flexTable demo.

        This is the start of something more useful.

        * .classpath: Exclude a bunch of packages from the JVM that are
        getting in the way of the Eclipse content assist.
        * src/org/glom/web/client/GlomDocument.java:
        * src/org/glom/web/client/GlomTable.java:
        * src/org/glom/web/client/LibGlomService.java:
        * src/org/glom/web/client/LibGlomServiceAsync.java:
        * src/org/glom/web/client/OnlineGlom.java:
        * src/org/glom/web/server/LibGlomServiceImpl.java:
        * war/OnlineGlom.html:
        * war/WEB-INF/web.xml:

211-01-13  Ben Konrath  <ben@bagu.org>

        Update to new java-libglom API.

        * .gitignore: Ignore OnlineGlom.war.
        * src/org/glom/web/server/TableNamesServiceImpl.java: Update to new java-libglom API.

2010-12-20  Ben Konrath  <ben@bagu.org>

        Add some basic style to the table listing.

        * src/org/glom/web/client/OnlineGlom.java: Add style to the table
        header, print useful error message on async callback failure.
        * war/OnlineGlom.css: Add style for table header, remove defaults
        provided by the Eclipse project wizard.

2010-12-20  Ben Konrath  <ben@bagu.org>

        Load example file from installed glom dir.

        * src/org/glom/web/server/TableNamesServiceImpl.java: Use the Java API
        provided by java-libglom to find the example file.

2010-12-20  Ben Konrath  <ben@bagu.org>

        Update Eclipse settings.

        * .classpath:
        * .settings/com.google.gdt.eclipse.core.prefs:
        * .settings/com.google.gwt.eclipse.core.prefs:

2010-12-17  Ben Konrath  <ben@bagu.org>

        Initial commit.

        * .classpath: New file.
        * .gitignore: New file.
        * .project: New file.
        * .settings/com.google.gdt.eclipse.core.prefs: New file.
        * .settings/com.google.gwt.eclipse.core.prefs: New file.
        * src/org/glom/web/OnlineGlom.gwt.xml: New file.
        * src/org/glom/web/client/GlomTable.java: New file.
        * src/org/glom/web/client/OnlineGlom.java: New file.
        * src/org/glom/web/client/TableNameService.java: New file.
        * src/org/glom/web/client/TableNameServiceAsync.java: New file.
        * src/org/glom/web/server/TableNamesServiceImpl.java: New file.
        * war/OnlineGlom.css: New file.
        * war/OnlineGlom.html: New file.
        * war/WEB-INF/web.xml: New file.
        * war/images/glom.png: New file.