path: root/widgets/e-table/ChangeLog

2000-04-15  Matt Loper  <matt@helixcode.com>

    * e-table.c (et_xml_to_header): sanity-check our parameters.
    (et_grouping_xml_to_sort_info): same.
    (et_real_construct): Bail if we couldn't get the children we
    wanted.

2000-04-14  Christopher James Lahey  <clahey@helixcode.com>

    * e-table-item.c, e-table-item.h: Added a row height cache.

2000-04-15  Ettore Perazzoli  <ettore@helixcode.com>

    * e-table.c (e_table_construct): Use `strlen (copy)' instead of
    `strlen (copy) + 1' as the size argument for `xmlParseMemory()'.

2000-04-14  Miguel de Icaza  <miguel@gnu.org>

    * e-table.c, e-table.h: Switch the parent object to be a GtkTable.
    (et_real_construct): apply massaging and some loving action to
    make the thing behave as a GtkTable.
    (e_table_init): More love.

2000-04-12  Miguel de Icaza  <miguel@gnu.org>

    * e-table-header-item.c (ethi_drag_motion): Remove test for
    source.  We will fix this later.
    
    (ethi_end_resize): Reset resize_guide here.

2000-04-11  Miguel de Icaza  <miguel@helixcode.com>

    * e-table-header-item.c (ethi_add_destroy_marker): Add group
    indent width here.
    (is_pointer_on_division): Use the group indent here, so the
    resize pointer is shown at the correct time.
    (TOLERANCE): Bump it up to 3
    (draw_button): Do not paint an arrow if there is an icon present,
    and not enough space to paint.

2000-04-10  Miguel de Icaza  <miguel@helixcode.com>

    * e-table-header-item.c (make_shapped_window_from_xpm): New
    routine, creates a shapped mask window from an xpm buffer.
    (ethi_add_drop_marker): New version, uses shaped windows instead
    of canvas items to signal the drop location.
    (ethi_maybe_start_drag): Disable dragging if there is only one
    column left.

2000-04-10  Miguel de Icaza  <miguel@gnu.org>

    * e-table-header-item.c (ethi_drag_motion): Drop frozen count
    support from here. 
    (ethi_start_drag): ditto.

    * e-table-header.h: Kill frozen_count.

2000-04-09  Matt Loper  <matt@helixcode.com>

    * e-table-col.c (e_table_col_new_with_pixbuf): ref etc->ecell,
    like in e_table_col_new, since that same ECell is unref'd in
    etc_destroy().

2000-04-08  Christopher James Lahey  <clahey@helixcode.com>

    * e-table.c: Separated some functions into an xml bit and a
    generic bit.

2000-04-06  Christopher James Lahey  <clahey@helixcode.com>

    * test-cols.c, test-table.c: Got rid of some warnings.

    * e-table-group-container.c, e-table-group-container.h,
    e-table-group-leaf.c, e-table-group-leaf.h, e-table-group.c,
    e-table-group.h, e-table-header-item.c, e-table-header-item.h,
    e-table-sort-info.c, e-table-sort-info.h,
    e-table-sorted-variable.c, e-table-sorted-variable.h, e-table.c,
    e-table.h: Changed ETableSortInfo to not use xml internally.
    
2000-04-06  Miguel de Icaza  <miguel@gnu.org>

    * e-cell-text.c: Killed ARG_EDITABLE.
    (ect_event): Updated to new editable setup.
    (e_cell_text_new): Kill editable argument.

    * e-cell-toggle.c (etog_event): Handle editability here

    * e-cell-text.h: Removed editable bit field from here, it is now
    taken care at the e-cell level.

    * e-cell.c (e_cell_set_editable): New function.  
    (e_cell_init): Set editable to TRUE by default.

    * test-check.c (check_test): update to new api

    * test-table.c (table_browser_test): ditto.
    (do_e_table_demo): ditto.

    * test-cols.c (multi_cols_test): ditto

2000-04-02  Miguel de Icaza  <miguel@gnu.org>

    * e-table-sort-info.c (e_table_sort_info_class_init): Kill
    argument.  Do not use XML internally
    (e_table_sort_info_set_sorting): New function, use this to set the
    sorting.
    (e_table_sort_info_set_grouping): This one to do the grouping/.

2000-04-01  Miguel de Icaza  <miguel@gnu.org>

    * e-table.c (e_table_build_column_spec): Drop frozen support.
    (e_table_make_header): Drop frozen support.

    * e-table-header.c (e_table_header_new): Drop frozen support.

    * e-table-header-item.c (ethi_drag_motion): Drop frozen support.
    (ethi_drag_drop): Drop frozen support.
    (ethi_start_drag): Drop frozen support.

    * e-table.c (e_table_construct_from_spec_file): Robustify: support
    the case in which the XML could not be parsed;  Propagate errors.
    (e_table_new): Handle failure.
    (e_table_new_from_spec_file): ditto.
    Renamed multiple internal functions whose prefix was et_ to be e_table_

2000-03-31  Miguel de Icaza  <miguel@gnu.org>

    * e-table-simple.h: Constify this.

2000-04-04  Christopher James Lahey  <clahey@helixcode.com>

    * e-table-text-model.c: Make this assert a bit more readable.

    * e-table-item.c: Fix update loop behavior.

2000-03-30  Miguel de Icaza  <miguel@gnu.org>

    * Makefile.am (EXTRA_DIST): Added Glade files to the
    distribution. 

2000-03-28  Matt Loper  <matt@helixcode.com>

    * e-table-text-model.c (e_table_text_model_destroy): made
    assertion more accurate.

2000-03-27  Michael Meeks  <michael@helixcode.com>

    * e-table-item.c (eti_update): try and fix the convoluted logic.
    (eti_bounds): Implement; should fix the re-draw bugs.

    * e-table-group-container.c: kill many redundant prototypes,
    stylistic cleans.

2000-03-26  Matias Mutchinick <matias@seul.org>

    * e-cell-toggle.c (etog_draw): Removed extra code that computed
    bogus width.  This was the actual source of the problem with the
    miss-rendering feature.

2000-03-26  Miguel de Icaza  <miguel@gnu.org>

    * e-table-header-item.c (ethi_realize): Remove warning from here.

    * test-table.c (table_browser_test): Use ECanvas, not GnomeCanvas,
    to support reflow.
    * test-cols.c (multi_cols_test): ditto
    * e-table.c (e_table_setup_header): ditto

    * e-table-header-item.c (ethi_font_load): Replace font.
    (ethi_realize): ditto.

2000-03-22  Matt Loper  <matt@helixcode.com>

    * e-table-text-model.c (e_table_text_model_destroy): Added some
    assertions.

2000-03-21  Christopher James Lahey  <clahey@helixcode.com>

    * e-table.c: Make rectangles resize properly when receiving the
    "model_changed" signal.

2000-03-20  Christopher James Lahey  <clahey@helixcode.com>

    * e-table-group-container.c, e-table-group-container.h,
    e-table-group-leaf.c, e-table-group.c, e-table-group.h: Updated
    these to use the new ECanvas reflow infrastructure.

    * e-table-item.c, e-table-item.h: Updated these to use the new
    ECanvas reflow infrastructure.  Fixed the bounding box.
    
    * e-table.c, e-table.h: Made the header have no extra space around it.

2000-03-19  Christopher James Lahey  <clahey@helixcode.com>

    * e-table-header.c: Fixed a crashing bug when you close an
    ETable.

2000-03-13  Christopher James Lahey  <clahey@helixcode.com>

    * e-cell-text.c: Fixed a crashing bug when you cancel an edit.

2000-03-12  Christopher James Lahey  <clahey@helixcode.com>

    * e-table.c: Made this use an ECanvas.  Fixed a bug where
    e_table_new_from_spec_file was calling e_table_construct instead
    of e_table_construct_from_spec_file.

    * e-table-item.c, e-table-header-item.c, e-table-column-item.c:
    Switched these to use GTK_TYPE_OBJECT and GTK_VALUE_OBJECT instead
    of GTK_TYPE_POINTER and GTK_TYPE_OBJECT.

    * e-cell-text.c: Got rid of a crashing bug.

    * e-table-text-model.c, e-table-text-model.h: A new object which
    is an e-text-model which uses an e-table-model for its data.

    * Makefile.am: Added e-table-text-model.c and
    e-table-text-model.h.

    * .cvsignore: Added table-example-1 and table-example-2.

2000-03-08  Christopher James Lahey  <clahey@helixcode.com>

    * e-table.c: Changed the destroy function to disconnect from
    signals before unrefing the objects the sinnals are on.  Changed
    the destroy function to match the objects and signal ids properly
    in its disconnect section.
    
    * e-table-item.c, e-table-item.h: Changed this to do follow the
    canvas rules better.

    * e-table-header-item.c, e-table-header-item.h: Made
    ETableHeaderItem connect to the "sort_info_changed" on its
    ETableSortInfo instead of just manually redrawing itself.  Fixed
    the update function a bit to follow the canvas rules a bit better.

2000-03-06  Christopher James Lahey  <clahey@helixcode.com>

    * e-table-item.c: Made rows get unselected when switching from one
    group to the next.

2000-03-06  Christopher James Lahey  <clahey@helixcode.com>

    * e-table-group-container.c: Use the style's font if lucidasans-10
    is not found.

2000-03-06  Christopher James Lahey  <clahey@helixcode.com>

    * e-table-header-item.c, e-table-header-item.h: Made it so that
    columns would be properly indented.

2000-03-06  Christopher James Lahey  <clahey@helixcode.com>

    * e-table-sorted-variable.c: Have identical values get sorted by
    their actual row.

2000-03-06  Christopher James Lahey  <clahey@helixcode.com>

    * e-cell-text.c: Draw selected row.

2000-03-06  Christopher James Lahey  <clahey@helixcode.com>

    * e-table.c, e-table.h: Add a "row_selection" signal.

    * test-table.c: Test the new "row_selection" signal.

    * e-table-group-container.c, e-table-group-leaf.c: Implement the
    "row_selection" property properly.

    * e-table-group.c, e-table-group.h: Add a "row_selection" signal.

2000-03-05  Christopher James Lahey  <clahey@helixcode.com>

    * e-table.c, e-table.h: Added support for the sorting info.  The
    Etable creates a sort_info object, and then connects to the
    signals to rearrange the rows when the sort_info changes.  It also
    passes the info object to the ETableHeaderItem.

    * e-table-model.c: Fixed a typo where ETableModel was written as
    ETableModle.

    * e-table-header.c, e-table-header.h: Added some code for sorting
    here, but it's not used.  I don't think we want this code, but I
    wanted to check it in at least once so that it's not lost.

    * e-table-header-item.c, e-table-header-item.h: Added a
    "sort_info" argument to ETableHeaderItem.  Added display of
    current sort settings.  Added support for clicking to change the
    sort settings.

    * e-table-col.h: E_TABLE_COL_ARROW_NONE is marked as being = 0
    since this is required in other places.  (I think C defines this
    as being the case, but it's good to have the = 0 there so that
    it's obvious that it has to be first.)

    * TODO: Mark sorting as done.

    * e-table-sort-info.c, e-table-sort-info.h: New files for
    containing the xml grouping/sorting information and for sending
    signals on that information.
    
    * Makefile.am: Added e-table-sort-info.c and e-table-sort-info.h.

2000-03-04  Christopher James Lahey  <clahey@helixcode.com>

    * e-table.c: Added saving of frozen_columns count.  Added a
    vertical scrollbar to ETable.

2000-03-04  Christopher James Lahey  <clahey@helixcode.com>

    * e-table.c: Push the proper visual and colormap for ETable to work.

2000-03-04  Christopher James Lahey  <clahey@helixcode.com>

    * TODO: Touched this up a bit.

    * e-table-group.c, e-table-group-leaf.c: Check for NULL before
    calling gtk_object_unref or gtk_object_destroy.

2000-03-04  Christopher James Lahey  <clahey@helixcode.com>

    * e-table.c: Fixed a crash error.

2000-03-04  Christopher James Lahey  <clahey@helixcode.com>

    * e-table-item.c: Fixed a compile warning.

    * e-table.c: Fixed a crash error.

2000-03-04  Christopher James Lahey  <clahey@helixcode.com>

    * TODO: Added a bunch of stuff to the TODO list.  Put +s before a
    few of the items that are finished.

    * test-table.c: Add a button to save the spec file.

    * e-table.c, e-table.h: Add loading configurations from files as
    well as the ability to get the current configuration out of the
    widget.

2000-03-03  Christopher James Lahey  <clahey@helixcode.com>

    * e-table.c: Removed some unused code.

    * e-table-header-item.c, e-table-header-item.h: Removed the unused
    normal_cursor variable and object.

    * e-table-col.c: Maintain a reference count in the contained ECell.

2000-03-01  Ettore Perazzoli  <ettore@helixcode.com>

    * Makefile.am: Use `libeutil.la', not `libeutil.a'.

2000-02-29  Christopher James Lahey  <clahey@helixcode.com>

    * test-table.c: Test frozen columns

    * e-table.c: Make frozen columns available through the xml file.

    * e-table-header.c, e-table-header.h, e-table-header-item.c: Added
    frozen columns API to let you specify some number of leading
    columns as undraggable.

    * Makefile.am: Add e-table-example-1.c and e-table-example-2.c.

    * e-table-example-1.c, e-table-example-2.c: New files.  A couple
    of examples of ETable use.

2000-02-28  NotZed  <NotZed@HelixCode.com>

    * Makefile.am (table_test_LDADD): Fixed references to eutil.

2000-02-28  Christopher James Lahey  <clahey@helixcode.com>

    * e-table-header-item.c, e-table-header.c: Fixed a couple of crash
    bugs.

2000-02-25  Christopher James Lahey  <clahey@helixcode.com>

    * e-table-item.c: Made the E table item redraw properly.

    * e-table-group-container.c: Added handling to distinguish between
    n items and 1 item.  Got rid of a crash due to an abandoned timeout
    callback.

2000-02-24  Christopher James Lahey  <clahey@helixcode.com>

    * e-cell-text.c: Made carriage return stop editting instead of
    inserting a carriage return.

2000-02-24  Christopher James Lahey  <clahey@helixcode.com>

    * test-table.c: Added duplicate_value and add_value.  Use the new
    compare functions.  Made it so we only create one model to better
    test model view stuff.  Changed the test to not have as many
    extra, useless, columns.

    * test-cols.c, test-check.c: Added duplicate_value and add_value.
    Use the new compare functions.

    * e-table.c, e-table.h: Use all the new features of e-table-groups
    (sorting and grouping).  Handle on the fly reorganization of
    groups in an idle loop.  Compare functions now are to return -1 if
    the first item is greater, 0 if they are equal, or 1 if the second
    item is greater.

    * e-table-subset.c, e-table-subset.h: Made e-table-subset
    disconnect properly from its signals when it dies.

    * e-table-subset-variable.c, e-table-subset-variable.h:
    Virtualized the add and remove commands so that
    e_table_sorted_variable could override the add command to do
    sorting.

    * e-table-sorted.c: Fixed this to inherit properly from
    ETableSubset.

    * e-table-simple.h, e-table-simple.c: Added handling of
    duplicate_value and free_value;

    * e-table-model.c, e-table-model.h: Added duplicate_value and
    free_value for memory allocation of table elements outside the
    table.

    * e-table-item.c: Fixed a crashing bug.

    * e-table-group.c: Added sorting.  Fixed destruction to delete the
    right things.

    * e-table-group-leaf.c, e-table-group-leaf.h: Pass column and sort
    order information into the e_table_sorted_variable.  Properly
    destroy things when deleted.

    * e-table-group-container.c, e-table-group-container.h: Properly
    handle the list of subgroups.  Handle proper sorting and grouping
    of subgroups.

    * e-table-sorted-variable.c, e-table-sorted-variable.h: Files to
    do a sorted model that stays sorted as you add and remove rows.

    * Makefile.am: Added e-table-sorted-variable.c and
    e-table-sorted-variable.h.

2000-02-24  Christopher James Lahey  <clahey@helixcode.com>

    * e-table-item.c: Made keyboard focus navigation work across
    groups.

    * e-table-header.c: Made e_table_header_col_diff not crash if you
    give it a column less than 0 (it truncates negative column values
    to 0.)

    * e-table-group.c, e-table-group.h: Added e_table_group_get_header
    to get the ETableHeader for this ETableGroup.

    * e-table-group-container.c: Made shift tab work.

2000-02-24  Christopher James Lahey  <clahey@helixcode.com>

    * e-table-item.c: Made changing focus work.

2000-02-24  Christopher James Lahey  <clahey@helixcode.com>

    * e-table-subset-variable.c, e-table-subset-variable.h: A new
    model which is a subset, but you can add and remove rows.

    * test-table.c: Added a thaw method for use with the
    e-table-subset (emits model_changed.)  Adapted to the changes to
    e_table_item.  Properly parse headers.  Adapted to the changes to
    e_table, including creating example xml spec data.

    * test-cols.c, test-check.c: Added a thaw method for use with the
    e-table-subset (emits model_changed.)  Adapted to the changes to
    e_table_item.

    * e-table.c, e-table.h: Reworked e-table to use the ETable
    grouping system.  The only difference for the interface is that
    instead of passing in a column_spec and a grouping_spec, you pass
    in a single string that is an xml format that includes both pieces
    of information.

    * e-table-subset.h: Added rules for emacs to do correct
    indentation.

    * e-table-subset.c: Implemented freezing.  No signals are emitted
    while frozen and "model_changed" is emitted when thawed.

    * e-table-sorted.h: ETableSortedClass has ETableSubset as its
    parent object instead of ETableSubsetClass.  Fixed this.

    * e-table-simple.c, e-table-simple.h: Implemented the thaw method.
    Use of simple now requires an extra argument (the thaw method.)

    * e-table-model.h, e-table-model.c: Added e_table_model_freeze and
    e_table_model_thaw.

    * e-table-item.h, e-table-item.c: Reworked this a bit to make it
    provide some things the new group system needed and to make
    inter-item keyboard focus work.  Changed the external interface
    only in the list of arguments it recognizes and signals it emits.
    Instead of "x" and "y", you have to use
    e_canvas_item_move_absolute and instead of emitting a
    "height_changed" signal, it emits a "resize" signal.  There's new
    "has_focus", "width", and "height" arguments and a function to get
    the currently focused column.

    * e-table-header-item.c: Got rid of some warnings here.  Changed
    the 

    * e-table-group-leaf.h, e-table-group-leaf.c,
    e-table-group-container.h, e-table-group-container.c: New types to
    make e_table_group work properly.

    * e-table-group.h, e-table-group.c: Completely reworked e-table
    grouping.  e-table-group now uses a hierarchical structure.

    * e-cell.h: Added e_cell_print.  This doesn't work yet.

    * e-cell.c: Made e_cell_realize exist.  (It was improperly named
    e_cell_view_realize in the .c.)

    * e-cell-text.c: Made the blinking cursor disappear properly.

    * check-filled.xpm, check-empty.xpm: Made these const char *[]
    instead of char *[] to avoid compiler warnings.

    * Makefile.am: Added e-table-group-container.c,
    e-table-group-container.h, e-table-group-leaf.c,
    e-table-group-leaf.h, e-table-subset-variable.c,
    e-table-subset-variable.h.

2000-02-18  Miguel de Icaza  <miguel@nuclecu.unam.mx>

    * e-table-header.c: Include <string.h>

    * Makefile.am (INCLUDES): Add EXTRA_GNOME_CFLAGS to INCLUDES>

2000-02-12  Iain Holmes  <ih@csd.abdn.ac.uk>

    * e-table-header-item.c (ethi_drag_motion): Check the ethi is actually
    the one being dragged. Prevents crashes when trying to drag headeritems
    and there are multiple headeritems on the same canvas.
    (ethi_drag_end): Same.
    (ethi_drag_drop): Same.
    (ethi_drag_leave): Same.

2000-02-11  Christopher James Lahey  <clahey@helixcode.com>

    * test-check.c: Added test of sort arrows.

    * e-table-col.h, e-table-col.c: Added sort arrows for column
    headers (It doesn't actually sort.  It just displays the arrows.)

    * e-table-header-item.c: Added display of arrows.

2000-02-11  Christopher James Lahey  <clahey@helixcode.com>

    * clip.png: Test column header image.

    * test-check.c: Test pixbuf column headers.

    * e-table-col.h, e-table-col.c: Added pixbufs for column headers.

    * e-table-header-item.c (draw_button): Draw pixbuf column headers properly.

2000-02-11  Christopher James Lahey  <clahey@helixcode.com>

    * e-cell-text.h, e-cell-text.c: Add an editable argument to
    e_cell_text_new.

    * test-table.c, test-cols.c, test-check.c: Set the editable
    argument to e_cell_text_new.

2000-02-11  Christopher James Lahey  <clahey@helixcode.com>

    * e-table-header-item.h, e-table-header-item.c: Added reordering
    of columns.

    * e-table-header.c: Fixed a couple of bugs in the move column and
    remove column functions.

2000-02-11  Christopher James Lahey  <clahey@helixcode.com>

    * e-cell-text.c: Made space around text look right.  Added a
    blinking cursor.

2000-02-11  Miguel de Icaza  <miguel@gnu.org>

    * e-table-item.c (eti_header_structure_changed): Add nice
    assertion. 

2000-02-10  Christopher James Lahey  <clahey@helixcode.com>

    * e-cell-text.c: Handle button releases properly.

    * e-table-header-item.c (ethi_start_drag): Added a drag icon.

2000-02-09  Christopher James Lahey  <clahey@helixcode.com>

    * e-cell-text.c: Tweaked e-cell-text.  Added a white background
    and tweaked the borders.

2000-02-09  Christopher James Lahey  <clahey@helixcode.com>

    * Makefile.am: Changes where e-text is included from.

2000-02-07  Christopher James Lahey  <clahey@helixcode.com>

    * e-table-item.c (eti_event): Fixed some motion event
    bugs. (incorrect x and y.)

    * Makefile.am: Added includes for dependencies in
    evolution/widgets/libevolutionwidgets.a

    * e-cell-text.h, e-cell-text.c: Completely revamped using code
    from e-text.c and e-text.h.

2000-02-07  Miguel de Icaza  <miguel@gnu.org>

    * e-table.c (e_table_setup_table): Setup the scroll region of the
    table canvas on size allocation.
    (e_table_canvas_realize): Do not set the scrollregion here.
    (e_table_canvas_init): Move root initialization here.

2000-01-30  Miguel de Icaza  <miguel@gnu.org>

    * e-table-simple.c (e_table_simple_new): Add data field back in.

1999-12-30  Miguel de Icaza  <miguel@gnu.org>

    * e-table-item.c (eti_attach_cell_views): New routine, creates the
    cell views.
    (eti_detach_cell_views): Detaches the cell_views from the
    ETableItem.
    (eti_realize_cell_views, eti_unrealize_cell_views): Simplified to
    just do realize/unrealize notification.
    (eti_add_table_model): Only attach the cells when we have both the
    table model and the header model.

    * e-cell.h (ECellClass): Added two new methods: new_view and
    kill_view which drive the view process (instead of putting that on
    realize/unrealize). 

    * e-cell.c: Adapt the code to use the new scheme for view
    instantiation.

    * e-cell-text.c, e-cell-toggle.c: Adapted to the new class
    changes.
    
1999-12-22  Miguel de Icaza  <miguel@helixcode.com>

    * e-table-item.c (e_table_item_focus): grab focus here with the
    canvas method.

1999-12-20  Miguel de Icaza  <miguel@helixcode.com>

    * e-table-group.c (etg_update): Change the dimensions only if the
    child changes its own.

    * e-table-item.c (eti_table_model_changed): Emit new signal on
    table height change.
    (eti_class_init): Register new "height_change" signal.

1999-12-19  Damon Chaplin  <damon@karuna.freeserve.co.uk>

    * Makefile.am (SUBDIRS): created SUBDIRS with meeting-time-sel.

    * meeting-time-sel/Makefile.am: 
    * meeting-time-sel/.cvsignore: 
    * meeting-time-sel/e-meeting-time-sel.h: 
    * meeting-time-sel/e-meeting-time-sel.c: 
    * meeting-time-sel/e-meeting-time-sel-item.h: 
    * meeting-time-sel/e-meeting-time-sel-item.c: 
    * meeting-time-sel/e-meeting-time-sel-list-item.h: 
    * meeting-time-sel/e-meeting-time-sel-list-item.c: 
    * meeting-time-sel/e-meeting-time-sel-mail.xpm: 
    * meeting-time-sel/e-meeting-time-sel-no-mail.xpm: 
    * meeting-time-sel/test-meeting-time-sel.c: new files implementing
    the meeting time selector.

1999-12-12  Miguel de Icaza  <miguel@helixcode.com>

    * e-table-item.c (eti_class_init): X and Y arguments are now
    doubles (to make it consistent with the rest of the canvas x, y
    arguments). 

    * e-table.c (e_table_create_leaf): Use new argument values here 

    * test-*.c: Update to new argument types for x and y

    * e-table-group.c: New implementation as a canvas item used to
    group childs. 

    * e-table-item.c (eti_update): Make this play nicely with groups.
    (eti_draw): ditto.
    (eti_request_region_redraw): ditto.
    (eti_item_region_redraw): New function.

    * e-table-subset.c (etss_proxy_model_row_changed): Added model
    proxying.

    * e-cell.h: Drop ETableModel from the ECell;  
    (realize): Now takes an ETableModel
    
    * e-cell-checkbox.c: Adapted to new class
    changes; 
    * e-cell-toggle.c: ditto

    * e-table-subset.c (etss_row_count): Fix this guy.

1999-12-11  Miguel de Icaza  <miguel@helixcode.com>

    * e-table-item.c (eti_unrealize_cell_views): Null the cell views.
    (eti_header_structure_changed): Only unrealize/realize if we were
    realized before.

    * e-table-header.c (e_table_header_add_column): Allow -1 as an
    insert position

1999-12-11   Miguel de Icaza <miguel@helixcode.com>

    * e-table.c: Massive fixage.

    * test-table.c: Updates to test the mega widget.

1999-12-10   Miguel de Icaza <miguel@helixcode.com>

    * e-table.c: New file, implements the mega widget.

1999-12-09  Miguel de Icaza  <miguel@gnu.org>

    * e-table-header.c (e_table_header_col_diff): fix this routine.

1999-12-04  Miguel de Icaza  <miguel@gnu.org>

    * e-table-header-item.c (ethi_event): Started drag and drop
    support. 

    * e-table-item.c (eti_table_model_changed): The columns are
    controled by the Header, not by the TableModel.

    * e-table-header-item.c (ethi_draw): Fixed redraw logic to support
    arbitrary header positioning.

    * e-cell.h: Revamped e-cell interface.  We now provide the model
    column and the view column to all methods (so that the methods can
    talk to the view and to the model at the same time).

    * e-table-item.c: Update to new API
    * e-cell-test.c: Update to new API

1999-12-03  Miguel de Icaza  <miguel@gnu.org>

    * e-cell.c (e_cell_class_init): Provide emtpy methods for
    enter_edit, and leave_edit.

    * e-table-item.c: Killed draw cell.
    (eti_draw): Perform column mapping here.
    (e_table_item_leave_edit): ditto.
    (e_table_item_enter_edit): ditto.
    (eti_event): ditto.

1999-12-02  Miguel de Icaza  <miguel@gnu.org>

    * e-table-header.c (e_table_header_index): fixed api.

1999-12-01  Miguel de Icaza  <miguel@gnu.org>

    * test-cols.c (multi_cols_test): Update to simplified API.
    * test-check.c (check_test): ditto
    * test-table.c (table_browser_test): ditto

    * e-table-simple.c (e_table_simple_class_init): Kill column_name method.

    * e-table-model.h: Kill column_name method.

    * e-table-col.c (e_table_col_new): Instead of using a column name,
    use a column index.

    * e-cell-text.c (ect_draw): Keep track of the originally allocated
    piece of code.

    * e-table-header-item.c (ethi_unrealize): Removed change cursor
    from here.

    * e-cell-text.c (ect_draw): Memory leak fix.

    * table-test.c (main): Enhance the demo to load sample.table
    automatically, to get memprof working.

    * e-table-header.c (eth_do_remove): Take an argument: do -remove.

    * e-table-header.c (e_table_header_add_column): Sink ETableCol to
    own the object.

    * e-table-col.h: Made ETableCol a GtkObject to make reference
    counting the lifecycle method for these objects.

    * e-table-col.c (e_table_col_destroy): New API call.

    * e-table-subset.c (e_table_subset_get_toplevel): New API call. 

1999-11-30  Miguel de Icaza  <miguel@gnu.org>

    * e-cell-checkbox.c (e_cell_checkbox_new): This one derives from
    e-cell-toggle.   

    * check-emtpy.xpm, check-filled.xpm: new files.

    * e-cell-toggle.c (etog_draw): Paint in white.
    If we have transparency enabled, do the nice alpha computation.
    
    * test-table.c, test-cols.c: new files;  They implement the split
    tests. 

1999-11-29  Miguel de Icaza  <miguel@gnu.org>

    * e-table-col.c (e_table_col_new): Set etc->resizeable.

    * e-table-header-item.c (ethi_event): Handle non-resizeables
    columns;  Add support for minimum width.

    * e-cell-toggle.c, e-cell-toggle.h: New file.  Implement a
    multi-state image toggle cell object.

    * e-cell-text.c (ect_leave_edit): Handle the case of us calling
    leave edit manually.
    (ect_stop_editing): Leave manually editing here.
    (ect_draw): Add one pixel to the border for left and right;
    Handle off-screen cursor (must be improved).
    (ect_edit_select_all): New function.
    (ect_event): Select all text on editing start

    * e-table-item.c (eti_event): Map mouse events and dispatch them.
    (eti_event): Add spreadsheet mode for editing; Enter editing only
    with visual characters;
    Leave editing mode when a different row has been selected.
    (eti_get_height): Fix the computation for this; Fix logic for the
    length_threshold.

    (eti_draw): Add borders on all sides of the box;   
    Only draw focus if the cell is not being edited.
    
1999-11-28  Miguel de Icaza  <miguel@gnu.org>

    * e-table-item.c (eti_draw): Focus inside, not outside.
    (eti_realize): Enhance our focus gc.

    * e-cell-text.c (ect_enter_edit, ect_leave_edit): New methods;
    They implement editing.

    * e-cell.h: new methods: enter_edit, leave_edit
    
    * e-table-model.h (set_value_at): make val argument const.

    * e-table-simple.c (simple_set_value_at): Make value argument const;

    * e-table-item.c (eti_set_arg): Add new mode: draw_focus;

1999-11-27  Miguel de Icaza  <miguel@gnu.org>

    * e-table-item.c (eti_event): beginning of the keyboard navigation.

    * e-table-model.c (e_table_model_row_changed): new function.
    (e_table_model_cell_changed): new function.
    (e_table_model_class_init): New signals.

    * e-table-item.c (eti_request_region_redraw): x2, y2 offsets were
    wrong. 
    (eti_select): Repaint selected region.
    (eti_request_region_redraw): Fix range.
    (eti_draw): Correct offset computation here. 
    (e_table_item_class_init): New method: row_selection, handles the
    selection.
    
    Now it implement GTK_SELECTION_SINGLE and GTK_SELECTION_MULTIPLE. 

    Focusing and selection should be correct now.
    
1999-11-26  Miguel de Icaza  <miguel@gnu.org>

    * e-table-item.c (eti_realize): Compute height using the ecell
    methods here. 
    (eti_get_height): new method to compute dimensions.

    * e-cursors.c: use a different cursor.

    * e-table-model.h: kill height and row_height methods.

    * e-cell.c (ec_height): New method.

    * e-cell-text.c (ect_realize): Load the font from the canvas.
    (ect_draw): New color setup.
    Center in the row.
    (ect_height): Implement new method.

1999-11-26  Michael Meeks  <mmeeks@gnu.org>

    * ROADMAP.e-table: small spelling/typo fixes.

1999-11-25  Miguel de Icaza  <miguel@gnu.org>

    * e-table-item.c (eti_event): Work on mouse-button event
    propagation to cells.

    * e-cell-text.c (ect_draw): Use CellViews now.

    * e-table-item.c (eti_realize_cell_views): New routine: Realizes
    the cell views
    (eti_unrealize_cell_views): New routine: unrealizes the cell views.

    * e-table-item.h: Move cell_views array here.

    * table-test.c (value_at): Fix return value.
    (main): use new invocation method.

    * e-table-header-item.c (ethi_realize): Realize cells.

    * e-table-item.c (eti_header_dim_changed): redraw before and after.

    * e-table-header-item.c (ethi_event): Add continuous resizing.

1999-11-24  Miguel de Icaza  <miguel@gnu.org>

    * e-table-subset.h, e-table-subset.c: New files, used to implement
    subset tables.

    * e-table-sorted.h, e-table-sorted.c: Now they derive from
    e-table-subset. 

    * e-cell.c, e-cell.h: realize method now return per view instance
    data. 
    
1999-11-20  Miguel de Icaza  <miguel@gnu.org>

    * e-table-item.c (eti_draw): WOOOOHOOOOOoO!  It took me quite a
    while to figure this one out.  Fixed.

    * e-table-header-item.c (ethi_set_arg): Compute width, keep track
    of it. 
    (ethi_add_table_header): Monitor changes to the Header model;
    Queue updates.
    (ethi_draw): Fix the redraw logic here.

    * table-test.c (main): Change the sample code, so we can better
    debug this.

    * e-table-item.c (eti_header_structure_changed): Keep track of
    width;  
    (eti_header_dim_changed): ditto.
    (eti_draw): Many redraw fixes.
    
1999-11-19  Miguel de Icaza  <miguel@gnu.org>

    * e-table-item.c (eti_realize): Hook up;  Load gcs.
    (eti_unrealize): Hook up.

    * e-table-sorted.c: Finished implementing.

1999-11-18  Miguel de Icaza  <miguel@gnu.org>

    * e-table-model.c (e_table_model_class_init): Add model_changed
    signal here.

    * e-table-item.c, e-table-item.h: New files.  They implement the
    view of the ETableModel as Canvas Items.
    
    * e-table-header-item.c (ethi_set_arg): Ref header here.
    (ethi_destroy): Unref it here.

1999-11-17  Ettore Perazzoli  <ettore@gnu.org>

    * e-msg-composer-address-dialog.c: Moved to `$(srcdir)/composer'.
    * e-msg-composer-address-dialog.h: Likewise.
    * e-msg-composer-address-entry.c: Likewise.
    * e-msg-composer-address-entry.h: Likewise.
    * e-msg-composer-attachment-bar.c: Likewise.
    * e-msg-composer-attachment-bar.h: Likewise.
    * e-msg-composer-attachment.c: Likewise.
    * e-msg-composer-attachment.h: Likewise.
    * e-msg-composer-hdrs.c: Likewise.
    * e-msg-composer-hdrs.h: Likewise.
    * e-msg-composer.c: Likewise.
    * e-msg-composer.h: Likewise.
    * e-msg-composer-address-dialog.glade: Likewise.
    * e-msg-composer-attachment.glade: Likewise.
    * e-msg-composer.glade: Likewise.
    * Makefile.am: Updated accordingly.

Nov 14 1999 Elliot Lee
    * Makefile.am: It's libevolutionwidgets.la, not .a

1999-11-14  Miguel de Icaza  <miguel@gnu.org>

    * e-table-header-item.c (is_pointer_on_division): Add resizing
    capabilities. 

    * e-table-sorted.c: Finish implementation.

1999-11-13  Miguel de Icaza  <miguel@gnu.org>

    * e-table-sorted.c: Implement e-table-sorted object.

1999-11-12  Miguel de Icaza  <miguel@gnu.org>

    * e-table-header-item.c: Make the thing configurable.

    * e-table-header-item.h: Add font field, location, height.

1999-11-12  Ettore Perazzoli  <ettore@gnu.org>

    * e-msg-composer-hdrs.c: New member `tooltips' in `struct
    _EMsgComposerHdrsPrivate'.
    (init): Initialize it.
    (destroy): New function.
    (class_init): Install it as the `destroy' GtkObject method.
    (add_header): New parameters `tip', `tip_private'.  Setup a
    tooltip for the entry with them.
    (setup_headers): Updated accordingly.

1999-11-11  Miguel de Icaza  <miguel@gnu.org>

    * e-table-header.c (e_table_header_add_column): Update offsets. 
    (eth_update_offsets): New routine.

    * e-table-col.h, e-table-col.c: New files.

    * e-table-header.h (e_table_header_get_selected_indexes):
    Pretify.

    * table-test.c (main): New file;  used for testing ETable package.

    * e-table-simple.h: Fix type.

1999-11-12  Ettore Perazzoli  <ettore@gnu.org>

    * e-msg-composer-address-dialog.glade: Cosmetical changes.

    * e-msg-composer-attachment-bar.c (size_to_string): New helper
    function.
    (update): Put the size in the icon's label using this function.
    (ICON_SEPARATORS): Remove '.' to avoid wrapping of the size string
    on the decimal dot.  But gnome-libs is broken and this has no real
    effect!  :-(
    (e_msg_composer_attachment_bar_new): No longer make text editable.
    Use the `GTK_SELECTION_MULTIPLE' selection mode.
    (remove_selected): No longer assume only one attachment is
    selected.

    * e-msg-composer-attachment.c: #include <sys/stat.h>
    (init): Initialize all the members.
    (e_msg_composer_attachment_new): Set size using `stat()'.

    * e-msg-composer-attachment.h: New member `size' in `struct
    _EMsgComposerAttachment'.

    * e-msg-composer.c (setup_signals): Connect `address_dialog_cb' to
    the "show_address_dialog" signal of the header widget.

    * e-msg-composer-hdrs.c (add_address_header): Renamed to
    `add_header'.  New parameter `addrbook_button': if true, use a
    button instead of a label and make it trigger an
    "show_address_dialog" signal.
    (address_button_clicked_cb): Signal handler to handle this on a
    "clicked" signal from the button.
    (setup_headers): Updated accordingly.  Also, make "Subject" the
    last item.  (This makes it look more like Outlook and friends.)

    * e-msg-composer-hdrs.c: New signal "show_address_dialog".
    * e-msg-composer-hdrs.h: Updated accordingly.

    * e-msg-composer-hdrs.c (add_address_header): Reduce padding
    considerably.

    * e-msg-composer.c (e_msg_composer_construct): Do not use any
    padding in the main vbox.

    * Makefile.am: Moved the `e-table*' sources to `EXTRA_DIST'.
    Compile as a shared library.

1999-11-08  Ettore Perazzoli  <ettore@gnu.org>

    * e-msg-composer-address-dialog.c: Implemented cut & paste for the
    recipient lists.
    (init): Initialize `cut_buffer'.
    (destroy): Free it.
    (recipient_clist_selection_get_cb): New function.
    (recipient_clist_selection_received_cb): New function.
    (recipient_clist_selection_clear_event_cb): New function.
    (setup_recipient_list_signals): Install them as signal handlers
    for "selection_get", "selection_received" and
    "selection_clear_event" respectively.
    (copy_recipient_cb): New function implementing the "copy"
    operation.
    (cut_recipient_cb): New function implementing the "cut" operation.
    (paste_recipient_cb): New function implementing the "paste"
    operation.

    * e-msg-composer-address-dialog.h: New member `cut_buffer' in
    `struct _EMsgComposerAddressDialog'.

1999-11-07  Ettore Perazzoli  <ettore@gnu.org>

    * e-msg-composer-address-dialog.c: New context menu
    `recipient_list_popup_info' for the recipient CLists.
    (recipient_clist_button_press_cb): New function.
    (setup_signals): Install it as the "button_press_event" signal
    handler for popping up the CList context menu.

    * e-msg-composer.c (free_string_list): New helper function.
    (setup_address_dialog): Setup the initial values in the address
    dialog according to the ones in the header widget.

    * e-msg-composer-hdrs.c (e_msg_composer_hdrs_get_to): New function.
    (e_msg_composer_hdrs_get_cc): New function.
    (e_msg_composer_hdrs_get_bcc): New function.

    * e-msg-composer.c (setup_address_dialog): New helper function.
    (address_dialog_cb): Use it.

    * e-msg-composer-address-dialog.c (add_address): Do not set the
    row data anymore.  Instead, put the full address description
    (i.e. complete with the email address, not just the full name) in
    the CList.
    (add_address): Do nothing if no item is selected in the address
    CList.
    (get_list): Get the address list from the CList without passing
    through the address CList.
    (set_list): New helper function.
    (e_msg_composer_address_dialog_set_to_list): New function.
    (e_msg_composer_address_dialog_set_cc_list): New function.
    (e_msg_composer_address_dialog_set_bcc_list): New function.

    * e-msg-composer.c (address_dialog_apply_cb): Apply values from
    the address dialog into the composer.

    * e-msg-composer-hdrs.c (e_msg_composer_hdrs_set_to): New function.
    (e_msg_composer_hdrs_set_cc): New function.
    (e_msg_composer_hdrs_set_bcc): New function.

    * e-msg-composer-address-entry.c
    (e_msg_composer_address_entry_set_list): New function.

    * e-msg-composer-address-dialog.c (apply): New helper function.
    (clicked): New function, `clicked' method for the `GnomeDialog'
    class.
    (class_init): Install it.

1999-11-06  Ettore Perazzoli  <ettore@gnu.org>

    * e-msg-composer-attachment-bar.c (destroy): Call the destroy
    method of the parent class.

    * e-msg-composer.c: #include "e-msg-composer-address-dialog.h".
    (address_dialog_cb): New callback to start the address dialog.
    (setup_signals): Connect it to the appropriate button/menu item.
    (init): Initialize the new `address_dialog' member to NULL.
    (destroy): Destroy the `address_dialog' if not NULL.

    * e-msg-composer.h: New member `address_dialog' in `struct
    _EMsgComposer'.

    * e-msg-composer.glade: Added button to activate the address
    composition dialog.

    * e-msg-composer-address-dialog.h, e-msg-composer-address-dialog.c:
    New files implementing the address composition dialog for Evolution.

    * e-msg-composer-address-dialog.glade: New file.

    * e-msg-composer-attachment.c: `signals' made static.

1999-11-05  Ettore Perazzoli  <ettore@gnu.org>

    * Makefile.am: Compile the new files in a `libevolutionwidgets'
    library.
    (CPPFLAGS): #define `E_GUIDIR'.

    * e-msg-composer.c, e-msg-composer.h: New files implementing an
    initial version of the Evolution message composer widget.

    * e-msg-composer-address-entry.c, e-msg-composer-address-entry.h:
    New files implementing a GtkEntry customized for entering email
    address lists.

    * e-msg-composer-attachment-bar.c, e-msg-composer-attachment-bar.h:
    New files implementing a widget for editing mail attachments.

    * e-msg-composer-attachment.c, e-msg-composer-attachment.h: New
    files implementing file attachment objects for the message
    composer.

    * e-msg-composer-hdrs.c, e-msg-composer-hdrs.h: New files
    implementing a widget for editing of email message headers.

    * e-msg-composer-attachment.glade: New file.
    * e-msg-composer.glade: New file.

1999-10-31  Miguel de Icaza  <miguel@gnu.org>

    * widgets/e-table-column.c, e-table-column.h: New file, implements the
    e-table-column object.

    * widget/e-table-model.h, e-table-model.c, e-table-simple.c,
    e-table-simple.h: New files.  Implements the column model and
    a simple table wrapper.