2001-10-10 Christopher James Lahey <clahey@ximian.com>
* e-cell-popup.c (ecp_get_bg_color), e-cell-tree.c
(ect_get_bg_color): Implement these functions as pass through to
the child cell.
* e-cell-text.c, e-cell-text.h (ect_get_bg_color): Implemented
this using a bg_color_column which can be set through the argument
of the same string.
* e-cell.c, e-cell.h (e_cell_get_bg_color): Added this function to
allow background color to change by cell.
* e-table-item.c (eti_get_cell_background_color): Call
e_cell_get_bg_color to allow background color to change by cell.
svn path=/trunk/; revision=13566
2001-09-01 Christopher James Lahey <clahey@ximian.com>
* e-cell-float.c (ecf_get_text, ecf_free_text): Rename these
functions from ecn_get_text and ecn_free_text.
* e-cell-tree.c (ect_height): Make sure the height is a multiple
of two here.
* e-table-header-item.c, e-table-header-item.h: Added a "tree"
argument so that the sorting can be set by right clicking on the
header item.
* e-table-item.c (eti_table_model_rows_deleted): Added some
assertions here.
* e-tree-selection-model.c (etsm_find_node_unless_equals): Fixed
indentation.
* e-tree-table-adapter.c (etta_proxy_node_changed): Rewrote this
to be more readable.
(e_tree_table_adapter_node_set_expanded): Added an assertion.
* e-tree.c, e-tree.h (e_tree_get_spec): Added this function.
(e_tree_setup_header): Set the tree argument on the
ETableHeaderItem here.
svn path=/trunk/; revision=12553
2001-04-15 Christopher James Lahey <clahey@ximian.com>
* e-cell-text.c (ect_show_tooltip): Set "bold" argument on created
tooltip. Adjusted position of displayed tooltip.
* e-cell-tree.c (offset_of_node): Changed it so that this function
handles knowing whether on not to indent non expandable first
level nodes. This makes things more consistent.
* e-table-item.c (eti_realize): Cleaned up the ETableItem code to
properly hide tooltips when going off the screen.
* e-table-tooltip.h: Added a visibility_count field to ETableTooltip.
svn path=/trunk/; revision=9320
2001-03-19 Christopher James Lahey <clahey@ximian.com>
* e-tree-sorted.c (ets_proxy_node_changed): Deal with
proxy_node_changed being called on a different root node than the
one we have in our tree.
* e-tree-table-adapter.c: Did some general clean up here.
* Merged branch:
2001-03-19 Christopher James Lahey <clahey@ximian.com>
* e-tree-sorted.c (find_child_path): Added this function to allow
us to find paths that have been removed from the source.
(ets_proxy_node_removed): Fixed the memmove here a bit. Call
find_child_path.
* e-tree-table-adapter.c (find_node): Check that the passed in
path isn't NULL.
2001-03-19 Christopher James Lahey <clahey@ximian.com>
* e-table-item.c (eti_reflow): Get width from header object
instead of calculating it ourselves.
* e-table-selection-model.c: Turn off selection saving since it's
so slow.
* e-table.c (e_table_set_state_object): Set the width of the newly
created header object.
* e-tree.c (e_tree_set_state_object): Set the width of the newly
created header object.
(tree_canvas_size_allocate): Don't bother setting the dimensions
of the white background twice.
2001-03-18 Christopher James Lahey <clahey@ximian.com>
* e-table-selection-model.c, e-table-selection-model.h: Made
ETableSelectionModel save the cursor properly across changed
signals if has_save_id is true.
2001-03-18 Christopher James Lahey <clahey@ximian.com>
* e-table-selection-model.c, e-table-selection-model.h: Made
ETableSelectionModel save selection properly across changed
signals if has_save_id is true.
* e-tree-memory.c: A couple of typos.
2001-03-18 Christopher James Lahey <clahey@ximian.com>
* e-tree-memory.c, e-tree-sorted.c: Send pre_changes properly.
2001-03-18 Christopher James Lahey <clahey@ximian.com>
* e-tree-table-adapter.c: Send pre_changes when performing
set_expanded or root_node_set_visible.
2001-03-18 Christopher James Lahey <clahey@ximian.com>
* e-tree-sorted.c (ets_is_expandable): When the API requests
whether the object is expandable and it isn't, make sure to send a
signal when it becomes expandable.
* e-tree-table-adapter.c: Made it so that in a number of cases
where it doesn't need to create an empty hash table node if the
current tree node has no children, it doesn't.
2001-03-18 Christopher James Lahey <clahey@ximian.com>
* e-tree-memory-callbacks.c, e-tree-memory-callbacks.h
(etmc_has_save_id, etmc_get_save_id): Added has_save_id and
get_save_id to the list of methods supported by
e_tree_memory_callbacks.
* e-tree-table-adapter.c, e-tree-table-adapter.h: Added saving of
expanded nodes.
2001-03-18 Christopher James Lahey <clahey@ximian.com>
* e-table-model.c, e-table-model.h (e_table_model_get_save_id):
Changed row_save_id to get_save_id to be consistent with ETree.
* e-tree-model.c, e-tree-model.h: Added "pre_change" signal.
Added has_save_id and get_save_id methods.
* e-tree-sorted.c: Proxy pre_change signal. Implemented
has_save_id and get_save_id. If the base model doesn't provide
has_save_id then we g_strdup_printf the pointer of the base model
ETreePath as the save_id.
* e-tree-table-adapter.c: Proxy pre_change signal. If base model
has_save_id, then use the results of get_save_id as the key for
the hash table of node attributes. Otherwise use the pointer as
before.
2001-03-17 Christopher James Lahey <clahey@ximian.com>
* e-tree-sorted.c (ets_sort_idle): Fixed it so that all nodes get
sorted properly instead of just the top node.
2001-03-17 Christopher James Lahey <clahey@ximian.com>
* e-table-sorting-utils.c (e_table_sorting_utils_tree_sort): Made
tree sorting faster by using a cache.
* e-tree-sorted.c: Added commented out debugging g_prints.
2001-03-17 Christopher James Lahey <clahey@ximian.com>
* e-tree-sorted.c: Switched to using GMemChunks.
2001-03-17 Christopher James Lahey <clahey@ximian.com>
* e-tree-sorted.c (resort_node): Made it so that children of a
node that's being sorted don't send changed signals.
2001-03-17 Christopher James Lahey <clahey@ximian.com>
* e-table-sorting-utils.c, e-table-sorting-utils.h: Switched to
using e_sort and e_search instead of qsort and a linear search.
Added the tree functions e_table_sorting_utils_tree_sort,
e_table_sorting_utils_tree_check_position, and
e_table_sorting_utils_tree_insert.
* e-tree-sorted.c: Made this actually do sorting.
* e-tree-table-adapter.c (etta_proxy_node_changed): The old_size
needs to be the number of visible children + 1 to include the top
node.
* e-tree.c (e_tree_set_state_object): Set the sort_info on the
ETreeSorted when you get a new sort_info.
2001-03-16 Christopher James Lahey <clahey@ximian.com>
* Makefile.am: Added e-tree-sorted.c and e-tree-sorted.h.
* e-table-item.c (eti_realize_cell_views): Only realize the cells
if they're not realized already and if the canvas is realized.
* e-table-sorted.c (ets_proxy_model_cell_changed): Matched the
change to the signature of e_table_sorting_utils_affects_sort.
* e-table-sorting-utils.c, e-table-sorting-utils.h
(e_table_sorting_utils_affects_sort): Changed the signature of
this function to not take the ETableModel source since it doesn't
use it and we need to use this function for ETreeSorted which
doesn't have an ETableModel.
* e-tree-memory.c (etmm_get_expanded_default): Actually implement
the get_expanded_default for this tree.
* e-tree-model.h: Cleaned up the indentation here.
* e-tree-sorted.c, e-tree-sorted.h: New class meant to be used for
sorting trees. It doesn't actually sort yet. It simply acts as
an ETreeProxy which is the hardest part of making ETreeSorted.
* e-tree.c, e-tree.h: Made this use an ETreeSorted.
2001-03-14 Christopher James Lahey <clahey@ximian.com>
* e-table-item.c, e-table-item.h, e-table-selection-model.c,
e-table-selection-model.h, e-table-sorted.c, e-table-sorted.h,
e-table-subset.c, e-table-subset.h, e-table.c, e-table.h: Switch
to handling e_table_model_rows_inserted instead of
e_table_model_row_inserted and e_table_model_rows_deleted instead
of e_table_model_row_deleted.
* e-table-model.c, e-table-model.h: Replaced the signals
"model_row_inserted" and "model_row_deleted" with
"model_rows_inserted" and "model_rows_deleted" so that when
multiple rows are inserted or deleted at the same time they can be
handled properly.
* e-tree-table-adapter.c: Call "model_rows_inserted" and
"model_rows_deleted" instead of "model_changed" when inserting or
deleting multiple rows.
2001-03-14 Christopher James Lahey <clahey@ximian.com>
* e-table-item.c (e_table_item_row_diff): Made this not count the
pixel between rows if it isn't there.
2001-03-14 Christopher James Lahey <clahey@ximian.com>
* e-table-item.c (eti_header_structure_changed): Properly attach &
realize cell views here.
2001-03-13 Christopher James Lahey <clahey@ximian.com>
* e-tree-table-adapter.c (etta_proxy_node_removed): Check that
parent_node and parent aren't NULL before making function calls on
them.
2001-03-13 Christopher James Lahey <clahey@ximian.com>
* e-table-item.c (confirm_height_cache): Fixed a height cache
miscalculation.
* e-tree-table-adapter.c (find_first_child_node): Made the
semantics of this mean that find_first_child_node(adapter, -1)
means return the first node in the tree.
2001-03-13 Christopher James Lahey <clahey@ximian.com>
* e-table-extras.c: Added a "string-integer" comparison function
to the default %ETableExtras so you can do comparisons based on
integer value even if you using strings for the data (this lets
you do editable numbers, for instance.)
* e-table-item.c: Rearranged it a bit so that if you have
draw_grid off it doesn't add space for the horizontal lines, nor
leave them the background color.
* e-table-model.c, e-table-model.h: Added the row_save_id and
has_save_id methods to %ETableModel.
* e-tree.c, e-tree.h: Replaced e_tree_compute_location with
e_tree_get_cell_at.
2001-03-08 Christopher James Lahey <clahey@ximian.com>
* Makefile.am: Added e-table/e-table-utils.c,
e-table/e-tree-memory-callbacks.c, e-table/e-tree-memory.c,
e-table/e-tree-scrolled.c, e-table/e-tree-table-adapter.c, and
e-table/e-tree.c. Removed e-table/e-tree-simple.c. Added
e-table/e-table-utils.h, e-table/e-tree-memory-callbacks.h,
e-table/e-tree-memory.h, e-table/e-tree-scrolled.h,
e-table/e-tree-table-adapter.h, and e-table/e-tree.h. Removed
e-table/e-tree-simple.h.
* e-cell-tree.c: Updated this for the new tree.
* e-table-item.c: Added some redraw requests where appropriate.
* e-table-item.h: Fixed an incorrect class method declaration.
* e-table-model.c, e-table-model.h: Removed
e_table_model_has_sort_group and e_table_model_row_sort_group.
* e-table-scrolled.h: Removed unused headers.
* e-table-simple.c, e-table-simple.h: Rearranged this a bit.
* e-table-sorter.c, e-table-sorting-utils.c,
e-table-sorting-utils.h: Removed sort group stuff. Added the
function e_table_sorting_utils_check_position.
* e-table-utils.c, e-table-utils.h: Utility functions for ETable
and ETree.
* e-table.c: Moved some of the functionality from here to
e-table-utils.c so that it can be reused by ETree.
* e-tree-memory-callbacks.c, e-tree-memory-callbacks.h: Class to
implement an ETreeMemory as callbacks instead of overriding the
class.
* e-tree-memory.c, e-tree-memory.h: ETreeModel that stores a tree
of physical nodes.
* e-tree-model.c, e-tree-model.h: Removed most of the
functionality from here to the classes ETreeMemory and
ETreeTableAdapter. This is now just a simple virtualized tree
class.
* e-tree-scrolled.c, e-tree-scrolled.h: New class. An ETree in an
EScrollFrame.
* e-tree-simple.c: Small change. This is no longer used.
* e-tree-table-adapter.c, e-tree-table-adapter.h: ETableModel that
represents an ETreeModel as a table.
* e-tree.c, e-tree.h: New super class kind of like ETable but for
trees.
End of branch
svn path=/trunk/; revision=8837
2001-02-02 Not Zed <NotZed@Ximian.com>
* e-cell-tree.c (ect_draw): If we are drawing a top-level tree
node, without any children then dont offset it for the expansion
image it doesn't need.
svn path=/trunk/; revision=8304
2001-02-17 Rusty Conover <rconover@zootweb.com>
* e-cell-tree.c (ect_max_width): Change the calculation of the
maximum with of tree cell, from O(n^2) to O(n), we don't need to
continually recalculate the maximum width of the subcells when
calculating the width of every row.
svn path=/trunk/; revision=8264
2000-12-13 Chris Toshok <toshok@helixcode.com>
* e-cell-tree.c (ect_show_tooltip): remove the silly logic - we
pop up a tooltip regardless of where the mouse cursor hovers.
just make sure it appears in the right place.
(ect_event): reverse the change we make to the event after passing
it to our subcell. this fixes the problem of the tree reacting
twice to events (once with flags == 0, and once with flags ==
E_CELL_EDITING).
* e-table-item.c (eti_event): destroy the tooltip window on a
motion event. this can (and does) happen when we get a tooltip on
a tree cell and the cursor isn't over the area where the tooltip
pops up.
svn path=/trunk/; revision=6979
2000-12-13 Chris Toshok <toshok@helixcode.com>
* e-cell-tree.c (ect_event): only return TRUE in the BUTTON_PRESS
case if the node was expandable.
svn path=/trunk/; revision=6977
2000-12-09 Christopher James Lahey <clahey@helixcode.com>
* e-cell-text.c: Added the actions parameter to ect_event. Added
an actions field to CellEdit. Handle CellEdit properly in the
ect_event function to do grabbing and ungrabbing when
appropriate. Set the actions field in CellEdit when appropriate
in e_cell_text_view_command.
* e-cell-toggle.c, e-cell-tree.c, e-cell.c, e-cell.h: Added a
ECellActions enum, a ECellActions actions parameter to
e_cell_event and added the actions parameter to all the handlers
of the event method including having ECellTree pass it on to its
child cell.
* e-table-header-item.c: Use the NULL cursor instead of the
E_CURSORS_ARROW cursor.
* e-table-item.c, e-table-item.h: Added grabbed_row and
grabbed_col fields to ETableItem (-1 on either means ungrabbed.)
Pay attention to them in the find_cell function. Handle the
actions parameter of e_cell_event and grab or ungrab the pointer
to a given cell if requested. This is done using the new function
eti_e_cell_event (which is internal to e-table-item.c,) instead of
the old e_cell_event function call. Fake an ungrabbed table when
calling find_cell from within the compute_location method.
svn path=/trunk/; revision=6889
2000-12-06 Chris Toshok <toshok@helixcode.com>
* e-table-item.c (_do_tooltip): pass along the column's width to
e_cell_show_tooltip.
* e-cell-text.c (ect_show_tooltip): add col_width argument, and
set cell.width = col_width - 8 (to mimic what happens in
build_current_cell, but with a possibly altered width).
* e-cell.c (e_cell_show_tooltip): add col_width argument, and pass
along to virtual function.
(ec_show_tooltip): add col_width argument.
* e-cell.h: change prototype of e_cell_show_tooltip to include a
width parameter.
* e-cell-tree.c (ect_show_tooltip): send the width - the subcell's
offset to e_cell_show_tooltip.
svn path=/trunk/; revision=6831
2000-12-06 Christopher James Lahey <clahey@helixcode.com>
* e-cell-text.c, e-cell-toggle.c, e-cell-tree.c: Adapted these to
accept the new flags parameter to e_cell_event.
* e-cell.c, e-cell.h: Added a flags parameter to e_cell_event.
* e-table-item.c: Send all e_cell_event calls a E_CELL_EDITABLE
flag. Add a new e_cell_event to the button press event that
happens before selecting the appropriate row and which does not
have the E_CELL_EDITABLE flag set.
svn path=/trunk/; revision=6823
2000-10-11 Christopher James Lahey <clahey@helixcode.com>
* tests/test-tree-1.c, tests/test-tree-2.c, tests/test-tree-3.c:
Changed these to use the default cells.
From gal/e-table/ChangeLog:
2000-10-11 Christopher James Lahey <clahey@helixcode.com>
* e-cell-text.c, e-cell-text.h, e-cell-tree.c, e-cell-tree.h: Got
rid of the model parameter to e_cell_text_new and e_cell_tree_new
as they aren't used.
* e-table-extras.c: Added default "integer" compare and default
"tree-string", "string", and "checkbox" cells.
* e-table.c: Made this use the draw-grid, cursor-mode, and
_click-to-add-message fields from the xml.
svn path=/trunk/; revision=5841
2000-10-11 Christopher James Lahey <clahey@helixcode.com>
* tests/test-tree-1.c, tests/test-tree-2.c, tests/test-tree-3.c:
Changed these to match the new ETable system.
* gal/Makefile.am: Added e-table-column-specification.lo,
e-table-extras.lo, e-table-specification.lo, and e-table-state.lo.
From gal/e-table/ChangeLog:
2000-10-11 Christopher James Lahey <clahey@helixcode.com>
* Makefile.am: Added e-table-column-specification.c,
e-table-column-specification.h, e-table-extras.c,
e-table-extras.h, e-table-specification.c,
e-table-specification.h, e-table-state.c, and e-table-state.h.
Removed some duplicated .h files.
* e-cell-tree.c: Ref, sink, and unref the subcell instead of destroying
it when done.
* e-table-column-specification.c, e-table-column-specification.h:
New class which describes a column without having a table get
instantiated.
* e-table-config.c: Changed get_specification to get_state to get
this to compile.
* e-table-defines.h, e-table-item.h: Moved the definition of
ETableCursorMode from e-table-item.h to e-table-defines.h.
* e-table-extras.c, e-table-extras.h: New class which acts as a
set of 3 hash tables. All from char * and to alternately, ECells,
GCompareFuncs, and GdkPxibufs.
* e-table-scrolled.c, e-table-scrolled.h: Changed this to match
the new ETable function declarations.
* e-table-sort-info.c, e-table-sort-info.h: Added functions for
saving to and loading from xml.
* e-table-specification.c, e-table-specification.h: New class
which describes a table without having to instantiate it.
* e-table-state.c, e-table-state.h: New class which describes the
state of a table without having to instantiate the table.
* e-table.c, e-table.h: Changed this to accept both a state and a
specification instead of just a specification. You then save only
the state. The specification stays exactly the same. Also, you
no longer need to pass in an ETableHeader. Most of the
information contained in the ETableHeader are in the
specification. However you may need to translate some of the
strings in the specification to objects. If you need anything
other than the builtin choices, you need to create an ETableExtras
and pass it in.
* e-tree-model.c: Removed an unused variable.
svn path=/trunk/; revision=5837
2000-10-04 Not Zed <NotZed@HelixCode.com>
* e-table-sorted-variable.c (etsv_add): Changed to take into
account the sort group, if the table has one.x
(etsv_insert_idle): Clear the insert count if we hit an idle loop.
(etsv_sort_idle): Reset the insert count if we perform a sort.
(etsv_add): If we are adding a lot (>ETSV_INSERT_MAX) items,
without hitting an idle loop, assume we're better off performing a
sort instead. Use another idle handler to reset the count.
2000-10-03 Not Zed <NotZed@HelixCode.com>
* e-table-sorted-variable.c (etsv_sort_by_group): Sort based on
the sort_group stuff.
* e-tree-model.c (e_tree_init): Setup the group sort info string.
(etree_destroy): And free it.
(build_sort_group): Build a string for this node.
2000-09-29 Not Zed <NotZed@HelixCode.com>
* e-cell-tree.c (e_cell_tree_get_node): Changed to take the source
model, not the tree model. The source model may be a subset, and
it needs to remap the rows for us.
(ect_draw):
(ect_event):
(ect_max_width):
(ect_print): Changed callers.
* e-table-sorted-variable.c (etsv_sort_subset):
(etsv_sort_build_subset):
(etsv_sort_free_subset): Functions to perfom grouping of sorts for
sorts that have row_sort_group returning useful info.
(etsv_sort): Use the complex sort routines if we need to.
* e-table-model.c (e_table_model_row_sort_group): Return a sort-id
for a given row.
(e_table_model_has_sort_group): Return if the sort-id provides any
useful information.
svn path=/trunk/; revision=5705
2000-10-02 Chris Toshok <toshok@helixcode.com>
* tree-expanded.xpm: reinstate file.
* tree-unexpanded.xpm: same.
* e-tree-example-1.c (main): remove calls to e_cursor_*, and don't
create pixbufs. let's the tree give us the defaults.
* e-tree-model.c (e_tree_model_node_changed): call
e_table_model_row_changed on the node's row (if it's visible).
(e_tree_model_node_inserted): call e_table_model_row_inserted on
the new node's row, if it's visible.
(e_tree_model_node_removed): call e_table_model_row_removed on the
old node's row, if it was visible.
* e-cell-tree.c (e_cell_tree_construct): allow open_pixbuf and
closed_pixbuf to be NULL, and default them to the xpm data in
rtee-{un}expanded.xpm.
(ect_destroy): call gdk_pixbuf_unref on our open/closed pixbufs.
* tree-expanded.xpm, tree-unexpanded.xpm: make the + and - a
little lighter than straight black.
svn path=/trunk/; revision=5660
2000-09-15 Iain Holmes <iain@helixcode.com>
* e-cell-tree.c (ect_show_tooltip): If the cursor is inside
the subcell, call the show_tooltip on it.
* e-table-header-item.c (draw_button): Draw the arrow first,
then take it's size into account when calculating how to draw
the text. Use ellipsis if the text it too long.
2000-09-15 Iain Holmes <iain@helixcode.com>
* e-table-header-item.c (draw_button): Fix a crash by passing
the canvas widget to gtk_paint_box. Reported by Radek.
2000-09-14 Iain Holmes <iain@helixcode.com>
* e-table-header-item.c (set_cursor): The column isn't resizable
if it is the last, or if all other columns after it are not
resizable.
* e-cell-text.c (ect_max_width): Correctly calculate the width
of the line of text. Unbuild the current cell and unref the lines
as well.
(build_current_cell): Initialize cell->style to 0;
2000-09-14 Iain Holmes <iain@helixcode.com>
* e-table-item.c: Start timers for the tooltip to appear, on motion
events.
* e-cell.[ch]: Add a new show_tooltip method.
* e-cell-text.c (ect_show_tooltip): Show the tooltip.
svn path=/trunk/; revision=5466
Fix some crashes
Make double clicking on the header dividers automatically size the header
to it's best fit.
When dragging onto the header check the dragged item is a header object.
Check the column is resizeable before setting the cursor to <->
Use the font and themes to draw the table and items.
svn path=/trunk/; revision=5438
2000-08-24 Christopher James Lahey <clahey@helixcode.com>
* e-cell-text.c, e-cell-toggle.c, e-cell-tree.c, e-cell.c,
e-cell.h, e-table-col.c, e-table-col.h, e-table-item.c: Added
infrastructure for setting the justification of columns. Still
need to change the cells to support it and need to add user
interface to change the justification.
svn path=/trunk/; revision=5010
2000-08-22 Christopher James Lahey <clahey@helixcode.com>
* e-cell-text.c, e-cell-toggle.c, e-cell-tree.c, e-table-item.c:
Moved drawing of the cell backgrounds from ECell into ETableItem.
* e-tree-model.c: Include stdlib.c.
svn path=/trunk/; revision=4915
2000-07-06 Chris Toshok <toshok@helixcode.com>
* e-cell-tree.c (ect_draw): fix the conditions under which we draw
a horizontal line.
svn path=/trunk/; revision=3929
2000-06-23 Chris Toshok <toshok@helixcode.com>
* e-tree-model.h, e-tree-model.c: add icon_at virtual function -
it was stupid to make the insert call take 2 pixbufs. the model
should give this information.
* e-cell-tree.c: get rid of the opened/closed pixbuf stuff. call
e_tree_model_icon_of_node.
* e-tree-example-1.c: add my_icon_at.
* e-tree-simple.c (simple_icon_at): new function
(e_tree_simple_new): add icon_at parameter.
* e-tree-simple.h: add SimpleIconAtFn.
svn path=/trunk/; revision=3707
2000-06-23 Chris Toshok <toshok@helixcode.com>
* e-tree-example-1.c (create_tree): use the expanded/unexpanded
pixbufs as node pixbufs for the first level of children, to test
the drawing.
* e-tree-model.c (e_tree_model_node_get_closed_pixbuf): new function.
(e_tree_model_node_get_opened_pixbuf): same.
(e_tree_model_node_insert): add opened/closed pixbuf argument.
(e_tree_model_node_insert_before): same.
* e-tree-model.h: add prototypes for opened/closed pixbuf
accessors, and add them to the e_tree_model_node_insert_* calls.
* e-cell-tree.c (ect_draw): add opened/closed pixbuf drawing per node.
svn path=/trunk/; revision=3706
2000-06-14 Chris Toshok <toshok@helixcode.com>
* e-tree-example-1.c (print_tree): new function, to generate
postscript so i can test tree printing.
(create_tree): add print button.
* e-cell-tree.c (ect_print_height): implement function (in a
broken way for the time being, heh).
(ect_print): implement function to draw tree controls and offset
the subcell's printing. icons aren't printed yet, just lines.
(ect_draw): remove old unnecessary comments. only draw the
horizontal line in specific instances (well, add a test so a lone
root node doesn't get the horizontal line.)
(e_cell_tree_class_init): add print/print_height methods.
svn path=/trunk/; revision=3565
2000-06-10 Chris Toshok <toshok@helixcode.com>
* e-tree-example-1.c (create_tree): supply the pixbufs here.
* e-cell-tree.h: change pixbuf names to open_pixbuf/closed_pixbuf.
* e-cell-tree.c (e_cell_tree_construct): take open/closed pixbuf
parameters, and don't #include the .xpm files directly here.
(e_cell_tree_new): same.
(ect_draw): use the pixbufs from the ECellTree.
svn path=/trunk/; revision=3522
2000-06-10 Chris Toshok <toshok@helixcode.com>
* e-cell-tree.c (ect_event): offset events before passing them to
our subcell view.
svn path=/trunk/; revision=3520
2000-06-10 Chris Toshok <toshok@helixcode.com>
* e-table-item.c (eti_event): change things so we focus the cell
and select the row, and also dispatch the event to that row/cell.
This fixes the problem with the tree where you had to click twice
to activate the tree controls.
* Makefile.am (libetable_a_SOURCES): remove e-tree-gnode.* and add
e-tree-simple.*
(icons): add tree-expanded.xpm and tree-unexpanded.xpm
* e-cell-tree.c (ect_enter_edit): defer to subcell's view.
(ect_leave_edit): defer to subcell's view.
(visible_depth_of_node): visual depth, taking into account that
the root node of the model might not be displayed.
(offset_of_node): return the offset used to shift the subcell
over.
(ect_draw): don't draw vertical lines if we're the leftmode node
(a visual root node). also, don't shift x2 by the subcell offset,
so we get ellipses like we're supposed to.
(ect_event): remove GDK_BUTTON_RELEASE from the list of events
that we care about.
* e-tree-example-1.c: lots of changes, a more dynamic UI so we can
test tree model api stuff.
* e-tree-gnode.c, e-tree-gnode.c: removed files, since their guts
have been rolled into e-tree-model.c
* e-tree-model.c, e-tree-model.h: substantially changed. too much
to really describe here. this should really be considered the
first revision of these files :)
* e-tree-simple.c, e-tree-simple.h: analogous to e-table-simple, a
subclass that allows the use of function pointers.
svn path=/trunk/; revision=3519
2000-06-08 Chris Toshok <toshok@helixcode.com>
* e-tree-gnode.c, e-tree-gnode.h: New files. A tree model using a
GNode structure to store it's info.
* e-tree-model.c, e-tree-model.h: New files. A proxy model
sitting between a table model and the real tree model (of which
ETreeGNode is an example).
* e-cell-tree.c, e-cell-tree.h: New files. A cell renderer
capable of wrapping up a subcell and drawing the tree controls for
expanding/collapsing trees.
* tree-expanded.xpm, tree-unexpanded.xpm: New files. the standard
+ and - icons.
* e-tree-example-1.c: New file, giving a (pretty poor :) example
of using ETreeGNode.
* Makefile.am: at the tree stuff to the build, and build
tree-example-1.
* .cvsignore: ignore tree-example-1.
svn path=/trunk/; revision=3483
