| Commit message (Collapse) | Author | Age | Files | Lines |
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2002-03-08 Christopher James Lahey <clahey@ximian.com>
* e-tree-memory.c (etmm_node_request_collapse): Handle a collapse
request by marking all descendents of that node as needing their
children recomputed.
* e-tree-model.c, e-tree-model.h
(e_tree_model_node_request_collapse): Added this signal to request
that the view of your tree collapse this node.
* e-tree-selection-model.c (etsm_selected_count): Pass the root of
the sorted model here instead of the root of the base model.
* e-tree-table-adapter.c (etta_proxy_node_request_collapse):
Handle a collapse request by collapsing the node in the tree.
svn path=/trunk/; revision=15990
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2002-01-31 Christopher James Lahey <clahey@ximian.com>
* e-tree-model.c, e-tree-model.h (e_tree_model_node_find): New
function to do a search through a tree in one direction or the
other.
svn path=/trunk/; revision=15536
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2001-10-31 Christopher James Lahey <clahey@ximian.com>
* configure.in: Bumped the version number to 0.16.99.0 and
GAL_CURRENT to 17.
From gal/e-table/ChangeLog:
2001-10-31 Christopher James Lahey <clahey@ximian.com>
* e-table-item.c (eti_unfreeze): Check for unfreezing past 0 here
and give a warning.
(eti_add_table_model): Call eti_freeze here since
eti_table_model_changed will call unfreeze.
* e-tree-memory.c (e_tree_memory_node_remove): Send deleted signal
after freeing the child.
* e-tree-model.c, e-tree-model.h: Added node_deleted signal.
removed/deleted signals will always come in pairs in that order
with a single pre_change for both of them.
* e-tree-selection-model.c (etsm_node_deleted): Clear the tree on
deleted here instead of on removed.
* e-tree-sorted.c (ets_proxy_node_deleted): Chain deleted here.
Chains to NULL node which is fine for now.
svn path=/trunk/; revision=14557
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2001-10-31 Christopher James Lahey <clahey@ximian.com>
* e-table-item.c, e-table-item.h: Added frozen_count variable to
know not to show the cursor while a change is going on.
* e-table-model.c, e-table-model.h, e-tree-model.c,
e-tree-model.h: Added a model_no_change signal to pair with a
pre_change if there's no change.
* e-table-selection-model.h: Removed an unused frozen field here.
* e-table-sorted.c, e-table-subset.c, e-table-subset.h,
e-table-without.c, e-tree-memory.c, e-tree-sorted.c,
e-tree-table-adapter.c: Made sure pre_changes were all matched by
some change. Proxy no_change signal where appropriate.
* e-tree-selection-model.c: Keep track of the frozen_count
variable to know whether a change is going on.
svn path=/trunk/; revision=14523
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2001-10-26 Christopher James Lahey <clahey@ximian.com>
* e-cell-checkbox.c, e-cell-checkbox.h, e-cell-combo.c,
e-cell-combo.h, e-cell-date.c, e-cell-date.h, e-cell-number.c,
e-cell-number.h, e-cell-pixbuf.c, e-cell-pixbuf.h, e-cell-popup.c,
e-cell-popup.h, e-cell-size.c, e-cell-size.h,
e-cell-spin-button.c, e-cell-spin-button.h, e-cell-string.c,
e-cell-text.c, e-cell-text.h, e-cell-toggle.c, e-cell-toggle.h,
e-cell-tree.c, e-cell-tree.h, e-cell.c, e-cell.h,
e-table-click-to-add.c, e-table-click-to-add.h, e-table-col-dnd.h,
e-table-col.c, e-table-col.h, e-table-column-specification.c,
e-table-column-specification.h, e-table-column.c,
e-table-config-field.c, e-table-config-field.h, e-table-config.c,
e-table-config.h, e-table-defines.h, e-table-example-1.c,
e-table-example-2.c, e-table-extras.c, e-table-extras.h,
e-table-field-chooser-dialog.c, e-table-field-chooser-dialog.h,
e-table-field-chooser-item.c, e-table-field-chooser-item.h,
e-table-field-chooser.c, e-table-field-chooser.h,
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-header-utils.c, e-table-header-utils.h, e-table-header.c,
e-table-header.h, e-table-item.c, e-table-item.h,
e-table-memory-callbacks.c, e-table-memory-callbacks.h,
e-table-memory.c, e-table-memory.h, e-table-model.c,
e-table-model.h, e-table-one.c, e-table-one.h, e-table-scrolled.c,
e-table-scrolled.h, e-table-selection-model.c,
e-table-selection-model.h, e-table-simple.c, e-table-simple.h,
e-table-size-test.c, e-table-sort-info.c, e-table-sort-info.h,
e-table-sorted-variable.c, e-table-sorted-variable.h,
e-table-sorted.c, e-table-sorted.h, e-table-sorter.c,
e-table-sorter.h, e-table-sorting-utils.c,
e-table-sorting-utils.h, e-table-specification.c,
e-table-specification.h, e-table-state.c, e-table-state.h,
e-table-subset-variable.c, e-table-subset-variable.h,
e-table-subset.c, e-table-subset.h, e-table-tooltip.h,
e-table-tree.h, e-table-utils.c, e-table-utils.h,
e-table-without.c, e-table-without.h, e-table.c, e-table.h,
e-tree-memory-callbacks.c, e-tree-memory-callbacks.h,
e-tree-memory.c, e-tree-memory.h, e-tree-model.c, e-tree-model.h,
e-tree-scrolled.c, e-tree-scrolled.h, e-tree-selection-model.c,
e-tree-selection-model.h, e-tree-simple.c, e-tree-simple.h,
e-tree-sorted-variable.c, e-tree-sorted-variable.h,
e-tree-sorted.c, e-tree-sorted.h, e-tree-table-adapter.c,
e-tree-table-adapter.h, e-tree.c, e-tree.h, table-test.c,
table-test.h, test-check.c, test-cols.c, test-table.c: Changed the
license announcement at the top of these files.
* e-cell-string.c: Removed unused file.
svn path=/trunk/; revision=14154
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2001-09-16 Christopher James Lahey <clahey@ximian.com>
* configure.in: Bumped version number to 0.11.99.4.
* gal/e-text/e-completion-view.c (e_completion_view_construct),
tests/test-table-1.c (create_table): Changed the parameters to
e_table_simple_new here to adjust to changes in the interface.
* gal/widgets/e-categories-master-list-array.c (ecmla_default):
Fixed a memory leak here.
* gal/widgets/e-categories.c (e_categories_get_save_id): Added
get_save_id here so that selection would be maintained across
changes.
From gal/e-table/ChangeLog:
2001-09-16 Christopher James Lahey <clahey@ximian.com>
* e-table-model.c, e-table-model.h (e_table_model_class_init):
Rearranged order of has_save_id and get_save_id to be more
consistent with ETree.
* e-table-selection-model.c, e-table-selection-model.h: Turned on
the code to maintain selection and cursor across changes if the
model supports get_save_id.
* e-table-simple.c, e-table-simple.h: Changed this interface to
take all of the ETableModel functions in the _new function.
* e-table-subset.c (etss_has_save_id, etss_get_save_id): Added
these to properly proxy the save_id functionality.
* e-tree-memory-callbacks.c, e-tree-memory-callbacks.h,
e-tree-model.c, e-tree-model.h, e-tree-sorted.c: Made the save_id
parameter to get_node_by_id be const char * instead of char *.
* e-tree-table-adapter.c (etta_class_init): Rearranged some
assignments here to be more consistent.
svn path=/trunk/; revision=12869
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2001-04-12 Christopher James Lahey <clahey@ximian.com>
* configure.in: Upped the version number to 0.6.99.0. Upped the
so number to 6.
* docs/etablexml.txt: Made some updates here.
* tests/test-tree-1.c, tests/test-tree-3.c: Added NULL, NULL to
the call to e_tree_memory_callbacks_new.
From gal/e-table/ChangeLog:
2001-04-12 Christopher James Lahey <clahey@ximian.com>
* e-table-item.c (eti_cursor_change): Only move the screen to show
the cursor if there are no changes pending. Updated the commented
out code for alternating colors a bit.
* e-table-model.c, e-table-model.h: Added
e_table_model_has_change_pending.
* e-tree-memory-callbacks.c, e-tree-memory-callbacks.h: Added
has_get_node_by_id and get_node_by_id.
* e-tree-model.c, e-tree-model.h: Added
e_tree_model_has_get_node_by_id and e_tree_model_get_node_by_id.
Added e_tree_model_has_change_pending.
* e-tree-selection-model.c: Handle the selection and cursor
properly across the tree changing.
* e-tree-sorted.c: Implemented has_get_node_by_id and
get_node_by_id, and has_changes_pending.
* e-tree-table-adapter.c: Implemented has_changes_pending. Fixed
an array underflow.
svn path=/trunk/; revision=9289
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2001-04-03 Richard Hult <rhult@codefactory.se>
* e-tree.c (et_get_arg): Add argument to get the table adapter.
(et_set_arg): Add arguments for setting drawing of the grid and
focus.
* e-tree-model.c, e-tree-model.h (e_tree_model_node_traverse):
Fill in missing implementation.
(e_tree_model_node_traverse_preorder): Likewise, but preorder
traversal.
svn path=/trunk/; revision=9156
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2001-03-26 Christopher James Lahey <clahey@ximian.com>
* e-tree-memory.c, e-tree-table-adapter.c: Updated these to match
the new e_tree_model_node_removed signal.
* e-tree-model.c, e-tree-model.h: Added an old_position parameter
to the node_removed signal so that it would be completely
deterministic.
* e-tree-sorted.c: Changed this so that paths keep track of their
original position. This makes sorting much faster.
svn path=/trunk/; revision=8953
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2001-03-20 Christopher James Lahey <clahey@ximian.com>
* configure.in: Bumped the version number to 05.99.9.
From gal/e-table/ChangeLog:
2001-03-20 Christopher James Lahey <clahey@ximian.com>
* e-table-click-to-add.c: Turn on the vertical grid.
* e-table-group-container.c, e-table-group-container.h,
e-table-group-leaf.c, e-table-group-leaf.h, e-table-item.c,
e-table-item.h: Replaced the "drawgrid" argument with
"horizontal_draw_grid" and "vertical_draw_grid" arguments.
* e-table-specification.c, e-table-specifcation: Replaced the
draw_grid setting with the horizontal_draw_grid and
vertical_draw_grid settings. If the draw-grid property is set in
a ETableSpecification it is still obeyed and overrides the
vertical-draw-grid and horizontal-draw-grid properties.
* e-table.c, e-table.h, e-tree.c, e-tree.h: Deal with the
horizontal_draw_grid and vertical_draw_grid changes.
* e-tree-model.h: Added a missing include.
svn path=/trunk/; revision=8846
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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
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2001-02-17 Christopher James Lahey <clahey@ximian.com>
From a patch submitted by Murray Cumming <Murray.Cumming@mybau.com>
* e-cell-checkbox.h, e-cell-date.h, e-cell-number.h,
e-cell-size.h, e-cell-text.h, e-cell-toggle.h, e-cell-tree.h,
e-cell.h, e-table-click-to-add.h, e-table-col-dnd.h,
e-table-col.h, e-table-column-specification.h,
e-table-config-field.h, e-table-config.h, e-table-defines.h,
e-table-extras.h, e-table-field-chooser-item.h,
e-table-group-container.h, e-table-group-leaf.h, e-table-group.h,
e-table-header-item.h, e-table-header-utils.h, e-table-header.h,
e-table-item.h, e-table-model.h, e-table-one.h,
e-table-selection-model.h, e-table-simple.h, e-table-sort-info.h,
e-table-sorted-variable.h, e-table-sorted.h, e-table-sorter.h,
e-table-specification.h, e-table-state.h,
e-table-subset-variable.h, e-table-subset.h, e-table-tooltip.h,
e-table-tree.h, e-tree-model.h, e-tree-simple.h,
e-tree-sorted-variable.h: Added GNOME_DECLS.
svn path=/trunk/; revision=8265
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2001-02-08 Christopher James Lahey <clahey@ximian.com>
* e-tree-model.c, e-tree-model.h (e_tree_model_show_node): Added
this function. Made frozen an int so that recursive freezes and
thaws behaves properly.
svn path=/trunk/; revision=8106
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2000-11-13 Christopher James Lahey <clahey@helixcode.com>
* configure.in: Updated version number.
* gal/e-table/e-tree-model.c, gal/e-table/e-tree-model.h: Added
freeze and thaw functions.
* gal/menus/gal-define-views-dialog.c: Fixed some warnings.
svn path=/trunk/; revision=6563
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2000-10-24 Chris Toshok <toshok@helixcode.com>
* e-tree-model.c: make ETreeModel opaque, and switch from using
g_new0 and g_free for ETreePath's to using g_mem_chunk routines.
(e_tree_model_node_remove): free the path's save_id. *
(e_tree_model_set_expanded_default): add method to add default
expanded status for parent nodes.
(etree_set_expanded_recurse): make this more efficient.
e-tree-model.h: make ETreeModel opaque. add prototype for
e_tree_model_set_expanded_default.
svn path=/trunk/; revision=6156
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2000-10-15 Chris Toshok <toshok@helixcode.com>
* e-tree-model.c: get rid of ENode type, as everything in it is
now in ETreePath, and add parent/sibling/child pointers to
ETreePath. everywhere where GNode/ENode were used, we just use
ETreePath now.
(e_tree_path_depth): new function.
(e_tree_path_insert): new function.
(e_tree_path_unlink): new function.
(e_tree_model_node_traverse): new function.
(etree_get_first_child): new virtual function impl.
(etree_get_last_child): same.
(e_tree_model_class_init): fill in function pointers for
get_first_child/get_last_child.
(e_tree_model_node_get_first_child): new function.
(e_tree_model_node_get_last_child): new function.
(e_tree_model_node_depth): g_node_depth -> e_tree_path_depth.
(e_tree_model_node_insert): modify to use ETreePath and new
e_tree_path functions. Prepends and appends are now both constant
time.
(child_remove): modify for e_tree_model_node_traverse.
(e_tree_model_node_remove): same, and use e_tree_path functions.
(e_tree_model_node_insert_before): add a loop here to figure out
the position, since it's the only place we care about the child
position.
(e_tree_model_node_sort): rework to accomodate new e_tree_path
functions, and put the e_tree_model_node_set_expanded calls in a
separate loop after all the children have been added.
* e-tree-model.h: add prototypes and virtual functions for more
tree traversal operations (get_first_child, get_last_child), as
well as a new function to traverse depth first the descendents of
a node (e_tree_model_node_traverse), much like g_node_traverse
(G_IN_ORDER). Also, ETreePath is an opaque type now, and is not a
GNode.
svn path=/trunk/; revision=5932
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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
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2000-10-02 Chris Toshok <toshok@helixcode.com>
* e-tree-model.h: change/add prototypes and a typedef for
ETreePathCompareFunc.
* e-tree-model.c (e_tree_model_node_set_compare_function): new
function, used to set the comparison function for sorted nodes.
Eventually sorting entail just calling this function, with the
tree maintaining the sort.
(e_tree_model_node_sort): use a helper function
(e_tree_model_node_compare) to allow the e-tree user's comparison
function to take mode reasonable paramaters. also, fix it so the
previous expanded state is kept with the node. i can't believe i
wrote it the way it originally was. also, don't take the
comparison function here. it's set in
e_tree_model_node_set_compare_function.
svn path=/trunk/; revision=5674
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2000-09-25 Chris Toshok <toshok@helixcode.com>
* gal/e-table/e-tree-model.h: add save_state stuff to ETreeModel, and
prototypes for the public methods.
* gal/e-table/e-tree-model.c: add save_id to the ENode.
(expanded_remove_func): new function, iterator to delete the save
id's.
(etree_destroy): iterate over expanded_state.
(etree_set_expanded): if the node has a save id, make sure to
update both the collapsed and expanded counts.
(e_tree_model_node_insert_id): convenience function that inserts a
node and sets its id.
(e_tree_model_node_sort): remove extra spew.
(save_expanded_state_func): new function, iterator for saving
expanded state.
(e_tree_model_save_expanded_state): new function.
(get_string_value): helper function for loading.
(e_tree_model_load_expanded_state): new function.
(e_tree_model_node_set_save_id): sets the save id for a node,
adding it to the hashtable if it's not already there. if the id
was there previously, set the expanded flag of the node
accordingly.
svn path=/trunk/; revision=5573
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svn path=/trunk/; revision=5513
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2000-09-01 Chris Toshok <toshok@helixcode.com>
* e-tree-model.h: add signals/prototypes for
e_tree_model_node_collapsed and e_tree_model_node_expanded.
* e-tree-model.c (etree_set_expanded): emit
node_expanded/node_collapsed signals, with node_expanded happening
before the expansion so it can much with the children, and
collapsed being emitted after.
(e_tree_model_row_of_node): remove stupid check, and g_warning.
(e_tree_model_node_collapsed): new function.
(e_tree_model_node_expanded): new function.
svn path=/trunk/; revision=5162
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2000-08-21 Chris Toshok <toshok@helixcode.com>
* e-tree-example-1.c (remove_node): we can remove nodes with
children now.
* e-tree-model.h: add prototype for e_tree_model_node_sort.
* e-tree-model.c (etree_set_expanded): if the node is invisible,
just set its expanded flag and return.
(e_tree_model_root_node_set_visible): call set_expanded before we
remove it from the row array or else the aforementioned change
will result in nothing happening.
(e_tree_model_node_insert): use a position of -1 as "append".
(e_tree_model_node_insert): if the model was marked with
root_visible == FALSE, make sure to set it's expanded flag to TRUE
when the root node is inserted.
(e_tree_model_node_sort): new function.
svn path=/trunk/; revision=4912
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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
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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
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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
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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
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