GitLab

remove dump.[ch]; moving to func.c for now,
various stylistic cleans,
make plugin-sample better practice,

1999-12-06  Michael Meeks  <mmeeks@gnu.org>

	* src/eval.c (search_cell_deps): Cull dead 'draw' code.

1999-12-05  Michael Meeks  <mmeeks@gnu.org>

	* src/expr.c (eval_funcall): Extract body to func.c
	(cell_ref_make_absolute, free_values): move to func.c
	(do_expr_decode_tree): Use function_def_get_name

	* src/func.c (function_call_with_list): Clean to use new
	helper functions + update style; use eval_expr not
	eval_expr_real in 1 place; cleans flow;
	(cell_ref_make_absolute): make args more convenient.

	* Makefile.am: Kill dump.[ch]

	* src/dump.[ch]: kill + move to

	* src/func.c: (function_dump_defs).

	* src/main.c (gnumeric_main): Use function_dump_defs

	* src/func.c (function_def_get_fn): implement.
	(function_def_get_user_data, function_def_set_user_data),
	(function_def_count_args, function_def_get_name): implement.
	(function_def_get_arg_type): implement.
	Hide FunctionDefinition here. Stylistic cleans.

	* plugins/python/python.c (marshal_func): use function_def_count_args
	(__register_function): kill ancient mem leak in duff code.

	* src/dialogs/dialog-function-select.c (function_definition_update):
	use function_def_get_name.

	* src/dialogs/dialog-function-wizard.c (arg_data_list_new): rewrite to
	use count_args + get_arg_type: much safer. (get_text_value): use get_name.

	* src/expr.h: Add user_data to function definition + hack it out.

	* src/sheet.c (sheet_cell_get, sheet_cell_fetch): move up & inline

drawing and printing, but not when measuring.

Add a loud comment warning people to keep the 3 routines in sync.

Fixup xml warnings on non graphic sheet objects,
Attempt to skewer array formulae daftnesses.

Fix row sizing bug.

More Style docs,
cell-span fixes.

1999-10-24  Miguel de Icaza  <miguel@gnu.org>

	* src/cellspan.c (cell_register_span): Create the span if required.

	* src/sheet.c (sheet_destroy_contents): Remove debugging messages.
	(sheet_row_new): Row spans are now created on demand.

Get shot of most Style * uses,
Clean html plugin,
minor bug fixes.

New style system from Michael Meeks.

1999-10-21  Miguel de Icaza  <miguel@gnu.org>

	* src/sheet.c (sheet_accept_pending_input): Focus current sheet
	also to kill any F2 editing.

	* configure.in (bonobo): Require Bonobo 0.5

	* src/gnumeric-sheet.c (gnumeric_sheet_selection_cursor_base): New
	routine to control the "base" spinning location.

	* src/item-grid.c (item_grid_button_1): Start cell selection if
	user clicks and a selection is going on.  Reset the spin base here.

	* src/sheet.c (sheet_cancel_pending_input): Queue a recalc here,
	as we have modified the cell values.

1999-10-16  Miguel de Icaza  <miguel@gnu.org>

	* src/xml-io.c (xml_read_colrow_info): Set the Column/Row
	dimensions here after loading them, as the new
	sheet_set_zoom_factor can no longer be used to reset lingering
	values (the value of the pixels was being computed here after we
	had read the units).

	* src/eval.c (cell_get_dependencies): Prototype change.  We now
	take the Cell as an argument and we scan all the sheets that
	depend on us.

  keeping cols rows in segmented arrays.

- Large speed improvement in exit by operating on the entire sheet rather than
  cell by cell.

- Large speed improvement in Col/Row auto-fills.  they're still too damn slow
  and we use too much memory, but its a start.

- Insert/delete/Shift rows/cols now correctly adjusts references to and from
  the region.

- Code in place to restructure 'copy'

- A few minor dialog adjustments, some from me, some from the mailing list.

1999-09-10  Miguel de Icaza  <miguel@nuclecu.unam.mx>

	* src/corba-sheet.c: Updated to the new sheet selection API
	changes.

	* src/gnumeric-sheet.c (destroy_item_editor): Removed FIXME
	comment.  More fixing from Federico's talk
	(gnumeric_sheet_stop_cell_selection): ditto

	* src/cell.c: Replaced unrefs of windows with destroys.  Federico
	explained a thing or two to me today.

	* src/file.c (dialog_query_load_file): Added a key handler to
	handle ESC on dialog boxes to mean cancel.
	(workbook_save_as): ditto.

    1st stab at scrollbars adjusting to visible region.
    Move selection code into a new file, no changes.
    Minor const fixups.

still need something better for writing doubles though...

1999-08-17  Miguel de Icaza  <miguel@nuclecu.unam.mx>

	* src/workbook.c (workbook_class_init): Added cell_content_changed
	signal.
	(workbook_do_destroy): Do not enable widgets to be focused.

	* src/cell.c (cell_content_changed): Calls workbook_cell_changed.
	This is for Paolo and his speech system for GNOME.

	* configure.in: New bonobo detection code and support for not
	compiling Bonobo support even if it is present on the system

- Add boundary checking for copy/autofill
- Correct handling of cut/paste relative references.

There are still problems with insert/del row/col and references to the
moved region.

1999-08-06  Miguel de Icaza  <miguel@nuclecu.unam.mx>

	* src/corba-sheet.c (Sheet_cell_set_font): Use the standard
	procedure to set the font.

	* src/cell.c: deleted finally cell_set_font.

	* src/workbook.c: Reorganization to make the code be a GtkObject.
	Redone the destruction bits of the Workbook.

	* src/workbook.h: Split sheet.h into workbook.h and sheet.h

	* src/workbook.h: Now the Workbook is a GtkObject or a
	GnomeObject, depending on the compilation flags.

1999-08-05  Morten Welinder  <terra@diku.dk>

	* src/cell.c (cell_set_font): Obsolete -- #if 0 for now.

	* src/cell.h: Remove now-static cell_formula_changed,
 	calc_text_dimensions, and cell_set_font.

1999-08-04  Miguel de Icaza  <miguel@nuclecu.unam.mx>

	* src/cell.c (calc_text_dimensions): Made static.
	(queue_cell): Killed dependency_deep_frozen routines, this was
	archaic code.
	(cell_formula_changed): Made static.

	* src/sheet-autofill.c (autofill_register_list): Make static.

1999-08-02  Morten Welinder  <terra@diku.dk>

	* src/expr.c (eval_expr_real): Handle integer operations more
 	carefully with respect to overflow.

	* src/cell.c (cell_cleanout): Don't unlink unless there is a sheet
 	to unlink from.

	* src/collect.c (float_range_function2): Actually call the right
 	function.
	(collect_floats_value): Fix type of result.

	* src/mathfunc.c (range_rsq_pop, range_rsq_est): New functions.

	* src/fn-stat.c (gnumeric_pearson): Simplify.
	(gnumeric_rsq): Simplify.

still leak like crazy.


1999-08-01  Morten Welinder  <terra@diku.dk>

	* src/format.c (format_number): YAL -- yet another leak.

	* src/fn-string.c (gnumeric_text): Plug leak.

	* src/expr.c (do_expr_tree_unref): Plug array value leak.

	* src/cell.c (cell_set_array_formula): Unref the wrappers so we
 	don't leak a reference.

	* src/fn-math.c (gnumeric_countif): Initialise total_num member.

1999-07-30  Morten Welinder  <terra@diku.dk>

	* src/cell.c (cell_cleanout): New function.
	(cell_set_formula): Don't bother with CELL_ERROR.  Set value field
 	in all cases.
	(cell_set_array_formula): Set cell values.
	(cell_set_value_simple): Simplify using cell_cleanout.
	(cell_set_text_simple): Ditto.
	(cell_set_formula_tree_simple): Ditto.
	(cell_destroy): Ditto.
	(cell_get_text): Simplify.
	(cell_get_content): Ditto.

	* src/eval.c (cell_eval): Reorganise slightly.

	* src/expr.c (eval_expr_real): value should no longer be null.

	* src/cell.h (CELL_ERROR): Obsolete.

update TODOs, getting small again :-)

Improved ROW, COLUMN, COUNTBLANK, ISBLANK, ISERROR functions.
Added some images for the graph wizard.

Update excel code to new libole stuff
New cell dependency freeze / thaw stuff ( commented out )
Major TODO cleanout.

Improved parsing structure, and handling of in-sheet references,
Finished 'Names' dialog,
Preliminary Names XML-I/O
Added check against circular name definitions a=b, b=a :-)

1999-07-12  Jody Goldberg  <jgoldberg@home.com>

	* src/Gnumeric.idl : Add SplitsArray array exception for array-formula
	  support.

	* src/cell.[ch] (cell_set_border) : Const.

	* src/expr.[ch] (value_area_get_width, value_area_get_height) : Const.

	* src/fn-math.c : Added TRANSPOSE.

	* wizards/graphics/*.c : Minor text tweaks so that things come closer
	  to compiling.

WOOOHOO!

We have the font selector now :-)

A nice, crisp, glade-quality, clean-code, beautiful miggeee-hack font-selector

MIguel

- Enable cut/copy/paste for array formulas.
- Fix multi-line cell drawing & whitespace issues.
- Change the default column width & grid colour to more closely match XL
- Add the edit popup menu in the row/col headers
- Short circuit the insert/delete dialogs to directly insert/delete when
  an entire row/column is selected.

1999-07-09  Miguel de Icaza  <miguel@nuclecu.unam.mx>

	* src/analysis-tools.c: Changed prototype of int_compare to
	eliminate a warning.

	Removed unused variables.

	* src/cell.c: #inlcude gnumeric-util to eliminate warning.

	* src/fn-financial.c: Fixed all the help strings to get the
	SEELASO correctly done

	* src/style.c: Zoom factor 1.0 is a reminder to me, not a warning.

1999-07-09  Miguel de Icaza  <miguel@gnu.org>

	* src/sheet-view.c (sheet_view_construct): Reverted last plan.  We
	do need a sheet_view_construct, as we require sheet_view->sheet to
	be set.

1999-07-08  Miguel de Icaza  <miguel@gnu.org>

	* src/cell.c (calc_text_dimensions): Use gdk_fonts for measuring
	the strings on the screen.  Basically, back out using GnomeFont here.

	* src/print-info.c (render_date, render_time): Finished
	implementing.
	(render_opcode): Enable argument mechanism to extend the number of
	possible formats.  Excel accepts stuff like &[DATE], we extend
	this to accept &[DATE:mmmm-yyyy].  The argument for &[DATE] and
	&[TIME] is a regular Gnumeric formatting code (ie, compattible
	with the cell formating in Excel).

	* src/sheet-view.h: Change style to suit forward declaration
	structure.

	* src/sheet.h: Use forward declaration for SheetView.

	* src/sheet.c (sheet_new_sheet_view, sheet_destroy_sheet_view):
	New routines for managing the sheet views.

	* src/sheet-view.c: Killed sheet_view_construct, there was nothing
	really required there.  Moved all the code to sheet_view_init.
	(sheet_view_scrollbar_display, sheet_view_set_header_visibility):
	New routines that control the visibility of the various gadgets of
	a SheetView.

	* embeddable-grid.c, embeddable-grid.h: New files.  They implement
	the Bonobo GnomeEmbeddable interfaces for embedding Gnumeric in
	applications.

	* src/workbook.c (workbook_new, workbook_core_new): Split this
	routine in two:  GUI independant and GUI dependant.  The next step
	is to provide multiple views of a workbook (although, I am not
	sure I want this).
	(workbook_new_with_sheets): Kill dead code.

	* src/corba-sheet.c (Sheet_row_height, Sheet_col_width,
	Sheet_max_cols_used, Sheet_max_rows_used): New methods.

	* src/Gnumeric.idl (Sheet): new methods max_cols_used,
	max_rows_used, col_width, row_height.

	(Grid): New interface for embeddable grids.

	* src/print-info.c (hf_format_render): Rendering routine for the
	header and footers formats.

1999-07-09  Miguel de Icaza  <miguel@gnu.org>

	* ms-excel-write.c (biff_put_text): Intiialize variable.