GitLab

1998-07-27  Miguel de Icaza  <miguel@nuclecu.unam.mx>

	* src/main.c (main): Rename currentWorkbook to current_workbook,
	so that it follows the style of the rest of my code ;-)

	* src/item-cursor.c (item_cursor_init): Add a timeout handler for
	drawing the anted animation.
	(item_cursor_set_bounds): Setup the Canvas Item bounding box when
	the bounds of the cursor change.

	* src/gnumeric-sheet.c (start_cell_selection): Create the
	selection cursor at the same position the regular cursor is.

	(gnumeric_sheet_init): Share colors between items and the canvas.

Weee!  Regular strings are now treated as values (so they
can be used in cell expressions).  This means you can actually
start typing expressions and they will actually make sense
(note that no recalc is yet supported).

The code to do interactive selections is there, but for some
reason the cursor is not paying much attention to me.

This feature lets you select a cell for an expression if you
type in a formula in the spreadsheet (just type '=' and use
the arrow keys to see my buggy code).

Sat Jul 25 14:10:23 1998  Tom Tromey  <tromey@cygnus.com>

	* src/Makefile.am (test_parser_LDADD): Added INTLLIBS.
	(test_format_LDADD): Likewise.
	(check_PROGRAMS): Renamed from noinst_PROGRAMS.

	* src/format.c (do_roundup): Renamed from roundup (my Linux
	install has a 2-argument `roundup' macro in sys/types.h).  Now
	static.

Don't know why it thinks stamp-h.in is changed. Oh well...

More work.

now, oh well, I gave it a shot :)

Copy from pc to pc trough cvs :-)

Elliot can beat this commit message

1998-07-21  Miguel de Icaza  <miguel@nuclecu.unam.mx>

	* src/parser.y (yylex): Numbers are parsed correctly.  Bits of
	Oleo number parsing plugged in.

	* src/util.c, src/util.h: New files with assorted number utilities.

	* src/numbers.h: New file: takes care of using gmp or regular
	double/int.

	* src/expr.c (eval_release_node): Implement.
	(eval_release_value): New function.

	* src/sheet.c (sheet_col_selection_changed,
	sheet_row_selection_changed): Implement.
	(sheet_selection_clear, sheet_selection_clear_only): Splitted
	functionality into two routines.
	(sheet_selection_clear_only): Remove any marks from the bars.
	(sheet_row_set_selection, sheet_col_set_selection): Implement.

	* src/item-bar.c (is_pointer_on_division): Return the column
	changed.

	* src/item-grid.c (item_grid_draw_cell): Fix the computation for
	right indentation.

Weee!  I realized that columns were not rows and rows were not
columns.  Cell storage manager works now.

Now I also keep a hash table with the cell contents just for the
lookup portion of the code.

Also the code for displaying various alignements is there give
or take a couple of off-by-ones clipping rectangles (the code
right now has hardcoded styles so different columns have different
alignment styles, just in case someone tested this).

Miguel.

Lots of work: parser, symbol management, cell storage, finally some
cell content rendering, currently it is in debug mode, so you wont see
much.

Miguel

1998-07-19  Federico Mena Quintero  <federico@nuclecu.unam.mx>

	* src/gnumeric-sheet.c src/item-bar.c src/sheet.c: Removed the
	canvas parameter from calls to gnome_canvas_item_new().

* src/Makefile.am (noinst_PROGRAMS): Don't bother installing
`test-format' and `test-token'.

More work.

Miguel.

Today:
	1. First pass at selections (multiple selections are allowed).
	2. Cursor selection works.  Do not try to drag outside the
	   window though, there is a little bug to be fixed and it will
	   keep a pointer grab.
	3. Started to add destructors all over the place, better to
	   keep an eye on those memory leaks since the beginning.

Miguel.

1998-07-15  Federico Mena Quintero  <federico@nuclecu.unam.mx>

	* src/item-bar.c (item_bar_event): Use
	gnome_canvas_item_grab/ungrab() now that they exist.

1998-07-14  Federico Mena Quintero  <federico@nuclecu.unam.mx>

	* src/item-bar.c (item_bar_realize): Set the item_bar->gc's
	foreground color to black (it is by default initialized to pixel
	value 0, which is not black on all default colormaps).
	(bar_draw_cell): Center the cell's text correctly.

Typing text into cells feels almost like Excel (modulo the fact that
my input line is not as cute).  No Cell manager yet, so everthing yuo
type is gratiously dropped.  Very baboon like.

Also, some notes from one hour figuring Excel.

1998-07-14  Federico Mena Quintero  <federico@nuclecu.unam.mx>

	* src/gnumeric-sheet.c (gnumeric_sheet_create): Use
	gnome_canvas_construct() to initialize the canvas.

	* src/item-bar.c (get_col_name): Fixed generation of column names.
	(get_row_name): Rows are numbered from 1, not 0.  Also, assert
	that the row number is less than 65536.
	(item_bar_event): Grab/ungrab the mouse on button press/release.
	(item_bar_event): On motion_notify, only call set_cursor() if we
	are not resizing.
	(item_bar_event): Only take care of enter_notify events if we are
	not resizing.

	* po/es.po configure.in: Added Spanish translation.

Casts to make it compile without warnings.

Editing of cell contents Canvas Item Type + getting the main GUI ready.

Miguel.

1998-07-12  Miguel de Icaza  <miguel@nuclecu.unam.mx>

	* src/item-bar.c (item_bar_event): Do world->canvas cordinate
	conversion to get zoomed resizng working).

	* src/sheet.c (sheet_row_set_height): Silly mistake, add the newly
	created rowinfo to the row array, not the column array.

Lots of stuff.

Mouse resizing columns and rows is fully working.  Other random
internal goodies, the engine is nicer, the code is nicer, the stuff is
starting to make sense, etc.

It is nice to `see' what it does right now.

Miguel.

1998-07-10  Miguel de Icaza  <miguel@nuclecu.unam.mx>

	* src/style.c: New file.  Implement the style manager for the
	spreadsheet.

1998-07-09  Miguel de Icaza  <miguel@nuclecu.unam.mx>

	* src/*: Dropped the ColInfo and RowInfo structures, they are now
	unified into a single ColRowInfo structure, they were really the
	same thing.  Thanks to Federico for the suggestion.

Total excitement! (take two, as the previous ChangeLog message was
discarded because someone commited before me).

Cool stuff today: we got the columns and rows displayed, with nice
cursor change working; New canvas paint item strategy works very
nicely (much better than the previous stuff); got a region-cursor
working with various of selection modes (still have to figure out how
to draw selected stuff though); basic cursor movement works for now;
sample demo of the toy is included.

Miguel.