GitLab

2000-04-04  Jon K Hellan  <hellan@acm.org>

	* src/sheet-view.c (sheet_view_set_zoom_factor): Call
	gnumeric_sheet_make_visible only if sheet widget is realized.
	(sheet_view_make_edit_pos_visible): New function: Make cell at
	edit position visible.
	(sheet_view_size_allocate): Add call to
	sheet_view_make_edit_pos_visible.

	* src/gnumeric-sheet.c (gnumeric_sheet_make_cell_visible): Add
	comment.

	* src/xml-io.c (xml_sheet_read): Read zoom into a local variable
	before calling sheet_set_zoom_factor. Otherwise,
	sheet_set_zoom_factor would assume that it had already initialized
	this factor.

	* src/workbook.c (change_zoom_in_current_sheet_cb): No longer call
	change_displayed_zoom_cb, sheet_set_zoom_factor will call it
	indirectly.

	* src/workbook.[ch] (workbook_class_init,
	workbook_focus_current_sheet, workbook_create_standard_toobar):
	Rename "sheet_changed" signal to "sheet_entered".  Remove
	"cell_changed" signal.
	(workbook_focus_current_sheet): Rename "sheet_changed" signal to
	"sheet_entered".
	(workbook_zoom_feedback_set): New function: Update zoom combo in
	toolbar when zoom changes.

	* src/sheet.c (sheet_update_zoom_controls): New function: Update
	zoom controls when zoom changes.
	(sheet_set_zoom_factor): Use it.
	(sheet_load_cell_val): Do not emit "cell_changed".

	* src/dialogs/dialog-cell-format.c (cb_fmt_dialog_dialog_apply):
	Call sheet_update_controls to update toolbar controls.

	* src/history.c (file_history_cmd): Remove pristine workbook when
	a new one is read in. For consistency with File/Open, File/Import
	and Bonobo File/History.

	* src/dialogs/dialog-workbook-attr.c
	(cb_attr_dialog_dialog_apply): Include workbook-view.h to get
	prototype for workbook_view_pref_visibility.

	* src/border.h (style_border_print): Remove bogus const in  prototype.
	Reported by Aron Griffis.

Some major work on item-edit.

2000-03-31  Jody Goldberg <jgoldberg@home.com>

	* src/workbook.c : Switch over to useing GNOMEUIINFO_ITEM_ where
	  possible.
	(cb_editline_focus_in) : Do not start editing if we are already
	  editing.

	* src/utils.c (parse_cell_name) : constness.

	* src/style.c (style_font_gdk_font) : constness.
	(style_font_gdk_font) : ditto.
	(style_font_gnome_font) : ditto.
	(style_font_get_height) : ditto.

	* src/sheet.c (sheet_set_zoom_factor) : redimension all cells, rather
	  than the sparse sheet region.  Do not auto-resize.
	(sheet_cell_add) :  Adjust to new calling convention for
	  cell_calc_dimensions.
	(sheet_stop_editing) : Rename from sheet_destroy_edit_cursor.

	* src/sheet-view.c (sheet_view_get_style_font) : constness.

	* src/gnumeric-sheet.c (gnumeric_sheet_create_editing_cursor) :
	  No need to set all those arguments.
	(destroy_item_editor) : Merge into gnumeric_sheet_stop_editing.
	(gnumeric_sheet_stop_editing) : Renamed from
	  gnumeric_sheet_destroy_editing_cursor.

	* src/cell.[ch] (cell_set_rendered_text) : Adjust to new calling
	  convention for cell_calc_dimensions.
	(cell_calc_dimensions) : Adjust calling convetion to make auto
	  resizing optional.
	(calc_text_dimensions) : Adjust calling convention to directly set size.

	* src/sheet-style.c (re_dimension_cells_cb) :  Adjust to new calling
	  convention for cell_calc_dimensions.

	* src/item-edit.c : Major rework to behave better at margins,
	  correctly handle cells whose display contents span differently than
	  their displayed values, multi-line display mechanics, and a blinking
	  cursor :-)

2000-03-22  Jody Goldberg <jgoldberg@home.com>

	* src/plugin.c (plugin_load) : Typo.

	* src/workbook.c (recalc_cmd) : Bug7739.

2000-03-22  Jody Goldberg <jgoldberg@home.com>

	* src/sheet.c (sheet_reposition_comments) : Merged from
	  sheet_reposition_comments_from_row and
	  sheet_reposition_comments_from_col.

	(sheet_update) : New function.  Use the new update flags from
	  SheetPrivate that are set in the col/row resize functions
	  to do delayed resizing and updates.  This allows the resizing to be
	  batched for an entire logical operation.
	(sheet_{col,row}_set_size_pixels) : Set the update flags.

	* src/workbook-cmd-format.c (workbook_cmd_format_{row,column}_auto_fit) : No need to
	  worry about redraws.  Use sheet_update.
	(workbook_cmd_format_{row_height,column_width}) : Ditto.

	* src/sheet-view.c (sheet_view_redraw_cell_region) : No need to
	  recalculate the spans,  Use the pre-calculated versions.
	(sheet_view_col_size_changed) : Use sheet_update.
	(sheet_view_row_size_changed) : Ditto.

	* src/sheet-style.c (re_dimension_cells_cb) : Use cell_calc_dimensions.
	(sheet_cells_update) : No need to redraw per cell and guess the bound.
	  It is simpler and more correct to calc dimension per cell, and
	  redraw the region BEFORE and AFTER to handle spans.

	* src/cell.[ch] (cell_style_changed) : Delete.

	* src/cell-draw.c (cell_draw) : continue syncing with print code.
	  Be even more careful in the possible presence of style bugs.
	* src/item-grid.c (item_grid_draw) : Ditto.
	* src/print-cell.c (print_cell) : Ditto.

	* src/analysis-tools.c (correlation_tool) : Use sheet_update.
	(covariance_tool) : Ditto.
	(ttest_paired_tool) : Ditto.
	(ttest_eq_var_tool) : Ditto.
	(ttest_neq_var_tool) : Ditto.
	(ftest_tool) : Ditto.

2000-03-21  Jody Goldberg <jgoldberg@home.com>

	* src/sheet-private.h : Add status flags to accumulate state changes
	  for later redraw.

	* src/commands.c (cmd_format_redo) : Use sheet_update
	  in case the row/col sizes changed due to font size changes.
	(cmd_format_undo) : Ditto.

	* src/widgets/gtk-combo-box.c (cb_state_change) : Only pseudo-prelight
	  the display when over the arrow, not vice versa.
	(gtk_combo_box_init) : Ditto.
	(gtk_combo_box_set_display) : Ditto.

	* src/sheet.c (sheet_row_get_distance_pts) : Enable reversed indicies.
	(sheet_col_get_distance_pts) : Ditto.

	* src/plugin.c (plugin_load) : Add more version checking to ensure
	  that very old plugins that do not check their versions can not be
	  loaded.

2000-03-20  Jody Goldberg <jgoldberg@home.com>

	* src/gnumeric-sheet.c (gnumeric_sheet_make_cell_visible) : When
	  forcing a scroll do a hard reset of the visible ranges.
	(gnumeric_sheet_compute_visible_ranges) : Ditto.
	(gnumeric_sheet_set_top_row) : Remove extraneous scroll.
	(gnumeric_sheet_set_left_col) : Remove extraneous scroll.

- Strike through
- initial format dialog support for underline and strikethrough.
- Printing of underlines and strikethroughs.

2000-03-05  Jody Goldberg <jgoldberg@home.com>

	* src/dialogs/dialog-cell-format.c : Enable the underline and
	  strikethrough elements. TODO : redo the preview for the font
	  tab to support underlining and friends.

	* src/dialogs/cell-format.glade : Rename the underline combo and
	  strikethrough button.

	* src/xml-io.c (xml_write_style) : Add strikethrough.
	(xml_read_style) : Ditto.

	* src/workbook-format-toolbar.c (workbook_feedback_set) : Only show
	  the underline button for single underlines.

	* src/sheet-view.[ch] : rename select_all -> select_all_btn.
	  remove unused element.

	* src/sheet-object.h : Remove silly self inclusion.

	* src/print-cell.c : Support underlining and strikethrough.
	  Move even closer into sync with drawing code.

	* src/mstyle.c : Add strikethrough and cleanup includes.

	* src/main.h : Add include for popt.h.

	* src/item-grid.c (item_grid_draw_border) : No more need for BOTTOM or
	  RIGHT.
	(item_grid_draw_cell) : Delete, and merge with draw_cell.

	* src/commands.c (cmd_set_text_undo) : Use cursor_set rather than
	  cursor_move.
	* src/corba-sheet.c (Sheet_cursor_move) : Ditto.
	(gnumeric_sheet_key_mode_sheet) : Ditto.
	* src/workbook.c (workbook_parse_and_jump) : Ditto.

	* src/cell-draw.c : Clean includes, add support for strikethrough.

- cursor movement should accept pending input.

Improve the handling of backgrounds and selection
in the presence of spanning columns.

Improve borders.  Somewhat more correct handling of double lined borders.
Still mostly wrong, but its a start.

2000-02-28  Jody Goldberg <jgoldberg@home.com>

	* src/expr.h : Move FunctionDefinition to
	* src/gnumeric.h : here.

	* src/cellspan.c (col_hash) : Use GPOINTER_TO_INT.
	(col_compare) : Ditto.
	(row_init_span) : Delete.
	(free_hash_value) : Renamed from free_hash_key.
	(cell_register_span) : Register all cells in a span, malloc a
	  CellSpanInfo to store a descriptor about the first and last cols.
	(assemble_unregister_span_list) : Delete.
	(span_remove) : New function for use by g_hash_table_foreach_remove.
	(cell_unregister_span) : Use g_hash_table_foreach_remove.
	(row_cell_get_displayed_at) : Adjust to new descriptor.
	(row_span_get) : New function.

	* src/cell.c (cell_calculate_span) : Renamed from cell_get_span.

	* src/cell-draw.c (cell_draw) : Do not draw backgrounds here.
	  Use new CellSpanInfo to avoid recomputing spans every time.
	(cell_is_blank) : Remove hack about treating empty strings as empty.

	* src/cellspan.h : New file.  Move span decls here.

	* src/item-grid.c (item_grid_draw) : Rework to correctly handle
	  backgrounds and borders for spanning columns.

2000-02-27  Jody Goldberg <jgoldberg@home.com>

	* src/cell.c (cell_is_blank) : Update.

	* src/border.c (style_border_draw) : Make somewhat more correct.
	  Still broken for non-top-left corners.

	* src/item-grid.c (item_grid_draw_border) : Ditto.
	(item_grid_draw_background) : Rename from item_grid_paint_empty_cell
	  handle spans more cleanly.
	(item_grid_draw_cell) : handle conditionals for displaying contents here.
	  Remove all handling of backgrounds.

- Use DASH_ON_OFF to correctly handle borders for cells with a background
  colour.

- Prefer Top/Left vs Bottom/Right.  This works around problems with borders
  for cells with backgrounds..  BUT does not solve it for importing.  That
  will require the next generation border code that has yet to be designed.

- A crappy implementation of double borders.  Does NOT handle cells with
  backgrounds, or the myriad intersection cases.

- Improve handling of undo and redraw for borders.

2000-02-21  Jody Goldberg <jgoldberg@home.com>

	* src/sheet.c (sheet_cursor_set) : Be religous about handing edit_pos
	  changes.

	* src/commands.c (cmd_format) : save for formats for a range 1 cell
	  thick around the selection so that borders are handled.

	* src/sheet-view.c (sheet_view_redraw_cell_region) : Redraw a border
	  around the selected region to handle thick borders */

	* src/sheet-object.c (sheet_object_canvas_event) : Ignore mouse wheel
	  events.

	* src/border.c (style_border_set_gc_dash) : Use GDK_LINE_ON_OFF_DASH
	  so that background colours show through.

	* src/sheet-style.c (sheet_range_set_border) : Prefer top vs bottom
	  and left vs right.  This will simplify drawing eventually.

  fix a redraw bug.  Things are faster but not fixed.

- Fix the real problem.  More cleanup of the cursor/selection code is required.
  There is too much incest in there.  We are redoing 75% of the necessary operations
  at several level in an attempt to get all the requisite pieces.

2000-02-20  Jody Goldberg <jgoldberg@home.com>

	* src/item-cursor.c : Switch to a quartic approved delayed update
	  model.  Do not change the bounding box while drawing.

	* src/selection.c (sheet_selection_add_range) : Do NOT directly change
	  the edit/move/base characteristics of the sheet sheet_cursor_set handles
	  that.

	* src/gnumeric-sheet.c (gnumeric_sheet_compute_visible_ranges) : Use
	  item_cursor_reposition rather than pretending that the cursor moved.

	* src/item-grid.c (item_grid_button_1) : Don't call both
	  sheet_cursor_move and sheet_selection_add.  The former was moving
	  the edit cursor without redrawing it.

- Simplify and enhance the cursor and selection code.
  Its not as pretty as I'd like, but its getting better.
- Fix a display glitch in the item-bar.  canvas redraw excludes
  the far coordinate.  That will teach me to read docs.

2000-02-18  Jody Goldberg <jgoldberg@home.com>

	* src/widgets/widget-color-combo.c (color_combo_construct) : typo.
	(color_combo_new) : Disable the charting colours for now.  They are
	  mostly duplicates.

2000-02-16 Dom Lachowicz <dominicl@seas.upenn.edu>

	* src/widgets/widget-color-combo.[ch]
	Changed the code some to enable tooltips
	Minor api changes

2000-02-18  Jody Goldberg <jgoldberg@home.com>

	* src/workbook-view.c : Add history.h.

2000-02-18  Jody Goldberg <jgoldberg@home.com>

	* src/sheet.c (sheet_redraw_selection) : Delete.

	* src/selection.c (sheet_selection_extend_to) : Short circuit when
	  there would be no change to the selection.
	(sheet_selection_change) : The sheet already has the correct edit,
	  move, base positions.  Use them.

	* src/sheet-view.c (sheet_view_redraw_headers) : gnome_canvas_request_redraw
	  EXCLUDES the far coordinates.  Add 1 so that the last pixel get
	  redrawn too.

2000-02-18  Jody Goldberg <jgoldberg@home.com>

	* src/history.c (history_menu_item_create) : typo.

2000-02-18  Jody Goldberg <jgoldberg@home.com>

	* src/dialogs/dialog-goal-seek.c (dialog_goal_seek) : Use edit_pos.
	* src/dialogs/dialog-solver.c (dialog_solver) : Ditto.

	* src/xml-io.c (xml_read_selection_info) : Use edit_pos.
	(xml_write_selection_info) : Ditto.

	* src/workbook.c (cb_sheet_check_dirty) : Use edit_pos.
	(paste_cmd) : Ditto.
	(paste_special_cmd) : Ditto.
	(insert_current_date_cmd) : Ditto.
	(insert_current_time_cmd) : Ditto.
	(workbook_edit_comment) : Ditto.

	* src/sheet.c (sheet_new) : sheet_selection_append -> sheet_selection_add.
	(sheet_accept_pending_input) : Use edit_pos.
	(sheet_load_cell_val) : Ditto.
	(sheet_start_editing_at_cursor) : Ditto.
	(sheet_update_controls) : Ditto.
	(sheet_{col,row}_selection_type) : Fix cut-paste-o.
	(walk_boundaries) : Move to selection.c.
	(walk_boundaries_wrapped) : Ditto.
	(sheet_selection_walk_step) : Reworked and moved to selection.c.
	(sheet_cursor_move) : Switch to new framework.
	(sheet_cursor_set) : Ditto.
	(sheet_set_selection) : Delete.

	* src/sheet.h : (SheetSlection) : Remove base member.
	(Sheet) : adjsut notion of cursor to differentiate between,
	edit, base, and movement.  (see comments).
	* src/sheet-view.c (sheet_view_set_zoom_factor) : Use edit_pos.
	(sheet_view_scrollbar_config) : Switch to new scheme.
	(sheet_view_{col,row}_selection_changed) : Make the Top/Left visible
	  cell the edit cursor when things are out of range.

	* src/sheet-style.c (sheet_style_attach) : Use sheet_redraw_range directly.
	(sheet_range_apply_style) : Ditto.
	(sheet_range_set_border) : Ditto.

	* src/selection.c (sheet_selection_add_range) : Renamed from,
	  sheet_selection_append.  Document.  Switch to new edit, base, move
	  scheme.  Directly call sheet_cursor_set rather than the confusingly
	  named sheet_set_selection.
	(sheet_selection_add) : Renamed from sheet_selection_append.
	(sheet_selection_change) : Adjsut parm name from 'new' -> 'new_sel' to
	  enable test compiles from C++.
	(sheet_selection_extend_to) : Switch to new edit, base, move scheme.
	(sheet_selection_extend) : Just call sheet_selection_extend_to for the
	  main work.  Document.
	(sheet_select_all) : sheet_selection_append_range -> sheet_selection_add_range.
	(sheet_selection_extend_{horizontal, vertical} : Merge in to
	  sheet_seletion_extend and fix.
	(sheet_selection_set) : Switch to the new scheme.
	(sheet_selection_reset) : sheet_selection_append -> sheet_selection_add.
	  Use edit_pos.
	(walk_boundaries) : Moved from sheet.c, merged with
	  walk_boundaries_wrap, and change signature.
	(sheet_selection_walk_step) : Moved from sheet.c and switched to the
	  new method.  Do not change the selected region while iterating.

	* src/item-grid.c (item_grid_paint_empty_cell) : Use edit_pos.
	(item_grid_draw_cell) : Ditto.
	(item_grid_event) : Ditto.
	(context_paste_cmd) : Use the base and move cursors.
	(context_paste_special_cmd) : Ditto.
	(item_grid_button_1) : sheet_selection_append -> sheet_selection_add.

	* src/item-cursor.c (item_cursor_autofill_event) : Use
	  sheet_selection_add_range rather than the two step select extend.

	* src/clipboard.c (sheet_paste_selection) : Use
	  sheet_selection_add_range rather than the 2 step process
	  of setting the corner and extending.

	* plugins/excel/ms-excel-read.c (ms_excel_read_selection) :
	    sheet_selection_append_range -> sheet_selection_add_range
	* src/corba-sheet.c (Sheet_selection_append) : Ditto.
	(Sheet_selection_append_range) : Ditto.

	* src/gnumeric-sheet.c (move_cursor) : Ditto.
	(gnumeric_sheet_key_mode_sheet) : Ditto.  Use edit_pos.
          sheet_selection_walk_step now handles the cursor and selection
	  changes.
	(gnumeric_sheet_set_selection) : Delete this was unnecessary.
	(gnumeric_sheet_set_cursor_bounds) : Add preconditions.
	(move_cursor_horizontal) : Use the edit_pos for movement.
	(move_cursor_vertical) : Ditto.
	(gnumeric_sheet_create_editing_cursor) : Ditto.
	(start_cell_selection) : Ditto.
	(move_horizontal_selection) : Use sheet_selection_extend.
	(move_vertical_selection) : Ditto.
	(gnumeric_sheet_compute_visible_ranges) : Force a redraw of the
	  item-cursor when the visible region changes.  FIXME : This should be
	  an update not a redraw.

Some redraw speedups and the addition of XL2000 style alpha bended selections.

2000-02-13  Jody Goldberg <jgoldberg@home.com>

	* ./src/sheet-view.c (sheet_view_redraw_cell_region) : redraw the
	  bounding grid lines too.

	* src/item-cursor.c (item_cursor_get_pixel_coords) : Clip the cursor
	  region to the visible range.  The layout still needs cleaning to
	  match the 'correct' way of implementing canvas-items, but this
	  heuristic saves us lots of iterations through the accumulator for
	  the size of the entire sheet.

2000-02-12  Jody Goldberg <jgoldberg@home.com>

	* src/gnumeric-sheet.c : Use visible flag and adjust to naming and
	  margin changes.

	* src/item-bar.c (colrow_tip_setlabel) : Use the format provided by
	  XL2000.  Things are correct for rows, colwidth are quoted in pts
	  rather than char widths.
	(get_col_from_pos) : Use visible flag.
	(item_bar_start_resize) : Function renaming.
	(is_pointer_on_division) : Ditto.
	(item_bar_draw) : Changes to margins.

	* src/item-edit.c : Function renaming.
	* src/item-cursor.c : Ditto.  decrease spacing for auto handle.

	* src/item-grid.c (item_grid_draw) : Remove inversion process for the
	  selection.  Instead have the cells draw their background
	  differently.  Use the visible flag.
	(item_grid_paint_empty_cell) : Ditto.
	(item_grid_paint_cell) : Ditto.

	* src/mstyle.c (mstyle_new_default) : The default vert alignment is BOTTOM.

	* src/pattern.c (gnumeric_background_set_gc) : Draw the background of
	  a selected cell differently.

	* src/print-cell.c (DIM) : margins are already included.
	(print_cell_text) : Adjust argument order to more closely match
	  cell_draw.  Add support for vertical alignment of 1 line cells.
	  Invert control of single vs multiple lines.
	(print_cell) : Adjust to changes in the arguments.
	(print_cell_range) : Use the visible flag.
	  Draw line at the boundary rather than pretending there were
	  additional rows/cols.

	* src/print.c (compute_groups) : size_pts INCLUDES margins.  Use 'visible' flag.
	(print_page) : Adjust to function renaming.
	(print_range_used_units) : Ditto.

	* src/selection.c : Include sheet-view directly for now.
	(cb_set_row_height) : Adjust to function renaming.

	* src/sheet-view.c (sheet_view_redraw_cell_region) : Adjust to function
	  renaming.
	(sheet_view_redraw_headers) : Ditto.
	(sheet_view_set_zoom_factor) : Ditto.
	(sheet_view_col_size_changed) : Ditto.
	(sheet_view_row_size_changed) : Ditto.
	(sheet_view_comment_get_points) : Ditto.

	* src/sheet.[ch] : Rationalize function names, and add glossary.
	Make the use of margins and sizes (in points and pixels) consistant.

	(sheet_col_get_external_width : Delete.
	(sheet_row_get_external_height : Delete.
	(sheet_col_get_distance : Rename sheet_col_get_distance_pixels.
	(sheet_row_get_distance : Rename sheet_row_get_distance_pixels.
	(sheet_row_get_unit_distance : Rename sheet_row_get_distance_pts.
	(sheet_col_get_unit_distance : Rename sheet_col_get_distance_pts.
	(sheet_col_set_width : Rename sheet_col_set_size_pixels.
	(sheet_col_set_width_units : Rename sheet_col_set_size_pts.
	(sheet_row_set_height : Rename sheet_row_set_size_pixels.
	(sheet_row_set_height_units) : Rename sheet_row_set_size_pts.
	(sheet_get_default_external_col_width) : Rename sheet_col_get_default_size_pts.
	(sheet_get_default_external_row_height): Rename sheet_row_get_default_size_pts.
	(sheet_col_set_internal_width) : sheet_col_set_internal_size_pts.
	(sheet_row_set_internal_height): sheet_row_set_internal_size_pts.
	(sheet_{row,col}_set_default_size_pts) : New functions.

	(sheet_init_default_styles) : Tune to match XL defaults.

	* src/sort.c : Use g_strcasecmp, and include <stdlib.h>

	* src/style.c (style_color_new) : Init the selection colour as a 50%
	  alpha blend with lavender.

	* src/style.h : Change default font to be Helvetica 9 because it will
	  scale better when the standard 96 dpi resolution is assumed.
	  Add a selected_color to StyleColor.

	* src/value-sheet.c : Include <gnome.h> to get the
	  internationalization support.

	* src/workbook-cmd-format.c (workbook_cmd_format_column_auto_fit) :
	  sheet_col_set_width -> sheet_col_set_size_pixels.
	(workbook_cmd_format_column_width) :
	  sheet_col_set_width_units -> sheet_col_set_size_pts.
	(workbook_cmd_format_row_auto_fit) :
          sheet_row_set_height -> sheet_row_set_size_pixels
	(workbook_cmd_format_row_height) :
	  sheet_row_set_height_units -> sheet_row_set_size_pts.

	* src/xml-io.c (xml_read_rows_info) : Rename
	  sheet_row_set_height_units -> sheet_row_set_size_pts.
	(xml_read_cols_info) : Rename
	  sheet_col_set_height_units -> sheet_col_set_size_pts.
	(xml_read_colrow_info) : Remove hack with negative pixels.
	  Use 'visible' flag instead.
	(xml_write_colrow_info) : Ditto.

2000-02-10  Jody Goldberg <jgoldberg@home.com>

	* src/sheet.h : Remove inclusion of cell.h.  Adjust includes to loosen
	  things a bit more.

	* src/colrow.h : Remove margin_a_pt margin_b_pt.  Margins are NOT
	  scaled by resolution or zoom.
	  Rename units -> size_pts and store as float rather than double.
	  Rename pixels-> size_pixels
	  hard_size -> use gboolean rather than a 1 element bitfield

	* src/style.h : Move the typedefs from here.
	* src/gnumeric.h : to here.

	*.[ch] : Catch up with the renames and include changes.

We will need to tweak this to get things to match properly.

2000-02-09  Jody Goldberg <jgoldberg@home.com>

	* src/workbook.c (change_displayed_zoom_cb) : Add a '%' at the end of
	  the zoom specification.
	(workbook_create_standard_toobar) : Adjust the list of zoom labels.

	* src/style.c (font_init) : Add comment explaining that the default
	  fonts are not scaled by resolution, and that we depend on that.

	* src/sheet.c (sheet_init_default_styles) : Set the default sizes
	  based on the size of the default font not on pixels.

	* src/sheet-view.c (new_canvas_bar) : Don't set the size or scroll
	  region here.
	(sheet_view_construct) : Call sheet_view_set_zoom_factor with a factor
	  of 1 to set sizes and scroll regions.
	(sheet_view_set_zoom_factor) : Do not hard code the sizes of the free
	  dimensions.  Set them based on the font used for the headers.

zooming based on the screen display resolution (eg 110 dpi).  No GUI currently
available.

2000-02-04  Jody Goldberg <jgoldberg@home.com>

	* src/widgets/widget-font-selector.c (font_selector_set_points) : new
	  function.
	* src/dialogs/dialog-cell-format.c (fmt_dialog_init_font_page) : Use it.

2000-02-04  Jody Goldberg <jgoldberg@home.com>

	* src/sheet.c (sheet_col_set_internal_width) : Scale by the axis
	  resolution adjment.
	(sheet_row_set_internal_height) : Ditto.
	(colrow_set_units) : Ditto.
	(sheet_compute_col_row_new_size) : Ditto.

	* src/item-bar.c (item_bar_fonts_init) : Scale by resolution.
	(item_bar_start_resize) : Ditto.
	(item_bar_event) : Ditto.

	* src/cell.c (cell_calc_dimensions) : Adjust interface to take the
	  cell. Scale the height test by the vertical resolution adjustment.

	* src/cell-draw.c (sheet_view_get_style_font) : rename from
	  sheet_get_style_font in preparation for view split.  Scale
	  the font by the average of the resolutions.

2000-01-31  Jody Goldberg <jgoldberg@home.com>

	* src/worksheet.h : Move more of the pure view elements into
	  WorkbookPrivate.

	* src/sheet.h : Remove include of workbook.h

	* *.c : manually include workbook.h only where we need it.

	* src/ranges.c (parse_range) : Move here from dialog-analysis-tools.c
	  to avoid warnings.

	* src/corba-workbook.c (Workbook_save_to) : Adjust to new calling
	  convention.
	* src/corba-workbook-factory.c (WorkbookFactory_read) : Ditto.

	* src/parser.y : Support interbook references.

	* src/item-bar.c : Ignore scroll-wheel events. Eventually the app will
	  handle these rather than the grid.

- Some xml fixes
- Row/col ins/del undo fix.
- Mouse scroll fix, and scrollbar speedup.

2000-01-27  Jody Goldberg <jgoldberg@home.com>

	* *.c : convert to using Workbook::current_sheet rather than
	    workbook_get_current_sheet.

	* src/workbook.c : Add a current_sheet member to Workbook.
	Delete some old test code.
	(do_focus_sheet) : Cancel inputs and update edit area with new cell.
	(workbook_focus_current_sheet) : Update current_sheet.
	(workbook_get_current_sheet) : Delete.

	* src/sheet.c (sheet_cursor_{move, set}) : Delete call to
	  gnumeric_sheet_cursor_set.

	* src/sheet.c (sheet_{row,col}_add) : Use sheet_view_scrollbar_config.
	  We should not be touching GUI directly.

	* src/sheet-view.c (sheet_view_scrollbar_config) : Set the scrollbar's
	  value as well as it max and page info.

	* src/gnumeric-sheet.[ch] (gnumeric_sheet_cursor_set) : Delete.
	  The scrollbars reflect the visible range, not the cursor cell.

	* src/item-cursor.c (item_cursor_set_bounds_visibly) : Remove call to
	  gnumeric_sheet_cursor_set.

2000-01-26  Jody Goldberg <jgoldberg@home.com>

	* src/xml-io.c (xml_workbook_write) : Do not save the current
	  edit-text.  We don't save the current cell or the current selection
	  so restoring the text of the ex-cursor is quite confusing.
	(xml_workbook_read) : Restore window size.
	(gnumeric_xml_sheet_{read,write}) : Delete unused.
	(xml_get_range) : Utility routine.
	(xml_read_selection_info) : Utility routine to restore the selection.

	* src/sheet.c (sheet_{insert,delete}_{cols,rows}) : Do the
	  insert/delete even if it looks like there are no cells there.
	  There may be styles.

- Fix a problem with zooming caused by the new item-bar enhancements.
- Remove gnumeric-sheet.h from a number of places that it had no reason to be.
- Move all of the row/col pos/offset cache into GnumericSheet.  WARNING
  I do not populate all of it yet.

2000-01-26  Jody Goldberg <jgoldberg@home.com>

	* src/sheet-view.c (sheet_view_set_zoom_factor) : Keep the cursor in
	  the same place and recompute the alignments for everything.

	* src/item-cursor.c (item_cursor_set_bounds) : New function.

	* src/gnumeric-sheet.h : Add more orthogonal structure for caching
	  common row/col bounds and their canvas offsets.

	* src/gnumeric-sheet.c (gnumeric_sheet_create) : Init the new members.
	(gnumeric_sheet_filenames_dropped) : Keep the canvas private.
	(gnumeric_sheet_make_cell_visible) : Add 'force_scroll' argument.

	* src/clipboard.c (clipboard_release) : It is possible to have no
	  styles associated with a region.

	* src/item-grid.c : Remove overlapping cache of bounding rows/cols and
	  offsets.  Use the superset in GnumericSheet.
	 (item_grid_find_{row, col}) : Support sliding backwards.

2000-01-22  Jody Goldberg <jgoldberg@home.com>

	* src/sheet-view.c (sheet_view_redraw_headers) : New function that
	  will redraw a subset of an itembar.
	(sheet_view_redraw_columns) : Delete.
	(sheet_view_redraw_rows) : Delete.

	* src/sheet.c (sheet_redraw_headers) : Call sheet_view_redraw_headers.
	(sheet_redraw_columns) : Delete.
	(sheet_redraw_rows) : Delete.

	* src/gnumeric-sheet.h (GnumericSheet) : Remove unused member item_bar_col.

	* src/colrow.c (col_row_set_visiblity) : Use sheet_redraw_headers
	  in place of sheet_redraw_{cols,row}.
	* src/selection.c (sheet_selection_append_range) : Ditto.
	(sheet_select_all) : Ditto.
	(sheet_selection_reset_only) : Ditto.  Clear the selection internally.

	* src/sheet.c (sheet_{col,row}_get_distance) : Handle from > to.

	* src/item-cursor.c (item_cursor_get_pixel_coords) : Use the
	  precalculated offsets.
	* src/item-edit.c (item_edit_get_pixel_coords) : Ditto.

	* src/gnumeric-sheet.c (gnumeric_sheet_bar_set_top_row) : Update the
	  item_grid's notion of the top.  Calculate the new distance using the
	  previous top as the start point.
	(gnumeric_sheet_bar_set_left_col) : Rename from top_col.  Ditto.

2000-01-21  Jody Goldberg <jgoldberg@home.com>

	* src/item-bar.c (item_bar_draw) : Remove minor drawing glitch when
	  drawing at the edge of the sheet.
	(item_bar_class_init) : Remove the unsed 'First' argument.

	* src/item-grid.c (item_grid_draw) : Draw gridlines even at the
	  outer edges.

2000-01-17  Jody Goldberg <jgoldberg@home.com>

	* src/workbook.c : Menu items for sheet and workbook preferences.

	* src/sheet-view.c (sheet_view_adjust_preferences) : New function.
	* src/sheet.c (sheet_adjust_preferences) : New function.
	(sheet_new) : Init the new preferences.
	(sheet_set_text) : Avoid leaking in the failure case.

	* src/selection.c (sheet_selection_paste) : Pass a context.

	* src/cell.c (cell_render_value) : display_fomulas is now a sheet
	  level preference.
	(cell_is_number) : return boolean.
	(cell_is_zero) : New function.

	* src/item-grid.c (item_grid_draw_cell) : honour display_zero.

2000-01-13  Jody Goldberg <jgoldberg@home.com>

	* src/sheet-view.c (horizontal_scroll_event,
			    vertical_scroll_event) : Mice with middle scroll
	  wheels frequently send just button release events, dont assume there
	  was a button_press.

1999-12-19  Jody Goldberg <jgoldberg@home.com>

	* src/selection.c (sheet_selection_cut) : Fix Typo.

	* src/item-bar.c (item_bar_start_resize) : Don't bother setting the
	  location of the line here.  Instead we set the correctly zoomed
	  bounds of the static-dimension.
	(item_bar_end_resize) : Clear the saved points.
	(item_bar_init) : Init the guide and points to NULL;
	(item_bar_event) : No need to call canvas to world.  We zoom manually.
	(item_bar_get_line_points) : Delete.

1999-11-21  Jody Goldberg <jgoldberg@home.com>

	* src/file.c (workbook_save) : Use needs_name flag rather than
	  checking the filename.  All books now have file names.

	* src/workbook.c (workbook_new_with_sheets) : Move default name
	  assignment.
	(workbook_new) : Here.  Make the default name end in .gnumeric.
	  Add a needs_name flag marking this name as auto generated.
	(workbook_set_filename) : Clear the needs_name flag.

The trick is ....
   Dont't Zoom :-)

We are already scaling everything manually.  Don't scale the canvas too.
That way we avoid being auto centered when zoomed.

fix some small drawing glitches.

more verbose colour selection.

Better dialog layout in the presence of big fonts.

support applying coloured borders.

Partial implementation of interbook references.
Slight improvement to grid redraws.

- Beautify the scrollbar tooltips a bit and move some of their utility
  routines into gnumeric-utility.
- Add width/height tooltips on col/row resize.
- Fix bug that would loose the end of resize event when the cursor had
  not moved.

1999-10-06  Miguel de Icaza  <miguel@gnu.org>

	* src/workbook-format-toolbar.c (change_selection_font): Remove
	ants when we change the font.
	(set_selection_halign): And when we change the alignment.

	Many more left to be removed.  Left as an excercise to Jody :-)

	* src/sheet.c (sheet_start_editing_at_cursor): remove ants when we
	start entering new text.

	* src/sheet-view.c (sheet_view_selection_unant): Destroys the
	anted cursors from the sheet view.
	(sheet_view_selection_ant): Adds cursors to the sheetview.
	(sheet_view_construct): New group that is used to hold the
	selection-ant items.

	* src/gnumeric-sheet.c (gnumeric_sheet_key_mode_sheet): Kill ants
	on escape.
	(gnumeric_sheet_key_mode_object): ditto.

	* src/selection.c (sheet_selection_unant): New function, kills the
	selection ants.
	(sheet_selection_ant): New function, adds an anted selection to
	all the selected regions.

	* src/clipboard.c (do_clipboard_paste_cell_region): Do not paste
	beyond sheet boundaries.

	* src/item-grid.c (item_grid_find_row): Do not go beyond sheet boundaries.
	(item_grid_find_col): ditto.

	* configure.in: Generate gnumeric.desktop

	* gnumeric.desktop.in: New file, used to choose the correct
	gnumeric/gnumeric-bonobo executable name.

	* src/sheet-object-item.c: Updated to fit with the new Bonobo
	changes.

1999-10-06  Jody Goldberg <jgoldberg@home.com>

  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.

1999-09-17  Miguel de Icaza  <miguel@gnu.org>

	* src/workbook-cmd.c: New file.  Moved a bunch of commands here,
	and move to be moved.
	Implemented the set money format;   Implemented the percent formt.

1999-09-16  Miguel de Icaza  <miguel@gnu.org>

	* src/sheet.c (sheet_update_controls, cell_is_homogeneous):
	Include checks for font name and font size.

	* src/dialogs/dialog-printer-setup.c (dialog_printer_setup): Add
	call to gnome_dialog_set_parent here.

	* src/tools.h: New file, moved here all the tools declarations.
	Please, try to keep indentation for public functions as the rest
	of the Gnumeric ones.

	* src/workbook.c: Enable comands Format/Column, Format/Row and
	Format/Sheet.
	(create_format_toolbar): Add font selector toolbar widget.
	(change_font_in_selection_cmd): New routine.  Applies a font to a
	selection in the workbook.
	(workbook_feedback_set): Upgraded feedback interface

	* src/sheet-view.c (sheet_view_row_size_changed): There is no need
	to call gnumeric_compute_visible_ranges, the sheet_row_set_height
	code does this.

	* src/item-bar.c (item_bar_event): Support also row-autosizing.

	* src/sheet.c (sheet_col_size_fit): Add this routine.
	(sheet_col_set_internal_width): New function.  Similar to its
	counterpart

	* src/dialogs/dialog-cell-format.c (dialog_cell_format): Change
	call to g_list_free for sheet_cell_list_free.

	* src/selection.c (sheet_cell_list_free): New routine.

	* src/workbook.c: Reworked toolbars again.  We now only have 2
	toolbars instead of 8 or so.

	* src/sheet.h (SHEET_MAX_ROWS): New excel supports 64k rows, mimic this.

	* src/widgets/gnumeric-toolbar.c: Added new file.  Handles the
	Gnumeric toolbars.

Array input fixed for wierd locales,
bug in header read fixed,
sheet-object window_to_world cleaned,
my D&D stuff moved to more sensible place,

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

Re-vamped & improved D&D code moved around too :-)