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
2000-02-07 Miguel de Icaza <miguel@gnu.org>
* e-table.c (e_table_setup_table): Setup the scroll region of the
table canvas on size allocation.
(e_table_canvas_realize): Do not set the scrollregion here.
(e_table_canvas_init): Move root initialization here.
svn path=/trunk/; revision=1683
More work. We now have the basics for nesting working, now we need all
the interactions done properly.
I want to use a new GnomeCanvasItem for the nesting parent as well.
DnD will have to be done with our own protocol to provide all the feedback
we want to provide.
Miguel
svn path=/trunk/; revision=1481
1999-12-09 Miguel de Icaza <miguel@gnu.org>
* e-table-header.c (e_table_header_col_diff): fix this routine.
1999-12-04 Miguel de Icaza <miguel@gnu.org>
* e-table-header-item.c (ethi_event): Started drag and drop
support.
* e-table-item.c (eti_table_model_changed): The columns are
controled by the Header, not by the TableModel.
* e-table-header-item.c (ethi_draw): Fixed redraw logic to support
arbitrary header positioning.
* e-cell.h: Revamped e-cell interface. We now provide the model
column and the view column to all methods (so that the methods can
talk to the view and to the model at the same time).
* e-table-item.c: Update to new API
* e-cell-test.c: Update to new API
1999-12-03 Miguel de Icaza <miguel@gnu.org>
* e-cell.c (e_cell_class_init): Provide emtpy methods for
enter_edit, and leave_edit.
* e-table-item.c: Killed draw cell.
(eti_draw): Perform column mapping here.
(e_table_item_leave_edit): ditto.
(e_table_item_enter_edit): ditto.
(eti_event): ditto.
svn path=/trunk/; revision=1478
1999-12-01 Miguel de Icaza <miguel@gnu.org>
* e-table-header-item.c (ethi_unrealize): Removed change cursor
from here.
* e-cell-text.c (ect_draw): Memory leak fix.
* table-test.c (main): Enhance the demo to load sample.table
automatically, to get memprof working.
* e-table-header.c (eth_do_remove): Take an argument: do -remove.
* e-table-header.c (e_table_header_add_column): Sink ETableCol to
own the object.
* e-table-col.h: Made ETableCol a GtkObject to make reference
counting the lifecycle method for these objects.
* e-table-col.c (e_table_col_destroy): New API call.
* e-table-subset.c (e_table_subset_get_toplevel): New API call.
svn path=/trunk/; revision=1450
1999-11-30 Miguel de Icaza <miguel@gnu.org>
* e-cell-checkbox.c (e_cell_checkbox_new): This one derives from
e-cell-toggle.
* check-emtpy.xpm, check-filled.xpm: new files.
* e-cell-toggle.c (etog_draw): Paint in white.
If we have transparency enabled, do the nice alpha computation.
* test-table.c, test-cols.c: new files; They implement the split
tests.
svn path=/trunk/; revision=1447
1999-11-29 Miguel de Icaza <miguel@gnu.org>
* e-cell-toggle.c, e-cell-toggle.h: New file. Implement a
multi-state image toggle cell object.
* e-cell-text.c (ect_leave_edit): Handle the case of us calling
leave edit manually.
(ect_stop_editing): Leave manually editing here.
(ect_draw): Add one pixel to the border for left and right;
Handle off-screen cursor (must be improved).
(ect_edit_select_all): New function.
(ect_event): Select all text on editing start
* e-table-item.c (eti_event): Map mouse events and dispatch them.
(eti_event): Add spreadsheet mode for editing; Enter editing only
with visual characters;
Leave editing mode when a different row has been selected.
(eti_get_height): Fix the computation for this; Fix logic for the
length_threshold.
(eti_draw): Add borders on all sides of the box;
Only draw focus if the cell is not being edited.
svn path=/trunk/; revision=1445
1999-11-28 Miguel de Icaza <miguel@gnu.org>
* e-cell-text.c (ect_enter_edit, ect_leave_edit): New methods;
They implement editing.
* e-cell.h: new methods: enter_edit, leave_edit
* e-table-model.h (set_value_at): make val argument const.
* e-table-simple.c (simple_set_value_at): Make value argument const;
* e-table-item.c (eti_set_arg): Add new mode: draw_focus;
svn path=/trunk/; revision=1442
1999-11-27 Miguel de Icaza <miguel@gnu.org>
* e-table-item.c (eti_event): beginning of the keyboard navigation.
* e-table-model.c (e_table_model_row_changed): new function.
(e_table_model_cell_changed): new function.
(e_table_model_class_init): New signals.
* e-table-item.c (eti_request_region_redraw): x2, y2 offsets were
wrong.
(eti_select): Repaint selected region.
(eti_request_region_redraw): Fix range.
(eti_draw): Correct offset computation here.
(e_table_item_class_init): New method: row_selection, handles the
selection.
Now it implement GTK_SELECTION_SINGLE and GTK_SELECTION_MULTIPLE.
Focusing and selection should be correct now.
svn path=/trunk/; revision=1441
1999-11-26 Miguel de Icaza <miguel@gnu.org>
* e-table-item.c (eti_realize): Compute height using the ecell
methods here.
(eti_get_height): new method to compute dimensions.
* e-cursors.c: use a different cursor.
* e-table-model.h: kill height and row_height methods.
* e-cell.c (ec_height): New method.
* e-cell-text.c (ect_realize): Load the font from the canvas.
(ect_draw): New color setup.
Center in the row.
(ect_height): Implement new method.
1999-11-26 Michael Meeks <mmeeks@gnu.org>
* ROADMAP.e-table: small spelling/typo fixes.
1999-11-25 Miguel de Icaza <miguel@gnu.org>
* e-table-item.c (eti_event): Work on mouse-button event
svn path=/trunk/; revision=1439
1999-11-25 Miguel de Icaza <miguel@gnu.org>
* e-table-header-item.c (ethi_realize): Realize cells.
* e-table-item.c (eti_header_dim_changed): redraw before and after.
* e-table-header-item.c (ethi_event): Add continuous resizing.
1999-11-24 Miguel de Icaza <miguel@gnu.org>
* e-table-subset.h, e-table-subset.c: New files, used to implement
subset tables.
* e-table-sorted.h, e-table-sorted.c: Now they derive from
e-table-subset.
* e-cell.c, e-cell.h: realize method now return per view instance
data.
svn path=/trunk/; revision=1434
1999-11-20 Miguel de Icaza <miguel@gnu.org>
* e-table-header-item.c (ethi_set_arg): Compute width, keep track
of it.
(ethi_add_table_header): Monitor changes to the Header model;
Queue updates.
(ethi_draw): Fix the redraw logic here.
* table-test.c (main): Change the sample code, so we can better
debug this.
* e-table-item.c (eti_header_structure_changed): Keep track of
width;
(eti_header_dim_changed): ditto.
(eti_draw): Many redraw fixes.
svn path=/trunk/; revision=1425
