/**
* gnm_app_clipboard_cut_copy_obj:
* @wbc: #WorkbookControl
* @is_cut:
* @sv: #SheetView
* @objects: (element-type SheetObject): a list of #SheetObject which is freed
*
* Different than copying/cutting a region, this can actually cuts an object
**/
void
gnm_app_clipboard_cut_copy_obj (WorkbookControl *wbc, gboolean is_cut,
SheetView *sv, GSList *objects)
{
g_return_if_fail (IS_SHEET_VIEW (sv));
g_return_if_fail (objects != NULL);
g_return_if_fail (app != NULL);
gnm_app_clipboard_clear (FALSE);
g_free (app->clipboard_cut_range);
app->clipboard_cut_range = NULL;
sv_weak_ref (sv, &(app->clipboard_sheet_view));
app->clipboard_copied_contents
= clipboard_copy_obj (sv_sheet (sv), objects);
if (is_cut) {
cmd_objects_delete (wbc, objects, _("Cut Object"));
objects = NULL;
}
if (wb_control_claim_selection (wbc)) {
g_signal_emit (G_OBJECT (app), signals[CLIPBOARD_MODIFIED], 0);
} else {
gnm_app_clipboard_clear (FALSE);
g_warning ("Unable to set selection ?");
}
g_slist_free (objects);
}
/**
* gnm_app_clipboard_cut_copy:
* @wbc: the workbook control that requested the operation.
* @is_cut: is this a cut or a copy.
* @sv: The source sheet for the copy.
* @area: A single rectangular range to be copied.
* @animate_range: Do we want ot add an animated cursor around things.
*
* When Cutting we
* Clear and free the contents of the clipboard and save the sheet and area
* to be cut. DO NOT ACTUALLY CUT! Paste will move the region if this was a
* cut operation.
*
* When Copying we
* Clear and free the contents of the clipboard and COPY the designated region
* into the clipboard.
*
* we need to pass @wbc as a control rather than a simple command-context so
* that the control can claim the selection.
**/
void
gnm_app_clipboard_cut_copy (WorkbookControl *wbc, gboolean is_cut,
SheetView *sv, GnmRange const *area,
gboolean animate_cursor)
{
Sheet *sheet;
g_return_if_fail (IS_SHEET_VIEW (sv));
g_return_if_fail (area != NULL);
g_return_if_fail (app != NULL);
gnm_app_clipboard_clear (FALSE);
sheet = sv_sheet (sv);
g_free (app->clipboard_cut_range);
app->clipboard_cut_range = gnm_range_dup (area);
sv_weak_ref (sv, &(app->clipboard_sheet_view));
if (!is_cut)
app->clipboard_copied_contents =
clipboard_copy_range (sheet, area);
if (animate_cursor) {
GList *l = g_list_append (NULL, (gpointer)area);
sv_ant (sv, l);
g_list_free (l);
}
if (wb_control_claim_selection (wbc)) {
g_signal_emit (G_OBJECT (app), signals[CLIPBOARD_MODIFIED], 0);
} else {
gnm_app_clipboard_clear (FALSE);
g_warning ("Unable to set selection ?");
}
}
/**
* cmd_paste :
* @sheet: The destination sheet
* @range : The range to paste to within the destination sheet.
* @flags: Any paste special flags.
*
* Pastes the current cut buffer, copy buffer, or X selection to
* the destination sheet range.
*
* When pasting a cut the destination MUST be the same size as the src.
*
* When pasting a copy the destination can be a singleton, or an integer
* multiple of the size of the source. This is not tested here.
* Full undo support.
**/
void
cmd_paste (WorkbookControl *wbc, GnmPasteTarget const *pt)
{
GnmCellRegion *content;
GnmRange const *src_range;
g_return_if_fail (pt != NULL);
g_return_if_fail (IS_SHEET (pt->sheet));
src_range = gnm_app_clipboard_area_get ();
content = gnm_app_clipboard_contents_get ();
if (content == NULL && src_range != NULL) {
/* Pasting a Cut */
GnmExprRelocateInfo rinfo;
Sheet *src_sheet = gnm_app_clipboard_sheet_get ();
/* Validate the size & shape of the target here. */
int const cols = (src_range->end.col - src_range->start.col);
int const rows = (src_range->end.row - src_range->start.row);
GnmRange dst = pt->range;
if (range_is_singleton (&dst)) {
dst.end.col = dst.start.col + cols;
dst.end.row = dst.start.row + rows;
} else if ((dst.end.col - dst.start.col) != cols ||
(dst.end.row - dst.start.row) != rows) {
char *msg = g_strdup_printf (
_("destination has a different shape (%dRx%dC) than the original (%dRx%dC)\n\n"
"Try selecting a single cell or an area of the same shape and size."),
(dst.end.row - dst.start.row)+1,
(dst.end.col - dst.start.col)+1,
rows+1, cols+1);
go_cmd_context_error_invalid (GO_CMD_CONTEXT (wbc),
_("Unable to paste into selection"), msg);
g_free (msg);
return;
}
rinfo.reloc_type = GNM_EXPR_RELOCATE_MOVE_RANGE;
rinfo.origin = *src_range;
rinfo.col_offset = dst.start.col - rinfo.origin.start.col;
rinfo.row_offset = dst.start.row - rinfo.origin.start.row;
rinfo.origin_sheet = src_sheet;
rinfo.target_sheet = pt->sheet;
if (!cmd_paste_cut (wbc, &rinfo, TRUE, NULL))
gnm_app_clipboard_clear (TRUE);
/* If this application has marked a selection use it */
} else if (content != NULL)
cmd_paste_copy (wbc, pt, content);
/* See if the control has access to information to paste */
else
wb_control_paste_from_selection (wbc, pt);
}
void
gnm_app_clipboard_invalidate_sheet (Sheet *sheet)
{
/* Clear the cliboard to avoid dangling references to the deleted sheet */
if (sheet == gnm_app_clipboard_sheet_get ())
gnm_app_clipboard_clear (TRUE);
else if (app->clipboard_copied_contents)
cellregion_invalidate_sheet (app->clipboard_copied_contents, sheet);
}
void
gnm_shutdown (void)
{
GSList *plugin_states;
gnm_app_clipboard_clear (TRUE);
plugin_states = go_plugins_shutdown ();
if (NULL != plugin_states) {
gnm_conf_set_plugins_file_states (plugin_states);
g_slist_free_full (plugin_states, g_free);
}
stf_shutdown ();
gnm_xml_sax_write_shutdown ();
gnm_xml_sax_read_shutdown ();
gnm_autofill_shutdown ();
print_shutdown ();
gnm_func_shutdown_ ();
gnm_rendered_value_shutdown ();
dependent_types_shutdown ();
gui_clipboard_shutdown ();
clipboard_shutdown ();
gnm_sheet_cell_shutdown ();
gnm_expr_deriv_shutdown_ ();
gnm_expr_shutdown_ ();
parse_util_shutdown ();
value_shutdown ();
// The style leak printer may access font/border/color info so
// shut styles down first.
gnm_style_shutdown ();
gnm_font_shutdown ();
gnm_border_shutdown ();
gnm_color_shutdown ();
gnm_conf_shutdown ();
_gnm_unregister_resource ();
libgoffice_shutdown ();
go_plugin_services_shutdown ();
g_object_unref (gnm_app_get_app ());
gutils_shutdown ();
}
