Ejemplo n.º 1
0
static void
wb_create_name (WorkbookControl *wbc, char const *text, GnmParsePos *pp)
{
	GnmRange const *r;
	GnmCellRef a, b;
	GnmExpr const *target_range;

	r = selection_first_range (wb_control_cur_sheet_view (wbc),
		                   GO_CMD_CONTEXT (wbc), _("Define Name"));
	if (r != NULL) {
		a.sheet = b.sheet = wb_control_cur_sheet (wbc);
		a.col = r->start.col;
		a.row = r->start.row;
		b.col = r->end.col;
		b.row = r->end.row;
		a.col_relative = a.row_relative = b.col_relative = b.row_relative = FALSE;
		pp->sheet = NULL; /* make it a global name */
		if (gnm_cellref_equal (&a, &b))
			target_range = gnm_expr_new_cellref (&a);
		else
			target_range = gnm_expr_new_constant (
				value_new_cellrange_unsafe (&a, &b));
		cmd_define_name (wbc, text, pp, gnm_expr_top_new (target_range), NULL);
	}
}
Ejemplo n.º 2
0
static GnmRange const *
dialog_load_selection (SortFlowState *state, gboolean *col_rb)
{
	GnmRange const *first;
	GnmSortData const *data;

	first = selection_first_range (state->sv, NULL, NULL);

	if (first != NULL) {
		gtk_toggle_button_set_active (
			GTK_TOGGLE_BUTTON (state->cell_sort_col_rb),
			(*col_rb = (first->end.row - first->start.row > first->end.col - first->start.col)));
		gnm_expr_entry_load_from_range (state->range_entry,
						state->sheet, first);
	} else
		gtk_toggle_button_set_active (
			GTK_TOGGLE_BUTTON (state->cell_sort_col_rb),
			(*col_rb = TRUE));

	gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (state->cell_sort_header_check),
				      sheet_range_has_heading
				      (state->sheet, first, *col_rb, FALSE));
	cb_sort_header_check (state);

	data = gnm_sheet_find_sort_setup (state->sheet,
					  gnm_expr_entry_get_text (state->range_entry));
	if (data != NULL)
		dialog_cell_sort_load_sort_setup (state, data);
	else
		cb_update_to_new_range (state);

	return first;
}
Ejemplo n.º 3
0
static void
dialog_goto_load_selection (GotoState *state)
{
	SheetView *sv = wb_control_cur_sheet_view 
		(WORKBOOK_CONTROL (state->wbcg));
	GnmRange const *first = selection_first_range (sv, NULL, NULL);

	if (first != NULL) {
		gint rows = range_height (first);
		gint cols = range_width (first);
		GnmConventionsOut out;
		GString *str = g_string_new (NULL);
		GnmParsePos pp;
		GnmRangeRef rr;
		
		out.accum = str;
		out.pp = parse_pos_init_sheet (&pp, sv->sheet);
		out.convs = sheet_get_conventions (sv->sheet);
		gnm_cellref_init (&rr.a, NULL, first->start.col, 
				  first->start.row, TRUE);
		gnm_cellref_init (&rr.b, NULL, first->start.col, 
				  first->start.row, TRUE);
		rangeref_as_string (&out, &rr);
		gtk_entry_set_text (state->goto_text, str->str);
		gtk_editable_select_region (GTK_EDITABLE (state->goto_text),
					    0, -1);
		g_string_free (str, TRUE);
		cb_dialog_goto_update_sensitivity (NULL, state);
		gtk_spin_button_set_value (state->spin_rows, rows);
		gtk_spin_button_set_value (state->spin_cols, cols);
	} else
		cb_dialog_goto_update_sensitivity (NULL, state);

}
Ejemplo n.º 4
0
/*
 * Advanced Filter tool.
 */
gint
advanced_filter (WorkbookControl        *wbc,
		 data_analysis_output_t *dao,
		 GnmValue               *database,
		 GnmValue               *criteria,
		 gboolean               unique_only_flag)
{
        GSList  *crit, *rows;
	GnmEvalPos ep;
	GnmRange r, s;
	SheetView *sv;
	Sheet *sheet = criteria->v_range.cell.a.sheet;

	/* I don't like this -- minimal fix for now.  509427.  */
	if (!VALUE_IS_CELLRANGE (criteria))
		return analysis_tools_invalid_field;

	crit = parse_database_criteria (
		eval_pos_init_sheet (&ep, wb_control_cur_sheet (wbc)),
		database, criteria);

	if (crit == NULL)
		return analysis_tools_invalid_field;

	rows = find_rows_that_match (sheet,
				     database->v_range.cell.a.col,
				     database->v_range.cell.a.row + 1,
				     database->v_range.cell.b.col,
				     database->v_range.cell.b.row,
				     crit, unique_only_flag);

	free_criterias (crit);

	if (rows == NULL)
		return analysis_tools_no_records_found;

	dao_prepare_output (wbc, dao, _("Filtered"));

	filter (dao, sheet, rows,
		database->v_range.cell.a.col,
		database->v_range.cell.b.col, database->v_range.cell.a.row,
		database->v_range.cell.b.row);

	g_slist_free_full (rows, (GDestroyNotify)g_free);

	sv = sheet_get_view (sheet, wb_control_view (wbc));
	s = r = *(selection_first_range (sv, NULL, NULL));
	r.end.row = r.start.row;
	sv_selection_reset (sv);
	sv_selection_add_range (sv, &r);
	sv_selection_add_range (sv, &s);

	wb_control_menu_state_update (wbc, MS_FILTER_STATE_CHANGED);

	return analysis_tools_noerr;
}
Ejemplo n.º 5
0
/**
 * dialog_preload_selection:
 * @state:
 * @entry
 *
 *
 **/
static void
dialog_preload_selection (GoalSeekState *state, GnmExprEntry *entry)
{
	GnmRange const *sel;

	sel = selection_first_range
		(wb_control_cur_sheet_view
		 (WORKBOOK_CONTROL (state->wbcg)), NULL, NULL);
	if (sel)
		gnm_expr_entry_load_from_range (entry,
						state->sheet, sel);
}
Ejemplo n.º 6
0
/**
 * sv_select_cur_col:
 * @sv: The sheet
 *
 * Selects an entire column
 */
void
sv_select_cur_col (SheetView *sv)
{
	GnmRange const *sel = selection_first_range (sv,  NULL, NULL);
	if (sel != NULL) {
		GnmRange r = *sel;
		sv_selection_reset (sv);
		sv_selection_add_full (sv,
			sv->edit_pos.col, sv->edit_pos.row,
			r.start.col, 0, r.end.col, gnm_sheet_get_last_row (sv->sheet));
		sheet_update (sv->sheet);
	}
}
Ejemplo n.º 7
0
void
dialog_data_table (WBCGtk *wbcg)
{
	GnmDialogDataTable *state;
	GnmRange const	*r;
	GnmRange	 input_range;
	SheetView	*sv;
	Sheet		*sheet;

	g_return_if_fail (wbcg != NULL);

	if (wbc_gtk_get_guru (wbcg) ||
	    gnm_dialog_raise_if_exists (wbcg, DIALOG_DATA_TABLE_KEY))
		return;

	sv = wb_control_cur_sheet_view (GNM_WBC (wbcg));
	r = selection_first_range (sv, GO_CMD_CONTEXT (wbcg), _("Create Data Table"));
	if (NULL == r)
		return;
	if (range_width	(r) <= 1 || range_height (r) <= 1) {
		GError *msg = g_error_new (go_error_invalid(), 0,
			_("The selection must have more than 1 column and row to create a Data Table."));
		go_cmd_context_error (GO_CMD_CONTEXT (wbcg), msg);
		g_error_free (msg);
		return;
	}
	input_range = *r;
	input_range.start.col++;
	input_range.start.row++;
	sheet = sv_sheet (sv);
	if (sheet_range_splits_region (sheet, &input_range, NULL,
				       GO_CMD_CONTEXT (wbcg), _("Data Table")))
		return;
	if (cmd_cell_range_is_locked_effective
	    (sheet, &input_range, GNM_WBC (wbcg),
					   _("Data Table")))
		return;


	state = g_new0 (GnmDialogDataTable, 1);
	state->wbcg  = wbcg;
	state->sheet = sheet;
	state->input_range = input_range;
	if (data_table_init (state, wbcg)) {
		go_gtk_notice_dialog (wbcg_toplevel (wbcg), GTK_MESSAGE_ERROR,
			_("Could not create the Data Table definition dialog."));
		g_free (state);
	}
}
Ejemplo n.º 8
0
/**
 * cmd_paste_to_selection :
 * @dest_sv: The sheet into which things should be pasted
 * @flags: special paste flags (eg transpose)
 *
 * Using the current selection as a target
 * Full undo support.
 */
void
cmd_paste_to_selection (WorkbookControl *wbc, SheetView *dest_sv, int paste_flags)
{
	GnmRange const *r;
	GnmPasteTarget pt;

	if (!(r = selection_first_range (dest_sv, GO_CMD_CONTEXT (wbc), _("Paste"))))
		return;

	g_return_if_fail (r !=NULL);

	pt.sheet = dest_sv->sheet;
	pt.range = *r;
	pt.paste_flags = paste_flags;
	cmd_paste (wbc, &pt);
}
Ejemplo n.º 9
0
/**
 * dialog_shuffle:
 * @wbcg:
 * @sheet:
 *
 * Show the dialog (guru).
 *
 **/
void
dialog_shuffle (WBCGtk *wbcg)
{
        ShuffleState    *state;
	WorkbookControl *wbc;
	GtkWidget *w;
	char const *type;
	GnmRange const *r;

	g_return_if_fail (wbcg != NULL);

	wbc = WORKBOOK_CONTROL (wbcg);

	/* Only pop up one copy per workbook */
	if (gnumeric_dialog_raise_if_exists (wbcg, SHUFFLE_KEY))
		return;

	state = g_new (ShuffleState, 1);

	if (dialog_tool_init (state, wbcg, wb_control_cur_sheet (wbc),
			      GNUMERIC_HELP_LINK_DATA_SHUFFLE,
			      "shuffle.ui", "Shuffling",
			      _("Could not create the Data Shuffling dialog."),
			      SHUFFLE_KEY,
			      G_CALLBACK (shuffle_ok_clicked_cb), NULL,
			      G_CALLBACK (shuffle_update_sensitivity_cb),
			      0))
		return;

	shuffle_update_sensitivity_cb (NULL, state);
	state->gdao = NULL;
	tool_load_selection ((GenericToolState *)state, FALSE);

	r = selection_first_range (state->sv, NULL, NULL);
	if (range_width (r) == 1)
		type = "shuffle_cols";
	else if (range_height (r) == 1)
		type = "shuffle_rows";
	else
		type = "shuffle_area";
	w = go_gtk_builder_get_widget (state->gui, type);
	gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (w), TRUE);

	gtk_widget_show (state->dialog);

        return;
}
Ejemplo n.º 10
0
void
dialog_tool_preset_to_range (GenericToolState *state)
{
	GnmRange const *sel;
	GtkWidget *w;

	g_return_if_fail (state != NULL);
	g_return_if_fail (state->gdao != NULL);

	sel = selection_first_range (state->sv, NULL, NULL);
	gnm_dao_load_range (GNM_DAO (state->gdao), sel);
	gnm_dao_focus_output_range (GNM_DAO (state->gdao));

	w = glade_xml_get_widget (state->gui, "notebook1");
	g_return_if_fail (w && GTK_IS_NOTEBOOK (w));
	gtk_notebook_set_current_page (GTK_NOTEBOOK(w), 0);
}
Ejemplo n.º 11
0
void
dialog_delete_cells (WBCGtk *wbcg)
{
	DeleteCellState *state;
	WorkbookControl *wbc = GNM_WBC (wbcg);
	SheetView	*sv  = wb_control_cur_sheet_view (wbc);
	Sheet *sheet = sv_sheet (sv);
	GnmRange const *sel;
	GtkBuilder *gui;
	GtkWidget   *w;
	int  cols, rows;

	g_return_if_fail (wbcg != NULL);

	if (!(sel = selection_first_range (sv, GO_CMD_CONTEXT (wbc), _("Delete"))))
		return;
	cols = sel->end.col - sel->start.col + 1;
	rows = sel->end.row - sel->start.row + 1;

	if (range_is_full (sel, sheet, FALSE)) {
		cmd_delete_cols (wbc, sheet, sel->start.col, cols);
		return;
	}
	if (range_is_full (sel, sheet, TRUE)) {
		cmd_delete_rows (wbc, sheet, sel->start.row, rows);
		return;
	}

	if (gnm_dialog_raise_if_exists (wbcg, DELETE_CELL_DIALOG_KEY))
		return;
	gui = gnm_gtk_builder_load ("res:ui/delete-cells.ui", NULL, GO_CMD_CONTEXT (wbcg));
	if (gui == NULL)
		return;

	state = g_new (DeleteCellState, 1);
	state->wbcg  = wbcg;
	state->sel   = sel;
	state->gui   = gui;
	state->sheet = sv_sheet (sv);

	state->dialog = go_gtk_builder_get_widget (state->gui, "Delete_cells");
	if (state->dialog == NULL) {
		go_gtk_notice_dialog (wbcg_toplevel (wbcg), GTK_MESSAGE_ERROR,
				 _("Could not create the Delete Cell dialog."));
		g_free (state);
		return ;
	}

	w = go_gtk_builder_get_widget (state->gui, "okbutton");
	g_signal_connect_swapped (G_OBJECT (w), "clicked",
		G_CALLBACK (cb_delete_cell_ok_clicked), state);
	w = go_gtk_builder_get_widget (state->gui, "cancelbutton");
	g_signal_connect (G_OBJECT (w), "clicked",
		G_CALLBACK (cb_delete_cell_cancel_clicked), state);

	gnm_dialog_setup_destroy_handlers (GTK_DIALOG (state->dialog),
					   state->wbcg,
					   GNM_DIALOG_DESTROY_CURRENT_SHEET_REMOVED);

	gnm_init_help_button (
		go_gtk_builder_get_widget (state->gui, "helpbutton"),
		GNUMERIC_HELP_LINK_DELETE_CELLS);

	gtk_toggle_button_set_active
		(GTK_TOGGLE_BUTTON (go_gtk_builder_get_widget
				    (state->gui, cols < rows
				     ? "radio_0" : "radio_1")),
		 TRUE);

	wbc_gtk_attach_guru (state->wbcg, state->dialog);
	g_object_set_data_full (G_OBJECT (state->dialog),
		"state", state, (GDestroyNotify) cb_delete_cell_destroy);

	gnm_keyed_dialog (wbcg, GTK_WINDOW (state->dialog),
			       DELETE_CELL_DIALOG_KEY);
	gtk_widget_show (state->dialog);
}
Ejemplo n.º 12
0
/**
 * dialog_fill_series_tool_init:
 * @state:
 *
 * Create the dialog (guru).
 *
 **/
static void
dialog_fill_series_tool_init (FillSeriesState *state)
{
	GtkWidget   *radio;
	char const  *button;
	GnmRange const *sel;
	gboolean prefer_rows = FALSE;

	sel = selection_first_range (state->base.sv, NULL, NULL);

	/* Set the sensitivity of Unit day. */
	radio = go_gtk_builder_get_widget (state->base.gui,
				      "type_date");
	g_signal_connect (G_OBJECT (radio), "clicked",
			  G_CALLBACK (cb_type_button_clicked), state);

	state->stop_entry = go_gtk_builder_get_widget (state->base.gui, "stop_entry");
	g_signal_connect_after (G_OBJECT (state->stop_entry),
		"changed",
		G_CALLBACK (cb_fill_series_update_sensitivity), state);
	state->step_entry = go_gtk_builder_get_widget (state->base.gui, "step_entry");
	g_signal_connect_after (G_OBJECT (state->step_entry),
		"changed",
		G_CALLBACK (cb_fill_series_update_sensitivity), state);
	state->start_entry = go_gtk_builder_get_widget (state->base.gui, "start_entry");
	g_signal_connect_after (G_OBJECT (state->start_entry),
		"changed",
		G_CALLBACK (cb_fill_series_update_sensitivity), state);


	state->date_steps_type  = go_gtk_builder_get_widget (state->base.gui,
							"table-date-unit");
	gtk_widget_set_sensitive (state->date_steps_type, FALSE);

	button = (sel == NULL ||
		  (prefer_rows =
		   (range_width (sel) >= range_height (sel))))
		? "series_in_rows"
		: "series_in_cols";
	radio = go_gtk_builder_get_widget (state->base.gui, button);
	gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (radio), TRUE);

	if (sel != NULL) {
		GnmCell *cell_start;
		GnmCell *cell_end;

		dialog_tool_preset_to_range (&state->base);

		cell_start = sheet_cell_get (state->base.sheet,
				       sel->start.col, sel->start.row);
		if (cell_start) {
			char *content = gnm_cell_get_rendered_text (cell_start);
			if (content) {
				gtk_entry_set_text (GTK_ENTRY (state->start_entry),
						    content);
				g_free (content);
			}
		}
		cell_end = prefer_rows ?
			sheet_cell_get (state->base.sheet,
					sel->end.col, sel->start.row) :
			sheet_cell_get (state->base.sheet,
					sel->start.col, sel->end.row);
		if (cell_end) {
			char *content = gnm_cell_get_rendered_text (cell_end);
			if (content) {
				gtk_entry_set_text (GTK_ENTRY (state->stop_entry),
						    content);
				g_free (content);
			}
		}
		if (cell_start && cell_end) {
			float_to_entry (GTK_ENTRY(state->step_entry),
					(value_get_as_float(cell_end->value) -
					 value_get_as_float(cell_start->value))
					/ (prefer_rows ?
					   (sel->end.col-sel->start.col) :
					   (sel->end.row-sel->start.row)));
		}
	}

	cb_fill_series_update_sensitivity (NULL, state);
}
Ejemplo n.º 13
0
void
dialog_merge (WBCGtk *wbcg)
{
	MergeState *state;
	GtkBuilder *gui;
	GtkGrid *grid;
	GtkWidget *scrolled;
	GtkTreeViewColumn *column;
	GtkTreeSelection  *selection;
	GnmRange const *r;

	g_return_if_fail (wbcg != NULL);

	if (gnumeric_dialog_raise_if_exists (wbcg, MERGE_KEY))
		return;
	gui = gnm_gtk_builder_load ("merge.ui", NULL, GO_CMD_CONTEXT (wbcg));
        if (gui == NULL)
                return;

	state = g_new0 (MergeState, 1);
	state->gui = gui;
	state->wbcg = wbcg;
	state->sheet = wb_control_cur_sheet (WORKBOOK_CONTROL (state->wbcg));
	state->dialog     = go_gtk_builder_get_widget (gui, "Merge");
	state->warning_dialog = NULL;

	state->add_btn   = go_gtk_builder_get_widget (gui, "add_button");
	state->delete_btn   = go_gtk_builder_get_widget (gui, "remove_button");
	state->merge_btn  = go_gtk_builder_get_widget (gui, "merge_button");
	state->change_btn  = go_gtk_builder_get_widget (gui, "change_button");
	state->cancel_btn  = go_gtk_builder_get_widget (gui, "cancel_button");
	gtk_widget_set_size_request (state->delete_btn, 100, -1);

	gtk_button_set_alignment (GTK_BUTTON (state->add_btn),    0., .5);
	gtk_button_set_alignment (GTK_BUTTON (state->delete_btn), 0., .5);
	gtk_button_set_alignment (GTK_BUTTON (state->change_btn), 0., .5);

	grid = GTK_GRID (go_gtk_builder_get_widget (gui, "main-grid"));
	state->zone = gnm_expr_entry_new (wbcg, TRUE);
	gnm_expr_entry_set_flags (state->zone, GNM_EE_SINGLE_RANGE, GNM_EE_MASK);
	gnumeric_editable_enters (GTK_WINDOW (state->dialog),
				  GTK_WIDGET (state->zone));
	gtk_label_set_mnemonic_widget (GTK_LABEL (go_gtk_builder_get_widget (gui, "var1-label")),
				       GTK_WIDGET (state->zone));
	gtk_widget_set_hexpand (GTK_WIDGET (state->zone), TRUE);
	gtk_grid_attach (grid, GTK_WIDGET (state->zone), 1, 0, 2, 1);
	r = selection_first_range (
		wb_control_cur_sheet_view (WORKBOOK_CONTROL (wbcg)), NULL, NULL);
	if (r != NULL)
		gnm_expr_entry_load_from_range (state->zone,
			state->sheet, r);

	state->data = gnm_expr_entry_new (wbcg, TRUE);
	gnm_expr_entry_set_flags (state->data, GNM_EE_SINGLE_RANGE, GNM_EE_MASK);
	gtk_widget_set_hexpand (GTK_WIDGET (state->data), TRUE);
	gtk_grid_attach (grid, GTK_WIDGET (state->data), 0, 5, 1, 1);

	state->field = gnm_expr_entry_new (wbcg, TRUE);
	gnm_expr_entry_set_flags (state->field, GNM_EE_SINGLE_RANGE, GNM_EE_MASK);
	gtk_widget_set_hexpand (GTK_WIDGET (state->field), TRUE);
	gtk_grid_attach (grid, GTK_WIDGET (state->field), 1, 5, 1, 1);

	scrolled = go_gtk_builder_get_widget (state->gui, "scrolled");
	state->model = gtk_list_store_new (NUM_COLMNS, G_TYPE_STRING, G_TYPE_STRING);
	state->list = GTK_TREE_VIEW (gtk_tree_view_new_with_model
					   (GTK_TREE_MODEL (state->model)));
	selection = gtk_tree_view_get_selection (state->list);
	gtk_tree_selection_set_mode (selection, GTK_SELECTION_BROWSE);

	column = gtk_tree_view_column_new_with_attributes (_("Input Data"),
							   gtk_cell_renderer_text_new (),
							   "text", DATA_RANGE,
							   NULL);
	gtk_tree_view_column_set_sort_column_id (column, DATA_RANGE);
	gtk_tree_view_column_set_min_width (column, 150);
	gtk_tree_view_append_column (state->list, column);
	column = gtk_tree_view_column_new_with_attributes (_("Merge Field"),
							   gtk_cell_renderer_text_new (),
							   "text", FIELD_LOCATION,
							   NULL);
	gtk_tree_view_column_set_sort_column_id (column, FIELD_LOCATION);
	gtk_tree_view_column_set_min_width (column, 100);
	gtk_tree_view_append_column (state->list, column);

	gtk_tree_view_set_headers_clickable (state->list, TRUE);
	gtk_container_add (GTK_CONTAINER (scrolled), GTK_WIDGET (state->list));

	cb_merge_update_buttons (NULL, state);
	g_signal_connect (selection,
		"changed",
		G_CALLBACK (cb_merge_selection_changed), state);

	g_signal_connect_after (G_OBJECT (state->zone),
		"changed",
		G_CALLBACK (cb_merge_update_buttons), state);
	g_signal_connect_after (G_OBJECT (state->data),
		"changed",
		G_CALLBACK (cb_merge_update_buttons), state);
	g_signal_connect_after (G_OBJECT (state->field),
		"changed",
		G_CALLBACK (cb_merge_update_buttons), state);

	g_signal_connect (G_OBJECT (state->add_btn),
		"clicked",
		G_CALLBACK (cb_merge_add_clicked), state);
	g_signal_connect (G_OBJECT (state->change_btn),
		"clicked",
		G_CALLBACK (cb_merge_change_clicked), state);
	g_signal_connect (G_OBJECT (state->delete_btn),
		"clicked",
		G_CALLBACK (cb_merge_delete_clicked), state);
	g_signal_connect (G_OBJECT (state->merge_btn),
		"clicked",
		G_CALLBACK (cb_merge_merge_clicked), state);
	g_signal_connect (G_OBJECT (state->cancel_btn),
		"clicked",
		G_CALLBACK (cb_merge_cancel_clicked), state);

	gnm_dialog_setup_destroy_handlers (GTK_DIALOG (state->dialog),
					   state->wbcg,
					   GNM_DIALOG_DESTROY_CURRENT_SHEET_REMOVED);

	gnumeric_init_help_button (
		go_gtk_builder_get_widget (state->gui, "help_button"),
		GNUMERIC_HELP_LINK_DATA_MERGE);

	gnumeric_keyed_dialog (state->wbcg, GTK_WINDOW (state->dialog),
			       MERGE_KEY);

	/* a candidate for merging into attach guru */
	g_object_set_data_full (G_OBJECT (state->dialog),
		"state", state, (GDestroyNotify) cb_merge_destroy);
	go_gtk_nonmodal_dialog (wbcg_toplevel (state->wbcg),
				   GTK_WINDOW (state->dialog));
	wbc_gtk_attach_guru (state->wbcg, GTK_WIDGET (state->dialog));
	gtk_widget_show_all (GTK_WIDGET (state->dialog));
}
Ejemplo n.º 14
0
/**
 * stf_text_to_columns:
 * @wbc: The control making the request
 * @cc:
 *
 * Main routine, handles importing a file including all dialog mumbo-jumbo
 **/
void
stf_text_to_columns (WorkbookControl *wbc, GOCmdContext *cc)
{
	DialogStfResult_t *dialogresult = NULL;
	SheetView	*sv;
	Sheet		*src_sheet, *target_sheet;
	GnmRange const	*src;
	GnmRange	 target;
	GsfOutput	*buf;
	guint8 const	*data;
	size_t data_len;

	sv    = wb_control_cur_sheet_view (wbc);
	src_sheet = sv_sheet (sv);
	src = selection_first_range (sv, cc, _("Text to Columns"));
	if (src == NULL)
		return;
	if (range_width	(src) > 1) {
		go_cmd_context_error (cc, g_error_new (go_error_invalid (), 0,
			_("Only one column of input data can be parsed at a time")));
		return;
	}

	/* FIXME : how to do this cleanly ? */
	if (!GNM_IS_WBC_GTK (wbc))
		return;

#warning Add UI for this
	target_sheet = src_sheet;
	target = *src;
	range_translate (&target, target_sheet, 1, 0);

	buf = gsf_output_memory_new ();
	sheet_foreach_cell_in_range (src_sheet,
		CELL_ITER_ALL,
		src->start.col, src->start.row,
		src->end.col, src->end.row,
		(CellIterFunc) &cb_get_content, buf);

	gsf_output_close (buf);
	data = gsf_output_memory_get_bytes (GSF_OUTPUT_MEMORY (buf));
	data_len = (size_t)gsf_output_size (buf);
	if (data_len == 0) {
		go_cmd_context_error_import (GO_CMD_CONTEXT (cc),
					     _("There is no data "
					       "to convert"));
	} else {
		dialogresult = stf_dialog (WBC_GTK (wbc),
					   NULL, FALSE, NULL, FALSE,
					   _("Text to Columns"),
					   data, data_len);
	}
	if (dialogresult != NULL) {
		GnmCellRegion *cr = stf_parse_region (dialogresult->parseoptions,
			dialogresult->text, NULL, target_sheet->workbook);
		if (cr != NULL) {
			stf_dialog_result_attach_formats_to_cr (dialogresult, cr);
			target.end.col = target.start.col + cr->cols - 1;
			target.end.row = target.start.row + cr->rows - 1;
		}
		if (cr == NULL ||
		    cmd_text_to_columns (wbc, src, src_sheet,
					 &target, target_sheet, cr))
			go_cmd_context_error_import (GO_CMD_CONTEXT (cc),
					     _("Error while trying to "
					       "parse data into sheet"));
		stf_dialog_result_free (dialogresult);
	}

	g_object_unref (buf);
}