Esempio n. 1
0
static void
sax_style_handler (GsfXMLIn *xin, GnmStyle *style, gpointer user)
{
	GnmFT *ft = (GnmFT *)xin->user_state;
	GnmFTMember *member = ft->members->data;
	gnm_style_ref (style);
	member->mstyle = style;
}
Esempio n. 2
0
/**
 * gnm_ft_member_clone:
 *
 * Clone a template member
 *
 * Return value: a copy of @member
 **/
static GnmFTMember *
gnm_ft_member_clone (GnmFTMember *member)
{
	GnmFTMember *clone = gnm_ft_member_new ();

	clone->row = member->row;
	clone->col = member->col;
	clone->direction = member->direction;
	clone->repeat    = member->repeat;
	clone->skip      = member->skip;
	clone->edge      = member->edge;
	clone->mstyle    = member->mstyle;
	gnm_style_ref (member->mstyle);

	return clone;
}
Esempio n. 3
0
static void
thrash_insert (Sheet *sheet)
{
	int     j;
	GnmStyle *style1 = gnm_style_new ();
	GnmStyle *style2 = gnm_style_new ();

	gnm_style_set_font_bold   (style1, TRUE);
	gnm_style_set_font_italic (style1, TRUE);
	gnm_style_set_font_size   (style2, 20.0);

	for (j = 0; j < INSERT_HEIGHT; j++) {
		GnmRange r;
		int i;

		for (i = 0; i < INSERT_WIDTH; i++) {
			GnmCell    *cell;
			GnmStyle *setstyle;

			r.start.col = i;
			r.start.row = j;
			r.end       = r.start;

			if (((i / 31) % 2) == 0)
				setstyle = style1;
			else
				setstyle = style2;

			gnm_style_ref (setstyle);
			sheet_style_attach (sheet, &r, setstyle);

			cell = sheet_cell_fetch (sheet, i, j);

			gnm_cell_set_value (cell, value_new_int (i), NULL);
		}

		r.start.col = 0;
		r.start.row = MAX (0, j - 1);
		r.end.col   = gnm_sheet_get_max_cols (sheet);
		r.end.row   = MIN (gnm_sheet_get_max_rows (sheet), j + 1);

		sheet_style_optimize (sheet, r);
	}

	gnm_style_unref (style1);
	gnm_style_unref (style2);
}
Esempio n. 4
0
static void
preview_grid_set_property (GObject *obj, guint param_id,
			   GValue const *value, GParamSpec *pspec)
{
	GnmPreviewGrid *pg = GNM_PREVIEW_GRID (obj);

	switch (param_id){
	case PREVIEW_GRID_PROP_RENDER_GRIDLINES :
		pg->gridlines = g_value_get_boolean (value);
		break;
	case PREVIEW_GRID_PROP_DEFAULT_COL_WIDTH :
		pg->defaults.col_width = g_value_get_uint (value);
		break;
	case PREVIEW_GRID_PROP_DEFAULT_ROW_HEIGHT :
		pg->defaults.row_height = g_value_get_uint (value);
		break;
	case PREVIEW_GRID_PROP_DEFAULT_STYLE : { /* add a  ref */
		GnmStyle *style = g_value_get_pointer (value);
		g_return_if_fail (style != NULL);
		gnm_style_ref (style);
		gnm_style_unref (pg->defaults.style);
		pg->defaults.style = style;
		break;
	}
	case PREVIEW_GRID_PROP_DEFAULT_VALUE : { /* steal ownership */
		GnmValue *val = g_value_get_pointer (value);
		g_return_if_fail (val != NULL);
		if (pg->defaults.value != val) {
			value_release (pg->defaults.value);
			pg->defaults.value = val;
		}
		break;
	}
	default: G_OBJECT_WARN_INVALID_PROPERTY_ID (obj, param_id, pspec);
		return; /* NOTE : RETURN */
	}

	goc_item_invalidate (GOC_ITEM (obj));
}