0bbe38655b
2002-11-16 Chris Toshok <toshok@ximian.com> * e-cell-checkbox.[ch]: GObject port work. * e-cell-combo.[ch]: same. * e-cell-date.[ch]: same. * e-cell-float.[ch]: same. * e-cell-number.[ch]: same. * e-cell-pixbuf.[ch]: same. * e-cell-popup.[ch]: same. * e-cell-progress.[ch]: same. * e-cell-size.[ch]: same. * e-cell-spin-button.[ch]: same. * e-cell-text.[ch]: same. * e-cell-toggle.[ch]: same. * e-cell-tree.[ch]: same. * e-cell-vbox.[ch]: same. * e-cell.[ch]: same. * e-table-col.c: same. * e-table-column.c: same. * e-table-config-field.[ch]: same. * e-table-config.c: same. * e-table-config.glade: same. * e-table-field-chooser-dialog.[ch]: same. * e-table-field-chooser-item.[ch]: same. * e-table-field-chooser.[ch]: same. * e-table-group-container.[ch]: same. * e-table-group-leaf.[ch]: same. * e-table-group.[ch]: same. * e-table-header-item.[ch]: same. * e-table-header-utils.[ch]: same. * e-table-header.c: same. * e-table-item.[ch]: same. * e-table-scrolled.[ch]: same. * e-table-utils.c: same. * e-table.[ch]: same. * e-tree-memory-callbacks.h: same. * e-tree-scrolled.[ch]: same. * e-tree-sorted-variable.c: same. * e-tree.[ch]: same. * test-check.c: same. * test-cols.c: same. * test-table.c: same. svn path=/trunk/; revision=18801
94 lines
2.5 KiB
C
94 lines
2.5 KiB
C
/*
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* e-cell-float.c - Float item for e-table.
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* Copyright 2001, CodeFactory AB
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* Copyright 2001, Mikael Hallendal <micke@codefactory.se>
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*
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* Derived from e-cell-number by Chris Lahey <clahey@ximian.com>
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* ECellFloat - Float item for e-table.
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*
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* Author:
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* Mikael Hallendal <micke@codefactory.se>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License, version 2, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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* 02111-1307, USA.
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*/
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#include <config.h>
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#include <sys/time.h>
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#include <unistd.h>
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#include <gal/util/e-util.h>
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#include <gal/util/e-i18n.h>
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#include "e-cell-float.h"
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#define PARENT_TYPE e_cell_text_get_type ()
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static ECellTextClass *parent_class;
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static char *
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ecf_get_text(ECellText *cell, ETableModel *model, int col, int row)
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{
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gfloat *fvalue;
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fvalue = e_table_model_value_at (model, col, row);
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return e_format_number_float (*fvalue);
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}
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static void
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ecf_free_text(ECellText *cell, char *text)
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{
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g_free(text);
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}
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static void
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e_cell_float_class_init (GtkObjectClass *object_class)
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{
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ECellTextClass *ectc = (ECellTextClass *) object_class;
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parent_class = g_type_class_ref (PARENT_TYPE);
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ectc->get_text = ecf_get_text;
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ectc->free_text = ecf_free_text;
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}
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static void
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e_cell_float_init (GtkObject *object)
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{
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}
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/**
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* e_cell_float_new:
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* @fontname: font to be used to render on the screen
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* @justify: Justification of the string in the cell.
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*
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* Creates a new ECell renderer that can be used to render floats that
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* that come from the model. The value returned from the model is
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* interpreted as being an int.
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*
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* See ECellText for other features.
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*
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* Returns: an ECell object that can be used to render floats.
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*/
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ECell *
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e_cell_float_new (const char *fontname, GtkJustification justify)
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{
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ECellFloat *ecn = g_object_new (E_CELL_FLOAT_TYPE, NULL);
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e_cell_text_construct(E_CELL_TEXT(ecn), fontname, justify);
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return (ECell *) ecn;
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}
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E_MAKE_TYPE(e_cell_float, "ECellFloat", ECellFloat, e_cell_float_class_init, e_cell_float_init, PARENT_TYPE)
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