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
108 lines
3.7 KiB
C
108 lines
3.7 KiB
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
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/*
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* e-cell-text.h: Text cell renderer.
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* Copyright 1999, 2000, 2001, Ximian, Inc.
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*
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* Authors:
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* Miguel de Icaza <miguel@ximian.com>
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* Chris Lahey <clahey@ximian.com>
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*
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* A lot of code taken from:
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*
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* Text item type for GnomeCanvas widget
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*
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* GnomeCanvas is basically a port of the Tk toolkit's most excellent
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* canvas widget. Tk is copyrighted by the Regents of the University
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* of California, Sun Microsystems, and other parties.
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*
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* Copyright (C) 1998 The Free Software Foundation
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*
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* Author: Federico Mena <federico@nuclecu.unam.mx>
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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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#ifndef _E_CELL_TEXT_H_
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#define _E_CELL_TEXT_H_
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#include <libgnomecanvas/gnome-canvas.h>
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#include <gal/e-table/e-cell.h>
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G_BEGIN_DECLS
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#define E_CELL_TEXT_TYPE (e_cell_text_get_type ())
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#define E_CELL_TEXT(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), E_CELL_TEXT_TYPE, ECellText))
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#define E_CELL_TEXT_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), E_CELL_TEXT_TYPE, ECellTextClass))
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#define E_IS_CELL_TEXT(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), E_CELL_TEXT_TYPE))
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#define E_IS_CELL_TEXT_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), E_CELL_TEXT_TYPE))
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typedef struct {
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ECell parent;
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GtkJustification justify;
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char *font_name;
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double x, y; /* Position at anchor */
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gulong pixel; /* Fill color */
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/* Clip handling */
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char *ellipsis; /* The ellipsis characters. NULL = "...". */
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guint use_ellipsis : 1; /* Whether to use the ellipsis. */
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guint editable : 1; /* Whether the text can be edited. */
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int strikeout_column;
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int bold_column;
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/* This column in the ETable should return a string specifying a color,
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either a color name like "red" or a color spec like "rgb:F/0/0".
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See the XParseColor man page for the formats available. */
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int color_column;
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int bg_color_column;
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/* This stores the colors we have allocated. */
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GHashTable *colors;
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} ECellText;
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typedef struct {
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ECellClass parent_class;
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char *(*get_text) (ECellText *cell, ETableModel *model, int col, int row);
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void (*free_text) (ECellText *cell, char *text);
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void (*set_value) (ECellText *cell, ETableModel *model, int col, int row, const char *text);
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} ECellTextClass;
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GType e_cell_text_get_type (void);
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ECell *e_cell_text_new (const char *fontname, GtkJustification justify);
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ECell *e_cell_text_construct(ECellText *cell, const char *fontname, GtkJustification justify);
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/* Gets the value from the model and converts it into a string. In ECellText
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itself, the value is assumed to be a char* and so needs no conversion.
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In subclasses the ETableModel value may be a more complicated datatype. */
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char *e_cell_text_get_text (ECellText *cell, ETableModel *model, int col, int row);
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/* Frees the value returned by e_cell_text_get_text(). */
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void e_cell_text_free_text (ECellText *cell, char *text);
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/* Sets the ETableModel value, based on the given string. */
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void e_cell_text_set_value (ECellText *cell, ETableModel *model, int col, int row, const char *text);
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G_END_DECLS
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#endif /* _E_CELL_TEXT_H_ */
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