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250 lines
8.1 KiB
250 lines
8.1 KiB
/* vim: set sw=8: -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
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/*
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* god-paragraph-attributes.c: MS Office Graphic Object support
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*
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* Copyright (C) 2000-2002
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* Jody Goldberg (jody@gnome.org)
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* Michael Meeks (mmeeks@gnu.org)
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* Christopher James Lahey <clahey@ximian.com>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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* USA
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*/
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#include <goffice/goffice-config.h>
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#include "drawing/god-paragraph-attributes.h"
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#include <glib/gi18n.h>
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#include <gsf/gsf-impl-utils.h>
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static GObjectClass *parent_class;
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struct GodParagraphAttributesPrivate_ {
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GodParagraphAttributesFlags flags;
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double indent;
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double space_before;
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double space_after;
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GodParagraphAlignment alignment;
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gunichar bullet_character;
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double bullet_indent;
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double bullet_size;
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char *bullet_family;
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};
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enum {
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PROP_0,
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PROP_FLAGS,
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PROP_INDENT,
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PROP_SPACE_BEFORE,
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PROP_SPACE_AFTER,
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PROP_ALIGNMENT,
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PROP_BULLET_CHARACTER,
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PROP_BULLET_INDENT,
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PROP_BULLET_SIZE,
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PROP_BULLET_FAMILY,
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};
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GodParagraphAttributes *
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god_paragraph_attributes_new (void)
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{
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GodParagraphAttributes *paragraph;
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paragraph = g_object_new (GOD_PARAGRAPH_ATTRIBUTES_TYPE, NULL);
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return paragraph;
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}
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static void
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god_paragraph_attributes_init (GObject *object)
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{
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GodParagraphAttributes *paragraph = GOD_PARAGRAPH_ATTRIBUTES (object);
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paragraph->priv = g_new0 (GodParagraphAttributesPrivate, 1);
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paragraph->priv->indent = 0;
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paragraph->priv->space_before = 0;
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paragraph->priv->space_after = 0;
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paragraph->priv->alignment = GOD_PARAGRAPH_ALIGNMENT_LEFT;
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paragraph->priv->bullet_character = 0;
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paragraph->priv->bullet_indent = 0;
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paragraph->priv->bullet_size = 1.0;
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paragraph->priv->bullet_family = NULL;
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paragraph->priv->flags = 0;
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}
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static void
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god_paragraph_attributes_finalize (GObject *object)
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{
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GodParagraphAttributes *paragraph = GOD_PARAGRAPH_ATTRIBUTES (object);
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g_free (paragraph->priv->bullet_family);
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g_free (paragraph->priv);
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paragraph->priv = NULL;
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G_OBJECT_CLASS (parent_class)->finalize (object);
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}
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static void
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god_paragraph_attributes_set_property (GObject *object, guint prop_id, const GValue *value, GParamSpec *pspec)
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{
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GodParagraphAttributes *paragraph = GOD_PARAGRAPH_ATTRIBUTES (object);
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switch (prop_id) {
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case PROP_INDENT:
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paragraph->priv->indent = g_value_get_double (value);
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paragraph->priv->flags |= GOD_PARAGRAPH_ATTRIBUTES_FLAGS_INDENT;
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break;
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case PROP_SPACE_BEFORE:
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paragraph->priv->space_before = g_value_get_double (value);
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paragraph->priv->flags |= GOD_PARAGRAPH_ATTRIBUTES_FLAGS_SPACE_BEFORE;
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break;
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case PROP_SPACE_AFTER:
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paragraph->priv->space_after = g_value_get_double (value);
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paragraph->priv->flags |= GOD_PARAGRAPH_ATTRIBUTES_FLAGS_SPACE_AFTER;
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break;
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case PROP_ALIGNMENT:
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paragraph->priv->alignment = g_value_get_uint (value);
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paragraph->priv->flags |= GOD_PARAGRAPH_ATTRIBUTES_FLAGS_ALIGNMENT;
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break;
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case PROP_BULLET_CHARACTER:
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paragraph->priv->bullet_character = g_value_get_uint (value);
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paragraph->priv->flags |= GOD_PARAGRAPH_ATTRIBUTES_FLAGS_BULLET_CHARACTER;
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break;
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case PROP_BULLET_INDENT:
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paragraph->priv->bullet_indent = g_value_get_double (value);
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paragraph->priv->flags |= GOD_PARAGRAPH_ATTRIBUTES_FLAGS_BULLET_INDENT;
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break;
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case PROP_BULLET_SIZE:
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paragraph->priv->bullet_size = g_value_get_double (value);
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paragraph->priv->flags |= GOD_PARAGRAPH_ATTRIBUTES_FLAGS_BULLET_SIZE;
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break;
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case PROP_BULLET_FAMILY:
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g_free (paragraph->priv->bullet_family);
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paragraph->priv->bullet_family = g_value_dup_string (value);
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paragraph->priv->flags |= GOD_PARAGRAPH_ATTRIBUTES_FLAGS_BULLET_FAMILY;
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break;
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}
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}
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static void
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god_paragraph_attributes_get_property (GObject *object, guint prop_id, GValue *value, GParamSpec *pspec)
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{
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GodParagraphAttributes *paragraph = GOD_PARAGRAPH_ATTRIBUTES (object);
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switch (prop_id){
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case PROP_FLAGS:
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g_value_set_uint (value, paragraph->priv->flags);
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break;
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case PROP_INDENT:
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g_value_set_double (value, paragraph->priv->indent);
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break;
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case PROP_SPACE_BEFORE:
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g_value_set_double (value, paragraph->priv->space_before);
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break;
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case PROP_SPACE_AFTER:
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g_value_set_double (value, paragraph->priv->space_after);
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break;
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case PROP_ALIGNMENT:
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g_value_set_uint (value, paragraph->priv->alignment);
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break;
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case PROP_BULLET_CHARACTER:
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g_value_set_uint (value, paragraph->priv->bullet_character);
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break;
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case PROP_BULLET_INDENT:
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g_value_set_double (value, paragraph->priv->bullet_indent);
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break;
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case PROP_BULLET_SIZE:
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g_value_set_double (value, paragraph->priv->bullet_size);
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break;
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case PROP_BULLET_FAMILY:
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g_value_set_string (value, paragraph->priv->bullet_family);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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break;
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}
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}
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static void
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god_paragraph_attributes_class_init (GodParagraphAttributesClass *class)
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{
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GObjectClass *object_class;
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object_class = (GObjectClass *) class;
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parent_class = g_type_class_peek_parent (class);
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object_class->finalize = god_paragraph_attributes_finalize;
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object_class->get_property = god_paragraph_attributes_get_property;
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object_class->set_property = god_paragraph_attributes_set_property;
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g_object_class_install_property (object_class, PROP_FLAGS,
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g_param_spec_uint ("flags",
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_( "Flags" ),
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_( "Flags" ),
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0, GOD_PARAGRAPH_ATTRIBUTES_FLAGS_ALL, 0,
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G_PARAM_READABLE));
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g_object_class_install_property (object_class, PROP_INDENT,
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g_param_spec_double ("indent",
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_( "Indent" ),
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_( "Indent" ),
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-G_MAXDOUBLE, G_MAXDOUBLE, 0.0,
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G_PARAM_READWRITE));
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g_object_class_install_property (object_class, PROP_SPACE_BEFORE,
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g_param_spec_double ("space_before",
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_( "Space Before" ),
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_( "Space Before" ),
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-G_MAXDOUBLE, G_MAXDOUBLE, 0.0,
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G_PARAM_READWRITE));
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g_object_class_install_property (object_class, PROP_SPACE_AFTER,
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g_param_spec_double ("space_after",
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_( "Space After" ),
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_( "Space After" ),
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-G_MAXDOUBLE, G_MAXDOUBLE, 0.0,
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G_PARAM_READWRITE));
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g_object_class_install_property (object_class, PROP_ALIGNMENT,
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g_param_spec_uint ("alignment",
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_( "Alignment" ),
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_( "Alignment" ),
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GOD_PARAGRAPH_ALIGNMENT_LEFT, GOD_PARAGRAPH_ALIGNMENT_JUSTIFY, GOD_PARAGRAPH_ALIGNMENT_LEFT,
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G_PARAM_READWRITE));
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g_object_class_install_property (object_class, PROP_BULLET_CHARACTER,
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g_param_spec_uint ("bullet_character",
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_( "Bullet Character" ),
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_( "Bullet Character" ),
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0, 0xffffffff, 0,
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G_PARAM_READWRITE));
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g_object_class_install_property (object_class, PROP_BULLET_INDENT,
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g_param_spec_double ("bullet_indent",
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_( "Bullet Indent" ),
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_( "Bullet Indent" ),
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-G_MAXDOUBLE, G_MAXDOUBLE, 0.0,
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G_PARAM_READWRITE));
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g_object_class_install_property (object_class, PROP_BULLET_SIZE,
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g_param_spec_double ("bullet_size",
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_( "Bullet Size" ),
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_( "Bullet Size" ),
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0, G_MAXDOUBLE, 1.0,
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G_PARAM_READWRITE));
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g_object_class_install_property (object_class, PROP_BULLET_FAMILY,
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g_param_spec_string ("bullet_family",
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_( "Bullet Family" ),
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_( "Bullet Family" ),
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NULL,
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G_PARAM_READWRITE));
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}
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GSF_CLASS (GodParagraphAttributes, god_paragraph_attributes,
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god_paragraph_attributes_class_init, god_paragraph_attributes_init,
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G_TYPE_OBJECT)
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