2dee35819c
2001-01-30 Christopher James Lahey <clahey@helixcode.com> * Reverted the latest change to EText since we're in feature freeze. svn path=/trunk/; revision=7912
80 lines
2.7 KiB
C
80 lines
2.7 KiB
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
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/* ETextModel - Text item for evolution.
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* Copyright (C) 2000 Helix Code, Inc.
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*
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* Author: Chris Lahey <clahey@umich.edu>
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*
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* A majority 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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#ifndef E_TEXT_MODEL_H
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#define E_TEXT_MODEL_H
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#include <gnome.h>
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BEGIN_GNOME_DECLS
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#define E_TYPE_TEXT_MODEL (e_text_model_get_type ())
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#define E_TEXT_MODEL(obj) (GTK_CHECK_CAST ((obj), E_TYPE_TEXT_MODEL, ETextModel))
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#define E_TEXT_MODEL_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_TYPE_TEXT_MODEL, ETextModelClass))
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#define E_IS_TEXT_MODEL(obj) (GTK_CHECK_TYPE ((obj), E_TYPE_TEXT_MODEL))
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#define E_IS_TEXT_MODEL_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), E_TYPE_TEXT_MODEL))
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typedef struct _ETextModel ETextModel;
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typedef struct _ETextModelClass ETextModelClass;
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struct _ETextModel {
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GtkObject item;
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char *text; /* Text to display */
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};
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struct _ETextModelClass {
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GtkObjectClass parent_class;
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/* Signal */
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void (* changed) (ETextModel *model);
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/* Virtual methods */
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char *(* get_text) (ETextModel *model);
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void (* set_text) (ETextModel *model, gchar *text);
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void (* insert) (ETextModel *model, gint position, gchar *text);
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void (* insert_length) (ETextModel *model, gint position, gchar *text, gint length);
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void (* delete) (ETextModel *model, gint position, gint length);
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gint (* obj_count) (ETextModel *model);
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const gchar *(* get_nth_obj) (ETextModel *model, gint n);
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void (* activate_nth_obj) (ETextModel *model, gint n);
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};
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/* Standard Gtk function */
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GtkType e_text_model_get_type (void);
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ETextModel *e_text_model_new(void);
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void e_text_model_changed(ETextModel *model);
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gchar *e_text_model_get_text(ETextModel *model);
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void e_text_model_set_text(ETextModel *model, gchar *text);
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void e_text_model_insert(ETextModel *model, gint position, gchar *text);
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void e_text_model_insert_length(ETextModel *model, gint position, gchar *text, gint length);
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void e_text_model_delete(ETextModel *model, gint position, gint length);
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gint e_text_model_object_count(ETextModel *model);
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const gchar *e_text_model_get_nth_object(ETextModel *model, gint n);
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void e_text_model_activate_nth_object(ETextModel *model, gint n);
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gchar *e_text_model_strdup_expanded_text(ETextModel *model);
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END_GNOME_DECLS
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#endif
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