forked from AuroraMiddleware/gtk
5351a4e444
2004-07-19 Matthias Clasen <mclasen@redhat.com> Support inline autocompletion in entries (#135953) * gtk/gtkentryprivate.h: * gtk/gtkentrycompletion.h: * gtk/gtkentrycompletion.c (gtk_entry_completion_class_init): Add a new signal ::insert-prefix which can be used to override the default inline-completion behaviour. Add two new boolean properties, :popup_completion and :inline_completion which determine how the possible completions should be presented. (gtk_entry_completion_insert_prefix): New function to request a prefix insertion. * gtk/gtkentry.c: Add the necessary glue for inline completion.
119 lines
6.2 KiB
C
119 lines
6.2 KiB
C
/* gtkentrycompletion.h
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* Copyright (C) 2003 Kristian Rietveld <kris@gtk.org>
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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 as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library 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 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
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GTK_ENTRY_COMPLETION_H__
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#define __GTK_ENTRY_COMPLETION_H__
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#include <glib-object.h>
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#include <gtk/gtktreemodel.h>
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#include <gtk/gtkliststore.h>
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#include <gtk/gtktreeviewcolumn.h>
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#include <gtk/gtktreemodelfilter.h>
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G_BEGIN_DECLS
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#define GTK_TYPE_ENTRY_COMPLETION (gtk_entry_completion_get_type ())
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#define GTK_ENTRY_COMPLETION(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_ENTRY_COMPLETION, GtkEntryCompletion))
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#define GTK_ENTRY_COMPLETION_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_ENTRY_COMPLETION, GtkEntryCompletionClass))
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#define GTK_IS_ENTRY_COMPLETION(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_ENTRY_COMPLETION))
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#define GTK_IS_ENTRY_COMPLETION_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_ENTRY_COMPLETION))
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#define GTK_ENTRY_COMPLETION_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_ENTRY_COMPLETION, GtkEntryCompletionClass))
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typedef struct _GtkEntryCompletion GtkEntryCompletion;
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typedef struct _GtkEntryCompletionClass GtkEntryCompletionClass;
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typedef struct _GtkEntryCompletionPrivate GtkEntryCompletionPrivate;
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typedef gboolean (* GtkEntryCompletionMatchFunc) (GtkEntryCompletion *completion,
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const gchar *key,
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GtkTreeIter *iter,
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gpointer user_data);
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struct _GtkEntryCompletion
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{
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GObject parent_instance;
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/*< private >*/
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GtkEntryCompletionPrivate *priv;
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};
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struct _GtkEntryCompletionClass
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{
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GObjectClass parent_class;
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gboolean (* match_selected) (GtkEntryCompletion *completion,
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GtkTreeModel *model,
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GtkTreeIter *iter);
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void (* action_activated) (GtkEntryCompletion *completion,
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gint index_);
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gboolean (* insert_prefix) (GtkEntryCompletion *completion,
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gchar *prefix);
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/* Padding for future expansion */
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void (*_gtk_reserved0) (void);
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void (*_gtk_reserved1) (void);
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void (*_gtk_reserved2) (void);
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};
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/* core */
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GType gtk_entry_completion_get_type (void);
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GtkEntryCompletion *gtk_entry_completion_new (void);
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GtkWidget *gtk_entry_completion_get_entry (GtkEntryCompletion *completion);
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void gtk_entry_completion_set_model (GtkEntryCompletion *completion,
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GtkTreeModel *model);
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GtkTreeModel *gtk_entry_completion_get_model (GtkEntryCompletion *completion);
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void gtk_entry_completion_set_match_func (GtkEntryCompletion *completion,
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GtkEntryCompletionMatchFunc func,
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gpointer func_data,
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GDestroyNotify func_notify);
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void gtk_entry_completion_set_minimum_key_length (GtkEntryCompletion *completion,
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gint length);
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gint gtk_entry_completion_get_minimum_key_length (GtkEntryCompletion *completion);
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void gtk_entry_completion_complete (GtkEntryCompletion *completion);
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void gtk_entry_completion_insert_prefix (GtkEntryCompletion *completion);
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void gtk_entry_completion_insert_action_text (GtkEntryCompletion *completion,
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gint index_,
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const gchar *text);
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void gtk_entry_completion_insert_action_markup (GtkEntryCompletion *completion,
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gint index_,
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const gchar *markup);
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void gtk_entry_completion_delete_action (GtkEntryCompletion *completion,
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gint index_);
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void gtk_entry_completion_set_inline_completion (GtkEntryCompletion *completion,
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gboolean inline_completion);
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gboolean gtk_entry_completion_get_inline_completion (GtkEntryCompletion *completion);
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void gtk_entry_completion_set_popup_completion (GtkEntryCompletion *completion,
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gboolean popup_completion);
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gboolean gtk_entry_completion_get_popup_completion (GtkEntryCompletion *completion);
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/* convenience */
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void gtk_entry_completion_set_text_column (GtkEntryCompletion *completion,
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gint column);
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gint gtk_entry_completion_get_text_column (GtkEntryCompletion *completion);
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G_END_DECLS
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#endif /* __GTK_ENTRY_COMPLETION_H__ */
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