gtkentry.h

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/*
    This file is part of darktable,
    Copyright (C) 2009-2011 johannes hanika.
    Copyright (C) 2012 Christian Tellefsen.
    Copyright (C) 2012 Richard Wonka.
    Copyright (C) 2013-2014, 2016 Tobias Ellinghaus.
    Copyright (C) 2016 Roman Lebedev.
    Copyright (C) 2020 Pascal Obry.
    Copyright (C) 2022 Martin Bařinka.
    Copyright (C) 2025 Aurélien PIERRE.
    
    darktable is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
    
    darktable is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.
    
    You should have received a copy of the GNU General Public License
    along with darktable.  If not, see <http://www.gnu.org/licenses/>.
*/
 
#ifndef DT_WIDGETS_GTKENTRY_H
#define DT_WIDGETS_GTKENTRY_H
 
#include <glib.h>
#include <glib/gstdio.h>
#include <gtk/gtk.h>
#include <stdio.h>
#include <stdlib.h>
 
G_BEGIN_DECLS
 
typedef struct completion_spec
{
  gchar *varname;
  gchar *description;
} dt_gtkentry_completion_spec;
 
typedef enum
{
  COMPL_VARNAME = 0,
  COMPL_DESCRIPTION
} dtGtkEntryCompletionSpecCol;
 
void dt_gtkentry_setup_completion(GtkEntry *entry, const dt_gtkentry_completion_spec *compl_list, const char *trigger_char);
 
const dt_gtkentry_completion_spec *dt_gtkentry_get_default_path_compl_list();
 
gchar *dt_gtkentry_build_completion_tooltip_text(const gchar *header,
                                                 const dt_gtkentry_completion_spec *compl_list);
 
// event handler for "key-press-event" of a GtkTreeView, deciding whether focus should switch
// to the GtkSearchEntry that filters it
gboolean dt_gui_search_start(GtkWidget *widget, GdkEventKey *event, GtkSearchEntry *entry);
 
// event handler for "stop-search" of a GtkSearchEntry
void dt_gui_search_stop(GtkSearchEntry *entry, GtkWidget *widget);
 
G_END_DECLS
 
#endif // DT_WIDGETS_GTKENTRY_H
 
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