forked from AuroraMiddleware/gtk
45fb1d06e3
Use a GtkText child, and delegate the editable functionality to it. Also forward all the properties that are provided by GtkText. Some of the more internal APIs, such as layout and im context access and caps-lock warning, are removed here, but we preserve most of the plain GtkEntry API by forwarding it to the GtkText child.
345 lines
14 KiB
C
345 lines
14 KiB
C
/* GTK - The GIMP Toolkit
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* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
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*
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* Copyright (C) 2004-2006 Christian Hammond
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* Copyright (C) 2008 Cody Russell
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* Copyright (C) 2008 Red Hat, Inc.
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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 Lesser 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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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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/*
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* Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
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* file for a list of people on the GTK+ Team. See the ChangeLog
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* files for a list of changes. These files are distributed with
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* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
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*/
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#ifndef __GTK_ENTRY_H__
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#define __GTK_ENTRY_H__
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#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
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#error "Only <gtk/gtk.h> can be included directly."
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#endif
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#include <gtk/gtkeditable.h>
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#include <gtk/gtkimcontext.h>
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#include <gtk/gtkmenu.h>
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#include <gtk/gtkentrybuffer.h>
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#include <gtk/gtkentrycompletion.h>
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#include <gtk/gtkimage.h>
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#include <gtk/gtkselection.h>
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G_BEGIN_DECLS
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#define GTK_TYPE_ENTRY (gtk_entry_get_type ())
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#define GTK_ENTRY(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_ENTRY, GtkEntry))
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#define GTK_ENTRY_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_ENTRY, GtkEntryClass))
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#define GTK_IS_ENTRY(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_ENTRY))
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#define GTK_IS_ENTRY_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_ENTRY))
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#define GTK_ENTRY_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_ENTRY, GtkEntryClass))
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/**
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* GtkEntryIconPosition:
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* @GTK_ENTRY_ICON_PRIMARY: At the beginning of the entry (depending on the text direction).
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* @GTK_ENTRY_ICON_SECONDARY: At the end of the entry (depending on the text direction).
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*
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* Specifies the side of the entry at which an icon is placed.
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*/
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typedef enum
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{
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GTK_ENTRY_ICON_PRIMARY,
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GTK_ENTRY_ICON_SECONDARY
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} GtkEntryIconPosition;
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typedef struct _GtkEntry GtkEntry;
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typedef struct _GtkEntryPrivate GtkEntryPrivate;
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typedef struct _GtkEntryClass GtkEntryClass;
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struct _GtkEntry
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{
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/*< private >*/
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GtkWidget parent_instance;
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};
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/**
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* GtkEntryClass:
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* @parent_class: The parent class.
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* @populate_popup: Class handler for the #GtkEntry::populate-popup signal. If
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* non-%NULL, this will be called to add additional entries to the context
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* menu when it is displayed.
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* @activate: Class handler for the #GtkEntry::activate signal. The default
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* implementation calls gtk_window_activate_default() on the entry’s top-level
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* window.
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* @move_cursor: Class handler for the #GtkEntry::move-cursor signal. The
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* default implementation specifies the standard #GtkEntry cursor movement
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* behavior.
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* @insert_at_cursor: Class handler for the #GtkEntry::insert-at-cursor signal.
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* The default implementation inserts text at the cursor.
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* @delete_from_cursor: Class handler for the #GtkEntry::delete-from-cursor
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* signal. The default implementation deletes the selection or the specified
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* number of characters or words.
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* @backspace: Class handler for the #GtkEntry::backspace signal. The default
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* implementation deletes the selection or a single character or word.
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* @cut_clipboard: Class handler for the #GtkEntry::cut-clipboard signal. The
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* default implementation cuts the selection, if one exists.
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* @copy_clipboard: Class handler for the #GtkEntry::copy-clipboard signal. The
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* default implementation copies the selection, if one exists.
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* @paste_clipboard: Class handler for the #GtkEntry::paste-clipboard signal.
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* The default implementation pastes at the current cursor position or over
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* the current selection if one exists.
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* @toggle_overwrite: Class handler for the #GtkEntry::toggle-overwrite signal.
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* The default implementation toggles overwrite mode and blinks the cursor.
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* @insert_emoji: Class handler for the #GtkEntry::insert-emoji signal.
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*
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* Class structure for #GtkEntry. All virtual functions have a default
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* implementation. Derived classes may set the virtual function pointers for the
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* signal handlers to %NULL, but must keep @get_text_area_size and
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* @get_frame_size non-%NULL; either use the default implementation, or provide
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* a custom one.
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*/
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struct _GtkEntryClass
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{
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GtkWidgetClass parent_class;
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/* Action signals
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*/
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void (* activate) (GtkEntry *entry);
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/*< private >*/
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/* Padding for future expansion */
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void (*_gtk_reserved1) (void);
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void (*_gtk_reserved2) (void);
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void (*_gtk_reserved3) (void);
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void (*_gtk_reserved4) (void);
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void (*_gtk_reserved5) (void);
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void (*_gtk_reserved6) (void);
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};
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GDK_AVAILABLE_IN_ALL
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GType gtk_entry_get_type (void) G_GNUC_CONST;
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GDK_AVAILABLE_IN_ALL
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GtkWidget* gtk_entry_new (void);
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GDK_AVAILABLE_IN_ALL
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GtkWidget* gtk_entry_new_with_buffer (GtkEntryBuffer *buffer);
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GDK_AVAILABLE_IN_ALL
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GtkEntryBuffer* gtk_entry_get_buffer (GtkEntry *entry);
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GDK_AVAILABLE_IN_ALL
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void gtk_entry_set_buffer (GtkEntry *entry,
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GtkEntryBuffer *buffer);
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GDK_AVAILABLE_IN_ALL
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void gtk_entry_set_visibility (GtkEntry *entry,
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gboolean visible);
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GDK_AVAILABLE_IN_ALL
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gboolean gtk_entry_get_visibility (GtkEntry *entry);
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GDK_AVAILABLE_IN_ALL
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void gtk_entry_set_invisible_char (GtkEntry *entry,
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gunichar ch);
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GDK_AVAILABLE_IN_ALL
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gunichar gtk_entry_get_invisible_char (GtkEntry *entry);
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GDK_AVAILABLE_IN_ALL
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void gtk_entry_unset_invisible_char (GtkEntry *entry);
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GDK_AVAILABLE_IN_ALL
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void gtk_entry_set_has_frame (GtkEntry *entry,
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gboolean setting);
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GDK_AVAILABLE_IN_ALL
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gboolean gtk_entry_get_has_frame (GtkEntry *entry);
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GDK_AVAILABLE_IN_ALL
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void gtk_entry_set_overwrite_mode (GtkEntry *entry,
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gboolean overwrite);
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GDK_AVAILABLE_IN_ALL
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gboolean gtk_entry_get_overwrite_mode (GtkEntry *entry);
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/* text is truncated if needed */
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GDK_AVAILABLE_IN_ALL
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void gtk_entry_set_max_length (GtkEntry *entry,
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gint max);
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GDK_AVAILABLE_IN_ALL
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gint gtk_entry_get_max_length (GtkEntry *entry);
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GDK_AVAILABLE_IN_ALL
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guint16 gtk_entry_get_text_length (GtkEntry *entry);
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GDK_AVAILABLE_IN_ALL
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void gtk_entry_set_activates_default (GtkEntry *entry,
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gboolean setting);
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GDK_AVAILABLE_IN_ALL
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gboolean gtk_entry_get_activates_default (GtkEntry *entry);
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GDK_AVAILABLE_IN_ALL
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void gtk_entry_set_width_chars (GtkEntry *entry,
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gint n_chars);
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GDK_AVAILABLE_IN_ALL
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gint gtk_entry_get_width_chars (GtkEntry *entry);
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GDK_AVAILABLE_IN_ALL
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void gtk_entry_set_max_width_chars (GtkEntry *entry,
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gint n_chars);
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GDK_AVAILABLE_IN_ALL
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gint gtk_entry_get_max_width_chars (GtkEntry *entry);
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/* Somewhat more convenient than the GtkEditable generic functions
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*/
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GDK_AVAILABLE_IN_ALL
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void gtk_entry_set_text (GtkEntry *entry,
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const gchar *text);
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/* returns a reference to the text */
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GDK_AVAILABLE_IN_ALL
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const gchar* gtk_entry_get_text (GtkEntry *entry);
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GDK_AVAILABLE_IN_ALL
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void gtk_entry_set_alignment (GtkEntry *entry,
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gfloat xalign);
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GDK_AVAILABLE_IN_ALL
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gfloat gtk_entry_get_alignment (GtkEntry *entry);
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GDK_AVAILABLE_IN_ALL
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void gtk_entry_set_completion (GtkEntry *entry,
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GtkEntryCompletion *completion);
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GDK_AVAILABLE_IN_ALL
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GtkEntryCompletion *gtk_entry_get_completion (GtkEntry *entry);
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/* Progress API
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*/
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GDK_AVAILABLE_IN_ALL
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void gtk_entry_set_progress_fraction (GtkEntry *entry,
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gdouble fraction);
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GDK_AVAILABLE_IN_ALL
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gdouble gtk_entry_get_progress_fraction (GtkEntry *entry);
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GDK_AVAILABLE_IN_ALL
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void gtk_entry_set_progress_pulse_step (GtkEntry *entry,
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gdouble fraction);
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GDK_AVAILABLE_IN_ALL
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gdouble gtk_entry_get_progress_pulse_step (GtkEntry *entry);
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GDK_AVAILABLE_IN_ALL
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void gtk_entry_progress_pulse (GtkEntry *entry);
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GDK_AVAILABLE_IN_ALL
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const gchar* gtk_entry_get_placeholder_text (GtkEntry *entry);
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GDK_AVAILABLE_IN_ALL
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void gtk_entry_set_placeholder_text (GtkEntry *entry,
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const gchar *text);
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/* Setting and managing icons
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*/
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GDK_AVAILABLE_IN_ALL
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void gtk_entry_set_icon_from_paintable (GtkEntry *entry,
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GtkEntryIconPosition icon_pos,
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GdkPaintable *paintable);
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GDK_AVAILABLE_IN_ALL
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void gtk_entry_set_icon_from_icon_name (GtkEntry *entry,
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GtkEntryIconPosition icon_pos,
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const gchar *icon_name);
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GDK_AVAILABLE_IN_ALL
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void gtk_entry_set_icon_from_gicon (GtkEntry *entry,
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GtkEntryIconPosition icon_pos,
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GIcon *icon);
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GDK_AVAILABLE_IN_ALL
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GtkImageType gtk_entry_get_icon_storage_type (GtkEntry *entry,
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GtkEntryIconPosition icon_pos);
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GDK_AVAILABLE_IN_ALL
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GdkPaintable * gtk_entry_get_icon_paintable (GtkEntry *entry,
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GtkEntryIconPosition icon_pos);
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GDK_AVAILABLE_IN_ALL
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const gchar* gtk_entry_get_icon_name (GtkEntry *entry,
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GtkEntryIconPosition icon_pos);
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GDK_AVAILABLE_IN_ALL
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GIcon* gtk_entry_get_icon_gicon (GtkEntry *entry,
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GtkEntryIconPosition icon_pos);
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GDK_AVAILABLE_IN_ALL
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void gtk_entry_set_icon_activatable (GtkEntry *entry,
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GtkEntryIconPosition icon_pos,
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gboolean activatable);
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GDK_AVAILABLE_IN_ALL
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gboolean gtk_entry_get_icon_activatable (GtkEntry *entry,
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GtkEntryIconPosition icon_pos);
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GDK_AVAILABLE_IN_ALL
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void gtk_entry_set_icon_sensitive (GtkEntry *entry,
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GtkEntryIconPosition icon_pos,
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gboolean sensitive);
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GDK_AVAILABLE_IN_ALL
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gboolean gtk_entry_get_icon_sensitive (GtkEntry *entry,
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GtkEntryIconPosition icon_pos);
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GDK_AVAILABLE_IN_ALL
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gint gtk_entry_get_icon_at_pos (GtkEntry *entry,
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gint x,
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gint y);
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GDK_AVAILABLE_IN_ALL
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void gtk_entry_set_icon_tooltip_text (GtkEntry *entry,
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GtkEntryIconPosition icon_pos,
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const gchar *tooltip);
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GDK_AVAILABLE_IN_ALL
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gchar * gtk_entry_get_icon_tooltip_text (GtkEntry *entry,
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GtkEntryIconPosition icon_pos);
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GDK_AVAILABLE_IN_ALL
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void gtk_entry_set_icon_tooltip_markup (GtkEntry *entry,
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GtkEntryIconPosition icon_pos,
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const gchar *tooltip);
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GDK_AVAILABLE_IN_ALL
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gchar * gtk_entry_get_icon_tooltip_markup (GtkEntry *entry,
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GtkEntryIconPosition icon_pos);
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GDK_AVAILABLE_IN_ALL
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void gtk_entry_set_icon_drag_source (GtkEntry *entry,
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GtkEntryIconPosition icon_pos,
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GdkContentFormats *formats,
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GdkDragAction actions);
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GDK_AVAILABLE_IN_ALL
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gint gtk_entry_get_current_icon_drag_source (GtkEntry *entry);
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GDK_AVAILABLE_IN_ALL
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void gtk_entry_get_icon_area (GtkEntry *entry,
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GtkEntryIconPosition icon_pos,
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GdkRectangle *icon_area);
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GDK_AVAILABLE_IN_ALL
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void gtk_entry_reset_im_context (GtkEntry *entry);
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GDK_AVAILABLE_IN_ALL
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void gtk_entry_set_input_purpose (GtkEntry *entry,
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GtkInputPurpose purpose);
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GDK_AVAILABLE_IN_ALL
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GtkInputPurpose gtk_entry_get_input_purpose (GtkEntry *entry);
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GDK_AVAILABLE_IN_ALL
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void gtk_entry_set_input_hints (GtkEntry *entry,
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GtkInputHints hints);
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GDK_AVAILABLE_IN_ALL
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GtkInputHints gtk_entry_get_input_hints (GtkEntry *entry);
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GDK_AVAILABLE_IN_ALL
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void gtk_entry_set_attributes (GtkEntry *entry,
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PangoAttrList *attrs);
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GDK_AVAILABLE_IN_ALL
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PangoAttrList *gtk_entry_get_attributes (GtkEntry *entry);
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GDK_AVAILABLE_IN_ALL
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void gtk_entry_set_tabs (GtkEntry *entry,
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PangoTabArray *tabs);
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GDK_AVAILABLE_IN_ALL
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PangoTabArray *gtk_entry_get_tabs (GtkEntry *entry);
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GDK_AVAILABLE_IN_ALL
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void gtk_entry_grab_focus_without_selecting (GtkEntry *entry);
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G_END_DECLS
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#endif /* __GTK_ENTRY_H__ */
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