aa6561a3b1
ClutterInputFocus is an abstract object to be subclassed by UI actors and the wayland interface and represents the user of an input method. It represents the current focus of the input method, so all emitted signals and public API hooks are expected to be called when the input method is currently interfacing with the input focus. ClutterInputMethod is an abstract class (to be implemented in the upper layers) that represents the input method itself. Besides focus management itself, all public API calls that would be called by the subclasses are delivered through the current input focus.
41 lines
1.7 KiB
C
41 lines
1.7 KiB
C
/*
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* Copyright (C) 2017,2018 Red Hat
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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, but
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* 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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* 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
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* 02111-1307, USA.
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*
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* Author: Carlos Garnacho <carlosg@gnome.org>
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*/
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#ifndef __CLUTTER_INPUT_FOCUS_PRIVATE_H__
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#define __CLUTTER_INPUT_FOCUS_PRIVATE_H__
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void clutter_input_focus_focus_in (ClutterInputFocus *focus,
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ClutterInputMethod *method);
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void clutter_input_focus_focus_out (ClutterInputFocus *focus);
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void clutter_input_focus_commit (ClutterInputFocus *focus,
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const gchar *text);
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void clutter_input_focus_delete_surrounding (ClutterInputFocus *focus,
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guint offset,
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guint len);
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void clutter_input_focus_request_surrounding (ClutterInputFocus *focus);
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void clutter_input_focus_set_preedit_text (ClutterInputFocus *focus,
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const gchar *preedit,
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guint cursor);
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#endif /* __CLUTTER_INPUT_FOCUS_PRIVATE_H__ */
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