99 lines
3.5 KiB
C
99 lines
3.5 KiB
C
/*
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* Copyright (C) 2010-2011 Daiki Ueno <ueno@unixuser.org>
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* Copyright (C) 2010-2011 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 License
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* as published by the Free Software Foundation; either version 2 of
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* 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, 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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* 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, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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* 02110-1301 USA
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*/
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#if !defined(__EEK_H_INSIDE__) && !defined(EEK_COMPILATION)
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#error "Only <eek/eek.h> can be included directly."
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#endif
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#ifndef EEK_KEYBOARD_H
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#define EEK_KEYBOARD_H 1
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#include <glib-object.h>
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#include <xkbcommon/xkbcommon.h>
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#include "eek-types.h"
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#include "eek-layout.h"
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#include "src/layout.h"
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G_BEGIN_DECLS
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struct _EekModifierKey {
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/*< public >*/
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EekModifierType modifiers;
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struct squeek_button *button;
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};
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typedef struct _EekModifierKey EekModifierKey;
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/// Keyboard state holder
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struct _LevelKeyboard {
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struct squeek_view *views[4];
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guint level;
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struct xkb_keymap *keymap;
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int keymap_fd; // keymap formatted as XKB string
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size_t keymap_len; // length of the data inside keymap_fd
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GArray *outline_array;
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GList *pressed_buttons; // struct squeek_button*
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GList *locked_buttons; // struct squeek_button*
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/* Map button names to button objects: */
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GHashTable *names;
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guint id; // as a key to layout choices
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EekboardContextService *manager; // unowned reference
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};
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typedef struct _LevelKeyboard LevelKeyboard;
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struct squeek_row *eek_keyboard_get_row(struct squeek_view *view,
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struct squeek_button *button);
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struct squeek_button *eek_keyboard_find_button_by_name(LevelKeyboard *keyboard,
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const gchar *name);
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/// Represents the path to the button within a view
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struct button_place {
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struct squeek_row *row;
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struct squeek_button *button;
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};
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struct button_place eek_keyboard_get_button_by_state(struct squeek_view *view,
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struct squeek_key *key);
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EekOutline *level_keyboard_get_outline
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(LevelKeyboard *keyboard,
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guint oref);
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EekModifierKey *eek_modifier_key_copy
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(EekModifierKey *modkey);
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void eek_modifier_key_free
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(EekModifierKey *modkey);
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void eek_keyboard_press_button(LevelKeyboard *keyboard, struct squeek_button *button, guint32 timestamp);
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void eek_keyboard_release_button(LevelKeyboard *keyboard, struct squeek_button *button, guint32 timestamp);
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gchar * eek_keyboard_get_keymap
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(LevelKeyboard *keyboard);
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struct squeek_view *level_keyboard_current(LevelKeyboard *keyboard);
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LevelKeyboard *level_keyboard_new(EekboardContextService *manager, struct squeek_view *views[], GHashTable *name_button_hash);
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void level_keyboard_deinit(LevelKeyboard *self);
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void level_keyboard_free(LevelKeyboard *self);
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G_END_DECLS
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#endif /* EEK_KEYBOARD_H */
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