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/*
* ISF(Input Service Framework)
*
* ISF is based on SCIM 1.4.7 and extended for supporting more mobile fitable.
* Copyright (c) 2013 Intel Corporation
* Copyright (c) 2013-2015 Samsung Electronics Co., Ltd.
*
* Contact: Jihoon Kim <jihoon48.kim@samsung.com>, Li Zhang <li2012.zhang@samsung.com>
*
* This library is free software; you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the
* Free Software Foundation; either version 2.1 of the License, or (at your option)
* any later version.
*
* This library 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 Lesser General Public
* License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this library; if not, write to the Free Software Foundation, Inc., 51
* Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#ifndef __ISF_WSC_CONTEXT_H_
#define __ISF_WSC_CONTEXT_H_
#include <Ecore.h>
#include <Ecore_IMF.h>
#include <dlog.h>
#include "scim_stl_map.h"
#if SCIM_USE_STL_EXT_HASH_MAP
typedef __gnu_cxx::hash_map <uint32_t, uint32_t, __gnu_cxx::hash <uint32_t> > KeycodeRepository;
#elif SCIM_USE_STL_HASH_MAP
typedef std::hash_map <uint32_t, ClientInfo, std::hash <uint32_t> > KeycodeRepository;
#else
typedef std::map <uint32_t, uint32_t> KeycodeRepository;
#endif
typedef enum {
INPUT_RESOURCE_NONE,
INPUT_RESOURCE_LOCAL,
INPUT_RESOURCE_REMOTE
} Input_Resource;
struct weescim;
const double DOUBLE_SPACE_INTERVAL = 1.0;
const double HIDE_TIMER_INTERVAL = 0.05;
const double WILL_SHOW_TIMER_INTERVAL = 5.0;
typedef struct _WSCContextISF WSCContextISF;
typedef struct _WSCContextISFImpl WSCContextISFImpl;
struct weescim
{
struct wl_input_method *im;
WSCContextISF *wsc_ctx;
};
struct _WSCContextISF {
weescim *ctx;
#if ENABLE_GRAB_KEYBOARD
struct wl_keyboard *keyboard;
struct xkb_context *xkb_context;
uint32_t modifiers;
struct xkb_keymap *keymap;
struct xkb_state *state;
xkb_mod_mask_t control_mask;
xkb_mod_mask_t alt_mask;
xkb_mod_mask_t shift_mask;
KeycodeRepository _keysym2keycode;
#endif
struct wl_input_method_context *im_ctx;
Ecore_Fd_Handler* surrounding_text_fd_read_handler;
Ecore_Fd_Handler* selection_text_fd_read_handler;
Ecore_Fd_Handler* remote_surrounding_text_fd_read_handler;
char *surrounding_text;
char *remote_surrounding_text;
char *selection_text;
char *preedit_str;
char *language;
uint32_t serial;
uint32_t content_hint;
uint32_t content_purpose;
uint32_t surrounding_cursor;
uint32_t return_key_type;
uint32_t bidi_direction;
Eina_Bool return_key_disabled;
WSCContextISFImpl *impl;
int id; /* Input Context id*/
_WSCContextISF *next;
_WSCContextISF() : ctx(NULL),
im_ctx(NULL),
surrounding_text_fd_read_handler(NULL),
selection_text_fd_read_handler(NULL),
surrounding_text(NULL),
selection_text(NULL),
preedit_str(NULL),
language(NULL),
serial(0),
content_hint(0),
content_purpose(0),
surrounding_cursor(0),
return_key_type(0),
bidi_direction(0),
return_key_disabled(EINA_FALSE),
impl(NULL),
id(0),
next(NULL)
{
}
};
void get_language(char **language);
int get_panel_client_id ();
Eina_Bool caps_mode_check (WSCContextISF *wsc_ctx, Eina_Bool force, Eina_Bool noti);
WSCContextISF *get_focused_ic ();
void context_scim_imdata_get (WSCContextISF *wsc_ctx, void* data, int* length);
void isf_wsc_context_add (WSCContextISF *wsc_ctx);
void isf_wsc_context_del (WSCContextISF *wsc_ctx);
void isf_wsc_context_focus_in (WSCContextISF *wsc_ctx);
void isf_wsc_context_focus_out (WSCContextISF *wsc_ctx);
void isf_wsc_context_preedit_string_get (WSCContextISF *wsc_ctx, char** str, int *cursor_pos);
void isf_wsc_context_autocapital_type_set (WSCContextISF* wsc_ctx, Ecore_IMF_Autocapital_Type autocapital_type);
void isf_wsc_context_bidi_direction_set (WSCContextISF* wsc_ctx, Ecore_IMF_BiDi_Direction direction);
void isf_wsc_context_send_surrounding_text (WSCContextISF* wsc_ctx, const char *text, int cursor);
void isf_wsc_context_send_entry_metadata (WSCContextISF* wsc_ctx, Ecore_IMF_Input_Hints hint,
Ecore_IMF_Input_Panel_Layout layout, int variation,
Ecore_IMF_Autocapital_Type type);
#if !(ENABLE_GRAB_KEYBOARD)
void isf_wsc_context_filter_key_event (WSCContextISF* wsc_ctx,
uint32_t serial,
uint32_t timestamp, const char *keyname,
bool press, uint32_t modifiers);
#else
void isf_wsc_context_filter_key_event (WSCContextISF* wsc_ctx,
uint32_t serial,
uint32_t timestamp, uint32_t key, uint32_t unicode,
char *keyname,
enum wl_keyboard_key_state state);
#endif
bool wsc_context_surrounding_get (WSCContextISF *wsc_ctx, char **text, int *cursor_pos);
void wsc_context_remote_surrounding_get (WSCContextISF *wsc_ctx);
Ecore_IMF_Input_Panel_Layout wsc_context_input_panel_layout_get(WSCContextISF *wsc_ctx);
int wsc_context_input_panel_layout_variation_get (WSCContextISF *wsc_ctx);
bool wsc_context_input_panel_caps_lock_mode_get(WSCContextISF *wsc_ctx);
void wsc_context_delete_surrounding (WSCContextISF *wsc_ctx, int offset, int len);
Ecore_IMF_Autocapital_Type wsc_context_autocapital_type_get (WSCContextISF *wsc_ctx);
Ecore_IMF_Input_Panel_Lang wsc_context_input_panel_language_get (WSCContextISF *wsc_ctx);
bool wsc_context_input_panel_password_mode_get (WSCContextISF *wsc_ctx);
Ecore_IMF_Input_Hints wsc_context_input_hint_get (WSCContextISF *wsc_ctx);
Eina_Bool wsc_context_prediction_allow_get (WSCContextISF *wsc_ctx);
Ecore_IMF_BiDi_Direction wsc_context_bidi_direction_get (WSCContextISF *wsc_ctx);
void wsc_context_commit_preedit_string(WSCContextISF *wsc_ctx);
void wsc_context_commit_string(WSCContextISF *wsc_ctx, const char *str);
void wsc_context_send_preedit_string(WSCContextISF *wsc_ctx);
void wsc_context_send_key(WSCContextISF *wsc_ctx, uint32_t keysym, uint32_t modifiers, uint32_t time, bool press);
#endif /* __ISF_WSC_CONTEXT_H_ */
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