2 Simple DirectMedia Layer
3 Copyright (C) 1997-2016 Sam Lantinga <slouken@libsdl.org>
4 Copyright 2015 Samsung Electronics co., Ltd. All Rights Reserved.
6 This software is provided 'as-is', without any express or implied
7 warranty. In no event will the authors be held liable for any damages
8 arising from the use of this software.
10 Permission is granted to anyone to use this software for any purpose,
11 including commercial applications, and to alter it and redistribute it
12 freely, subject to the following restrictions:
14 1. The origin of this software must not be misrepresented; you must not
15 claim that you wrote the original software. If you use this software
16 in a product, an acknowledgment in the product documentation would be
17 appreciated but is not required.
18 2. Altered source versions must be plainly marked as such, and must not be
19 misrepresented as being the original software.
20 3. This notice may not be removed or altered from any source distribution.
23 #include "../../SDL_internal.h"
25 #include "SDL_tizenkeyboard.h"
27 #include "../../events/SDL_keyboard_c.h"
30 TizenKeyboard tizen_keyboard;
33 _ecore_imf_event_commit_cb(void *data, Ecore_IMF_Context *ctx EINA_UNUSED, void *event_info)
35 char *commit_str = (char *)event_info;
36 SDL_SendKeyboardText(commit_str);
41 _ecore_imf_event_preedit_changed_cb(void *data, Ecore_IMF_Context *ctx, void *event_info EINA_UNUSED)
45 Ecore_IMF_Context *imf_context = ctx;
47 // get preedit string and attributes
48 ecore_imf_context_preedit_string_with_attributes_get(imf_context, &preedit_string, NULL, &cursor_pos);
50 SDL_SendEditingText(preedit_string, 0, cursor_pos);
55 _ecore_imf_event_state_change_cb(void *data, Ecore_IMF_Context *ctx EINA_UNUSED, int value)
57 //ECORE_IMF_INPUT_PANEL_STATE_SHOW : 0
58 //ECORE_IMF_INPUT_PANEL_STATE_HIDE : 1
62 void Tizen_SetKeymap()
64 SDL_Keycode keymap[SDL_NUM_SCANCODES];
66 /* Add default scancode to key mapping */
67 SDL_GetDefaultKeymap(keymap);
68 SDL_SetKeymap(0, keymap, SDL_NUM_SCANCODES);
71 void Tizen_InitKeyboard(_THIS)
73 //TODO : need the ref count
74 if (tizen_keyboard.imf_context) return;
78 memset(&tizen_keyboard, 0, sizeof(tizen_keyboard));
80 const char *default_id = ecore_imf_context_default_id_get();
83 SDL_LogError(SDL_LOG_CATEGORY_ASSERT, "Can't create ecore_imf_context\n");
87 tizen_keyboard.imf_context = ecore_imf_context_add(default_id);
89 SDL_Window *window = _this->windows;
90 SDL_WindowData *wind = window->driverdata;
92 ecore_imf_context_client_window_set(tizen_keyboard.imf_context, (void*)wind->id);
94 ecore_imf_context_event_callback_add(tizen_keyboard.imf_context, ECORE_IMF_CALLBACK_COMMIT , _ecore_imf_event_commit_cb, NULL);
95 ecore_imf_context_event_callback_add(tizen_keyboard.imf_context, ECORE_IMF_CALLBACK_PREEDIT_CHANGED, _ecore_imf_event_preedit_changed_cb, NULL);
96 ecore_imf_context_input_panel_event_callback_add (tizen_keyboard.imf_context, ECORE_IMF_INPUT_PANEL_STATE_EVENT, _ecore_imf_event_state_change_cb, NULL);
98 ecore_imf_context_cursor_position_set(tizen_keyboard.imf_context, 0);
99 ecore_imf_context_focus_out(tizen_keyboard.imf_context);
100 ecore_imf_context_input_panel_hide(tizen_keyboard.imf_context);
106 void Tizen_FiniKeyboard(void)
108 if(tizen_keyboard.imf_context == NULL)
111 ecore_imf_context_event_callback_del(tizen_keyboard.imf_context, ECORE_IMF_CALLBACK_COMMIT, _ecore_imf_event_commit_cb);
112 ecore_imf_context_event_callback_del(tizen_keyboard.imf_context, ECORE_IMF_CALLBACK_PREEDIT_CHANGED, _ecore_imf_event_preedit_changed_cb);
113 ecore_imf_context_input_panel_event_callback_del(tizen_keyboard.imf_context, ECORE_IMF_CALLBACK_PREEDIT_CHANGED, _ecore_imf_event_preedit_changed_cb);
115 ecore_imf_context_del(tizen_keyboard.imf_context);
116 tizen_keyboard.imf_context = NULL;
118 ecore_imf_shutdown();
122 Tizen_StartTextInput(_THIS)
127 SDL_LogError(SDL_LOG_CATEGORY_ASSERT, "Video subsystem must be initialized");
131 if(tizen_keyboard.imf_context == NULL)
132 Tizen_InitKeyboard(_this);
134 window = SDL_GetKeyboardFocus();
136 SDL_LogError(SDL_LOG_CATEGORY_ASSERT, "Keyboard focused window is NULL");
139 Tizen_ShowScreenKeyboard(_this, window);
143 Tizen_StopTextInput(_THIS)
146 if (tizen_keyboard.imf_context)
148 Tizen_HideScreenKeyboard(_this, _this->windows);
152 void Tizen_SetTextInputRect(void)
157 Tizen_HasScreenKeyboardSupport(_THIS)
163 Tizen_ShowScreenKeyboard(_THIS, SDL_Window * window)
165 SDL_WindowData *wind = window->driverdata;
166 if (!tizen_keyboard.imf_context)
169 ecore_imf_context_focus_in(tizen_keyboard.imf_context);
170 ecore_imf_context_input_panel_show(tizen_keyboard.imf_context);
171 ecore_imf_context_client_window_set(tizen_keyboard.imf_context, (void*)wind->id);
175 Tizen_HideScreenKeyboard(_THIS, SDL_Window * window)
177 if (!tizen_keyboard.imf_context)
180 ecore_imf_context_focus_out(tizen_keyboard.imf_context);
181 ecore_imf_context_input_panel_hide(tizen_keyboard.imf_context);
185 Tizen_IsScreenKeyboardShown(_THIS, SDL_Window * window)
187 if (!tizen_keyboard.imf_context)
189 //EAPI Ecore_IMF_Input_Panel_State ecore_imf_context_input_panel_state_get (Ecore_IMF_Context *ctx)
190 return ecore_imf_context_input_panel_state_get(tizen_keyboard.imf_context);