140 lines
4.2 KiB
C
140 lines
4.2 KiB
C
#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif
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#include <stdio.h>
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#include <string.h>
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#include "Ecore.h"
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#include "ecore_private.h"
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#include "Ecore_Input.h"
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#include "ecore_input_private.h"
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int _ecore_input_log_dom = -1;
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EAPI int ECORE_EVENT_KEY_DOWN = 0;
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EAPI int ECORE_EVENT_KEY_UP = 0;
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EAPI int ECORE_EVENT_MOUSE_BUTTON_DOWN = 0;
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EAPI int ECORE_EVENT_MOUSE_BUTTON_UP = 0;
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EAPI int ECORE_EVENT_MOUSE_MOVE = 0;
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EAPI int ECORE_EVENT_MOUSE_WHEEL = 0;
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EAPI int ECORE_EVENT_MOUSE_IN = 0;
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EAPI int ECORE_EVENT_MOUSE_OUT = 0;
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EAPI int ECORE_EVENT_AXIS_UPDATE = 0;
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EAPI int ECORE_EVENT_MOUSE_BUTTON_CANCEL = 0;
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EAPI int ECORE_EVENT_JOYSTICK = 0;
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static int _ecore_event_init_count = 0;
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EAPI int
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ecore_event_init(void)
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{
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if (++_ecore_event_init_count != 1)
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return _ecore_event_init_count;
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if (!ecore_init())
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{
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_ecore_event_init_count--;
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return 0;
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}
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_ecore_input_log_dom = eina_log_domain_register
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("ecore_input", ECORE_INPUT_DEFAULT_LOG_COLOR);
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if(_ecore_input_log_dom < 0)
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{
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EINA_LOG_ERR("Impossible to create a log domain for the ecore input module.");
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return --_ecore_event_init_count;
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}
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ECORE_EVENT_KEY_DOWN = ecore_event_type_new();
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ECORE_EVENT_KEY_UP = ecore_event_type_new();
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ECORE_EVENT_MOUSE_BUTTON_DOWN = ecore_event_type_new();
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ECORE_EVENT_MOUSE_BUTTON_UP = ecore_event_type_new();
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ECORE_EVENT_MOUSE_MOVE = ecore_event_type_new();
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ECORE_EVENT_MOUSE_WHEEL = ecore_event_type_new();
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ECORE_EVENT_MOUSE_IN = ecore_event_type_new();
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ECORE_EVENT_MOUSE_OUT = ecore_event_type_new();
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ECORE_EVENT_AXIS_UPDATE = ecore_event_type_new();
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ECORE_EVENT_MOUSE_BUTTON_CANCEL = ecore_event_type_new();
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ECORE_EVENT_JOYSTICK = ecore_event_type_new();
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ecore_input_joystick_init();
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return _ecore_event_init_count;
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}
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EAPI int
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ecore_event_shutdown(void)
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{
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if (--_ecore_event_init_count != 0)
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return _ecore_event_init_count;
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ecore_event_type_flush(ECORE_EVENT_KEY_DOWN,
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ECORE_EVENT_KEY_UP,
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ECORE_EVENT_MOUSE_BUTTON_DOWN,
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ECORE_EVENT_MOUSE_BUTTON_UP,
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ECORE_EVENT_MOUSE_MOVE,
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ECORE_EVENT_MOUSE_WHEEL,
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ECORE_EVENT_MOUSE_IN,
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ECORE_EVENT_MOUSE_OUT,
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ECORE_EVENT_AXIS_UPDATE,
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ECORE_EVENT_MOUSE_BUTTON_CANCEL,
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ECORE_EVENT_JOYSTICK);
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ecore_input_joystick_shutdown();
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eina_log_domain_unregister(_ecore_input_log_dom);
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_ecore_input_log_dom = -1;
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ecore_shutdown();
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return _ecore_event_init_count;
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}
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typedef struct _Ecore_Event_Modifier_Match Ecore_Event_Modifier_Match;
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struct _Ecore_Event_Modifier_Match
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{
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const char *key;
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Ecore_Event_Modifier modifier;
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unsigned int event_modifier;
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};
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static const Ecore_Event_Modifier_Match matchs[] = {
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{ "Shift_L", ECORE_SHIFT, ECORE_EVENT_MODIFIER_SHIFT },
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{ "Shift_R", ECORE_SHIFT, ECORE_EVENT_MODIFIER_SHIFT },
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{ "Alt_L", ECORE_ALT, ECORE_EVENT_MODIFIER_ALT },
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{ "Alt_R", ECORE_ALT, ECORE_EVENT_MODIFIER_ALT },
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{ "Control_L", ECORE_CTRL, ECORE_EVENT_MODIFIER_CTRL },
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{ "Control_R", ECORE_CTRL, ECORE_EVENT_MODIFIER_CTRL },
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{ "Caps_Lock", ECORE_CAPS, ECORE_EVENT_MODIFIER_CAPS },
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{ "Super_L", ECORE_WIN, ECORE_EVENT_MODIFIER_WIN },
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{ "Super_R", ECORE_WIN, ECORE_EVENT_MODIFIER_WIN },
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{ "ISO_Level3_Shift", ECORE_MODE, ECORE_EVENT_MODIFIER_ALTGR },
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{ "Scroll_Lock", ECORE_SCROLL, ECORE_EVENT_MODIFIER_SCROLL }
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};
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EAPI unsigned int
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ecore_event_modifier_mask(Ecore_Event_Modifier modifier)
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{
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size_t i;
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for (i = 0; i < sizeof (matchs) / sizeof (Ecore_Event_Modifier_Match); i++)
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if (matchs[i].modifier == modifier)
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return matchs[i].event_modifier;
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return 0;
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}
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EAPI Ecore_Event_Modifier
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ecore_event_update_modifier(const char *key, Ecore_Event_Modifiers *modifiers, int inc)
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{
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size_t i;
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for (i = 0; i < sizeof (matchs) / sizeof (Ecore_Event_Modifier_Match); i++)
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if (strcmp(matchs[i].key, key) == 0)
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{
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if (modifiers && matchs[i].modifier < modifiers->size)
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modifiers->array[matchs[i].modifier] += inc;
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return matchs[i].modifier;
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}
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return ECORE_NONE;
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}
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