plugins/wakeup-manager/dependency-default/src/dependency_default_button.cpp

   1 #include "dependency_default_button.h"
   2
   3 #include <chrono>
   4
   5 using namespace std;
   6
   7 #define EFL_BETA_API_SUPPORT
   8
   9 #include <dlog.h>
  10 #include <Ecore.h>
  11 #include <Ecore_Input.h>
  12 #include <Ecore_Wl2.h>
  13
  14 static mas_dependency_plugin_proxy_interface g_proxy_interface;
  15
  16 static Ecore_Event_Handler* g_key_down_handler = NULL;
  17 static Ecore_Event_Handler* g_key_up_handler = NULL;
  18
  19 static chrono::time_point<chrono::system_clock> g_last_time_point;
  20 static bool g_voice_key_pressed = false;
  21
  22 #define VOICE_KEY "XF86AudioPlayPause"
  23
  24 static Eina_Bool _key_down_cb(void* data, int type, void* event)
  25 {
  26         Ecore_Event_Key *ev = (Ecore_Event_Key *) event;
  27         if (ev) {
  28                 LOGD("KEY[%s], type[%d]", ev->keyname, type);
  29
  30                 if (ev->keyname && strncmp(ev->keyname, VOICE_KEY, strlen(VOICE_KEY)) == 0 ) {
  31                         chrono::time_point<chrono::system_clock> current_time_point;
  32                         current_time_point = chrono::system_clock::now();
  33                         auto diff = current_time_point - g_last_time_point;
  34                         auto milliseconds = chrono::duration_cast<chrono::milliseconds>(diff).count();
  35                         /* If double click detected within 500 msec */
  36                         if (milliseconds < 500) {
  37                                 if (g_proxy_interface.process_event) {
  38                                         g_proxy_interface.process_event(MAS_PLUGIN_EVENT_VOICE_KEY_PRESSED, NULL, 0);
  39                                         g_voice_key_pressed = true;
  40                                 }
  41                         }
  42                         g_last_time_point = current_time_point;
  43                 }
  44         }
  45
  46         return ECORE_CALLBACK_DONE;
  47 }
  48
  49 static Eina_Bool _key_up_cb(void* data, int type, void* event)
  50 {
  51         Ecore_Event_Key *ev = (Ecore_Event_Key *) event;
  52         if (ev) {
  53                 LOGD("KEY[%s], type[%d]", ev->keyname, type);
  54
  55                 if (g_voice_key_pressed &&
  56                         ev->keyname && strncmp(ev->keyname, VOICE_KEY, strlen(VOICE_KEY)) == 0) {
  57                         mas_plugin_event_e event = MAS_PLUGIN_EVENT_VOICE_KEY_RELEASED_AFTER_PUSH;
  58                         if (g_proxy_interface.process_event) {
  59                                 g_proxy_interface.process_event(event, NULL, 0);
  60                         }
  61                 }
  62         }
  63         return ECORE_CALLBACK_DONE;
  64 }
  65
  66 static bool _grab_voice_key(void)
  67 {
  68         Eina_Bool ret = true;
  69         ret = ecore_wl2_window_keygrab_set(NULL, VOICE_KEY,  0, 0,  0, ECORE_WL2_WINDOW_KEYGRAB_SHARED);
  70         LOGD("ecore_wl2_window_keygrab_set ret[%d] [%s]", ret, VOICE_KEY);
  71
  72         return ret;
  73 }
  74
  75 static bool _ungrab_voice_key(void)
  76 {
  77         Eina_Bool ret = true;
  78         ret = ecore_wl2_window_keygrab_unset(NULL,  VOICE_KEY,  0, 0);
  79         LOGD("ecore_wl2_window_keygrab_unset ret[%d] [%s]", ret, VOICE_KEY);
  80
  81         return ret;
  82 }
  83
  84 static bool _add_key_cb()
  85 {
  86         if (g_key_down_handler == NULL) {
  87                 LOGE("_key_down_handler");
  88                 g_key_down_handler = ecore_event_handler_add(ECORE_EVENT_KEY_DOWN, _key_down_cb, NULL);
  89                 if(g_key_down_handler == NULL) {
  90                         LOGE("_key_down_handler == NULL ");
  91                 }
  92         }
  93
  94         if (g_key_up_handler == NULL) {
  95                 LOGE("_key_down_handler");
  96                 g_key_up_handler = ecore_event_handler_add(ECORE_EVENT_KEY_UP, _key_up_cb, NULL);
  97                 if(g_key_up_handler == NULL) {
  98                         LOGE("_key_up_handler == NULL ");
  99                 }
 100         }
 101         return true;
 102 }
 103
 104 static bool _delete_key_cb(void)
 105 {
 106         LOGE("start");
 107         if (NULL != g_key_down_handler) {
 108                 ecore_event_handler_del(g_key_down_handler);
 109                 g_key_down_handler = NULL;
 110         }
 111
 112         if (NULL != g_key_up_handler) {
 113                 ecore_event_handler_del(g_key_up_handler);
 114                 g_key_up_handler = NULL;
 115         }
 116         LOGE("end");
 117         return true;
 118 }
 119
 120 void dependency_default_button_initialize(mas_dependency_plugin_proxy_interface interface)
 121 {
 122         g_proxy_interface = interface;
 123
 124         Ecore_Wl2_Display *_ecore_wl2_display = NULL;
 125
 126         Eina_Bool ret = ecore_wl2_init();
 127         LOGD("ecore_wl2_init: %d", ret);
 128
 129         _ecore_wl2_display = ecore_wl2_display_connect(NULL);
 130         LOGD("_ecore_wl2_display: %p", _ecore_wl2_display);
 131
 132         g_last_time_point = chrono::system_clock::now();
 133         _grab_voice_key();
 134         _add_key_cb();
 135 }
 136
 137 void dependency_default_button_deinitialize()
 138 {
 139         _delete_key_cb();
 140         _ungrab_voice_key();
 141 }