#include "flutter/shell/platform/linux/fl_keyboard_handler.h"
#include "flutter/shell/platform/linux/fl_keyboard_channel.h"
#include "flutter/shell/platform/linux/key_mapping.h"

Classes
struct	_FlKeyboardHandler

Functions
	G_DEFINE_TYPE (FlKeyboardHandler, fl_keyboard_handler, G_TYPE_OBJECT)

static FlValue *	get_keyboard_state (gpointer user_data)

static void	fl_keyboard_handler_dispose (GObject *object)

static void	fl_keyboard_handler_class_init (FlKeyboardHandlerClass *klass)

static void	fl_keyboard_handler_init (FlKeyboardHandler *self)

FlKeyboardHandler *	fl_keyboard_handler_new (FlBinaryMessenger messenger, FlKeyboardManager keyboard_manager)

Variables
static FlKeyboardChannelVTable	keyboard_channel_vtable

Function Documentation

◆ fl_keyboard_handler_class_init()

static void fl_keyboard_handler_class_init ( FlKeyboardHandlerClass * klass )

static

Definition at line 54 of file fl_keyboard_handler.cc.

                                                                           {
   G_OBJECT_CLASS(klass)->dispose = fl_keyboard_handler_dispose;
 }

References fl_keyboard_handler_dispose().

◆ fl_keyboard_handler_dispose()

static void fl_keyboard_handler_dispose ( GObject * object )

static

Definition at line 45 of file fl_keyboard_handler.cc.

                                                          {
   FlKeyboardHandler* self = FL_KEYBOARD_HANDLER(object);
  
   g_clear_object(&self->keyboard_manager);
   g_clear_object(&self->channel);
  
   G_OBJECT_CLASS(fl_keyboard_handler_parent_class)->dispose(object);
 }

Referenced by fl_keyboard_handler_class_init().

◆ fl_keyboard_handler_init()

static void fl_keyboard_handler_init ( FlKeyboardHandler * self )

static

Definition at line 61 of file fl_keyboard_handler.cc.

61 {}

◆ fl_keyboard_handler_new()

FlKeyboardHandler* fl_keyboard_handler_new	(	FlBinaryMessenger *	messenger,
		FlKeyboardManager *	keyboard_manager
	)

FlKeyboardHandler:

Provides the channel to receive keyboard requests from the Dart code. fl_keyboard_handler_new: @messenger: a #FlBinaryMessenger. @keyboard_manager: a #FlKeyboardManager.

Create a new #FlKeyboardHandler.

Returns: a new #FlKeyboardHandler.

Definition at line 63 of file fl_keyboard_handler.cc.

                                          {
   FlKeyboardHandler* self = FL_KEYBOARD_HANDLER(
       g_object_new(fl_keyboard_handler_get_type(), nullptr));
  
   self->keyboard_manager = FL_KEYBOARD_MANAGER(g_object_ref(keyboard_manager));
   self->channel =
       fl_keyboard_channel_new(messenger, &keyboard_channel_vtable, self);
  
   return self;
 }

References fl_keyboard_channel_new(), and keyboard_channel_vtable.

Referenced by setup_keyboard(), and TEST().

◆ G_DEFINE_TYPE()

G_DEFINE_TYPE	(	FlKeyboardHandler	,
		fl_keyboard_handler	,
		G_TYPE_OBJECT
	)

◆ get_keyboard_state()

static FlValue* get_keyboard_state ( gpointer user_data )

static

Definition at line 22 of file fl_keyboard_handler.cc.

                                                        {
   FlKeyboardHandler* self = FL_KEYBOARD_HANDLER(user_data);
  
   FlValue* result = fl_value_new_map();
  
   GHashTable* pressing_records =
       fl_keyboard_manager_get_pressed_state(self->keyboard_manager);
  
   g_hash_table_foreach(
       pressing_records,
       [](gpointer key, gpointer value, gpointer user_data) {
         int64_t physical_key = gpointer_to_uint64(key);
         int64_t logical_key = gpointer_to_uint64(value);
         FlValue* fl_value_map = reinterpret_cast<FlValue*>(user_data);
  
         fl_value_set_take(fl_value_map, fl_value_new_int(physical_key),
                           fl_value_new_int(logical_key));
       },
       result);
  
   return result;
 }