#include "flutter/shell/platform/linux/fl_keyboard_channel.h"
#include "flutter/shell/platform/linux/public/flutter_linux/fl_method_channel.h"
#include "flutter/shell/platform/linux/public/flutter_linux/fl_standard_method_codec.h"

Classes
struct	_FlKeyboardChannel

Functions
static FlMethodResponse *	get_keyboard_state (FlKeyboardChannel *self)

static void	method_call_cb (FlMethodChannel channel, FlMethodCall method_call, gpointer user_data)

static void	fl_keyboard_channel_dispose (GObject *object)

static void	fl_keyboard_channel_class_init (FlKeyboardChannelClass *klass)

static void	fl_keyboard_channel_init (FlKeyboardChannel *self)

FlKeyboardChannel *	fl_keyboard_channel_new (FlBinaryMessenger messenger, FlKeyboardChannelVTable vtable, gpointer user_data)

Variables
static constexpr char	kChannelName [] = "flutter/keyboard"

static constexpr char	kGetKeyboardStateMethod [] = "getKeyboardState"

Function Documentation

◆ fl_keyboard_channel_class_init()

static void fl_keyboard_channel_class_init ( FlKeyboardChannelClass * klass )

static

Definition at line 59 of file fl_keyboard_channel.cc.

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

References fl_keyboard_channel_dispose().

◆ fl_keyboard_channel_dispose()

static void fl_keyboard_channel_dispose ( GObject * object )

static

Definition at line 51 of file fl_keyboard_channel.cc.

                                                          {
   FlKeyboardChannel* self = FL_KEYBOARD_CHANNEL(object);
  
   g_clear_object(&self->channel);
  
   G_OBJECT_CLASS(fl_keyboard_channel_parent_class)->dispose(object);
 }

Referenced by fl_keyboard_channel_class_init().

◆ fl_keyboard_channel_init()

static void fl_keyboard_channel_init ( FlKeyboardChannel * self )

static

Definition at line 63 of file fl_keyboard_channel.cc.

63 {}

◆ fl_keyboard_channel_new()

FlKeyboardChannel* fl_keyboard_channel_new	(	FlBinaryMessenger *	messenger,
		FlKeyboardChannelVTable *	vtable,
		gpointer	user_data
	)

fl_keyboard_channel_new: @messenger: an #FlBinaryMessenger @vtable: callbacks for incoming method calls. @user_data: data to pass in callbacks.

Creates a new channel that implements SystemChannels.keyboard from the Flutter services library.

Returns: a new #FlKeyboardChannel

Definition at line 65 of file fl_keyboard_channel.cc.

                                                                {
   g_return_val_if_fail(FL_IS_BINARY_MESSENGER(messenger), nullptr);
   g_return_val_if_fail(vtable != nullptr, nullptr);
  
   FlKeyboardChannel* self = FL_KEYBOARD_CHANNEL(
       g_object_new(fl_keyboard_channel_get_type(), nullptr));
  
   self->vtable = vtable;
   self->user_data = user_data;
  
   g_autoptr(FlStandardMethodCodec) codec = fl_standard_method_codec_new();
   self->channel =
       fl_method_channel_new(messenger, kChannelName, FL_METHOD_CODEC(codec));
   fl_method_channel_set_method_call_handler(self->channel, method_call_cb, self,
                                             nullptr);
  
   return self;
 }

References fl_method_channel_new(), fl_method_channel_set_method_call_handler(), fl_standard_method_codec_new(), kChannelName, method_call_cb(), and user_data.

Referenced by fl_keyboard_handler_new().

◆ get_keyboard_state()

static FlMethodResponse* get_keyboard_state ( FlKeyboardChannel * self )

static

Definition at line 26 of file fl_keyboard_channel.cc.

                                                                      {
   g_autoptr(FlValue) result = self->vtable->get_keyboard_state(self->user_data);
   return FL_METHOD_RESPONSE(fl_method_success_response_new(result));
 }

References fl_method_success_response_new().

Referenced by method_call_cb().

◆ method_call_cb()

static void method_call_cb	(	FlMethodChannel *	channel,
		FlMethodCall *	method_call,
		gpointer	user_data
	)

static

Definition at line 32 of file fl_keyboard_channel.cc.

                                                {
   FlKeyboardChannel* self = FL_KEYBOARD_CHANNEL(user_data);
  
   const gchar* method = fl_method_call_get_name(method_call);
   g_autoptr(FlMethodResponse) response = nullptr;
   if (strcmp(method, kGetKeyboardStateMethod) == 0) {
     response = get_keyboard_state(self);
   } else {
     response = FL_METHOD_RESPONSE(fl_method_not_implemented_response_new());
   }
  
   g_autoptr(GError) error = nullptr;
   if (!fl_method_call_respond(method_call, response, &error)) {
     g_warning("Failed to send method call response: %s", error->message);
   }
 }