Exemplos de update_register_client_callbacks em C++ (Cpp)

Exemplo n.º 1

Arquivo: freerdp.c Projeto: 4hosi/FreeRDP

/** Allocator function for a rdp context.
 *  The function will allocate a rdpRdp structure using rdp_new(), then copy
 *  its contents to the appropriate fields in the rdp_freerdp structure given in parameters.
 *  It will also initialize the 'context' field in the rdp_freerdp structure as needed.
 *  If the caller has set the ContextNew callback in the 'instance' parameter, it will be called at the end of the function.
 *
 *  @param instance - Pointer to the rdp_freerdp structure that will be initialized with the new context.
 */
void freerdp_context_new(freerdp* instance)
{
	rdpRdp* rdp;

	rdp = rdp_new(instance);
	// FIXME - we're not checking where rdp_new returns NULL, and have no way to report an error to the caller

	instance->input = rdp->input;
	instance->update = rdp->update;
	instance->settings = rdp->settings;

	instance->context = (rdpContext*) malloc(instance->context_size);
	ZeroMemory(instance->context, instance->context_size);

	instance->context->graphics = graphics_new(instance->context);
	instance->context->instance = instance;
	instance->context->rdp = rdp;

	instance->context->input = instance->input;
	instance->context->update = instance->update;
	instance->context->settings = instance->settings;

	instance->update->context = instance->context;
	instance->update->pointer->context = instance->context;
	instance->update->primary->context = instance->context;
	instance->update->secondary->context = instance->context;
	instance->update->altsec->context = instance->context;

	instance->input->context = instance->context;

	update_register_client_callbacks(rdp->update);

	IFCALL(instance->ContextNew, instance, instance->context);
}

Exemplo n.º 2

Arquivo: freerdp.c Projeto: LAZHARdz/FreeRDP

/** Allocator function for a rdp context.
 *  The function will allocate a rdpRdp structure using rdp_new(), then copy
 *  its contents to the appropriate fields in the rdp_freerdp structure given in parameters.
 *  It will also initialize the 'context' field in the rdp_freerdp structure as needed.
 *  If the caller has set the ContextNew callback in the 'instance' parameter, it will be called at the end of the function.
 *
 *  @param instance - Pointer to the rdp_freerdp structure that will be initialized with the new context.
 */
int freerdp_context_new(freerdp* instance)
{
	rdpRdp* rdp;
	rdpContext* context;

	instance->context = (rdpContext*) malloc(instance->ContextSize);
	ZeroMemory(instance->context, instance->ContextSize);

	context = instance->context;
	context->instance = instance;

	context->ServerMode = FALSE;
	context->settings = instance->settings;

	context->pubSub = PubSub_New(TRUE);
	PubSub_AddEventTypes(context->pubSub, FreeRDP_Events, sizeof(FreeRDP_Events) / sizeof(wEventType));

	context->metrics = metrics_new(context);

	rdp = rdp_new(context);
	instance->input = rdp->input;
	instance->update = rdp->update;
	instance->settings = rdp->settings;

	context->graphics = graphics_new(context);
	context->rdp = rdp;

	context->input = instance->input;
	context->update = instance->update;
	context->settings = instance->settings;

	instance->update->context = instance->context;
	instance->update->pointer->context = instance->context;
	instance->update->primary->context = instance->context;
	instance->update->secondary->context = instance->context;
	instance->update->altsec->context = instance->context;

	instance->input->context = context;

	update_register_client_callbacks(rdp->update);

	IFCALL(instance->ContextNew, instance, instance->context);

	return 0;
}

Exemplo n.º 3

Arquivo: freerdp.c Projeto: C4rt/FreeRDP

/** Allocator function for a rdp context.
 *  The function will allocate a rdpRdp structure using rdp_new(), then copy
 *  its contents to the appropriate fields in the rdp_freerdp structure given in parameters.
 *  It will also initialize the 'context' field in the rdp_freerdp structure as needed.
 *  If the caller has set the ContextNew callback in the 'instance' parameter, it will be called at the end of the function.
 *
 *  @param instance - Pointer to the rdp_freerdp structure that will be initialized with the new context.
 */
BOOL freerdp_context_new(freerdp* instance)
{
	rdpRdp* rdp;
	rdpContext* context;
	BOOL ret = TRUE;

	instance->context = (rdpContext*) calloc(1, instance->ContextSize);
	if (!instance->context)
		return FALSE;

	context = instance->context;
	context->instance = instance;

	context->ServerMode = FALSE;
	context->settings = instance->settings;

	context->pubSub = PubSub_New(TRUE);
	if(!context->pubSub)
		goto out_error_pubsub;
	PubSub_AddEventTypes(context->pubSub, FreeRDP_Events, sizeof(FreeRDP_Events) / sizeof(wEventType));

	context->metrics = metrics_new(context);
	if (!context->metrics)
		goto out_error_metrics_new;

	rdp = rdp_new(context);
	if (!rdp)
		goto out_error_rdp_new;

	instance->input = rdp->input;
	instance->update = rdp->update;
	instance->settings = rdp->settings;
	instance->autodetect = rdp->autodetect;

	context->graphics = graphics_new(context);
	if(!context->graphics)
		goto out_error_graphics_new;

	context->rdp = rdp;

	context->input = instance->input;
	context->update = instance->update;
	context->settings = instance->settings;
	context->autodetect = instance->autodetect;

	instance->update->context = instance->context;
	instance->update->pointer->context = instance->context;
	instance->update->primary->context = instance->context;
	instance->update->secondary->context = instance->context;
	instance->update->altsec->context = instance->context;

	instance->input->context = context;

	instance->autodetect->context = context;

	update_register_client_callbacks(rdp->update);

	IFCALLRET(instance->ContextNew, ret, instance, instance->context);

	if (ret)
		return TRUE;

out_error_graphics_new:
	rdp_free(rdp);
out_error_rdp_new:
	metrics_free(context->metrics);
out_error_metrics_new:
	PubSub_Free(context->pubSub);
out_error_pubsub:
	free(instance->context);
	return FALSE;
}

Exemplo n.º 4

Arquivo: freerdp.c Projeto: bjcollins/FreeRDP

/** Allocator function for a rdp context.
 *  The function will allocate a rdpRdp structure using rdp_new(), then copy
 *  its contents to the appropriate fields in the rdp_freerdp structure given in parameters.
 *  It will also initialize the 'context' field in the rdp_freerdp structure as needed.
 *  If the caller has set the ContextNew callback in the 'instance' parameter, it will be called at the end of the function.
 *
 *  @param instance - Pointer to the rdp_freerdp structure that will be initialized with the new context.
 */
BOOL freerdp_context_new(freerdp* instance)
{
	rdpRdp* rdp;
	rdpContext* context;
	BOOL ret = TRUE;
	DWORD flags = WINPR_SSL_INIT_DEFAULT;
	instance->context = (rdpContext*) calloc(1, instance->ContextSize);

	if (!instance->context)
		return FALSE;

	context = instance->context;
	context->instance = instance;
	context->ServerMode = FALSE;
	context->settings = instance->settings;
	context->pubSub = PubSub_New(TRUE);

	if (!context->pubSub)
		goto fail;

	PubSub_AddEventTypes(context->pubSub, FreeRDP_Events,
	                     sizeof(FreeRDP_Events) / sizeof(wEventType));
	context->metrics = metrics_new(context);

	if (!context->metrics)
		goto fail;

	rdp = rdp_new(context);

	if (!rdp)
		goto fail;

	instance->input = rdp->input;
	instance->update = rdp->update;
	instance->settings = rdp->settings;
	instance->autodetect = rdp->autodetect;
	context->graphics = graphics_new(context);

	if (!context->graphics)
		goto fail;

	context->rdp = rdp;
	context->input = instance->input;
	context->update = instance->update;
	context->settings = instance->settings;
	context->autodetect = instance->autodetect;
	instance->update->context = instance->context;
	instance->update->pointer->context = instance->context;
	instance->update->primary->context = instance->context;
	instance->update->secondary->context = instance->context;
	instance->update->altsec->context = instance->context;
	instance->input->context = context;
	instance->autodetect->context = context;

	if (!(context->errorDescription = calloc(1, 500)))
	{
		WLog_ERR(TAG, "calloc failed!");
		goto fail;
	}

	if (!(context->channelErrorEvent = CreateEvent(NULL, TRUE, FALSE, NULL)))
	{
		WLog_ERR(TAG, "CreateEvent failed!");
		goto fail;
	}

	update_register_client_callbacks(rdp->update);
	instance->context->abortEvent = CreateEvent(NULL, TRUE, FALSE, NULL);

	if (!instance->context->abortEvent)
		goto fail;

	if (!(context->channels = freerdp_channels_new(instance)))
		goto fail;

	IFCALLRET(instance->ContextNew, ret, instance, instance->context);

	if (ret)
		return TRUE;

fail:
	freerdp_context_free(instance);
	return FALSE;
}

Exemplo n.º 5

Arquivo: freerdp.c Projeto: BrianChangchien/FiWoRDC

/** Allocator function for a rdp context.
 *  The function will allocate a rdpRdp structure using rdp_new(), then copy
 *  its contents to the appropriate fields in the rdp_freerdp structure given in parameters.
 *  It will also initialize the 'context' field in the rdp_freerdp structure as needed.
 *  If the caller has set the ContextNew callback in the 'instance' parameter, it will be called at the end of the function.
 *
 *  @param instance - Pointer to the rdp_freerdp structure that will be initialized with the new context.
 */
BOOL freerdp_context_new(freerdp* instance)
{
	rdpRdp* rdp;
	rdpContext* context;
	BOOL ret = TRUE;

	instance->context = (rdpContext*) calloc(1, instance->ContextSize);
	if (!instance->context)
		return FALSE;

	context = instance->context;
	context->instance = instance;

	context->ServerMode = FALSE;
	context->settings = instance->settings;

	context->pubSub = PubSub_New(TRUE);
	if(!context->pubSub)
		goto out_error_pubsub;
	PubSub_AddEventTypes(context->pubSub, FreeRDP_Events, sizeof(FreeRDP_Events) / sizeof(wEventType));

	context->metrics = metrics_new(context);
	if (!context->metrics)
		goto out_error_metrics_new;

	rdp = rdp_new(context);
	if (!rdp)
		goto out_error_rdp_new;

	instance->input = rdp->input;
	instance->update = rdp->update;
	instance->settings = rdp->settings;
	instance->autodetect = rdp->autodetect;

	context->graphics = graphics_new(context);
	if(!context->graphics)
		goto out_error_graphics_new;

	context->rdp = rdp;

	context->input = instance->input;
	context->update = instance->update;
	context->settings = instance->settings;
	context->autodetect = instance->autodetect;

	instance->update->context = instance->context;
	instance->update->pointer->context = instance->context;
	instance->update->primary->context = instance->context;
	instance->update->secondary->context = instance->context;
	instance->update->altsec->context = instance->context;

	instance->input->context = context;

	instance->autodetect->context = context;

	if (!(context->errorDescription = calloc(1, 500)))
	{
		WLog_ERR(TAG, "calloc failed!");
		goto out_error_description;
	}

	if (!(context->channelErrorEvent = CreateEvent(NULL, TRUE, FALSE, NULL)))
	{
		WLog_ERR(TAG, "CreateEvent failed!");
		goto out_error_create_event;
	}

	update_register_client_callbacks(rdp->update);

	instance->context->abortEvent = CreateEvent(NULL, TRUE, FALSE, NULL);
	if (!instance->context->abortEvent)
		goto out_error_abort_event;

	IFCALLRET(instance->ContextNew, ret, instance, instance->context);

	if (ret)
		return TRUE;

	CloseHandle(context->abortEvent);
out_error_abort_event:
	CloseHandle(context->channelErrorEvent);
out_error_create_event:
	free(context->errorDescription);
out_error_description:
	graphics_free(context->graphics);
out_error_graphics_new:
	rdp_free(rdp);
out_error_rdp_new:
	metrics_free(context->metrics);
out_error_metrics_new:
	PubSub_Free(context->pubSub);
out_error_pubsub:
	free(instance->context);
	return FALSE;
}