mirror of https://github.com/FreeRDP/FreeRDP
138 lines
3.5 KiB
C
138 lines
3.5 KiB
C
/**
|
|
* FreeRDP: A Remote Desktop Protocol Implementation
|
|
*
|
|
* Copyright 2014 Marc-Andre Moreau <marcandre.moreau@gmail.com>
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
#include "config.h"
|
|
#endif
|
|
|
|
#include "shadow.h"
|
|
|
|
BOOL shadow_input_synchronize_event(rdpInput* input, UINT32 flags)
|
|
{
|
|
rdpShadowClient* client = (rdpShadowClient*) input->context;
|
|
rdpShadowSubsystem* subsystem = client->server->subsystem;
|
|
|
|
if (!client->mayInteract)
|
|
return TRUE;
|
|
|
|
if (subsystem->SynchronizeEvent)
|
|
{
|
|
subsystem->SynchronizeEvent(subsystem, client, flags);
|
|
}
|
|
return TRUE;
|
|
}
|
|
|
|
BOOL shadow_input_keyboard_event(rdpInput* input, UINT16 flags, UINT16 code)
|
|
{
|
|
rdpShadowClient* client = (rdpShadowClient*) input->context;
|
|
rdpShadowSubsystem* subsystem = client->server->subsystem;
|
|
|
|
if (!client->mayInteract)
|
|
return TRUE;
|
|
|
|
if (subsystem->KeyboardEvent)
|
|
{
|
|
subsystem->KeyboardEvent(subsystem, client, flags, code);
|
|
}
|
|
return TRUE;
|
|
}
|
|
|
|
BOOL shadow_input_unicode_keyboard_event(rdpInput* input, UINT16 flags, UINT16 code)
|
|
{
|
|
rdpShadowClient* client = (rdpShadowClient*) input->context;
|
|
rdpShadowSubsystem* subsystem = client->server->subsystem;
|
|
|
|
if (!client->mayInteract)
|
|
return TRUE;
|
|
|
|
if (subsystem->UnicodeKeyboardEvent)
|
|
{
|
|
subsystem->UnicodeKeyboardEvent(subsystem, client, flags, code);
|
|
}
|
|
return TRUE;
|
|
}
|
|
|
|
BOOL shadow_input_mouse_event(rdpInput* input, UINT16 flags, UINT16 x, UINT16 y)
|
|
{
|
|
rdpShadowClient* client = (rdpShadowClient*) input->context;
|
|
rdpShadowSubsystem* subsystem = client->server->subsystem;
|
|
|
|
if (client->server->shareSubRect)
|
|
{
|
|
x += client->server->subRect.left;
|
|
y += client->server->subRect.top;
|
|
}
|
|
|
|
if (!(flags & PTR_FLAGS_WHEEL))
|
|
{
|
|
client->pointerX = x;
|
|
client->pointerY = y;
|
|
|
|
if ((client->pointerX == subsystem->pointerX) &&
|
|
(client->pointerY == subsystem->pointerY))
|
|
{
|
|
flags &= ~PTR_FLAGS_MOVE;
|
|
|
|
if (!(flags & (PTR_FLAGS_BUTTON1 | PTR_FLAGS_BUTTON2 | PTR_FLAGS_BUTTON3)))
|
|
return TRUE;
|
|
}
|
|
}
|
|
|
|
if (!client->mayInteract)
|
|
return TRUE;
|
|
|
|
if (subsystem->MouseEvent)
|
|
{
|
|
subsystem->MouseEvent(subsystem, client, flags, x, y);
|
|
}
|
|
return TRUE;
|
|
}
|
|
|
|
BOOL shadow_input_extended_mouse_event(rdpInput* input, UINT16 flags, UINT16 x, UINT16 y)
|
|
{
|
|
rdpShadowClient* client = (rdpShadowClient*) input->context;
|
|
rdpShadowSubsystem* subsystem = client->server->subsystem;
|
|
|
|
if (client->server->shareSubRect)
|
|
{
|
|
x += client->server->subRect.left;
|
|
y += client->server->subRect.top;
|
|
}
|
|
|
|
client->pointerX = x;
|
|
client->pointerY = y;
|
|
|
|
if (!client->mayInteract)
|
|
return TRUE;
|
|
|
|
if (subsystem->ExtendedMouseEvent)
|
|
{
|
|
subsystem->ExtendedMouseEvent(subsystem, client, flags, x, y);
|
|
}
|
|
return TRUE;
|
|
}
|
|
|
|
void shadow_input_register_callbacks(rdpInput* input)
|
|
{
|
|
input->SynchronizeEvent = shadow_input_synchronize_event;
|
|
input->KeyboardEvent = shadow_input_keyboard_event;
|
|
input->UnicodeKeyboardEvent = shadow_input_unicode_keyboard_event;
|
|
input->MouseEvent = shadow_input_mouse_event;
|
|
input->ExtendedMouseEvent = shadow_input_extended_mouse_event;
|
|
}
|