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/*
* Remmina - The GTK+ Remote Desktop Client
* Copyright (C) 2010 Jay Sorg
* Copyright (C) 2010-2011 Vic Lee
* Copyright (C) 2011 Marc-Andre Moreau <marcandre.moreau@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330,
* Boston, MA 02111-1307, USA.
*/
/* rdp gdi functions, run inside the rdp thread */
#include "rdp_plugin.h"
#include "rdp_event.h"
#include "rdp_gdi.h"
#include <freerdp/freerdp.h>
#include <freerdp/constants.h>
#include <freerdp/cache/cache.h>
static void rf_desktop_resize(rdpContext* context)
{
RemminaProtocolWidget* gp;
rfContext* rfi;
rfi = (rfContext*) context;
gp = rfi->protocol_widget;
LOCK_BUFFER(TRUE)
remmina_plugin_service->protocol_plugin_set_width(gp, rfi->settings->DesktopWidth);
remmina_plugin_service->protocol_plugin_set_height(gp, rfi->settings->DesktopHeight);
UNLOCK_BUFFER(TRUE)
THREADS_ENTER
remmina_rdp_event_update_scale(gp);
THREADS_LEAVE
remmina_plugin_service->protocol_plugin_emit_signal(gp, "desktop-resize");
}
static void rf_gdi_palette(rdpContext* context, PALETTE_UPDATE* palette)
{
g_print("palette\n");
}
static void rf_gdi_set_bounds(rdpContext* context, rdpBounds* bounds)
{
}
static void rf_gdi_dstblt(rdpContext* context, DSTBLT_ORDER* dstblt)
{
g_print("dstblt\n");
}
static void rf_gdi_patblt(rdpContext* context, PATBLT_ORDER* patblt)
{
g_print("patblt\n");
}
static void rf_gdi_scrblt(rdpContext* context, SCRBLT_ORDER* scrblt)
{
g_print("srcblt\n");
}
static void rf_gdi_opaque_rect(rdpContext* context, OPAQUE_RECT_ORDER* opaque_rect)
{
g_print("opaque_rect\n");
}
static void rf_gdi_multi_opaque_rect(rdpContext* context, MULTI_OPAQUE_RECT_ORDER* multi_opaque_rect)
{
g_print("multi_opaque_rect\n");
}
static void rf_gdi_line_to(rdpContext* context, LINE_TO_ORDER* line_to)
{
g_print("line_to\n");
}
static void rf_gdi_polyline(rdpContext* context, POLYLINE_ORDER* polyline)
{
g_print("polyline\n");
}
static void rf_gdi_memblt(rdpContext* context, MEMBLT_ORDER* memblt)
{
g_print("memblt\n");
}
static void rf_gdi_fast_index(rdpContext* context, FAST_INDEX_ORDER* fast_index)
{
g_print("fast_index\n");
}
static void rf_gdi_surface_bits(rdpContext* context, SURFACE_BITS_COMMAND* surface_bits_command)
{
UINT8* bitmap;
RFX_MESSAGE* message;
RemminaPluginRdpUiObject* ui;
rfContext* rfi = (rfContext*) context;
if (surface_bits_command->codecID == RDP_CODEC_ID_REMOTEFX && rfi->rfx_context)
{
message = rfx_process_message(rfi->rfx_context, surface_bits_command->bitmapData,
surface_bits_command->bitmapDataLength);
ui = g_new0(RemminaPluginRdpUiObject, 1);
ui->type = REMMINA_RDP_UI_RFX;
ui->rfx.left = surface_bits_command->destLeft;
ui->rfx.top = surface_bits_command->destTop;
ui->rfx.message = message;
rf_queue_ui(rfi->protocol_widget, ui);
}
else if (surface_bits_command->codecID == RDP_CODEC_ID_NONE)
{
bitmap = (UINT8*) calloc(1, surface_bits_command->width * surface_bits_command->height * 4);
freerdp_image_flip(surface_bits_command->bitmapData, bitmap,
surface_bits_command->width, surface_bits_command->height, 32);
ui = g_new0(RemminaPluginRdpUiObject, 1);
ui->type = REMMINA_RDP_UI_NOCODEC;
ui->nocodec.left = surface_bits_command->destLeft;
ui->nocodec.top = surface_bits_command->destTop;
ui->nocodec.width = surface_bits_command->width;
ui->nocodec.height = surface_bits_command->height;
ui->nocodec.bitmap = bitmap;
rf_queue_ui(rfi->protocol_widget, ui);
}
else
{
printf("Unsupported codecID %d\n", surface_bits_command->codecID);
}
}
void rf_gdi_register_update_callbacks(rdpUpdate* update)
{
rdpPrimaryUpdate* primary;
rdpSecondaryUpdate* secondary;
primary = update->primary;
secondary = update->secondary;
update->DesktopResize = rf_desktop_resize;
update->Palette = rf_gdi_palette;
update->SetBounds = rf_gdi_set_bounds;
primary->DstBlt = rf_gdi_dstblt;
primary->PatBlt = rf_gdi_patblt;
primary->ScrBlt = rf_gdi_scrblt;
primary->OpaqueRect = rf_gdi_opaque_rect;
primary->DrawNineGrid = NULL;
primary->MultiDstBlt = NULL;
primary->MultiPatBlt = NULL;
primary->MultiScrBlt = NULL;
primary->MultiOpaqueRect = rf_gdi_multi_opaque_rect;
primary->MultiDrawNineGrid = NULL;
primary->LineTo = rf_gdi_line_to;
primary->Polyline = rf_gdi_polyline;
primary->MemBlt = rf_gdi_memblt;
primary->Mem3Blt = NULL;
primary->SaveBitmap = NULL;
primary->GlyphIndex = NULL;
primary->FastIndex = rf_gdi_fast_index;
primary->FastGlyph = NULL;
primary->PolygonSC = NULL;
primary->PolygonCB = NULL;
primary->EllipseSC = NULL;
primary->EllipseCB = NULL;
update->SurfaceBits = rf_gdi_surface_bits;
}
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