GDI stubs, working rect.

protocols/rdp/Makefile.am

@@ -41,7 +41,7 @@ AM_CFLAGS = -Werror -Wall -pedantic -Iinclude
 
 lib_LTLIBRARIES = libguac-client-rdp.la
 
-libguac_client_rdp_la_SOURCES = src/client.c src/rdp_keymap.c src/rdp_bitmap.c src/rdp_glyph.c src/rdp_pointer.c src/guac_handlers.c
+libguac_client_rdp_la_SOURCES = src/client.c src/rdp_keymap.c src/rdp_bitmap.c src/rdp_glyph.c src/rdp_pointer.c src/rdp_gdi.c src/guac_handlers.c
 
 libguac_client_rdp_la_LDFLAGS = -version-info 0:0:0
 

protocols/rdp/include/client.h

@@ -39,6 +39,7 @@
 #define _GUAC_RDP_CLIENT_H
 
 #include <freerdp/freerdp.h>
+#include <freerdp/codec/color.h>
 
 #include <guacamole/client.h>
 
@@ -72,5 +73,7 @@ typedef struct rdp_freerdp_context {
 
 } rdp_freerdp_context;
 
+extern CLRCONV guac_rdp_clrconv;
+
 #endif
 

protocols/rdp/include/rdp_gdi.h

@@ -0,0 +1,49 @@
+
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: MPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * The contents of this file are subject to the Mozilla Public License Version
+ * 1.1 (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.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Original Code is libguac-client-rdp.
+ *
+ * The Initial Developer of the Original Code is
+ * Michael Jumper.
+ * Portions created by the Initial Developer are Copyright (C) 2011
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either the GNU General Public License Version 2 or later (the "GPL"), or
+ * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+ * in which case the provisions of the GPL or the LGPL are applicable instead
+ * of those above. If you wish to allow use of your version of this file only
+ * under the terms of either the GPL or the LGPL, and not to allow others to
+ * use your version of this file under the terms of the MPL, indicate your
+ * decision by deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL or the LGPL. If you do not delete
+ * the provisions above, a recipient may use your version of this file under
+ * the terms of any one of the MPL, the GPL or the LGPL.
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+#ifndef _GUAC_RDP_RDP_GDI_H
+#define _GUAC_RDP_RDP_GDI_H
+
+#include <freerdp/freerdp.h>
+
+void guac_rdp_gdi_dstblt(rdpContext* context, DSTBLT_ORDER* dstblt);
+void guac_rdp_gdi_patblt(rdpContext* context, PATBLT_ORDER* patblt);
+void guac_rdp_gdi_scrblt(rdpContext* context, SCRBLT_ORDER* scrblt);
+void guac_rdp_gdi_memblt(rdpContext* context, MEMBLT_ORDER* memblt);
+void guac_rdp_gdi_opaquerect(rdpContext* context, OPAQUE_RECT_ORDER* opaque_rect);
+
+#endif

protocols/rdp/src/client.c

@@ -58,6 +58,7 @@
 #include "rdp_bitmap.h"
 #include "rdp_glyph.h"
 #include "rdp_pointer.h"
+#include "rdp_gdi.h"
 
 /* Client plugin arguments */
 const char* GUAC_CLIENT_ARGS[] = {
@@ -66,6 +67,13 @@ const char* GUAC_CLIENT_ARGS[] = {
     NULL
 };
 
+CLRCONV guac_rdp_clrconv = {
+    .alpha  = 1,
+    .invert = 0,
+    .rgb555 = 0,
+    .palette = NULL
+};
+
 boolean rdp_freerdp_pre_connect(freerdp* instance) {
 
     rdpContext* context = instance->context;
@@ -74,6 +82,7 @@ boolean rdp_freerdp_pre_connect(freerdp* instance) {
     rdpBitmap* bitmap;
     rdpGlyph* glyph;
     rdpPointer* pointer;
+    rdpPrimaryUpdate* primary;
 
     /* Set up bitmap handling */
     bitmap = xnew(rdpBitmap);
@@ -101,6 +110,15 @@ boolean rdp_freerdp_pre_connect(freerdp* instance) {
     pointer->Set = guac_rdp_pointer_set;
     graphics_register_pointer(context->graphics, pointer);
 
+    /* Set up GDI */
+    primary = instance->update->primary;
+
+    primary->DstBlt = guac_rdp_gdi_dstblt;
+    primary->PatBlt = guac_rdp_gdi_patblt;
+    primary->ScrBlt = guac_rdp_gdi_scrblt;
+    primary->MemBlt = guac_rdp_gdi_memblt;
+    primary->OpaqueRect = guac_rdp_gdi_opaquerect;
+
     /* Init channels (pre-connect) */
     if (freerdp_channels_pre_connect(channels, instance)) {
         guac_protocol_send_error(client->socket, "Error initializing RDP client channel manager");
@@ -131,6 +149,10 @@ boolean rdp_freerdp_post_connect(freerdp* instance) {
     client->mouse_handler = rdp_guac_client_mouse_handler;
     client->key_handler = rdp_guac_client_key_handler;
 
+    /* FIXME: Actually read REAL screen size from whatever RDP sends us */
+    guac_protocol_send_size(client->socket, 1024, 768);
+    guac_socket_flush(client->socket);
+
     return true;
 
 }
@@ -225,9 +247,9 @@ int guac_client_init(guac_client* client, int argc, char** argv) {
     settings->order_support[NEG_MEMBLT_V2_INDEX] = bitmap_cache;
     settings->order_support[NEG_MEM3BLT_V2_INDEX] = false;
     settings->order_support[NEG_SAVEBITMAP_INDEX] = false;
-    settings->order_support[NEG_GLYPH_INDEX_INDEX] = true;
+    settings->order_support[NEG_GLYPH_INDEX_INDEX] = false;
-    settings->order_support[NEG_FAST_INDEX_INDEX] = true;
+    settings->order_support[NEG_FAST_INDEX_INDEX] = false;
-    settings->order_support[NEG_FAST_GLYPH_INDEX] = true;
+    settings->order_support[NEG_FAST_GLYPH_INDEX] = false;
     settings->order_support[NEG_POLYGON_SC_INDEX] = false;
     settings->order_support[NEG_POLYGON_CB_INDEX] = false;
     settings->order_support[NEG_ELLIPSE_SC_INDEX] = false;

protocols/rdp/src/rdp_bitmap.c

@@ -50,13 +50,6 @@
 #include "client.h"
 #include "rdp_bitmap.h"
 
-static CLRCONV _guac_rdp_clrconv = {
-    .alpha  = 1,
-    .invert = 0,
-    .rgb555 = 0,
-    .palette = NULL
-};
-
 void guac_rdp_bitmap_new(rdpContext* context, rdpBitmap* bitmap) {
 
     /* Allocate buffer */
@@ -71,7 +64,7 @@ void guac_rdp_bitmap_new(rdpContext* context, rdpBitmap* bitmap) {
         unsigned char* image_buffer = freerdp_image_convert(bitmap->data, NULL,
                 bitmap->width, bitmap->height,
                 context->instance->settings->color_depth,
-                32, (HCLRCONV) &_guac_rdp_clrconv);
+                32, (HCLRCONV) &guac_rdp_clrconv);
 
         /* Create surface from image data */
         cairo_surface_t* surface = cairo_image_surface_create_for_data(

protocols/rdp/src/rdp_gdi.c

@@ -0,0 +1,81 @@
+
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: MPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * The contents of this file are subject to the Mozilla Public License Version
+ * 1.1 (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.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Original Code is libguac-client-rdp.
+ *
+ * The Initial Developer of the Original Code is
+ * Michael Jumper.
+ * Portions created by the Initial Developer are Copyright (C) 2011
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either the GNU General Public License Version 2 or later (the "GPL"), or
+ * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+ * in which case the provisions of the GPL or the LGPL are applicable instead
+ * of those above. If you wish to allow use of your version of this file only
+ * under the terms of either the GPL or the LGPL, and not to allow others to
+ * use your version of this file under the terms of the MPL, indicate your
+ * decision by deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL or the LGPL. If you do not delete
+ * the provisions above, a recipient may use your version of this file under
+ * the terms of any one of the MPL, the GPL or the LGPL.
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+#include <freerdp/freerdp.h>
+
+#include <guacamole/client.h>
+
+#include "client.h"
+
+void guac_rdp_gdi_dstblt(rdpContext* context, DSTBLT_ORDER* dstblt) {
+    guac_client* client = ((rdp_freerdp_context*) context)->client;
+    guac_client_log_info(client, "guac_rdp_gdi_dstblt()");
+}
+
+void guac_rdp_gdi_patblt(rdpContext* context, PATBLT_ORDER* patblt) {
+    guac_client* client = ((rdp_freerdp_context*) context)->client;
+    guac_client_log_info(client, "guac_rdp_gdi_patblt()");
+}
+
+void guac_rdp_gdi_scrblt(rdpContext* context, SCRBLT_ORDER* scrblt) {
+    guac_client* client = ((rdp_freerdp_context*) context)->client;
+    guac_client_log_info(client, "guac_rdp_gdi_scrblt()");
+}
+
+void guac_rdp_gdi_memblt(rdpContext* context, MEMBLT_ORDER* memblt) {
+    guac_client* client = ((rdp_freerdp_context*) context)->client;
+    guac_client_log_info(client, "guac_rdp_gdi_memblt()");
+}
+
+void guac_rdp_gdi_opaquerect(rdpContext* context, OPAQUE_RECT_ORDER* opaque_rect) {
+
+    guac_client* client = ((rdp_freerdp_context*) context)->client;
+    uint32 color = freerdp_color_convert(opaque_rect->color,
+            context->instance->settings->color_depth, 32, &guac_rdp_clrconv);
+
+    guac_protocol_send_rect(client->socket,
+            GUAC_COMP_OVER, GUAC_DEFAULT_LAYER,
+            opaque_rect->nLeftRect, opaque_rect->nTopRect,
+            opaque_rect->nWidth, opaque_rect->nHeight,
+            (color >> 16) & 0xFF,
+            (color >> 8 ) & 0xFF,
+            (color      ) & 0xFF,
+            255);
+
+}
+
+