diff options
Diffstat (limited to 'plugins/rdp/rdp_channels.c')
| -rw-r--r-- | plugins/rdp/rdp_channels.c | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/plugins/rdp/rdp_channels.c b/plugins/rdp/rdp_channels.c new file mode 100644 index 0000000..fabb25f --- /dev/null +++ b/plugins/rdp/rdp_channels.c @@ -0,0 +1,96 @@ +/* + * Remmina - The GTK+ Remote Desktop Client + * Copyright (C) 2012-2012 Jean-Louis Dupond + * Copyright (C) 2016-2023 Antenore Gatta, Giovanni Panozzo + * + * 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., 51 Franklin Street, Fifth Floor, + * Boston, MA 02110-1301, USA. + * + * In addition, as a special exception, the copyright holders give + * permission to link the code of portions of this program with the + * OpenSSL library under certain conditions as described in each + * individual source file, and distribute linked combinations + * including the two. + * You must obey the GNU General Public License in all respects + * for all of the code used other than OpenSSL. * If you modify + * file(s) with this exception, you may extend this exception to your + * version of the file(s), but you are not obligated to do so. * If you + * do not wish to do so, delete this exception statement from your + * version. * If you delete this exception statement from all source + * files in the program, then also delete it here. + * + */ + +#include "rdp_plugin.h" +#include "rdp_cliprdr.h" +#include "rdp_channels.h" +#include "rdp_event.h" + +#include <freerdp/freerdp.h> +#include <freerdp/channels/channels.h> +#include <freerdp/client/cliprdr.h> +#include <freerdp/gdi/gfx.h> + +void remmina_rdp_OnChannelConnectedEventHandler(void *context, CONST_ARG ChannelConnectedEventArgs *e) +{ + TRACE_CALL(__func__); + + rfContext* rfi = (rfContext*)context; + + if (g_strcmp0(e->name, RDPEI_DVC_CHANNEL_NAME) == 0) { + g_print("Unimplemented: channel %s connected but we can’t use it\n", e->name); + // xfc->rdpei = (RdpeiClientContext*) e->pInterface; + }else if (g_strcmp0(e->name, TSMF_DVC_CHANNEL_NAME) == 0) { + g_print("Unimplemented: channel %s connected but we can’t use it\n", e->name); + // xf_tsmf_init(xfc, (TsmfClientContext*) e->pInterface); + }else if (g_strcmp0(e->name, RDPGFX_DVC_CHANNEL_NAME) == 0) { + if (freerdp_settings_get_bool(rfi->clientContext.context.settings, FreeRDP_SoftwareGdi)) { + rfi->rdpgfxchan = TRUE; + gdi_graphics_pipeline_init(rfi->clientContext.context.gdi, (RdpgfxClientContext*) e->pInterface); + } + else + g_print("Unimplemented: channel %s connected but libfreerdp is in HardwareGdi mode\n", e->name); + }else if (g_strcmp0(e->name, RAIL_SVC_CHANNEL_NAME) == 0) { + g_print("Unimplemented: channel %s connected but we can’t use it\n", e->name); + // xf_rail_init(xfc, (RailClientContext*) e->pInterface); + }else if (g_strcmp0(e->name, CLIPRDR_SVC_CHANNEL_NAME) == 0) { + remmina_rdp_cliprdr_init( rfi, (CliprdrClientContext*)e->pInterface); + }else if (g_strcmp0(e->name, ENCOMSP_SVC_CHANNEL_NAME) == 0) { + g_print("Unimplemented: channel %s connected but we can’t use it\n", e->name); + // xf_encomsp_init(xfc, (EncomspClientContext*) e->pInterface); + }else if (g_strcmp0(e->name, DISP_DVC_CHANNEL_NAME) == 0) { + // "disp" channel connected, save its context pointer + rfi->dispcontext = (DispClientContext*)e->pInterface; + // Notify rcw to unlock dynres capability + remmina_plugin_service->protocol_plugin_unlock_dynres(rfi->protocol_widget); + // Send monitor layout message here to ask for resize of remote desktop now + if (rfi->scale == REMMINA_PROTOCOL_WIDGET_SCALE_MODE_DYNRES) { + remmina_rdp_event_send_delayed_monitor_layout(rfi->protocol_widget); + } + } + REMMINA_PLUGIN_DEBUG("Channel %s has been opened", e->name); +} + +void remmina_rdp_OnChannelDisconnectedEventHandler(void *context, CONST_ARG ChannelDisconnectedEventArgs *e) { + TRACE_CALL(__func__); + rfContext* rfi = (rfContext*)context; + + if (strcmp(e->name, RDPGFX_DVC_CHANNEL_NAME) == 0) { + if (freerdp_settings_get_bool(rfi->clientContext.context.settings, FreeRDP_SoftwareGdi)) + gdi_graphics_pipeline_uninit(rfi->clientContext.context.gdi, (RdpgfxClientContext*) e->pInterface); + } + REMMINA_PLUGIN_DEBUG("Channel %s has been closed", e->name); + +} |