Xtt Video management server added with support for Aimetis thin client

src/exe/rt_ini/src/ini.c

@@ -140,6 +140,7 @@
 # define cPrio_remh		(cPrio_base + 5)
 # define cPrio_remotelogg	(cPrio_base + 5)
 # define cPrio_sim		(cPrio_base + 5)
+# define cPrio_videomgm		(cPrio_base + 5)
 #endif
 
 static pwr_tBoolean	checkSect (pwr_tStatus*, ini_sContext*, int, int);
@@ -2131,6 +2132,9 @@ ini_ProcTable (
   pp = ini_ProcInsert(sts, cp, "pwr_powerlink", "pwr_powerlink_%d", 0, 1, "rt_powerlink", cPrio_powerlink, 0, pwr_cClass_EplHandler, "", 0);
   pp->proc.flags.b.system = 1;
 
+  pp = ini_ProcInsert(sts, cp, "pwr_videomgm", "pwr_videomgm_%d", 0, 1, "rt_videomgm", cPrio_videomgm, 0, pwr_cClass_VideoMgmServer, "", 0);
+  pp->proc.flags.b.system = 1;
+
   pp = ini_ProcInsert(sts, cp, "pwr_sim", "pwr_sim_%d", 0, 1, "rt_sim", cPrio_sim, 0, pwr_cClass_SimulateConfig, "", 0);
   pp->proc.flags.b.system = 1;
 #endif

src/lib/rt/src/rt_errh.h

@@ -125,6 +125,7 @@ typedef enum {
   errh_eAnix_sevhistmon = 23,
   errh_eAnix_sim 	= 24,
   errh_eAnix_powerlink 	= 25,
+  errh_eAnix_videomgm 	= 26,
   errh_eAnix_plc1	= 41,
   errh_eAnix_plc2	= 42,
   errh_eAnix_plc3	= 43,

src/msg/rt/src/rt_vmgm_msg.msg

+! 
+!  Proview   Open Source Process Control.
+!  Copyright (C) 2005-2016 SSAB EMEA AB.
+! 
+!  This file is part of Proview.
+!
+!  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 Proview. If not, see <http://www.gnu.org/licenses/>
+! 
+!  Linking Proview statically or dynamically with other modules is
+!  making a combined work based on Proview. Thus, the terms and 
+!  conditions of the GNU General Public License cover the whole 
+!  combination.
+! 
+!  In addition, as a special exception, the copyright holders of
+!  Proview give you permission to, from the build function in the
+!  Proview Configurator, combine Proview with modules generated by the
+!  Proview PLC Editor to a PLC program, regardless of the license
+!  terms of these modules. You may copy and distribute the resulting
+!  combined work under the terms of your choice, provided that every 
+!  copy of the combined work is accompanied by a complete copy of 
+!  the source code of Proview (the version used to produce the 
+!  combined work), being distributed under the terms of the GNU 
+!  General Public License plus this exception.
+!
+
+        .facility       VMGM,323 /prefix = VMGM__ ! 
+
+success 	<Successful completion>				/succ
+noreply		<No reply from video system>			/error

src/msg/used_facility_numbers.txt

-    1   errh
-    2   pwrs
-    3   pwrb
-    4   pwr
-   12   utl
-   13   pool
-   14   mvol
-   15   gdb
-   16   san
-   17	qcom
-   18	qdb
-   19   sync
-   20   que
-   21   lst
-   22	timer
-   23	thread
-   24   proc
-   25   sev
-   26	sim
-   50   hd
-  100   cdh
-  101   ndc
-  102	errno
-  103	ccm
-  104	user
-  105	dcli
-  106	nav
-  107   dbs
-  108   lng
-  110   gdh
-  111   hash
-  130   plc
-  140   io
-  141   pb
-  142   mb
-  143   iom
-  180   ini
-  190   mh
-  191   ph
-  192   smon
-  210   ds
-  211   csup
-  220   ldh
-  230   pro
-  240   goen
-  250   gre
-  260   vldh
-  270   gsx
-  280   foe
-  290   rou
-  299   ate
-  300   tra
-  301   cmd
-  302   vsel
-  303   distr
-  304   lfu
-  305   flow
-  306   ge
-  307   xnav
-  308   wnav
-  309   watt
-  310   rtt
-  311   tlog
-  312   nmps
-  313   glow
-  314   cnv
-  315   rtc
-  316   wda
-  317   xatt
-  320   login
-  321   syi
-  322   wow
+1 ERRH
+2 PWRS
+3 PWRB
+4 PWR
+12 UTL
+13 POOL
+14 MVOL
+15 GDB
+16 SAN
+17 QCOM
+18 QDB
+19 SYNC
+20 QUE
+22 TIMER
+23 THREAD
+24 PROC
+25 SEV
+26 SIM
+50 HD
+100 CDH
+101 NDC
+101 TIME
+102 ERRNO
+103 CCM
+104 USER
+105 DCLI
+106 NAV
+106 TREE
+107 DBS
+108 LNG
+110 GDH
+111 HASH
+112 NET
+130 PLC
+140 IO
+141 PB
+142 MB
+143 IOM
+180 INI
+190 MH
+191 PH
+192 SMON
+210 DS
+211 CSUP
+220 LDH
+221 WSX
+240 GOEN
+250 GRE
+260 VLDH
+270 GSX
+280 FOE
+290 ROU
+300 ATE
+300 TRA
+301 CMD
+302 VSEL
+303 DISTR
+303 PKG
+304 LFU
+305 FLOW
+306 GE
+307 XNAV
+308 WNAV
+309 WATT
+310 RTT
+311 TLOG
+312 NMPS
+313 GLOW
+314 CNV
+315 RTC
+316 WDA
+317 XATT
+320 LOGIN
+320 SUTL
+321 SYI
+322 WOW
+323 VMGM
+531 REM

src/wbl/pwrb/src/pwrb_c_videomgmserver.wb_load

+! 
+!  Proview   Open Source Process Control.
+!  Copyright (C) 2005-2016 SSAB EMEA AB.
+! 
+!  This file is part of Proview.
+!
+!  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 Proview. If not, see <http://www.gnu.org/licenses/>
+! 
+!  Linking Proview statically or dynamically with other modules is
+!  making a combined work based on Proview. Thus, the terms and 
+!  conditions of the GNU General Public License cover the whole 
+!  combination.
+! 
+!  In addition, as a special exception, the copyright holders of
+!  Proview give you permission to, from the build function in the
+!  Proview Configurator, combine Proview with modules generated by the
+!  Proview PLC Editor to a PLC program, regardless of the license
+!  terms of these modules. You may copy and distribute the resulting
+!  combined work under the terms of your choice, provided that every 
+!  copy of the combined work is accompanied by a complete copy of 
+!  the source code of Proview (the version used to produce the 
+!  combined work), being distributed under the terms of the GNU 
+!  General Public License plus this exception.
+!
+!  pwrb_c_videomgmserver.wb_load -- Defines the class VideoMgmServer.
+!
+SObject pwrb:Class
+!/**
+! @Group NodeConfiguration
+! @Summary Video management control server
+! Configuration object for the Video management control server.
+!
+!*/
+  Object VideoMgmServer $ClassDef 685
+    Body SysBody
+      Attr Editor = pwr_eEditor_AttrEd
+      Attr Method = pwr_eMethod_Standard
+      Attr PopEditor = 2
+    EndBody
+    Object RtBody $ObjBodyDef 1 
+      Body SysBody
+        Attr StructName = "VideoMgmServer"
+      EndBody
+      !/**
+      ! Optional description.
+      !*/
+      Object Description $Attribute 1
+        Body SysBody
+          Attr TypeRef = "pwrs:Type-$String80"
+        EndBody
+      EndObject
+      !/**
+      ! Scantime.
+      !*/
+      Object Scantime $Attribute 2
+        Body SysBody
+          Attr TypeRef = "pwrs:Type-$Float32"
+        EndBody
+      EndObject
+      !/**
+      !  List of XttVideoMgm objects.
+      !*/
+      Object VideoMgmObjects $Attribute 3
+        Body SysBody
+          Attr TypeRef = "pwrs:Type-$Objid"
+	  Attr Flags |= PWR_MASK_STATE
+	  Attr Flags |= PWR_MASK_INVISIBLE
+	  Attr Flags |= PWR_MASK_ARRAY
+	  Attr Elements = 10
+	EndBody
+      EndObject
+    EndObject
+    Object Template VideoMgmServer
+      Body RtBody
+	Attr Scantime = 0.5
+      EndBody
+    EndObject
+  EndObject
+EndSObject

xtt/exe/rt_videomgm/src/os_templ/hw_templ/makefile

+include $(pwre_dir_symbols)
+
+-include $(pwre_kroot)/tools/bld/src/$(os_name)/$(hw_name)/$(type_name)_generic.mk
+
+ifeq ($($(type_name)_generic_mk),)
+ -include $(pwre_kroot)/tools/bld/src/$(os_name)/$(type_name)_generic.mk
+endif
+
+ifeq ($($(type_name)_generic_mk),)
+ include $(pwre_kroot)/tools/bld/src/$(type_name)_generic.mk
+endif
+
+-include ../../special.mk
+-include ../special.mk
+-include special.mk

xtt/exe/rt_videomgm/src/os_templ/link_rule.mk

+ifndef link_rule_mk
+link_rule_mk := 1
+
+link = $(ldxx) $(elinkflags) $(domap) -o $(export_exe) \
+	$(export_obj) \
+	$(pwre_conf_libdir) $(pwre_conf_libpwrxtt) $(pwre_conf_libpwrrt) $(pwre_conf_lib)
+
+endif

xtt/exe/rt_videomgm/src/rt_videomgm.h

+/* 
+ * Proview   Open Source Process Control.
+ * Copyright (C) 2005-2016 SSAB EMEA AB.
+ *
+ * This file is part of Proview.
+ *
+ * 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 Proview. If not, see <http://www.gnu.org/licenses/>
+ *
+ * Linking Proview statically or dynamically with other modules is
+ * making a combined work based on Proview. Thus, the terms and 
+ * conditions of the GNU General Public License cover the whole 
+ * combination.
+ *
+ * In addition, as a special exception, the copyright holders of
+ * Proview give you permission to, from the build function in the
+ * Proview Configurator, combine Proview with modules generated by the
+ * Proview PLC Editor to a PLC program, regardless of the license
+ * terms of these modules. You may copy and distribute the resulting
+ * combined work under the terms of your choice, provided that every 
+ * copy of the combined work is accompanied by a complete copy of 
+ * the source code of Proview (the version used to produce the 
+ * combined work), being distributed under the terms of the GNU 
+ * General Public License plus this exception.
+ */
+
+#ifndef xtt_videomgm_h
+#define xtt_videomgm_h
+
+/* xtt_videomgm.h -- Video management system */
+
+#include <iostream>
+#include <fstream>
+#include <vector>
+#include "pwr_baseclasses.h"
+
+using namespace std;
+
+class VideoMgmCell {
+ public:
+  VideoMgmCell() {
+    strcpy(id,"");
+    strcpy(cameraid,"");
+  }
+  VideoMgmCell( const VideoMgmCell& x) {
+    strncpy( id, x.id, sizeof(id));
+    strncpy( cameraid, x.cameraid, sizeof(cameraid));
+  }
+  char id[80];
+  char cameraid[80];
+};
+
+class VideoMgmPanel {
+ public:
+  VideoMgmPanel() : width(0), height(0) {
+    strcpy(id,"");
+    strcpy(name,"");
+  }
+  VideoMgmPanel( const VideoMgmPanel& x) : width(x.width), height(x.height), cell(x.cell) {
+    strncpy( id, x.id, sizeof(id));
+    strncpy( name, x.name, sizeof(name));
+  }
+  char id[80];
+  char name[80];
+  int width;
+  int height;
+  vector<VideoMgmCell> cell;
+};
+
+class VideoMgmCamera {
+ public:
+  VideoMgmCamera() {
+    strcpy(id,"");
+    strcpy(name,"");
+    strcpy(model,"");
+    strcpy(username,"");
+    strcpy(password,"");
+  }
+  VideoMgmCamera( const VideoMgmCamera& x) {
+    strncpy( id, x.id, sizeof(id));
+    strncpy( name, x.name, sizeof(name));
+    strncpy( model, x.model, sizeof(model));
+    strncpy( username, x.username, sizeof(username));
+    strncpy( password, x.password, sizeof(password));
+  }
+  char id[80];
+  char name[80];
+  char model[80];
+  char username[80];
+  char password[80];
+};
+
+class XttVideoMgm {
+ public:
+  int m_camera_cnt;
+  float m_scantime;
+  pwr_sClass_XttVideoMgm *m_op;
+  pwr_tDlid m_dlid;
+  pwr_tBoolean m_panel_select_old[20];
+  pwr_tBoolean m_camera_select_old[40];
+  pwr_tInt32 m_cell_camera_idx_old[20];
+  pwr_tInt32 m_current_panel_old;
+  pwr_tInt32 m_current_camera_old;
+  vector<VideoMgmPanel> m_panel;
+  vector<VideoMgmCamera> m_camera;
+
+  XttVideoMgm() : m_camera_cnt(0), m_scantime(0.5), m_op(0) {}
+  int cinit();
+  void cscan();
+  void configure_layout();
+  virtual int init() {return 0;}
+  virtual int authorize( char *user, char *password) {return 0;}
+  virtual int get_panels() {return 0;}
+  virtual int get_cameras() {return 0;}
+  virtual int get_camera_image( int idx, const char *jpgfile) {return 0;}
+  virtual int assign_camera( int panel_idx, int cell_idx, int camera_idx) {return 0;}
+  virtual int set_camera_fullscreen( int camera_idx) {return 0;}
+  virtual int display_panel( int panel_idx) {return 0;}
+  virtual int create_panel( char *name) {return 0;}
+  virtual int delete_panel( char *name) {return 0;}
+};
+
+class XttVideoMgmAimetis : public XttVideoMgm {
+ public:
+  char m_fix;
+  char m_auth_token[80];
+  char m_addr[80];
+  pwr_tTime m_last_auth;
+
+  XttVideoMgmAimetis( char *addr) : m_fix(0) {
+    strncpy( m_addr, addr, sizeof(m_addr));
+    strcpy( m_auth_token, "");
+    memset( &m_panel_select_old, 0, sizeof(m_panel_select_old));
+    memset( &m_camera_select_old, 0, sizeof(m_camera_select_old));
+  }
+  int init();  
+  int authorize( char *user, char *password);
+  int check_session();
+  int get_panels();
+  int get_cameras();
+  int get_camera_image( int idx, const char *jpgfile);
+  int assign_camera( int panel_idx, int cell_idx, int camera_idx);
+  int set_camera_fullscreen( int camera_idx);
+  int display_panel( int panel_idx);
+  int create_panel( char *name);
+  int delete_panel( char *name);
+};
+
+class Json {
+ public:
+  static int get_attribute_value( ifstream& fp, const char *attribute, char *value, int size);
+};
+
+class VideoMgmServer {
+ public:
+  float m_scantime;
+  vector<XttVideoMgm*>m_mgmvect;
+
+  VideoMgmServer() : m_scantime(0.5) {}
+  void open();    
+  void scan();
+  void close();
+  float scantime() {return m_scantime;}
+};
+
+#endif