rt_xtt: Operator window popup placement + show all available function buttons by default

src/wbl/pwrb/src/pwrb_c_opplace.wb_load

-! 
+!
 !  ProviewR   Open Source Process Control.
 !  Copyright (C) 2005-2019 SSAB EMEA AB.
-! 
+!
 !  This file is part of ProviewR.
 !
-!  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 
+!  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 
+!  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 
+!  You should have received a copy of the GNU General Public License
 !  along with ProviewR. If not, see <http://www.gnu.org/licenses/>
-! 
+!
 !  Linking ProviewR statically or dynamically with other modules is
 !  making a combined work based on ProviewR. Thus, the terms and
-!  conditions of the GNU General Public License cover the whole 
+!  conditions of the GNU General Public License cover the whole
 !  combination.
-! 
+!
 !  In addition, as a special exception, the copyright holders of
 !  ProviewR give you permission to, from the build function in the
 !  ProviewR Configurator, combine ProviewR with modules generated by the
 !  ProviewR 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 
+!  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 ProviewR (the version used to produce the
-!  combined work), being distributed under the terms of the GNU 
+!  combined work), being distributed under the terms of the GNU
 !  General Public License plus this exception.
 !
 !  pwrb_c_opplace.wb_load -- Defines the class OpPlace.
@@ -43,28 +43,28 @@ SObject pwrb:Class
 !  Configures a logical operator station for operator
 !  dialogue. A logical operator station represents a work
 !  station, X-terminal etc.
-!  
+!
 !  The object specifies where files are to be fetched and
 !  on which screen they are to be displayed.
 !  Put the object below the actual $Node object in the
 !  Node Configuration.
-!  
+!
 !  There may be one or more OpPlace objects below a $Node
-!  object. 
+!  object.
 !*/
-  Object OpPlace $ClassDef 164 
+  Object OpPlace $ClassDef 164
     Body SysBody
       Attr Editor = pwr_eEditor_AttrEd
       Attr Method = pwr_eMethod_Standard
     EndBody
-    Object RtBody $ObjBodyDef 1 
+    Object RtBody $ObjBodyDef 1
       Body SysBody
         Attr StructName = "OpPlace"
       EndBody
       !/**
       !  Optional text to describe the user category etc.
       !*/
-      Object Description $Attribute 1 
+      Object Description $Attribute 1
         Body SysBody
           Attr TypeRef = "pwrs:Type-$String80"
         EndBody
@@ -79,9 +79,9 @@ SObject pwrb:Class
       !  Note! If XttUseOpsysUser is set in the Security object, this value is
       !  overrided, and the username is fetched from the current operator system user.
       !
-      !  The UserName is a constant value and can not be changed in runtime.	
+      !  The UserName is a constant value and can not be changed in runtime.
       !*/
-      Object UserName $Attribute 28 
+      Object UserName $Attribute 28
         Body SysBody
           Attr TypeRef = "pwrs:Type-$String32"
 	  Attr Flags |= PWR_MASK_CONST
@@ -92,17 +92,17 @@ SObject pwrb:Class
       !  Only if the user has logged in to the operator system as
       !  one of these user he has authority to start this operator place.
       !*/
-      Object DedicatedOpsysUser $Attribute 29 
+      Object DedicatedOpsysUser $Attribute 29
         Body SysBody
           Attr TypeRef = "pwrs:Type-$String256"
 	  Attr Flags |= PWR_MASK_CONST
         EndBody
       EndObject
       !/**
-      !  Specifies on which monitor the operator dialogue will
+      !  Specifies on which display the operator dialogue will
       !  take place.
       !  If the operator communication is run on the local node
-      !  and the display is to be displayed on the own monitor
+      !  and the display is to be displayed on the own display
       !  ('default display') the Display attribute ought to be
       !  left blank.
       !*/
@@ -144,7 +144,7 @@ SObject pwrb:Class
       !  XttGraph object which is to be activated by a function
       !  button in the operator window. The buttons are are ordered
       !  in five rows with five buttons in each row.
-      !  The first row contains buttons for FastAvail[0] - FastAvail[4], 
+      !  The first row contains buttons for FastAvail[0] - FastAvail[4],
       !  the second for FastAvail[5] - FastAVail[9] etc.
       !*/
       Object FastAvail $Attribute 32
@@ -209,7 +209,7 @@ SObject pwrb:Class
       !  Operatorplace options.
       !  - OperatorLog will turn on the operator logging when rt_xtt is started.
       !    The logging is stored in $pwrp_log/xtt_'opplace'.log
-      !  - OperatorExendedLog will also store all mouse and motion events in the 
+      !  - OperatorExendedLog will also store all mouse and motion events in the
       !    logfile.
       !*/
       Object Options $Attribute 47
@@ -228,7 +228,7 @@ SObject pwrb:Class
       !/**
       !  Specifies the maximum number of contemporary alarms in
       !  the user's alarm list.
-      !  The number should exceed the maximum number of 
+      !  The number should exceed the maximum number of
       !  concurrent alarms in the system.
       !  If the limit is exceeded, alarms might be lost.
       !*/
@@ -246,7 +246,7 @@ SObject pwrb:Class
       !  in respective node. In each node the message handler
       !  has its own skyline of events (also named MaxNoOfEvents)
       !  defined by a MessageHandler object. In principle, the
-      !  User object's skyline of events should be selected as å
+      !  User object's skyline of events should be selected as �
       !  MaxNoOfEvents, added up over MaxNoOfEvents in the
       !  MessageHandler objects in all nodes throughout the
       !  ProviewR system, or make it simple and assign the
@@ -275,13 +275,13 @@ SObject pwrb:Class
       !  produced in an application by means of mh_ApplMessage
       !  (see ProviewR Programmer's Reference Manual) get an
       !  identity according to the calling parameter EventName.
-      !  
+      !
       !  SelectList specifies the hierarchies from which
       !  messages are to be sent to the user. Up to 40 different
       !  hierarchies can be specified. If messages from e.g. a
       !  Watchdog object in a node will be received, then the
       !  name of the node will be specified.
-      !  
+      !
       !  Note! If the SelectList is left blank no message at all is
       !  sent to the user.
       !*/
@@ -296,7 +296,7 @@ SObject pwrb:Class
       !  Specifies the type of events that are sent to the user.
       !  If no type is specified, all types av events are sent.
       !*/
-      Object EventSelectType $Attribute 49 
+      Object EventSelectType $Attribute 49
         Body SysBody
           Attr TypeRef = "pwrb:Type-EventTypeMask"
         EndBody
@@ -304,7 +304,7 @@ SObject pwrb:Class
       !/**
       !  Specifies the type of events viewed in the eventlist.
       !*/
-      Object EventListEvents $Attribute 43 
+      Object EventListEvents $Attribute 43
         Body SysBody
           Attr TypeRef = "pwrb:Type-EventListMask"
         EndBody
@@ -356,16 +356,28 @@ SObject pwrb:Class
         Body SysBody
           Attr TypeRef = "pwrs:Type-$String80"
         EndBody
+      EndObject
+	  !/**
+      !  Override on what monitor the operator panel will show up. Default 0
+	  !  will use the primary monitor of the system. A value of 1 selects the first
+	  !  monitor and so on and so forth.
+      !*/
+      Object Monitor $Attribute 53
+        Body SysBody
+          Attr TypeRef = "pwrs:Type-$UInt32"
+		  Attr Flags = 0
+        EndBody
       EndObject
     EndObject
     Object Template OpPlace
       Body RtBody
         Attr AlarmBell = 1
         Attr BellDelay = 2
-        Attr OpWindPop = 3 
+        Attr OpWindPop = 3
 	Attr OpWindEventNameSegments = 2
         Attr MaxNoOfAlarms = 200
         Attr MaxNoOfEvents = 500
+		Attr Monitor = 0
       EndBody
     EndObject
     Object FastAvail $ReferenceList

xtt/lib/xtt/gtk/xtt_op_gtk.h

@@ -93,6 +93,7 @@ public:
   GdkColor green_color;
   GdkColor gray_color;
   GdkColor white_color;
+  GdkRectangle monitor_geometry;
   int a_height;
   int a_exist[5];
   int a_active[5];