Xtt multiwindow, pane, fix and table layout added

src/wbl/pwrb/src/pwrb_c_a_multiviewelement.wb_load

@@ -41,7 +41,7 @@ SObject pwrb:Class
 !  @Group Operator,NodeConfiguration
 !
 !  Definition of an array element in a XttMultiView object, describing
-!  the content of one part of the view.
+!  the content of a cell in the view.
 !
 ! @b See also
 !  @classlink XttMultiView pwrb_xttmultiview.html
@@ -68,8 +68,14 @@ SObject pwrb:Class
       !/**
       !  Content type.
       !  - Graph       A Ge graph.
-      !  - ObjectGraph A Ge object or hierarchy graph.(NYI)
+      !  - ObjectGraph A Ge object or hierarchy graph.
       !  - AlarmList   An alarm list
+      !  - MultiView   Another multiview specified with an XttMultiView object.
+      !  - EvenList    An event list
+      !  - TrendCurve  A trend curve specified with a DsTrend, DsTrendCurve or PlotGroup object.
+      !  - FastCurve   Not yet implemented.
+      !  - SevHistory  History curve specified with a SevHist, SevHistObject or PlotGroup object.
+      !  - Video       A video stream specified with an XttVideo object.
       !*/
       Object Type $Attribute 2 
         Body SysBody

src/wbl/pwrb/src/pwrb_c_xttmultiview.wb_load

@@ -41,18 +41,46 @@ SObject pwrb:Class
 !  @Group Operator,NodeConfiguration
 !  @Summary Defines the action of a pushbutton in the operator window
 !  The XttMultiView object defines a xtt window that is built by a number 
-!  Ge graphs and alarm windows.
+!  Ge graphs, alarm windows, curves other multiviews etc.
 !  The window is structured as a table with rows and columns. 
 !  The content and layout of each table cell is specified in the Action array. 
 !  Each element in the action array correspons to a cell in the table where
 !  index 0 is the top cell in the first column, index 1 the second row in
 !  the first column etc.
 !
-!  For ge graps the pwg-file for the graph is specified, and, if the graph
-!  is an object graph or hierarchy graph, also the object is specified. 
-!  For alarm windows an alarm view can be specified in the Object attribute.
+!  Example Action array index for a multiview with 3 rows and 3 columns
+!  ----------------
+!  | 0  | 3  | 6  |
+!  ----------------
+!  | 1  | 4  | 7  |
+!  ----------------
+!  | 2  | 5  | 8  |
+!  ----------------
 !
-!  The multiwiew are opened by the xtt command
+!  The type of window displayed in a cell is specified in Action[].Type.
+!
+!  Graph
+!  Specify the pwg file in Action[].Action.
+!
+!  ObjectGraph
+!  Specify the pwg file in Action[].Action and the instance object in Action[].Object[0].
+!
+!  AlarmList and EventList
+!  Specify an AlarmView in the Action[]Object[0] attribute.
+!
+!  MultiView
+!  Specify the name of the XttMultiView object in Actino[].Action.
+!
+!  TrendCurve
+!  Specify the DsTrend, DsTrendCurve or PlotGroup object in Action[].Object[0].
+!
+!  SevHistory
+!  Specify the SevHist, SevHistObject or PlotGroup object in Action[].Object[0].
+!
+!  Video
+!  Specify the XttVideo object in Action.Object[0].
+!  
+!  The multiwiew is opened by the xtt command
 !
 !  > open multiview 'object' [/width=] [/height=] [/xpos=] [/ypos=]  
 !
@@ -82,9 +110,15 @@ SObject pwrb:Class
       EndObject
       !/**
       ! Layout management.
-      ! - Box
-      ! - Fix (NYI)
-      ! - Table (NYI)
+      ! - Box   The cells in each row is packed in horizontal boxes, and these boxes are 
+      !         then packed in a vertical box.
+      ! - Fix   Fix layout with position specified in X, Y and size in Width and Height.
+      !         Column and row doesn't have any meaning and only specifies the number of cells.
+      !         Not resizeable.
+      ! - Pane  The cells in each row is inserted in horizontal paned windows, and these
+      !         Windows are then inserted in vertical paned windows. Maximum two rows and two
+      !         columns are supported.
+      ! - Table The cells are ordered in rows and columns. Not resizable.
       !*/
       Object Layout $Attribute 2
         Body SysBody

src/wbl/pwrb/src/pwrb_td_multiviewlayoutenum.wb_load

@@ -79,6 +79,16 @@ SObject pwrb:Type
        Attr Value = 2
      EndBody
     EndObject
+    !/**
+    !  Pane layout.
+    !*/
+    Object Pane $Value
+     Body SysBody
+       Attr PgmName = "Pane"
+       Attr Text = "Pane"
+       Attr Value = 3
+     EndBody
+    EndObject
   EndObject
 EndSObject
 

xtt/lib/xtt/gtk/xtt_multiview_gtk.h

@@ -60,6 +60,7 @@ class XttMultiViewGtk : public XttMultiView {
   GtkWidget	*exchange_widget[MV_SIZE];
   GtkWidget	*box_widget;
   GtkWidget	*toplevel;
+  GtkWidget	*col_widget;
   XttGeGtk	*gectx[MV_SIZE];
   XttMultiViewGtk *mvctx[MV_SIZE];
   EvAlaGtk 	*sala[MV_SIZE];
@@ -67,6 +68,12 @@ class XttMultiViewGtk : public XttMultiView {
   XttTrendGtk	*trend[MV_SIZE];
   XttSevHistGtk	*sevhist[MV_SIZE];
   XttStreamGtk	*strmctx[MV_SIZE];
+  int		comp_width[MV_SIZE];
+  int		comp_height[MV_SIZE];
+  int		comp_x[MV_SIZE];
+  int		comp_y[MV_SIZE];
+  int		orig_width;
+  int		orig_height;
   CoWowFocusTimerGtk focustimer;
 
   XttMultiViewGtk( GtkWidget *parent_wid, void *parent_ctx, const char *name, pwr_tAttrRef *aref,