Xtt command 'send signal' and Ge action CatchSignal added

xtt/lib/ge/src/ge_attrnav.cpp

@@ -179,6 +179,7 @@ static attrnav_sEnumElement elem_action_type[] = {
 	{ (unsigned int) ge_mActionType1_OptionMenu     , "OptionMenu"},
 	{ (unsigned int) ge_mActionType1_MethodPulldownMenu , "MethodPulldownMenu"},
 	{ (unsigned int) ge_mActionType1_Slider		, "Slider"},
+	{ (unsigned int) ge_mActionType1_CatchSignal   	, "CatchSignal"},
 	{ 0, ""}};
 
 static attrnav_sEnumElement elem_color[] = {

xtt/lib/ge/src/ge_dyn.h

@@ -197,6 +197,7 @@
     ge_eDynPrio_ColorThemeLightness,
     ge_eDynPrio_DigSwap,
     ge_eDynPrio_DigScript,
+    ge_eDynPrio_CatchSignal,
 
     // This should always be last
     ge_eDynPrio_Script  = 9998,
@@ -281,7 +282,8 @@
     ge_mActionType1_SetValue 	= 1 << 21,
     ge_mActionType1_MethodToolbar = 1 << 22,
     ge_mActionType1_MethodPulldownMenu = 1 << 23,
-    ge_mActionType1_Script	= 1 << 24
+    ge_mActionType1_Script	= 1 << 24,
+    ge_mActionType1_CatchSignal	= 1 << 25
   } ge_mActionType1;
 
   typedef enum {
@@ -393,6 +395,7 @@
     ge_eSave_MethodToolbar     		= 71,
     ge_eSave_MethodPulldownMenu        	= 72,
     ge_eSave_Script	        	= 73,
+    ge_eSave_CatchSignal               	= 74,
     ge_eSave_End		       	= 99,
     ge_eSave_Dyn_dyn_type1	       	= 100,
     ge_eSave_Dyn_action_type1	       	= 101,
@@ -786,7 +789,8 @@
     ge_eSave_MethodPulldownMenu_method_object = 7200,
     ge_eSave_MethodPulldownMenu_menu_type = 7201,
     ge_eSave_Script_script_len		= 7300,
-    ge_eSave_Script_script		= 7301
+    ge_eSave_Script_script		= 7301,
+    ge_eSave_CatchSignal_signal_name   	= 7400
   } ge_eSave;
 
 
@@ -2467,14 +2471,12 @@ class GeSlider : public GeDynElem {
 
   GeSlider( GeDyn *e_dyn) : 
     GeDynElem(e_dyn, ge_mDynType1_No, ge_mDynType2_No, ge_mActionType1_Slider, ge_mActionType2_No, ge_eDynPrio_Slider),
-    min_value_p(0), max_value_p(0), old_min_value(0), old_max_value(0), min_value_subid(pwr_cNSubid),
-    max_value_subid(pwr_cNSubid), insensitive_p(0)
+    min_value_p(0), max_value_p(0), old_min_value(0), old_max_value(0), insensitive_p(0)
     { strcpy( attribute, ""); strcpy( minvalue_attr, ""); strcpy( maxvalue_attr, "");
     strcpy( insensitive_attr, ""); strcpy( release_attr, "");}
   GeSlider( const GeSlider& x) : 
     GeDynElem(x.dyn,x.dyn_type1,x.dyn_type2,x.action_type1,x.action_type2,x.prio),
-    min_value_p(0), max_value_p(0), old_min_value(0), old_max_value(0), min_value_subid(pwr_cNSubid),
-    max_value_subid(pwr_cNSubid), insensitive_p(0)
+    min_value_p(0), max_value_p(0), old_min_value(0), old_max_value(0), insensitive_p(0)
     { strcpy( attribute, x.attribute); strcpy( minvalue_attr, x.minvalue_attr);
     strcpy( maxvalue_attr, x.maxvalue_attr); strcpy( insensitive_attr, x.insensitive_attr);
      strcpy( release_attr, x.release_attr);}
@@ -2514,13 +2516,11 @@ class GeBar : public GeDynElem {
 
   GeBar( GeDyn *e_dyn) : 
     GeDynElem(e_dyn, ge_mDynType1_Bar, ge_mDynType2_No, ge_mActionType1_No, ge_mActionType2_No, ge_eDynPrio_Bar), 
-    min_value_p(0), max_value_p(0), old_min_value(0), old_max_value(0), min_value_subid(pwr_cNSubid),
-    max_value_subid(pwr_cNSubid)
+    min_value_p(0), max_value_p(0), old_min_value(0), old_max_value(0)
     { strcpy( attribute, ""); strcpy( minvalue_attr, ""); strcpy( maxvalue_attr, "");}
   GeBar( const GeBar& x) : 
     GeDynElem(x.dyn,x.dyn_type1,x.dyn_type2,x.action_type1,x.action_type2,x.prio),
-    min_value_p(0), max_value_p(0), old_min_value(0), old_max_value(0), min_value_subid(pwr_cNSubid),
-    max_value_subid(pwr_cNSubid)
+    min_value_p(0), max_value_p(0), old_min_value(0), old_max_value(0)
     { strcpy( attribute, x.attribute); strcpy( minvalue_attr, x.minvalue_attr);
     strcpy( maxvalue_attr, x.maxvalue_attr);}
   void get_attributes( attr_sItem *attrinfo, int *item_count);
@@ -2586,8 +2586,7 @@ class GeTrend : public GeDynElem {
 
   GeTrend( GeDyn *e_dyn) : 
     GeDynElem(e_dyn, ge_mDynType1_Trend, ge_mDynType2_No, ge_mActionType1_No, ge_mActionType2_No, ge_eDynPrio_Trend),
-    min_value1_p(0), max_value1_p(0), old_min_value1(0), old_max_value1(0), 
-    min_value_subid1(pwr_cNSubid), max_value_subid1(pwr_cNSubid),
+    min_value1_p(0), max_value1_p(0), old_min_value1(0), old_max_value1(0),
     min_value2_p(0), max_value2_p(0), old_min_value2(0), old_max_value2(0),
     hold_p(0), timerange_p(0), old_timerange(0)
     { strcpy( attribute1, ""); strcpy( attribute2, "");
@@ -3167,13 +3166,12 @@ class GeAxis : public GeDynElem {
     GeDynElem(e_dyn, ge_mDynType1_No, ge_mDynType2_Axis, ge_mActionType1_No, ge_mActionType2_No, ge_eDynPrio_Axis),
     min_value(0), max_value(100), keep_settings(0), imin_value(0), imax_value(0), min_value_p(0), 
     max_value_p(0), imin_value_p(0),
-    imax_value_p(0), min_value_subid(pwr_cNSubid), max_value_subid(pwr_cNSubid), attr_type(0)
+    imax_value_p(0), attr_type(0)
     { strcpy( minvalue_attr, ""); strcpy( maxvalue_attr, "");}
   GeAxis( const GeAxis& x) : 
     GeDynElem(x.dyn,x.dyn_type1,x.dyn_type2,x.action_type1,x.action_type2,x.prio), 
     min_value(x.min_value),max_value(x.max_value), keep_settings(x.keep_settings), 
-    min_value_p(0), max_value_p(0), imin_value_p(0), imax_value_p(0), 
-    min_value_subid(pwr_cNSubid), max_value_subid(pwr_cNSubid)
+    min_value_p(0), max_value_p(0), imin_value_p(0), imax_value_p(0)
     { strcpy( minvalue_attr, x.minvalue_attr); strcpy( maxvalue_attr, x.maxvalue_attr); }
   void get_attributes( attr_sItem *attrinfo, int *item_count);
   void save( ofstream& fp);
@@ -3218,6 +3216,24 @@ class GeTimeoutColor : public GeDynElem {
 
 };
 
+//! Catch signal.
+class GeCatchSignal : public GeDynElem {
+ public:
+  pwr_tString80 signal_name;
+
+  GeCatchSignal( GeDyn *e_dyn) : 
+    GeDynElem(e_dyn, ge_mDynType1_No, ge_mDynType2_No, ge_mActionType1_CatchSignal, ge_mActionType2_No, ge_eDynPrio_CatchSignal)
+    { strcpy( signal_name, "");}
+  GeCatchSignal( const GeCatchSignal& x) : 
+    GeDynElem(x.dyn,x.dyn_type1,x.dyn_type2,x.action_type1,x.action_type2,x.prio)
+    { strcpy( signal_name, x.signal_name);}
+  void get_attributes( attr_sItem *attrinfo, int *item_count);
+  void save( ofstream& fp);
+  void open( ifstream& fp);
+  int action( grow_tObject object, glow_tEvent event);
+  int export_java( grow_tObject object, ofstream& fp, bool first, char *var_name);
+};
+
 
 /*@}*/
 #endif

xtt/lib/ge/src/ge_graph.cpp

@@ -3422,6 +3422,8 @@ void GraphGrow::grow_trace_setup()
 	graph_grow_cb);
   grow_EnableEvent( ctx, glow_eEvent_MenuDelete, glow_eEventType_CallBack,
 	graph_grow_cb);
+  grow_EnableEvent( ctx, glow_eEvent_Signal, glow_eEventType_CallBack,
+	graph_grow_cb);
 
   grow_RegisterEventLogCallback( ctx, graph_eventlog_cb);
 }
@@ -4251,6 +4253,18 @@ static int graph_trace_grow_cb( GlowCtx *ctx, glow_tEvent event)
       graph->exec_dynamic( event->dynamics.object, event->dynamics.code,
 		event->dynamics.dynamic_type);
       break;
+    case glow_eEvent_Signal: {
+      if ( event->signal.object_type == glow_eObjectType_NoObject)
+        break;
+      if ( grow_GetObjectType( event->signal.object) == glow_eObjectType_GrowNode ||
+           grow_GetObjectType( event->signal.object) == glow_eObjectType_GrowGroup) {
+	GeDyn		*dyn;
+
+	grow_GetUserData( event->signal.object, (void **)&dyn);
+	dyn->action( event->signal.object, event);
+      }
+      break;
+    }
     default:
       ;
   }
@@ -5688,6 +5702,11 @@ int Graph::get_object_name( unsigned int idx, int size, char *name)
   return 1;
 }
 
+void Graph::signal_send( char *signalname)
+{
+  grow_SignalSend( grow->ctx, signalname);
+}
+
 static void graph_free_dyn( grow_tObject object)
 {
   if ( grow_GetObjectType( object) == glow_eObjectType_GrowNode ||

xtt/lib/ge/src/ge_graph.h

@@ -1413,6 +1413,7 @@ class Graph {
   int key_pressed( int key);
   void close_input_all();
   int get_object_name( unsigned int idx, int size, char *name);
+  void signal_send( char *signalname);
 
   static int get_colortheme_colors( char *file, double **colors, int *size);
 

xtt/lib/glow/src/glow.h

@@ -1091,7 +1091,8 @@ typedef enum {
   glow_eEventType_Menu,  		//!< Menu callback.
   glow_eEventType_Table,  		//!< Table callback.
   glow_eEventType_Toolbar, 		//!< Toolbar callback.
-  glow_eEventType_CustomColor 		//!< Custom color modified callback.
+  glow_eEventType_CustomColor, 		//!< Custom color modified callback.
+  glow_eEventType_Signal 		//!< Signal event callback.
 } glow_eEventType;
 
 //! Glow events
@@ -1183,6 +1184,7 @@ typedef enum {
   glow_eEvent_ScrollDown,     		//!< Scroll down.
   glow_eEvent_AnteUndo,     		//!< Before undo.
   glow_eEvent_PostUndo,     		//!< Store undo.
+  glow_eEvent_Signal,     		//!< Signal event.
   glow_eEvent__
 } glow_eEvent;
 
@@ -2268,6 +2270,19 @@ typedef struct {
   double		blue;		//!< rgb blue value
 } glow_sEventCustomColor, *glow_tEventCustomColor;
 
+//! Data structure for signal event callback.
+typedef struct {
+  glow_eEvent		event;  	//!< Event
+  glow_eEventType	type;  		//!< Event type
+  int			x_pixel;  	//!< x-coordinate i pixels
+  int			y_pixel;  	//!< y-coordinate i pixels
+  double		x;  		//!< x-coordinate
+  double	       	y;  		//!< y-coordinate
+  glow_eObjectType	object_type;	//!< Type of object
+  void			*object;        //!< Pointer to object
+  char			signal_name[80]; //!< Signal name
+} glow_sEventSignal, *glow_tEventSignal;
+
 //! Union for event data structures
 typedef union {
 	glow_eEvent		event;
@@ -2285,6 +2300,7 @@ typedef union {
 	glow_sEventTable       	table;
 	glow_sEventToolbar    	toolbar;
 	glow_sEventCustomColor  customcolor;
+	glow_sEventSignal 	signal;
 	} glow_sEvent, *glow_tEvent;
 
 //! Pixmap data structure

xtt/lib/glow/src/glow_growapi.cpp

@@ -5817,6 +5817,12 @@ int grow_KeyPressed( grow_tCtx ctx, int key)
   return ((GrowCtx *)ctx)->key_pressed( key);
 }
 
+void grow_SignalSend( grow_tCtx ctx, char *signalname)
+{
+  ((GrowCtx *)ctx)->signal_send( signalname);
+}
+
+
 /*@}*/
 
 

xtt/lib/glow/src/glow_growapi.h

@@ -3156,6 +3156,7 @@ extern "C" {
   int grow_SetObjectClass( grow_tObject object, grow_tNodeClass nodeclass);
   int grow_CheckObjectName( grow_tCtx ctx, char *name);
   int grow_KeyPressed( grow_tCtx ctx, int key);
+  void grow_SignalSend( grow_tCtx ctx, char *signalname);
 
   
 /*@}*/

xtt/lib/glow/src/glow_growctx.cpp

@@ -4858,3 +4858,41 @@ int GrowCtx::key_pressed( int key)
   }
   return 0;
 }
+
+int GrowCtx::signal_send( char *signalname)
+{
+  int sts = 0;
+  
+  // Make a signal event callback for all nodes
+  for ( int i = 0; i < a.a_size; i++) {
+    switch ( a[i]->type()) {
+    case glow_eObjectType_GrowNode:
+    case glow_eObjectType_GrowGroup: {
+      if ( event_callback[glow_eEvent_Signal]) {
+	static glow_sEvent e;
+
+	e.event = glow_eEvent_Signal;
+	e.any.type = glow_eEventType_Signal;
+	e.any.x_pixel = 0;
+	e.any.y_pixel = 0;
+	e.any.x = 0;
+	e.any.y = 0;
+	e.signal.object = a[i];
+	e.signal.object_type = a[i]->type();
+	strncpy( e.signal.signal_name, signalname, sizeof(e.signal.signal_name));
+	sts = event_callback[glow_eEvent_Signal]( this, &e);
+	if ( sts == GLOW__NO_PROPAGATE) return sts;
+      }
+      break;
+    }
+    case glow_eObjectType_GrowWindow:
+    case glow_eObjectType_GrowFolder:
+      sts = ((GrowWindow *)a[i])->window_ctx->signal_send( signalname);
+      if ( sts == GLOW__NO_PROPAGATE) return sts;
+      break;
+    default: ;
+    }
+  }
+  return 1;
+}
+

xtt/lib/glow/src/glow_growctx.h

@@ -888,6 +888,7 @@ class GrowCtx : public GlowCtx {
 		       double *ur_x, double *ur_y);
 
   int key_pressed( int key);
+  int signal_send( char *signalname);
 
   void pop( GlowArrayElem *element) { a.pop( element);}
   void set_text_coding( glow_eTextCoding coding);

xtt/lib/xtt/gtk/xtt_multiview_gtk.cpp

@@ -1385,3 +1385,30 @@ void XttMultiViewGtk::close_input_all()
   }
 }
 
+void XttMultiViewGtk::signal_send( char *signalname)
+{
+  pwr_sClass_XttMultiView mv;
+  pwr_tStatus sts;
+
+  sts = gdh_GetObjectInfoAttrref( &aref, &mv, sizeof(mv));
+  if ( EVEN(sts)) return;
+
+  for ( int i = 0; i < cols; i++) {
+    for ( int j = 0; j < rows; j++) {
+      // Call signal_send in component
+
+      switch ( mv.Action[i*rows+j].Type) {
+      case pwr_eMultiViewContentEnum_Graph:
+      case pwr_eMultiViewContentEnum_ObjectGraph:
+	gectx[i*rows+j]->signal_send( signalname);
+	break;
+      case pwr_eMultiViewContentEnum_MultiView: {
+	mvctx[i*rows+j]->signal_send( signalname);
+	break;
+      }
+      default: ;
+      }
+    }
+  }
+}
+

xtt/lib/xtt/gtk/xtt_multiview_gtk.h

@@ -94,6 +94,7 @@ class XttMultiViewGtk : public XttMultiView {
 			    int insert = 1, int more = 0);
   int key_pressed( int key);
   void close_input_all();
+  void signal_send( char *signalname);
 
   static void ge_change_value_cb( void *ge_ctx, void *value_object, char *text);
   static void confirm_cb( void *ge_ctx, void *confirm_object, char *text);

xtt/lib/xtt/src/xtt_ge.cpp

@@ -246,6 +246,11 @@ void XttGe::update_color_theme( int theme)
   graph->update_color_theme( color_theme);
 }
 
+void XttGe::signal_send( char *signalname)
+{
+  graph->signal_send( signalname);
+}
+
 void XttGe::event_exec( int type, void *event, unsigned int size) 
 { 
   switch ( type) {

xtt/lib/xtt/src/xtt_ge.h

@@ -105,6 +105,7 @@ class XttGe : XttUtility {
   int key_pressed( int key);
   void close_input_all();
   int get_object_name( unsigned int idx, int size, char *name);
+  void signal_send( char *signalname);
 
   static void graph_init_cb( void *client_data);
   static int graph_close_cb( void *client_data);

xtt/lib/xtt/src/xtt_multiview.cpp

@@ -334,6 +334,7 @@ XNav *XttMultiView::get_xnav()
     return (XNav *)parent_ctx;
 }
 
+
 XttMultiView::XttMultiView( void *mv_parent_ctx, const char *mv_name,
 			    pwr_tAttrRef *mv_aref, int mv_width, int mv_height,
 			    int mv_x, int mv_y, unsigned int mv_options, int mv_color_theme,

xtt/lib/xtt/src/xtt_multiview.h

@@ -115,6 +115,7 @@ class XttMultiView : XttUtility {
 				    int insert = 1, int cont = 0) {return 0;}
   virtual int key_pressed( int key) {return 0;}
   virtual void close_input_all() {}
+  virtual void signal_send( char *signalname) {}
 
   xtt_eUtility get_type() { return xtt_eUtility_MultiView;}
   void message( char severity, const char *msg);

xtt/lib/xtt/src/xtt_xnav_command.cpp

@@ -259,6 +259,8 @@ static int	xnav_wait_func(       	void		*client_data,
 					void		*client_flag);
 static int	xnav_oplog_func(       	void		*client_data,
 					void		*client_flag);
+static int	xnav_send_func(       	void		*client_data,
+					void		*client_flag);
 
 dcli_tCmdTable	xnav_command_table[] = {
 		{
@@ -449,6 +451,11 @@ dcli_tCmdTable	xnav_command_table[] = {
 			&xnav_oplog_func,
 			{ "dcli_arg1", "/FILE", "/SPEED", "/PID", "/EVENT", ""}
 		},
+		{
+			"SEND",
+			&xnav_send_func,
+			{ "dcli_arg1", "/SIGNALNAME", ""}
+		},
 		{"",}};
 
 
@@ -7741,6 +7748,39 @@ static int	xnav_oplog_func(void		*client_data,
   return XNAV__SUCCESS;	
 }
 
+static int	xnav_send_func(void		*client_data,
+			       void		*client_flag)
+{
+  XNav *xnav = (XNav *)client_data;
+
+  char	arg1_str[80];
+  int	arg1_sts;
+
+  arg1_sts = dcli_get_qualifier( "dcli_arg1", arg1_str, sizeof(arg1_str));
+
+  if ( cdh_NoCaseStrncmp( arg1_str, "SIGNAL", strlen( arg1_str)) == 0) {
+    pwr_tString80 signalname_str;
+    ApplListElem *elem;
+
+    if ( EVEN( dcli_get_qualifier( "/SIGNALNAME", signalname_str, sizeof(signalname_str)))) {
+      xnav->message('E',"Syntax error");
+      return XNAV__HOLDCOMMAND;
+    }
+
+    for ( elem = xnav->appl.root; elem; elem = elem->next) {
+      if ( elem->type == applist_eType_Graph)
+	((XttGe *)elem->ctx)->signal_send( signalname_str);
+      else if ( elem->type == applist_eType_MultiView)
+	((XttMultiView *)elem->ctx)->signal_send( signalname_str);    
+    }
+  }
+  else {
+    xnav->message('E',"Syntax error");
+    return XNAV__HOLDCOMMAND;
+  }
+  return XNAV__SUCCESS;	
+}
+
 int XNav::show_database()
 {
   int		sts;