Ge color palette: select of fill, border and textcolor changed

xtt/lib/ge/src/ge.cpp

@@ -1817,17 +1817,30 @@ void Ge::activate_confirm_cancel()
 int Ge::colorpalette_cb( GlowCtx *ctx, glow_tEvent event)
 {
   Ge 	*gectx;
+  colpal_eActive active;
 
   colpal_GetCtxUserData( (ColPalCtx *)ctx, (void **) &gectx);
 
   switch ( event->event) {
   case glow_eEvent_MB1Click:
-    if ( event->any.type == glow_eEventType_ColorTone) {
+
+    active = colpal_GetActive( gectx->colorpalette_ctx);
+
+    switch ( active) {
+    case colpal_eActive_FillColor:
+      if ( event->any.type == glow_eEventType_ColorTone)
 	gectx->graph->set_select_color_tone( event->colortone.tone);
-    }
       else
 	gectx->graph->set_select_fill_color();
       break;
+    case colpal_eActive_BorderColor:
+      gectx->graph->set_select_border_color();
+      break;
+    case colpal_eActive_TextColor:
+      gectx->graph->set_select_text_color();
+      break;
+    }
+    break;
   case glow_eEvent_MB1ClickShift:
     gectx->graph->set_select_text_color();
     break;

xtt/lib/glow/src/glow_colpalapi.cpp

@@ -72,3 +72,8 @@ void colpal_SetCurrentColors( colpal_tCtx ctx, glow_eDrawType fill_color,
   ctx->current_text = text_color;
 }
 
+
+colpal_eActive colpal_GetActive( colpal_tCtx ctx)
+{
+  return ctx->get_active();
+}

xtt/lib/glow/src/glow_colpalapi.h

@@ -98,6 +98,8 @@ typedef ColPalCtx *colpal_tCtx;
   void colpal_SetCurrentColors( colpal_tCtx ctx, glow_eDrawType fill_color, 
 				glow_eDrawType border_color, glow_eDrawType text_color);
 
+  colpal_eActive colpal_GetActive( colpal_tCtx ctx);
+
 /*@}*/
 #if defined __cplusplus
 }

xtt/lib/glow/src/glow_colpalctx.h

@@ -32,6 +32,13 @@
 /*! \addtogroup Glow */
 /*@{*/
 
+typedef enum {
+  colpal_eActive_FillColor,
+  colpal_eActive_BorderColor,
+  colpal_eActive_TextColor
+} colpal_eActive;
+
+
 
 //! Context for the color palette.
 /*! The color palette consists of 300 colors, where the bordercolor, fillcolor and the textcolor
@@ -52,7 +59,8 @@ class ColPalCtx : public GrowCtx {
   ColPalCtx( const char *ctx_name, double zoom_fact = 100) :
     GrowCtx( ctx_name, zoom_fact), columns(30), 
     current_fill( glow_eDrawType_LineGray), current_border( glow_eDrawType_Line),
-	current_text(glow_eDrawType_Line), entry_width(0.3), entry_height(1), display_entry_width(3)
+    current_text(glow_eDrawType_Line), entry_width(0.3), entry_height(1), display_entry_width(3),
+    active(colpal_eActive_FillColor)
       { ctx_type = glow_eCtxType_ColPal; grid_on = 0; };
 
   //! Destructor
@@ -95,6 +103,10 @@ class ColPalCtx : public GrowCtx {
   */
   int event_handler( glow_eEvent event, int x, int y, int w, int h);
 
+  void set_active( colpal_eActive a);
+  colpal_eActive get_active() { return active;}
+  void set_colors();
+
   int columns;			//!< Number of columns in the color palette.
   glow_eDrawType current_fill;	//!< The currently selected fill color.
   glow_eDrawType current_border; //!< The currently selected border color.
@@ -102,9 +114,16 @@ class ColPalCtx : public GrowCtx {
   GlowArrayElem *display_fill;	//!< The rectangle object to display the current fillcolor.
   GlowArrayElem *display_border; //!< The rectangle object to display the current border color.
   GlowArrayElem *display_text;	//!< The rectangle object to display the current text color.
+  GlowArrayElem *active_fill;	//!< The rectangle object to mark fill color active. 
+  GlowArrayElem *active_border;	//!< The rectangle object to mark border color active. 
+  GlowArrayElem *active_text;	//!< The rectangle object to mark text color active. 
+  GlowArrayElem *text_fill;	//!< The fill color text object. 
+  GlowArrayElem *text_border;	//!< The border color text object. 
+  GlowArrayElem *text_text;	//!< The text color text object. 
   double entry_width;		//!< Width of a color palette entry.
   double entry_height;		//!< Height of a color palette entry.
   double display_entry_width;	//!< Width of a display entry.
+  colpal_eActive active;	//!< Active colortype (fill, border or text).
 };
 
 //! Scroll horizontal.

xtt/lib/xtt/src/xtt_c_object.cpp

@@ -348,7 +348,7 @@ static pwr_tStatus OpenTrendFilter( xmenu_sMenuCall *ip)
 {
   int sts;
   pwr_tObjid child;
-  pwr_tClassId classid;
+  pwr_tClassId classid, cid;
   pwr_sAttrRef deftrend;
   pwr_tAName name;
   pwr_sAttrRef *objar;
@@ -358,10 +358,10 @@ static pwr_tStatus OpenTrendFilter( xmenu_sMenuCall *ip)
   else 
     objar = &ip->ItemList[ip->ChosenItem].CurrentObject;
 
-  sts = gdh_GetAttrRefTid( objar, &classid);
+  sts = gdh_GetAttrRefTid( objar, &cid);
   if ( EVEN(sts)) return sts;
 
-  if ( classid == pwr_cClass_DsTrend || classid == pwr_cClass_PlotGroup) {
+  if ( cid == pwr_cClass_DsTrend || cid == pwr_cClass_PlotGroup) {
     return XNAV__SUCCESS;
   }
 
@@ -381,6 +381,9 @@ static pwr_tStatus OpenTrendFilter( xmenu_sMenuCall *ip)
   }
 
   // Check if object has a DsTrend as child
+  if ( cid == pwr_eClass_PlantHier)
+    return XNAV__INVISIBLE;
+
   if ( !objar->Flags.b.Object)
     return XNAV__INVISIBLE;