Ge text object size changed to dynamic for fix 80 char

xtt/lib/ge/src/ge_graph.cpp

@@ -887,7 +887,7 @@ void Graph::change_select_text()
 {
   grow_tObject 	*sel_list;
   int		sel_count;
-  char		text[80];
+  char		text[200];
 
   grow_GetSelectList( grow->ctx, &sel_list, &sel_count);
   if ( sel_count == 1 && 
@@ -897,7 +897,7 @@ void Graph::change_select_text()
     {
       journal_store( journal_eAction_AntePropertiesSelect, 0);
 
-      grow_GetObjectText( *sel_list, text);
+      grow_GetObjectText( *sel_list, text, sizeof(text));
       (change_text_cb)( parent_ctx, *sel_list, text);
 
       journal_store( journal_eAction_PostPropertiesSelect, 0);

xtt/lib/ge/src/ge_graph_command.cpp

@@ -4098,7 +4098,7 @@ static int graph_getobjecttext_func(
   Graph *graph;
   int type;
   grow_tObject o;
-  char text[80];
+  char text[200];
 
   if ( arg_count != 1)
     return CCM__ARGMISM;
@@ -4111,7 +4111,7 @@ static int graph_getobjecttext_func(
 
   type = grow_GetObjectType( o);
   if ( type == glow_eObjectType_GrowText) {    
-    grow_GetObjectText( o, text);
+    grow_GetObjectText( o, text, sizeof(text));
     strncpy( return_string, text, sizeof(text));
   }
   else

xtt/lib/glow/src/glow_growapi.cpp

@@ -4728,9 +4728,9 @@ void grow_SetObjectText( grow_tObject object, char *text)
   ((GrowText *)object)->set_text( text);
 }
 
-void grow_GetObjectText( grow_tObject object, char *text)
+void grow_GetObjectText( grow_tObject object, char *text, int size)
 {
-  ((GrowText *)object)->get_text( text);
+  ((GrowText *)object)->get_text( text, size);
 }
 
 void grow_SetSelectTextSize( grow_tCtx ctx, int size)

xtt/lib/glow/src/glow_growapi.h

@@ -2104,7 +2104,7 @@ extern "C" {
     \param object	A GrowText object.
     \param text		Text.
   */
-  void grow_GetObjectText( grow_tObject object, char *text);
+  void grow_GetObjectText( grow_tObject object, char *text, int size);
 
   //! Set text size on all selected objects.
   /*!

xtt/lib/glow/src/glow_growtext.cpp

@@ -360,8 +360,9 @@ void GrowText::open( ifstream& fp)
   if ( ctx->translate_on && 
        ctx->event_callback[glow_eEvent_Translate]) {
     if ( ctx->translate_cb( this, text, &new_text)) {
-      strncpy( text, new_text, sizeof(text));
-      text[sizeof(text)-1] = 0;
+      free( text);
+      text = (char *)malloc( strlen(new_text)+1);
+      strcpy( text, new_text);
     }
     get_node_borders();
   }
@@ -971,7 +972,9 @@ void GrowText::set_text( char *new_text)
 
   erase( &ctx->mw);
   erase( &ctx->navw);
-  strncpy( text, new_text, sizeof(text)-1);
+  free( text);
+  text = (char *)malloc( strlen(new_text)+1);
+  strcpy( text, new_text);
   get_node_borders();
   // draw();
 

xtt/lib/glow/src/glow_growtext.h

@@ -281,7 +281,7 @@ class GrowText : public GlowText {
   /*!
     \param str		buffer where the text is copied.
   */
-  void get_text( char *str) { strcpy( str, text);};
+  void get_text( char *str, int size) { strncpy( str, text, size); str[size-1] = 0;};
 
   //! Set text size
   /*!

xtt/lib/glow/src/glow_text.cpp

@@ -80,6 +80,7 @@ void GlowText::open( ifstream& fp)
   int		type;
   int 		end_found = 0;
   char		dummy[40];
+  char		tmp_text[500];
   int		tmp;
 
   for (;;)
@@ -98,7 +99,10 @@ void GlowText::open( ifstream& fp)
       case glow_eSave_Text_color_drawtype: fp >> tmp; color_drawtype = (glow_eDrawType)tmp; break;
       case glow_eSave_Text_text: 
         fp.get();
-        fp.getline( text, sizeof(text));
+        fp.getline( tmp_text, sizeof(tmp_text));
+	free( text);
+	text = (char *)malloc(strlen(tmp_text)+1);
+	strcpy( text, tmp_text);
         break;
       case glow_eSave_Text_p: p.open( fp); break;
       case glow_eSave_End: end_found = 1; break;

xtt/lib/glow/src/glow_text.h

@@ -73,8 +73,13 @@ class GlowText : public GlowArrayElem {
 	glow_eDrawType color_d_type = glow_eDrawType_Line,
 	int t_size = 2, glow_mDisplayLevel display_lev = glow_mDisplayLevel_1) : 
 	ctx(glow_ctx), p(glow_ctx,x,y), draw_type(d_type), text_size(t_size),
-        display_level(display_lev), color_drawtype( color_d_type)
-	{ strncpy( text, text1, sizeof(text));};
+        display_level(display_lev), color_drawtype( color_d_type) { 
+    text = (char *)malloc(strlen(text1)+1); strcpy( text, text1);
+  }
+    
+  ~GlowText() {
+    free( text);
+  }
 
   friend ostream& operator<< ( ostream& o, const GlowText t);
 
@@ -184,7 +189,7 @@ class GlowText : public GlowArrayElem {
 
   GrowCtx *ctx;    	//!< Glow context.
   GlowPoint p;		//!< Position point.
-  char text[80];	//!< The text.
+  char *text;		//!< The text.
   glow_eDrawType draw_type;	//!< Drawtype for the text.
   int	 text_size;	//!< Text size.
   glow_mDisplayLevel display_level; //!< Display level when the object is visible.