Fixes from Matthew Morrise.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@2618 ea41ed52-d2ee-0310-a9c1-e6b18d33e121

CHANGES

@@ -1,5 +1,9 @@
 CHANGES IN FLTK 1.1.0
 
+	- Small bug fixes for Fl_Chart, Fl_Scrollbar, Fl_Tabs,
+	  and FLUID from Matthew Morrise.
+	- Fl_Chart didn't have its own destructor, so data in
+	  the chart wasn't freed.
 	- Fl_Menu_Button no longer responds to focus or keyboard
 	  events when box() is FL_NO_BOX.
 	- FLTK convenience dialogs put the buttons in the wrong

FL/Fl_Chart.H

@@ -1,5 +1,5 @@
 //
-// "$Id: Fl_Chart.H,v 1.6.2.3.2.3 2002/08/14 16:49:37 easysw Exp $"
+// "$Id: Fl_Chart.H,v 1.6.2.3.2.4 2002/09/04 20:33:17 easysw Exp $"
 //
 // Forms chart header file for the Fast Light Tool Kit (FLTK).
 //
@@ -63,6 +63,7 @@ protected:
     void draw();
 public:
     Fl_Chart(int,int,int,int,const char * = 0);
+    ~Fl_Chart();
     void clear();
     void add(double, const char * =0, unsigned=0);
     void insert(int, double, const char * =0, unsigned=0);
@@ -85,5 +86,5 @@ public:
 #endif
 
 //
-// End of "$Id: Fl_Chart.H,v 1.6.2.3.2.3 2002/08/14 16:49:37 easysw Exp $".
+// End of "$Id: Fl_Chart.H,v 1.6.2.3.2.4 2002/09/04 20:33:17 easysw Exp $".
 //

fluid/Fl_Widget_Type.cxx

@@ -1,5 +1,5 @@
 //
-// "$Id: Fl_Widget_Type.cxx,v 1.15.2.16.2.17 2002/08/09 22:57:00 easysw Exp $"
+// "$Id: Fl_Widget_Type.cxx,v 1.15.2.16.2.18 2002/09/04 20:33:17 easysw Exp $"
 //
 // Widget type code for the Fast Light Tool Kit (FLTK).
 //
@@ -1493,7 +1493,9 @@ void Fl_Widget_Type::write_code1() {
   if (is_window()) {
     // Handle special case of Fl_Group class type within a window -
     // output constructor using x, y, w, h...
-    if (strcmp(t, "Fl_Group") == 0)
+    if (strcmp(t, "Fl_Group") == 0 ||
+        strcmp(t, "Fl_Tabs") == 0 ||
+	strcmp(t, "Fl_Tile") == 0)
       write_c("new %s(0, 0, %d, %d", t, o->w(), o->h());
     else
       write_c("new %s(%d, %d", t, o->w(), o->h());
@@ -1970,5 +1972,5 @@ int Fl_Widget_Type::read_fdesign(const char* propname, const char* value) {
 }
 
 //
-// End of "$Id: Fl_Widget_Type.cxx,v 1.15.2.16.2.17 2002/08/09 22:57:00 easysw Exp $".
+// End of "$Id: Fl_Widget_Type.cxx,v 1.15.2.16.2.18 2002/09/04 20:33:17 easysw Exp $".
 //

src/Fl_Chart.cxx

@@ -1,5 +1,5 @@
 //
-// "$Id: Fl_Chart.cxx,v 1.5.2.6.2.9 2002/08/09 01:09:48 easysw Exp $"
+// "$Id: Fl_Chart.cxx,v 1.5.2.6.2.10 2002/09/04 20:33:18 easysw Exp $"
 //
 // Forms-compatible chart widget for the Fast Light Tool Kit (FLTK).
 //
@@ -298,6 +298,10 @@ Fl_Widget(X,Y,W,H,l) {
   entries    = (FL_CHART_ENTRY *)calloc(sizeof(FL_CHART_ENTRY), FL_CHART_MAX + 1);
 }
 
+Fl_Chart::~Fl_Chart() {
+  free(entries);
+}
+
 void Fl_Chart::clear() {
   numb = 0;
   redraw();
@@ -380,5 +384,5 @@ void Fl_Chart::maxsize(int m) {
 }
 
 //
-// End of "$Id: Fl_Chart.cxx,v 1.5.2.6.2.9 2002/08/09 01:09:48 easysw Exp $".
+// End of "$Id: Fl_Chart.cxx,v 1.5.2.6.2.10 2002/09/04 20:33:18 easysw Exp $".
 //

src/Fl_Scrollbar.cxx

@@ -1,5 +1,5 @@
 //
-// "$Id: Fl_Scrollbar.cxx,v 1.7.2.14.2.10 2002/08/13 15:42:44 easysw Exp $"
+// "$Id: Fl_Scrollbar.cxx,v 1.7.2.14.2.11 2002/09/04 20:33:18 easysw Exp $"
 //
 // Scroll bar widget for the Fast Light Tool Kit (FLTK).
 //
@@ -43,9 +43,11 @@ void Fl_Scrollbar::increment_cb() {
     break;
   case 5:
     i = -int((maximum()-minimum())*slider_size()/(1.0-slider_size())) + ls;
+    if (i > -ls) i = -ls;
     break;
   case 6:
     i =  int((maximum()-minimum())*slider_size()/(1.0-slider_size())) - ls;
+    if (i < ls) i = ls;
     break;
   }
   handle_drag(clamp(value() + i));
@@ -246,5 +248,5 @@ Fl_Scrollbar::Fl_Scrollbar(int X, int Y, int W, int H, const char* L)
 }
 
 //
-// End of "$Id: Fl_Scrollbar.cxx,v 1.7.2.14.2.10 2002/08/13 15:42:44 easysw Exp $".
+// End of "$Id: Fl_Scrollbar.cxx,v 1.7.2.14.2.11 2002/09/04 20:33:18 easysw Exp $".
 //

src/Fl_Tabs.cxx

@@ -1,5 +1,5 @@
 //
-// "$Id: Fl_Tabs.cxx,v 1.6.2.10.2.11 2002/08/09 03:17:30 easysw Exp $"
+// "$Id: Fl_Tabs.cxx,v 1.6.2.10.2.12 2002/09/04 20:33:18 easysw Exp $"
 //
 // Tab widget for the Fast Light Tool Kit (FLTK).
 //
@@ -78,9 +78,11 @@ int Fl_Tabs::tab_positions(int* p, int* wp) {
     if (wp[i] > W) wp[i] = W;
   }
   // adjust edges according to visiblity:
+  if (selected >= 0) {
     for (i = children(); i > selected; i--) {
       p[i] = p[i-1]+wp[i-1];
     }
+  }
   return selected;
 }
 
@@ -300,5 +302,5 @@ Fl_Tabs::Fl_Tabs(int X,int Y,int W, int H, const char *l) :
 }
 
 //
-// End of "$Id: Fl_Tabs.cxx,v 1.6.2.10.2.11 2002/08/09 03:17:30 easysw Exp $".
+// End of "$Id: Fl_Tabs.cxx,v 1.6.2.10.2.12 2002/09/04 20:33:18 easysw Exp $".
 //