Damage code consolidation from Gustavo...

git-svn-id: file:///fltk/svn/fltk/trunk@154 ea41ed52-d2ee-0310-a9c1-e6b18d33e121

1 files changed, 2 insertions, 70 deletions

diff --git a/src/Fl_x.cxx b/src/Fl_x.cxx
index 3bf727c41..ac2c5d32a 100644
--- a/src/Fl_x.cxx
+++ b/src/Fl_x.cxx
@@ -1,5 +1,5 @@
 //
-// "$Id: Fl_x.cxx,v 1.12 1998/12/07 13:38:40 mike Exp $"
+// "$Id: Fl_x.cxx,v 1.13 1998/12/08 21:08:51 mike Exp $"
 //
 // X specific code for the Fast Light Tool Kit (FLTK).
 //
@@ -801,76 +801,8 @@ void Fl_Window::make_current() {
   fl_clip_region(0);
 }
 
-#include <FL/fl_draw.H>
-
-void Fl_Widget::damage(uchar flags) {
-  Fl_Widget* w = this;
-  while (w->type() < FL_WINDOW) {
-    w->damage_ |= flags;
-    w = w->parent();
-    if (!w) return;
-    flags = FL_DAMAGE_CHILD;
-  }
-  Fl_X* i = Fl_X::i((Fl_Window*)w);
-  if (i) {
-    if (i->region) {
-      // if there already is an update region then merge the area
-      // of the child with it:
-      if (w->damage() && w != this) {
-	w->damage(flags, x(), y(), this->w(), h());
-	return;
-      }
-      // otherwise it is faster to just damage the whole window and
-      // rely on Fl_Group only drawing the damaged children:
-      XDestroyRegion(i->region);
-      i->region = 0;
-    }
-    w->damage_ |= flags;
-    Fl::damage(FL_DAMAGE_CHILD);
-  }
-}
-
-void Fl_Widget::redraw() {damage(FL_DAMAGE_ALL);}
-
-void Fl_Widget::damage(uchar flags, int X, int Y, int W, int H) {
-  Fl_Widget* w = this;
-  while (w->type() < FL_WINDOW) {
-    w->damage_ |= flags;
-    w = w->parent();
-    if (!w) return;
-    flags = FL_DAMAGE_CHILD;
-  }
-  // see if damage covers entire window:
-  if (X<=0 && Y<=0 && W>=w->w() && H>=w->h()) {w->damage(flags); return;}
-  Fl_X* i = Fl_X::i((Fl_Window*)w);
-  if (i) {
-    if (w->damage()) {
-      // if we already have damage we must merge with existing region:
-      if (i->region) {
-	XRectangle R;
-	R.x = X; R.y = Y; R.width = W; R.height = H;
-	XUnionRectWithRegion(&R, i->region, i->region);
-      }
-      w->damage_ |= flags;
-    } else {
-      // create a new region:
-      if (i->region) XDestroyRegion(i->region);
-      i->region = XRectangleRegion(X,Y,W,H);
-      w->damage_ = flags;
-    }
-    Fl::damage(FL_DAMAGE_CHILD);
-  }
-}
-
-void Fl_Window::flush() {
-  make_current();
-//if (damage() == FL_DAMAGE_EXPOSE && can_boxcheat(box())) fl_boxcheat = this;
-  fl_clip_region(i->region); i->region = 0;
-  draw();
-}
-
 #endif
 
 //
-// End of "$Id: Fl_x.cxx,v 1.12 1998/12/07 13:38:40 mike Exp $".
+// End of "$Id: Fl_x.cxx,v 1.13 1998/12/08 21:08:51 mike Exp $".
 //