zynaddsubfx

commit 64302c467743ec1ea57e53f691623b307f24a3f8
parent 58d893fc9505f51c62737e3cbd8fcc71fa5d87cd
Author: fundamental <mark.d.mccurry@gmail.com>
Date:   Tue, 18 Mar 2014 18:42:50 -0400

UI: Add Basic Method to Avoid Unneeded Updates

This stops updates with widgets that are not visible.
Some additional code needs to be put in place to force the
updates on show events.

Diffstat:
M
src/Misc/MiddleWare.cpp
 | 
14
+++++++++++---

1 file changed, 11 insertions(+), 3 deletions(-)
diff --git a/src/Misc/MiddleWare.cpp b/src/Misc/MiddleWare.cpp
@@ -794,13 +794,14 @@ class UI_Interface:public Fl_Osc_Interface
         {
             assert(s.length() != 0);
             Fl_Osc_Interface::createLink(s,w);
+            assert(!strstr(s.c_str(), "/part0/kit-1"));
             map.insert(std::pair<string,Fl_Osc_Widget*>(s,w));
         }
 
         void renameLink(string old, string newer, Fl_Osc_Widget *w) override
         {
-            fprintf(stdout, "renameLink('%s','%s',%p)\n",
-                    old.c_str(), newer.c_str(), w);
+            //fprintf(stdout, "renameLink('%s','%s',%p)\n",
+            //        old.c_str(), newer.c_str(), w);
             removeLink(old, w);
             createLink(newer, w);
         }
@@ -838,9 +839,16 @@ class UI_Interface:public Fl_Osc_Interface
         //A very simplistic implementation of a UI agnostic refresh method
         virtual void damage(const char *path)
         {
+            printf("\n\nDamage(\"%s\")\n", path);
             for(auto pair:map) {
                 if(strstr(pair.first.c_str(), path)) {
-                    pair.second->update();
+                    auto *tmp = dynamic_cast<Fl_Widget*>(pair.second);
+                    if(tmp)
+                        printf("%x, %d %d [%s]\n", (int)pair.second, tmp->visible_r(), tmp->visible(), pair.first.c_str());
+                    else
+                        printf("%x, (NULL)[%s]\n", (int)pair.second,pair.first.c_str());
+                    if(!tmp || tmp->visible_r())
+                        pair.second->update();
                 }
             }
         }