From 6d403febc6fe6c29728d013280756f7951f195db Mon Sep 17 00:00:00 2001
From: Dana Jansens <danakj@orodu.net>
Date: Sat, 20 Jul 2002 17:00:36 +0000
Subject: [PATCH] let you specify the class for cycling windows per class

---
 util/epist/screen.cc | 14 +++++++-------
 util/epist/screen.hh |  3 ++-
 2 files changed, 9 insertions(+), 8 deletions(-)

diff --git a/util/epist/screen.cc b/util/epist/screen.cc
index 64dccf79..3f78c51f 100644
--- a/util/epist/screen.cc
+++ b/util/epist/screen.cc
@@ -186,19 +186,19 @@ void screen::handleKeypress(const XEvent &e) {
         return;
 
       case Action::nextWindowOfClass:
-        cycleWindow(true, false, true);
+        cycleWindow(true, false, true, it->string());
         return;
 
       case Action::prevWindowOfClass:
-        cycleWindow(false, false, true);
+        cycleWindow(false, false, true, it->string());
         return;
 
       case Action::nextWindowOfClassOnAllWorkspaces:
-        cycleWindow(true, true, true);
+        cycleWindow(true, true, true, it->string());
         return;
 
       case Action::prevWindowOfClassOnAllWorkspaces:
-        cycleWindow(false, true, true);
+        cycleWindow(false, true, true, it->string());
         return;
 
       case Action::changeWorkspace:
@@ -393,15 +393,15 @@ void screen::execCommand(const std::string &cmd) const {
 
 
 void screen::cycleWindow(const bool forward, const bool alldesktops,
-                         const bool sameclass) const {
+                         const bool sameclass, const string &cn) const {
   assert(_managed);
 
   if (_clients.empty()) return;
     
   WindowList::const_iterator target = _active;
 
-  string classname;
-  if (sameclass && target != _clients.end())
+  string classname = cn;
+  if (sameclass && classname.empty() && target != _clients.end())
     classname = (*target)->appClass();
 
   if (target == _clients.end())
diff --git a/util/epist/screen.hh b/util/epist/screen.hh
index 1f0a3875..4c3a47c2 100644
--- a/util/epist/screen.hh
+++ b/util/epist/screen.hh
@@ -74,7 +74,8 @@ public:
   void handleKeypress(const XEvent &e);
 
   void cycleWindow(const bool forward, const bool alldesktops = false,
-                   const bool sameclass = false) const;
+                   const bool sameclass = false,
+                   const std::string &classname = "") const;
   void cycleWorkspace(const bool forward, const bool loop = true) const;
   void changeWorkspace(const int num) const;
   void toggleShaded(const Window win) const;
-- 
2.39.2