X-Git-Url: https://git.brokenzipper.com/gitweb?a=blobdiff_plain;f=util%2Fepist%2Fscreen.cc;h=48eaaaf27c74973dcd72966fcc18ebfc6635b0fd;hb=9be80896ef4bc12bfd6a1d218b976c06482b6e2b;hp=2b0e4df4a1a648872b3d486606c0aca131b291d1;hpb=5b088be950ce6e6a496b573e81dabeb54bd740ef;p=chaz%2Fopenbox

diff --git a/util/epist/screen.cc b/util/epist/screen.cc
index 2b0e4df4..48eaaaf2 100644
--- a/util/epist/screen.cc
+++ b/util/epist/screen.cc
@@ -1,4 +1,4 @@
-// -*- mode: C++; indent-tabs-mode: nil; -*-
+// -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
 // screen.cc for Epistrophy - a key handler for NETWM/EWMH window managers.
 // Copyright (c) 2002 - 2002 Ben Jansens <ben at orodu.net>
 //
@@ -48,7 +48,7 @@ using std::string;
 #include "../../src/XAtom.hh"
 #include "screen.hh"
 #include "epist.hh"
-
+#include "config.hh"
 
 screen::screen(epist *epist, int number) 
   : _clients(epist->clientsList()),
@@ -59,7 +59,7 @@ screen::screen(epist *epist, int number)
   _number = number;
   _info = _epist->getScreenInfo(_number);
   _root = _info->getRootWindow();
-  
+
   // find a window manager supporting NETWM, waiting for it to load if we must
   int count = 20;  // try for 20 seconds
   _managed = false;
@@ -166,57 +166,78 @@ void screen::handleKeypress(const XEvent &e) {
     return;
 
   case Action::nextWorkspace:
-    cycleWorkspace(true);
+    cycleWorkspace(true, it->number() != 0 ? it->number(): 1);
     return;
 
   case Action::prevWorkspace:
-    cycleWorkspace(false);
+    cycleWorkspace(false, it->number() != 0 ? it->number(): 1);
     return;
 
   case Action::nextWindow:
-    cycleWindow(true);
+    
+    cycleWindow(true, it->number() != 0 ? it->number(): 1);
     return;
 
   case Action::prevWindow:
-    cycleWindow(false);
+    cycleWindow(false, it->number() != 0 ? it->number(): 1);
     return;
 
   case Action::nextWindowOnAllWorkspaces:
-    cycleWindow(true, false, true);
+    cycleWindow(true, it->number() != 0 ? it->number(): 1,  false, true);
     return;
 
   case Action::prevWindowOnAllWorkspaces:
-    cycleWindow(false, false, true);
+    cycleWindow(false, it->number() != 0 ? it->number(): 1, false, true);
     return;
 
   case Action::nextWindowOnAllScreens:
-    cycleWindow(true, true);
+    cycleWindow(true, it->number() != 0 ? it->number(): 1, true);
     return;
 
   case Action::prevWindowOnAllScreens:
-    cycleWindow(false, true);
+    cycleWindow(false, it->number() != 0 ? it->number(): 1, true);
     return;
 
   case Action::nextWindowOfClass:
-    cycleWindow(true, false, false, true, it->string());
+    cycleWindow(true, it->number() != 0 ? it->number(): 1,
+                false, false, true, it->string());
     return;
 
   case Action::prevWindowOfClass:
-    cycleWindow(false, false, false, true, it->string());
+    cycleWindow(false, it->number() != 0 ? it->number(): 1,
+                false, false, true, it->string());
     return;
       
   case Action::nextWindowOfClassOnAllWorkspaces:
-    cycleWindow(true, false, true, true, it->string());
+    cycleWindow(true, it->number() != 0 ? it->number(): 1,
+                false, true, true, it->string());
     return;
       
   case Action::prevWindowOfClassOnAllWorkspaces:
-    cycleWindow(false, false, true, true, it->string());
+    cycleWindow(false, it->number() != 0 ? it->number(): 1,
+                false, true, true, it->string());
     return;
 
   case Action::changeWorkspace:
     changeWorkspace(it->number());
     return;
 
+  case Action::upWorkspace:
+    changeWorkspaceVert(-1);
+    return;
+
+  case Action::downWorkspace:
+    changeWorkspaceVert(1);
+    return;
+
+  case Action::leftWorkspace:
+    changeWorkspaceHorz(-1);
+    return;
+
+  case Action::rightWorkspace:
+    changeWorkspaceHorz(1);
+    return;
+
   case Action::execute:
     execCommand(it->string());
     return;
@@ -466,13 +487,14 @@ void screen::execCommand(const string &cmd) const {
 }
 
 
-void screen::cycleWindow(const bool forward, const bool allscreens,
-                         const bool alldesktops, const bool sameclass,
-                         const string &cn) const {
+void screen::cycleWindow(const bool forward, const int increment,
+                         const bool allscreens, const bool alldesktops,
+                         const bool sameclass, const string &cn) const {
   assert(_managed);
+  assert(increment > 0);
 
   if (_clients.empty()) return;
-  
+
   string classname(cn);
   if (sameclass && classname.empty() && _active != _clients.end())
     classname = (*_active)->appClass();
@@ -480,60 +502,71 @@ void screen::cycleWindow(const bool forward, const bool allscreens,
   WindowList::const_iterator target = _active,
     begin = _clients.begin(),
     end = _clients.end();
- 
-  while (1) {
-    if (forward) {
-      if (target == end) {
-        target = begin;
+
+  const XWindow *t = 0;
+  
+  for (int x = 0; x < increment; ++x) {
+    while (1) {
+      if (forward) {
+        if (target == end) {
+          target = begin;
+        } else {
+          ++target;
+        }
       } else {
-        ++target;
+        if (target == begin)
+          target = end;
+        --target;
       }
-    } else {
-      if (target == begin)
-        target = end;
-      --target;
-    }
 
-    // must be no window to focus
-    if (target == _active)
-      return;
-
-    // start back at the beginning of the loop
-    if (target == end)
-      continue;
+      // must be no window to focus
+      if (target == _active)
+        return;
 
-    // determine if this window is invalid for cycling to
-    const XWindow *t = *target;
-    if (t->iconic()) continue;
-    if (! allscreens && t->getScreen() != this) continue;
-    if (! alldesktops && ! (t->desktop() == _active_desktop ||
-                            t->desktop() == 0xffffffff)) continue;
-    if (sameclass && ! classname.empty() &&
-        t->appClass() != classname) continue;
-    if (! t->canFocus()) continue;
-
-    // found a good window!
-    t->focus();
-    return;
+      // start back at the beginning of the loop
+      if (target == end)
+        continue;
+
+      // determine if this window is invalid for cycling to
+      t = *target;
+      if (t->iconic()) continue;
+      if (! allscreens && t->getScreen() != this) continue;
+      if (! alldesktops && ! (t->desktop() == _active_desktop ||
+                              t->desktop() == 0xffffffff)) continue;
+      if (sameclass && ! classname.empty() &&
+          t->appClass() != classname) continue;
+      if (! t->canFocus()) continue;
+
+      // found a good window so break out of the while, and perhaps continue
+      // with the for loop
+      break;
+    }
   }
+
+  // phew. we found the window, so focus it.
+  t->focus();
 }
 
 
-void screen::cycleWorkspace(const bool forward, const bool loop) const {
+void screen::cycleWorkspace(const bool forward, const int increment,
+                            const bool loop) const {
   assert(_managed);
+  assert(increment > 0);
 
   unsigned int destination = _active_desktop;
 
-  if (forward) {
-    if (destination < _num_desktops - 1)
-      ++destination;
-    else if (loop)
-      destination = 0;
-  } else {
-    if (destination > 0)
-      --destination;
-    else if (loop)
-      destination = _num_desktops - 1;
+  for (int x = 0; x < increment; ++x) {
+    if (forward) {
+      if (destination < _num_desktops - 1)
+        ++destination;
+      else if (loop)
+        destination = 0;
+    } else {
+      if (destination > 0)
+        --destination;
+      else if (loop)
+        destination = _num_desktops - 1;
+    }
   }
 
   if (destination != _active_desktop) 
@@ -547,6 +580,66 @@ void screen::changeWorkspace(const int num) const {
   _xatom->sendClientMessage(_root, XAtom::net_current_desktop, _root, num);
 }
 
+void screen::changeWorkspaceVert(const int num) const {
+  assert(_managed);
+  const Config *conf = _epist->getConfig();
+  int width = conf->getNumberValue(Config::workspaceColumns);
+
+  if (width > _num_desktops || width <= 0)
+    return;
+
+  int wnum;
+  
+  // a cookie to the person that makes this pretty
+  if (num < 0) {
+    wnum = _active_desktop - width;
+    if (wnum < 0) {
+      wnum = _num_desktops/width * width + _active_desktop;
+      if (wnum >= _num_desktops)
+        wnum = _num_desktops - 1;
+    }
+  }
+  else {
+    wnum = _active_desktop + width;
+    if (wnum >= _num_desktops) {
+      wnum = (_active_desktop + width) % _num_desktops - 1;
+      if (wnum < 0)
+        wnum = 0;
+    }
+  }
+  changeWorkspace(wnum);
+}
+
+void screen::changeWorkspaceHorz(const int num) const {
+  assert(_managed);
+  const Config *conf = _epist->getConfig();
+  int width = conf->getNumberValue(Config::workspaceColumns);
+  int wnum;
+  
+  if (width > _num_desktops || width <= 0)
+    return;
+
+  if (num < 0) {
+    if (_active_desktop % width != 0)
+      changeWorkspace(_active_desktop - 1);
+    else {
+      wnum = _active_desktop + width - 1;
+      if (wnum >= _num_desktops)
+        wnum = _num_desktops - 1;
+    }
+  }
+  else {
+    if (_active_desktop % width != width - 1) {
+      wnum = _active_desktop + 1;
+      if (wnum >= _num_desktops)
+        wnum = _num_desktops / width * width;
+    }
+    else
+      wnum = _active_desktop - width + 1;
+  }
+  changeWorkspace(wnum);
+}
+
 void screen::grabKey(const KeyCode keyCode, const int modifierMask) const {
 
   Display *display = _epist->getXDisplay();