handle all combinations of lock modifiers on keypress

[chaz/openbox] / util / epist / screen.cc

diff --git a/util/epist/screen.cc b/util/epist/screen.cc
index 98ad67f276dce330ee51925e31571494fa5e8fb8..1086ce4ab861aa0a0844c9f250012fbd286c2773 100644 (file)
--- a/util/epist/screen.cc
+++ b/util/epist/screen.cc
@@ -25,6 +25,10 @@
 #endif // HAVE_CONFIG_H
 
 extern "C" {
+#ifdef    HAVE_STDIO_H
+#  include <stdio.h>
+#endif // HAVE_STDIO_H
+
 #ifdef    HAVE_UNISTD_H
 #  include <sys/types.h>
 #  include <unistd.h>
@@ -151,11 +155,18 @@ void screen::processEvent(const XEvent &e) {
 }
 
 void screen::handleKeypress(const XEvent &e) {
+  int scrolllockMask, numlockMask;
+
   ActionList::const_iterator it = _epist->actions().begin();
   ActionList::const_iterator end = _epist->actions().end();
+
+  _epist->getLockModifiers(numlockMask, scrolllockMask);
+  
   for (; it != end; ++it) {
+    unsigned int state = e.xkey.state & ~(LockMask|scrolllockMask|numlockMask);
+    
     if (e.xkey.keycode == it->keycode() &&
-        e.xkey.state == it->modifierMask()) {
+        state == it->modifierMask()) {
       switch (it->type()) {
       case Action::nextWorkspace:
         cycleWorkspace(true);
@@ -182,19 +193,19 @@ 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:
@@ -202,8 +213,11 @@ void screen::handleKeypress(const XEvent &e) {
         return;
 
       case Action::execute:
-        execCommand("aterm");
+        execCommand(it->string());
         return;
+
+      default:
+        break;
       }
 
       // these actions require an active window
@@ -238,9 +252,49 @@ void screen::handleKeypress(const XEvent &e) {
             window->sendTo(0xffffffff);
           return;
 
+        case Action::moveWindowUp:
+          window->move(window->x(), window->y() - it->number());
+          return;
+      
+        case Action::moveWindowDown:
+          window->move(window->x(), window->y() + it->number());
+          return;
+      
+        case Action::moveWindowLeft:
+          window->move(window->x() - it->number(), window->y());
+          return;
+      
+        case Action::moveWindowRight:
+          window->move(window->x() + it->number(), window->y());
+          return;
+      
+        case Action::resizeWindowWidth:
+          window->resize(window->width() + it->number(), window->height());
+          return;
+      
+        case Action::resizeWindowHeight:
+          window->resize(window->width(), window->height() + it->number());
+          return;
+      
         case Action::toggleshade:
           window->shade(! window->shaded());
           return;
+      
+        case Action::toggleMaximizeHorizontal:
+          window->toggleMaximize(XWindow::Max_Horz);
+          return;
+      
+        case Action::toggleMaximizeVertical:
+          window->toggleMaximize(XWindow::Max_Vert);
+          return;
+      
+        case Action::toggleMaximizeFull:
+          window->toggleMaximize(XWindow::Max_Full);
+          return;
+      
+        default:
+          assert(false);  // unhandled action type!
+          break;
         }
       }
     }
@@ -313,7 +367,7 @@ void screen::updateClientList() {
         break;
     if (it == end) {  // didn't already exist
       if (doAddWindow(rootclients[i])) {
-        cout << "Added window: 0x" << hex << rootclients[i] << dec << endl;
+        //cout << "Added window: 0x" << hex << rootclients[i] << dec << endl;
         _clients.insert(insert_point, new XWindow(_epist, this,
                                                   rootclients[i]));
       }
@@ -327,7 +381,7 @@ void screen::updateClientList() {
       if (**it2 == rootclients[i])
         break;
     if (i == num)  { // no longer exists
-      cout << "Removed window: 0x" << hex << (*it2)->window() << dec << endl;
+      //cout << "Removed window: 0x" << hex << (*it2)->window() << dec << endl;
       delete *it2;
       _clients.erase(it2);
     }
@@ -350,9 +404,9 @@ void screen::updateActiveWindow() {
   }
   _active = it;
 
-  cout << "Active window is now: ";
-  if (_active == _clients.end()) cout << "None\n";
-  else cout << "0x" << hex << (*_active)->window() << dec << endl;
+  //cout << "Active window is now: ";
+  //if (_active == _clients.end()) cout << "None\n";
+  //else cout << "0x" << hex << (*_active)->window() << dec << endl;
 }
 
 
@@ -382,13 +436,17 @@ 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 = cn;
+  if (sameclass && classname.empty() && target != _clients.end())
+    classname = (*target)->appClass();
+
   if (target == _clients.end())
     target = _clients.begin();
  
@@ -405,8 +463,8 @@ void screen::cycleWindow(const bool forward, const bool alldesktops,
   } while (target == _clients.end() ||
            (*target)->iconic() ||
            (! alldesktops && (*target)->desktop() != _active_desktop) ||
-           (sameclass && _active != _clients.end() &&
-            (*target)->appClass() != (*_active)->appClass()));
+           (sameclass && ! classname.empty() &&
+            (*target)->appClass() != classname));
   
   if (target != _clients.end())
     (*target)->focus();
@@ -440,3 +498,37 @@ void screen::changeWorkspace(const int num) const {
 
   _xatom->sendClientMessage(_root, XAtom::net_current_desktop, _root, num);
 }
+
+void screen::grabKey(const KeyCode keyCode, const int modifierMask) const {
+
+  Display *display = _epist->getXDisplay();
+  int numlockMask, scrolllockMask;
+
+  _epist->getLockModifiers(numlockMask, scrolllockMask);
+
+  XGrabKey(display, keyCode, modifierMask,
+           _root, True, GrabModeAsync, GrabModeAsync);
+  XGrabKey(display, keyCode, 
+           modifierMask|LockMask,
+           _root, True, GrabModeAsync, GrabModeAsync);
+  XGrabKey(display, keyCode, 
+           modifierMask|scrolllockMask,
+           _root, True, GrabModeAsync, GrabModeAsync);
+  XGrabKey(display, keyCode, 
+           modifierMask|numlockMask,
+           _root, True, GrabModeAsync, GrabModeAsync);
+    
+  XGrabKey(display, keyCode, 
+           modifierMask|LockMask|scrolllockMask,
+           _root, True, GrabModeAsync, GrabModeAsync);
+  XGrabKey(display, keyCode, 
+           modifierMask|scrolllockMask|numlockMask,
+           _root, True, GrabModeAsync, GrabModeAsync);
+  XGrabKey(display, keyCode, 
+           modifierMask|numlockMask|LockMask,
+           _root, True, GrabModeAsync, GrabModeAsync);
+    
+  XGrabKey(display, keyCode, 
+           modifierMask|numlockMask|LockMask|scrolllockMask,
+           _root, True, GrabModeAsync, GrabModeAsync);
+}