From 05a8a4fde32504fa210df89cdec4f8c3473c4e9b Mon Sep 17 00:00:00 2001
From: Matthias Ettrich <ettrich@troll.no>
Date: Mon, 10 Jul 2000 15:54:17 +0000
Subject: [PATCH] mac menubar

svn path=/trunk/kdebase/kwin/; revision=55967
---
 client.cpp    | 13 +++++++++++--
 client.h      |  1 +
 workspace.cpp | 35 ++++++++++++++++++++++++++++++++++-
 3 files changed, 46 insertions(+), 3 deletions(-)

diff --git a/client.cpp b/client.cpp
index 0838c144bc..8aeceee6c3 100644
--- a/client.cpp
+++ b/client.cpp
@@ -1599,14 +1599,14 @@ bool Client::x11Event( XEvent * e)
 	if ( options->focusPolicy == Options::ClickToFocus )
 	    return TRUE;
 	
-	if ( options->autoRaise && !isDesktop() && !isDock() ) {
+	if ( options->autoRaise && !isDesktop() && !isDock() && !isMenu() ) {
 	    delete autoRaiseTimer;
 	    autoRaiseTimer = new QTimer( this );
 	    connect( autoRaiseTimer, SIGNAL( timeout() ), this, SLOT( autoRaise() ) );
 	    autoRaiseTimer->start( options->autoRaiseInterval, TRUE  );
 	}
 	
-	if ( options->focusPolicy !=  Options::FocusStrictlyUnderMouse   && ( isDesktop() || isDock() ) )
+	if ( options->focusPolicy !=  Options::FocusStrictlyUnderMouse   && ( isDesktop() || isDock() || isMenu() ) )
 	    return TRUE;
 	
 	workspace()->requestFocus( this );
@@ -1875,6 +1875,9 @@ void Client::getWindowProtocols(){
  */
 void Client::takeFocus()
 {
+    if ( isMenu() )
+	return; // menus don't take focus
+    
     if ( input )
 	XSetInputFocus( qt_xdisplay(), win, RevertToPointerRoot, kwin_time );
     if ( Ptakefocus )
@@ -2216,6 +2219,12 @@ bool Client::isDock() const
     return windowType() == NET::Dock;
 }
 
+bool Client::isMenu() const
+{
+    return windowType() == NET::Menu;
+}
+
+
 
 /*!
   Returns \a area with the client's strut taken into account.
diff --git a/client.h b/client.h
index 1ab9250964..4148c9a26d 100644
--- a/client.h
+++ b/client.h
@@ -125,6 +125,7 @@ public:
     bool isMovable() const;
     bool isDesktop() const;
     bool isDock() const;
+    bool isMenu() const;
 
     void takeFocus();
 
diff --git a/workspace.cpp b/workspace.cpp
index d1482ae031..d5dfa981a4 100644
--- a/workspace.cpp
+++ b/workspace.cpp
@@ -851,7 +851,7 @@ Client* Workspace::previousStaticClient( Client* c ) const
 Client* Workspace::topClientOnDesktop() const
 {
     for ( ClientList::ConstIterator it = stacking_order.fromLast(); it != stacking_order.end(); --it) {
-	if ( !(*it)->isDesktop() && !(*it)->isDock() )
+	if ( !(*it)->isDesktop() && !(*it)->isDock() && !(*it)->isDock() )
 	    return *it;
     }
     return 0;
@@ -912,6 +912,39 @@ void Workspace::setActiveClient( Client* c )
 	if ( c->wantsTabFocus() )
 	    focus_chain.append( c );
     }
+    
+    // toplevel menubar handling
+    Client* main = 0;
+    if ( active_client )
+	main = active_client->mainClient();
+
+    // show the new menu bar first...
+    Client* menubar = 0;
+    for ( ClientList::ConstIterator it = clients.begin(); it != clients.end(); ++it) {
+	if ( (*it)->isMenu() && (*it)->mainClient() == main ) {
+	    menubar = *it;
+	    break;
+	}
+    }
+    if ( !menubar && desktop_client ) {
+	for ( ClientList::ConstIterator it = clients.begin(); it != clients.end(); ++it) {
+	    if ( (*it)->isMenu() && (*it)->mainClient() == desktop_client ) {
+		menubar = *it;
+		break;
+	    }
+	}
+    }
+    
+    if ( menubar ) {
+	menubar->show();
+	menubar->raise();
+    }
+    
+    // ... then hide the other ones. Avoids flickers.
+    for ( ClientList::ConstIterator it = clients.begin(); it != clients.end(); ++it) {
+	if ( (*it)->isMenu() && (*it) != menubar )
+	    (*it)->hide();
+    }
 
     rootInfo->setActiveWindow( active_client? active_client->window() : 0 );
 }