Rename kwin to twin (Part 2 of 2)

1 files changed, 0 insertions, 389 deletions

diff --git a/kwin/utils.cpp b/kwin/utils.cpp
deleted file mode 100644
index 608b4bed3..000000000
--- a/kwin/utils.cpp
+++ /dev/null
@@ -1,389 +0,0 @@
-/*****************************************************************
- KWin - the KDE window manager
- This file is part of the KDE project.
-
-Copyright (C) 1999, 2000 Matthias Ettrich <[email protected]>
-Copyright (C) 2003 Lubos Lunak <[email protected]>
-
-You can Freely distribute this program under the GNU General Public
-License. See the file "COPYING" for the exact licensing terms.
-******************************************************************/
-
-/*
-
- This file is for (very) small utility functions/classes.
-
-*/
-
-#include "utils.h"
-
-#include <unistd.h>
-
-#ifndef KCMRULES
-
-#include <tqapplication.h>
-#include <kxerrorhandler.h>
-#include <assert.h>
-#include <kdebug.h>
-
-#include <X11/Xlib.h>
-#include <X11/extensions/shape.h>
-#include <X11/Xatom.h>
-
-#include "atoms.h"
-#include "notifications.h"
-
-#ifdef USE_QT4
-#include <Qt/qx11info_x11.h>
-#endif // USE_QT4
-
-#endif
-
-namespace KWinInternal
-{
-
-#ifndef KCMRULES
-
-// used to store the return values of
-// XShapeQueryExtension.
-// Necessary since tqshaped window are an extension to X
-int Shape::twin_tqshape_version = 0;
-int Shape::twin_tqshape_event = 0;
-
-// does the window w  need a tqshape combine mask around it?
-bool Shape::hasShape( WId w)
-    {
-    int xws, yws, xbs, ybs;
-    unsigned int wws, hws, wbs, hbs;
-    int boundingShaped = 0, clipShaped = 0;
-    if (!available())
-        return FALSE;
-    XShapeQueryExtents(qt_xdisplay(), w,
-                       &boundingShaped, &xws, &yws, &wws, &hws,
-                       &clipShaped, &xbs, &ybs, &wbs, &hbs);
-    return boundingShaped != 0;
-    }
-
-int Shape::tqshapeEvent()
-    {
-    return twin_tqshape_event;
-    }
-
-void Shape::init()
-    {
-    twin_tqshape_version = 0;
-    int dummy;
-    if( !XShapeQueryExtension(qt_xdisplay(), &twin_tqshape_event, &dummy))
-        return;
-    int major, minor;
-    if( !XShapeQueryVersion( qt_xdisplay(), &major, &minor ))
-        return;
-    twin_tqshape_version = major * 0x10 + minor;
-    }
-
-void Motif::readFlags( WId w, bool& noborder, bool& resize, bool& move,
-    bool& minimize, bool& maximize, bool& close )
-    {
-    Atom type;
-    int format;
-    unsigned long length, after;
-    unsigned char* data;
-    MwmHints* hints = 0;
-    if ( XGetWindowProperty( qt_xdisplay(), w, atoms->motif_wm_hints, 0, 5,
-                             FALSE, atoms->motif_wm_hints, &type, &format,
-                             &length, &after, &data ) == Success ) 
-        {
-        if ( data )
-            hints = (MwmHints*) data;
-        }
-    noborder = false;
-    resize = true;
-    move = true;
-    minimize = true;
-    maximize = true;
-    close = true;
-    if ( hints ) 
-        {
-    // To quote from Metacity 'We support those MWM hints deemed non-stupid'
-        if ( hints->flags & MWM_HINTS_FUNCTIONS ) 
-            {
-            // if MWM_FUNC_ALL is set, other flags say what to turn _off_
-            bool set_value = (( hints->functions & MWM_FUNC_ALL ) == 0 );
-            resize = move = minimize = maximize = close = !set_value;
-            if( hints->functions & MWM_FUNC_RESIZE )
-                resize = set_value;
-            if( hints->functions & MWM_FUNC_MOVE )
-                move = set_value;
-            if( hints->functions & MWM_FUNC_MINIMIZE )
-                minimize = set_value;
-            if( hints->functions & MWM_FUNC_MAXIMIZE )
-                maximize = set_value;
-            if( hints->functions & MWM_FUNC_CLOSE )
-                close = set_value;
-            }
-        if ( hints->flags & MWM_HINTS_DECORATIONS ) 
-            {
-            if ( hints->decorations == 0 )
-                noborder = true;
-            }
-        XFree( data );
-        }
-    }
-
-//************************************
-// KWinSelectionOwner
-//************************************
-
-KWinSelectionOwner::KWinSelectionOwner( int screen_P )
-    : KSelectionOwner( make_selection_atom( screen_P ), screen_P )
-    {
-    }
-
-Atom KWinSelectionOwner::make_selection_atom( int screen_P )
-    {
-    if( screen_P < 0 )
-        screen_P = DefaultScreen( qt_xdisplay());
-    char tmp[ 30 ];
-    sprintf( tmp, "WM_S%d", screen_P );
-    return XInternAtom( qt_xdisplay(), tmp, False );
-    }
-
-void KWinSelectionOwner::getAtoms()
-    {
-    KSelectionOwner::getAtoms();
-    if( xa_version == None )
-        {
-        Atom atoms[ 1 ];
-        const char* const names[] =
-            { "VERSION" };
-        XInternAtoms( qt_xdisplay(), const_cast< char** >( names ), 1, False, atoms );
-        xa_version = atoms[ 0 ];
-        }
-    }
-
-void KWinSelectionOwner::replyTargets( Atom property_P, Window requestor_P )
-    {
-    KSelectionOwner::replyTargets( property_P, requestor_P );
-    Atom atoms[ 1 ] = { xa_version };
-    // PropModeAppend !
-    XChangeProperty( qt_xdisplay(), requestor_P, property_P, XA_ATOM, 32, PropModeAppend,
-        reinterpret_cast< unsigned char* >( atoms ), 1 );
-    }
-
-bool KWinSelectionOwner::genericReply( Atom target_P, Atom property_P, Window requestor_P )
-    {
-    if( target_P == xa_version )
-        {
-        long version[] = { 2, 0 };
-        XChangeProperty( qt_xdisplay(), requestor_P, property_P, XA_INTEGER, 32,
-            PropModeReplace, reinterpret_cast< unsigned char* >( &version ), 2 );
-        }
-    else
-        return KSelectionOwner::genericReply( target_P, property_P, requestor_P );
-    return true;    
-    }
-
-Atom KWinSelectionOwner::xa_version = None;
-
-
-TQCString getStringProperty(WId w, Atom prop, char separator)
-    {
-    Atom type;
-    int format, status;
-    unsigned long nitems = 0;
-    unsigned long extra = 0;
-    unsigned char *data = 0;
-    TQCString result = "";
-    KXErrorHandler handler; // ignore errors
-    status = XGetWindowProperty( qt_xdisplay(), w, prop, 0, 10000,
-                                 FALSE, XA_STRING, &type, &format,
-                                 &nitems, &extra, &data );
-    if ( status == Success) 
-        {
-        if (data && separator) 
-            {
-            for (int i=0; i<(int)nitems; i++)
-                if (!data[i] && i+1<(int)nitems)
-                    data[i] = separator;
-            }
-        if (data)
-            result = (const char*) data;
-        XFree(data);
-        }
-    return result;
-    }
-
-static Time next_x_time;
-static Bool update_x_time_predicate( Display*, XEvent* event, XPointer )
-{
-    if( next_x_time != CurrentTime )
-        return False;
-    // from qapplication_x11.cpp
-    switch ( event->type ) {
-    case ButtonPress:
-	// fallthrough intended
-    case ButtonRelease:
-	next_x_time = event->xbutton.time;
-	break;
-    case MotionNotify:
-	next_x_time = event->xmotion.time;
-	break;
-    case KeyPress:
-	// fallthrough intended
-    case KeyRelease:
-	next_x_time = event->xkey.time;
-	break;
-    case PropertyNotify:
-	next_x_time = event->xproperty.time;
-	break;
-    case EnterNotify:
-    case LeaveNotify:
-	next_x_time = event->xcrossing.time;
-	break;
-    case SelectionClear:
-	next_x_time = event->xselectionclear.time;
-	break;
-    default:
-	break;
-    }
-    return False;
-}
-
-/*
- Updates qt_x_time. This used to simply fetch current timestamp from the server,
- but that can cause qt_x_time to be newer than timestamp of events that are
- still in our events queue, thus e.g. making XSetInputFocus() caused by such
- event to be ignored. Therefore events queue is searched for first
- event with timestamp, and extra PropertyNotify is generated in order to make
- sure such event is found.
-*/
-void updateXTime()
-    {
-    static TQWidget* w = 0;
-    if ( !w )
-        w = new TQWidget;
-    long data = 1;
-    XChangeProperty(qt_xdisplay(), w->winId(), atoms->twin_running, atoms->twin_running, 32,
-                    PropModeAppend, (unsigned char*) &data, 1);
-    next_x_time = CurrentTime;
-    XEvent dummy;
-    XCheckIfEvent( qt_xdisplay(), &dummy, update_x_time_predicate, NULL );
-    if( next_x_time == CurrentTime )
-        {
-        XSync( qt_xdisplay(), False );
-        XCheckIfEvent( qt_xdisplay(), &dummy, update_x_time_predicate, NULL );
-        }
-    assert( next_x_time != CurrentTime );
-    SET_QT_X_TIME(next_x_time);
-    XEvent ev; // remove the PropertyNotify event from the events queue
-    XWindowEvent( qt_xdisplay(), w->winId(), PropertyChangeMask, &ev );
-    }
-
-static int server_grab_count = 0;
-
-void grabXServer()
-    {
-    if( ++server_grab_count == 1 )
-        XGrabServer( qt_xdisplay());
-    }
-
-void ungrabXServer()
-    {
-    assert( server_grab_count > 0 );
-    if( --server_grab_count == 0 )
-        {
-        XUngrabServer( qt_xdisplay());
-        XFlush( qt_xdisplay());
-        Notify::sendPendingEvents();
-        }
-    }
-    
-bool grabbedXServer()
-    {
-    return server_grab_count > 0;
-    }
-
-#endif
-
-bool isLocalMachine( const TQCString& host )
-    {
-#ifdef HOST_NAME_MAX
-    char hostnamebuf[HOST_NAME_MAX];
-#else
-    char hostnamebuf[256];
-#endif
-    if (gethostname (hostnamebuf, sizeof hostnamebuf) >= 0) 
-        {
-        hostnamebuf[sizeof(hostnamebuf)-1] = 0;
-        if (host == hostnamebuf)
-            return true;
-        if( char *dot = strchr(hostnamebuf, '.'))
-            {
-            *dot = '\0';
-            if( host == hostnamebuf )
-                return true;
-            }
-        }
-    return false;
-    }
-
-#ifndef KCMRULES
-ShortcutDialog::ShortcutDialog( const KShortcut& cut )
-    : KShortcutDialog( cut, false /*TODO???*/ )
-    {
-    // make it a popup, so that it has the grab
-    XSetWindowAttributes attrs;
-    attrs.override_redirect = True;
-    XChangeWindowAttributes( qt_xdisplay(), winId(), CWOverrideRedirect, &attrs );
-    setWFlags( WType_Popup );
-    }
-
-void ShortcutDialog::accept()
-    {
-    for( int i = 0;
-         ;
-         ++i )
-        {
-        KKeySequence seq = shortcut().seq( i );
-        if( seq.isNull())
-            break;
-        if( seq.key( 0 ) == Key_Escape )
-            {
-            reject();
-            return;
-            }
-        if( seq.key( 0 ) == Key_Space )
-            { // clear
-            setShortcut( KShortcut());
-            KShortcutDialog::accept();
-            return;
-            }
-        if( seq.key( 0 ).modFlags() == 0 )
-            { // no shortcuts without modifiers
-            KShortcut cut = shortcut();
-            cut.setSeq( i, KKeySequence());
-            setShortcut( cut );
-            return;
-            }
-        }
-    KShortcutDialog::accept();
-    }
-
-// Workaround for Qt bug causing #119142 - wheel event causes only calling
-// of hide() but not close(), so dialog closing is not performed.
-// Possible recursive calling close->hide->close should be fine, as close()
-// has checks against that.
-void ShortcutDialog::hide()
-    {
-    close();
-    return KShortcutDialog::hide();
-    }
-
-#endif
-
-
-} // namespace
-
-#ifndef KCMRULES
-#include "utils.moc"
-#endif