fix FTBFS, 'keys' class object being out of scope.

see comments starting from https://mirror.git.trinitydesktop.org/gitea/TDE/kpacman/issues/1#issuecomment-9217

Patch is provided by François Andriot with contribution from Slávek Banko

Signed-off-by: gregory guy <gregory-tde@laposte.net>

kpacman/keys.cpp

@@ -13,8 +13,8 @@
 #include <ntqpixmap.h>
 #include <ntqstring.h>
 
-Keys::Keys( TQWidget *parent, const char *name)
+PKeys::PKeys( TQWidget *parent, const char *name)
-    : TQDialog( parent, name, TRUE )
+    : TQDialog( parent, name, TRUE, 0 )
 {
     TDEStandardDirs *dirs = TDEGlobal::dirs();
 
@@ -88,7 +88,7 @@ Keys::Keys( TQWidget *parent, const char *name)
     init();
 }
 
-void Keys::keyPressEvent( TQKeyEvent *e )
+void PKeys::keyPressEvent( TQKeyEvent *e )
 {
         uint kCode = e->key() & ~(SHIFT | CTRL | ALT);
         TQString string = TDEAccel::keyToString(kCode);
@@ -103,27 +103,27 @@ void Keys::keyPressEvent( TQKeyEvent *e )
             reject();
 }
 
-void Keys::butUp()
+void PKeys::butUp()
 {
     getKey(0);
 }
 
-void Keys::butDown()
+void PKeys::butDown()
 {
     getKey(1);
 }
 
-void Keys::butLeft()
+void PKeys::butLeft()
 {
     getKey(2);
 }
 
-void Keys::butRight()
+void PKeys::butRight()
 {
     getKey(3);
 }
 
-void Keys::getKey(int i)
+void PKeys::getKey(int i)
 {
     if ( lab != 0)
             focusOut(lab);
@@ -131,14 +131,14 @@ void Keys::getKey(int i)
     focusIn(labels[i]);
 }
 
-void Keys::focusOut(TQLabel *l)
+void PKeys::focusOut(TQLabel *l)
 {
     l->setFrameStyle( TQFrame::NoFrame );
     l->setBackgroundColor(backgroundColor());
     l->repaint();
 }
 
-void Keys::focusIn(TQLabel *l)
+void PKeys::focusIn(TQLabel *l)
 {
     lab = l;
     lab->setFrameStyle( TQFrame::Panel | TQFrame::Sunken );
@@ -146,7 +146,7 @@ void Keys::focusIn(TQLabel *l)
     lab->repaint();
 }
 
-void Keys::defaults()
+void PKeys::defaults()
 {
     if ( lab != 0)
             focusOut(lab);
@@ -159,7 +159,7 @@ void Keys::defaults()
     labels[3]->setText("Right");
 }
 
-void Keys::init()
+void PKeys::init()
 {
     TQString up("Up");
     up = kapp->config()->readEntry("upKey", (const char*) up);
@@ -178,7 +178,7 @@ void Keys::init()
     labels[3]->setText(right);
 }
 
-void Keys::ok()
+void PKeys::ok()
 {
     kapp->config()->writeEntry("upKey",   (const char*) labels[0]->text() );
     kapp->config()->writeEntry("downKey", (const char*) labels[1]->text() );

kpacman/keys.h

@@ -13,11 +13,11 @@
 
 #include <tdeaccel.h>
 
-class Keys : public TQDialog
+class PKeys : public TQDialog
 {
     Q_OBJECT
 public:
-    Keys( TQWidget *parent=0, const char *name=0 );
+    PKeys( TQWidget *parent=0, const char *name=0 );
 
 private slots:
     void butRight();

kpacman/kpacman.cpp

@@ -445,7 +445,7 @@ void KpacmanApp::slotKeyBindings()
   slotStatusMsg(i18n("Configure key bindings..."));
   ///////////////////////////////////////////////////////////////////
   // configure key bindings
-  Keys *keys = new Keys();
+  PKeys *keys = new PKeys();
   if (keys->exec() == TQDialog::Accepted) {
     view->referee->initKeys();
     view->score->initKeys();