From e2de64d6f1beb9e492daf5b886e19933c1fa41dd Mon Sep 17 00:00:00 2001
From: toma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>
Date: Wed, 25 Nov 2009 17:56:58 +0000
Subject: Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
 BUG:215923

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdemultimedia@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
---
 kmix/dialogviewconfiguration.cpp | 102 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 102 insertions(+)
 create mode 100644 kmix/dialogviewconfiguration.cpp

(limited to 'kmix/dialogviewconfiguration.cpp')

diff --git a/kmix/dialogviewconfiguration.cpp b/kmix/dialogviewconfiguration.cpp
new file mode 100644
index 00000000..1c94ccf7
--- /dev/null
+++ b/kmix/dialogviewconfiguration.cpp
@@ -0,0 +1,102 @@
+/*
+ * KMix -- KDE's full featured mini mixer
+ *
+ *
+ * Copyright (C) 1996-2004 Christian Esken <esken@kde.org>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this program; if not, write to the Free
+ * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ */
+
+#include <qcheckbox.h>
+#include <qlayout.h>
+#include <qlabel.h>
+#include <qptrlist.h>
+
+#include <kdebug.h>
+#include <kdialogbase.h>
+#include <klocale.h>
+
+#include "dialogviewconfiguration.h"
+#include "mixdevicewidget.h"
+#include "mixdevice.h"
+
+
+DialogViewConfiguration::DialogViewConfiguration( QWidget*, ViewBase& view)
+    : KDialogBase(  Plain, i18n( "Configure" ), Ok|Cancel, Ok ),
+      _view(view)
+{
+    QPtrList<QWidget> &mdws = view._mdws;
+    _layout = new QVBoxLayout(plainPage(),0,-1, "_layout" );
+
+    //    kdDebug(67100) << "DialogViewConfiguration::DialogViewConfiguration add header" << "\n";
+    QLabel* qlb = new QLabel( i18n("Configure"), plainPage() );
+    //QLabel* qlb = new QLabel( i18n("Show"), plainPage() );
+    _layout->addWidget(qlb);
+
+    for ( QWidget *qw = mdws.first(); qw != 0; qw = mdws.next())
+    {
+	if ( qw->inherits("MixDeviceWidget") ) {
+	    MixDeviceWidget *mdw = static_cast<MixDeviceWidget*>(qw);
+	    QString mdName = mdw->mixDevice()->name();
+            mdName.replace('&', "&&"); // Quoting the '&' needed, to prevent QCheckBox creating an accelerator
+	    QCheckBox* cb = new QCheckBox( mdName, plainPage() );
+	    _qEnabledCB.append(cb);
+	    cb->setChecked( !mdw->isDisabled() ); //mdw->isVisible() );
+	    _layout->addWidget(cb);
+	}
+    }
+    _layout->activate();
+    resize(_layout->sizeHint() );
+    connect( this, SIGNAL(okClicked())   , this, SLOT(apply()) );
+}
+
+DialogViewConfiguration::~DialogViewConfiguration()
+{
+}
+
+void DialogViewConfiguration::apply()
+{
+    QPtrList<QWidget> &mdws = _view._mdws;
+
+    // --- 2-Step Apply ---
+
+    // --- Step 1: Show and Hide Widgets ---
+    QCheckBox *cb = _qEnabledCB.first();
+    for ( QWidget *qw = mdws.first(); qw != 0; qw = mdws.next())
+    {
+	if ( qw->inherits("MixDeviceWidget") ) {
+	    MixDeviceWidget *mdw = static_cast<MixDeviceWidget*>(qw);
+	    if ( cb->isChecked() ) {
+		mdw->setDisabled(false);
+	    }
+	    else {
+		mdw->setDisabled(true);
+	    }
+	
+	    cb = _qEnabledCB.next();
+	}
+    }
+    
+    // --- Step 2: Tell the view, that it has changed (probably it needs some "polishing" ---
+    _view.configurationUpdate();
+}
+
+QSize DialogViewConfiguration::sizeHint() const {
+    //    kdDebug(67100) << "DialogViewConfiguration::sizeHint() is (100,500)\n";
+    return _layout->sizeHint();
+}
+
+#include "dialogviewconfiguration.moc"
+
-- 
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