Added abandoned KDE3 version of K3B

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/k3b@1084400 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 191 insertions, 0 deletions

diff --git a/libk3b/tools/k3bmultichoicedialog.cpp b/libk3b/tools/k3bmultichoicedialog.cpp
new file mode 100644
index 0000000..4c12554
--- /dev/null
+++ b/libk3b/tools/k3bmultichoicedialog.cpp
@@ -0,0 +1,191 @@
+/* 
+ *
+ * $Id: k3bmultichoicedialog.cpp 619556 2007-01-03 17:38:12Z trueg $
+ * Copyright (C) 2003 Sebastian Trueg <[email protected]>
+ *
+ * This file is part of the K3b project.
+ * Copyright (C) 1998-2007 Sebastian Trueg <[email protected]>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ * See the file "COPYING" for the exact licensing terms.
+ */
+
+#include "k3bmultichoicedialog.h"
+#include "k3bstdguiitems.h"
+#include <k3brichtextlabel.h>
+
+#include <kpushbutton.h>
+#include <kapplication.h>
+#include <kiconloader.h>
+
+#include <qlayout.h>
+#include <qsignalmapper.h>
+#include <qptrlist.h>
+#include <qlabel.h>
+#include <qhbox.h>
+#include <qmessagebox.h>
+
+
+class K3bMultiChoiceDialog::Private
+{
+public:
+  Private()
+    : mapper(0),
+      buttonLayout(0) {
+  }
+
+  QSignalMapper* mapper;
+  QPtrList<KPushButton> buttons;
+  QHBoxLayout* buttonLayout;
+
+  bool buttonClicked;
+};
+
+
+// from kmessagebox.cpp
+static QPixmap themedMessageBoxIcon(QMessageBox::Icon icon)
+{
+  QString icon_name;
+ 
+  switch(icon) {
+  case QMessageBox::NoIcon:
+    return QPixmap();
+    break;
+  case QMessageBox::Information:
+    icon_name = "messagebox_info";
+    break;
+  case QMessageBox::Warning:
+    icon_name = "messagebox_warning";
+    break;
+  case QMessageBox::Critical:
+    icon_name = "messagebox_critical";
+    break;
+  default:
+    break;
+  }
+ 
+  QPixmap ret = KApplication::kApplication()->iconLoader()->loadIcon(icon_name, KIcon::NoGroup, KIcon::SizeMedium, KIcon::DefaultState, 0, true);
+ 
+  if (ret.isNull())
+    return QMessageBox::standardIcon(icon);
+  else
+    return ret;
+}
+
+K3bMultiChoiceDialog::K3bMultiChoiceDialog( const QString& caption,
+					    const QString& text,
+					    QMessageBox::Icon icon,
+					    QWidget* parent, const char* name )
+  : KDialog( parent, name )
+{
+  d = new Private();
+  d->mapper = new QSignalMapper( this );
+  connect( d->mapper, SIGNAL(mapped(int)), this, SLOT(done(int)) );
+
+  setCaption( caption );
+
+  QGridLayout* mainGrid = new QGridLayout( this );
+  mainGrid->setSpacing( spacingHint() );
+  mainGrid->setMargin( marginHint() );
+
+  QHBox* contents = new QHBox( this );
+  contents->setSpacing( KDialog::spacingHint()*2 );
+  contents->setMargin( 0 );
+
+  QLabel* pixLabel = new QLabel( contents );
+  pixLabel->setPixmap( themedMessageBoxIcon( icon ) );
+  pixLabel->setScaledContents( false );
+  QLabel* label = new K3bRichTextLabel( text, contents );
+  contents->setStretchFactor( label, 1 );
+
+  d->buttonLayout = new QHBoxLayout;
+  d->buttonLayout->setSpacing( spacingHint() );
+  d->buttonLayout->setMargin( 0 );
+
+  mainGrid->addMultiCellWidget( contents, 0, 0, 0, 2 );
+  mainGrid->addMultiCellWidget( K3bStdGuiItems::horizontalLine( this ), 1, 1, 0, 2 );
+  mainGrid->addLayout( d->buttonLayout, 2, 1 );
+
+  mainGrid->setColStretch( 0, 1 );
+  mainGrid->setColStretch( 2, 1 );
+  mainGrid->setRowStretch( 0, 1 );
+}
+
+
+K3bMultiChoiceDialog::~K3bMultiChoiceDialog()
+{
+  delete d;
+}
+
+
+int K3bMultiChoiceDialog::addButton( const KGuiItem& b )
+{
+  KPushButton* button = new KPushButton( b, this );
+  d->buttonLayout->add( button );
+  d->buttons.append(button);
+  d->mapper->setMapping( button, d->buttons.count() );
+  connect( button, SIGNAL(clicked()), d->mapper, SLOT(map()) );
+  return d->buttons.count();
+}
+
+
+void K3bMultiChoiceDialog::slotButtonClicked( int code )
+{
+  d->buttonClicked = true;
+  done( code );
+}
+
+
+int K3bMultiChoiceDialog::exec()
+{
+  d->buttonClicked = false;
+  return KDialog::exec();
+}
+
+
+void K3bMultiChoiceDialog::closeEvent( QCloseEvent* e )
+{
+  // make sure the dialog can only be closed by the buttons
+  // otherwise we may get an undefined return value in exec
+
+  if( d->buttonClicked )
+    KDialog::closeEvent( e );
+  else
+    e->ignore();
+}
+
+
+int K3bMultiChoiceDialog::choose( const QString& caption,
+				  const QString& text,
+				  QMessageBox::Icon icon,
+				  QWidget* parent, 
+				  const char* name,
+				  int buttonCount,
+				  const KGuiItem& b1,
+				  const KGuiItem& b2,
+				  const KGuiItem& b3,
+				  const KGuiItem& b4,
+				  const KGuiItem& b5,
+				  const KGuiItem& b6 )
+{
+  K3bMultiChoiceDialog dlg( caption, text, icon, parent, name );
+  dlg.addButton( b1 );
+  if( buttonCount > 1 )
+    dlg.addButton( b2 );
+  if( buttonCount > 2 )
+    dlg.addButton( b3 );
+  if( buttonCount > 3 )
+    dlg.addButton( b4 );
+  if( buttonCount > 4 )
+    dlg.addButton( b5 );
+  if( buttonCount > 5 )
+    dlg.addButton( b6 );
+
+  return dlg.exec();
+}
+
+		     
+#include "k3bmultichoicedialog.moc"