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/kdepim@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 197 insertions, 0 deletions

diff --git a/libkdepim/kconfigwizard.cpp b/libkdepim/kconfigwizard.cpp
new file mode 100644
index 000000000..3e0a18b10
--- /dev/null
+++ b/libkdepim/kconfigwizard.cpp
@@ -0,0 +1,197 @@
+/*
+    This file is part of libkdepim.
+
+    Copyright (c) 2003 Cornelius Schumacher <schumacher@kde.org>
+
+    This library 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 library 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 library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+
+#include "kconfigwizard.h"
+
+#include <klocale.h>
+#include <kdebug.h>
+#include <kconfigskeleton.h>
+#include <kmessagebox.h>
+#include <kapplication.h>
+
+#include <qlistview.h>
+#include <qlayout.h>
+#include <qtimer.h>
+
+KConfigWizard::KConfigWizard( QWidget *parent,
+                              char *name, bool modal )
+  : KDialogBase( TreeList, i18n("Configuration Wizard"), Ok|Cancel, Ok, parent,
+                 name, modal ),
+    mPropagator( 0 ), mChangesPage( 0 )
+{
+  init();
+}
+
+KConfigWizard::KConfigWizard( KConfigPropagator *propagator, QWidget *parent,
+                              char *name, bool modal )
+  : KDialogBase( TreeList, i18n("Configuration Wizard"), Ok|Cancel, Ok, parent,
+                 name, modal ),
+    mPropagator( propagator ), mChangesPage( 0 )
+{
+  init();
+}
+
+KConfigWizard::~KConfigWizard()
+{
+  delete mPropagator;
+}
+
+void KConfigWizard::init()
+{
+  connect( this, SIGNAL( aboutToShowPage( QWidget * ) ),
+           SLOT( slotAboutToShowPage( QWidget * ) ) );
+
+  QTimer::singleShot( 0, this, SLOT( readConfig() ) );
+}
+
+void KConfigWizard::setPropagator( KConfigPropagator *p )
+{
+  mPropagator = p;
+}
+
+void KConfigWizard::slotAboutToShowPage( QWidget *page )
+{
+  if ( page == mChangesPage ) {
+    updateChanges();
+  }
+}
+
+QFrame *KConfigWizard::createWizardPage( const QString &title )
+{
+  return addPage( title );
+}
+
+void KConfigWizard::setupRulesPage()
+{
+  QFrame *topFrame = addPage( i18n("Rules") );
+  QVBoxLayout *topLayout = new QVBoxLayout( topFrame );
+
+  mRuleView = new QListView( topFrame );
+  topLayout->addWidget( mRuleView );
+
+  mRuleView->addColumn( i18n("Source") );
+  mRuleView->addColumn( i18n("Target") );
+  mRuleView->addColumn( i18n("Condition") );
+
+  updateRules();
+}
+
+void KConfigWizard::updateRules()
+{
+  if ( !mPropagator ) {
+    kdError() << "KConfigWizard: No KConfigPropagator set." << endl;
+    return;
+  }
+
+  mRuleView->clear();
+
+  KConfigPropagator::Rule::List rules = mPropagator->rules();
+  KConfigPropagator::Rule::List::ConstIterator it;
+  for( it = rules.begin(); it != rules.end(); ++it ) {
+    KConfigPropagator::Rule r = *it;
+    QString source = r.sourceFile + "/" + r.sourceGroup + "/" +
+                     r.sourceEntry;
+    QString target = r.targetFile + "/" + r.targetGroup + "/" +
+                     r.targetEntry;
+    QString condition;
+    KConfigPropagator::Condition c = r.condition;
+    if ( c.isValid ) {
+      condition = c.file + "/" + c.group + "/" + c.key + " = " + c.value;
+    }
+    new QListViewItem( mRuleView, source, target, condition );
+  }
+}
+
+void KConfigWizard::setupChangesPage()
+{
+  QFrame *topFrame = addPage( i18n("Changes") );
+  QVBoxLayout *topLayout = new QVBoxLayout( topFrame );
+
+  mChangeView = new QListView( topFrame );
+  topLayout->addWidget( mChangeView );
+
+  mChangeView->addColumn( i18n("Action") );
+  mChangeView->addColumn( i18n("Option") );
+  mChangeView->addColumn( i18n("Value") );
+  mChangeView->setSorting( -1 );
+
+  mChangesPage = topFrame;
+}
+
+void KConfigWizard::updateChanges()
+{
+  kdDebug() << "KConfigWizard::updateChanges()" << endl;
+
+  if ( !mPropagator ) {
+    kdError() << "KConfigWizard: No KConfigPropagator set." << endl;
+    return;
+  }
+
+  usrWriteConfig();
+
+  mPropagator->updateChanges();
+
+  mChangeView->clear();
+
+  KConfigPropagator::Change::List changes = mPropagator->changes();
+  KConfigPropagator::Change *c;
+  for( c = changes.first(); c; c = changes.next() ) {
+    new QListViewItem( mChangeView, mChangeView->lastItem(), c->title(), c->arg1(), c->arg2() );
+  }
+}
+
+void KConfigWizard::readConfig()
+{
+  kdDebug() << "KConfigWizard::readConfig()" << endl;
+
+  int result = KMessageBox::warningContinueCancel( this,
+      i18n("Please make sure that the programs which are "
+           "configured by the wizard do not run in parallel to the wizard; "
+           "otherwise, changes done by the wizard could be lost."),
+      i18n("Warning"), i18n("Run Wizard Now"), "warning_running_instances" );
+  if ( result != KMessageBox::Continue ) kapp->quit();
+
+  usrReadConfig();
+}
+
+void KConfigWizard::slotOk()
+{
+  QString error = validate();
+  if ( error.isNull() ) {
+    usrWriteConfig();
+
+    if ( !mPropagator ) {
+      kdError() << "KConfigWizard: No KConfigPropagator set." << endl;
+      return;
+    } else {
+      if ( mPropagator->skeleton() ) {
+        mPropagator->skeleton()->writeConfig();
+      }
+      mPropagator->commit();
+    }
+
+    accept();
+  } else {
+    KMessageBox::sorry( this, error );
+  }
+}
+
+#include "kconfigwizard.moc"