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

1 files changed, 364 insertions, 0 deletions

diff --git a/kdf/mntconfig.cpp b/kdf/mntconfig.cpp
new file mode 100644
index 0000000..c1c1bbe
--- /dev/null
+++ b/kdf/mntconfig.cpp
@@ -0,0 +1,364 @@
+/*
+ * mntconfig.cpp
+ *
+ * Copyright (c) 1999 Michael Kropfberger <michael.kropfberger@gmx.net>
+ *
+ * Requires the Qt widget libraries, available at no cost at
+ * http://www.troll.no/
+ *
+ *  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.
+ *
+ *  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 General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+
+//
+// 1999-11-29 Espen Sand
+// Converted to QLayout and QListView + cleanups
+//
+
+#include <qgroupbox.h>
+#include <qheader.h>
+#include <qlayout.h>
+#include <qlineedit.h>
+
+#undef Unsorted
+
+#include <kapplication.h>
+#include <kfiledialog.h>
+#include <kicondialog.h>
+#include <kmessagebox.h>
+
+#include "listview.h"
+#include "mntconfig.h"
+
+#ifndef KDE_USE_FINAL
+static bool GUI;
+#endif
+
+
+MntConfigWidget::MntConfigWidget(QWidget *parent, const char *name, bool init)
+  : QWidget(parent, name)
+{
+  mInitializing = false;
+
+  GUI = !init;
+  if (GUI)
+  {
+    //tabList fillup waits until disklist.readDF() is done...
+    mDiskList.readFSTAB();
+    mDiskList.readDF();
+    mInitializing = true;
+    connect( &mDiskList,SIGNAL(readDFDone()),this,SLOT(readDFDone()));
+
+    QString text;
+    QVBoxLayout *topLayout = new QVBoxLayout( this, 0, KDialog::spacingHint());
+
+    mList = new CListView( this, "list", 8 );
+    mList->setAllColumnsShowFocus( true );
+    mList->addColumn( i18n("Icon") );
+    mList->addColumn( i18n("Device") );
+    mList->addColumn( i18n("Mount Point") );
+    mList->addColumn( i18n("Mount Command") );
+    mList->addColumn( i18n("Unmount Command") );
+    mList->setFrameStyle( QFrame::WinPanel + QFrame::Sunken );
+    connect( mList, SIGNAL(selectionChanged(QListViewItem *)),
+	     this, SLOT(clicked(QListViewItem *)));
+
+    topLayout->addWidget( mList );
+
+    text = QString("%1: %2  %3: %4").
+      arg(mList->header()->label(DEVCOL)).
+      arg(i18n("None")).
+      arg(mList->header()->label(MNTPNTCOL)).
+      arg(i18n("None"));
+    mGroupBox = new QGroupBox( text, this );
+    Q_CHECK_PTR(mGroupBox);
+    topLayout->addWidget(mGroupBox);
+
+    QGridLayout *gl = new QGridLayout(mGroupBox, 3, 4, KDialog::spacingHint());
+    if( gl == 0 ) { return; }
+    gl->addRowSpacing( 0, fontMetrics().lineSpacing() );
+
+    mIconLineEdit = new QLineEdit(mGroupBox);
+    Q_CHECK_PTR(mIconLineEdit);
+    mIconLineEdit->setMinimumWidth( fontMetrics().maxWidth()*10 );
+    connect( mIconLineEdit, SIGNAL(textChanged(const QString&)),
+	     this,SLOT(iconChanged(const QString&)));
+    connect( mIconLineEdit, SIGNAL(textChanged(const QString&)),
+	     this,SLOT(slotChanged()));
+    gl->addWidget( mIconLineEdit, 2, 0 );
+
+    mIconButton = new KIconButton(mGroupBox);
+    mIconButton->setIconType(KIcon::Small, KIcon::Device);
+    Q_CHECK_PTR(mIconButton);
+    mIconButton->setFixedWidth( mIconButton->sizeHint().height() );
+    connect(mIconButton,SIGNAL(iconChanged(QString)),this,SLOT(iconChangedButton(QString)));
+    gl->addWidget( mIconButton, 2, 1 );
+
+    //Mount
+    mMountButton = new QPushButton( i18n("Get Mount Command"), mGroupBox );
+    Q_CHECK_PTR(mMountButton);
+    connect(mMountButton,SIGNAL(clicked()),this,SLOT(selectMntFile()));
+    gl->addWidget( mMountButton, 1, 2 );
+
+    mMountLineEdit = new QLineEdit(mGroupBox);
+    Q_CHECK_PTR(mMountLineEdit);
+    mMountLineEdit->setMinimumWidth( fontMetrics().maxWidth()*10 );
+    connect(mMountLineEdit,SIGNAL(textChanged(const QString&)),
+	    this,SLOT(mntCmdChanged(const QString&)));
+    connect( mMountLineEdit, SIGNAL(textChanged(const QString&)),
+	     this,SLOT(slotChanged()));
+    gl->addWidget( mMountLineEdit, 1, 3 );
+
+    //Umount
+    mUmountButton = new QPushButton(i18n("Get Unmount Command"), mGroupBox );
+    Q_CHECK_PTR( mUmountButton );
+    connect(mUmountButton,SIGNAL(clicked()),this,SLOT(selectUmntFile()));
+    gl->addWidget( mUmountButton, 2, 2 );
+
+    mUmountLineEdit=new QLineEdit(mGroupBox);
+    Q_CHECK_PTR(mUmountLineEdit);
+    mUmountLineEdit->setMinimumWidth( fontMetrics().maxWidth()*10 );
+    connect(mUmountLineEdit,SIGNAL(textChanged(const QString&)),
+	    this,SLOT(umntCmdChanged(const QString&)));
+    connect( mUmountLineEdit, SIGNAL(textChanged(const QString&)),
+	     this,SLOT(slotChanged()));
+    gl->addWidget( mUmountLineEdit, 2, 3 );
+
+  }
+
+  loadSettings();
+  if(init)
+  {
+    applySettings();
+    mDiskLookup.resize(0);
+  }
+
+  mGroupBox->setEnabled( false );
+}
+
+
+MntConfigWidget::~MntConfigWidget( void )
+{
+}
+
+
+void MntConfigWidget::readDFDone( void )
+{
+  mInitializing = false;
+  mList->clear();
+  mDiskLookup.resize(mDiskList.count());
+
+  int i=0;
+  QListViewItem *item = 0;
+  for( DiskEntry *disk=mDiskList.first(); disk!=0; disk=mDiskList.next(),++i )
+  {
+     item = new QListViewItem( mList, item, QString::null, disk->deviceName(),
+      disk->mountPoint(), disk->mountCommand(), disk->umountCommand() );
+     item->setPixmap( ICONCOL, SmallIcon( disk->iconName() ) );
+     mDiskLookup[i] = item;
+  }
+
+  loadSettings();
+  applySettings();
+}
+
+
+void MntConfigWidget::applySettings( void )
+{
+  mDiskList.applySettings();
+
+  KConfig &config = *kapp->config();
+  config.setGroup("MntConfig");
+  if(GUI )
+  {
+   config.writeEntry("Width", width() );
+   config.writeEntry("Height", height() );
+  }
+  config.sync();
+}
+
+
+void MntConfigWidget::loadSettings( void )
+{
+  KConfig &config = *kapp->config();
+  if( mInitializing == false && GUI )
+  {
+    config.setGroup("MntConfig");
+    if( isTopLevel() )
+    {
+      int w = config.readNumEntry("Width",this->width() );
+      int h = config.readNumEntry("Height",this->height() );
+      resize(w,h);
+    }
+
+    QListViewItem *item = mList->selectedItem();
+    if( item != 0 )
+    {
+      clicked( item );
+    }
+  }
+}
+
+
+void MntConfigWidget::clicked( QListViewItem *item )
+{
+  mGroupBox->setEnabled( true );
+  mGroupBox->setTitle( QString("%1: %2  %3: %4").
+    arg(mList->header()->label(DEVCOL)).
+    arg(item->text(DEVCOL)).
+    arg(mList->header()->label(MNTPNTCOL)).
+    arg(item->text(MNTPNTCOL)) );
+
+
+  const QPixmap *pix = item->pixmap(ICONCOL);
+  if( pix != 0 )
+  {
+    mIconButton->setPixmap( *pix );
+  }
+
+  for(unsigned i=0 ; i < mDiskList.count() ; ++i) 
+    {
+      if (mDiskLookup[i] == item) 
+	{
+	  DiskEntry *disk = mDiskList.at(i);
+	  if( disk != 0 )
+	    {
+	      mIconLineEdit->setText( disk->iconName() );
+	    }
+	  break;
+	}
+    }
+  mMountLineEdit->setText( item->text(MNTCMDCOL) );
+  mUmountLineEdit->setText( item->text(UMNTCMDCOL) );
+}
+
+
+void MntConfigWidget::iconChangedButton(QString iconName)
+{
+  iconChanged(iconName);
+}
+void MntConfigWidget::iconChanged(const QString &iconName)
+{
+  if( iconName.findRev('_') == 0 ||
+      (iconName.right(iconName.length()-iconName.findRev('_'))!="_mount" &&
+      iconName.right(iconName.length()-iconName.findRev('_'))!="_unmount"))
+    {
+      QString msg = i18n(""
+			 "This filename is not valid: %1\n"
+			 "It must end with "
+			 "\"_mount\" or \"_unmount\".").arg(iconName);
+      KMessageBox::sorry( this, msg );
+      return;
+    }
+
+  QListViewItem *item = mList->selectedItem();
+  for(unsigned i=0 ; i < mDiskList.count() ; ++i) 
+    {
+      if (mDiskLookup[i] == item) 
+	{
+	  DiskEntry *disk = mDiskList.at(i);
+	  if( disk != 0 )
+	    {
+	      disk->setIconName(iconName);
+	      mIconLineEdit->setText(iconName);
+	      KIconLoader &loader = *KGlobal::iconLoader();
+	      item->setPixmap( ICONCOL, loader.loadIcon( iconName, KIcon::Small));
+	    }
+	  break;
+	}
+    }
+}
+
+
+void MntConfigWidget::selectMntFile()
+{
+  KURL url = KFileDialog::getOpenURL( "","*", this );
+
+  if( url.isEmpty() )
+    return;
+
+  if( !url.isLocalFile() )
+  {
+    KMessageBox::sorry( 0L, i18n( "Only local files supported." ) );
+    return;
+  }
+
+  mMountLineEdit->setText( url.path() );
+}
+
+void MntConfigWidget::selectUmntFile()
+{
+  KURL url = KFileDialog::getOpenURL( "", "*", this );
+
+  if( url.isEmpty() )
+    return;
+
+  if( !url.isLocalFile() )
+  {
+    KMessageBox::sorry( 0L, i18n( "Only local files are currently supported." ) );
+    return;
+  }
+
+  mUmountLineEdit->setText( url.path() );
+}
+
+void MntConfigWidget::mntCmdChanged( const QString &data )
+{
+  QListViewItem *item = mList->selectedItem();
+  for(unsigned  i=0 ; i < mDiskList.count() ; ++i) 
+    {
+      if (mDiskLookup[i] == item)
+	{
+	  DiskEntry *disk = mDiskList.at(i);
+	  if( disk != 0 )
+	    {
+	      disk->setMountCommand(data);
+	      item->setText( MNTCMDCOL, data );
+	    }
+	  break;
+	}
+    }
+}
+
+
+void MntConfigWidget::umntCmdChanged( const QString &data )
+{
+  QListViewItem *item = mList->selectedItem();
+  for(unsigned i=0 ; i < mDiskList.count() ; ++i) 
+    {
+    if (mDiskLookup[i] == item) 
+      {
+	DiskEntry *disk = mDiskList.at(i);
+	if( disk != 0 )
+	  {
+	    disk->setUmountCommand(data);
+	    item->setText( UMNTCMDCOL, data );
+	  }
+	break;
+      }
+    }
+}
+
+
+void MntConfigWidget::closeEvent(QCloseEvent *)
+{
+}
+
+void MntConfigWidget::slotChanged()
+{
+  emit configChanged();
+}
+
+#include "mntconfig.moc"