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

1 files changed, 330 insertions, 0 deletions

diff --git a/kppp/acctselect.cpp b/kppp/acctselect.cpp
new file mode 100644
index 00000000..4fa16605
--- /dev/null
+++ b/kppp/acctselect.cpp
@@ -0,0 +1,330 @@
+//---------------------------------------------------------------------------
+//
+//             kPPP: A pppd front end for the KDE project
+//
+//---------------------------------------------------------------------------
+//
+// (c) 1997-1998 Bernd Johannes Wuebben <wuebben@kde.org>
+// (c) 1997-1999 Mario Weilguni <mweilguni@kde.org>
+// (c) 1998-1999 Harri Porten <porten@kde.org>
+//
+// derived from Jay Painters "ezppp"
+//
+//---------------------------------------------------------------------------
+//
+//  $Id$
+//
+//---------------------------------------------------------------------------
+//
+//  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 <qcombobox.h>
+#include <qlabel.h>
+#include <kurllabel.h>
+#include <qlayout.h>
+#include <qlistview.h>
+#include <qdir.h>
+#include <qregexp.h>
+#include <qwmatrix.h>
+#include <qcheckbox.h>
+#include <kdialog.h>
+#include <kstandarddirs.h>
+#include <klocale.h>
+#include <kiconloader.h>
+#include <krun.h>
+
+#include "acctselect.h"
+#include "pppdata.h"
+
+
+AccountingSelector::AccountingSelector(QWidget *parent, bool _isnewaccount, const char *name)
+  :  QWidget(parent, name),
+    isnewaccount(_isnewaccount)
+{
+  QVBoxLayout *l1 = new QVBoxLayout(parent, 0, KDialog::spacingHint());
+
+  enable_accounting = new QCheckBox(i18n("&Enable accounting"), parent);
+  l1->addWidget(enable_accounting, 1);
+  connect(enable_accounting, SIGNAL(toggled(bool)), this, SLOT(enableItems(bool)));
+
+  // insert the tree widget
+  tl = new QListView(parent, "treewidget");
+
+  connect(tl, SIGNAL(selectionChanged(QListViewItem*)), this,
+          SLOT(slotSelectionChanged(QListViewItem*)));
+  tl->setMinimumSize(220, 200);
+  l1->addWidget(tl, 1);
+
+  KURLLabel *up = new KURLLabel(parent);
+  up->setText(i18n("Check for rule updates"));
+  up->setURL("http://developer.kde.org/~kppp/rules.html");
+  connect(up, SIGNAL(leftClickedURL(const QString&)), SLOT(openURL(const QString&)));
+
+  l1->addWidget(up, 1);
+
+  // label to display the currently selected ruleset
+  QHBoxLayout *l11 = new QHBoxLayout;
+  l1->addSpacing(10);
+  l1->addLayout(l11);
+  QLabel *lsel = new QLabel(i18n("Selected:"), parent);
+  selected = new QLabel(parent);
+  selected->setFrameStyle(QFrame::Sunken | QFrame::WinPanel);
+  selected->setLineWidth(1);
+  selected->setFixedHeight(selected->sizeHint().height() + 16);
+  l11->addWidget(lsel, 0);
+  l11->addSpacing(10);
+  l11->addWidget(selected, 1);
+
+  // volume accounting
+  l1->addStretch(1);
+  QHBoxLayout *l12 = new QHBoxLayout;
+  l1->addLayout(l12);
+  QLabel *usevol_l = new QLabel(i18n("Volume accounting:"), parent);
+  use_vol = new QComboBox(parent);
+  use_vol->insertItem(i18n("No Accounting"), 0);
+  use_vol->insertItem(i18n("Bytes In"), 1);
+  use_vol->insertItem(i18n("Bytes Out"), 2);
+  use_vol->insertItem(i18n("Bytes In & Out"), 3);
+  use_vol->setCurrentItem(gpppdata.VolAcctEnabled());
+  l12->addWidget(usevol_l);
+  l12->addWidget(use_vol);
+
+  // load the pmfolder pixmap from KDEdir
+  pmfolder = UserIcon("folder");
+
+  // scale the pixmap
+  if(pmfolder.width() > 0) {
+    QWMatrix wm;
+    wm.scale(16.0/pmfolder.width(), 16.0/pmfolder.width());
+    pmfolder = pmfolder.xForm(wm);
+  }
+
+  // load the pmfolder pixmap from KDEdir
+  pmfile = UserIcon("phone");
+
+  // scale the pixmap
+  if(pmfile.width() > 0) {
+    QWMatrix wm;
+    wm.scale(16.0/pmfile.width(), 16.0/pmfile.width());
+    pmfile = pmfile.xForm(wm);
+  }
+
+  enable_accounting->setChecked(gpppdata.AcctEnabled());
+
+  setupTreeWidget();
+
+  l1->activate();
+}
+
+
+QString AccountingSelector::fileNameToName(QString s) {
+
+  s.replace('_', " ");
+  return KURL::decode_string(s);
+
+}
+
+
+QString AccountingSelector::nameToFileName(QString s) {
+
+  s.replace(' ', "_");
+  return s;
+
+}
+
+QListViewItem *AccountingSelector::findByName(QString name)
+{
+  QListViewItem *ch = tl->firstChild();
+  while(ch) {
+    if(ch->text(0) == name)
+      return ch;
+    ch = ch->nextSibling();
+  }
+  return 0;
+}
+
+
+void AccountingSelector::insertDir(QDir d, QListViewItem *root) {
+
+  QListViewItem* tli = 0;
+
+  // sanity check
+  if(!d.exists() || !d.isReadable())
+    return;
+
+
+  // set up filter
+  d.setNameFilter("*.rst");
+  d.setFilter(QDir::Files);
+  d.setSorting(QDir::Name);
+
+  // read the list of files
+  const QFileInfoList *list = d.entryInfoList();
+  QFileInfoListIterator it( *list );
+  QFileInfo *fi;
+
+  // traverse the list and insert into the widget
+  while((fi = it.current())) {
+    ++it;
+
+    QString samename = fi->fileName();
+
+    QListViewItem *i = findByName(samename);
+
+    // skip this file if already in tree
+    if(i)
+      continue;
+
+    // check if this is the file we should mark
+    QString name = fileNameToName(fi->baseName(true));
+    if(root)
+      tli = new QListViewItem(root, name);
+    else
+      tli = new QListViewItem(tl, name);
+
+    tli->setPixmap(0, pmfile);
+
+    // check if this is the item we are searching for
+    // (only in "Edit"-mode, not in "New"-mode
+    if(!isnewaccount && !edit_s.isEmpty() &&
+       (edit_s == QString(fi->filePath()).right(edit_s.length()))) {
+      edit_item = tli;
+    }
+  }
+
+  // set up a filter for the directories
+  d.setFilter(QDir::Dirs);
+  d.setNameFilter("*");
+  const QFileInfoList *dlist = d.entryInfoList();
+  QFileInfoListIterator dit(*dlist);
+
+  while((fi = dit.current())) {
+    // skip "." and ".." directories
+    if(fi->fileName().left(1) != ".") {
+      // convert to human-readable name
+      QString name = fileNameToName(fi->fileName());
+
+      // if the tree already has an item with this name,
+      // skip creation and use this one, otherwise
+      // create a new entry
+      QListViewItem *i = findByName(name);
+      if(!i) {
+        QListViewItem* item;
+
+        if(root)
+          item = new QListViewItem(root, name);
+        else
+          item = new QListViewItem(tl, name);
+
+        item->setPixmap(0, pmfolder);
+
+	insertDir(QDir(fi->filePath()), item);
+      } else
+	insertDir(QDir(fi->filePath()), i);
+    }
+    ++dit;
+  }
+}
+
+
+void AccountingSelector::setupTreeWidget() {
+  // search the item
+  edit_item = 0;
+  if(!isnewaccount) {
+    edit_s = gpppdata.accountingFile();
+  }
+  else
+    edit_s = "";
+
+  tl->addColumn( i18n("Available Rules") );
+  tl->setColumnWidth(0, 205);
+  tl->setRootIsDecorated(true);
+
+  // look in ~/.kde/share/apps/kppp/Rules and $KDEDIR/share/apps/kppp/Rules
+  QStringList dirs = KGlobal::dirs()->resourceDirs("appdata");
+  for (QStringList::ConstIterator it = dirs.begin();
+       it != dirs.end(); it++) {
+    insertDir(QDir((*it) + "Rules"), 0);
+  }
+
+  // when mode is "Edit", then hightlight the
+  // appropriate item
+  if(!isnewaccount && edit_item) {
+    tl->setSelected(edit_item, true);
+    tl->setOpen(edit_item->parent(), true);
+    tl->ensureItemVisible(edit_item);
+  }
+
+  enableItems(enable_accounting->isChecked());
+}
+
+
+void AccountingSelector::enableItems(bool enabled) {
+
+  tl->setEnabled(enabled);
+
+  if(!enabled || (!tl->currentItem()))
+    selected->setText(i18n("(none)"));
+  else {
+    QListViewItem* i = tl->currentItem();
+    QString s;
+    while(i) {
+      s = "/" + i->text(0) + s;
+      i = i->parent();
+    }
+    selected->setText(s.mid(1));
+
+    s += ".rst";
+    edit_s = nameToFileName(s);
+  }
+}
+
+
+void AccountingSelector::slotSelectionChanged(QListViewItem* i) {
+
+  if(!i || i->childCount())
+    return;
+
+  if(!enable_accounting->isChecked())
+    return;
+
+  enableItems(true);
+}
+
+
+bool AccountingSelector::save() {
+
+  if(enable_accounting->isChecked()) {
+    gpppdata.setAccountingFile(edit_s);
+    gpppdata.setAcctEnabled(true);
+  } else {
+    gpppdata.setAccountingFile("");
+    gpppdata.setAcctEnabled(false);
+  }
+
+  gpppdata.setVolAcctEnabled(use_vol->currentItem());
+
+  return true;
+}
+
+void AccountingSelector::openURL(const QString &url) {
+  new KRun( KURL( url ) );
+}
+
+#include "acctselect.moc"
+