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, 277 insertions, 0 deletions

diff --git a/kppp/modems.cpp b/kppp/modems.cpp
new file mode 100644
index 00000000..570ca994
--- /dev/null
+++ b/kppp/modems.cpp
@@ -0,0 +1,277 @@
+/*
+ *           kPPP: A pppd front end for the KDE project
+ *
+ *
+ *
+ *
+ *            Copyright (C) 2004 Simone Gotti
+ *               <simone.gotti@email.it>
+ *
+ * based on EzPPP:
+ * Copyright (C) 1997  Jay Painter
+ *
+ * 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 <qdir.h>
+#include <stdlib.h>
+#include <qlayout.h>
+#include <qtabdialog.h>
+#include <qwhatsthis.h>
+#include <qmessagebox.h>
+
+#include <kapplication.h>
+#include <kbuttonbox.h>
+#include <kmessagebox.h>
+#include <klocale.h>
+#include <kglobal.h>
+#include <kwin.h>
+#include <kdialogbase.h>
+#include <qvgroupbox.h>
+
+#include "general.h"
+#include "pppdata.h"
+#include "modems.h"
+#include "accounting.h"
+#include "providerdb.h"
+#include "edit.h"
+
+void parseargs(char* buf, char** args);
+
+ModemsWidget::ModemsWidget( QWidget *parent, const char *name )
+  : QWidget( parent, name )
+{
+  int min = 0;
+  QVBoxLayout *l1 = new QVBoxLayout(parent, 10, 10);
+
+  // add a hbox
+  QHBoxLayout *l11 = new QHBoxLayout;
+  l1->addLayout(l11);
+
+  modemlist_l = new QListBox(parent);
+  modemlist_l->setMinimumSize(160, 128);
+  connect(modemlist_l, SIGNAL(highlighted(int)),
+	  this, SLOT(slotListBoxSelect(int)));
+  connect(modemlist_l, SIGNAL(selected(int)),
+	  this, SLOT(editmodem()));
+  l11->addWidget(modemlist_l, 10);
+
+  QVBoxLayout *l111 = new QVBoxLayout;
+  l11->addLayout(l111, 1);
+  edit_b = new QPushButton(i18n("&Edit..."), parent);
+  connect(edit_b, SIGNAL(clicked()), SLOT(editmodem()));
+  QWhatsThis::add(edit_b, i18n("Allows you to modify the selected account"));
+
+  min = edit_b->sizeHint().width();
+  min = QMAX(70,min);
+  edit_b->setMinimumWidth(min);
+
+  l111->addWidget(edit_b);
+
+  new_b = new QPushButton(i18n("&New..."), parent);
+  connect(new_b, SIGNAL(clicked()), SLOT(newmodem()));
+  l111->addWidget(new_b);
+  QWhatsThis::add(new_b, i18n("Create a new dialup connection\n"
+  			      "to the Internet"));
+
+  copy_b = new QPushButton(i18n("Co&py"), parent);
+  connect(copy_b, SIGNAL(clicked()), SLOT(copymodem()));
+  l111->addWidget(copy_b);
+  QWhatsThis::add(copy_b,
+		  i18n("Makes a copy of the selected account. All\n"
+		       "settings of the selected account are copied\n"
+		       "to a new account that you can modify to fit your\n"
+		       "needs"));
+
+  delete_b = new QPushButton(i18n("De&lete"), parent);
+  connect(delete_b, SIGNAL(clicked()), SLOT(deletemodem()));
+  l111->addWidget(delete_b);
+  QWhatsThis::add(delete_b,
+		  i18n("<p>Deletes the selected account\n\n"
+		       "<font color=\"red\"><b>Use with care!</b></font>"));
+
+  //load up account list from gppdata to the list box
+  // but keep the current one selected in gpppdata
+  if(gpppdata.modemCount() > 0) {
+    const QString currentmodem = gpppdata.modname();
+    for(int i=0; i <= gpppdata.modemCount()-1; i++) {
+      gpppdata.setModemByIndex(i);
+      modemlist_l->insertItem(gpppdata.modname());
+    }
+    gpppdata.setModem(currentmodem);
+  }
+
+  slotListBoxSelect(modemlist_l->currentItem());
+
+  l1->activate();
+}
+
+
+
+void ModemsWidget::slotListBoxSelect(int idx) {
+  delete_b->setEnabled((bool)(idx != -1));
+  edit_b->setEnabled((bool)(idx != -1));
+  copy_b->setEnabled((bool)(idx != -1));
+  if(idx!=-1) {
+    QString modem = gpppdata.modname();
+    gpppdata.setModemByIndex(modemlist_l->currentItem());
+    gpppdata.setModem(modem);
+ }
+}
+
+void ModemsWidget::editmodem() {
+  gpppdata.setModem(modemlist_l->text(modemlist_l->currentItem()));
+
+  int result = doTab();
+
+  if(result == QDialog::Accepted) {
+    modemlist_l->changeItem(gpppdata.modname(),modemlist_l->currentItem());
+    emit resetmodems();
+    gpppdata.save();
+  }
+}
+
+
+void ModemsWidget::newmodem() {
+  if(modemlist_l->count() == MAX_MODEMS) {
+      KMessageBox::sorry(this, i18n("Maximum number of modems reached."));
+    return;
+  }
+
+  int result;
+
+    if (gpppdata.newmodem() == -1)
+      return;
+    result = doTab();
+
+
+  if(result == QDialog::Accepted) {
+    modemlist_l->insertItem(gpppdata.modname());
+    modemlist_l->setSelected(modemlist_l->findItem(gpppdata.modname()),
+			       true);
+    emit resetmodems();
+    gpppdata.save();
+  } else
+    gpppdata.deleteModem();
+}
+
+
+void ModemsWidget::copymodem() {
+  if(modemlist_l->count() == MAX_MODEMS) {
+    KMessageBox::sorry(this, i18n("Maximum number of modems reached."));
+    return;
+  }
+
+  if(modemlist_l->currentItem()<0) {
+    KMessageBox::sorry(this, i18n("No modem selected."));
+    return;
+  }
+
+  gpppdata.copymodem(modemlist_l->currentItem());
+
+  modemlist_l->insertItem(gpppdata.modname());
+  emit resetmodems();
+  gpppdata.save();
+}
+
+
+void ModemsWidget::deletemodem() {
+
+  QString s = i18n("Are you sure you want to delete\nthe modem \"%1\"?")
+    .arg(modemlist_l->text(modemlist_l->currentItem()));
+
+  if(KMessageBox::warningContinueCancel(this, s, i18n("Confirm"), KStdGuiItem::del()) != KMessageBox::Continue)
+    return;
+
+  if(gpppdata.deleteModem(modemlist_l->text(modemlist_l->currentItem())))
+    modemlist_l->removeItem(modemlist_l->currentItem());
+
+  emit resetmodems();
+  gpppdata.save();
+
+  slotListBoxSelect(modemlist_l->currentItem());
+
+}
+
+
+int ModemsWidget::doTab(){
+  tabWindow = new KDialogBase( KDialogBase::Tabbed, QString::null,
+                               KDialogBase::Ok|KDialogBase::Cancel, KDialogBase::Ok,
+                               0, 0, true);
+  KWin::setIcons(tabWindow->winId(), kapp->icon(), kapp->miniIcon());
+  bool isnewmodem;
+
+  if(gpppdata.modname().isEmpty()) {
+    tabWindow->setCaption(i18n("New Modem"));
+    isnewmodem = true;
+  } else {
+    QString tit = i18n("Edit Modem: ");
+    tit += gpppdata.modname();
+    tabWindow->setCaption(tit);
+    isnewmodem = false;
+  }
+  modem1 = new ModemWidget(tabWindow->addPage( i18n("&Device"), i18n("Serial Device")), isnewmodem );
+  modem2 = new ModemWidget2(tabWindow->addPage( i18n("&Modem"), i18n("Modem Settings")));
+  connect ( modem1->connectName(), SIGNAL(textChanged ( const QString & )), this, SLOT(modemNameChanged(const QString & )));
+  
+  modemNameChanged(modem1->connectName()->text());
+  int result = 0;
+  bool ok = false;
+  while (!ok){
+
+    result = tabWindow->exec();
+    ok = true;
+
+    if(result == QDialog::Accepted) {
+      if(modem1->save()) {
+         modem2->save();
+      } else {
+        KMessageBox::error(this, i18n( "You must enter a unique\n"
+			   "modem name"));
+        ok = false;
+      }
+    }
+  }
+
+ delete tabWindow;
+ return result;
+}
+
+void ModemsWidget::modemNameChanged(const QString & text)
+{
+  tabWindow->enableButtonOK( !text.isEmpty() );
+}
+
+QString ModemsWidget::prettyPrintVolume(unsigned int n) {
+  int idx = 0;
+  const QString quant[] = {i18n("Byte"), i18n("KB"),
+		   i18n("MB"), i18n("GB"), QString::null};
+
+  float n1 = n;
+  while(n >= 1024 && !quant[idx].isNull()) {
+    idx++;
+    n /= 1024;
+  }
+
+  int i = idx;
+  while(i--)
+    n1 = n1 / 1024.0;
+
+  QString s = KGlobal::locale()->formatNumber( n1, idx==0 ? 0 : 1 );
+  s += " " + quant[idx];
+  return s;
+}
+
+#include "modems.moc"