Last missing piece to remove stdc++ dependency

-Remove linking against stdc++
-Remove includes of fstream and algorithm

2 files changed, 1 insertions, 6 deletions

diff --git a/noncore/settings/aqpkg/aqpkg.pro b/noncore/settings/aqpkg/aqpkg.pro
index a74b861..d76ae39 100644
--- a/noncore/settings/aqpkg/aqpkg.pro
+++ b/noncore/settings/aqpkg/aqpkg.pro
@@ -1,40 +1,40 @@
 CONFIG        = qt warn_on  quick-app
 HEADERS        = global.h \
           mainwin.h \
           datamgr.h \
           settingsimpl.h \
           ipkg.h \
           packagewin.h \
           package.h \
           installdlgimpl.h \
           instoptionsimpl.h \
           destination.h \
           utils.h \
           server.h \
           letterpushbutton.h \
           inputdlg.h \
           categoryfilterimpl.h
 SOURCES        = mainwin.cpp \
           datamgr.cpp \
           mem.cpp \
           settingsimpl.cpp \
           ipkg.cpp \
           main.cpp \
           packagewin.cpp \
           package.cpp \
           installdlgimpl.cpp \
           instoptionsimpl.cpp \
           destination.cpp \
           utils.cpp \
           server.cpp \
           letterpushbutton.cpp \
           inputdlg.cpp \
           version.cpp \
           categoryfilterimpl.cpp
 TARGET        = aqpkg
 INCLUDEPATH += $(OPIEDIR)/include
 DEPENDPATH  += $(OPIEDIR)/include
-LIBS        += -lqpe -lopiecore2 -lopieui2 -lstdc++
+LIBS        += -lqpe -lopiecore2 -lopieui2 
 
 include ( $(OPIEDIR)/include.pro )
 
diff --git a/noncore/settings/aqpkg/settingsimpl.cpp b/noncore/settings/aqpkg/settingsimpl.cpp
index 2f35617..9c8ec7a 100644
--- a/noncore/settings/aqpkg/settingsimpl.cpp
+++ b/noncore/settings/aqpkg/settingsimpl.cpp
@@ -1,438 +1,433 @@
 /*
                              This file is part of the OPIE Project
 
                =.            Copyright (c)  2002 Andy Qua <andy.qua@blueyonder.co.uk>
              .=l.                                Dan Williams <drw@handhelds.org>
            .>+-=
  _;:,     .>    :=|.         This file is free software; you can
 .> <`_,   >  .   <=          redistribute it and/or modify it under
 :`=1 )Y*s>-.--   :           the terms of the GNU General Public
 .="- .-=="i,     .._         License as published by the Free Software
  - .   .-<_>     .<>         Foundation; either version 2 of the License,
      ._= =}       :          or (at your option) any later version.
     .%`+i>       _;_.
     .i_,=:_.      -<s.       This file 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 file;
   -_. . .   )=.  =           see the file COPYING. If not, write to the
     --        :-=`           Free Software Foundation, Inc.,
                              59 Temple Place - Suite 330,
                              Boston, MA 02111-1307, USA.
 
 */
 
 #include "settingsimpl.h"
 #include "global.h"
 
 /* OPIE */
 #include <opie2/otabwidget.h>
 #ifdef QWS
 #include <qpe/config.h>
 #include <qpe/resource.h>
 #endif
 #include <qpe/qpeapplication.h>
 
 /* QT */
 #include <qcheckbox.h>
 #include <qgroupbox.h>
 #include <qlabel.h>
 #include <qlayout.h>
 #include <qlineedit.h>
 #include <qlistbox.h>
 #include <qpushbutton.h>
 
-/* STD */
-#include <fstream>
-#include <algorithm>
-using namespace std;
-
 using namespace Opie::Ui;
 using namespace Opie::Ui;
 SettingsImpl :: SettingsImpl( DataManager *dataManager, QWidget * parent, const char* name, bool modal, WFlags fl )
         : QDialog( parent, name, modal, fl )
 {
     setCaption( tr( "Configuration" ) );
 
     // Setup layout to make everything pretty
     QVBoxLayout *layout = new QVBoxLayout( this );
     layout->setMargin( 2 );
     layout->setSpacing( 4 );
 
     // Setup tabs for all info
     OTabWidget *tabwidget = new OTabWidget( this );
     layout->addWidget( tabwidget );
 
     tabwidget->addTab( initServerTab(), "aqpkg/servertab", tr( "Servers" ) );
     tabwidget->addTab( initDestinationTab(), "aqpkg/desttab", tr( "Destinations" ) );
     tabwidget->addTab( initProxyTab(), "aqpkg/proxytab", tr( "Proxies" ) );
     tabwidget->setCurrentTab( tr( "Servers" ) );
 
     dataMgr = dataManager;
     setupData();
     changed = false;
     newserver = false;
     newdestination = false;
 }
 
 SettingsImpl :: ~SettingsImpl()
 {
 }
 
 bool SettingsImpl :: showDlg()
 {
     QPEApplication::execDialog( this );
     if ( changed )
         dataMgr->writeOutIpkgConf();
 
     return changed;
 }
 
 QWidget *SettingsImpl :: initServerTab()
 {
     QWidget *control = new QWidget( this );
 
     QVBoxLayout *vb = new QVBoxLayout( control );
 
     QScrollView *sv = new QScrollView( control );
     vb->addWidget( sv, 0, 0 );
     sv->setResizePolicy( QScrollView::AutoOneFit );
     sv->setFrameStyle( QFrame::NoFrame );
 
     QWidget *container = new QWidget( sv->viewport() );
     sv->addChild( container );
 
     QGridLayout *layout = new QGridLayout( container );
     layout->setSpacing( 2 );
     layout->setMargin( 4 );
 
     servers = new QListBox( container );
     servers->setSizePolicy( QSizePolicy( QSizePolicy::Preferred, QSizePolicy::Preferred ) );
     connect( servers, SIGNAL( highlighted(int) ), this, SLOT( editServer(int) ) );
     layout->addMultiCellWidget( servers, 0, 0, 0, 1 );
 
     QPushButton *btn = new QPushButton( Resource::loadPixmap( "new" ), tr( "New" ), container );
     connect( btn, SIGNAL( clicked() ), this, SLOT( newServer() ) );
     layout->addWidget( btn, 1, 0 );
 
     btn = new QPushButton( Resource::loadPixmap( "trash" ), tr( "Delete" ), container );
     connect( btn, SIGNAL( clicked() ), this, SLOT( removeServer() ) );
     layout->addWidget( btn, 1, 1 );
 
     QGroupBox *grpbox = new QGroupBox( 0, Qt::Vertical, tr( "Server" ), container );
     grpbox->layout()->setSpacing( 2 );
     grpbox->layout()->setMargin( 4 );
     layout->addMultiCellWidget( grpbox, 2, 2, 0, 1 );
 
     QGridLayout *grplayout = new QGridLayout( grpbox->layout() );
 
     QLabel *label = new QLabel( tr( "Name:" ), grpbox );
     grplayout->addWidget( label, 0, 0 );
     servername = new QLineEdit( grpbox );
     grplayout->addWidget( servername, 0, 1 );
 
     label = new QLabel( tr( "Address:" ), grpbox );
     grplayout->addWidget( label, 1, 0 );
     serverurl = new QLineEdit( grpbox );
     grplayout->addWidget( serverurl, 1, 1 );
 
     active = new QCheckBox( tr( "Active Server" ), grpbox );
     grplayout->addMultiCellWidget( active, 2, 2, 0, 1 );
 
     btn = new QPushButton( Resource::loadPixmap( "edit" ), tr( "Update" ), grpbox );
     connect( btn, SIGNAL( clicked() ), this, SLOT( changeServerDetails() ) );
     grplayout->addMultiCellWidget( btn, 3, 3, 0, 1 );
 
     return control;
 }
 
 QWidget *SettingsImpl :: initDestinationTab()
 {
     QWidget *control = new QWidget( this );
 
     QVBoxLayout *vb = new QVBoxLayout( control );
 
     QScrollView *sv = new QScrollView( control );
     vb->addWidget( sv, 0, 0 );
     sv->setResizePolicy( QScrollView::AutoOneFit );
     sv->setFrameStyle( QFrame::NoFrame );
 
     QWidget *container = new QWidget( sv->viewport() );
     sv->addChild( container );
 
     QGridLayout *layout = new QGridLayout( container );
     layout->setSpacing( 2 );
     layout->setMargin( 4 );
 
     destinations = new QListBox( container );
     destinations->setSizePolicy( QSizePolicy( QSizePolicy::Preferred, QSizePolicy::Preferred ) );
     connect( destinations, SIGNAL( highlighted(int) ), this, SLOT( editDestination(int) ) );
     layout->addMultiCellWidget( destinations, 0, 0, 0, 1 );
 
     QPushButton *btn = new QPushButton( Resource::loadPixmap( "new" ), tr( "New" ), container );
     connect( btn, SIGNAL( clicked() ), this, SLOT( newDestination() ) );
     layout->addWidget( btn, 1, 0 );
 
     btn = new QPushButton( Resource::loadPixmap( "trash" ), tr( "Delete" ), container );
     connect( btn, SIGNAL( clicked() ), this, SLOT( removeDestination() ) );
     layout->addWidget( btn, 1, 1 );
 
     QGroupBox *grpbox = new QGroupBox( 0, Qt::Vertical, tr( "Destination" ), container );
     grpbox->layout()->setSpacing( 2 );
     grpbox->layout()->setMargin( 4 );
     layout->addMultiCellWidget( grpbox, 2, 2, 0, 1 );
 
     QGridLayout *grplayout = new QGridLayout( grpbox->layout() );
 
     QLabel *label = new QLabel( tr( "Name:" ), grpbox );
     grplayout->addWidget( label, 0, 0 );
     destinationname = new QLineEdit( grpbox );
     grplayout->addWidget( destinationname, 0, 1 );
 
     label = new QLabel( tr( "Location:" ), grpbox );
     grplayout->addWidget( label, 1, 0 );
     destinationurl = new QLineEdit( grpbox );
     grplayout->addWidget( destinationurl, 1, 1 );
 
     linkToRoot = new QCheckBox( tr( "Link to root" ), grpbox );
     grplayout->addMultiCellWidget( linkToRoot, 2, 2, 0, 1 );
 
     btn = new QPushButton( Resource::loadPixmap( "edit" ), tr( "Update" ), grpbox );
     connect( btn, SIGNAL( clicked() ), this, SLOT( changeDestinationDetails() ) );
     grplayout->addMultiCellWidget( btn, 3, 3, 0, 1 );
 
     return control;
 }
 
 QWidget *SettingsImpl :: initProxyTab()
 {
     QWidget *control = new QWidget( this );
 
     QVBoxLayout *vb = new QVBoxLayout( control );
 
     QScrollView *sv = new QScrollView( control );
     vb->addWidget( sv, 0, 0 );
     sv->setResizePolicy( QScrollView::AutoOneFit );
     sv->setFrameStyle( QFrame::NoFrame );
 
     QWidget *container = new QWidget( sv->viewport() );
     sv->addChild( container );
 
     QGridLayout *layout = new QGridLayout( container );
     layout->setSpacing( 2 );
     layout->setMargin( 4 );
 
     QGroupBox *grpbox = new QGroupBox( 0, Qt::Vertical, tr( "HTTP Proxy" ), container );
     grpbox->layout()->setSpacing( 2 );
     grpbox->layout()->setMargin( 4 );
     layout->addMultiCellWidget( grpbox, 0, 0, 0, 1 );
     QVBoxLayout *grplayout = new QVBoxLayout( grpbox->layout() );
     txtHttpProxy = new QLineEdit( grpbox );
     grplayout->addWidget( txtHttpProxy );
     chkHttpProxyEnabled = new QCheckBox( tr( "Enabled" ), grpbox );
     grplayout->addWidget( chkHttpProxyEnabled );
 
     grpbox = new QGroupBox( 0, Qt::Vertical, tr( "FTP Proxy" ), container );
     grpbox->layout()->setSpacing( 2 );
     grpbox->layout()->setMargin( 4 );
     layout->addMultiCellWidget( grpbox, 1, 1, 0, 1 );
     grplayout = new QVBoxLayout( grpbox->layout() );
     txtFtpProxy = new QLineEdit( grpbox );
     grplayout->addWidget( txtFtpProxy );
     chkFtpProxyEnabled = new QCheckBox( tr( "Enabled" ), grpbox );
     grplayout->addWidget( chkFtpProxyEnabled );
 
     QLabel *label = new QLabel( tr( "Username:" ), container );
     layout->addWidget( label, 2, 0 );
     txtUsername = new QLineEdit( container );
     layout->addWidget( txtUsername, 2, 1 );
 
     label = new QLabel( tr( "Password:" ), container );
     layout->addWidget( label, 3, 0 );
     txtPassword = new QLineEdit( container );
     layout->addWidget( txtPassword, 3, 1 );
 
     QPushButton *btn = new QPushButton( Resource::loadPixmap( "edit" ), tr( "Update" ), container );
     connect( btn, SIGNAL( clicked() ), this, SLOT( proxyApplyChanges() ) );
     layout->addMultiCellWidget( btn, 4, 4, 0, 1 );
 
     return control;
 }
 
 void SettingsImpl :: setupData()
 {
     // add servers
     QString serverName;
     QListIterator<Server> it( dataMgr->getServerList() );
     for ( ; it.current(); ++it )
     {
         serverName = it.current()->getServerName();
         if ( serverName == LOCAL_SERVER || serverName == LOCAL_IPKGS )
             continue;
 
         servers->insertItem( serverName );
     }
 
 
     // add destinations
     QListIterator<Destination> it2( dataMgr->getDestinationList() );
     for ( ; it2.current(); ++it2 )
         destinations->insertItem( it2.current()->getDestinationName() );
 
     // setup proxy tab
     txtHttpProxy->setText( dataMgr->getHttpProxy() );
     txtFtpProxy->setText( dataMgr->getFtpProxy() );
     txtUsername->setText( dataMgr->getProxyUsername() );
     txtPassword->setText( dataMgr->getProxyPassword() );
     chkHttpProxyEnabled->setChecked( dataMgr->getHttpProxyEnabled() );
     chkFtpProxyEnabled->setChecked( dataMgr->getFtpProxyEnabled() );
 }
 
 //------------------ Servers tab ----------------------
 
 void SettingsImpl :: editServer( int sel )
 {
     currentSelectedServer = sel;
     Server *s = dataMgr->getServer( servers->currentText() );
     if ( s )
     {
         serverName = s->getServerName();
         servername->setText( s->getServerName() );
         serverurl->setText( s->getServerUrl() );
         active->setChecked( s->isServerActive() );
     }
     else
     {
         serverName = "";
         servername->setText( "" );
         serverurl->setText( "" );
         active->setChecked( false );
     }
 }
 
 void SettingsImpl :: newServer()
 {
     newserver = true;
     servername->setText( "" );
     serverurl->setText( "" );
     servername->setFocus();
     active->setChecked( true );
 }
 
 void SettingsImpl :: removeServer()
 {
     changed = true;
     Server *s = dataMgr->getServer( servers->currentText() );
     if ( s )
     {
         dataMgr->getServerList().removeRef( s );
         servers->removeItem( currentSelectedServer );
     }
 }
 
 void SettingsImpl :: changeServerDetails()
 {
     changed = true;
 
     QString newName = servername->text();
 
     // Convert any spaces to underscores
     char *tmpStr = new char[newName.length() + 1];
     for ( unsigned int i = 0 ; i < newName.length() ; ++i )
     {
         if ( newName[i] == ' ' )
             tmpStr[i] = '_';
         else
             tmpStr[i] = newName[i].latin1();
     }
     tmpStr[newName.length()] = '\0';
 
     newName = tmpStr;
     delete tmpStr;
 
     if ( !newserver )
     {
         Server *s = dataMgr->getServer( servers->currentText() );
         if ( s )
         {
             // Update url
             s->setServerUrl( serverurl->text() );
             s->setActive( active->isChecked() );
 
             // Check if server name has changed, if it has then we need to replace the key in the map
             if ( serverName != newName )
             {
                 // Update server name
                 s->setServerName( newName );
             }
 
             // Update list box
             servers->changeItem( newName, currentSelectedServer );
         }
     }
     else
     {
         Server s( newName, serverurl->text() );
         dataMgr->getServerList().append( new Server( newName, serverurl->text() ) );
         dataMgr->getServerList().last()->setActive( active->isChecked() );
         servers->insertItem( newName );
         servers->setCurrentItem( servers->count() );
         newserver = false;
     }
 }
 
 //------------------ Destinations tab ----------------------
 
 void SettingsImpl :: editDestination( int sel )
 {
     currentSelectedDestination = sel;
     Destination *d = dataMgr->getDestination( destinations->currentText() );
     if ( d )
     {
         destinationName = d->getDestinationName();
         destinationname->setText( d->getDestinationName() );
         destinationurl->setText( d->getDestinationPath() );
         linkToRoot->setChecked( d->linkToRoot() );
     }
     else
     {
         destinationName = "";
         destinationname->setText( "" );
         destinationurl->setText( "" );
         linkToRoot->setChecked( false );
     }
 }
 
 void SettingsImpl :: newDestination()
 {
     newdestination = true;
     destinationname->setText( "" );
     destinationurl->setText( "" );
     destinationname->setFocus();
     linkToRoot->setChecked( true );
 }
 
 void SettingsImpl :: removeDestination()
 {
     changed = true;
     Destination *d = dataMgr->getDestination( destinations->currentText() );
     if ( d )
     {
         dataMgr->getDestinationList().removeRef( d );
         destinations->removeItem( currentSelectedDestination );
     }
 }
 
 void SettingsImpl :: changeDestinationDetails()
 {
     changed = true;
 
 #ifdef QWS
     Config cfg( "aqpkg" );
     cfg.setGroup( "destinations" );
 #endif