move redundant code into one function

2 files changed, 19 insertions, 50 deletions

diff --git a/noncore/apps/advancedfm/advancedfm.cpp b/noncore/apps/advancedfm/advancedfm.cpp
index 02898de..fec320d 100644
--- a/noncore/apps/advancedfm/advancedfm.cpp
+++ b/noncore/apps/advancedfm/advancedfm.cpp
@@ -1,154 +1,145 @@
 /***************************************************************************
    AdvancedFm.cpp
   -------------------
   ** Created: Sat Mar 9 23:33:09 2002
     copyright            : (C) 2002 by ljp
     email                : ljp@llornkcor.com
     *   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.                                   *
     ***************************************************************************/
 #define DEVELOPERS_VERSION
 #include "advancedfm.h"
 
 #include <opie2/odebug.h>
 #include <qpe/qpeapplication.h>
 #include <qpe/config.h>
 #include <qpe/mimetype.h>
 #include <qpe/applnk.h>
 #include <qpe/resource.h>
 #include <qpe/menubutton.h>
 
 #include <qcombobox.h>
 #include <qpopupmenu.h>
 #include <qlistview.h>
 #include <qmessagebox.h>
 #include <qlineedit.h>
 
 
 #include <sys/stat.h>
 #include <time.h>
 #include <dirent.h>
 #include <fcntl.h>
 #include <sys/vfs.h>
 #include <mntent.h>
 
 using namespace Opie::Ui;
 
 AdvancedFm::AdvancedFm(QWidget *,const char*, WFlags )
    : QMainWindow( ) {
    init();
    renameBox = 0;
 
    unknownXpm = Resource::loadImage("UnknownDocument").smoothScale(AppLnk::smallIconSize(),AppLnk::smallIconSize() );
 
          initConnections();
-
-         whichTab = 1;
-                 populateView();
-        // rePopulate();
-        // currentPathCombo->setFocus();
+         populateView();
          channel = new QCopChannel( "QPE/Application/advancedfm", this );
          connect(channel,SIGNAL(received(const QCString&,const QByteArray&)),this,SLOT(qcopReceive(const QCString&,const QByteArray&)));
-
-        //  if( CurrentView() == Local_View)
-        //               qDebug("LOCAL VIEW");
-        //                               else
-        //                                               qDebug("REMOTE VIEW");
                  switchToLocalTab(); 
 }
 
 AdvancedFm::~AdvancedFm() {
 }
 
 
 void AdvancedFm::cleanUp() {
    QString sfile=QDir::homeDirPath();
    if(sfile.right(1) != "/")
       sfile+="/._temp";
    else
       sfile+="._temp";
    QFile file( sfile);
    if(file.exists())
       file.remove();
 }
 
 void AdvancedFm::tabChanged(QWidget *wd) {
         //      qDebug("tabChanged");
                 if(wd == tab) {
                                 whichTab = 1;
         //                      qDebug("tabchanged: LOCAL VIEW SHOWN");
                 }
                 else if(wd == tab_2) {
                                 whichTab = 2;
         //                      qDebug("tabchanged: REMOTE VIEW SHOWN");
                 }
                 qApp->processEvents();
                 QString path = CurrentDir()->canonicalPath();
         //      qDebug(path);
                 if ( TabWidget->currentWidget() == tab) {
                                 viewMenu->setItemChecked(viewMenu->idAt(0), true);
                                 viewMenu->setItemChecked(viewMenu->idAt(1), false);
                 } else {
                                 viewMenu->setItemChecked(viewMenu->idAt(0), false);
                                 viewMenu->setItemChecked(viewMenu->idAt(1), true);
                 }
 
                 QString fs= getFileSystemType( (const QString &)  path);
 
                 setCaption(tr("AdvancedFm :: ")+fs+" :: "
                                                          +checkDiskSpace( (const QString &) path )+ tr(" kB free") );
                 chdir( path.latin1());
                 currentPathCombo->lineEdit()->setText(path);
 }
 
 
 void AdvancedFm::populateView() {
 
                 QPixmap pm;
                 QListView *thisView = CurrentView();
                 QDir *thisDir = CurrentDir();
                 QString path = thisDir->canonicalPath();
 
                 thisView->clear();
                 thisDir->setSorting(/* QDir::Size*/ /*| QDir::Reversed | */QDir::DirsFirst);
                 thisDir->setMatchAllDirs(TRUE);
                 thisDir->setNameFilter(filterStr);
                 QString fileL, fileS, fileDate;
                 QString fs= getFileSystemType((const QString &) path);
                 setCaption(tr("AdvancedFm :: ")+fs+" :: "
                                                          +checkDiskSpace((const QString &) path)+ tr(" kB free") );
                 bool isDir=FALSE;
                 const QFileInfoList *list = thisDir->entryInfoList( /*QDir::All*/ /*, QDir::SortByMask*/);
                 QFileInfoListIterator it(*list);
                 QFileInfo *fi;
                 while ( (fi=it.current()) ) {
                                 if (fi->isSymLink() )  {
                                                 QString symLink=fi->readLink();
                                                 QFileInfo sym( symLink);
                                                 fileS.sprintf( "%10i", sym.size() );
                                                 fileL =  fi->fileName() +" ->  " + sym.filePath().data();
                                                 fileDate = sym.lastModified().toString();
                                 }  else  {
                                                 fileS.sprintf( "%10i", fi->size() );
                                                 fileL = fi->fileName();
                                                 fileDate= fi->lastModified().toString();
                                                 if( QDir(QDir::cleanDirPath( path +"/"+fileL)).exists() ) {
 //           if(fileL == "..")
                                                                 fileL += "/";
                                                                 isDir=TRUE;
                                                 }
                                 }
                                 QFileInfo fileInfo(  path + "/" + fileL);
 
                                 if(fileL !="./" && fi->exists())  {
                                                 item = new QListViewItem( thisView, fileL, fileS , fileDate);
 
                                                 if(isDir || fileL.find("/",0,TRUE) != -1) {
 
                                                                 if( !QDir( fi->filePath() ).isReadable()) //is directory
                                                                                 pm = Resource::loadPixmap( "lockedfolder" );
                                                                 else
                                                                                 pm= Resource::loadPixmap( "folder" );
                                                 }
@@ -197,298 +188,277 @@ void AdvancedFm::populateView() {
                                                                 lstat( mydirent->d_name, &buf);
 //        odebug << mydirent->d_name << oendl;
                                                                 fileL.sprintf("%s", mydirent->d_name);
                                                                 devT = buf.st_dev;
                                                                 fileS.sprintf("%d, %d", (int) ( devT >>8) &0xFF, (int)devT &0xFF);
                                                                 fileDate.sprintf("%s", ctime( &buf.st_mtime));
                                                                 if( fileL.find(".") == -1 ) {
                                                                                 item= new QListViewItem( thisView, fileL, fileS, fileDate);
                                                                                 pm = unknownXpm;
                                                                                 item->setPixmap( 0,pm);
                                                                 }
                                                 }
 
                                 closedir(dir);
                 }
 
                 thisView->setSorting( 3,FALSE);
                 fillCombo( (const QString &) path );
 }
 
 void AdvancedFm::rePopulate() {
         //      qDebug("repopulate views");
                 populateView();
                 setOtherTabCurrent();
                 populateView();
 
 //      int tmpTab = whichTab;
 // //  odebug << "" << tmpTab << "" << oendl;
 
 //    for(int i =1; i < 3; i++) {
 //       TabWidget->setCurrentWidget(i - 1);
 //       populateView();
 //    }
 //    TabWidget->setCurrentWidget( tmpTab - 1);
 }
 
 void AdvancedFm::ListClicked(QListViewItem *selectedItem) {
         //      if ( TabWidget->currentWidget() == tab)
         //                      qDebug("XXXXXXXXXXXXXXXXXXXXXXXX ListClicked local");
         //      else
         //                      qDebug("XXXXXXXXXXXXXXXXXXXXXXXX ListClicked remote");
                          
 
                 if(selectedItem) {
                                 QString strItem=selectedItem->text(0);
 //      owarn << strItem << oendl;
                                 QString strSize=selectedItem->text(1);
                                 strSize=strSize.stripWhiteSpace();
                                 bool isDirectory = false;
                                 QString strItem2;
 
                                 if(strItem.find("@",0,TRUE) !=-1 || strItem.find("->",0,TRUE) !=-1 ) {//if symlink
                                                 strItem2 = dealWithSymName((const QString&)strItem);
                                                 if(QDir(strItem2).exists() )
                                                                 strItem = strItem2;
                                 }
 
                                 if( strItem.find(". .",0,TRUE) && strItem.find("/",0,TRUE)!=-1 ) {
 
                                                 if(QDir(strItem).exists())
                                                                 isDirectory = true;
                                 }
 
                                 if( isDirectory ) {
                                                 CurrentDir()->cd( strItem, TRUE);
                                                 populateView();
                                                 CurrentView()->ensureItemVisible( CurrentView()->firstChild());
                                 }
                                 chdir( strItem.latin1());
                 }
 }
 
 void AdvancedFm::ListPressed( int mouse, QListViewItem *item, const QPoint& , int ) {
                 Q_UNUSED(item);
    switch (mouse) {
    case 1:
    {
       if(renameBox != 0 ) {
          cancelRename();
       }
    }
    break;
 //    case 2:
 //       menuTimer.start( 50, TRUE );
 //       break;
    };
 }
 
 
 void AdvancedFm::refreshCurrentTab() {
      populateView();
         // if ( TabWidget->currentWidget() == tab) {
                 
 }
 
 void AdvancedFm::switchToLocalTab() {
-                qDebug("switchToLocal ");
-   TabWidget->setCurrentWidget(0);
-   Local_View->setFocus();
-         whichTab = 1;
-         
+                TabWidget->setCurrentWidget(0);
+                Local_View->setFocus();
+                whichTab = 1;
 }
 
 void AdvancedFm::switchToRemoteTab() {
-                qDebug("switchToRemoteTab() ");
-   TabWidget->setCurrentWidget(1);
-   Remote_View->setFocus();
-         whichTab = 2;
-}
-
-void AdvancedFm::readConfig() {
-   Config cfg("AdvancedFm");
-}
-
-void AdvancedFm::writeConfig() {
-   Config cfg("AdvancedFm");
+                TabWidget->setCurrentWidget(1);
+                Remote_View->setFocus();
+                whichTab = 2;
 }
 
 void  AdvancedFm::currentPathComboChanged() {
    if(QDir( currentPathCombo->lineEdit()->text()).exists()) {
       CurrentDir()->setPath( currentPathCombo->lineEdit()->text() );
       populateView();
    } else {
       QMessageBox::message(tr("Note"),tr("That directory does not exist"));
    }
 }
 
 void  AdvancedFm::fillCombo(const QString &currentPath) {
 
          if ( TabWidget->currentWidget() == tab) {
 //   if ( whichTab == 1) {
       currentPathCombo->lineEdit()->setText( currentPath);
       if( localDirPathStringList.grep( currentPath,TRUE).isEmpty() ) {
          currentPathCombo->clear();
          localDirPathStringList.prepend( currentPath );
          currentPathCombo->insertStringList( localDirPathStringList,-1);
       }
    } else {
       currentPathCombo->lineEdit()->setText( currentPath);
       if( remoteDirPathStringList.grep( currentPath,TRUE).isEmpty() ) {
          currentPathCombo->clear();
          remoteDirPathStringList.prepend( currentPath );
          currentPathCombo->insertStringList( remoteDirPathStringList,-1);
       }
    }
 }
 
 void AdvancedFm::currentPathComboActivated(const QString & currentPath) {
    chdir( currentPath.latin1() );
    CurrentDir()->cd( currentPath, TRUE);
    populateView();
    update();
 }
 
 QStringList AdvancedFm::getPath() {
    QStringList strList;
    QListView *thisView=CurrentView();
    QList<QListViewItem> * getSelectedItems( QListView * thisView );
    QListViewItemIterator it( thisView );
    for ( ; it.current(); ++it ) {
       if ( it.current()->isSelected() ) {
          strList <<  it.current()->text(0);
 //        odebug << it.current()->text(0) << oendl;
       }
    }
    return strList;
 }
 
-void AdvancedFm::homeButtonPushed() {
-   QString current = QDir::homeDirPath();
-   chdir( current.latin1() );
-   CurrentDir()->cd(  current, TRUE);
+void AdvancedFm::changeTo(QString dir) {
+   chdir( dir.latin1());
+   CurrentDir()->cd(dir, TRUE);
    populateView();
    update();
 }
 
+void AdvancedFm::homeButtonPushed() {
+ changeTo(QDir::homeDirPath());
+}
+
 void AdvancedFm::docButtonPushed() {
-   QString current = QPEApplication::documentDir();
-   chdir( current.latin1() );
-   CurrentDir()->cd( current, TRUE);
-   populateView();
-   update();
+   changeTo(QPEApplication::documentDir());
 }
 
 void AdvancedFm::SDButtonPushed() {
-   QString current = "/mnt/card";// this can change so fix
-   chdir( current.latin1() );
-   CurrentDir()->cd( current, TRUE);
-   populateView();
-   update();
+   changeTo("/mnt/card");// this can change so fix
 }
 
 void AdvancedFm::CFButtonPushed() {
-   QString current;
    if(zaurusDevice)
-      current= "/mnt/cf"; //zaurus
+                         changeTo("/mnt/cf"); //zaurus
    else
-      current = "/mnt/hda"; //ipaq
-   chdir( current.latin1() );
-   CurrentDir()->cd( current, TRUE);
-   populateView();
-   update();
+                         changeTo("/mnt/hda"); //ipaq
 }
 
 
 void AdvancedFm::doAbout() {
    QMessageBox::message("AdvancedFm",tr("<P>Advanced FileManager is copyright 2002-2003 by L.J.Potter<llornkcor@handhelds.org> and is licensed by the GPL</P>"));
 }
 
 void AdvancedFm::keyPressEvent( QKeyEvent *e) {
 //   owarn << "key " << e->key() << "" << oendl;
 //   if( CurrentView()->hasFocus()  )
    {
       switch ( e->key() ) {
       case Key_Left:
          upDir();
          break;
       case Key_Next:
          break;
       case Key_Return:
       case Key_Enter:
          navigateToSelected();
          break;
       case Key_Tab: {
          setOtherTabCurrent();
       }
          break;
       case Key_Delete:
          del();
          break;
       case Key_A:
          copyAs();
          break;
       case Key_C:
          copy();
          break;
       case Key_E:
          runThis();
          break;
       case Key_G:
       {
          currentPathCombo->lineEdit()->setFocus();
       }
       break;
 
       case Key_H:
          showHidden();
          break;
       case Key_I:
          fileStatus();
          break;
       case Key_M:
          move();
          break;
       case Key_N:
          mkDir();
          break;
       case Key_P:
          filePerms();
          break;
       case Key_R:
          rn();
          break;
       case Key_U:
          upDir();
          break;
       case Key_1:
          switchToLocalTab();
          break;
       case Key_2:
          switchToRemoteTab();
          break;
       case Key_3:
          CFButtonPushed();
          break;
       case Key_4:
          SDButtonPushed();
          break;
       case Key_5:
          homeButtonPushed();
          break;
       case Key_6:
          docButtonPushed();
          break;
       case Key_7:
          break;
       case Key_8:
          break;
       case Key_9:
          break;
       case Key_0:
          break;
       };
       e->accept();
    }
 }
 
 void AdvancedFm::keyReleaseEvent( QKeyEvent *e) {
diff --git a/noncore/apps/advancedfm/advancedfm.h b/noncore/apps/advancedfm/advancedfm.h
index 2234b3c..c52b853 100644
--- a/noncore/apps/advancedfm/advancedfm.h
+++ b/noncore/apps/advancedfm/advancedfm.h
@@ -4,192 +4,191 @@
                              ** Created: Sat Mar 9 23:33:09 2002
     copyright            : (C) 2002 by ljp
     email                : ljp@llornkcor.com
     *   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.                                   *
     ***************************************************************************/
 #ifndef ADVANCEDFM_H
 #define ADVANCEDFM_H
 #define QTOPIA_INTERNAL_FSLP // to get access to fileproperties
 #define QT_QWS_OPIE
 
 #include <opie2/oprocess.h>
 #include <opie2/osplitter.h>
 
 #include <qpe/ir.h>
 #include <qpe/qcopenvelope_qws.h>
 
 #include <qvariant.h>
 #include <qdialog.h>
 #include <qmainwindow.h>
 #include <qstringlist.h>
 #include <qdir.h>
 #include <qstring.h>
 #include <qpoint.h>
 #include <qtimer.h>
 #include <qpixmap.h>
 
 
 class QVBoxLayout;
 class QHBoxLayout;
 class QGridLayout;
 class QComboBox;
 class QListView;
 class QListviewItem;
 class QLabel;
 class QProgressBar;
 class QSpinBox;
 class QWidget;
 class QPopupMenu;
 class QFile;
 class QListViewItem;
 class QLineEdit;
 class MenuButton;
 
 class QToolButton;
 class Ir;
 
 class AdvancedFm : public QMainWindow
 {
     Q_OBJECT
 public:
     static QString appName() { return QString::fromLatin1("advancedfm"); }
    AdvancedFm(QWidget *p = 0, const char* name = 0, WFlags fl = 0);
    ~AdvancedFm();
 protected:
 
    Opie::Ui::OSplitter *TabWidget;
    QCopChannel * channel;
    QPixmap unknownXpm;
    int whichTab;
 //    QTabWidget *TabWidget;
    QWidget *tab, *tab_2, *tab_3;
    QListView *Local_View, *Remote_View;
 
    QLineEdit *currentPathEdit;
    QPopupMenu *fileMenu, *localMenu, *remoteMenu, *viewMenu /*, *customDirMenu*/;
    QToolButton  *homeButton, *docButton, *cdUpButton, *sdButton, *cfButton, *qpeDirButton;
 //    QPushButton  *homeButton, *docButton, *cdUpButton, *sdButton, *cfButton, *qpeDirButton;
    QDir currentDir, currentRemoteDir;
    QComboBox *currentPathCombo;
    QString filterStr, s_addBookmark, s_removeBookmark;
    QListViewItem * item;
    bool b;
    QStringList fileSystemTypeList, fsList;
    int currentServerConfig;
    bool zaurusDevice;
    QGridLayout *tabLayout, *tabLayout_2, *tabLayout_3;
    QStringList remoteDirPathStringList, localDirPathStringList;
    QLineEdit *renameBox;
 
    void init();
    void initConnections();
    void keyReleaseEvent( QKeyEvent *);
    void keyPressEvent( QKeyEvent *);
    QString getFileSystemType(const QString &);
    QString getDiskSpace(const QString &);
    void parsetab(const QString &fileName);
    QString checkDiskSpace(const QString &);
    QString dealWithSymName(const QString &);
    QDir *CurrentDir();
    QDir *OtherDir();
    QListView *CurrentView();
    QListView *OtherView();
    void setOtherTabCurrent();
+         void changeTo(QString & dir);
 
 //protected signals:
         //      void newPath(QString);
     
 protected slots:
    void slotSwitchMenu(int);
    void selectAll();
    void addToDocs();
    void doDirChange();
    void mkDir();
    void del();
    void rn();
    void populateView();
    void rePopulate();
    void showHidden();
    void showMenuHidden();
-   void writeConfig();
-   void readConfig();
    void ListClicked(QListViewItem *);
    void ListPressed( int, QListViewItem *, const QPoint&, int);
    void makeDir();
    void doDelete();
    void tabChanged(QWidget*);
    void cleanUp();
    void renameIt();
    void runThis();
    void runText();
    void filePerms();
    void doProperties();
    void runCommand();
    void runCommandStd();
    QStringList getPath();
    void mkSym();
    void switchToLocalTab();
    void switchToRemoteTab();
          void refreshCurrentTab();
 
    void openSearch();
    void dirMenuSelected(int);
    void showFileMenu();   
    void homeButtonPushed();
    void docButtonPushed();
    void SDButtonPushed();
    void CFButtonPushed();
    void QPEButtonPushed();
    void upDir();
    void currentPathComboChanged();
 
    void copy();
    void copyTimer();
    void copyAs();
    void copyAsTimer();
    void copySameDir();
    void copySameDirTimer();
    void move();
    void moveTimer();
 
          void currentPathComboActivated(const QString &);
    void fillCombo(const QString &);
    bool copyFile( const QString & , const QString & );
    void fileStatus();
    void doAbout();
    void doBeam();
    void fileBeamFinished( Ir *);
    bool copyDirectory( const QString & , const QString & );
 //   void navigateToSelected();
    bool moveDirectory( const QString & , const QString & );
          
 //   void slotSwitchtoLocal(int);
 
 private:
    MenuButton *menuButton;
    QString oldName, localViewDir, remoteViewDir;
    void startProcess(const QString &);
    bool eventFilter( QObject * , QEvent * );
    void cancelRename();
    void doRename(QListView *);
    void okRename();
    void customDirsToMenu();
    void addCustomDir();
    void removeCustomDir();
    void gotoDirectory(const QString &);
    void navigateToSelected();
    void findFile(const QString &);
 
 private slots:
    void processEnded(Opie::Core::OProcess *);
    void oprocessStderr(Opie::Core::OProcess *, char *, int);
    void gotoCustomDir(const QString &);
    void qcopReceive(const QCString&, const QByteArray&);
    void setDocument(const QString &);
         // void doMenu(int
 
 };
 
 #endif // ADVANCEDFM_H