added a documents and hidden file buttons to fileSaver and fileBrowser

5 files changed, 85 insertions, 16 deletions

diff --git a/core/apps/textedit/fileBrowser.cpp b/core/apps/textedit/fileBrowser.cpp
index 8c1e962..c16bd41 100644
--- a/core/apps/textedit/fileBrowser.cpp
+++ b/core/apps/textedit/fileBrowser.cpp
@@ -1,180 +1,216 @@
 /****************************************************************************
 ** copyright 2001 ljp ljp@llornkcor.com
 ** Created: Fri Dec 14 08:16:46 2001
 **
 ** This file may be distributed and/or modified under the terms of the
 ** GNU General Public License version 2 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 ****************************************************************************/
 #include "fileBrowser.h"
 #include <qpe/config.h>
 #include <qpe/resource.h>
+#include <qpe/qpeapplication.h>
 
 #include <qlistview.h>
 #include <qpushbutton.h>
 #include <qfile.h>
 #include <qmessagebox.h>
 #include <unistd.h>
 
+
+
 fileBrowser::fileBrowser( QWidget* parent,  const char* name, bool modal, WFlags fl , const QString filter )
     : QDialog( parent, name, modal, fl )
 {
     if ( !name )
   setName( "fileBrowser" );
     resize( 240, 280 );
     setCaption(tr( name ) );
     filterStr=filter;
 
     dirLabel = new QLabel(this, "DirLabel");
     dirLabel->setText(currentDir.canonicalPath());
     dirLabel->setGeometry(10,20,230,15);
 
-    QPushButton *homeButton;
-    homeButton = new QPushButton(Resource::loadIconSet("home"),"",this,"homeButton");
+    homeButton = new QPushButton( Resource::loadIconSet("home"),"",this,"homeButton");
     homeButton->setGeometry(200,4,25,25);
     connect(homeButton,SIGNAL(released()),this,SLOT(homeButtonPushed()) );
-
+    homeButton->setFlat(TRUE);
+
+    docButton = new QPushButton(Resource::loadIconSet("DocsIcon"),"",this,"docsButton");
+    docButton->setGeometry(170,4,25,25);
+    connect( docButton,SIGNAL(released()),this,SLOT( docButtonPushed()) );
+    docButton->setFlat(TRUE);
+
+    hideButton = new QPushButton( Resource::loadIconSet("s_hidden"),"",this,"hideButton");
+    hideButton->setGeometry(140,4,25,25);
+    connect( hideButton,SIGNAL(toggled(bool)),this,SLOT( hideButtonPushed(bool)) );
+    hideButton->setToggleButton(TRUE);
+    hideButton->setFlat(TRUE);
+    
     ListView = new QListView( this, "ListView" );
     ListView->addColumn( tr( "Name" ) );
     ListView->setColumnWidth(0,140);
     ListView->setSorting( 2, FALSE);
     ListView->addColumn( tr( "Size" ) );
     ListView->setColumnWidth(1,59);
 //      ListView->addColumn( tr( "" ) );
     ListView->setColumnWidthMode(0,QListView::Manual);
     ListView->setColumnAlignment(1,QListView::AlignRight);
 //      ListView->setMultiSelection(true);
 //      ListView->setSelectionMode(QListView::Extended);
 
     ListView->setAllColumnsShowFocus( TRUE );
     ListView->setGeometry( QRect( 10, 35, 220, 240 ) );
 
     // signals and slots connections
     connect( ListView, SIGNAL(doubleClicked( QListViewItem*)), SLOT(listDoubleClicked(QListViewItem *)) );
     connect( ListView, SIGNAL(pressed( QListViewItem*)), SLOT(listClicked(QListViewItem *)) );
     currentDir.setPath(QDir::currentDirPath());
+    currentDir.setFilter( QDir::Files | QDir::Dirs/* | QDir::Hidden */| QDir::All);
+
     populateList();
     move(0,15); 
 }
 
 fileBrowser::~fileBrowser()
 {
 }
 
 
 void fileBrowser::populateList()
 {
     ListView->clear();
 //qDebug(currentDir.canonicalPath());
-    currentDir.setFilter( QDir::Files | QDir::Dirs | QDir::Hidden | QDir::All);
     currentDir.setSorting(/* QDir::Size*/ /*| QDir::Reversed | */QDir::DirsFirst);
     currentDir.setMatchAllDirs(TRUE);
 
     currentDir.setNameFilter(filterStr);
 //    currentDir.setNameFilter("*.txt;*.etx");
     QString fileL, fileS;
     const QFileInfoList *list = currentDir.entryInfoList( /*QDir::All*/ /*, QDir::SortByMask*/);
     QFileInfoListIterator it(*list);
     QFileInfo *fi;
     while ( (fi=it.current()) ) {
 
         if (fi->isSymLink() ){
             QString symLink=fi->readLink();
 //         qDebug("Symlink detected "+symLink);
          QFileInfo sym( symLink);
             fileS.sprintf( "%10li", sym.size() );
             fileL.sprintf( "%s ->  %s",  sym.fileName().data(),sym.absFilePath().data() );
 
         } else {
 //        qDebug("Not a dir: "+currentDir.canonicalPath()+fileL);
             fileS.sprintf( "%10li", fi->size() );
             fileL.sprintf( "%s",fi->fileName().data() );
             if( QDir(QDir::cleanDirPath(currentDir.canonicalPath()+"/"+fileL)).exists() ) {
                 fileL+="/";
 //     qDebug( fileL);
             }
         }
         item= new QListViewItem( ListView,fileL,fileS );
         ++it;
     }
     ListView->setSorting( 2, FALSE);
     dirLabel->setText(currentDir.canonicalPath());
 }
 
 void fileBrowser::upDir()
 {
 //    qDebug(currentDir.canonicalPath());
 }
 
 void fileBrowser::listDoubleClicked(QListViewItem *selectedItem)
 {
 }
 
 // you may want to switch these 2 functions. I like single clicks
 void fileBrowser::listClicked(QListViewItem *selectedItem)
 {
     QString strItem=selectedItem->text(0);
     QString strSize=selectedItem->text(1);
 //    qDebug("strItem is "+strItem);
     strSize.stripWhiteSpace();
 //  qDebug(strSize);
 
         if(strItem.find("@",0,TRUE) !=-1 || strItem.find("->",0,TRUE) !=-1 ) { //if symlink
               // is symlink
             QString strItem2=strItem.right( (strItem.length()-strItem.find("->",0,TRUE)) -4);
 //            qDebug("strItem symlink is "+strItem2);
             if(QDir(strItem2).exists() ) {
                 currentDir.cd(strItem2, TRUE);
                 populateList();
             }
         } else { // not a symlink
             if(strItem.find(". .",0,TRUE) && strItem.find("/",0,TRUE)!=-1 ) {
                 if(QDir(QDir::cleanDirPath(currentDir.canonicalPath()+"/"+strItem)).exists() ) {
                     strItem=QDir::cleanDirPath(currentDir.canonicalPath()+"/"+strItem);
                     currentDir.cd(strItem,FALSE);
 //       qDebug("Path is "+strItem);
                     populateList();
                 } else {
                     currentDir.cdUp();
                     populateList();
                 }
                 if(QDir(strItem).exists()){
                     currentDir.cd(strItem, TRUE);
                     populateList();
                 }
             } else {
                 strItem=QDir::cleanDirPath(currentDir.canonicalPath()+"/"+strItem);
                   if( QFile::exists(strItem ) ) {
 //currentDir.canonicalPath()
                       qDebug("We found our files!!"+strItem);
                     OnOK();
                   }
                 } //end not symlink
         chdir(strItem.latin1());
       }
 }
 
 void fileBrowser::OnOK()
 {
   QListViewItemIterator it1( ListView);
     for ( ; it1.current(); ++it1 ) {
       if ( it1.current()->isSelected() ) {
          selectedFileName=QDir::cleanDirPath(currentDir.canonicalPath()+"/"+it1.current()->text(0));
          qDebug("selected filename is "+selectedFileName);
        fileList.append( selectedFileName );
       }
     }
   accept();
 }
 
 void fileBrowser::homeButtonPushed() {
         chdir( QDir::homeDirPath().latin1() );
         currentDir.cd(  QDir::homeDirPath(), TRUE);
         populateList();
         update();
 }
+
+void fileBrowser::docButtonPushed() {
+        chdir( QString(QPEApplication::documentDir()+"/text").latin1() );
+        currentDir.cd( QPEApplication::documentDir()+"/text", TRUE);
+        populateList();
+        update();
+
+}
+
+void fileBrowser::hideButtonPushed(bool b) {
+    if (b)
+    currentDir.setFilter( QDir::Files | QDir::Dirs | QDir::Hidden | QDir::All);
+    else
+    currentDir.setFilter( QDir::Files | QDir::Dirs/* | QDir::Hidden*/ | QDir::All);
+        
+//          chdir( QString(QPEApplication::documentDir()+"/text").latin1() );
+//          currentDir.cd( QPEApplication::documentDir()+"/text", TRUE);
+          populateList();
+          update();
+
+}
diff --git a/core/apps/textedit/fileBrowser.h b/core/apps/textedit/fileBrowser.h
index c0e1d4a..50ed485 100644
--- a/core/apps/textedit/fileBrowser.h
+++ b/core/apps/textedit/fileBrowser.h
@@ -1,67 +1,68 @@
 /****************************************************************************
 **
 ** Created: Fri Dec 14 08:16:02 2001
 **
 ** This file may be distributed and/or modified under the terms of the
 ** GNU General Public License version 2 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 copyright Sun 02-17-2002 22:28:23 L. J. Potter ljp@llornkcor.com
 ****************************************************************************/
 #ifndef FILEBROWSER_H
 #define FILEBROWSER_H
 
 //#include <qvariant.h>
 #include <qdialog.h>
 #include <qfile.h> 
 #include <qdir.h> 
 #include <qstringlist.h> 
 #include <qlabel.h>
 #include <qstring.h>
 
 class QVBoxLayout; 
 class QHBoxLayout; 
 class QGridLayout; 
 class QListView;
 class QListViewItem;
 class QPushButton;
 
 class fileBrowser : public QDialog
 { 
     Q_OBJECT
 
 public:
   void populateList();
     fileBrowser( QWidget* parent = 0, const char* name = 0, bool modal = FALSE, WFlags fl = 0 ,const QString filter=0);
     ~fileBrowser();
 
-    QPushButton* buttonOk;
+    QPushButton *buttonOk, *buttonCancel, *homeButton, *docButton, *hideButton;
     QListView* ListView;
-    QPushButton* buttonCancel;
+
     QLabel *dirLabel;
     QString selectedFileName, filterStr;
     QDir currentDir;
     QFile file;
     QStringList fileList;
- 
-QListViewItem * item;
+    QListViewItem * item;
 public slots:
-void homeButtonPushed();
+    void homeButtonPushed();
+    void docButtonPushed(); 
+    void hideButtonPushed(bool); 
 private:
 
 private slots: 
         void upDir();
         void listDoubleClicked(QListViewItem *);
         void listClicked(QListViewItem *);
         void OnOK();
 protected slots: 
 
 protected:
 
 };
 
 #endif // FILEBROWSER_H
diff --git a/core/apps/textedit/fileSaver.cpp b/core/apps/textedit/fileSaver.cpp
index 4e80735..fbf50cf 100644
--- a/core/apps/textedit/fileSaver.cpp
+++ b/core/apps/textedit/fileSaver.cpp
@@ -1,202 +1,233 @@
 /****************************************************************************
 ** copyright 2001 ljp ljp@llornkcor.com
 ** Created: Fri Dec 14 08:16:46 2001 fileSaver.cpp
 **
 ** This file may be distributed and/or modified under the terms of the
 ** GNU General Public License version 2 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 ****************************************************************************/
 #include "fileSaver.h"
 #include <qpe/config.h>
 #include <qpe/resource.h>
 
 #include <qpe/qpeapplication.h>
 #include <qlistview.h>
 #include <qpushbutton.h>
 #include <qfile.h>
 #include <qmessagebox.h>
 #include <qlineedit.h>
 #include <qcheckbox.h>
 
 #include <unistd.h>
 
 fileSaver::fileSaver( QWidget* parent,  const char* name, bool modal, WFlags fl , const QString currentFileName )
     : QDialog( parent, name, modal, fl )
 {
     if ( !name )
   setName( "fileSaver" );
     resize( 240, 280 );
     setCaption(tr( name ) );
     QFileInfo fi(currentFileName);
     QString tmpFileName=fi.fileName();
 //    qDebug( tmpFileName);
     dirLabel = new QLabel(this, "DirLabel");
     dirLabel->setText(currentDir.canonicalPath());
     dirLabel->setGeometry(10,20,230,15);
 
-    QPushButton *homeButton;
     homeButton = new QPushButton(Resource::loadIconSet("home"),"",this,"homeButton");
     homeButton->setGeometry(200,4,25,25);
     connect(homeButton,SIGNAL(released()),this,SLOT(homeButtonPushed()) );
+    homeButton->setFlat(TRUE);
     
+    docButton = new QPushButton(Resource::loadIconSet("DocsIcon"),"",this,"docsButton");
+    docButton->setGeometry(170,4,25,25);
+    connect( docButton,SIGNAL(released()),this,SLOT( docButtonPushed()) );
+    docButton->setFlat(TRUE);
+
+    hideButton = new QPushButton( Resource::loadIconSet("s_hidden"),"",this,"hideButton");
+    hideButton->setGeometry(140,4,25,25);
+    connect( hideButton,SIGNAL(toggled(bool)),this,SLOT( hideButtonPushed(bool)) );
+    hideButton->setToggleButton(TRUE);
+    hideButton->setFlat(TRUE);
+
     ListView = new QListView( this, "ListView" );
     ListView->addColumn( tr( "Name" ) );
     ListView->setColumnWidth(0,140);
     ListView->setSorting( 2, FALSE);
     ListView->addColumn( tr( "Size" ) );
     ListView->setColumnWidth(1,59);
     ListView->setColumnWidthMode(0,QListView::Manual);
     ListView->setColumnAlignment(1,QListView::AlignRight);
 //      ListView->setMultiSelection(true);
 //      ListView->setSelectionMode(QListView::Extended);
 
     ListView->setAllColumnsShowFocus( TRUE );
     ListView->setGeometry( QRect( 10,35,220,125));
 
     fileEdit= new QLineEdit(this);
     fileEdit->setGeometry( QRect( 10, 162, 205, 17));
 
     fileEdit->setText( tmpFileName);
 
     filePermCheck = new QCheckBox( this, "SetFilePerms" );
     filePermCheck->setText("set file permissions");
     filePermCheck->setGeometry(10, 178, 150,17);
       // signals and slots connections
     connect( ListView, SIGNAL(doubleClicked( QListViewItem*)), SLOT(listDoubleClicked(QListViewItem *)) );
     connect( ListView, SIGNAL(pressed( QListViewItem*)), SLOT(listClicked(QListViewItem *)) );
 
 //      tmpFileName=fi.FilePath();
 //      qDebug( tmpFileName);
     currentDir.setPath( QDir::currentDirPath() );
+    currentDir.setFilter( QDir::Files | QDir::Dirs/* | QDir::Hidden */| QDir::All);
     populateList();
     move(0,15);
     fileEdit->setFocus();
 }
 
 fileSaver::~fileSaver()
 {
 }
 
 void fileSaver::populateList()
 {
     ListView->clear();
-    currentDir.setFilter( QDir::Files | QDir::Dirs | QDir::Hidden );
     currentDir.setSorting(/* QDir::Size*/ /*| QDir::Reversed | */QDir::DirsFirst);
     currentDir.setMatchAllDirs(TRUE);
 
     currentDir.setNameFilter("*");
     QString fileL, fileS;
     const QFileInfoList *list = currentDir.entryInfoList( /*QDir::All*/ /*, QDir::SortByMask*/);
     QFileInfoListIterator it(*list);
     QFileInfo *fi;
     while ( (fi=it.current()) ) {
 
         if (fi->isSymLink() ){
             QString symLink=fi->readLink();
 //         qDebug("Symlink detected "+symLink);
          QFileInfo sym( symLink);
             fileS.sprintf( "%10li", sym.size() );
             fileL.sprintf( "%s ->  %s",  sym.fileName().data(),sym.absFilePath().data() );
 
         } else {
 //  //        qDebug("Not a dir: "+currentDir.canonicalPath()+fileL);
             fileS.sprintf( "%10li", fi->size() );
             fileL.sprintf( "%s",fi->fileName().data() );
             if( QDir(QDir::cleanDirPath(currentDir.canonicalPath()+"/"+fileL)).exists() ) {
                 fileL+="/";
 //     qDebug(currentDir.canonicalPath()+fileL);
             }
         }
         item= new QListViewItem( ListView,fileL,fileS );
         ++it;
     }
     ListView->setSorting( 2, FALSE);
     dirLabel->setText(currentDir.canonicalPath());
 
 
 }
 
 void fileSaver::upDir()
 {
 //    qDebug(currentDir.canonicalPath());
 }
 
 void fileSaver::listDoubleClicked(QListViewItem *selectedItem)
 {
 }
 
 void fileSaver::listClicked(QListViewItem *selectedItem)
 {
     QString strItem=selectedItem->text(0);
     QString strSize=selectedItem->text(1);
 //  qDebug("strItem is "+strItem);
     strSize.stripWhiteSpace();
 //  qDebug(strSize);
 
         if(strItem.find("@",0,TRUE) !=-1 || strItem.find("->",0,TRUE) !=-1 ) { //if symlink
             QString strItem2=strItem.right( (strItem.length()-strItem.find("->",0,TRUE)) -4);
 //            qDebug("strItem symlink is "+strItem2);
             if(QDir(strItem2).exists() ) {
                 currentDir.cd(strItem2, TRUE);
                 populateList();
             }
         } else { // not a symlink
             if(strItem.find(". .",0,TRUE) && strItem.find("/",0,TRUE)!=-1 ) {
                 if(QDir(QDir::cleanDirPath(currentDir.canonicalPath()+"/"+strItem)).exists() ) {
                     strItem=QDir::cleanDirPath(currentDir.canonicalPath()+"/"+strItem);
                     currentDir.cd(strItem,FALSE);
 //       qDebug("Path is "+strItem);
                     populateList();
                 } else {
                     currentDir.cdUp();
                     populateList();
                 }
                 if(QDir(strItem).exists()){
                     currentDir.cd(strItem, TRUE);
                     populateList();
                 }
             } // else
 //                    if( QFile::exists(strItem ) ) {
 //                        qDebug("We found our files!!");
 
 //                      OnOK();
                 } //end not symlink
         chdir(strItem.latin1());
 
 
 }
 
 
 void fileSaver::closeEvent( QCloseEvent *e )
 {
     if(e->isAccepted()) {
     e->accept();
     } else {
     qDebug("not accepted");
     done(-1);
     }
 }
 
 void fileSaver::accept() {
     selectedFileName =  fileEdit->text();
     QString path =  currentDir.canonicalPath()+"/" + selectedFileName;
     if( path.find("//",0,TRUE) ==-1 ) {
         selectedFileName = path;
     } else {
         selectedFileName = currentDir.canonicalPath()+selectedFileName;
     }
     qDebug("going to save "+selectedFileName);
     done(1);
 }
 
 void fileSaver::homeButtonPushed() {
         chdir( QDir::homeDirPath().latin1() );
         currentDir.cd(  QDir::homeDirPath(), TRUE);
         populateList();
         update();
 }
+void fileSaver::docButtonPushed() {
+        chdir( QString(QPEApplication::documentDir()+"/text").latin1() );
+        currentDir.cd( QPEApplication::documentDir()+"/text", TRUE);
+        populateList();
+        update();
+
+}
+
+void fileSaver::hideButtonPushed(bool b) {
+    if (b)
+    currentDir.setFilter( QDir::Files | QDir::Dirs | QDir::Hidden | QDir::All);
+    else
+    currentDir.setFilter( QDir::Files | QDir::Dirs/* | QDir::Hidden*/ | QDir::All);
+        
+//          chdir( QString(QPEApplication::documentDir()+"/text").latin1() );
+//          currentDir.cd( QPEApplication::documentDir()+"/text", TRUE);
+          populateList();
+          update();
+
+}
diff --git a/core/apps/textedit/fileSaver.h b/core/apps/textedit/fileSaver.h
index 526085d..195a775 100644
--- a/core/apps/textedit/fileSaver.h
+++ b/core/apps/textedit/fileSaver.h
@@ -1,74 +1,75 @@
 /****************************************************************************
 **
 ** Created: Fri Dec 14 08:16:02 2001 fileSaver.h
 **
 copyright Sun 02-17-2002 22:28:48 L. J. Potter ljp@llornkcor.com
 
 ** This file may be distributed and/or modified under the terms of the
 ** GNU General Public License version 2 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 ****************************************************************************/
 #ifndef FILESAVER_H
 #define FILESAVER_H
 
 //#include <qvariant.h>
 #include <qdialog.h>
 #include <qfile.h> 
 #include <qdir.h> 
 #include <qstringlist.h> 
 #include <qlabel.h>
 #include <qstring.h>
 
 class QVBoxLayout; 
 class QHBoxLayout; 
 class QGridLayout; 
 class QListView;
 class QListViewItem;
 class QPushButton;
 class QLineEdit;
 class QCheckBox;
 
 class fileSaver : public QDialog
 { 
     Q_OBJECT
 
 public:
   void populateList();
     fileSaver( QWidget* parent = 0, const char* name = 0, bool modal = FALSE, WFlags fl = 0 ,const QString filter=0);
     ~fileSaver();
     QLineEdit *fileEdit;
 
-    QPushButton* buttonOk;
+    QPushButton *buttonOk, *buttonCancel, *homeButton, *docButton, *hideButton;
     QListView* ListView;
-    QPushButton* buttonCancel;
     QLabel *dirLabel;
     QString selectedFileName, filterStr;
     QDir currentDir;
     QFile file;
     QStringList fileList;
     QCheckBox *filePermCheck;
  
 QListViewItem * item;
 public slots:
-void homeButtonPushed();
+    void homeButtonPushed();
+    void docButtonPushed(); 
+    void hideButtonPushed(bool); 
 private:
 
 private slots:
         void accept(); 
         void upDir();
         void listDoubleClicked(QListViewItem *);
         void listClicked(QListViewItem *);
         void closeEvent( QCloseEvent * );
 
 protected slots: 
 
 protected:
 
 };
 
 #endif // FILESAVER_H
diff --git a/core/apps/textedit/textedit.cpp b/core/apps/textedit/textedit.cpp
index 78c4d8a..dafe1dc 100644
--- a/core/apps/textedit/textedit.cpp
+++ b/core/apps/textedit/textedit.cpp
@@ -1,966 +1,966 @@
 /**********************************************************************
 ** Copyright (C) 2000 Trolltech AS.  All rights reserved.
 **
 ** This file is part of Qtopia Environment.
 **
 ** This file may be distributed and/or modified under the terms of the
 ** GNU General Public License version 2 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 ** See http://www.trolltech.com/gpl/ for GPL licensing information.
 **
 ** Contact info@trolltech.com if any conditions of this licensing are
 ** not clear to you.
 **
 **********************************************************************/
 // changes added by L. J. Potter Sun 02-17-2002 21:31:31
 
 #include "textedit.h"
 #include "fileBrowser.h"
 #include "fileSaver.h"
 #include "filePermissions.h"
 
 #include "fontDialog.h"
 
 #include <qpe/fontdatabase.h>
 #include <qpe/global.h>
 #include <qpe/fileselector.h>
 #include <qpe/applnk.h>
 #include <qpe/resource.h>
 #include <qpe/config.h>
 #include <qpe/qpeapplication.h>
 #include <qpe/qpemenubar.h>
 #include <qpe/qpetoolbar.h>
 //#include <qpe/finddialog.h>
 
 #include <qstringlist.h>
 #include <qaction.h>
 #include <qcolordialog.h>
 #include <qfileinfo.h>
 #include <qlineedit.h>
 #include <qmessagebox.h>
 #include <qobjectlist.h>
 #include <qpopupmenu.h>
 #include <qspinbox.h>
 #include <qtoolbutton.h>
 #include <qwidgetstack.h>
 #include <qcheckbox.h>
 #include <unistd.h>
 #include <sys/stat.h>
 
 #include <stdlib.h> //getenv
 /* XPM */
 static char * filesave_xpm[] = {
 "16 16 78 1",
 "   c None",
 ".  c #343434",
 "+  c #A0A0A0",
 "@  c #565656",
 "#  c #9E9E9E",
 "$  c #525252",
 "%  c #929292",
 "&  c #676767",
 "*  c #848484",
 "=  c #666666",
 "-  c #D8D8D8",
 ";  c #FFFFFF",
 ">  c #DBDBDB",
 ",  c #636363",
 "'  c #989898",
 ")  c #2D2D2D",
 "!  c #909090",
 "~  c #AEAEAE",
 "{  c #EAEAEA",
 "]  c #575757",
 "^  c #585858",
 "/  c #8A8A8A",
 "(  c #828282",
 "_  c #6F6F6F",
 ":  c #C9C9C9",
 "<  c #050505",
 "[  c #292929",
 "}  c #777777",
 "|  c #616161",
 "1  c #3A3A3A",
 "2  c #BEBEBE",
 "3  c #2C2C2C",
 "4  c #7C7C7C",
 "5  c #F6F6F6",
 "6  c #FCFCFC",
 "7  c #6B6B6B",
 "8  c #959595",
 "9  c #4F4F4F",
 "0  c #808080",
 "a  c #767676",
 "b  c #818181",
 "c  c #B8B8B8",
 "d  c #FBFBFB",
 "e  c #F9F9F9",
 "f  c #CCCCCC",
 "g  c #030303",
 "h  c #737373",
 "i  c #7A7A7A",
 "j  c #7E7E7E",
 "k  c #6A6A6A",
 "l  c #FAFAFA",
 "m  c #505050",
 "n  c #9D9D9D",
 "o  c #333333",
 "p  c #7B7B7B",
 "q  c #787878",
 "r  c #696969",
 "s  c #494949",
 "t  c #555555",
 "u  c #949494",
 "v  c #E6E6E6",
 "w  c #424242",
 "x  c #515151",
 "y  c #535353",
 "z  c #3E3E3E",
 "A  c #D4D4D4",
 "B  c #0C0C0C",
 "C  c #353535",
 "D  c #474747",
 "E  c #ECECEC",
 "F  c #919191",
 "G  c #7D7D7D",
 "H  c #000000",
 "I  c #404040",
 "J  c #858585",
 "K  c #323232",
 "L  c #D0D0D0",
 "M  c #1C1C1C",
 "    ...+        ",
 "   @#$%&..+     ",
 "   .*=-;;>,..+  ",
 "  ')!~;;;;;;{]..",
 "  ^/(-;;;;;;;_:<",
 "  [}|;;;;;;;{12$",
 " #34-55;;;;678$+",
 " 90ab=c;dd;e1fg ",
 " [ahij((kbl0mn$ ",
 " op^q^^7r&]s/$+ ",
 "@btu;vbwxy]zAB  ",
 "CzDEvEv;;DssF$  ",
 "G.H{E{E{IxsJ$+  ",
 "  +...vEKxzLM   ",
 "     +...z]n$   ",
 "        +...    "};
 
 
 #if QT_VERSION < 300
 
 class QpeEditor : public QMultiLineEdit
 {
     //    Q_OBJECT
 public:
     QpeEditor( QWidget *parent, const char * name = 0 )
   : QMultiLineEdit( parent, name )
         {
             clearTableFlags();
             setTableFlags( Tbl_vScrollBar | Tbl_autoHScrollBar );
         }
 
     void find( const QString &txt, bool caseSensitive,
                             bool backwards );
 //public slots:
       /*
 signals:
     void notFound();
     void searchWrapped();
     */
 
 private:
 
 };
 
 
 void QpeEditor::find ( const QString &txt, bool caseSensitive,
            bool backwards )
 {
     static bool wrap = FALSE;
     int line, col;
     if ( wrap ) {
         if ( !backwards )
             line = col = 0;
         wrap = FALSE;
           //  emit searchWrapped();
     } else {
         getCursorPosition( &line, &col );
     }
       //ignore backwards for now....
     if ( !backwards ) {
         for ( ; ; ) {
             if ( line >= numLines() ) {
                 wrap = TRUE;
                   //emit notFound();
                 break;
             }
             int findCol = getString( line )->find( txt, col, caseSensitive );
             if ( findCol >= 0 ) {
                 setCursorPosition( line, findCol, FALSE );
                 col = findCol + txt.length();
                 setCursorPosition( line, col, TRUE );
 
                   //found = TRUE;
                 break;
             }
             line++;
             col = 0;
         }
 
     }
 
 }
 
 
 #else
 
 #error "Must make a QpeEditor that inherits QTextEdit"
 
 #endif
 
 
 
 
 static int u_id = 1;
 static int get_unique_id()
 {
     return u_id++;
 }
 
 static const int nfontsizes = 6;
 static const int fontsize[nfontsizes] = {8,10,12,14,18,24};
 
 TextEdit::TextEdit( QWidget *parent, const char *name, WFlags f )
     : QMainWindow( parent, name, f ), bFromDocView( FALSE )
 {
     doc = 0;
     edited=FALSE;
     edited1=FALSE;
     setToolBarsMovable( FALSE );
 
     setIcon( Resource::loadPixmap( "TextEditor" ) );
 
     QPEToolBar *bar = new QPEToolBar( this );
     bar->setHorizontalStretchable( TRUE );
     menu = bar;
 
     QPEMenuBar *mb = new QPEMenuBar( bar );
     QPopupMenu *file = new QPopupMenu( this );
     QPopupMenu *edit = new QPopupMenu( this );
     font = new QPopupMenu( this );
 
     bar = new QPEToolBar( this );
     editBar = bar;
 
     QAction *a = new QAction( tr( "New" ), Resource::loadPixmap( "new" ), QString::null, 0, this, 0 );
     connect( a, SIGNAL( activated() ), this, SLOT( fileNew() ) );
     a->addTo( bar );
     a->addTo( file );
 
     a = new QAction( tr( "Open" ), Resource::loadPixmap( "fileopen" ), QString::null, 0, this, 0 );
     connect( a, SIGNAL( activated() ), this, SLOT( fileOpen() ) );
 //    a->addTo( bar );
     a->addTo( file );
 
     a = new QAction( tr( "Browse" ), Resource::loadPixmap( "fileopen" ), QString::null, 0, this, 0 );
     connect( a, SIGNAL( activated() ), this, SLOT( newFileOpen() ) );
     a->addTo( bar );
     a->addTo( file );
 
     a = new QAction( tr( "Save" ), QPixmap(( const char** ) filesave_xpm  ) , QString::null, 0, this, 0 );
     connect( a, SIGNAL( activated() ), this, SLOT( save() ) );
 //      a->addTo( bar );
     file->insertSeparator();
     a->addTo( file );
 
     a = new QAction( tr( "Save As" ), QPixmap(( const char** ) filesave_xpm  ) , QString::null, 0, this, 0 );
     connect( a, SIGNAL( activated() ), this, SLOT( saveAs() ) );
     a->addTo( file );
 
     a = new QAction( tr( "Cut" ), Resource::loadPixmap( "cut" ), QString::null, 0, this, 0 );
     connect( a, SIGNAL( activated() ), this, SLOT( editCut() ) );
     a->addTo( editBar );
     a->addTo( edit );
 
     a = new QAction( tr( "Copy" ), Resource::loadPixmap( "copy" ), QString::null, 0, this, 0 );
     connect( a, SIGNAL( activated() ), this, SLOT( editCopy() ) );
     a->addTo( editBar );
     a->addTo( edit );
 
     a = new QAction( tr( "Paste" ), Resource::loadPixmap( "paste" ), QString::null, 0, this, 0 );
     connect( a, SIGNAL( activated() ), this, SLOT( editPaste() ) );
     a->addTo( editBar );
     a->addTo( edit );
 
      a = new QAction( tr( "Find..." ), Resource::loadPixmap( "find" ), QString::null, 0, this, 0 );
      connect( a, SIGNAL( activated() ), this, SLOT( editFind() ) );
      edit->insertSeparator();
      a->addTo( bar );
      a->addTo( edit );
 
      
     int defsize;
     bool defb, defi, wrap;
 
     Config cfg("TextEdit");
     cfg.setGroup("View");
     defsize = cfg.readNumEntry("FontSize",10);
     defb = cfg.readBoolEntry("Bold",FALSE);
     defi = cfg.readBoolEntry("Italic",FALSE);
     wrap = cfg.readBoolEntry("Wrap",TRUE);
 
     zin = new QAction( tr("Zoom in"), QString::null, 0, this, 0 );
     connect( zin, SIGNAL( activated() ), this, SLOT( zoomIn() ) );
     zin->addTo( font );
 
     zout = new QAction( tr("Zoom out"), QString::null, 0, this, 0 );
     connect( zout, SIGNAL( activated() ), this, SLOT( zoomOut() ) );
     zout->addTo( font );
 
     font->insertSeparator();
 
 #if 0
     QAction *ba = new QAction( tr("Bold"), QString::null, 0, this, 0 );
     connect( ba, SIGNAL( toggled(bool) ), this, SLOT( setBold(bool) ) );
     ba->setToggleAction(TRUE);
     ba->addTo( font );
 
     QAction *ia = new QAction( tr("Italic"), QString::null, 0, this, 0 );
     connect( ia, SIGNAL( toggled(bool) ), this, SLOT( setItalic(bool) ) );
     ia->setToggleAction(TRUE);
     ia->addTo( font );
 
     ba->setOn(defb);
     ia->setOn(defi);
 
     font->insertSeparator();
 #endif
 
     QAction *wa = new QAction( tr("Wrap lines"), QString::null, 0, this, 0 );
     connect( wa, SIGNAL( toggled(bool) ), this, SLOT( setWordWrap(bool) ) );
     wa->setToggleAction(TRUE);
     wa->addTo( font );
 
     font->insertSeparator();
     font->insertItem("Font", this, SLOT(changeFont()) );
 
     font->insertSeparator();
     nStart = new QAction( tr("Start with new file"), QString::null, 0, this, 0 );
     connect( nStart, SIGNAL( toggled(bool) ), this, SLOT( changeStartConfig(bool) ) );
     nStart->setToggleAction(TRUE);
     nStart->addTo( font );
 
     mb->insertItem( tr( "File" ), file );
     mb->insertItem( tr( "Edit" ), edit );
     mb->insertItem( tr( "View" ), font );
 
     searchBar = new QPEToolBar(this);
     addToolBar( searchBar,  "Search", QMainWindow::Top, TRUE );
 
     searchBar->setHorizontalStretchable( TRUE );
 
     searchEdit = new QLineEdit( searchBar, "searchEdit" );
     searchBar->setStretchableWidget( searchEdit );
     connect( searchEdit, SIGNAL( textChanged( const QString & ) ),
        this, SLOT( search() ) );
 
 
      a = new QAction( tr( "Find Next" ), Resource::loadPixmap( "next" ), QString::null, 0, this, 0 );
      connect( a, SIGNAL( activated() ), this, SLOT( findNext() ) );
      a->addTo( searchBar );
      a->addTo( edit );
 
     a = new QAction( tr( "Close Find" ), Resource::loadPixmap( "close" ), QString::null, 0, this, 0 );
     connect( a, SIGNAL( activated() ), this, SLOT( findClose() ) );
     a->addTo( searchBar );
 
      edit->insertSeparator();
      a = new QAction( tr( "Delete" ), Resource::loadPixmap( "close" ), QString::null, 0, this, 0 );
      connect( a, SIGNAL( activated() ), this, SLOT( editDelete() ) );
      a->addTo( edit );
      
     searchBar->hide();
 
     editorStack = new QWidgetStack( this );
     setCentralWidget( editorStack );
 
     searchVisible = FALSE;
 
     fileSelector = new FileSelector( "text/*", editorStack, "fileselector" , TRUE, TRUE); //buggy
     connect( fileSelector, SIGNAL( closeMe() ), this, SLOT( showEditTools() ) );
     connect( fileSelector, SIGNAL( newSelected( const DocLnk &) ), this, SLOT( newFile( const DocLnk & ) ) );
     connect( fileSelector, SIGNAL( fileSelected( const DocLnk &) ), this, SLOT( openFile( const DocLnk & ) ) );
 //      fileOpen();
 
     editor = new QpeEditor( editorStack );
     editor->setFrameStyle( QFrame::Panel | QFrame::Sunken );
     editorStack->addWidget( editor, get_unique_id() );
     connect( editor, SIGNAL( textChanged() ), this, SLOT( editorChanged() ) );
 
     resize( 200, 300 );
 
 //    setFontSize(defsize,TRUE);
     FontDatabase fdb;
     QFont defaultFont=editor->font();
     QFontInfo fontInfo(defaultFont);
 
     cfg.setGroup("Font");
     QString family = cfg.readEntry("Family", fontInfo.family());
     QString style = cfg.readEntry("Style", fdb.styleString(defaultFont));
     int i_size = cfg.readNumEntry("Size", fontInfo.pointSize()/10);
     QString charSet = cfg.readEntry("CharSet", QFont::encodingName( fontInfo.charSet()) );
 
     defaultFont = fdb.font(family,style,i_size,charSet);
     editor->setFont( defaultFont);
 
     wa->setOn(wrap);
     updateCaption();
 
     cfg.setGroup("View");
     if(cfg.readEntry("startNew","TRUE") == "TRUE") {
         nStart->setOn(TRUE);
         fileNew();
     } else {
         fileOpen();
     }
 
 }
 
 TextEdit::~TextEdit()
 {
 //    save();
 
     Config cfg("TextEdit");
     cfg.setGroup("View");
     QFont f = editor->font();
     cfg.writeEntry("FontSize",f.pointSize());
     cfg.writeEntry("Bold",f.bold());
     cfg.writeEntry("Italic",f.italic());
     cfg.writeEntry("Wrap",editor->wordWrap() == QMultiLineEdit::WidgetWidth);
 }
 
 void TextEdit::zoomIn()
 {
     setFontSize(editor->font().pointSize()+1,FALSE);
 }
 
 void TextEdit::zoomOut()
 {
     setFontSize(editor->font().pointSize()-1,TRUE);
 }
 
 
 void TextEdit::setFontSize(int sz, bool round_down_not_up)
 {
     int s=10;
     for (int i=0; i<nfontsizes; i++) {
   if ( fontsize[i] == sz ) {
       s = sz;
       break;
   } else if ( round_down_not_up ) {
       if ( fontsize[i] < sz )
     s = fontsize[i];
   } else {
       if ( fontsize[i] > sz ) {
     s = fontsize[i];
     break;
       }
   }
     }
 
     QFont f = editor->font();
     f.setPointSize(s);
     editor->setFont(f);
 
     zin->setEnabled(s != fontsize[nfontsizes-1]);
     zout->setEnabled(s != fontsize[0]);
 }
 
 void TextEdit::setBold(bool y)
 {
     QFont f = editor->font();
     f.setBold(y);
     editor->setFont(f);
 }
 
 void TextEdit::setItalic(bool y)
 {
     QFont f = editor->font();
     f.setItalic(y);
     editor->setFont(f);
 }
 
 void TextEdit::setWordWrap(bool y)
 {
     bool state = editor->edited();
     editor->setWordWrap(y ? QMultiLineEdit::WidgetWidth : QMultiLineEdit::NoWrap );
     editor->setEdited( state );
 }
 
 void TextEdit::fileNew()
 {
     if( !bFromDocView  ) {
         saveAs();
     }
     newFile(DocLnk());
 }
 
 void TextEdit::fileOpen()
 {
 //      if ( !save() ) {
 //    if ( QMessageBox::critical( this, tr( "Out of space" ),
 //              tr( "Text Editor was unable to\n"
 //            "save your changes.\n"
 //            "Free some space and try again.\n"
 //            "\nContinue anyway?" ),
 //              QMessageBox::Yes|QMessageBox::Escape,
 //              QMessageBox::No|QMessageBox::Default )
 //         != QMessageBox::Yes )
 //        return;
 //    else {
 //        delete doc;
 //        doc = 0;
 //    }
 //      }
     menu->hide();
     editBar->hide();
     searchBar->hide();
     clearWState (WState_Reserved1 );
     editorStack->raiseWidget( fileSelector );
     fileSelector->reread();
     updateCaption();
 }
 
 void TextEdit::newFileOpen()
 {
     browseForFiles=new fileBrowser(this,"Open File",TRUE,0, "*");
     if( browseForFiles->exec() != -1 ) {
         QString selFile= browseForFiles->selectedFileName;
         QStringList fileList=browseForFiles->fileList;
         qDebug(selFile);
         QStringList::ConstIterator f;
         QString fileTemp;
         for (  f = fileList.begin(); f != fileList.end(); f++ ) {
             fileTemp = *f;
             fileTemp.right( fileTemp.length()-5);
             QString  fileName = fileTemp;
             if( fileName != "Unnamed" || fileName != "Empty Text"  ) {
                 currentFileName = fileName;
                 qDebug("please open "+currentFileName);
                 openFile(fileName );
             }
         }
     }
     delete browseForFiles;
     editor->setEdited( FALSE);
     edited1=FALSE;
     edited=FALSE;
-    setCaption(caption().right(caption().length()-1));
+    if(caption().left(1)=="*")
+        setCaption(caption().right(caption().length()-1));
 }
 
 #if 0
 void TextEdit::slotFind()
 {
     FindDialog frmFind( "Text Editor", this );
     connect( &frmFind, SIGNAL(signalFindClicked(const QString &, bool, bool, int)),
        editor, SLOT(slotDoFind( const QString&,bool,bool)));
 
     //case sensitive, backwards, [category]
 
     connect( editor, SIGNAL(notFound()),
        &frmFind, SLOT(slotNotFound()) );
     connect( editor, SIGNAL(searchWrapped()),
        &frmFind, SLOT(slotWrapAround()) );
 
     frmFind.exec();
 
 
 }
 #endif
 
 void TextEdit::fileRevert()
 {
     clear();
     fileOpen();
 }
 
 void TextEdit::editCut()
 {
 #ifndef QT_NO_CLIPBOARD
     editor->cut();
 #endif
 }
 
 void TextEdit::editCopy()
 {
 #ifndef QT_NO_CLIPBOARD
     editor->copy();
 #endif
 }
 
 void TextEdit::editPaste()
 {
 #ifndef QT_NO_CLIPBOARD
     editor->paste();
 #endif
 }
 
 void TextEdit::editFind()
 {
     searchBar->show();
     searchVisible = TRUE;
     searchEdit->setFocus();
 }
 
 void TextEdit::findNext()
 {
     editor->find( searchEdit->text(), FALSE, FALSE );
 
 }
 
 void TextEdit::findClose()
 {
     searchVisible = FALSE;
     searchBar->hide();
 }
 
 void TextEdit::search()
 {
     editor->find( searchEdit->text(), FALSE, FALSE );
 }
 
 void TextEdit::newFile( const DocLnk &f )
 {
     DocLnk nf = f;
     nf.setType("text/plain");
     clear();
     editorStack->raiseWidget( editor );
     setWState (WState_Reserved1 );
     editor->setFocus();
     doc = new DocLnk(nf);
     qDebug("newFile "+currentFileName);
     updateCaption(currentFileName);
 }
 
 void TextEdit::openFile( const QString &f )
 {
     bFromDocView = TRUE;
     DocLnk nf;
     nf.setType("text/plain");
     nf.setFile(f);
     currentFileName=f;
     QFileInfo fi( currentFileName);
     nf.setName(fi.baseName());
     qDebug("openFile string"+currentFileName);
 
     openFile(nf);
     showEditTools();
     // Show filename in caption
     QString name = f;
     int sep = name.findRev( '/' );
     if ( sep > 0 )
   name = name.mid( sep+1 );
     updateCaption( name );
 }
 
 void TextEdit::openFile( const DocLnk &f )
 {
 //    clear();
     bFromDocView = TRUE;
     FileManager fm;
     QString txt;
     currentFileName=f.name();
     qDebug("openFile doclnk " + currentFileName);
     if ( !fm.loadFile( f, txt ) ) {
   // ####### could be a new file
         qDebug( "Cannot open file" );
  
   //return;
     }
     
     fileNew();
     if ( doc )
   delete doc;
     doc = new DocLnk(f);
     editor->setText(txt);
     editor->setEdited( FALSE);
     edited1=FALSE;
     edited=FALSE;
-    setCaption(caption().right(caption().length()-1));
 
     qDebug("openFile doclnk "+currentFileName);
     doc->setName(currentFileName);
     updateCaption();
 }
 
 void TextEdit::showEditTools()
 {
 //        if ( !doc )
 //      close();
 //    clear();
     fileSelector->hide();
     menu->show();
     editBar->show();
     if ( searchVisible )
   searchBar->show();
 //    updateCaption();
     editorStack->raiseWidget( editor );
     setWState (WState_Reserved1 );
 }
 
 /*!
   unprompted save */
 bool TextEdit::save()
 {
     QString file = doc->file();
     qDebug(file);
     QString name= doc->name();
     qDebug(name);
     QString rt = editor->text();
     if( !rt.isEmpty() ) {
         if(name.isEmpty()) {
             saveAs();
         } else {
             currentFileName= name ;
             qDebug("saveFile "+currentFileName);
 
             struct stat buf;
             mode_t mode;
             stat(file.latin1(), &buf);
             mode = buf.st_mode;
 
             doc->setName( name);
             FileManager fm;
             if ( !fm.saveFile( *doc, rt ) ) {
                 return false;
             }
             editor->setEdited( FALSE);
             edited1=FALSE;
             edited=FALSE;
             setCaption(caption().right(caption().length()-1));
 
 
             chmod( file.latin1(), mode);
         }
         return true;
     }
     return false;
 }
 
 /*!
   prompted save */
 bool TextEdit::saveAs()
 {
 //        qDebug("saveAsFile "+currentFileName);
 
       // case of nothing to save... /// there's always something to save
 //          if ( !doc )//|| !bFromDocView)
 //            {
 //                qDebug("no doc");
 //                return true;
 //      }
     if ( !editor->edited() ) {
         delete doc;
         doc = 0;
         return true;
     }
 
     QString rt = editor->text();
     qDebug(currentFileName);
     
     if( currentFileName.isEmpty() || currentFileName == "Unnamed") {
         qDebug("do silly TT filename thing");
         if ( doc->name().isEmpty() ) {
             QString pt = rt.simplifyWhiteSpace();
             int i = pt.find( ' ' );
             QString docname = pt;
             if ( i > 0 )
                 docname = pt.left( i );
               // remove "." at the beginning
             while( docname.startsWith( "." ) )
                 docname = docname.mid( 1 );
             docname.replace( QRegExp("/"), "_" );
               // cut the length. filenames longer than that don't make sense and something goes wrong when they get too long.
             if ( docname.length() > 40 )
                 docname = docname.left(40);
             if ( docname.isEmpty() )
                 docname = "Unnamed";
             doc->setName(docname);
             currentFileName=docname;
         }
     }
 
     
     fileSaveDlg=new fileSaver(this,"Save File As?",TRUE, 0, currentFileName);
     qDebug("wanna save filename "+currentFileName);
     fileSaveDlg->exec();
     if( fileSaveDlg->result() == 1 ) {
         QString fileNm=fileSaveDlg->selectedFileName;
         qDebug("saving filename "+fileNm);
         QFileInfo fi(fileNm);
         currentFileName=fi.fileName();
         if(doc) {
 //        QString file = doc->file();
 //        doc->removeFiles();
             delete doc;
             DocLnk nf;
             nf.setType("text/plain");
             nf.setFile( fileNm);
             doc = new DocLnk(nf);
 //        editor->setText(rt);
 //            qDebug("openFile doclnk "+currentFileName);
             doc->setName( currentFileName);
             updateCaption( currentFileName);
 
             FileManager fm;
             if ( !fm.saveFile( *doc, rt ) ) {
                 return false;
             }
             if( fileSaveDlg->filePermCheck->isChecked() ) {
                 filePermissions *filePerm;
                 filePerm = new filePermissions(this, "Permissions",true,0,(const QString &)fileNm);
                 filePerm->exec();
 
                 if( filePerm)
                     delete  filePerm;
             }
         }
     }
     editor->setEdited( FALSE);
     edited1=FALSE;
     edited=FALSE;
     if(caption().left(1)=="*")
     setCaption(caption().right(caption().length()-1));
 
     if(fileSaveDlg)
         delete fileSaveDlg;
     return true;
 }
 
 void TextEdit::clear()
 {
     delete doc;
     doc = 0;
     editor->clear();
 }
 
 void TextEdit::updateCaption( const QString &name )
 {
     if ( !doc )
   setCaption( tr("Text Editor") );
     else {
   QString s = name;
   if ( s.isNull() )
       s = doc->name();
   if ( s.isEmpty()  ) {
       s = tr( "Unnamed" );
        currentFileName=s;
   }
 
   setCaption( s + " - " + tr("Text Editor") );
     }
 }
 
 void TextEdit::setDocument(const QString& fileref)
 {
     bFromDocView = TRUE;
     qDebug("setDocument "+fileref);
     bFromDocView = TRUE;
     if(fileref.find(".desktop",0,TRUE) == -1) {
     openFile(fileref);
     } else {
       openFile(DocLnk(fileref));
     }
 }
 
 void TextEdit::closeEvent( QCloseEvent *e )
 {
     if ( editorStack->visibleWidget() == fileSelector && !bFromDocView ) {
         e->ignore();
         repaint();
 //        fileRevert();
   
     } else {
         bFromDocView = FALSE;
         e->accept();
     }
 }
 
 void TextEdit::accept()
  {
     QString file = doc->file();
       if (file.find("_.txt",0,TRUE) ==-1)
          save();
       else {
           QFile(file).remove();
       }
     exit(0);
 
 }
 
 void TextEdit::changeFont() {
     FontDatabase fdb;
     QFont defaultFont=editor->font();
     QFontInfo fontInfo(defaultFont);
     Config cfg("TextEdit");
     cfg.setGroup("Font");
     QString family = cfg.readEntry("Family", fontInfo.family());
     QString style = cfg.readEntry("Style", fdb.styleString(defaultFont));
     int i_size = cfg.readNumEntry("Size", fontInfo.pointSize()/10);
     QString charSet = cfg.readEntry("CharSet", QFont::encodingName( fontInfo.charSet()) );
 
     defaultFont = fdb.font(family,style,i_size,charSet);
 
     FontDialog *fontDlg;
     fontDlg=new FontDialog(this,"FontDialog",TRUE);
 
     fontDlg->exec();
 
     QFont myFont=fontDlg->selectedFont;
     editor->setFont( myFont);
     delete fontDlg;
 
 }
 
 void TextEdit::editDelete()
 {
     switch ( QMessageBox::warning(this,"Text Editor","Do you really want\nto delete the current file\nfrom the disk?\nThis is irreversable!!","Yes","No",0,0,1) ) {
       case 0:
           if(doc) {
               doc->removeFiles();
               clear();
               setCaption( tr("Text Editor") );
           }
           break;
       case 1: 
             // exit
           break;
     };
 }
 
 void TextEdit::changeStartConfig( bool b ) {
 
     Config cfg("TextEdit");
     cfg.setGroup("View");
     if(b) {
         qDebug("bool");
         cfg.writeEntry("startNew","TRUE");
     } else {
         cfg.writeEntry("startNew","FALSE");
     }
     update();
 }
 
 void TextEdit::editorChanged() { 
     if(editor->edited() && edited && !edited1) {
         setCaption( "*"+caption());
         edited1=TRUE;
     }
     edited=TRUE;
 }