Made file browser resize

2 files changed, 28 insertions, 13 deletions

diff --git a/core/apps/textedit/fileBrowser.cpp b/core/apps/textedit/fileBrowser.cpp
index c16bd41..2e88067 100644
--- a/core/apps/textedit/fileBrowser.cpp
+++ b/core/apps/textedit/fileBrowser.cpp
@@ -1,216 +1,230 @@
 /****************************************************************************
 ** 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 <qlayout.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;
 
+    QGridLayout *layout = new QGridLayout( this );
+    layout->setSpacing( 4 );
+    layout->setMargin( 4 );
+
+
     dirLabel = new QLabel(this, "DirLabel");
     dirLabel->setText(currentDir.canonicalPath());
-    dirLabel->setGeometry(10,20,230,15);
+    dirLabel->setMinimumSize( QSize( 50, 15 ) );
+    dirLabel->setMaximumSize( QSize( 250, 15 ) );
+    layout->addWidget( dirLabel, 0, 0 );
 
-    homeButton = new QPushButton( Resource::loadIconSet("home"),"",this,"homeButton");
-    homeButton->setGeometry(200,4,25,25);
-    connect(homeButton,SIGNAL(released()),this,SLOT(homeButtonPushed()) );
-    homeButton->setFlat(TRUE);
+    hideButton = new QPushButton( Resource::loadIconSet("s_hidden"),"",this,"hideButton");
+    hideButton->setMinimumSize( QSize( 25, 25 ) );
+    hideButton->setMaximumSize( QSize( 25, 25 ) );
+    connect( hideButton,SIGNAL(toggled(bool)),this,SLOT( hideButtonPushed(bool)) );
+    hideButton->setToggleButton(TRUE);
+    hideButton->setFlat(TRUE);
+    layout->addWidget( hideButton, 0, 1 );
 
     docButton = new QPushButton(Resource::loadIconSet("DocsIcon"),"",this,"docsButton");
-    docButton->setGeometry(170,4,25,25);
+    docButton->setMinimumSize( QSize( 25, 25 ) );
+    docButton->setMaximumSize( QSize( 25, 25 ) );
     connect( docButton,SIGNAL(released()),this,SLOT( docButtonPushed()) );
     docButton->setFlat(TRUE);
+    layout->addWidget( docButton, 0, 2 );
 
-    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);
+    homeButton = new QPushButton( Resource::loadIconSet("home"),"",this,"homeButton");
+    homeButton->setMinimumSize( QSize( 25, 25 ) );
+    homeButton->setMaximumSize( QSize( 25, 25 ) );
+    connect(homeButton,SIGNAL(released()),this,SLOT(homeButtonPushed()) );
+    homeButton->setFlat(TRUE);
+    layout->addWidget( homeButton, 0, 3 );
     
     ListView = new QListView( this, "ListView" );
+    ListView->setMinimumSize( QSize( 100, 25 ) );
     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 ) );
+    layout->addMultiCellWidget( ListView, 1, 1, 0, 3 );
 
     // 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.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/textedit.cpp b/core/apps/textedit/textedit.cpp
index c46f089..3a189cb 100644
--- a/core/apps/textedit/textedit.cpp
+++ b/core/apps/textedit/textedit.cpp
@@ -351,384 +351,385 @@ TextEdit::TextEdit( QWidget *parent, const char *name, WFlags f )
     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, "*");
+    browseForFiles->showMaximized();
     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;
     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;
 
     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;