set mimetype handling

4 files changed, 23 insertions, 9 deletions

diff --git a/core/apps/textedit/fileBrowser.cpp b/core/apps/textedit/fileBrowser.cpp
index e103bcb..7a3a703 100644
--- a/core/apps/textedit/fileBrowser.cpp
+++ b/core/apps/textedit/fileBrowser.cpp
@@ -1,219 +1,231 @@
 /****************************************************************************
 ** 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.
 **
 ****************************************************************************/
+#define QTOPIA_INTERNAL_MIMEEXT
 #include "fileBrowser.h"
 //#include "inputDialog.h"
 
 #include <qpe/config.h>
 #include <qpe/resource.h>
 #include <qpe/fileselector.h>
 #include <qpe/qpeapplication.h>
 #include <qpe/menubutton.h>
 #include <qpe/mimetype.h>
 
 #include <qdict.h>
 #include <qwidgetstack.h>
 #include <qlistview.h>
 #include <qcombo.h>
 #include <qpushbutton.h>
 #include <qfile.h>
 #include <qmessagebox.h>
 #include <qlayout.h>
 #include <unistd.h>
 #include <qpopupmenu.h>
 #include <qlineedit.h>
 #include <qstringlist.h>
 
 #include <unistd.h>
 #include <stdlib.h>
 
 static int u_id = 1;
 static int get_unique_id()
 {
     return u_id++;
 }
 
-fileBrowser::fileBrowser( QWidget* parent,  const char* name, bool modal, WFlags fl , const QString filter )
+fileBrowser::fileBrowser( QWidget* parent,  const char* name, bool modal, WFlags fl , const QString mimeFilter )
     : QDialog( parent, name, modal, fl )
 {
     if ( !name )
         setName( "fileBrowser" );
     setCaption(tr( name ) );
-    filterStr = filter;
+    mimeType =  mimeFilter;
+    MimeType mt( mimeType);
+    if( mt.extension().isEmpty())
+        filterStr =  "*";
+    else
+        filterStr = "*."+ mt.extension();
+//      qDebug("description "+mt.description());
+//      qDebug( "id "+mt.id());
+//      qDebug("extension "+mt.extension());
+
 //      channel = new QCopChannel( "QPE/fileDialog", this );
 //      connect( channel, SIGNAL(received(const QCString&, const QByteArray&)),
 //         this, SLOT(receive(const QCString&, const QByteArray&)) );
 
     QGridLayout *layout = new QGridLayout( this );
     layout->setSpacing( 4 );
     layout->setMargin( 4 );
 
     dirPathCombo = new QComboBox( FALSE, this, "dorPathCombo" );
     dirPathCombo->setEditable(TRUE);
 
     connect( dirPathCombo, SIGNAL( activated( const QString & ) ),
               this, SLOT( dirPathComboActivated( const QString & ) ) );
 
     connect( dirPathCombo->lineEdit(), SIGNAL( returnPressed(  ) ),
               this, SLOT( dirPathEditPressed( ) ) );
 
     dirPathStringList << "/";
 // we can get the storage here
 
     layout->addMultiCellWidget( dirPathCombo, 0, 0, 0, 4 );
 
     cdUpButton = new QPushButton(Resource::loadIconSet("up"),"",this,"cdUpButton");
     cdUpButton ->setMinimumSize( QSize( 20, 20 ) );
     cdUpButton ->setMaximumSize( QSize( 20, 20 ) );
     connect( cdUpButton ,SIGNAL(released()),this,SLOT( upDir()) );
     cdUpButton ->setFlat(TRUE);
     layout->addMultiCellWidget( cdUpButton, 0, 0, 5, 5 );
 
-
     docButton = new QPushButton(Resource::loadIconSet("DocsIcon"),"",this,"docsButton");
     docButton->setMinimumSize( QSize( 20, 20 ) );
     docButton->setMaximumSize( QSize( 20, 20 ) );
     connect( docButton,SIGNAL(released()),this,SLOT( docButtonPushed()) );
     docButton->setFlat(TRUE);
     layout->addMultiCellWidget( docButton, 0, 0, 6, 6 );
 
     homeButton = new QPushButton( Resource::loadIconSet("home"),"",this,"homeButton");
     homeButton->setMinimumSize( QSize( 20, 20 ) );
     homeButton->setMaximumSize( QSize( 20, 20 ) );
     connect(homeButton,SIGNAL(released()),this,SLOT(homeButtonPushed()) );
     homeButton->setFlat(TRUE);
     layout->addMultiCellWidget( homeButton, 0, 0, 7, 7 );
 
     FileStack = new QWidgetStack( this );
 
-
     ListView = new QListView( this, "ListView" );
 //     ListView->setMinimumSize( QSize( 100, 25 ) );
     ListView->addColumn( tr( "Name" ) );
     ListView->setColumnWidth(0,120);
     ListView->setSorting( 2, FALSE);
     ListView->addColumn( tr( "Size" ) );
     ListView->setColumnWidth(1,-1);
     ListView->addColumn( "Date",-1);
 
     ListView->setColumnWidthMode(0,QListView::Manual);
     ListView->setColumnAlignment(1,QListView::AlignRight);
     ListView->setColumnAlignment(2,QListView::AlignRight);
     ListView->setAllColumnsShowFocus( TRUE );
 
     QPEApplication::setStylusOperation( ListView->viewport(),QPEApplication::RightOnHold);
     connect( ListView, SIGNAL( mouseButtonPressed( int, QListViewItem *, const QPoint&, int)),
              this,SLOT( ListPressed(int, QListViewItem *, const QPoint&, int)) );
 
     connect( ListView, SIGNAL( clicked( QListViewItem*)), SLOT(listClicked(QListViewItem *)) );
 
     FileStack->addWidget( ListView, get_unique_id() );
-mimeType="text/*";
+
     fileSelector = new FileSelector( mimeType, FileStack, "fileselector" , FALSE, FALSE); //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( docOpen( const DocLnk & ) ) );
     layout->addMultiCellWidget( FileStack, 1, 1, 0, 7 );
 
     SelectionCombo = new QComboBox( FALSE, this, "SelectionCombo" );
     SelectionCombo->insertItem( tr( "Documents" ) );
     SelectionCombo->insertItem( tr( "All files" ) );
     SelectionCombo->insertItem( tr( "Hidden files" ) );
 //      SelectionCombo->setMaximumWidth(120);
     layout->addMultiCellWidget( SelectionCombo, 2, 2, 0, 3 );
 
     connect( SelectionCombo, SIGNAL( activated( const QString & ) ),
             this, SLOT( selectionChanged( const QString & ) ) );
 
     typemb = new MenuButton(this);
     typemb->setLabel(tr("Type: %1"));
     typemb->setMinimumWidth(110);
     typemb->setFixedHeight(22);
     layout->addMultiCellWidget( typemb, 2, 2, 4, 7 );
     updateMimeTypeMenu() ;
 
     currentDir.setPath(QDir::currentDirPath());
     currentDir.setFilter( QDir::Files | QDir::Dirs/* | QDir::Hidden */| QDir::All);
 
     populateList();
     move(0,15);
 }
 
 fileBrowser::~fileBrowser()
 {
 }
 
+void fileBrowser::setMimeType(const QString &type) {
+    mimeType = type;
+}
+
 void fileBrowser::setFileView( int selection )
 {
     SelectionCombo->setCurrentItem( selection );
     selectionChanged( SelectionCombo->currentText() );
 }
 
 void fileBrowser::populateList()
 {
     ListView->clear();
     bool isDir=FALSE;
 //qDebug(currentDir.canonicalPath());
     currentDir.setSorting(/* QDir::Size*/ /*| QDir::Reversed | */QDir::DirsFirst);
     currentDir.setMatchAllDirs(TRUE);
 
     currentDir.setNameFilter(filterStr);
 //    currentDir.setNameFilter("*.txt;*.etx");
     QString fileL, fileS, fileDate;
     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() );
             fileDate = sym.lastModified().toString();
         } else {
 //        qDebug("Not a dir: "+currentDir.canonicalPath()+fileL);
             fileS.sprintf( "%10li", fi->size() );
             fileL.sprintf( "%s",fi->fileName().data() );
             fileDate= fi->lastModified().toString();
             if( QDir(QDir::cleanDirPath(currentDir.canonicalPath()+"/"+fileL)).exists() ) {
                 fileL+="/";
                 isDir=TRUE;
 //     qDebug( fileL);
             }
         }
         if(fileL !="./") {
             item= new QListViewItem( ListView,fileL,fileS , fileDate);
             QPixmap pm;
          
             if(isDir || fileL.find("/",0,TRUE) != -1) {
                 if( !QDir( fi->filePath() ).isReadable()) 
                     pm = Resource::loadPixmap( "lockedfolder" );
                 else 
                     pm= Resource::loadPixmap( "folder" );
                 item->setPixmap( 0,pm );
             } else {
                 if( !fi->isReadable() )
                     pm = Resource::loadPixmap( "locked" );
                 else {
                     MimeType mt(fi->filePath());
                     pm=mt.pixmap();
                     if(pm.isNull())
                         pm =  Resource::loadPixmap( "UnknownDocument-14" );
                     item->setPixmap( 0,pm);
                 }
             }
             if(  fileL.find("->",0,TRUE) != -1) {
                   // overlay link image
                 pm= Resource::loadPixmap( "folder" );
diff --git a/core/apps/textedit/fileBrowser.h b/core/apps/textedit/fileBrowser.h
index 77ac166..1138d80 100644
--- a/core/apps/textedit/fileBrowser.h
+++ b/core/apps/textedit/fileBrowser.h
@@ -1,119 +1,120 @@
 /****************************************************************************
 **
 ** 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>
 #include <qdict.h>
 
 #include <qpe/filemanager.h>
 
 #include <qvariant.h>
 #include <qdialog.h>
 class QLineEdit;
 
 class QVBoxLayout;
 class QHBoxLayout;
 class QGridLayout;
 class QListView;
 class QListViewItem;
 class QPushButton;
 class QComboBox;
 class QWidgetStack;
 class FileSelector;
 class QPoint;
 class MenuButton;
 class QRegExp;
 
 
 class fileBrowser : public QDialog
 {
     Q_OBJECT
 
 public:
     fileBrowser( QWidget* parent = 0, const char* name = 0, bool modal = FALSE, WFlags fl = 0 ,const QString filter=0);
     ~fileBrowser();
 
-    QString selectedFileName, mimeType;
+    QString selectedFileName;
     QFile file;
     QStringList fileList;
     QComboBox *SelectionCombo;
 public slots:
     void setFileView( int );
+    void setMimeType(const QString &);
 
 private:
 //    QDict<void> mimes;
     QPushButton *buttonOk, *buttonCancel, *homeButton, *docButton, *hideButton, *cdUpButton;
     QListView* ListView;
     QLabel *dirLabel;
-    QString filterStr;
+    QString filterStr, mimeType;
     QDir currentDir;
     QStringList dirPathStringList;
     QListViewItem * item;
     QComboBox *dirPathCombo;
     MenuButton *typemb;
     QWidgetStack *FileStack;
     FileSelector *fileSelector;
     QRegExp tf;
     QStringList getMimeTypes();
     void fillCombo( const QString&);
 
 private slots:
     void populateList();
     void homeButtonPushed();
     void docButtonPushed();
     void ListPressed( int, QListViewItem *, const QPoint&, int);
     void showListMenu(QListViewItem*);
     void doCd();
     void makDir();
     void localRename();
     void localDelete();
     void receive( const QCString &msg, const QByteArray &data );
     void dirPathComboActivated( const QString & );
     void upDir();
     void listClicked( QListViewItem * );
     void selectionChanged( const QString & );
     void OnOK();
     void docOpen( const DocLnk & );
     void updateMimeTypeMenu();
     void showType(const QString &);
     void dirPathEditPressed();
     
 protected slots:
 
 protected:
 
 };
 
 
 class InputDialog : public QDialog
 { 
     Q_OBJECT
 
 public:
     InputDialog( QWidget* parent = 0, const char* name = 0, bool modal = FALSE, WFlags fl = 0 );
     ~InputDialog();
     QString inputText;
     QLineEdit* LineEdit1;
 
 };
 
 #endif // FILEBROWSER_H
diff --git a/core/apps/textedit/textedit.cpp b/core/apps/textedit/textedit.cpp
index ecebe12..d28ece8 100644
--- a/core/apps/textedit/textedit.cpp
+++ b/core/apps/textedit/textedit.cpp
@@ -432,129 +432,129 @@ void TextEdit::zoomIn()
 
 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()
 {
-    browseForFiles=new fileBrowser(this,"Open File",TRUE,0, "*");
+    browseForFiles=new fileBrowser(this,"Open File",TRUE,0, "text/*"); //
     browseForFiles->setFileView( viewSelection );
     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 );
             }
         }
         viewSelection = browseForFiles->SelectionCombo->currentItem();
     }
     delete browseForFiles;
     editor->setEdited( FALSE);
     edited1=FALSE;
     edited=FALSE;
     if(caption().left(1)=="*")
         setCaption(caption().right(caption().length()-1));
     doSearchBar();
 }
 
 void TextEdit::doSearchBar()
 {
     Config cfg("TextEdit");
     cfg.setGroup("View");
     if(cfg.readEntry("SearchBar","Closed") != "Opened")
         searchBar->hide();
 }
 
 #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()
diff --git a/core/apps/textedit/textedit.h b/core/apps/textedit/textedit.h
index 70cf068..af69518 100644
--- a/core/apps/textedit/textedit.h
+++ b/core/apps/textedit/textedit.h
@@ -1,119 +1,120 @@
 /**********************************************************************
 ** 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.
 **
 **********************************************************************/
 // additions made by L.J. Potter Sun 02-17-2002 22:27:46
 
 #ifndef TEXTEDIT_H
 #define TEXTEDIT_H
 
 #define QTEXTEDIT_OPEN_API
 
 #include "fileBrowser.h"
 #include "fileSaver.h"
 
 #include <qpe/filemanager.h>
 
 #include <qmainwindow.h>
 #include <qmultilineedit.h>
 #include <qlist.h>
 #include <qmap.h>
 
 class QAction;
 class QWidgetStack;
 class QToolButton;
 class QPopupMenu;
 class QToolBar;
 class QLineEdit;
 class QAction;
 class FileSelector;
 class QpeEditor;
 class QPopupMenu;
 
 class TextEdit : public QMainWindow
 {
     Q_OBJECT
 
 public:
     TextEdit( QWidget *parent = 0, const char *name = 0, WFlags f = 0 );
     ~TextEdit();
- QPopupMenu *font;
+
+    QPopupMenu *font;
     QAction *nStart;
     bool edited, edited1;
     void openFile( const QString & );
 public slots:
     void editorChanged();
 
 protected:
     void closeEvent( QCloseEvent *e );
     void doSearchBar();
 private slots:
     void setDocument(const QString&);
     void changeFont();
     void fileNew();
     void fileRevert();
     void fileOpen();
     void changeStartConfig(bool);
     bool save();
     bool saveAs();
     void cleanUp();
 
 
     void editCut();
     void editCopy();
     void editPaste();
     void editFind();
     void editDelete();
 
     void findNext();
     void findClose();
 
     void search();
     void accept();
 
     void newFile( const DocLnk & );
     void openFile( const DocLnk & );
     void showEditTools();
 
     void zoomIn();
     void zoomOut();
     void setBold(bool y);
     void setItalic(bool y);
     void setWordWrap(bool y);
 
 private:
     void colorChanged( const QColor &c );
     void clear();
     void updateCaption( const QString &name=QString::null );
     void setFontSize(int sz, bool round_down_not_up);
 
 private:
     fileSaver *fileSaveDlg;
     fileBrowser *browseForFiles;
 
     QpeEditor* editor;
     QToolBar *menu, *editBar, *searchBar;
     QLineEdit *searchEdit;
     DocLnk *doc;
     bool searchVisible;
     bool bFromDocView;
    int  viewSelection;
     QAction *zin, *zout;
     QString currentFileName;
 };