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-rw-r--r--libopie/ofileselector.cc132
1 files changed, 120 insertions, 12 deletions
diff --git a/libopie/ofileselector.cc b/libopie/ofileselector.cc
index c9abde1..b911d37 100644
--- a/libopie/ofileselector.cc
+++ b/libopie/ofileselector.cc
@@ -1,15 +1,15 @@
/*
               =. This file is part of the OPIE Project
-             .=l. Copyright (c) 2002 <>
+             .=l. Copyright (c) 2002 Holger Freyther <zecke@handhelds.org>
           .>+-=
 _;:,     .>    :=|. This library is free software; you can
.> <`_,   >  .   <= redistribute it and/or modify it under
:`=1 )Y*s>-.--   : the terms of the GNU Library General Public
.="- .-=="i,     .._ License as published by the Free Software
 - .   .-<_>     .<> Foundation; either version 2 of the License,
     ._= =}       : or (at your option) any later version.
    .%`+i>       _;_.
    .i_,=:_.      -<s. This library is distributed in the hope that
     +  .  -:.       = it will be useful, but WITHOUT ANY WARRANTY;
    : ..    .:,     . . . without even the implied warranty of
    =_        +     =;=|` MERCHANTABILITY or FITNESS FOR A
@@ -27,28 +27,32 @@
*/
#include <qnamespace.h>
#include <qpushbutton.h>
#include <qcombobox.h>
#include <qhbox.h>
#include <qvbox.h>
#include <qlayout.h>
#include <qwidgetstack.h>
#include <qlineedit.h>
#include <qcheckbox.h>
#include <qlabel.h>
+#include <qheader.h>
+#include <qdir.h>
+#include <qpe/qpeapplication.h>
#include <qpe/fileselector.h>
#include <qpe/applnk.h>
#include <qpe/global.h>
+#include <qpe/mimetype.h>
#include "ofileselector.h"
OFileSelector::OFileSelector(QWidget *wid, int mode, int selector, const QString &dirName,
const QString &fileName, const QStringList mimetypes ) : QWidget( wid )
{
m_selector = selector;
m_currentDir = dirName;
m_name = fileName;
m_mimetypes = mimetypes;
if( mimetypes.isEmpty() )
@@ -259,27 +263,99 @@ void OFileSelector::updateLay()
delete m_cancel;
delete m_mimeCheck;
delete m_viewCheck;
delete m_select; // test
delete m_stack;
//delete m_list;
init();
if( m_shLne )
m_edit->setText(text );
if( m_shPerm )
m_checkPerm->setChecked(check );
}
+// let's update the mimetypes. Use the current mimefilter for the 2nd QDir retrieve
+// insert QListViewItems with the right options
+bool OFileSelector::compliesMime(const QString &path, const QString &mime )
+{
+ if( mime == "All" )
+ return true;
+ MimeType type( path );
+ if( type.id() == mime )
+ return true;
+ return false;
+}
+
void OFileSelector::reparse()
{
+ if(m_View== 0)
+ return;
+
+ m_View->clear();
+
+ QDir dir( m_currentDir );
+ QString currMime =m_mimeCheck->currentText();
+ // update the mimetype now
+ if( m_autoMime ) {
+ m_mimetypes.clear();
+ m_mimeCheck->clear();
+ dir.setFilter( QDir::Files | QDir::Readable );
+ dir.setSorting(QDir::Size );
+ const QFileInfoList *list = dir.entryInfoList();
+ QFileInfoListIterator it( *list );
+ QFileInfo *fi;
+ while( (fi=it.current()) ){
+ if(fi->extension() == QString::fromLatin1("desktop") ){
+ ++it;
+ continue;
+ }
+ MimeType type(fi->filePath() );
+ if( !m_mimetypes.contains( type.id() ) )
+ m_mimetypes.append( type.id() );
+
+ ++it;
+ }
+ m_mimeCheck->insertStringList(m_mimetypes );
+ // set it to the current mimetype
+ };
+ dir.setFilter(QDir::All );
+ dir.setSorting(QDir::Name | QDir::DirsFirst );
+ const QFileInfoList *list = dir.entryInfoList();
+ QFileInfoListIterator it( *list );
+ QFileInfo *fi;
+ while( (fi=it.current()) ){
+ if(fi->isSymLink() ){
+ QString file = fi->readLink();
+ for(int i=0; i<=4; i++ ){ // prepend from dos
+ QFileInfo info( file );
+ if( !info.exists() ){
+ addSymlink(m_currentDir, info.fileName(), TRUE );
+ break;
+ }else if( info.isDir() ){
+ //addDir( );
+ }else if( info.isFile() ){
+
+ }else if( info.isSymLink() ){
+ file = info.readLink();
+ }else if( i == 4 ){ // just insert it and have the symlink symbol
+ addSymlink(m_currentDir, info.fileName() );
+ }
+ }
+ }else if( fi->isDir() ){
+
+ }else if( fi->isFile() ) { // file ?
+
+ }
+ ++it;
+ }
}
QString OFileSelector::directory()
{
QString string;
return string;
}
int OFileSelector::fileCount()
{
return 0;
}
void OFileSelector::slotOk( )
{
@@ -356,58 +432,90 @@ void OFileSelector::slotMimeCheck(const QString &view ){
}
}
void OFileSelector::slotViewCheck(const QString &view ){
qWarning("changed: show %s", view.latin1() );
// if the current view is the one
QString currMime = m_mimeCheck->currentText();
if( view == QString::fromLatin1("Documents") ){
// get the mimetype now
// check if we're the current widget and return
+ if( m_View != 0) // delete 0 shouldn't crash but it did :(
+ delete m_View;
+ m_View = 0;
delete m_select;
m_select = new FileSelector( currMime == "All" ? QString::null : currMime,
m_stack,"fileselector", FALSE, FALSE );
m_stack->addWidget( m_select, NORMAL );
m_stack->raiseWidget( NORMAL );
m_selector = NORMAL;
}else if(view == QString::fromLatin1("Files") ){
- if( m_select != 0 ){
- // remove from the stack
- delete m_select;
- m_select = 0;
- m_selector = EXTENDED;
- // create the ListView or IconView
-
- reparse();
- }
+ // remove from the stack
+ delete m_select;
+ m_select = 0;
+ delete m_View;
+ m_View = 0;
+ m_selector = EXTENDED;
+ // create the ListView or IconView
+ initializeListView();
+
+ reparse();
}else if(view == QString::fromLatin1("All Files") ) {
// remove from the stack
delete m_select;
m_select = 0;
+ delete m_View;
+ m_View = 0;
m_selector = EXTENDED_ALL;
-
+ initializeListView();
reparse();
};
};
void OFileSelector::updateMimes() // lets check which mode is active
// check the current dir for items then
{
m_mimetypes.clear();
m_mimetypes.append("All" );
if( m_selector == NORMAL ){
DocLnkSet set;
Global::findDocuments(&set, QString::null );
QListIterator<DocLnk> dit( set.children() );
for ( ; dit.current(); ++dit ) {
if( !m_mimetypes.contains((*dit)->type() ) )
m_mimetypes.append( (*dit)->type() );
}
}else{
-
+ // should be allreday updatet
}
};
+void OFileSelector::initializeListView()
+{
+ m_View = new QListView(m_stack, "Extended view" );
+ m_stack->addWidget( m_View, EXTENDED );
+ m_stack->raiseWidget( EXTENDED );
+ QPEApplication::setStylusOperation( m_View->viewport(),QPEApplication::RightOnHold);
+ // set up the stuff
+ // Pixmap Name Date Size mime
+ //(m_View->header() )->hide();
+ //m_View->setRootIsDecorated(false);
+ m_View->addColumn(" ");
+ m_View->addColumn(tr("Name") );
+ m_View->addColumn(tr("Size") );
+ m_View->addColumn(tr("Date"), 60 );
+ m_View->addColumn(tr("Mime Type") );
+ QHeader *header = m_View->header();
+ header->hide();
+};
+
+
+
+
+
+
+
+