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-rw-r--r--examples/network/ftpclient/ftpmainwindow.ui.h273
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diff --git a/examples/network/ftpclient/ftpmainwindow.ui.h b/examples/network/ftpclient/ftpmainwindow.ui.h
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+/****************************************************************************
+**
+** Copyright (C) 1992-2008 Trolltech ASA. All rights reserved.
+**
+** This file is part of an example program for TQt. This example
+** program may be used, distributed and modified without limitation.
+**
+*****************************************************************************/
+
+/****************************************************************************
+**
+** ui.h extension file, included from the uic-generated form implementation.
+**
+** The init() function is used in place of a constructor.
+** The destroy() function is used in place of a destructor.
+** The slots uploadFile(), downloadFile(), removeFile() and connectToHost() are
+** connected with the resp. actions of the GUI.
+**
+*****************************************************************************/
+
+#include <qftp.h>
+#include <qlineedit.h>
+#include <qspinbox.h>
+#include <qstatusbar.h>
+#include <qmessagebox.h>
+#include <qfiledialog.h>
+#include <qprogressdialog.h>
+#include <qapplication.h>
+
+#include "connectdialog.h"
+#include "ftpviewitem.h"
+
+void FtpMainWindow::init()
+{
+ stateFtp = new TQLabel( tr("Unconnected"), statusBar() );
+ statusBar()->addWidget( stateFtp, 0, TRUE );
+
+ ftp = new TQFtp( this );
+ connect( ftp, SIGNAL(commandStarted(int)),
+ SLOT(ftp_commandStarted()) );
+ connect( ftp, SIGNAL(commandFinished(int,bool)),
+ SLOT(ftp_commandFinished()) );
+ connect( ftp, SIGNAL(done(bool)),
+ SLOT(ftp_done(bool)) );
+ connect( ftp, SIGNAL(stateChanged(int)),
+ SLOT(ftp_stateChanged(int)) );
+ connect( ftp, SIGNAL(listInfo(const TQUrlInfo &)),
+ SLOT(ftp_listInfo(const TQUrlInfo &)) );
+ connect( ftp, SIGNAL(rawCommandReply(int, const TQString &)),
+ SLOT(ftp_rawCommandReply(int, const TQString &)) );
+}
+
+void FtpMainWindow::destroy()
+{
+ if ( ftp->state() != TQFtp::Unconnected )
+ ftp->close();
+}
+
+void FtpMainWindow::uploadFile()
+{
+ TQString fileName = TQFileDialog::getOpenFileName(
+ TQString::null,
+ TQString::null,
+ this,
+ "upload file dialog",
+ tr("Choose a file to upload") );
+ if ( fileName.isNull() )
+ return;
+
+ TQFile *file = new TQFile( fileName );
+ if ( !file->open( IO_ReadOnly ) ) {
+ TQMessageBox::critical( this, tr("Upload error"),
+ tr("Can't open file '%1' for reading.").arg(fileName) );
+ delete file;
+ return;
+ }
+
+ TQProgressDialog progress(
+ tr("Uploading file..."),
+ tr("Cancel"),
+ 0,
+ this,
+ "upload progress dialog",
+ TRUE );
+ connect( ftp, SIGNAL(dataTransferProgress(int,int)),
+ &progress, SLOT(setProgress(int,int)) );
+ connect( ftp, SIGNAL(commandFinished(int,bool)),
+ &progress, SLOT(reset()) );
+ connect( &progress, SIGNAL(cancelled()),
+ ftp, SLOT(abort()) );
+
+ TQFileInfo fi( fileName );
+ ftp->put( file, fi.fileName() );
+ progress.exec(); // ### takes a lot of time!!!
+
+ ftp->list();
+}
+
+void FtpMainWindow::downloadFile()
+{
+ FtpViewItem *item = (FtpViewItem*)remoteView->selectedItem();
+ if ( !item || item->isDir() )
+ return;
+
+ TQString fileName = TQFileDialog::getSaveFileName(
+ item->text(0),
+ TQString::null,
+ this,
+ "download file dialog",
+ tr("Save downloaded file as") );
+ if ( fileName.isNull() )
+ return;
+
+ // create file on the heap because it has to be valid throughout the whole
+ // asynchronous download operation
+ TQFile *file = new TQFile( fileName );
+ if ( !file->open( IO_WriteOnly ) ) {
+ TQMessageBox::critical( this, tr("Download error"),
+ tr("Can't open file '%1' for writing.").arg(fileName) );
+ delete file;
+ return;
+ }
+
+ TQProgressDialog progress(
+ tr("Downloading file..."),
+ tr("Cancel"),
+ 0,
+ this,
+ "download progress dialog",
+ TRUE );
+ connect( ftp, SIGNAL(dataTransferProgress(int,int)),
+ &progress, SLOT(setProgress(int,int)) );
+ connect( ftp, SIGNAL(commandFinished(int,bool)),
+ &progress, SLOT(reset()) );
+ connect( &progress, SIGNAL(cancelled()),
+ ftp, SLOT(abort()) );
+
+ ftp->get( item->text(0), file );
+ progress.exec(); // ### takes a lot of time!!!
+}
+
+void FtpMainWindow::removeFile()
+{
+ FtpViewItem *item = (FtpViewItem*)remoteView->selectedItem();
+ if ( !item || item->isDir() )
+ return;
+
+ ftp->remove( item->text(0) );
+ ftp->list();
+}
+
+void FtpMainWindow::connectToHost()
+{
+ ConnectDialog connectDialog;
+ if ( connectDialog.exec() == TQDialog::Rejected )
+ return;
+
+ remotePath->clear();
+ remoteView->clear();
+
+ if ( ftp->state() != TQFtp::Unconnected )
+ ftp->close();
+
+ ftp->connectToHost( connectDialog.host->text(), connectDialog.port->value() );
+ ftp->login( connectDialog.username->text(), connectDialog.password->text() );
+ ftp->rawCommand( "PWD" );
+ ftp->list();
+}
+
+// This slot is connected to the TQComboBox::activated() signal of the
+// remotePath.
+void FtpMainWindow::changePath( const TQString &newPath )
+{
+ ftp->cd( newPath );
+ ftp->rawCommand( "PWD" );
+ ftp->list();
+}
+
+// This slot is connected to the TQListView::doubleClicked() and
+// TQListView::returnPressed() signals of the remoteView.
+void FtpMainWindow::changePathOrDownload( TQListViewItem *item )
+{
+ if ( ((FtpViewItem*)item)->isDir() )
+ changePath( item->text(0) );
+ else
+ downloadFile();
+}
+
+/****************************************************************************
+**
+** Slots connected to signals of the TQFtp class
+**
+*****************************************************************************/
+
+void FtpMainWindow::ftp_commandStarted()
+{
+ TQApplication::setOverrideCursor( TQCursor(TQt::WaitCursor) );
+ if ( ftp->currentCommand() == TQFtp::List ) {
+ remoteView->clear();
+ if ( currentFtpDir != "/" )
+ new FtpViewItem( remoteView, FtpViewItem::Directory, "..", "", "" );
+ }
+}
+
+void FtpMainWindow::ftp_commandFinished()
+{
+ TQApplication::restoreOverrideCursor();
+ delete ftp->currentDevice();
+}
+
+void FtpMainWindow::ftp_done( bool error )
+{
+ if ( error ) {
+ TQMessageBox::critical( this, tr("FTP Error"), ftp->errorString() );
+
+ // If we are connected, but not logged in, it is not meaningful to stay
+ // connected to the server since the error is a really fatal one (login
+ // failed).
+ if ( ftp->state() == TQFtp::Connected )
+ ftp->close();
+ }
+}
+
+void FtpMainWindow::ftp_stateChanged( int state )
+{
+ switch ( (TQFtp::State)state ) {
+ case TQFtp::Unconnected:
+ stateFtp->setText( tr("Unconnected") );
+ break;
+ case TQFtp::HostLookup:
+ stateFtp->setText( tr("Host lookup") );
+ break;
+ case TQFtp::Connecting:
+ stateFtp->setText( tr("Connecting") );
+ break;
+ case TQFtp::Connected:
+ stateFtp->setText( tr("Connected") );
+ break;
+ case TQFtp::LoggedIn:
+ stateFtp->setText( tr("Logged in") );
+ break;
+ case TQFtp::Closing:
+ stateFtp->setText( tr("Closing") );
+ break;
+ }
+}
+
+void FtpMainWindow::ftp_listInfo( const TQUrlInfo &i )
+{
+ FtpViewItem::Type type;
+ if ( i.isDir() )
+ type = FtpViewItem::Directory;
+ else
+ type = FtpViewItem::File;
+
+ new FtpViewItem( remoteView, type,
+ i.name(), TQString::number(i.size()), i.lastModified().toString() );
+}
+
+void FtpMainWindow::ftp_rawCommandReply( int code, const TQString &text )
+{
+ if ( code == 257 ) {
+ currentFtpDir = text.section( '"', 1, 1 );
+
+ for ( int i = 0; i<remotePath->count(); i++ ) {
+ // make sure that we don't insert duplicates
+ if ( remotePath->text( i ) == currentFtpDir )
+ remotePath->removeItem( i );
+ }
+ remotePath->insertItem( currentFtpDir, 0 );
+ remotePath->setCurrentItem( 0 );
+ }
+}
generated by cgit v1.2.1 (git 2.18.0) at 2024-12-21 13:50:36 +0000