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214 lines
6.9 KiB
214 lines
6.9 KiB
/***************************************************************************
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splittergui.cpp - description
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-------------------
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copyright : (C) 2003 by Csaba Karai
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e-mail : krusader@users.sourceforge.net
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web site : http://krusader.sourceforge.net
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---------------------------------------------------------------------------
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Description
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***************************************************************************
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A
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db dD d8888b. db db .d8888. .d8b. d8888b. d88888b d8888b.
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88,8P 88oobY' 88 88 `8bo. 88ooo88 88 88 88ooooo 88oobY'
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88`8b 88`8b 88 88 `Y8b. 88~~~88 88 88 88~~~~~ 88`8b
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88 `88. 88 `88. 88b d88 db 8D 88 88 88 .8D 88. 88 `88.
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YP YD 88 YD ~Y8888P' `8888Y' YP YP Y8888D' Y88888P 88 YD
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S o u r c e F i l e
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***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#include "splittergui.h"
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#include "../VFS/vfs.h"
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#include <tdelocale.h>
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#include <tqlayout.h>
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#include <tqlabel.h>
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#include <tdemessagebox.h>
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PredefinedDevice SplitterGUI::predefinedDevices[] = {
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{i18n( "1.44 MB (3.5\")" ), 1457664},
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{i18n( "1.2 MB (5.25\")" ), 1213952},
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{i18n( "720 kB (3.5\")" ), 730112},
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{i18n( "360 kB (5.25\")" ), 362496},
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{i18n( "100 MB (ZIP)" ), 100431872},
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{i18n( "250 MB (ZIP)" ), 250331136},
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{i18n( "650 MB (CD-R)" ), 650*0x100000},
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{i18n( "700 MB (CD-R)" ), 700*0x100000}
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};
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SplitterGUI::SplitterGUI( TQWidget* parent, KURL fileURL, KURL defaultDir ) :
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TQDialog( parent, "Krusader::SplitterGUI", true, 0 ),
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userDefinedSize ( 0x100000 ), lastSelectedDevice( 0 ), resultCode( TQDialog::Rejected )
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{
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predefinedDeviceNum = sizeof( predefinedDevices ) / sizeof( PredefinedDevice );
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TQGridLayout *grid = new TQGridLayout( this );
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grid->setSpacing( 6 );
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grid->setMargin( 11 );
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TQLabel *splitterLabel = new TQLabel( this, "SplitterLabel" );
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splitterLabel->setText( i18n( "Split the file %1 to directory:" ).arg( vfs::pathOrURL( fileURL ) ) );
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splitterLabel->setMinimumWidth( 400 );
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grid->addWidget( splitterLabel,0 ,0 );
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urlReq = new KURLRequester( this, "DestinationDirectory" );
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urlReq->setURL( vfs::pathOrURL( defaultDir ) );
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urlReq->setMode( KFile::Directory );
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grid->addWidget( urlReq, 1 ,0 );
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TQHBox *splitSizeLine = new TQHBox( this, "splitSizeLine" );
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deviceCombo = new TQComboBox( splitSizeLine, "deviceCombo" );
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for( int i=0; i != predefinedDeviceNum; i++ )
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deviceCombo->insertItem( predefinedDevices[i].name );
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deviceCombo->insertItem( i18n( "User Defined" ) );
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TQLabel *spacer = new TQLabel( splitSizeLine );
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spacer->setText( " " );
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spacer->setSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Minimum );
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TQLabel *bytesPerFile = new TQLabel( splitSizeLine, "BytesPerFile" );
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bytesPerFile->setText( i18n( "Max file size:" ) );
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spinBox = new SplitterSpinBox( splitSizeLine, "spinbox" );
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spinBox->setMinimumWidth( 85 );
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spinBox->setEnabled( false );
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sizeCombo = new TQComboBox( splitSizeLine, "sizeCombo" );
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sizeCombo->insertItem( i18n( "Byte" ) );
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sizeCombo->insertItem( i18n( "kByte" ) );
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sizeCombo->insertItem( i18n( "MByte" ) );
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sizeCombo->insertItem( i18n( "GByte" ) );
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grid->addWidget( splitSizeLine,2 ,0 );
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TQFrame *separator = new TQFrame( this, "separatorLine" );
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separator->setFrameStyle( TQFrame::HLine | TQFrame::Sunken );
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separator->setFixedHeight( separator->sizeHint().height() );
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grid->addWidget( separator,3 ,0 );
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TQHBoxLayout *splitButtons = new TQHBoxLayout;
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splitButtons->setSpacing( 6 );
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splitButtons->setMargin( 0 );
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TQSpacerItem* spacer2 = new TQSpacerItem( 0, 0, TQSizePolicy::Expanding, TQSizePolicy::Minimum );
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splitButtons->addItem( spacer2 );
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TQPushButton *splitBtn = new TQPushButton( this, "splitBtn" );
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splitBtn->setText( i18n("&Split") );
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splitButtons->addWidget( splitBtn );
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TQPushButton *cancelBtn = new TQPushButton( this, "cancelBtn" );
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cancelBtn->setText( i18n("&Cancel") );
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splitButtons->addWidget( cancelBtn );
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grid->addLayout( splitButtons,4 ,0 );
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setCaption(i18n("Krusader::Splitter"));
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connect( sizeCombo, TQ_SIGNAL( activated(int) ), this, TQ_SLOT( sizeComboActivated( int ) ) );
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connect( deviceCombo, TQ_SIGNAL( activated(int) ), this, TQ_SLOT( predefinedComboActivated( int ) ) );
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connect( cancelBtn, TQ_SIGNAL( clicked() ), this, TQ_SLOT( reject() ) );
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connect( splitBtn , TQ_SIGNAL( clicked() ), this, TQ_SLOT( splitPressed() ) );
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predefinedComboActivated( 0 );
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resultCode = exec();
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}
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void SplitterGUI::sizeComboActivated( int item )
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{
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switch ( item )
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{
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case 0:
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spinBox->setDivision( 1 ); /* byte */
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break;
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case 1:
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spinBox->setDivision( 0x400 ); /* kbyte */
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break;
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case 2:
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spinBox->setDivision( 0x100000 ); /* Mbyte */
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break;
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case 3:
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spinBox->setDivision( 0x40000000 ); /* Gbyte */
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break;
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}
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}
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void SplitterGUI::predefinedComboActivated( int item )
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{
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int capacity = userDefinedSize;
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if( item < predefinedDeviceNum )
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{
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if( lastSelectedDevice == predefinedDeviceNum )
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userDefinedSize = spinBox->longValue();
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spinBox->setEnabled( false );
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capacity = predefinedDevices[item].capacity;
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}
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else
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spinBox->setEnabled( true );
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spinBox->setLongValue( capacity );
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if( capacity >= 0x40000000 ) /* Gbyte */
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{
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sizeCombo->setCurrentItem( 3 );
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spinBox->setDivision( 0x40000000 );
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}
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else if( capacity >= 0x100000 ) /* Mbyte */
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{
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sizeCombo->setCurrentItem( 2 );
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spinBox->setDivision( 0x100000 );
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}
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else if( capacity >= 0x400 ) /* kbyte */
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{
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sizeCombo->setCurrentItem( 1 );
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spinBox->setDivision( 0x400 );
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}
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else
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{
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sizeCombo->setCurrentItem( 0 ); /* byte */
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spinBox->setDivision( 1 );
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}
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lastSelectedDevice = item;
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}
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void SplitterGUI::splitPressed()
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{
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if( !vfs::fromPathOrURL( urlReq->url() ).isValid() )
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{
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KMessageBox::error( this, i18n("The directory path URL is malformed!") );
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return;
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}
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emit accept();
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}
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void SplitterGUI::keyPressEvent( TQKeyEvent *e )
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{
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switch ( e->key() )
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{
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case Key_Enter :
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case Key_Return :
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emit splitPressed();
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return;
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default:
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TQDialog::keyPressEvent( e );
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}
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}
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#include "splittergui.moc"
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