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/*
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
*/
/*
Copyright (C) 2004 Dario Abatianni <eisfuchs@tigress.com>
Copyright (C) 2004 Shintaro Matsuoka <shin@shoegazed.org>
*/
#include "dccresumedialog.h"
#include "dcctransferrecv.h"
#include <tqhbox.h>
#include <tqlabel.h>
#include <tqlayout.h>
#include <tqvbox.h>
#include <kdebug.h>
#include <klocale.h>
#include <kurl.h>
#include <kurlrequester.h>
DccResumeDialog::ReceiveAction DccResumeDialog::ask(DccTransferRecv* item, const TQString& message, int enabledActions, ReceiveAction defaultAction)
{
int enabledButtonCodes = 0;
KDialogBase::ButtonCode defaultButtonCode = KDialogBase::Ok;
if(enabledActions & RA_Rename || enabledActions & RA_Overwrite)
enabledButtonCodes |= KDialogBase::Ok;
if(enabledActions & RA_Resume)
enabledButtonCodes |= KDialogBase::User1;
if(enabledActions & RA_Cancel)
enabledButtonCodes |= KDialogBase::Cancel;
if(defaultAction == RA_Rename || defaultAction == RA_Overwrite)
defaultButtonCode = KDialogBase::Ok;
else if(defaultAction == RA_Resume)
defaultButtonCode = KDialogBase::User1;
else if(defaultAction == RA_Cancel)
defaultButtonCode = KDialogBase::Cancel;
DccResumeDialog dlg(item, i18n("DCC Receive Question"), message, enabledActions, enabledButtonCodes, defaultButtonCode);
dlg.exec();
ReceiveAction ra = dlg.m_selectedAction;
if(ra == RA_Rename)
item->setFileURL( dlg.m_urlreqFileURL->url() );
return ra;
}
DccResumeDialog::DccResumeDialog(DccTransferRecv* item, const TQString& caption, const TQString& message, int enabledActions, int enabledButtonCodes,
KDialogBase::ButtonCode defaultButtonCode)
: KDialogBase(0, "dcc_resume_dialog", true, caption, enabledButtonCodes, defaultButtonCode, true)
, m_item(item)
, m_enabledActions(enabledActions)
, m_selectedAction(RA_Cancel)
{
if(enabledButtonCodes & KDialogBase::User1)
setButtonText(KDialogBase::User1, i18n("&Resume"));
TQFrame* page = new TQFrame(this);
TQVBoxLayout* pageLayout = new TQVBoxLayout(page);
pageLayout->setSpacing(spacingHint());
setMainWidget(page);
TQLabel* labelMessage = new TQLabel(page);
labelMessage->setText(message);
m_urlreqFileURL = new KURLRequester(m_item->getFileURL().prettyURL(), page);
connect(m_urlreqFileURL, TQT_SIGNAL(textChanged(const TQString&)), this, TQT_SLOT(updateDialogButtons()));
pageLayout->addWidget(labelMessage);
pageLayout->addWidget(m_urlreqFileURL);
if(m_enabledActions & RA_Rename)
{
TQFrame* filePathToolsFrame = new TQFrame(page);
TQHBoxLayout* filePathToolsLayout = new TQHBoxLayout(filePathToolsFrame);
filePathToolsLayout->setSpacing(spacingHint());
TQPushButton* btnDefaultName = new TQPushButton(i18n("O&riginal Filename"),filePathToolsFrame);
TQPushButton* btnSuggestNewName = new TQPushButton(i18n("Suggest &New Filename"),filePathToolsFrame);
filePathToolsLayout->addItem(new TQSpacerItem(0, 0, TQSizePolicy::Expanding));
filePathToolsLayout->addWidget(btnDefaultName);
filePathToolsLayout->addWidget(btnSuggestNewName);
connect(btnSuggestNewName, TQT_SIGNAL(clicked()), this, TQT_SLOT(suggestNewName()));
connect(btnDefaultName, TQT_SIGNAL(clicked()), this, TQT_SLOT(setDefaultName()));
pageLayout->addWidget(filePathToolsFrame);
}
updateDialogButtons();
setInitialSize(TQSize(500, tqsizeHint().height()));
}
DccResumeDialog::~DccResumeDialog()
{
}
void DccResumeDialog::slotOk()
{
if(m_item->getFileURL() == m_urlreqFileURL->url())
m_selectedAction = RA_Overwrite;
else
m_selectedAction = RA_Rename;
KDialogBase::slotOk();
}
void DccResumeDialog::slotUser1()
{
m_selectedAction = RA_Resume;
done(KDialogBase::User1);
}
void DccResumeDialog::slotCancel()
{
m_selectedAction = RA_Cancel;
KDialogBase::slotCancel();
}
void DccResumeDialog::updateDialogButtons() // slot
{
if(m_item->getFileURL() == m_urlreqFileURL->url())
{
setButtonText(KDialogBase::Ok, i18n("&Overwrite"));
enableButton(KDialogBase::Ok, m_enabledActions & RA_Overwrite);
enableButton(KDialogBase::User1, true);
}
else
{
setButtonText(KDialogBase::Ok, i18n("R&ename"));
enableButton(KDialogBase::Ok, m_enabledActions & RA_Rename);
enableButton(KDialogBase::User1, false);
}
}
// FIXME: kio-fy me!
// taken and adapted from kio::renamedlg.cpp
void DccResumeDialog::suggestNewName() // slot
{
TQString dotSuffix, suggestedName;
TQString basename = m_urlreqFileURL->url().section("/", -1);
KURL baseURL(m_urlreqFileURL->url().section("/", 0, -2));
int index = basename.tqfind( '.' );
if ( index != -1 )
{
dotSuffix = basename.mid( index );
basename.truncate( index );
}
int pos = basename.tqfindRev( '_' );
if(pos != -1 )
{
TQString tmp = basename.mid( pos+1 );
bool ok;
int number = tmp.toInt( &ok );
if ( !ok ) // ok there is no number
{
suggestedName = basename + '1' + dotSuffix;
}
else
{
// yes there's already a number behind the _ so increment it by one
basename.tqreplace( pos+1, tmp.length(), TQString::number(number+1) );
suggestedName = basename + dotSuffix;
}
}
else // no underscore yet
suggestedName = basename + "_1" + dotSuffix ;
// Check if suggested name already exists
bool exists = false;
// TODO: network transparency. However, using NetAccess from a modal dialog
// could be a problem, no? (given that it uses a modal widget itself....)
if ( baseURL.isLocalFile() )
exists = TQFileInfo( baseURL.path(+1) + suggestedName ).exists();
m_urlreqFileURL->setURL( baseURL.path(+1) + suggestedName );
if ( exists ) // already exists -> recurse
suggestNewName();
}
void DccResumeDialog::setDefaultName() // slot
{
m_urlreqFileURL->setURL(m_item->getFileURL().prettyURL());
}
#include "dccresumedialog.moc"
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