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transmission/qt/MakeDialog.cc
Mike Gelfand 971cc6d2d9 Remove context help button from dialogs on Windows
We don't currently (if ever) provide context help, so the button is
useless. Moreover, on Windows 10 it's even larger than before and
sometimes title text doesn't fit because of it.
2015-09-01 20:19:26 +00:00

284 lines
7.6 KiB
C++

/*
* This file Copyright (C) 2009-2015 Mnemosyne LLC
*
* It may be used under the GNU GPL versions 2 or 3
* or any future license endorsed by Mnemosyne LLC.
*
* $Id$
*/
#include <QDir>
#include <QFileInfo>
#include <QMimeData>
#include <QPushButton>
#include <QTimer>
#include <libtransmission/transmission.h>
#include <libtransmission/makemeta.h>
#include <libtransmission/utils.h>
#include "ColumnResizer.h"
#include "Formatter.h"
#include "MakeDialog.h"
#include "Session.h"
#include "Utils.h"
#include "ui_MakeProgressDialog.h"
namespace
{
class MakeProgressDialog: public BaseDialog
{
Q_OBJECT
public:
MakeProgressDialog (Session& session, tr_metainfo_builder& builder, QWidget * parent = nullptr);
private slots:
void onButtonBoxClicked (QAbstractButton *);
void onProgress ();
private:
Session& mySession;
tr_metainfo_builder& myBuilder;
Ui::MakeProgressDialog ui;
QTimer myTimer;
};
}
MakeProgressDialog::MakeProgressDialog (Session& session, tr_metainfo_builder& builder, QWidget * parent):
BaseDialog (parent),
mySession (session),
myBuilder (builder)
{
ui.setupUi (this);
connect (ui.dialogButtons, SIGNAL (clicked (QAbstractButton *)),
this, SLOT (onButtonBoxClicked (QAbstractButton *)));
connect (&myTimer, SIGNAL (timeout ()), this, SLOT (onProgress ()));
myTimer.start (100);
onProgress ();
}
void
MakeProgressDialog::onButtonBoxClicked (QAbstractButton * button)
{
switch (ui.dialogButtons->standardButton (button))
{
case QDialogButtonBox::Open:
mySession.addNewlyCreatedTorrent (QString::fromUtf8 (myBuilder.outputFile),
QFileInfo (QString::fromUtf8 (myBuilder.top)).dir ().path ());
break;
case QDialogButtonBox::Abort:
myBuilder.abortFlag = true;
break;
default: // QDialogButtonBox::Ok:
break;
}
close ();
}
void
MakeProgressDialog::onProgress ()
{
// progress bar
const tr_metainfo_builder& b = myBuilder;
const double denom = b.pieceCount ? b.pieceCount : 1;
ui.progressBar->setValue (static_cast<int> ((100.0 * b.pieceIndex) / denom));
// progress label
const QString top = QString::fromUtf8 (b.top);
const QString base (QFileInfo (top).completeBaseName ());
QString str;
if (!b.isDone)
str = tr ("Creating \"%1\"").arg (base);
else if (b.result == TR_MAKEMETA_OK)
str = tr ("Created \"%1\"!").arg (base);
else if (b.result == TR_MAKEMETA_URL)
str = tr ("Error: invalid announce URL \"%1\"").arg (QString::fromUtf8 (b.errfile));
else if (b.result == TR_MAKEMETA_CANCELLED)
str = tr ("Cancelled");
else if (b.result == TR_MAKEMETA_IO_READ)
str = tr ("Error reading \"%1\": %2").arg (QString::fromUtf8 (b.errfile)).
arg (QString::fromLocal8Bit (tr_strerror (b.my_errno)));
else if (b.result == TR_MAKEMETA_IO_WRITE)
str = tr ("Error writing \"%1\": %2").arg (QString::fromUtf8 (b.errfile)).
arg (QString::fromLocal8Bit (tr_strerror (b.my_errno)));
ui.progressLabel->setText (str);
// buttons
ui.dialogButtons->button (QDialogButtonBox::Abort)->setEnabled (!b.isDone);
ui.dialogButtons->button (QDialogButtonBox::Ok)->setEnabled (b.isDone);
ui.dialogButtons->button (QDialogButtonBox::Open)->setEnabled (b.isDone && b.result == TR_MAKEMETA_OK);
}
#include "MakeDialog.moc"
/***
****
***/
void
MakeDialog::makeTorrent ()
{
if (myBuilder == nullptr)
return;
// get the tiers
int tier = 0;
QVector<tr_tracker_info> trackers;
for (const QString& line: ui.trackersEdit->toPlainText ().split (QLatin1Char ('\n')))
{
const QString announceUrl = line.trimmed ();
if (announceUrl.isEmpty ())
{
++tier;
}
else
{
tr_tracker_info tmp;
tmp.announce = tr_strdup (announceUrl.toUtf8 ().constData ());
tmp.tier = tier;
trackers.append (tmp);
}
}
// the file to create
const QString path = QString::fromUtf8 (myBuilder->top);
const QString torrentName = QFileInfo (path).completeBaseName () + QLatin1String (".torrent");
const QString target = QDir (ui.destinationButton->path ()).filePath (torrentName);
// comment
QString comment;
if (ui.commentCheck->isChecked ())
comment = ui.commentEdit->text ();
// start making the torrent
tr_makeMetaInfo (myBuilder.get (),
target.toUtf8 ().constData (),
trackers.isEmpty () ? NULL : trackers.data (),
trackers.size (),
comment.isEmpty () ? NULL : comment.toUtf8 ().constData (),
ui.privateCheck->isChecked ());
// pop up the dialog
MakeProgressDialog * dialog = new MakeProgressDialog (mySession, *myBuilder, this);
dialog->setAttribute (Qt::WA_DeleteOnClose);
dialog->open ();
}
/***
****
***/
QString
MakeDialog::getSource () const
{
return (ui.sourceFileRadio->isChecked () ? ui.sourceFileButton : ui.sourceFolderButton)->path ();
}
/***
****
***/
void
MakeDialog::onSourceChanged ()
{
myBuilder.reset ();
const QString filename = getSource ();
if (!filename.isEmpty ())
myBuilder.reset (tr_metaInfoBuilderCreate (filename.toUtf8 ().constData ()));
QString text;
if (myBuilder == nullptr)
{
text = tr ("<i>No source selected<i>");
}
else
{
QString files = tr ("%Ln File(s)", 0, myBuilder->fileCount);
QString pieces = tr ("%Ln Piece(s)", 0, myBuilder->pieceCount);
text = tr ("%1 in %2; %3 @ %4")
.arg (Formatter::sizeToString (myBuilder->totalSize))
.arg (files)
.arg (pieces)
.arg (Formatter::sizeToString (myBuilder->pieceSize));
}
ui.sourceSizeLabel->setText (text);
}
MakeDialog::MakeDialog (Session& session, QWidget * parent):
BaseDialog (parent),
mySession (session),
myBuilder (nullptr, &tr_metaInfoBuilderFree)
{
ui.setupUi (this);
ui.destinationButton->setMode (PathButton::DirectoryMode);
ui.destinationButton->setPath (QDir::homePath ());
ui.sourceFolderButton->setMode (PathButton::DirectoryMode);
ui.sourceFileButton->setMode (PathButton::FileMode);
ColumnResizer * cr (new ColumnResizer (this));
cr->addLayout (ui.filesSectionLayout);
cr->addLayout (ui.propertiesSectionLayout);
cr->update ();
resize (minimumSizeHint ());
connect (ui.sourceFolderRadio, SIGNAL (toggled (bool)), this, SLOT (onSourceChanged ()));
connect (ui.sourceFolderButton, SIGNAL (pathChanged (QString)), this, SLOT (onSourceChanged ()));
connect (ui.sourceFileRadio, SIGNAL (toggled (bool)), this, SLOT (onSourceChanged ()));
connect (ui.sourceFileButton, SIGNAL (pathChanged (QString)), this, SLOT (onSourceChanged ()));
connect (ui.dialogButtons, SIGNAL (accepted ()), this, SLOT (makeTorrent ()));
connect (ui.dialogButtons, SIGNAL (rejected ()), this, SLOT (close ()));
onSourceChanged ();
}
MakeDialog::~MakeDialog ()
{
}
/***
****
***/
void
MakeDialog::dragEnterEvent (QDragEnterEvent * event)
{
const QMimeData * mime = event->mimeData ();
if (!mime->urls ().isEmpty () && QFileInfo (mime->urls ().front ().path ()).exists ())
event->acceptProposedAction ();
}
void
MakeDialog::dropEvent (QDropEvent * event)
{
const QString filename = event->mimeData ()->urls ().front ().path ();
const QFileInfo fileInfo (filename);
if (fileInfo.exists ())
{
if (fileInfo.isDir ())
{
ui.sourceFolderRadio->setChecked (true);
ui.sourceFolderButton->setPath (filename);
}
else // it's a file
{
ui.sourceFileRadio->setChecked (true);
ui.sourceFileButton->setPath (filename);
}
}
}