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// SPDX-FileCopyrightText: 2007 Thomas Eschenbacher <Thomas.Eschenbacher@gmx.de>
// SPDX-FileCopyrightText: 2024 Mark Penner <mrp@markpenner.space>
// SPDX-License-Identifier: GPL-2.0-or-later
/***************************************************************************
SaveBlocksOptionsDialog.cpp - dialog for extra options for saving blocks
-------------------
begin : Fri Mar 02 2007
copyright : (C) 2007 by Thomas Eschenbacher
email : Thomas.Eschenbacher@gmx.de
***************************************************************************/
/***************************************************************************
* *
* 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. *
* *
***************************************************************************/
#include "config.h"
#include <QCheckBox>
#include <QLineEdit>
#include <KComboBox>
#include <KConfig>
#include <KConfigGroup>
#include <KSharedConfig>
#include <KUrlRequester>
#include "libkwave/CodecManager.h"
#include "libkwave/FileInfo.h"
#include "libkwave/MessageBox.h"
#include "libkwave/String.h"
#include "libkwave/Utils.h"
#include "SaveBlocksDialog.h"
#define CFG_GROUP _("KwaveFileDialog-kwave_save_blocks")
//***************************************************************************
Kwave::SaveBlocksDialog::SaveBlocksDialog(QWidget *parent,
QUrl filename,
QString filename_pattern,
Kwave::SaveBlocksPlugin::numbering_mode_t numbering_mode,
bool selection_only,
bool have_selection)
:QDialog(parent),
Ui::SaveBlocksDialogBase(),
m_filename(filename.toLocalFile())
{
setupUi(this);
KConfigGroup cfg = KSharedConfig::openConfig()->group(CFG_GROUP);
QUrl last_url = Kwave::URLfromUserInput(cfg.readEntry("last_url", filename.toDisplayString()));
QString last_ext = cfg.readEntry("last_ext", _(""));
Kwave::FileInfo info;
// the file name pattern combo box
cbPattern->addItem(_("[%2nr]-[%title]"));
cbPattern->addItem(_("[%filename] part [%nr] of [%total]"));
cbPattern->addItem(
_("[%fileinfo{") +
info.name(Kwave::INF_NAME) +
_("}] (part [%nr] of [%total])"));
cbPattern->addItem(_("[%filename] - [%04nr]"));
cbPattern->addItem(_("[%2nr] [%filename]"));
cbPattern->addItem(_("[%2nr]-[%filename]"));
cbPattern->addItem(_("[%02nr]-[%filename]"));
cbPattern->addItem(_("[%04nr]-[%filename]"));
cbPattern->addItem(_("[%02nr] of [%count] [%filename]"));
cbPattern->addItem(_("[%02nr] of [%total] [%filename]"));
if (filename_pattern.length())
cbPattern->setEditText(filename_pattern);
else
cbPattern->setCurrentIndex(0);
// the numbering mode combo box
cbNumbering->setCurrentIndex(static_cast<int>(numbering_mode));
// populate the extension combo box
const QStringList encodings = Kwave::CodecManager::encodingFilter().split(_("\n"));
for (auto e : encodings) {
QStringList pattern;
if (e.contains(_("|"))) {
qsizetype i = e.indexOf(_("|"));
pattern = e.left(i).split(_(" "));
}
for (auto p : pattern) {
QString ext = p.mid(1);
if (!cbExtension->contains(ext)) cbExtension->addItem(ext);
}
}
if (!last_ext.isEmpty() && cbExtension->contains(last_ext)) {
cbExtension->setCurrentItem(last_ext);
}
// the "selection only" checkbox
if (have_selection) {
// we have a selection
chkSelectionOnly->setEnabled(true);
chkSelectionOnly->setChecked(selection_only);
} else {
// no selection -> force it to "off"
chkSelectionOnly->setEnabled(false);
chkSelectionOnly->setChecked(false);
}
urlRequester->setUrl(last_url);
// combo box with pattern
connect(cbPattern, &QComboBox::editTextChanged,
this, &SaveBlocksDialog::emitUpdate);
connect(cbPattern, &QComboBox::highlighted,
this, &SaveBlocksDialog::emitUpdate);
connect(cbPattern, &QComboBox::activated,
this, &SaveBlocksDialog::emitUpdate);
// combo box with numbering
connect(cbNumbering, &QComboBox::editTextChanged,
this, &SaveBlocksDialog::emitUpdate);
connect(cbNumbering, &QComboBox::highlighted,
this, &SaveBlocksDialog::emitUpdate);
connect(cbNumbering, &QComboBox::activated,
this, &SaveBlocksDialog::emitUpdate);
// combo box with extension
connect(cbExtension, &QComboBox::editTextChanged,
this, &SaveBlocksDialog::emitUpdate);
connect(cbExtension, &QComboBox::highlighted,
this, &SaveBlocksDialog::emitUpdate);
connect(cbExtension, &QComboBox::activated,
this, &SaveBlocksDialog::emitUpdate);
// selection only checkbox
connect(chkSelectionOnly, &QCheckBox::checkStateChanged,
this, &SaveBlocksDialog::emitUpdate);
connect(buttonBox, &QDialogButtonBox::accepted, this, &QDialog::accept);
connect(buttonBox, &QDialogButtonBox::rejected, this, &QDialog::reject);
}
//***************************************************************************
Kwave::SaveBlocksDialog::~SaveBlocksDialog()
{
}
//***************************************************************************
QString Kwave::SaveBlocksDialog::pattern()
{
Q_ASSERT(cbPattern);
return (cbPattern) ? cbPattern->currentText() : _("");
}
//***************************************************************************
Kwave::SaveBlocksPlugin::numbering_mode_t
Kwave::SaveBlocksDialog::numberingMode()
{
Q_ASSERT(cbNumbering);
return (cbNumbering) ?
static_cast<Kwave::SaveBlocksPlugin::numbering_mode_t>(
cbNumbering->currentIndex()) : Kwave::SaveBlocksPlugin::CONTINUE;
}
//***************************************************************************
QString Kwave::SaveBlocksDialog::extension()
{
Q_ASSERT(cbExtension);
return (cbExtension) ? cbExtension->currentText() : _(".wav");
}
//***************************************************************************
bool Kwave::SaveBlocksDialog::selectionOnly()
{
Q_ASSERT(chkSelectionOnly);
return (chkSelectionOnly) ? chkSelectionOnly->isChecked() : false;
}
//***************************************************************************
QUrl Kwave::SaveBlocksDialog::selectedUrl() const
{
QUrl url = urlRequester->url();
if (url.isValid()) {
return url;
}
return QUrl();
}
//***************************************************************************
void Kwave::SaveBlocksDialog::accept()
{
QUrl dir = selectedUrl();
if (dir.isValid()) {
KConfigGroup cfg = KSharedConfig::openConfig()->group(CFG_GROUP);
cfg.writeEntry("last_url", dir);
cfg.writeEntry("last_ext", cbExtension->currentText());
cfg.sync();
QDialog::accept();
} else {
MessageBox::error(this, i18n("Please choose where to save the files"));
}
}
//***************************************************************************
void Kwave::SaveBlocksDialog::setNewExample(const QString &example)
{
Q_ASSERT(txtExample);
if (txtExample) txtExample->setText(example);
}
void Kwave::SaveBlocksDialog::emitUpdate()
{
Q_EMIT sigSelectionChanged(m_filename, pattern(), numberingMode(), extension(), selectionOnly());
}
//***************************************************************************
//***************************************************************************
#include "moc_SaveBlocksDialog.cpp"
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