diff options
Diffstat (limited to 'plugins/encoder/external/k3bexternalencoderconfigwidget.cpp')
| -rw-r--r-- | plugins/encoder/external/k3bexternalencoderconfigwidget.cpp | 228 |
1 files changed, 228 insertions, 0 deletions
diff --git a/plugins/encoder/external/k3bexternalencoderconfigwidget.cpp b/plugins/encoder/external/k3bexternalencoderconfigwidget.cpp new file mode 100644 index 0000000..3ab59c7 --- /dev/null +++ b/plugins/encoder/external/k3bexternalencoderconfigwidget.cpp @@ -0,0 +1,228 @@ +/* + * + * $Id: k3bexternalencoder.cpp 567280 2006-07-28 13:26:27Z trueg $ + * Copyright (C) 2003-2007 Sebastian Trueg <trueg@k3b.org> + * + * This file is part of the K3b project. + * Copyright (C) 1998-2007 Sebastian Trueg <trueg@k3b.org> + * + * 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. + * See the file "COPYING" for the exact licensing terms. + */ + +#include "k3bexternalencoderconfigwidget.h" + +#include <k3bcore.h> + +#include <qcheckbox.h> +#include <qlayout.h> +#include <qlistview.h> +#include <qpushbutton.h> + +#include <klineedit.h> +#include <kmessagebox.h> +#include <kconfig.h> +#include <klocale.h> + + + + +K3bExternalEncoderEditDialog::K3bExternalEncoderEditDialog( QWidget* parent ) + : KDialogBase( Swallow, + i18n("Editing external audio encoder"), + Ok|Cancel, + Ok, + parent ) +{ + m_editW = new base_K3bExternalEncoderEditWidget( this ); + setMainWidget( m_editW ); +} + + +K3bExternalEncoderEditDialog::~K3bExternalEncoderEditDialog() +{ +} + + +K3bExternalEncoderCommand K3bExternalEncoderEditDialog::currentCommand() const +{ + K3bExternalEncoderCommand cmd; + cmd.name = m_editW->m_editName->text(); + cmd.extension = m_editW->m_editExtension->text(); + cmd.command = m_editW->m_editCommand->text(); + cmd.swapByteOrder = m_editW->m_checkSwapByteOrder->isChecked(); + cmd.writeWaveHeader = m_editW->m_checkWriteWaveHeader->isChecked(); + return cmd; +} + + +void K3bExternalEncoderEditDialog::setCommand( const K3bExternalEncoderCommand& cmd ) +{ + m_editW->m_editName->setText( cmd.name ); + m_editW->m_editExtension->setText( cmd.extension ); + m_editW->m_editCommand->setText( cmd.command ); + m_editW->m_checkSwapByteOrder->setChecked( cmd.swapByteOrder ); + m_editW->m_checkWriteWaveHeader->setChecked( cmd.writeWaveHeader ); +} + + +void K3bExternalEncoderEditDialog::slotOk() +{ + if( m_editW->m_editName->text().isEmpty() ) { + KMessageBox::error( this, + i18n("Please specify a name for the command."), + i18n("No name specified") ); + } + else if( m_editW->m_editExtension->text().isEmpty() ) { + KMessageBox::error( this, + i18n("Please specify an extension for the command."), + i18n("No extension specified") ); + } + else if( m_editW->m_editCommand->text().isEmpty() ) { + KMessageBox::error( this, + i18n("Please specify the command line."), + i18n("No command line specified") ); + } + else if( !m_editW->m_editCommand->text().contains( "%f" ) ) { + KMessageBox::error( this, + i18n("Please add the output filename (%f) to the command line."), + i18n("No filename specified") ); + } + // FIXME: check for name and extension uniqueness + else { + KDialogBase::slotOk(); + } +} + + + + + + +class K3bExternalEncoderSettingsWidget::Private +{ +public: + QMap<QListViewItem*, K3bExternalEncoderCommand> commands; +}; + + +K3bExternalEncoderSettingsWidget::K3bExternalEncoderSettingsWidget( QWidget* parent, const char* name ) + : K3bPluginConfigWidget( parent, name ) +{ + d = new Private(); + + w = new base_K3bExternalEncoderConfigWidget( this ); + QHBoxLayout* lay = new QHBoxLayout( this ); + lay->setMargin( 0 ); + lay->addWidget( w ); + + connect( w->m_viewEncoders, SIGNAL(selectionChanged()), + this, SLOT(slotSelectionChanged()) ); + connect( w->m_buttonAdd, SIGNAL(clicked()), + this, SLOT(slotNewCommand()) ); + connect( w->m_buttonEdit, SIGNAL(clicked()), + this, SLOT(slotEditCommand()) ); + connect( w->m_buttonRemove, SIGNAL(clicked()), + this, SLOT(slotRemoveCommand()) ); + + m_editDlg = new K3bExternalEncoderEditDialog( this ); +} + + +K3bExternalEncoderSettingsWidget::~K3bExternalEncoderSettingsWidget() +{ + delete d; +} + + +void K3bExternalEncoderSettingsWidget::slotNewCommand() +{ + // clear the dialog + m_editDlg->setCommand( K3bExternalEncoderCommand() ); + + if( m_editDlg->exec() == QDialog::Accepted ) { + K3bExternalEncoderCommand cmd = m_editDlg->currentCommand(); + d->commands.insert( new QListViewItem( w->m_viewEncoders, + w->m_viewEncoders->lastItem(), + cmd.name, + cmd.extension, + cmd.command ), + cmd ); + } +} + + +void K3bExternalEncoderSettingsWidget::slotSelectionChanged() +{ + w->m_buttonRemove->setEnabled( w->m_viewEncoders->selectedItem() != 0 ); + w->m_buttonEdit->setEnabled( w->m_viewEncoders->selectedItem() != 0 ); +} + + +void K3bExternalEncoderSettingsWidget::slotEditCommand() +{ + if( QListViewItem* item = w->m_viewEncoders->selectedItem() ) { + m_editDlg->setCommand( d->commands[item] ); + if( m_editDlg->exec() == QDialog::Accepted ) { + d->commands[item] = m_editDlg->currentCommand(); + } + } +} + + +void K3bExternalEncoderSettingsWidget::slotRemoveCommand() +{ + if( QListViewItem* item = w->m_viewEncoders->selectedItem() ) { + d->commands.erase( item ); + delete item; + } +} + + +void K3bExternalEncoderSettingsWidget::loadConfig() +{ + d->commands.clear(); + w->m_viewEncoders->clear(); + + QValueList<K3bExternalEncoderCommand> cmds( K3bExternalEncoderCommand::readCommands() ); + for( QValueList<K3bExternalEncoderCommand>::iterator it = cmds.begin(); + it != cmds.end(); ++it ) { + K3bExternalEncoderCommand& cmd = *it; + d->commands.insert( new QListViewItem( w->m_viewEncoders, + w->m_viewEncoders->lastItem(), + cmd.name, + cmd.extension, + cmd.command ), + cmd ); + } +} + + +void K3bExternalEncoderSettingsWidget::saveConfig() +{ + KConfig* c = k3bcore->config(); + c->deleteGroup( "K3bExternalEncoderPlugin", true ); + c->setGroup( "K3bExternalEncoderPlugin" ); + + QStringList cmdNames; + for( QMapIterator<QListViewItem*, K3bExternalEncoderCommand> it = d->commands.begin(); + it != d->commands.end(); ++it ) { + QStringList cmd; + cmd << it.data().name << it.data().extension << it.data().command; + if( it.data().swapByteOrder ) + cmd << "swap"; + if( it.data().writeWaveHeader ) + cmd << "wave"; + c->writeEntry( "command_" + it.data().name, cmd ); + cmdNames << it.data().name; + } + c->writeEntry( "commands", cmdNames ); +} + + + + +#include "k3bexternalencoderconfigwidget.moc" |