path: root/archiveview.cpp

/*
  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 <QComboBox>
#include <QHBoxLayout>
#include <QLabel>
#include <QLineEdit>
#include <QRadioButton>
#include <QPushButton>
#include <QVBoxLayout>
#include <QGroupBox>
#include <QTextEdit>
#include <QCompleter>
#include <QStandardItemModel>
#include <QFormLayout>
#include <QApplication>

#include "archiveview.h"
#include "smglobals.h"
#include "helper.h"

/* Mapping Editor Widget */

MappingEditorWidget::MappingEditorWidget(const QString &caption, bool showClearButton, QWidget *parent) : QWidget(parent), mCaption(caption){
    // the view
    mModel = new QStandardItemModel(this);
    mModel->setHorizontalHeaderItem(0, new QStandardItem(mCaption));
    mProxy = new QSortFilterProxyModel(this);
    mProxy->setSourceModel(mModel);
    QVBoxLayout *viewLayout = new QVBoxLayout;
    mView = new SmTreeView;
    viewLayout->addWidget(mView);
    mView->setModel(mProxy);
    mView->setSortingEnabled(true);

    // line editor
    QHBoxLayout *editLayout = new QHBoxLayout;
    QLabel *l2 = new QLabel(tr("Add:"));
    mEditor = new QLineEdit;
    mCompleter = new QCompleter(this);
    mCompleterModel = new QStringListModel(this);
    mCompleter->setModel(mCompleterModel);
    mEditor->setCompleter(mCompleter);
    editLayout->addWidget(l2);
    editLayout->addWidget(mEditor);

    // edit buttons
    QHBoxLayout *editButtonLayout = new QHBoxLayout;
    editButtonLayout->addStretch();
    mClear = new QPushButton(tr("Clear"));
    connect(mClear, &QPushButton::clicked, this, &MappingEditorWidget::clear);
    if(showClearButton){
        editButtonLayout->addWidget(mClear);
    }
    mRemove = new QPushButton(tr("&Remove"));
    connect(mRemove, &QPushButton::clicked, this, &MappingEditorWidget::removeItem);
    editButtonLayout->addWidget(mRemove);
    mAdd = new QPushButton(tr("&Add"));
    connect(mAdd, &QPushButton::clicked, this, &MappingEditorWidget::addItem);
    editButtonLayout->addWidget(mAdd);

    // main layout
    QVBoxLayout *mainLayout = new QVBoxLayout;
    mainLayout->addLayout(viewLayout);
    mainLayout->addLayout(editLayout);
    mainLayout->addLayout(editButtonLayout);
    setLayout(mainLayout);
}

void MappingEditorWidget::fillCompleter(const QStringList &completions){
    mCompleterModel->setStringList(completions);
}

void MappingEditorWidget::setCurrentItems(const QStringList &items){
    for(const QString &i : items){
        QStandardItem *item = new QStandardItem(i);
        item->setIcon(mDecorationIcon);
        mModel->appendRow(item);
    }
}

QStringList MappingEditorWidget::items() const{
    QStringList retval;
    for(int i = 0; i < mModel->rowCount(); ++i){
        QStandardItem *item = mModel->item(i);
        retval << item->text();
    }
    return retval;
}

void MappingEditorWidget::clear(){
    mModel->clear();
    mModel->setHorizontalHeaderItem(0, new QStandardItem(mCaption));
    mEditor->clear();
}

void MappingEditorWidget::addItem(){
    QString itemName = mEditor->text();
    if(itemName.isEmpty()){
        return;
    }
    QList<QStandardItem*> found = mModel->findItems(itemName, Qt::MatchFixedString);
    if(found.size()){
        return;
    }
    QStandardItem *newItem = new QStandardItem(itemName);
    newItem->setIcon(mDecorationIcon);
    mModel->appendRow(newItem);
    mProxy->sort(0, mProxy->sortOrder());
    mEditor->clear();
}

void MappingEditorWidget::removeItem(){
    QModelIndexList sel = mView->selectionModel()->selectedRows();
    if(sel.isEmpty()){
        return;
    }
    QModelIndex real = mProxy->mapToSource(sel.first());
    mModel->removeRow(real.row());
}

/* Mapping Editor */

MappingEditor::MappingEditor(const QString &caption, QWidget *parent, Qt::WindowFlags f) : QDialog(parent, f) {
    // Mapping Editor Widget
    mWidget = new MappingEditorWidget(caption);

    // buttons
    QHBoxLayout *buttonLayout = new QHBoxLayout;
    buttonLayout->addStretch();
    mCancel = new QPushButton(tr("Cancel"));
    connect(mCancel, &QPushButton::clicked, this, &MappingEditor::reject);
    buttonLayout->addWidget(mCancel);
    mAccept = new QPushButton(tr("Accept"));
    connect(mAccept, &QPushButton::clicked, this, &MappingEditor::accept);
    buttonLayout->addWidget(mAccept);

    // dialog layout
    QVBoxLayout *mainLayout = new QVBoxLayout;
    mainLayout->addWidget(mWidget);
    mainLayout->addLayout(buttonLayout);
    setLayout(mainLayout);
    setMinimumWidth(300);
}

/* Metadata Editor Widget */

MetadataEditorWidget::MetadataEditorWidget(QWidget *parent) : QWidget(parent){
    QLabel *captionL = new QLabel(tr("<b>Edit Metadata</b>"));

    QGroupBox *genGB = new QGroupBox(tr("General"));
    QFormLayout *genGBL = new QFormLayout;
    mReleaseYear = new QSpinBox;
    mReleaseYear->setMinimum(1900);
    mReleaseYear->setMaximum(3000);
    mReleaseYear->setValue(QDate::currentDate().year());
    genGBL->addRow(tr("&Release Year"), mReleaseYear);
    mSubject = new QLineEdit;
    genGBL->addRow(tr("Name/Sub&ject"), mSubject);
    genGB->setLayout(genGBL);

    QGroupBox *srcGB = new QGroupBox(tr("Source"));
    QHBoxLayout *srcGBL = new QHBoxLayout;
    mTorrent = new QRadioButton(tr("BitTorrent"));
    mTorrent->toggle();
    mUsenet = new QRadioButton(tr("Usenet"));
    srcGBL->addWidget(mTorrent);
    srcGBL->addWidget(mUsenet);
    srcGBL->addStretch();
    srcGB->setLayout(srcGBL);

    QGroupBox *reasonGB = new QGroupBox(tr("Reencode reason"));
    QVBoxLayout *reasonGBL = new QVBoxLayout;
    mReencReason = new QComboBox;
    QStringList reasons = SmGlobals::instance()->reencReasons();
    mReencReason->addItems(reasons);
    connect(mReencReason, QOverload<const QString &>::of(&QComboBox::activated), this, &MetadataEditorWidget::addToComment);
    QPushButton *clearB = new QPushButton(tr("Clear"));
    reasonGBL->addWidget(mReencReason);
    reasonGBL->addWidget(clearB);
    reasonGBL->addStretch();
    reasonGB->setLayout(reasonGBL);

    QHBoxLayout *srcReasonL = new QHBoxLayout;
    srcReasonL->addWidget(srcGB);

    //comment
    QGroupBox *commentGB = new QGroupBox(tr("Comment"));
    mComment = new QTextEdit;
    QHBoxLayout *commentGBL = new QHBoxLayout;
    commentGBL->addWidget(mComment);
    commentGBL->addWidget(reasonGB);
    commentGB->setLayout(commentGBL);
    connect(clearB, &QPushButton::clicked, [this] { mComment->clear(); });

    QVBoxLayout *mainLayout = new QVBoxLayout;
    mainLayout->addWidget(captionL);

    mainLayout->addWidget(genGB);
    mainLayout->addLayout(srcReasonL);
    mainLayout->addWidget(commentGB);
    setLayout(mainLayout);
}

void MetadataEditorWidget::setMetadata(const QList<QVariant> &data){
    mReleaseYear->setValue(data.at(ArchiveModel::ReleaseYear).toInt());
    QString src = data.at(ArchiveModel::Source).toString();
    if(src == "torrent"){
        mTorrent->toggle();
    }else{
        mUsenet->toggle();
    }
    mSubject->setText(data.at(ArchiveModel::Subject).toString());
    mComment->setText(data.at(ArchiveModel::Comment).toString());
    mAdded = data.at(ArchiveModel::Added).toDate();
}

QList<QVariant> MetadataEditorWidget::metadata() const{
    QList<QVariant> retval;
    for(int i = 0; i < ArchiveModel::MetadataNumFields; ++i){
        retval << QVariant();
    }
    retval[ArchiveModel::ReleaseYear] = mReleaseYear->value();
    QString source = "torrent";
    if(mUsenet->isChecked()){
        source = "Usenet";
    }
    retval[ArchiveModel::Source] = source;
    retval[ArchiveModel::Subject] = mSubject->text();
    retval[ArchiveModel::Comment] = mComment->toPlainText();
    retval[ArchiveModel::Added] = mAdded;
    return retval;
}

void MetadataEditorWidget::addToComment(const QString &reason){
    mComment->append(reason);
}

/* Metadata Editor */
MetadataEditor::MetadataEditor(QWidget *parent, Qt::WindowFlags f) : QDialog(parent, f){
    mWidget = new MetadataEditorWidget;

    QHBoxLayout *buttonLayout = new QHBoxLayout;
    buttonLayout->addStretch();
    mCancel = new QPushButton(tr("Cancel"));
    connect(mCancel, &QPushButton::clicked, this, &MetadataEditor::reject);
    buttonLayout->addWidget(mCancel);
    mAccept = new QPushButton(tr("Accept"));
    connect(mAccept, &QPushButton::clicked, this, &MetadataEditor::accept);
    buttonLayout->addWidget(mAccept);

    QVBoxLayout *mainLayout = new QVBoxLayout;
    mainLayout->addWidget(mWidget);
    mainLayout->addLayout(buttonLayout);
    setLayout(mainLayout);
    setMinimumWidth(400);
}

/* Part Editor */

PartEditor::PartEditor(QWidget *parent, Qt::WindowFlags f) : QDialog(parent, f){
    QLabel *captionL = new QLabel(tr("Edit part"));
    QFormLayout *editLayout = new QFormLayout;

    // part no
    mPartNo = new QSpinBox;
    mPartNo->setMinimum(0);
    mPartNo->setMaximum(1024);
    editLayout->addRow(tr("Part &no"), mPartNo);

    // subtitle
    mSubtitle = new QLineEdit;
    editLayout->addRow(tr("&Subtitle"), mSubtitle);

    // buttons
    QHBoxLayout *buttonLayout = new QHBoxLayout;
    buttonLayout->addStretch();
    mCancel = new QPushButton(tr("Cancel"));
    connect(mCancel, &QPushButton::clicked, this, &PartEditor::reject);
    mAccept = new QPushButton(tr("Accept"));
    connect(mAccept, &QPushButton::clicked, this, &PartEditor::accept);
    buttonLayout->addWidget(mCancel);
    buttonLayout->addWidget(mAccept);

    // main layout
    QVBoxLayout *mainLayout = new QVBoxLayout;
    mainLayout->addWidget(captionL);
    mainLayout->addLayout(editLayout);
    mainLayout->addLayout(buttonLayout);
    setLayout(mainLayout);
}

void PartEditor::setPartNo(int partNo){
    mPartNo->setValue(partNo);
}

int PartEditor::partNo() const {
    return mPartNo->value();
}

void PartEditor::setSubtitle(const QString &subtitle){
    mSubtitle->setText(subtitle);
}

QString PartEditor::subtitle() const {
    return mSubtitle->text();
}