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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.
*/
#include <QGridLayout>
#include <QHBoxLayout>
#include <QVBoxLayout>
#include <QPushButton>
#include <QComboBox>
#include <QLabel>
#include <QModelIndex>
#include <QApplication>
#include <QFileDialog>
#include <QFileInfo>
#include <QSettings>
#include <algorithm>
#include "coverarchiveeditor.h"
#include "moviemodel.h"
#include "coveritem.h"
#include "helper.h"
CoverArchiveEditor::CoverArchiveEditor(MovieModel *model, QWidget *parent, Qt::WindowFlags f) : QDialog(parent, f), mModel(model){
QGridLayout *grid = new QGridLayout;
//front cover
QLabel *l1 = new QLabel(tr("Set &front cover"));
mFront = new QComboBox;
l1->setBuddy(mFront);
grid->addWidget(l1, 0, 0);
grid->addWidget(mFront, 0, 1);
//back cover
QLabel *l2 = new QLabel(tr("Set &back cover"));
mBack = new QComboBox;
l2->setBuddy(mBack);
grid->addWidget(l2, 1, 0);
grid->addWidget(mBack, 1, 1);
//general cover
QLabel *l3 = new QLabel(tr("Set &general cover"));
mCovers = new QComboBox;
l3->setBuddy(mCovers);
grid->addWidget(l3, 2, 0);
grid->addWidget(mCovers, 2, 1);
//buttons
QHBoxLayout *buttonLayout = new QHBoxLayout;
mAddCover = new QPushButton(tr("Add cover..."));
connect(mAddCover, SIGNAL(clicked()), this, SLOT(addCover()));
mUpdate = new QPushButton(tr("Update"));
connect(mUpdate, SIGNAL(clicked()), this, SLOT(accept()));
mClose = new QPushButton(tr("Close"));
connect(mClose, SIGNAL(clicked()), this, SLOT(reject()));
buttonLayout->addStretch();
buttonLayout->addWidget(mAddCover);
buttonLayout->addWidget(mUpdate);
buttonLayout->addWidget(mClose);
//main layout
QVBoxLayout *mainLayout = new QVBoxLayout;
mainLayout->addLayout(grid);
mainLayout->addLayout(buttonLayout);
setLayout(mainLayout);
}
void CoverArchiveEditor::setMovie(const QModelIndex &movie){
mCoverList = mModel->data(movie, MovieModel::CoverRole).toList();
mMovId = mModel->data(movie, MovieModel::IdRole).toInt();
QString title = QString(tr("%1 - Cover edit for %2")).arg(qApp->applicationName()).arg(movie.data().toString());
setWindowTitle(title);
QStringList files("-");
foreach(QVariant c, mCoverList){
CoverItem item = c.value<CoverItem>();
files << item.fileName();
}
mFront->addItems(files);
QList<QVariant>::const_iterator it;
int idx(-1);
it = std::find_if(mCoverList.constBegin(), mCoverList.constEnd(), std::bind2nd(CoverItem::findType(), "front"));
QString fn;
if(it != mCoverList.constEnd()){
fn = it->value<CoverItem>().fileName();
idx = mFront->findText(fn);
if(idx != -1){
mFront->setCurrentIndex(idx);
}
}
mBack->addItems(files);
it = std::find_if(mCoverList.constBegin(), mCoverList.constEnd(), std::bind2nd(CoverItem::findType(), "back"));
if(it != mCoverList.constEnd()){
fn = it->value<CoverItem>().fileName();
idx = mBack->findText(fn);
if(idx != -1){
mBack->setCurrentIndex(idx);
}
}
mCovers->addItems(files);
it = std::find_if(mCoverList.constBegin(), mCoverList.constEnd(), std::bind2nd(CoverItem::findType(), "general"));
if(it != mCoverList.constEnd()){
fn = it->value<CoverItem>().fileName();
idx = mCovers->findText(fn);
if(idx != -1){
mCovers->setCurrentIndex(idx);
}
}
}
void CoverArchiveEditor::accept(){
QList<CoverItem> items;
QString fn;
CoverItem item;
fn = mFront->currentText();
item = realItem(fn, "front");
if(item != CoverItem()){
items << item;
}
fn = mBack->currentText();
item = realItem(fn, "back");
if(item != CoverItem()){
items << item;
}
fn = mCovers->currentText();
item = realItem(fn, "general");
if(item != CoverItem()){
items << item;
}
mModel->setCovers(mMovId, items);
}
void CoverArchiveEditor::addCover(){
QSettings s;
QString startDir = s.value("ui/selectstartup").toString();
QStringList files = QFileDialog::getOpenFileNames(this, "Select covers to add...", startDir);
QStringList addItems;
foreach(QString f, files){
mAddedCovers << f;
QFileInfo info(f);
addItems << info.fileName();
}
mFront->addItems(addItems);
mBack->addItems(addItems);
mCovers->addItems(addItems);
}
CoverItem CoverArchiveEditor::coverItem(const QString &path, const QString &type) const{
QString md5 = Helper::md5Sum(path);
QString newPath = Helper::moveToArchive(path, md5);
return CoverItem(newPath, type, md5);
}
CoverItem CoverArchiveEditor::realItem(const QString &filename, const QString &type) const{
QList<QVariant>::const_iterator initCit = std::find_if(mCoverList.constBegin(), mCoverList.constEnd(), std::bind2nd(CoverItem::findFilename(), filename));
//got it, have to convert it to the right type
if(initCit != mCoverList.constEnd()){
CoverItem i = initCit->value<CoverItem>();
i.setType(type);
return i;
//an added item
}else{
QList<QString>::const_iterator ait = std::find_if(mAddedCovers.constBegin(), mAddedCovers.constEnd(), std::bind2nd(Helper::StringListContains(), filename));
//maybe an unset item
if(ait == mAddedCovers.constEnd()){
QList<QVariant>::const_iterator oit = std::find_if(mCoverList.constBegin(), mCoverList.constEnd(), std::bind2nd(CoverItem::findType(), type));
if(oit != mCoverList.constEnd()){
CoverItem oldItem = oit->value<CoverItem>();
//remove it from fs
Helper::removeFromArchive(oldItem.fileName(), oldItem.md5());
}
return CoverItem();
}
CoverItem i = coverItem((*ait), type);
return i;
}
return CoverItem();
}
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