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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 <QSqlDatabase>
#include <QSqlQuery>
#include <QLabel>
#include <QHBoxLayout>
#include <QVBoxLayout>
#include <QSplitter>
#include <QTreeView>
#include <QTabWidget>
#include <QPushButton>
#include <QScrollArea>
#include "propertiesdialog.h"
#include "smtreemodel.h"
#include "smtreeitem.h"
#include "filestreemodel.h"
#include "seriestreemodel.h"
#include "smglobals.h"
PropertiesDialog::PropertiesDialog(QWidget *parent, Qt::WindowFlags f) : SmDialog(parent, f), mCurrentId(-1) {
//init model
const QStringList headers = QStringList() << "Name" << "Id" << "NodeType";
mDisplayModel = new SmTreeModel(headers, this);
mFilesModel = static_cast<FilesTreeModel*>(SmGlobals::instance()->model("FilesModel"));
mSeriesModel = static_cast<SeriesTreeModel*>(SmGlobals::instance()->model("SeriesModel"));
setupGui();
}
PropertiesDialog::~PropertiesDialog() {}
void PropertiesDialog::populate(int seriesPartId){
//prepare items
mCurrentId = seriesPartId;
SmTreeItem *root = new SmTreeItem(3);
SmTreeItem *movieDummy = new SmTreeItem(QList<QVariant>() << "Movies" << -1 << DummyNode, root);
root->appendChild(movieDummy);
SmTreeItem *pictureDummy = new SmTreeItem(QList<QVariant>() << "Covers" << -1 << DummyNode, root);
root->appendChild(pictureDummy);
//populate model
QSqlDatabase db = QSqlDatabase::database("treedb");
QSqlQuery filesQuery(db);
filesQuery.prepare("SELECT tfilename, ifiles_id, sifiletype FROM files WHERE iseriespart_id = :id");
filesQuery.bindValue(":id", mCurrentId);
if(filesQuery.exec()){
while(filesQuery.next()){
QList<QVariant> data;
data << filesQuery.value(0) << filesQuery.value(1);
if(filesQuery.value(2).toInt() == FilesTreeModel::Movie){
data << MovieFileNode;
SmTreeItem *dataItem = new SmTreeItem(data, movieDummy);
movieDummy->appendChild(dataItem);
}else{
data << PictureFileNode;
SmTreeItem *dataItem = new SmTreeItem(data, pictureDummy);
pictureDummy->appendChild(dataItem);
}
}
}
mDisplayModel->setRoot(root);
//setup caption
QModelIndex seriesIdx = mSeriesModel->findRecursive(seriesPartId, SeriesTreeModel::SeriesPartId, QModelIndex());
Q_ASSERT(seriesIdx.isValid());
QString captionString = QString(tr("Properties for %1")).arg(mSeriesModel->index(seriesIdx.row(), SeriesTreeModel::Name, seriesIdx.parent()).data().toString());
mCaption->setText(captionString);
//make it usable
mFileView->expandAll();
mFileView->setColumnHidden(1, true);
mFileView->setColumnHidden(2, true);
mFileView->resizeColumnToContents(0);
}
void PropertiesDialog::showPicture(QModelIndex current, QModelIndex previous){
Q_UNUSED(previous);
QModelIndex fileIdIdx = mDisplayModel->index(current.row(), 1, current.parent());
int fileId = fileIdIdx.data().toInt();
QModelIndex nodeTypeIdx = mDisplayModel->index(current.row(), 2, current.parent());
int nodeType = nodeTypeIdx.data().toInt();
if(nodeType == MovieFileNode){
QPixmap pic = SmGlobals::instance()->frameCache()->entry(current.data().toString());
mPictureLabel->setPixmap(pic);
}else if(nodeType == PictureFileNode){
QModelIndex fileIdx = mFilesModel->findRecursive(fileId, FilesTreeModel::FilesId, mFilesModel->index(0, 0, QModelIndex()));
if(fileIdx.isValid()){
QString fullPath = fileIdx.data(FilesTreeModel::FullPathRole).toString();
mPictureLabel->setPixmap(fullPath);
}
}
}
void PropertiesDialog::setupGui(){
//white caption
QVBoxLayout *mainLayout = new QVBoxLayout;
QString topStyleSheet = QString("QFrame#caption { background-color: white; border: 1px solid black; font-weight: bold; padding-left: 10px; padding-top: 4px; padding-bottom: 4px;}");
mCaption = new QLabel;
mCaption->setFrameShape(QFrame::StyledPanel);
mCaption->setObjectName("caption");
mCaption->setStyleSheet(topStyleSheet);
mainLayout->addWidget(mCaption);
//data
QSplitter *mSplitter = new QSplitter;
mTab = new QTabWidget;
mFileView = new QTreeView;
mFileView->setModel(mDisplayModel);
mFileView->setSelectionBehavior(QAbstractItemView::SelectRows);
mFileView->setSelectionMode(QAbstractItemView::SingleSelection);
connect(mFileView->selectionModel(), SIGNAL(currentChanged(QModelIndex,QModelIndex)), this, SLOT(showPicture(QModelIndex,QModelIndex)));
mSplitter->addWidget(mFileView);
mPicTab = new QWidget;
QScrollArea *picScroll = new QScrollArea;
mPictureLabel = new QLabel;
//mPictureLabel->setScaledContents(true);
picScroll->setWidget(mPictureLabel);
QHBoxLayout *pictureLayout = new QHBoxLayout;
pictureLayout->addWidget(mPictureLabel);
mPicTab->setLayout(pictureLayout);
mTab->addTab(mPicTab, "Picture");
mSplitter->addWidget(mTab);
mSplitter->setStretchFactor(0, 1);
mSplitter->setStretchFactor(1, 3);
mainLayout->addWidget(mSplitter);
//button bar
QHBoxLayout *buttonLayout = new QHBoxLayout;
mOk = new QPushButton(tr("Ok"));
mCancel = new QPushButton(tr("Cancel"));
buttonLayout->addStretch();
buttonLayout->addWidget(mOk);
buttonLayout->addWidget(mCancel);
connect(mCancel, SIGNAL(clicked()), this, SLOT(reject()));
mainLayout->addLayout(buttonLayout);
setLayout(mainLayout);
}
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