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added rating feature

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This commit is contained in:
Luis Ángel San Martín
2013-08-20 22:39:27 +02:00
parent c37abd79fe
commit e20b1b8db7
7 changed files with 418 additions and 23 deletions
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24
YACReaderLibrary/db/tablemodel.cpp
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@ -64,11 +64,11 @@ QVariant TableModel::data(const QModelIndex &index, int role) const
if (!index.isValid())
return QVariant();
if (index.column() == Columns::Rating && role == Qt::DecorationRole)
/*if (index.column() == Columns::Rating && role == Qt::DecorationRole)
{
TableItem *item = static_cast<TableItem*>(index.internalPointer());
return QPixmap(QString(":/images/rating%1.png").arg(item->data(index.column()).toInt()));
}
}*/
if (role == Qt::DecorationRole)
{
@ -116,7 +116,8 @@ Qt::ItemFlags TableModel::flags(const QModelIndex &index) const
{
if (!index.isValid())
return 0;
if(index.column() == Columns::Rating)
return Qt::ItemIsEnabled | Qt::ItemIsSelectable | Qt::ItemIsEditable;
return Qt::ItemIsEnabled | Qt::ItemIsSelectable;
}
//! [4]
@ -612,4 +613,21 @@ void TableModel::reload(const ComicDB & comic)
}
if(found)
emit dataChanged(index(row,Columns::CurrentPage),index(row,Columns::CurrentPage));
}
void TableModel::updateRating(int rating, QModelIndex mi)
{
ComicDB comic = getComic(mi);
QSqlDatabase db = DataBaseManagement::loadDatabase(_databasePath);
//TODO optimize update
comic.info.rating = rating;
_data[mi.row()]->setData(Columns::Rating,rating);
DBHelper::update(&(comic.info),db);
emit dataChanged(mi,mi);
db.close();
QSqlDatabase::removeDatabase(_databasePath);
}

1
YACReaderLibrary/db/tablemodel.h
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@ -58,6 +58,7 @@ public slots:
void remove(int row);
void startTransaction();
void finishTransaction();
void updateRating(int rating, QModelIndex mi);
private:
void setupModelData( QSqlQuery &sqlquery);

9
YACReaderLibrary/db_helper.cpp
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@ -197,7 +197,7 @@ void DBHelper::update(const QString & libraryName, ComicInfo & comicInfo)
db.close();
QSqlDatabase::removeDatabase(libraryPath);
}
#include <QMessageBox>
void DBHelper::update(ComicInfo * comicInfo, QSqlDatabase & db)
{
QSqlQuery updateComicInfo(db);
@ -246,7 +246,8 @@ void DBHelper::update(ComicInfo * comicInfo, QSqlDatabase & db)
"bookmark3 = :bookmark3,"
"brightness = :brightness,"
"contrast = :contrast, "
"gamma = :gamma"
"gamma = :gamma,"
"rating = :rating"
//--
" WHERE id = :id ");
bindField(":title",comicInfo->title,updateComicInfo);
@ -294,8 +295,10 @@ void DBHelper::update(ComicInfo * comicInfo, QSqlDatabase & db)
updateComicInfo.bindValue(":brightness", comicInfo->brightness);
updateComicInfo.bindValue(":contrast", comicInfo->contrast);
updateComicInfo.bindValue(":gamma", comicInfo->gamma);
updateComicInfo.bindValue(":rating", comicInfo->rating);
updateComicInfo.exec();
if(!updateComicInfo.exec())
QMessageBox::critical(0,"",updateComicInfo.lastError().text());
}
void DBHelper::updateRead(ComicInfo * comicInfo, QSqlDatabase & db)

1
YACReaderLibrary/library_window.cpp
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@ -672,6 +672,7 @@ void LibraryWindow::createConnections()
connect(comicView, SIGNAL(pressed(QModelIndex)), this, SLOT(centerComicFlow(QModelIndex)));
connect(comicFlow, SIGNAL(centerIndexChanged(int)), this, SLOT(updateComicView(int)));
connect(comicView, SIGNAL(comicRated(int,QModelIndex)), dmCV, SLOT(updateRating(int,QModelIndex)));
//actions
connect(createLibraryAction,SIGNAL(triggered()),this,SLOT(createLibrary()));