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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 <QComboBox>
#include <QGroupBox>
#include <QIntValidator>
#include <QLineEdit>
#include <QTextEdit>
#include <QPushButton>
#include <QHBoxLayout>
#include <QVBoxLayout>
#include <QGridLayout>
#include <QSplitter>
#include <QStandardItemModel>
#include <QStandardItem>
#include <QTreeView>
#include <QSortFilterProxyModel>
#include <QSqlQuery>
#include <QDateTime>
#include <QFont>
#include "randomtab.h"
RandomTab::RandomTab(QWidget *parent) : QWidget(parent) {
mDb = QSqlDatabase::database("treedb");
mGenreModel = new QStandardItemModel(this);
mActorModel = new QStandardItemModel(this);
// setupModels is logging, so...
mLog = new QTextEdit;
mLog->setFont(QFont("courier new", -1 , QFont::Bold));
setupModels();
setupGui();
clearAll();
}
void RandomTab::setupGui(){
QGroupBox *numBox = new QGroupBox(tr("Select no."));
mNumber = new QLineEdit;
QIntValidator *numValidator = new QIntValidator(1, 100, this);
mNumber->setValidator(numValidator);
mNumber->setText("10");
QHBoxLayout *numL = new QHBoxLayout;
numL->addWidget(mNumber);
numBox->setLayout(numL);
QGroupBox *genreBox = new QGroupBox(tr("Genres"));
mGenre1 = new QComboBox;
mGenre1->setModel(mGenreModel);
mGenre2 = new QComboBox;
mGenre2->setModel(mGenreModel);
mGenre3 = new QComboBox;
mGenre3->setModel(mGenreModel);
QVBoxLayout *genreL = new QVBoxLayout;
genreL->addWidget(mGenre1);
genreL->addWidget(mGenre2);
genreL->addWidget(mGenre3);
genreBox->setLayout(genreL);
QGroupBox *actorBox = new QGroupBox(tr("Actors"));
mActor1 = new QComboBox;
mActor1->setModel(mActorModel);
mActor2 = new QComboBox;
mActor2->setModel(mActorModel);
mActor3 = new QComboBox;
mActor3->setModel(mActorModel);
QVBoxLayout *actorL = new QVBoxLayout;
actorL->addWidget(mActor1);
actorL->addWidget(mActor2);
actorL->addWidget(mActor3);
actorBox->setLayout(actorL);
QGroupBox *actionBox = new QGroupBox(tr("Energize!"));
mRefresh = new QPushButton(QIcon(":/refresh.png"), tr("Refresh"));
connect(mRefresh, SIGNAL(clicked()), this, SLOT(refreshComboboxes()));
mClear = new QPushButton(QIcon(":/delete.png"), tr("Clear"));
connect(mClear, SIGNAL(clicked()), this, SLOT(clearAll()));
mSelect = new QPushButton(QIcon(":/huge_bra.png"), tr("Go!"));
connect(mSelect, SIGNAL(clicked()), this, SLOT(select()));
QGridLayout *actionL = new QGridLayout;
actionL->addWidget(mClear, 0, 0);
actionL->addWidget(mRefresh, 0, 1);
actionL->addWidget(mSelect, 1, 0, 2, 0);
actionBox->setLayout(actionL);
QWidget *leftWidget = new QWidget;
QVBoxLayout *lwL = new QVBoxLayout;
lwL->addWidget(numBox);
lwL->addWidget(genreBox);
lwL->addWidget(actorBox);
lwL->addWidget(actionBox);
lwL->addStretch();
leftWidget->setLayout(lwL);
mFileView = new QTreeView;
mFileModel = new QStandardItemModel;
mFileProxy = new QSortFilterProxyModel;
mFileProxy->setSourceModel(mFileModel);
mFileView->setModel(mFileProxy);
QGroupBox *logBox = new QGroupBox(tr("Log"));
QHBoxLayout *logL = new QHBoxLayout;
logL->addWidget(mLog);
logBox->setLayout(logL);
QSplitter *topBottmSplitter = new QSplitter(Qt::Vertical);
topBottmSplitter->addWidget(mFileView);
topBottmSplitter->addWidget(logBox);
topBottmSplitter->setStretchFactor(0, 4);
QSplitter *leftRightSplitter = new QSplitter(Qt::Horizontal);
leftRightSplitter->addWidget(leftWidget);
leftRightSplitter->addWidget(topBottmSplitter);
leftRightSplitter->setStretchFactor(1, 4);
QHBoxLayout *mainLayout = new QHBoxLayout;
mainLayout->addWidget(leftRightSplitter);
setLayout(mainLayout);
}
void RandomTab::setupModels(){
// Genres
mGenreModel->clear();
QStandardItem *genreRoot = mGenreModel->invisibleRootItem();
QStandardItem *noneG = new QStandardItem;
noneG->setText(tr("<none>"));
noneG->setData(-1, IdRole);
genreRoot->appendRow(noneG);
logMessage(tr("Collecting Genres"));
QSqlQuery genQ("SELECT tgenrename, igenres_id FROM genres ORDER BY tgenrename ASC", mDb);
while(genQ.next()){
QStandardItem *i = new QStandardItem;
i->setText(genQ.value(0).toString());
i->setData(genQ.value(1), IdRole);
genreRoot->appendRow(i);
}
logMessage(tr("Collecting Genres -> Done!"));
logMessage(QString(tr("Have %1 Genres")).arg(QString::number(genreRoot->rowCount())));
// Actors
mActorModel->clear();
QStandardItem *actorRoot = mActorModel->invisibleRootItem();
QStandardItem *noneA = new QStandardItem;
noneA->setText(tr("<none>"));
noneA->setData(-1, IdRole);
actorRoot->appendRow(noneA);
logMessage(tr("Collecting Actors"));
QSqlQuery actQ("SELECT tactorname, iactors_id FROM actors ORDER BY tactorname ASC", mDb);
while(actQ.next()){
QStandardItem *i = new QStandardItem;
i->setText(actQ.value(0).toString());
i->setData(actQ.value(1), IdRole);
actorRoot->appendRow(i);
}
logMessage(tr("Collecting Actors -> Done!"));
logMessage(QString(tr("Have %1 Actors")).arg(QString::number(actorRoot->rowCount())));
}
void RandomTab::clearAll(){
mGenre1->setCurrentIndex(0);
mGenre2->setCurrentIndex(0);
mGenre3->setCurrentIndex(0);
mActor1->setCurrentIndex(0);
mActor2->setCurrentIndex(0);
mActor3->setCurrentIndex(0);
}
void RandomTab::refreshComboboxes(){
setupModels();
clearAll();
}
void RandomTab::select(){
}
void RandomTab::logMessage(const QString &msg){
QDateTime now = QDateTime::currentDateTime();
QString msg1 = QString("[%1] %2").arg(now.toString()).arg(msg);
mLog->append(msg1);
}
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