diff options
Diffstat (limited to 'randomtab.cpp')
| -rw-r--r-- | randomtab.cpp | 161 |
1 files changed, 161 insertions, 0 deletions
diff --git a/randomtab.cpp b/randomtab.cpp new file mode 100644 index 0000000..c94deec --- /dev/null +++ b/randomtab.cpp @@ -0,0 +1,161 @@ +/* + 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 <QPushButton> +#include <QHBoxLayout> +#include <QVBoxLayout> +#include <QGridLayout> +#include <QSplitter> +#include <QStandardItemModel> +#include <QStandardItem> +#include <QTreeView> +#include <QSortFilterProxyModel> +#include <QSqlQuery> + +#include "randomtab.h" + +RandomTab::RandomTab(QWidget *parent) : QWidget(parent) { + mDb = QSqlDatabase::database("treedb"); + mGenreModel = new QStandardItemModel(this); + mActorModel = new QStandardItemModel(this); + 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); + + QWidget *rightWidget = new QWidget; + QVBoxLayout *rwL = new QVBoxLayout; + rwL->addWidget(mFileView); + rightWidget->setLayout(rwL); + + QSplitter *leftRightSplitter = new QSplitter(Qt::Horizontal); + leftRightSplitter->addWidget(leftWidget); + leftRightSplitter->addWidget(rightWidget); + 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); + 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); + } + + // Actors + mActorModel->clear(); + QStandardItem *actorRoot = mActorModel->invisibleRootItem(); + QStandardItem *noneA = new QStandardItem; + noneA->setText(tr("<none>")); + noneA->setData(-1, IdRole); + actorRoot->appendRow(noneA); + 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); + } +} + +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(){ + +} |