// A folder has been selected, get all images from this folder
void MainWindow::on_folderSelection_clicked(const QModelIndex &index)
{
// Remove the previous image collection
if (m_current_images != 0) {
// Delete all images
for (int i = 0 ; i < m_current_images->size() ; i++)
{
delete m_current_images->at(i);
}
for (int i = 0 ; i < m_suppressed_images->size() ; i++)
{
delete(m_suppressed_images)->at(i);
}
delete(m_current_images);
delete(m_suppressed_images);
}
// Create the new collection
m_current_dir = m_dirModel->filePath(index);
m_current_images = retrievePictures(m_current_dir);
displayPictures(m_current_images);
// Set application elements enabled
ui->PhotoTable->setEnabled(true);
ui->addButton->setEnabled(true);
ui->label->setEnabled(true);
ui->searchBox->setEnabled(true);
ui->searchResults->setEnabled(true);
}
void MainWindow::on_addButton_clicked()
{
QListWidgetItem* searched_item = new QListWidgetItem(
QIcon("delete-icon.png"),
ui->searchBox->text());
ui->searchResults->addItem(searched_item);
filter_results(searched_item->text());
m_user_tags.append(searched_item->text());
ui->searchBox->clear();
displayPictures(m_current_images);
}
void MainWindow::on_searchResults_itemClicked(QListWidgetItem *item)
{
m_user_tags.removeOne(item->text());
for (int i = 0 ; i < m_suppressed_images->size() ; i++)
{
int j = 0;
while ((j < m_user_tags.size())
&& (m_suppressed_images->at(i)->m_tags.contains(m_user_tags.at(j))))
{
j++;
}
if (j == m_user_tags.size())
{
m_current_images->append(m_suppressed_images->at(i));
m_suppressed_images->removeAt(i);
i--;
}
}
delete ui->searchResults->takeItem(ui->searchResults->currentRow());
displayPictures(m_current_images);
}
void MainWindow::resizeEvent(QResizeEvent* resizeEvent)
{
QMainWindow::resizeEvent(resizeEvent);
if (m_current_dir.path() != "")
displayPictures(m_current_images);
}
bool TestingWidgetFacade::connectToTestingTaskWidget(QObject* testingtaskwidget) {
if(!QObject::connect(this, SIGNAL(showTaskText(QString)), testingtaskwidget, SLOT(displayTaskText(QString)), Qt::AutoConnection)) {
return 0;
}
if(!QObject::connect(this, SIGNAL(showTaskAnswers(QString)), testingtaskwidget, SLOT(displayTaskAnswers(QString)), Qt::AutoConnection)) {
return 0;
}
if(!QObject::connect(this, SIGNAL(showTaskPicture(QString)), testingtaskwidget, SLOT(displayPicture(QString)), Qt::AutoConnection)) {
return 0;
}
if(!QObject::connect(this, SIGNAL(showTaskPicture(QStringList)), testingtaskwidget, SLOT(displayPictures(QStringList)), Qt::AutoConnection)) {
return 0;
}
if(!QObject::connect(this, SIGNAL(clearImages()), testingtaskwidget, SLOT(clearPictures()), Qt::AutoConnection)) {
return 0;
}
if(!QObject::connect(this, SIGNAL(clearTestTask()), testingtaskwidget, SLOT(clearAll()), Qt::AutoConnection)) {
return 0;
}
return 1;
}
