--- /dev/null
+#include "searchdisplay.h"
+#include "ui_searchdisplay.h"
+
+#include "routeresultwidget.h"
+#include "favoriteselectiondialog.h"
+#include "locationsdisplaywindow.h"
+
+#include "src/logic/locations.h"
+#include "src/logic/routefinder.h"
+
+#include <QDebug>
+
+SearchDisplay::SearchDisplay(QWidget *parent) :
+ QMainWindow(parent),
+ ui(new Ui::SearchDisplay),
+ route_finder(NULL)
+{
+ qDebug() << "Start constructor";
+ ui->setupUi(this);
+ this->setWindowTitle(QCoreApplication::applicationName());
+ qDebug() << "Application name:" << QCoreApplication::applicationName();
+
+ Locations *locations = Locations::GetInstance();
+ this->connect(locations, SIGNAL(locationsChanged()), SLOT(locations_changed()));
+
+#ifdef Q_WS_MAEMO_5
+ this->setAttribute(Qt::WA_Maemo5StackedWindow);
+ this->setAttribute(Qt::WA_Maemo5AutoOrientation);
+
+ this->ui->fromHorizontalLayout->removeWidget(this->ui->from_combo);
+ this->ui->from_combo->deleteLater();
+ //this->ui->from_favorites->setIcon(QIcon::fromTheme("edit-copy"));
+ //this->ui->from_favorites->setText("Fav");
+
+ this->ui->destHorizontalLayout->removeWidget(this->ui->dest_combo);
+ this->ui->dest_combo->deleteLater();
+ //this->ui->from_favorites->setIcon(QIcon::fromTheme("edit-copy"));
+ //this->ui->dest_favorites->setText("Fav");
+
+ this->from_selected = NULL;
+ this->dest_selected = NULL;
+ this->edit_window = NULL;
+
+#else
+ QWidget *widget = new QWidget();
+ QVBoxLayout *layout = new QVBoxLayout();
+ widget->setLayout(layout);
+
+ this->tabs = new QTabWidget();
+ this->tabs->setTabsClosable(true);
+ this->ui->centralwidget->setParent(this->tabs);
+ this->tabs->addTab(this->ui->centralwidget, "Search");
+
+ this->connect(this->tabs, SIGNAL(tabCloseRequested(int)), SLOT(tabclosed(int)));
+
+ layout->addWidget(this->tabs);
+ this->setCentralWidget(widget);
+
+ this->ui->fromHorizontalLayout->removeWidget(this->ui->from_favorites);
+ this->ui->from_favorites->deleteLater();
+ this->ui->destHorizontalLayout->removeWidget(this->ui->dest_favorites);
+ this->ui->dest_favorites->deleteLater();
+
+ this->updateLocationLists();
+
+ this->on_from_combo_currentIndexChanged(this->ui->from_combo->currentText());
+ this->ui->dest_combo->setCurrentIndex(1);
+
+#endif
+
+ qDebug() << "Finish constructor";
+}
+
+SearchDisplay::~SearchDisplay()
+{
+ delete ui;
+}
+
+void SearchDisplay::updateLocationLists()
+{
+ qDebug() << "Start updateLocationLists";
+#ifndef Q_WS_MAEMO_5
+ this->ui->from_combo->blockSignals(true);
+ this->ui->dest_combo->blockSignals(true);
+ this->ui->from_combo->clear();
+ this->ui->dest_combo->clear();
+ //this->ui->from_combo->blockSignals(false);
+ //this->ui->dest_combo->blockSignals(false);
+
+ /// TODO: Add GPS location if GPS is selected.
+
+
+
+
+ QStringList locs;
+ Locations *locations = Locations::GetInstance();
+ for (int index = 1; index <= locations->size(); ++index)
+ {
+ Location* loc = locations->getLocation(index);
+ if (loc && loc->isValid())
+ {
+ qDebug() << "Adding location: " << loc->label();
+ locs << loc->label();
+
+ }
+ }
+ //this->ui->from_combo->blockSignals(true);
+ //this->ui->dest_combo->blockSignals(true);
+ this->ui->from_combo->addItems(locs);
+ this->ui->dest_combo->addItems(locs);
+
+ this->ui->from_combo->blockSignals(false);
+ this->ui->dest_combo->blockSignals(false);
+#endif
+ qDebug() << "Finish updateLocationLists";
+}
+
+void SearchDisplay::locations_changed()
+{
+ qDebug() << "Start locations_changed";
+
+#ifndef Q_WS_MAEMO_5
+ QString from_old = this->ui->from_combo->currentText();
+ QString dest_old = this->ui->dest_combo->currentText();
+
+ this->updateLocationLists();
+
+ qDebug() << "Reselecting old items.";
+ int from_id = this->ui->from_combo->findText(from_old);
+ if (from_id >= 0)
+ this->ui->from_combo->setCurrentIndex(from_id);
+ else
+ this->on_from_combo_currentIndexChanged(this->ui->from_combo->currentText());
+
+ int dest_id = this->ui->dest_combo->findText(dest_old);
+ if (dest_id >= 0)
+ this->ui->dest_combo->setCurrentIndex(dest_id);
+ else
+ this->on_dest_combo_currentIndexChanged(this->ui->dest_combo->currentText());
+#endif
+ qDebug() << "Finish locations_changed";
+}
+
+void SearchDisplay::on_searchButton_clicked()
+{
+ qDebug() << "Start on_search_button_clicked";
+ if (this->route_finder != NULL)
+ {
+#ifdef Q_WS_MAEMO_5
+ this->setAttribute(Qt::WA_Maemo5ShowProgressIndicator, false);
+#endif
+ this->route_finder->disconnect(this, SLOT(route_finder_finished()));
+ delete this->route_finder;
+ }
+ // Check for empty search fields.
+ QString empty;
+ if (this->ui->from_edit->text() == empty)
+ {
+ qDebug() << "From field is empty. No search is made.";
+ return;
+ }
+ if (this->ui->dest_edit->text() == empty)
+ {
+ qDebug() << "Dest field is empty. No search is made.";
+ return;
+ }
+
+ Location *from, *dest;
+#ifdef Q_WS_MAEMO_5
+ from = this->from_selected;
+ dest = this->dest_selected;
+#else
+ Locations* locations = Locations::GetInstance();
+ from = locations->getLocation(this->ui->from_combo->currentText());
+ dest = locations->getLocation(this->ui->dest_combo->currentText());
+#endif
+ if (from != NULL && this->ui->from_edit->text() == from->address()) {
+ qDebug() << "Written text matches the text in the combo box";
+ from = new Location(*from);
+ } else {
+ qDebug() << "Written text differs from the text in the combo box.";
+ from = new Location("Temp");
+ from->setAddress(this->ui->from_edit->text());
+ }
+
+ if (dest != NULL && this->ui->dest_edit->text() == dest->address()) {
+ qDebug() << "Written text matches the text in the combo box";
+ dest = new Location(*dest);
+ } else {
+ qDebug() << "Written text differs from the text in the combo box.";
+ dest = new Location("Temp");
+ dest->setAddress(this->ui->dest_edit->text());
+ }
+
+ qDebug() << "Starting route search";
+
+ this->route_finder = new RouteFinder(*from, *dest);
+ delete from;
+ delete dest;
+ this->connect(this->route_finder, SIGNAL(finished()), SLOT(route_finder_finished()));
+#ifdef Q_WS_MAEMO_5
+ this->setAttribute(Qt::WA_Maemo5ShowProgressIndicator, true);
+#endif
+ qDebug() << "Finished on_search_button_clicked.";
+}
+
+void SearchDisplay::route_finder_finished()
+{
+ qDebug() << "Received signal from successful route finder";
+#ifdef Q_WS_MAEMO_5
+ RouteResultWidget *results = new RouteResultWidget(this);
+#else
+ RouteResultWidget *results = new RouteResultWidget();
+#endif
+
+ for (int i = 0; i < this->route_finder->getNumberOfRoutes(); i++)
+ results->addRoute(this->route_finder->getRoute(i));
+
+#ifdef Q_WS_MAEMO_5
+ this->setAttribute(Qt::WA_Maemo5ShowProgressIndicator, false);
+ results->show();
+#else
+ int cur = this->tabs->addTab(results, "Route" + QString::number(this->tabs->count()));
+ this->tabs->setCurrentIndex(cur);
+#endif
+ qDebug() << "Finish route_finder_finished";
+}
+
+void SearchDisplay::setEditText(QLineEdit* edit, QString& text)
+{
+ qDebug() << "Start setEditText";
+ Locations* locations = Locations::GetInstance();
+ Location* loc = locations->getLocation(text);
+ if (loc)
+ edit->setText(loc->address());
+ qDebug() << "Finish setEditText";
+}
+
+
+void SearchDisplay::on_from_combo_currentIndexChanged(QString text)
+{
+#ifndef Q_WS_MAEMO_5
+ qDebug() << "New FROM location selected.";
+ setEditText(this->ui->from_edit, text);
+ qDebug() << "Finish on_from_combo_currentIndexChanged";
+#endif
+}
+
+
+void SearchDisplay::on_dest_combo_currentIndexChanged(QString text)
+{
+#ifndef Q_WS_MAEMO_5
+ qDebug() << "New DEST location selected.";
+ setEditText(this->ui->dest_edit, text);
+ qDebug() << "Finish on_dest_combo_currentIndexChanged";
+#endif
+}
+
+
+#ifndef Q_WS_MAEMO_5
+void SearchDisplay::tabclosed(int index)
+{
+ qDebug() << "Tab close requested. Nr" << index;
+ if (index == 0)
+ {
+ qDebug() << "First tab requested to be closed.";
+ return;
+ }
+ this->tabs->removeTab(index);
+}
+#endif //Q_WS_MAEMO_5
+
+void SearchDisplay::on_from_favorites_clicked()
+{
+#ifdef Q_WS_MAEMO_5
+ qDebug() << "FROM Favorites button clicked";
+ FavoriteSelectionDialog *dialog = new FavoriteSelectionDialog();
+ this->connect(dialog, SIGNAL(selectedLocation(Location*)), SLOT(from_selection_selected(Location*)));
+ this->connect(dialog, SIGNAL(customizeRequested()), SLOT(customize_requested()));
+ dialog->show();
+#endif
+}
+
+
+void SearchDisplay::on_dest_favorites_clicked()
+{
+#ifdef Q_WS_MAEMO_5
+ qDebug() << "DEST Favorites button clicked";
+ FavoriteSelectionDialog *dialog = new FavoriteSelectionDialog();
+ this->connect(dialog, SIGNAL(selectedLocation(Location*)), SLOT(dest_selection_selected(Location*)));
+ this->connect(dialog, SIGNAL(customizeRequested()), SLOT(customize_requested()));
+ dialog->show();
+#endif
+}
+
+#ifdef Q_WS_MAEMO_5
+void SearchDisplay::from_selection_selected(Location *location)
+{
+ if (location == NULL)
+ {
+ qDebug() << "NULL location received from FavoriteSelectionDialog.";
+ return;
+ }
+ this->from_selected = location;
+ this->ui->from_edit->setText(this->from_selected->address());
+}
+
+void SearchDisplay::dest_selection_selected(Location *location)
+{
+ if (location == NULL)
+ {
+ qDebug() << "NULL location received from FavoriteSelectionDialog.";
+ return;
+ }
+ this->dest_selected = location;
+ this->ui->dest_edit->setText(this->dest_selected->address());
+}
+
+void SearchDisplay::customize_requested()
+{
+ qDebug() << "Customizing favorites requested.";
+
+ if (!this->edit_window)
+ this->edit_window = new LocationsDisplayWindow(this);
+ this->edit_window->show();
+}
+
+#endif
projects / ptas / blobdiff