+/*
+ * Copyright (C) 2010 Ixonos Plc.
+ *
+ * This file is part of fosdem-schedule.
+ *
+ * fosdem-schedule 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.
+ *
+ * fosdem-schedule is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * fosdem-schedule. If not, see <http://www.gnu.org/licenses/>.
+ */
+#include "conferenceeditor.h"
+
+#include "conferencemodel.h"
+#include "urlinputdialog.h"
+
+#include <QInputDialog>
+#include <QItemSelectionModel>
+#include <QFileDialog>
+#include <QMessageBox>
+
+ConferenceEditor::ConferenceEditor(ConferenceModel* model, QWidget* parent)
+: QDialog(parent)
+, model(model)
+, selected_id(-1)
+{
+ setupUi(this);
+ progressBar->hide();
+
+ confView->setModel(model);
+
+ QItemSelectionModel* confViewSelection = new QItemSelectionModel(model, this);
+ confView->setSelectionModel(confViewSelection);
+
+ connect(confViewSelection, SIGNAL(currentChanged(const QModelIndex&, const QModelIndex&)),
+ SLOT(itemSelected(const QModelIndex&, const QModelIndex&)));
+ connect(this, SIGNAL(wantCurrent(const QModelIndex&, QItemSelectionModel::SelectionFlags)),
+ confViewSelection, SLOT(setCurrentIndex(const QModelIndex&, QItemSelectionModel::SelectionFlags)));
+ connect(addBtn, SIGNAL(clicked()), SLOT(addClicked()));
+ connect(removeBtn, SIGNAL(clicked()), SLOT(removeClicked()));
+ connect(changeUrl, SIGNAL(clicked()), SLOT(changeUrlClicked()));
+ connect(refreshBtn, SIGNAL(clicked()), SLOT(refreshClicked()));
+
+ // it's OK to emit selection signals here
+ // because they are not yet connected to anybody
+ int active_id = Conference::activeConference();
+ if (active_id > 0) {
+ emit wantCurrent(model->indexFromId(active_id), QItemSelectionModel::SelectCurrent);
+ } else {
+ itemSelected(QModelIndex(), QModelIndex());
+ }
+}
+
+void ConferenceEditor::conferenceRemoved()
+{
+ if (model->rowCount() > 0) {
+ emit wantCurrent(model->index(0, 0), QItemSelectionModel::SelectCurrent);
+ } else {
+ itemSelected(QModelIndex(), QModelIndex());
+ }
+}
+
+void ConferenceEditor::itemSelected(const QModelIndex& current, const QModelIndex& previous)
+{
+ // TODO: fill all required fields
+ Q_UNUSED(previous);
+ if (!current.isValid()) {
+ selected_id = -1;
+
+ emit noneConferenceSelected();
+
+ conferenceInfo->setCurrentIndex(1);
+ removeBtn->hide();
+ } else {
+ const Conference& conf = model->conferenceFromIndex(current);
+ selected_id = conf.id();
+
+ emit haveConferenceSelected(selected_id);
+
+ conferenceTitle->setText(conf.title());
+ conferenceSubtitle->setText(conf.subtitle());
+ conferenceWhere->setText(conf.city() + ", " + conf.venue());
+ conferenceWhen->setText(
+ conf.start().toString("dd-MM-yyyy")
+ + ", " +
+ conf.end().toString("dd-MM-yyyy"));
+ conferenceInfo->setCurrentIndex(0);
+ removeBtn->show();
+ }
+}
+
+void ConferenceEditor::addClicked()
+{
+ UrlInputDialog url_input(this);
+ switch (url_input.exec()) {
+ case UrlInputDialog::HaveUrl: emit haveConferenceUrl(url_input.url()); break;
+ case UrlInputDialog::HaveFile: emit haveConferenceFile(url_input.url()); break;
+ case UrlInputDialog::Cancel: return;
+ }
+}
+
+void ConferenceEditor::removeClicked()
+{
+ if (selected_id < 0) {
+ // TODO: disable it when none is selected
+ return;
+ }
+
+ QMessageBox::StandardButton answer =
+ QMessageBox::question(0
+ , "Deletion confirmation"
+ , QString("Really delete the %1 conference").arg(Conference::getById(selected_id).title())
+ , QMessageBox::Yes | QMessageBox::No
+ , QMessageBox::No);
+
+ if (answer == QMessageBox::Yes) {
+ emit removeConferenceRequested(selected_id);
+ }
+}
+
+void ConferenceEditor::changeUrlClicked()
+{
+ if (selected_id < 0) {
+ return;
+ }
+ const Conference& selected = Conference::getById(selected_id);
+
+ bool ok;
+ QString url = QInputDialog::getText(this, "URL Input", "Enter schedule URL", QLineEdit::Normal, selected.url(), &ok);
+
+ if (ok) {
+ emit changeUrlRequested(selected_id, url);
+ }
+}
+
+void ConferenceEditor::refreshClicked()
+{
+ if (selected_id < 0) {
+ return;
+ }
+ const Conference& selected = Conference::getById(selected_id);
+
+ QString url = selected.url();
+
+ if (!url.isEmpty()) {
+ emit haveConferenceUrl(url);
+ } else {
+ static const QString format("Schedule URL for %1 is not set. Enter the schedule URL:");
+ bool ok;
+ QString url = QInputDialog::getText(this, "URL Input", format.arg(selected.title()), QLineEdit::Normal, QString(), &ok);
+
+ if (ok) {
+ // first save it, to remain if fetch fails
+ emit changeUrlRequested(selected_id, url);
+ // then fetch
+ emit haveConferenceUrl(url);
+ }
+ }
+}
+
+void ConferenceEditor::importStarted()
+{
+ addBtn->hide();
+ removeBtn->hide();
+ progressBar->setValue(0);
+ progressBar->show();
+
+ QApplication::processEvents();
+}
+
+void ConferenceEditor::showParsingProgress(int progress)
+{
+ progressBar->setValue(progress);
+
+ QApplication::processEvents();
+}
+
+void ConferenceEditor::importFinished(const QString& title)
+{
+ qDebug() << __PRETTY_FUNCTION__ << title;
+ addBtn->show();
+ progressBar->hide();
+
+ QApplication::processEvents();
+
+ int num = model->rowCount();
+ for (int i = 0; i < num; i++) {
+ QModelIndex item = model->index(i, 0);
+ if (model->data(item) == title) {
+ emit wantCurrent(item, QItemSelectionModel::SelectCurrent);
+ return;
+ }
+ }
+ itemSelected(QModelIndex(), QModelIndex());
+}
ToastFreeware / toast / confclerk.git / commitdiff
