/***************************************************************************
- * Copyright (C) 2005-08 by the Quassel IRC Team *
+ * Copyright (C) 2005-2018 by the Quassel Project *
* devel@quassel-irc.org *
* *
* 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. *
+ * (at your option) version 3. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
- * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#include "identitiessettingspage.h"
-IdentitiesSettingsPage::IdentitiesSettingsPage(QWidget *parent)
- : SettingsPage(tr("General"), tr("Identities"), parent) {
+#include <utility>
- ui.setupUi(this);
+#include <QInputDialog>
+#include <QMessageBox>
+#include "client.h"
+#include "icon.h"
+#include "signalproxy.h"
+IdentitiesSettingsPage::IdentitiesSettingsPage(QWidget* parent)
+ : SettingsPage(tr("IRC"), tr("Identities"), parent)
+{
+ ui.setupUi(this);
+ ui.renameIdentity->setIcon(icon::get("edit-rename"));
+ ui.addIdentity->setIcon(icon::get("list-add-user"));
+ ui.deleteIdentity->setIcon(icon::get("list-remove-user"));
+
+ coreConnectionStateChanged(Client::isConnected()); // need a core connection!
+ connect(Client::instance(), &Client::coreConnectionStateChanged, this, &IdentitiesSettingsPage::coreConnectionStateChanged);
+
+ connect(Client::instance(), &Client::identityCreated, this, &IdentitiesSettingsPage::clientIdentityCreated);
+ connect(Client::instance(), &Client::identityRemoved, this, &IdentitiesSettingsPage::clientIdentityRemoved);
+
+ connect(ui.identityEditor, &IdentityEditWidget::widgetHasChanged, this, &IdentitiesSettingsPage::widgetHasChanged);
+#ifdef HAVE_SSL
+ connect(ui.identityEditor, &IdentityEditWidget::requestEditSsl, this, &IdentitiesSettingsPage::continueUnsecured);
+#endif
+
+ currentId = 0;
+}
+
+void IdentitiesSettingsPage::coreConnectionStateChanged(bool connected)
+{
+ setEnabled(connected);
+ if (connected) {
+#ifdef HAVE_SSL
+ if (Client::signalProxy()->isSecure()) {
+ ui.identityEditor->setSslState(IdentityEditWidget::AllowSsl);
+ _editSsl = true;
+ }
+ else {
+ ui.identityEditor->setSslState(IdentityEditWidget::UnsecureSsl);
+ _editSsl = false;
+ }
+#else
+ ui.identityEditor->setSslState(IdentityEditWidget::NoSsl);
+#endif
+ load();
+ }
+ else {
+ // reset
+ currentId = 0;
+ }
+}
+
+#ifdef HAVE_SSL
+void IdentitiesSettingsPage::continueUnsecured()
+{
+ _editSsl = true;
+
+ QHash<IdentityId, CertIdentity*>::iterator idIter;
+ for (idIter = identities.begin(); idIter != identities.end(); ++idIter) {
+ idIter.value()->enableEditSsl();
+ }
+
+ ui.identityEditor->setSslState(IdentityEditWidget::AllowSsl);
+}
+
+#endif
+
+void IdentitiesSettingsPage::save()
+{
+ setEnabled(false);
+ QList<CertIdentity*> toCreate, toUpdate;
+ // we need to remove our temporarily created identities.
+ // these are going to be re-added after the core has propagated them back...
+ QHash<IdentityId, CertIdentity*>::iterator i = identities.begin();
+ while (i != identities.end()) {
+ if ((*i)->id() < 0) {
+ CertIdentity* temp = *i;
+ i = identities.erase(i);
+ toCreate.append(temp);
+ ui.identityList->removeItem(ui.identityList->findData(temp->id().toInt()));
+ }
+ else {
+ if (**i != *Client::identity((*i)->id()) || (*i)->isDirty()) {
+ toUpdate.append(*i);
+ }
+ ++i;
+ }
+ }
+ SaveIdentitiesDlg dlg(toCreate, toUpdate, deletedIdentities, this);
+ int ret = dlg.exec();
+ if (ret == QDialog::Rejected) {
+ // canceled -> reload everything to be safe
+ load();
+ }
+ foreach (Identity* id, toCreate) {
+ id->deleteLater();
+ }
+ changedIdentities.clear();
+ deletedIdentities.clear();
+ setChangedState(false);
+ setEnabled(true);
+}
+
+void IdentitiesSettingsPage::load()
+{
+ currentId = 0;
+ foreach (Identity* identity, identities.values()) {
+ identity->deleteLater();
+ }
+ identities.clear();
+ deletedIdentities.clear();
+ changedIdentities.clear();
+ ui.identityList->clear();
+ setWidgetStates();
+ foreach (IdentityId id, Client::identityIds()) {
+ clientIdentityCreated(id);
+ }
+ setChangedState(false);
+}
+
+void IdentitiesSettingsPage::widgetHasChanged()
+{
+ bool changed = testHasChanged();
+ if (changed != hasChanged())
+ setChangedState(changed);
+}
+
+void IdentitiesSettingsPage::setWidgetStates()
+{
+ bool enabled = (ui.identityList->count() > 0);
+ ui.identityEditor->setEnabled(enabled);
+ ui.renameIdentity->setEnabled(enabled);
+ ui.deleteIdentity->setEnabled(ui.identityList->count() > 1);
+}
+
+bool IdentitiesSettingsPage::testHasChanged()
+{
+ if (deletedIdentities.count())
+ return true;
+ if (currentId < 0) {
+ return true; // new identity
+ }
+ else {
+ if (currentId != 0) {
+ changedIdentities.removeAll(currentId);
+ CertIdentity temp(currentId, this);
+#ifdef HAVE_SSL
+ // we need to set the cert and key manually, as they aren't synced
+ CertIdentity* old = identities[currentId];
+ temp.setSslKey(old->sslKey());
+ temp.setSslCert(old->sslCert());
+#endif
+ ui.identityEditor->saveToIdentity(&temp);
+ temp.setIdentityName(identities[currentId]->identityName());
+ if (temp != *Client::identity(currentId) || temp.isDirty())
+ changedIdentities.append(currentId);
+ }
+ return changedIdentities.count();
+ }
+}
+
+bool IdentitiesSettingsPage::aboutToSave()
+{
+ ui.identityEditor->saveToIdentity(identities[currentId]);
+ QList<int> errors;
+ foreach (Identity* id, identities.values()) {
+ if (id->identityName().isEmpty())
+ errors.append(1);
+ if (!id->nicks().count())
+ errors.append(2);
+ if (id->realName().isEmpty())
+ errors.append(3);
+ if (id->ident().isEmpty())
+ errors.append(4);
+ }
+ if (!errors.count())
+ return true;
+ QString error(tr("<b>The following problems need to be corrected before your changes can be applied:</b><ul>"));
+ if (errors.contains(1))
+ error += tr("<li>All identities need an identity name set</li>");
+ if (errors.contains(2))
+ error += tr("<li>Every identity needs at least one nickname defined</li>");
+ if (errors.contains(3))
+ error += tr("<li>You need to specify a real name for every identity</li>");
+ if (errors.contains(4))
+ error += tr("<li>You need to specify an ident for every identity</li>");
+ error += tr("</ul>");
+ QMessageBox::warning(this, tr("One or more identities are invalid"), error);
+ return false;
+}
+
+void IdentitiesSettingsPage::clientIdentityCreated(IdentityId id)
+{
+ auto* identity = new CertIdentity(*Client::identity(id), this);
+#ifdef HAVE_SSL
+ identity->enableEditSsl(_editSsl);
+#endif
+ insertIdentity(identity);
+#ifdef HAVE_SSL
+ connect(identity, &CertIdentity::sslSettingsUpdated, this, &IdentitiesSettingsPage::clientIdentityUpdated);
+#endif
+ connect(Client::identity(id), &SyncableObject::updatedRemotely, this, &IdentitiesSettingsPage::clientIdentityUpdated);
}
-bool IdentitiesSettingsPage::hasChanged() const {
+void IdentitiesSettingsPage::clientIdentityUpdated()
+{
+ const Identity* clientIdentity = qobject_cast<Identity*>(sender());
+ if (!clientIdentity) {
+ qWarning() << "Invalid identity to update!";
+ return;
+ }
+ if (!identities.contains(clientIdentity->id())) {
+ qWarning() << "Unknown identity to update:" << clientIdentity->identityName();
+ return;
+ }
+
+ CertIdentity* identity = identities[clientIdentity->id()];
+
+ if (identity->identityName() != clientIdentity->identityName())
+ renameIdentity(identity->id(), clientIdentity->identityName());
+
+ identity->copyFrom(*clientIdentity);
+ if (identity->id() == currentId)
+ ui.identityEditor->displayIdentity(identity);
}
-void IdentitiesSettingsPage::save() {
+void IdentitiesSettingsPage::clientIdentityRemoved(IdentityId id)
+{
+ if (identities.contains(id)) {
+ removeIdentity(identities[id]);
+ changedIdentities.removeAll(id);
+ deletedIdentities.removeAll(id);
+ }
+}
+
+void IdentitiesSettingsPage::insertIdentity(CertIdentity* identity)
+{
+ IdentityId id = identity->id();
+ identities[id] = identity;
+ QString name = identity->identityName();
+ for (int j = 0; j < ui.identityList->count(); j++) {
+ if ((j > 0 || ui.identityList->itemData(0).toInt() != 1) && name.localeAwareCompare(ui.identityList->itemText(j)) < 0) {
+ ui.identityList->insertItem(j, name, id.toInt());
+ widgetHasChanged();
+ return;
+ }
+ }
+ // append
+ ui.identityList->insertItem(ui.identityList->count(), name, id.toInt());
+ setWidgetStates();
+ widgetHasChanged();
}
-void IdentitiesSettingsPage::load() {
+void IdentitiesSettingsPage::renameIdentity(IdentityId id, const QString& newName)
+{
+ Identity* identity = identities[id];
+ ui.identityList->setItemText(ui.identityList->findData(identity->id().toInt()), newName);
+ identity->setIdentityName(newName);
+}
+void IdentitiesSettingsPage::removeIdentity(Identity* id)
+{
+ identities.remove(id->id());
+ ui.identityList->removeItem(ui.identityList->findData(id->id().toInt()));
+ changedIdentities.removeAll(id->id());
+ if (currentId == id->id())
+ currentId = 0;
+ id->deleteLater();
+ setWidgetStates();
+ widgetHasChanged();
}
-void IdentitiesSettingsPage::defaults() {
+void IdentitiesSettingsPage::on_identityList_currentIndexChanged(int index)
+{
+ CertIdentity* previousIdentity = nullptr;
+ if (currentId != 0 && identities.contains(currentId))
+ previousIdentity = identities[currentId];
+
+ if (index < 0) {
+ // ui.identityList->setEditable(false);
+ ui.identityEditor->displayIdentity(nullptr, previousIdentity);
+ currentId = 0;
+ }
+ else {
+ IdentityId id = ui.identityList->itemData(index).toInt();
+ if (identities.contains(id)) {
+ ui.identityEditor->displayIdentity(identities[id], previousIdentity);
+ currentId = id;
+ }
+ }
+}
+
+void IdentitiesSettingsPage::on_addIdentity_clicked()
+{
+ CreateIdentityDlg dlg(ui.identityList->model(), this);
+ if (dlg.exec() == QDialog::Accepted) {
+ // find a free (negative) ID
+ IdentityId id;
+ for (id = 1; id <= identities.count(); id++) {
+ if (!identities.keys().contains(-id.toInt()))
+ break;
+ }
+ id = -id.toInt();
+ auto* newId = new CertIdentity(id, this);
+#ifdef HAVE_SSL
+ newId->enableEditSsl(_editSsl);
+#endif
+ if (dlg.duplicateId() != 0) {
+ // duplicate
+ newId->copyFrom(*identities[dlg.duplicateId()]);
+ newId->setId(id);
+ }
+ newId->setIdentityName(dlg.identityName());
+ identities[id] = newId;
+ insertIdentity(newId);
+ ui.identityList->setCurrentIndex(ui.identityList->findData(id.toInt()));
+ widgetHasChanged();
+ }
+}
+
+void IdentitiesSettingsPage::on_deleteIdentity_clicked()
+{
+ Identity* id = identities[currentId];
+ int ret = QMessageBox::question(this,
+ tr("Delete Identity?"),
+ tr("Do you really want to delete identity \"%1\"?").arg(id->identityName()),
+ QMessageBox::Yes | QMessageBox::No,
+ QMessageBox::No);
+ if (ret != QMessageBox::Yes)
+ return;
+ if (id->id() > 0)
+ deletedIdentities.append(id->id());
+ currentId = 0;
+ removeIdentity(id);
+}
+
+void IdentitiesSettingsPage::on_renameIdentity_clicked()
+{
+ QString oldName = identities[currentId]->identityName();
+ bool ok = false;
+ QString name = QInputDialog::getText(this,
+ tr("Rename Identity"),
+ tr("Please enter a new name for the identity \"%1\"!").arg(oldName),
+ QLineEdit::Normal,
+ oldName,
+ &ok);
+ if (ok && !name.isEmpty()) {
+ renameIdentity(currentId, name);
+ widgetHasChanged();
+ }
+}
+
+/*****************************************************************************************/
+
+CreateIdentityDlg::CreateIdentityDlg(QAbstractItemModel* model, QWidget* parent)
+ : QDialog(parent)
+{
+ ui.setupUi(this);
+
+ ui.identityList->setModel(model); // now we use the identity list of the main page... Trolltech <3
+ on_identityName_textChanged(""); // disable ok button :)
+}
+
+QString CreateIdentityDlg::identityName() const
+{
+ return ui.identityName->text();
+}
+
+IdentityId CreateIdentityDlg::duplicateId() const
+{
+ if (!ui.duplicateIdentity->isChecked())
+ return 0;
+ if (ui.identityList->currentIndex() >= 0) {
+ return ui.identityList->itemData(ui.identityList->currentIndex()).toInt();
+ }
+ return 0;
+}
+
+void CreateIdentityDlg::on_identityName_textChanged(const QString& text)
+{
+ ui.buttonBox->button(QDialogButtonBox::Ok)->setEnabled(text.count());
+}
+
+/*********************************************************************************************/
+
+SaveIdentitiesDlg::SaveIdentitiesDlg(const QList<CertIdentity*>& toCreate,
+ const QList<CertIdentity*>& toUpdate,
+ const QList<IdentityId>& toRemove,
+ QWidget* parent)
+ : QDialog(parent)
+{
+ ui.setupUi(this);
+ ui.abort->setIcon(icon::get("dialog-cancel"));
+
+ numevents = toCreate.count() + toUpdate.count() + toRemove.count();
+ rcvevents = 0;
+ if (numevents) {
+ ui.progressBar->setMaximum(numevents);
+ ui.progressBar->setValue(0);
+
+ connect(Client::instance(), &Client::identityCreated, this, &SaveIdentitiesDlg::clientEvent);
+ connect(Client::instance(), &Client::identityRemoved, this, &SaveIdentitiesDlg::clientEvent);
+
+ foreach (CertIdentity* id, toCreate) {
+ Client::createIdentity(*id);
+ }
+ foreach (CertIdentity* id, toUpdate) {
+ const Identity* cid = Client::identity(id->id());
+ if (!cid) {
+ qWarning() << "Invalid client identity!";
+ numevents--;
+ continue;
+ }
+ connect(cid, &SyncableObject::updatedRemotely, this, &SaveIdentitiesDlg::clientEvent);
+ Client::updateIdentity(id->id(), id->toVariantMap());
+#ifdef HAVE_SSL
+ id->requestUpdateSslSettings();
+#endif
+ }
+ foreach (IdentityId id, toRemove) {
+ Client::removeIdentity(id);
+ }
+ }
+ else {
+ qWarning() << "Sync dialog called without stuff to change!";
+ accept();
+ }
+}
+
+void SaveIdentitiesDlg::clientEvent()
+{
+ ui.progressBar->setValue(++rcvevents);
+ if (rcvevents >= numevents)
+ accept();
+}
+
+/*************************************************************************************************/
+
+NickEditDlg::NickEditDlg(const QString& old, QStringList exist, QWidget* parent)
+ : QDialog(parent)
+ , oldNick(old)
+ , existing(std::move(exist))
+{
+ ui.setupUi(this);
+
+ // define a regexp for valid nicknames
+ // TODO: add max nicklength according to ISUPPORT
+ QString letter = "A-Za-z";
+ QString special = R"([-`{-})";
+ QRegExp rx(QString("[%1%2][%1%2\\d-]*").arg(letter, special));
+ ui.nickEdit->setValidator(new QRegExpValidator(rx, ui.nickEdit));
+ if (old.isEmpty()) {
+ // new nick
+ setWindowTitle(tr("Add Nickname"));
+ on_nickEdit_textChanged(""); // disable ok button
+ }
+ else
+ ui.nickEdit->setText(old);
+}
+
+QString NickEditDlg::nick() const
+{
+ return ui.nickEdit->text();
+}
+void NickEditDlg::on_nickEdit_textChanged(const QString& text)
+{
+ ui.buttonBox->button(QDialogButtonBox::Ok)->setDisabled(text.isEmpty() || existing.contains(text));
}