149 lines
4.5 KiB
C++
149 lines
4.5 KiB
C++
/* This file is part of Clementine.
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Copyright 2010, David Sansome <me@davidsansome.com>
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Clementine is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Clementine is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Clementine. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "loginstatewidget.h"
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#include <QDate>
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#include <QKeyEvent>
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#include <QLineEdit>
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#include <QTimer>
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#include "ui/iconloader.h"
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#include "ui_loginstatewidget.h"
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LoginStateWidget::LoginStateWidget(QWidget* parent)
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: QWidget(parent), ui_(new Ui_LoginStateWidget), state_(LoggedOut) {
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ui_->setupUi(this);
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ui_->signed_in->hide();
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ui_->expires->hide();
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ui_->account_type->hide();
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ui_->busy->hide();
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ui_->sign_out->setIcon(IconLoader::Load("list-remove", IconLoader::Base));
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ui_->signed_in_icon_label->setPixmap(
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IconLoader::Load("dialog-ok-apply", IconLoader::Base).pixmap(22));
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ui_->expires_icon_label->setPixmap(
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IconLoader::Load("user-away", IconLoader::Base).pixmap(22));
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ui_->account_type_icon_label->setPixmap(
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IconLoader::Load("dialog-warning", IconLoader::Base).pixmap(22));
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QFont bold_font(font());
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bold_font.setBold(true);
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ui_->signed_out_label->setFont(bold_font);
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connect(ui_->sign_out, SIGNAL(clicked()), SLOT(Logout()));
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}
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LoginStateWidget::~LoginStateWidget() { delete ui_; }
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void LoginStateWidget::Logout() {
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SetLoggedIn(LoggedOut);
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emit LogoutClicked();
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}
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void LoginStateWidget::SetAccountTypeText(const QString& text) {
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ui_->account_type_label->setText(text);
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}
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void LoginStateWidget::SetAccountTypeVisible(bool visible) {
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ui_->account_type->setVisible(visible);
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}
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void LoginStateWidget::SetLoggedIn(State state, const QString& account_name) {
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State last_state = state_;
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state_ = state;
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ui_->signed_in->setVisible(state == LoggedIn);
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ui_->signed_out->setVisible(state != LoggedIn);
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ui_->busy->setVisible(state == LoginInProgress);
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if (account_name.isEmpty())
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ui_->signed_in_label->setText("<b>" + tr("You are signed in.") + "</b>");
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else
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ui_->signed_in_label->setText(
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tr("You are signed in as %1.").arg("<b>" + account_name + "</b>"));
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for (QWidget* widget : credential_groups_) {
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widget->setVisible(state != LoggedIn);
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widget->setEnabled(state != LoginInProgress);
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}
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if (state == LoggedOut && last_state == LoginInProgress) {
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// A login just failed - give focus back to the last crediental field
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// (usually password). We have to do this after control gets back to the
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// event loop because the user might have just closed a dialog and our
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// widget might not be active yet.
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QTimer::singleShot(0, this, SLOT(FocusLastCredentialField()));
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}
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}
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void LoginStateWidget::FocusLastCredentialField() {
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if (!credential_fields_.isEmpty()) {
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QObject* object = credential_fields_.last();
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QWidget* widget = qobject_cast<QWidget*>(object);
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QLineEdit* line_edit = qobject_cast<QLineEdit*>(object);
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if (widget) {
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widget->setFocus();
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}
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if (line_edit) {
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line_edit->selectAll();
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}
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}
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}
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void LoginStateWidget::HideLoggedInState() {
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ui_->signed_in->hide();
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ui_->signed_out->hide();
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}
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void LoginStateWidget::AddCredentialField(QWidget* widget) {
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widget->installEventFilter(this);
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credential_fields_ << widget;
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}
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void LoginStateWidget::AddCredentialGroup(QWidget* widget) {
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credential_groups_ << widget;
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}
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bool LoginStateWidget::eventFilter(QObject* object, QEvent* event) {
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if (!credential_fields_.contains(object))
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return QWidget::eventFilter(object, event);
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if (event->type() == QEvent::KeyPress) {
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QKeyEvent* key_event = static_cast<QKeyEvent*>(event);
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if (key_event->key() == Qt::Key_Enter ||
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key_event->key() == Qt::Key_Return) {
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emit LoginClicked();
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return true;
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}
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}
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return QWidget::eventFilter(object, event);
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}
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void LoginStateWidget::SetExpires(const QDate& expires) {
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ui_->expires->setVisible(expires.isValid());
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if (expires.isValid()) {
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const QString expires_text = expires.toString(Qt::SystemLocaleLongDate);
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ui_->expires_label->setText(
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tr("Expires on %1").arg("<b>" + expires_text + "</b>"));
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}
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}
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