Clementine-audio-player-Mac.../src/widgets/loginstatewidget.cpp

142 lines
4.2 KiB
C++
Raw Normal View History

/* This file is part of Clementine.
Copyright 2010, David Sansome <me@davidsansome.com>
Clementine 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 3 of the License, or
(at your option) any later version.
Clementine 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 Clementine. If not, see <http://www.gnu.org/licenses/>.
*/
#include "loginstatewidget.h"
#include "ui_loginstatewidget.h"
#include "ui/iconloader.h"
#include <QDate>
#include <QKeyEvent>
#include <QLineEdit>
#include <QTimer>
LoginStateWidget::LoginStateWidget(QWidget* parent)
: QWidget(parent), ui_(new Ui_LoginStateWidget), state_(LoggedOut) {
ui_->setupUi(this);
ui_->signed_in->hide();
ui_->expires->hide();
ui_->account_type->hide();
ui_->busy->hide();
ui_->sign_out->setIcon(IconLoader::Load("list-remove"));
QFont bold_font(font());
bold_font.setBold(true);
ui_->signed_out_label->setFont(bold_font);
connect(ui_->sign_out, SIGNAL(clicked()), SLOT(Logout()));
}
LoginStateWidget::~LoginStateWidget() { delete ui_; }
void LoginStateWidget::Logout() {
SetLoggedIn(LoggedOut);
emit LogoutClicked();
}
void LoginStateWidget::SetAccountTypeText(const QString& text) {
ui_->account_type_label->setText(text);
}
void LoginStateWidget::SetAccountTypeVisible(bool visible) {
ui_->account_type->setVisible(visible);
}
void LoginStateWidget::SetLoggedIn(State state, const QString& account_name) {
State last_state = state_;
state_ = state;
ui_->signed_in->setVisible(state == LoggedIn);
ui_->signed_out->setVisible(state != LoggedIn);
ui_->busy->setVisible(state == LoginInProgress);
if (account_name.isEmpty())
ui_->signed_in_label->setText("<b>" + tr("You are signed in.") + "</b>");
else
ui_->signed_in_label->setText(
tr("You are signed in as %1.").arg("<b>" + account_name + "</b>"));
for (QWidget* widget : credential_groups_) {
widget->setVisible(state != LoggedIn);
widget->setEnabled(state != LoginInProgress);
}
if (state == LoggedOut && last_state == LoginInProgress) {
// A login just failed - give focus back to the last crediental field
// (usually password). We have to do this after control gets back to the
// event loop because the user might have just closed a dialog and our
// widget might not be active yet.
QTimer::singleShot(0, this, SLOT(FocusLastCredentialField()));
}
}
void LoginStateWidget::FocusLastCredentialField() {
if (!credential_fields_.isEmpty()) {
QObject* object = credential_fields_.last();
QWidget* widget = qobject_cast<QWidget*>(object);
QLineEdit* line_edit = qobject_cast<QLineEdit*>(object);
if (widget) {
widget->setFocus();
}
if (line_edit) {
line_edit->selectAll();
}
}
}
void LoginStateWidget::HideLoggedInState() {
ui_->signed_in->hide();
ui_->signed_out->hide();
}
void LoginStateWidget::AddCredentialField(QWidget* widget) {
widget->installEventFilter(this);
credential_fields_ << widget;
}
void LoginStateWidget::AddCredentialGroup(QWidget* widget) {
credential_groups_ << widget;
}
bool LoginStateWidget::eventFilter(QObject* object, QEvent* event) {
if (!credential_fields_.contains(object))
return QWidget::eventFilter(object, event);
if (event->type() == QEvent::KeyPress) {
QKeyEvent* key_event = static_cast<QKeyEvent*>(event);
if (key_event->key() == Qt::Key_Enter ||
key_event->key() == Qt::Key_Return) {
emit LoginClicked();
return true;
}
}
return QWidget::eventFilter(object, event);
}
void LoginStateWidget::SetExpires(const QDate& expires) {
ui_->expires->setVisible(expires.isValid());
if (expires.isValid()) {
const QString expires_text = expires.toString(Qt::SystemLocaleLongDate);
ui_->expires_label->setText(
tr("Expires on %1").arg("<b>" + expires_text + "</b>"));
}
}