60 lines
1.8 KiB
C++
60 lines
1.8 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 "errordialog.h"
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#include "ui_errordialog.h"
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ErrorDialog::ErrorDialog(QWidget* parent)
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: QDialog(parent), ui_(new Ui_ErrorDialog) {
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ui_->setupUi(this);
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QIcon warning_icon(style()->standardIcon(QStyle::SP_MessageBoxWarning));
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QPixmap warning_pixmap(warning_icon.pixmap(48));
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QPalette messages_palette(ui_->messages->palette());
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messages_palette.setColor(QPalette::Base,
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messages_palette.color(QPalette::Background));
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ui_->messages->setPalette(messages_palette);
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ui_->icon->setPixmap(warning_pixmap);
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}
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ErrorDialog::~ErrorDialog() { delete ui_; }
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void ErrorDialog::ShowMessage(const QString& message) {
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current_messages_ << message;
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UpdateContent();
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show();
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raise();
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activateWindow();
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}
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void ErrorDialog::hideEvent(QHideEvent*) {
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current_messages_.clear();
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UpdateContent();
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}
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void ErrorDialog::UpdateContent() {
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QString html;
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for (const QString& message : current_messages_) {
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if (!html.isEmpty()) html += "<hr/>";
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html += message.toHtmlEscaped();
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}
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ui_->messages->setHtml(html);
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}
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