/* Copyright 2013-2021 MultiMC Contributors * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #include #include "InfoFrame.h" #include "ui_InfoFrame.h" #include "ui/dialogs/CustomMessageBox.h" InfoFrame::InfoFrame(QWidget *parent) : QFrame(parent), ui(new Ui::InfoFrame) { ui->setupUi(this); ui->descriptionLabel->setHidden(true); ui->nameLabel->setHidden(true); updateHiddenState(); } InfoFrame::~InfoFrame() { delete ui; } void InfoFrame::updateWithMod(Mod const& m) { if (m.type() == ResourceType::FOLDER) { clear(); return; } QString text = ""; QString name = ""; if (m.name().isEmpty()) name = m.internal_id(); else name = m.name(); if (m.homeurl().isEmpty()) text = name; else text = "" + name + ""; if (!m.authors().isEmpty()) text += " by " + m.authors().join(", "); setName(text); if (m.description().isEmpty()) { setDescription(QString()); } else { setDescription(m.description()); } } void InfoFrame::updateWithResource(const Resource& resource) { setName(resource.name()); } void InfoFrame::clear() { setName(); setDescription(); } void InfoFrame::updateHiddenState() { if(ui->descriptionLabel->isHidden() && ui->nameLabel->isHidden()) { setHidden(true); } else { setHidden(false); } } void InfoFrame::setName(QString text) { if(text.isEmpty()) { ui->nameLabel->setHidden(true); } else { ui->nameLabel->setText(text); ui->nameLabel->setHidden(false); } updateHiddenState(); } void InfoFrame::setDescription(QString text) { if(text.isEmpty()) { ui->descriptionLabel->setHidden(true); updateHiddenState(); return; } else { ui->descriptionLabel->setHidden(false); updateHiddenState(); } ui->descriptionLabel->setToolTip(""); QString intermediatetext = text.trimmed(); bool prev(false); QChar rem('\n'); QString finaltext; finaltext.reserve(intermediatetext.size()); foreach(const QChar& c, intermediatetext) { if(c == rem && prev){ continue; } prev = c == rem; finaltext += c; } QString labeltext; labeltext.reserve(300); if(finaltext.length() > 290) { ui->descriptionLabel->setOpenExternalLinks(false); ui->descriptionLabel->setTextFormat(Qt::TextFormat::RichText); m_description = text; // This allows injecting HTML here. labeltext.append("" + finaltext.left(287) + "..."); QObject::connect(ui->descriptionLabel, &QLabel::linkActivated, this, &InfoFrame::descriptionEllipsisHandler); } else { ui->descriptionLabel->setTextFormat(Qt::TextFormat::PlainText); labeltext.append(finaltext); } ui->descriptionLabel->setText(labeltext); } void InfoFrame::descriptionEllipsisHandler(QString link) { if(!m_current_box) { m_current_box = CustomMessageBox::selectable(this, "", m_description); connect(m_current_box, &QMessageBox::finished, this, &InfoFrame::boxClosed); m_current_box->show(); } else { m_current_box->setText(m_description); } } void InfoFrame::boxClosed(int result) { m_current_box = nullptr; }