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