97a74d5c1f
In order to access the ModFolderModel from the ModFolderPage, i created a new m_model for the correct type, shadowing the m_model of type ResourceFolderModel. This creates two shared_ptr references to the same object, but since they will have the same lifetime, it doesn't generate a memory leak. Signed-off-by: flow <flowlnlnln@gmail.com>
173 lines
3.9 KiB
C++
173 lines
3.9 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 "InfoFrame.h"
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#include "ui_InfoFrame.h"
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#include "ui/dialogs/CustomMessageBox.h"
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InfoFrame::InfoFrame(QWidget *parent) :
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QFrame(parent),
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ui(new Ui::InfoFrame)
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{
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ui->setupUi(this);
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ui->descriptionLabel->setHidden(true);
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ui->nameLabel->setHidden(true);
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updateHiddenState();
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}
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InfoFrame::~InfoFrame()
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{
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delete ui;
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}
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void InfoFrame::updateWithMod(Mod const& m)
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{
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if (m.type() == ResourceType::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.internal_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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setName(text);
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if (m.description().isEmpty())
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{
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setDescription(QString());
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}
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else
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{
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setDescription(m.description());
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}
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}
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void InfoFrame::updateWithResource(const Resource& resource)
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{
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setName(resource.name());
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}
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void InfoFrame::clear()
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{
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setName();
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setDescription();
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}
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void InfoFrame::updateHiddenState()
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{
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if(ui->descriptionLabel->isHidden() && ui->nameLabel->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 InfoFrame::setName(QString text)
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{
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if(text.isEmpty())
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{
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ui->nameLabel->setHidden(true);
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}
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else
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{
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ui->nameLabel->setText(text);
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ui->nameLabel->setHidden(false);
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}
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updateHiddenState();
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}
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void InfoFrame::setDescription(QString text)
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{
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if(text.isEmpty())
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{
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ui->descriptionLabel->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->descriptionLabel->setHidden(false);
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updateHiddenState();
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}
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ui->descriptionLabel->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->descriptionLabel->setOpenExternalLinks(false);
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ui->descriptionLabel->setTextFormat(Qt::TextFormat::RichText);
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m_description = 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->descriptionLabel, &QLabel::linkActivated, this, &InfoFrame::descriptionEllipsisHandler);
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}
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else
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{
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ui->descriptionLabel->setTextFormat(Qt::TextFormat::PlainText);
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labeltext.append(finaltext);
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}
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ui->descriptionLabel->setText(labeltext);
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}
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void InfoFrame::descriptionEllipsisHandler(QString link)
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{
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if(!m_current_box)
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{
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m_current_box = CustomMessageBox::selectable(this, "", m_description);
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connect(m_current_box, &QMessageBox::finished, this, &InfoFrame::boxClosed);
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m_current_box->show();
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}
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else
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{
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m_current_box->setText(m_description);
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}
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}
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void InfoFrame::boxClosed(int result)
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{
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m_current_box = nullptr;
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}
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