PrismLauncher/launcher/ui/dialogs/NewInstanceDialog.cpp
flow 6131346e2f
refactor: change the way instance names are handled
While working on pack updating, instance naming always gets in the way,
since we need both way of respecting the user's name choice, and a
standarized way of getting the original pack name / version.

This tries to circunvent such problems by abstracting away the naming
schema into it's own struct, holding both the original name / version,
and the user-defined name, so that everyone can be happy and world peace
can be achieved! (at least that's what i'd hope :c).

Signed-off-by: flow <flowlnlnln@gmail.com>
2022-09-20 18:36:08 -03:00

306 lines
9.1 KiB
C++

// SPDX-License-Identifier: GPL-3.0-only
/*
* PolyMC - Minecraft Launcher
* Copyright (C) 2022 Sefa Eyeoglu <contact@scrumplex.net>
*
* This program 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, version 3.
*
* This program 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 this program. If not, see <https://www.gnu.org/licenses/>.
*
* This file incorporates work covered by the following copyright and
* permission notice:
*
* 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 "Application.h"
#include "NewInstanceDialog.h"
#include "ui_NewInstanceDialog.h"
#include <BaseVersion.h>
#include <icons/IconList.h>
#include <tasks/Task.h>
#include <InstanceList.h>
#include "VersionSelectDialog.h"
#include "ProgressDialog.h"
#include "IconPickerDialog.h"
#include <QLayout>
#include <QPushButton>
#include <QFileDialog>
#include <QValidator>
#include <QDialogButtonBox>
#include "ui/widgets/PageContainer.h"
#include "ui/pages/modplatform/VanillaPage.h"
#include "ui/pages/modplatform/atlauncher/AtlPage.h"
#include "ui/pages/modplatform/ftb/FtbPage.h"
#include "ui/pages/modplatform/legacy_ftb/Page.h"
#include "ui/pages/modplatform/flame/FlamePage.h"
#include "ui/pages/modplatform/ImportPage.h"
#include "ui/pages/modplatform/modrinth/ModrinthPage.h"
#include "ui/pages/modplatform/technic/TechnicPage.h"
NewInstanceDialog::NewInstanceDialog(const QString & initialGroup, const QString & url, QWidget *parent)
: QDialog(parent), ui(new Ui::NewInstanceDialog)
{
ui->setupUi(this);
setWindowIcon(APPLICATION->getThemedIcon("new"));
InstIconKey = "default";
ui->iconButton->setIcon(APPLICATION->icons()->getIcon(InstIconKey));
#if QT_VERSION >= QT_VERSION_CHECK(5, 14, 0)
auto groupList = APPLICATION->instances()->getGroups();
auto groups = QSet<QString>(groupList.begin(), groupList.end());
groupList = groups.values();
#else
auto groups = APPLICATION->instances()->getGroups().toSet();
auto groupList = QStringList(groups.toList());
#endif
groupList.sort(Qt::CaseInsensitive);
groupList.removeOne("");
groupList.push_front(initialGroup);
groupList.push_front("");
ui->groupBox->addItems(groupList);
int index = groupList.indexOf(initialGroup);
if(index == -1)
{
index = 0;
}
ui->groupBox->setCurrentIndex(index);
ui->groupBox->lineEdit()->setPlaceholderText(tr("No group"));
// NOTE: m_buttons must be initialized before PageContainer, because it indirectly accesses m_buttons through setSuggestedPack! Do not move this below.
m_buttons = new QDialogButtonBox(QDialogButtonBox::Help | QDialogButtonBox::Ok | QDialogButtonBox::Cancel);
m_container = new PageContainer(this);
m_container->setSizePolicy(QSizePolicy::Policy::Preferred, QSizePolicy::Policy::Expanding);
m_container->layout()->setContentsMargins(0, 0, 0, 0);
ui->verticalLayout->insertWidget(2, m_container);
m_container->addButtons(m_buttons);
// Bonk Qt over its stupid head and make sure it understands which button is the default one...
// See: https://stackoverflow.com/questions/24556831/qbuttonbox-set-default-button
auto OkButton = m_buttons->button(QDialogButtonBox::Ok);
OkButton->setDefault(true);
OkButton->setAutoDefault(true);
connect(OkButton, &QPushButton::clicked, this, &NewInstanceDialog::accept);
auto CancelButton = m_buttons->button(QDialogButtonBox::Cancel);
CancelButton->setDefault(false);
CancelButton->setAutoDefault(false);
connect(CancelButton, &QPushButton::clicked, this, &NewInstanceDialog::reject);
auto HelpButton = m_buttons->button(QDialogButtonBox::Help);
HelpButton->setDefault(false);
HelpButton->setAutoDefault(false);
connect(HelpButton, &QPushButton::clicked, m_container, &PageContainer::help);
if(!url.isEmpty())
{
QUrl actualUrl(url);
m_container->selectPage("import");
importPage->setUrl(url);
}
updateDialogState();
restoreGeometry(QByteArray::fromBase64(APPLICATION->settings()->get("NewInstanceGeometry").toByteArray()));
}
void NewInstanceDialog::reject()
{
APPLICATION->settings()->set("NewInstanceGeometry", saveGeometry().toBase64());
QDialog::reject();
}
void NewInstanceDialog::accept()
{
APPLICATION->settings()->set("NewInstanceGeometry", saveGeometry().toBase64());
importIconNow();
QDialog::accept();
}
QList<BasePage *> NewInstanceDialog::getPages()
{
QList<BasePage *> pages;
importPage = new ImportPage(this);
pages.append(new VanillaPage(this));
pages.append(importPage);
pages.append(new AtlPage(this));
if (APPLICATION->capabilities() & Application::SupportsFlame)
pages.append(new FlamePage(this));
pages.append(new FtbPage(this));
pages.append(new LegacyFTB::Page(this));
pages.append(new ModrinthPage(this));
pages.append(new TechnicPage(this));
return pages;
}
QString NewInstanceDialog::dialogTitle()
{
return tr("New Instance");
}
NewInstanceDialog::~NewInstanceDialog()
{
delete ui;
}
void NewInstanceDialog::setSuggestedPack(QString name, InstanceTask* task)
{
creationTask.reset(task);
ui->instNameTextBox->setPlaceholderText(name);
importVersion.clear();
if (!task) {
ui->iconButton->setIcon(APPLICATION->icons()->getIcon("default"));
importIcon = false;
}
auto allowOK = task && !instName().isEmpty();
m_buttons->button(QDialogButtonBox::Ok)->setEnabled(allowOK);
}
void NewInstanceDialog::setSuggestedPack(QString name, QString version, InstanceTask* task)
{
creationTask.reset(task);
ui->instNameTextBox->setPlaceholderText(name);
importVersion = version;
if (!task) {
ui->iconButton->setIcon(APPLICATION->icons()->getIcon("default"));
importIcon = false;
}
auto allowOK = task && !instName().isEmpty();
m_buttons->button(QDialogButtonBox::Ok)->setEnabled(allowOK);
}
void NewInstanceDialog::setSuggestedIconFromFile(const QString &path, const QString &name)
{
importIcon = true;
importIconPath = path;
importIconName = name;
//Hmm, for some reason they can be to small
ui->iconButton->setIcon(QIcon(path));
}
void NewInstanceDialog::setSuggestedIcon(const QString &key)
{
auto icon = APPLICATION->icons()->getIcon(key);
importIcon = false;
ui->iconButton->setIcon(icon);
}
InstanceTask * NewInstanceDialog::extractTask()
{
InstanceTask * extracted = creationTask.get();
creationTask.release();
InstanceName inst_name(ui->instNameTextBox->placeholderText().trimmed(), importVersion);
inst_name.setName(ui->instNameTextBox->text().trimmed());
extracted->setName(inst_name);
extracted->setGroup(instGroup());
extracted->setIcon(iconKey());
return extracted;
}
void NewInstanceDialog::updateDialogState()
{
auto allowOK = creationTask && !instName().isEmpty();
auto OkButton = m_buttons->button(QDialogButtonBox::Ok);
if(OkButton->isEnabled() != allowOK)
{
OkButton->setEnabled(allowOK);
}
}
QString NewInstanceDialog::instName() const
{
auto result = ui->instNameTextBox->text().trimmed();
if(result.size())
{
return result;
}
result = ui->instNameTextBox->placeholderText().trimmed();
if(result.size())
{
return result;
}
return QString();
}
QString NewInstanceDialog::instGroup() const
{
return ui->groupBox->currentText();
}
QString NewInstanceDialog::iconKey() const
{
return InstIconKey;
}
void NewInstanceDialog::on_iconButton_clicked()
{
importIconNow(); //so the user can switch back
IconPickerDialog dlg(this);
dlg.execWithSelection(InstIconKey);
if (dlg.result() == QDialog::Accepted)
{
InstIconKey = dlg.selectedIconKey;
ui->iconButton->setIcon(APPLICATION->icons()->getIcon(InstIconKey));
importIcon = false;
}
}
void NewInstanceDialog::on_instNameTextBox_textChanged(const QString &arg1)
{
updateDialogState();
}
void NewInstanceDialog::importIconNow()
{
if(importIcon) {
APPLICATION->icons()->installIcon(importIconPath, importIconName);
InstIconKey = importIconName;
importIcon = false;
}
APPLICATION->settings()->set("NewInstanceGeometry", saveGeometry().toBase64());
}