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/* Copyright 2013 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 "MultiMC.h"
#include "gui/dialogs/SettingsDialog.h"
#include "ui_SettingsDialog.h"
#include "gui/Platform.h"
#include "gui/dialogs/VersionSelectDialog.h"
#include "gui/dialogs/CustomMessageBox.h"
#include "logic/JavaUtils.h"
#include "logic/NagUtils.h"
#include "logic/lists/JavaVersionList.h"
#include <logic/JavaChecker.h>
#include <settingsobject.h>
#include <pathutils.h>
#include <QFileDialog>
#include <QMessageBox>
#include <QDir>
SettingsDialog::SettingsDialog(QWidget *parent) : QDialog(parent), ui(new Ui::SettingsDialog)
{
MultiMCPlatform::fixWM_CLASS(this);
ui->setupUi(this);
ui->sortingModeGroup->setId(ui->sortByNameBtn, Sort_Name);
ui->sortingModeGroup->setId(ui->sortLastLaunchedBtn, Sort_LastLaunch);
loadSettings(MMC->settings().get());
updateCheckboxStuff();
}
SettingsDialog::~SettingsDialog()
{
delete ui;
}
void SettingsDialog::showEvent(QShowEvent *ev)
{
QDialog::showEvent(ev);
adjustSize();
}
void SettingsDialog::updateCheckboxStuff()
{
ui->windowWidthSpinBox->setEnabled(!ui->maximizedCheckBox->isChecked());
ui->windowHeightSpinBox->setEnabled(!ui->maximizedCheckBox->isChecked());
}
void SettingsDialog::on_ftbLauncherBrowseBtn_clicked()
{
QString raw_dir = QFileDialog::getExistingDirectory(this, tr("FTB Launcher Directory"),
ui->ftbLauncherBox->text());
QString cooked_dir = NormalizePath(raw_dir);
// do not allow current dir - it's dirty. Do not allow dirs that don't exist
if (!cooked_dir.isEmpty() && QDir(cooked_dir).exists())
{
ui->ftbLauncherBox->setText(cooked_dir);
}
}
void SettingsDialog::on_ftbBrowseBtn_clicked()
{
QString raw_dir = QFileDialog::getExistingDirectory(this, tr("FTB Directory"),
ui->ftbBox->text());
QString cooked_dir = NormalizePath(raw_dir);
// do not allow current dir - it's dirty. Do not allow dirs that don't exist
if (!cooked_dir.isEmpty() && QDir(cooked_dir).exists())
{
ui->ftbBox->setText(cooked_dir);
}
}
void SettingsDialog::on_instDirBrowseBtn_clicked()
{
QString raw_dir = QFileDialog::getExistingDirectory(this, tr("Instance Directory"),
ui->instDirTextBox->text());
QString cooked_dir = NormalizePath(raw_dir);
// do not allow current dir - it's dirty. Do not allow dirs that don't exist
if (!cooked_dir.isEmpty() && QDir(cooked_dir).exists())
{
ui->instDirTextBox->setText(cooked_dir);
}
}
void SettingsDialog::on_modsDirBrowseBtn_clicked()
{
QString raw_dir = QFileDialog::getExistingDirectory(this, tr("Mods Directory"),
ui->modsDirTextBox->text());
QString cooked_dir = NormalizePath(raw_dir);
// do not allow current dir - it's dirty. Do not allow dirs that don't exist
if (!cooked_dir.isEmpty() && QDir(cooked_dir).exists())
{
ui->modsDirTextBox->setText(cooked_dir);
}
}
void SettingsDialog::on_lwjglDirBrowseBtn_clicked()
{
QString raw_dir = QFileDialog::getExistingDirectory(this, tr("LWJGL Directory"),
ui->lwjglDirTextBox->text());
QString cooked_dir = NormalizePath(raw_dir);
// do not allow current dir - it's dirty. Do not allow dirs that don't exist
if (!cooked_dir.isEmpty() && QDir(cooked_dir).exists())
{
ui->lwjglDirTextBox->setText(cooked_dir);
}
}
void SettingsDialog::on_jsonEditorBrowseBtn_clicked()
{
QString raw_file = QFileDialog::getOpenFileName(
this, tr("JSON Editor"),
ui->jsonEditorTextBox->text().isEmpty()
#if defined(Q_OS_LINUX)
? QString("/usr/bin")
#else
? QStandardPaths::standardLocations(QStandardPaths::ApplicationsLocation).first()
#endif
: ui->jsonEditorTextBox->text());
QString cooked_file = NormalizePath(raw_file);
// it has to exist and be an executable
if (!cooked_file.isEmpty() && QFileInfo(cooked_file).exists() &&
QFileInfo(cooked_file).isExecutable())
{
ui->jsonEditorTextBox->setText(cooked_file);
}
}
void SettingsDialog::on_maximizedCheckBox_clicked(bool checked)
{
Q_UNUSED(checked);
updateCheckboxStuff();
}
void SettingsDialog::on_buttonBox_accepted()
{
applySettings(MMC->settings().get());
}
void SettingsDialog::applySettings(SettingsObject *s)
{
// Special cases
// Warn about dev builds.
if (!ui->devBuildsCheckBox->isChecked())
{
s->set("UseDevBuilds", false);
}
else if (!s->get("UseDevBuilds").toBool())
{
auto response = CustomMessageBox::selectable(
this, tr("Development builds"),
tr("Development builds contain experimental features "
"and may be unstable. Are you sure you want to enable them?"),
QMessageBox::Question, QMessageBox::Yes | QMessageBox::No)->exec();
if (response == QMessageBox::Yes)
{
s->set("UseDevBuilds", true);
}
}
// Updates
s->set("AutoUpdate", ui->autoUpdateCheckBox->isChecked());
// FTB
s->set("TrackFTBInstances", ui->trackFtbBox->isChecked());
s->set("FTBLauncherRoot", ui->ftbLauncherBox->text());
s->set("FTBRoot", ui->ftbBox->text());
// Folders
// TODO: Offer to move instances to new instance folder.
s->set("InstanceDir", ui->instDirTextBox->text());
s->set("CentralModsDir", ui->modsDirTextBox->text());
s->set("LWJGLDir", ui->lwjglDirTextBox->text());
// Editors
QString jsonEditor = ui->jsonEditorTextBox->text();
if (!jsonEditor.isEmpty() && (!QFileInfo(jsonEditor).exists() || !QFileInfo(jsonEditor).isExecutable()))
{
QString found = QStandardPaths::findExecutable(jsonEditor);
if (!found.isEmpty())
{
jsonEditor = found;
}
}
s->set("JsonEditor", jsonEditor);
// Console
s->set("ShowConsole", ui->showConsoleCheck->isChecked());
s->set("AutoCloseConsole", ui->autoCloseConsoleCheck->isChecked());
// Window Size
s->set("LaunchMaximized", ui->maximizedCheckBox->isChecked());
s->set("MinecraftWinWidth", ui->windowWidthSpinBox->value());
s->set("MinecraftWinHeight", ui->windowHeightSpinBox->value());
// Memory
s->set("MinMemAlloc", ui->minMemSpinBox->value());
s->set("MaxMemAlloc", ui->maxMemSpinBox->value());
s->set("PermGen", ui->permGenSpinBox->value());
// Java Settings
s->set("JavaPath", ui->javaPathTextBox->text());
s->set("JvmArgs", ui->jvmArgsTextBox->text());
NagUtils::checkJVMArgs(s->get("JvmArgs").toString(), this->parentWidget());
// Custom Commands
s->set("PreLaunchCommand", ui->preLaunchCmdTextBox->text());
s->set("PostExitCommand", ui->postExitCmdTextBox->text());
auto sortMode = (InstSortMode)ui->sortingModeGroup->checkedId();
switch (sortMode)
{
case Sort_LastLaunch:
s->set("InstSortMode", "LastLaunch");
break;
case Sort_Name:
default:
s->set("InstSortMode", "Name");
break;
}
s->set("PostExitCommand", ui->postExitCmdTextBox->text());
}
void SettingsDialog::loadSettings(SettingsObject *s)
{
// Updates
ui->autoUpdateCheckBox->setChecked(s->get("AutoUpdate").toBool());
ui->devBuildsCheckBox->setChecked(s->get("UseDevBuilds").toBool());
// FTB
ui->trackFtbBox->setChecked(s->get("TrackFTBInstances").toBool());
ui->ftbLauncherBox->setText(s->get("FTBLauncherRoot").toString());
ui->ftbBox->setText(s->get("FTBRoot").toString());
// Folders
ui->instDirTextBox->setText(s->get("InstanceDir").toString());
ui->modsDirTextBox->setText(s->get("CentralModsDir").toString());
ui->lwjglDirTextBox->setText(s->get("LWJGLDir").toString());
// Editors
ui->jsonEditorTextBox->setText(s->get("JsonEditor").toString());
// Console
ui->showConsoleCheck->setChecked(s->get("ShowConsole").toBool());
ui->autoCloseConsoleCheck->setChecked(s->get("AutoCloseConsole").toBool());
// Window Size
ui->maximizedCheckBox->setChecked(s->get("LaunchMaximized").toBool());
ui->windowWidthSpinBox->setValue(s->get("MinecraftWinWidth").toInt());
ui->windowHeightSpinBox->setValue(s->get("MinecraftWinHeight").toInt());
// Memory
ui->minMemSpinBox->setValue(s->get("MinMemAlloc").toInt());
ui->maxMemSpinBox->setValue(s->get("MaxMemAlloc").toInt());
ui->permGenSpinBox->setValue(s->get("PermGen").toInt());
QString sortMode = s->get("InstSortMode").toString();
if (sortMode == "LastLaunch")
{
ui->sortLastLaunchedBtn->setChecked(true);
}
else
{
ui->sortByNameBtn->setChecked(true);
}
// Java Settings
ui->javaPathTextBox->setText(s->get("JavaPath").toString());
ui->jvmArgsTextBox->setText(s->get("JvmArgs").toString());
// Custom Commands
ui->preLaunchCmdTextBox->setText(s->get("PreLaunchCommand").toString());
ui->postExitCmdTextBox->setText(s->get("PostExitCommand").toString());
}
void SettingsDialog::on_javaDetectBtn_clicked()
{
JavaVersionPtr java;
VersionSelectDialog vselect(MMC->javalist().get(), tr("Select a Java version"), this, true);
vselect.setResizeOn(2);
vselect.exec();
if (vselect.result() == QDialog::Accepted && vselect.selectedVersion())
{
java = std::dynamic_pointer_cast<JavaVersion>(vselect.selectedVersion());
ui->javaPathTextBox->setText(java->path);
}
}
void SettingsDialog::on_javaBrowseBtn_clicked()
{
QString dir = QFileDialog::getOpenFileName(this, tr("Find Java executable"));
if (!dir.isNull())
{
ui->javaPathTextBox->setText(dir);
}
}
void SettingsDialog::on_javaTestBtn_clicked()
{
checker.reset(new JavaChecker());
connect(checker.get(), SIGNAL(checkFinished(JavaCheckResult)), this,
SLOT(checkFinished(JavaCheckResult)));
checker->path = ui->javaPathTextBox->text();
checker->performCheck();
}
void SettingsDialog::checkFinished(JavaCheckResult result)
{
if (result.valid)
{
QString text;
text += "Java test succeeded!\n";
if (result.is_64bit)
text += "Using 64bit java.\n";
text += "\n";
text += "Platform reported: " + result.realPlatform + "\n";
text += "Java version reported: " + result.javaVersion;
QMessageBox::information(this, tr("Java test success"), text);
}
else
{
QMessageBox::warning(
this, tr("Java test failure"),
tr("The specified java binary didn't work. You should use the auto-detect feature, "
"or set the path to the java executable."));
}
}
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