147 lines
3.9 KiB
C++
147 lines
3.9 KiB
C++
/* Copyright 2013-2015 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 "JavaPage.h"
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#include "ui_JavaPage.h"
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#include <QFileDialog>
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#include <QMessageBox>
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#include <QDir>
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#include <pathutils.h>
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#include "NagUtils.h"
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#include "Platform.h"
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#include "dialogs/VersionSelectDialog.h"
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#include <ColumnResizer.h>
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#include "java/JavaUtils.h"
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#include "java/JavaVersionList.h"
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#include "java/JavaChecker.h"
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#include "settings/SettingsObject.h"
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#include "MultiMC.h"
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JavaPage::JavaPage(QWidget *parent) : QWidget(parent), ui(new Ui::JavaPage)
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{
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ui->setupUi(this);
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ui->tabWidget->tabBar()->hide();
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auto resizer = new ColumnResizer(this);
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resizer->addWidgetsFromLayout(ui->javaSettingsGroupBox->layout(), 0);
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resizer->addWidgetsFromLayout(ui->customCommandsGroupBox->layout(), 0);
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loadSettings();
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}
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JavaPage::~JavaPage()
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{
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delete ui;
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}
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bool JavaPage::apply()
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{
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applySettings();
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return true;
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}
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void JavaPage::applySettings()
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{
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auto s = MMC->settings();
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// Memory
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s->set("MinMemAlloc", ui->minMemSpinBox->value());
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s->set("MaxMemAlloc", ui->maxMemSpinBox->value());
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s->set("PermGen", ui->permGenSpinBox->value());
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// Java Settings
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s->set("JavaPath", ui->javaPathTextBox->text());
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s->set("JvmArgs", ui->jvmArgsTextBox->text());
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NagUtils::checkJVMArgs(s->get("JvmArgs").toString(), this->parentWidget());
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// Custom Commands
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s->set("PreLaunchCommand", ui->preLaunchCmdTextBox->text());
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s->set("PostExitCommand", ui->postExitCmdTextBox->text());
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}
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void JavaPage::loadSettings()
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{
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auto s = MMC->settings();
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// Memory
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ui->minMemSpinBox->setValue(s->get("MinMemAlloc").toInt());
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ui->maxMemSpinBox->setValue(s->get("MaxMemAlloc").toInt());
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ui->permGenSpinBox->setValue(s->get("PermGen").toInt());
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// Java Settings
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ui->javaPathTextBox->setText(s->get("JavaPath").toString());
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ui->jvmArgsTextBox->setText(s->get("JvmArgs").toString());
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// Custom Commands
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ui->preLaunchCmdTextBox->setText(s->get("PreLaunchCommand").toString());
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ui->postExitCmdTextBox->setText(s->get("PostExitCommand").toString());
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}
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void JavaPage::on_javaDetectBtn_clicked()
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{
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JavaVersionPtr java;
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VersionSelectDialog vselect(MMC->javalist().get(), tr("Select a Java version"), this, true);
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vselect.setResizeOn(2);
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vselect.exec();
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if (vselect.result() == QDialog::Accepted && vselect.selectedVersion())
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{
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java = std::dynamic_pointer_cast<JavaVersion>(vselect.selectedVersion());
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ui->javaPathTextBox->setText(java->path);
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}
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}
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void JavaPage::on_javaBrowseBtn_clicked()
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{
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QString dir = QFileDialog::getOpenFileName(this, tr("Find Java executable"));
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if (!dir.isNull())
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{
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ui->javaPathTextBox->setText(dir);
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}
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}
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void JavaPage::on_javaTestBtn_clicked()
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{
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checker.reset(new JavaChecker());
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connect(checker.get(), SIGNAL(checkFinished(JavaCheckResult)), this,
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SLOT(checkFinished(JavaCheckResult)));
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checker->path = ui->javaPathTextBox->text();
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checker->performCheck();
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}
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void JavaPage::checkFinished(JavaCheckResult result)
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{
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if (result.valid)
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{
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QString text;
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text += "Java test succeeded!\n";
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if (result.is_64bit)
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text += "Using 64bit java.\n";
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text += "\n";
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text += "Platform reported: " + result.realPlatform + "\n";
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text += "Java version reported: " + result.javaVersion;
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QMessageBox::information(this, tr("Java test success"), text);
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}
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else
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{
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QMessageBox::warning(
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this, tr("Java test failure"),
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tr("The specified java binary didn't work. You should use the auto-detect feature, "
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"or set the path to the java executable."));
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}
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}
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