PrismLauncher/gui/settingsdialog.cpp

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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>
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#include "settingsdialog.h"
#include "ui_settingsdialog.h"
#include "logic/JavaUtils.h"
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#include <settingsobject.h>
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#include <QFileDialog>
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#include <QMessageBox>
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SettingsDialog::SettingsDialog(QWidget *parent) :
QDialog(parent),
ui(new Ui::SettingsDialog)
{
ui->setupUi(this);
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loadSettings(MMC->settings().data());
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updateCheckboxStuff();
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}
SettingsDialog::~SettingsDialog()
{
delete ui;
}
void SettingsDialog::showEvent ( QShowEvent* ev )
{
QDialog::showEvent(ev);
adjustSize();
}
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void SettingsDialog::updateCheckboxStuff()
{
ui->windowWidthSpinBox->setEnabled(!ui->maximizedCheckBox->isChecked());
ui->windowHeightSpinBox->setEnabled(! ui->maximizedCheckBox->isChecked());
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}
void SettingsDialog::on_instDirBrowseBtn_clicked()
{
QString dir = QFileDialog::getExistingDirectory(this, tr("Instance Directory"),
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ui->instDirTextBox->text());
if (!dir.isEmpty())
ui->instDirTextBox->setText(dir);
}
void SettingsDialog::on_modsDirBrowseBtn_clicked()
{
QString dir = QFileDialog::getExistingDirectory(this, tr("Mods Directory"),
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ui->modsDirTextBox->text());
if (!dir.isEmpty())
ui->modsDirTextBox->setText(dir);
}
void SettingsDialog::on_lwjglDirBrowseBtn_clicked()
{
QString dir = QFileDialog::getExistingDirectory(this, tr("LWJGL Directory"),
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ui->lwjglDirTextBox->text());
if (!dir.isEmpty())
ui->lwjglDirTextBox->setText(dir);
}
void SettingsDialog::on_compatModeCheckBox_clicked(bool checked)
{
Q_UNUSED(checked);
updateCheckboxStuff();
}
void SettingsDialog::on_maximizedCheckBox_clicked(bool checked)
{
Q_UNUSED(checked);
updateCheckboxStuff();
}
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void SettingsDialog::on_buttonBox_accepted()
{
applySettings(MMC->settings().data());
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}
void SettingsDialog::applySettings(SettingsObject *s)
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{
// Special cases
// Warn about dev builds.
if (!ui->devBuildsCheckBox->isChecked())
{
s->set("UseDevBuilds", false);
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}
else if (!s->get("UseDevBuilds").toBool())
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{
int response = QMessageBox::question(this, tr("Development builds"),
tr("Development builds contain experimental features "
"and may be unstable. Are you sure you want to enable them?"));
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if (response == QMessageBox::Yes)
{
s->set("UseDevBuilds", true);
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}
}
// Updates
s->set("AutoUpdate", ui->autoUpdateCheckBox->isChecked());
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// 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());
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// Console
s->set("ShowConsole", ui->showConsoleCheck->isChecked());
s->set("AutoCloseConsole", ui->autoCloseConsoleCheck->isChecked());
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// Window Size
s->set("LaunchMaximized", ui->maximizedCheckBox->isChecked());
s->set("MinecraftWinWidth", ui->windowWidthSpinBox->value());
s->set("MinecraftWinHeight", ui->windowHeightSpinBox->value());
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// Auto Login
s->set("AutoLogin", ui->autoLoginCheckBox->isChecked());
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// Memory
s->set("MinMemAlloc", ui->minMemSpinBox->value());
s->set("MaxMemAlloc", ui->maxMemSpinBox->value());
s->set("PermGen", ui->permGenSpinBox->value());
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// Java Settings
s->set("JavaPath", ui->javaPathTextBox->text());
s->set("JvmArgs", ui->jvmArgsTextBox->text());
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// Custom Commands
s->set("PreLaunchCommand", ui->preLaunchCmdTextBox->text());
s->set("PostExitCommand", ui->postExitCmdTextBox->text());
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}
void SettingsDialog::loadSettings(SettingsObject *s)
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{
// Updates
ui->autoUpdateCheckBox->setChecked(s->get("AutoUpdate").toBool());
ui->devBuildsCheckBox->setChecked(s->get("UseDevBuilds").toBool());
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// Folders
ui->instDirTextBox->setText(s->get("InstanceDir").toString());
ui->modsDirTextBox->setText(s->get("CentralModsDir").toString());
ui->lwjglDirTextBox->setText(s->get("LWJGLDir").toString());
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// Console
ui->showConsoleCheck->setChecked(s->get("ShowConsole").toBool());
ui->autoCloseConsoleCheck->setChecked(s->get("AutoCloseConsole").toBool());
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// Window Size
ui->maximizedCheckBox->setChecked(s->get("LaunchMaximized").toBool());
ui->windowWidthSpinBox->setValue(s->get("MinecraftWinWidth").toInt());
ui->windowHeightSpinBox->setValue(s->get("MinecraftWinHeight").toInt());
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// Auto Login
ui->autoLoginCheckBox->setChecked(s->get("AutoLogin").toBool());
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// Memory
ui->minMemSpinBox->setValue(s->get("MinMemAlloc").toInt());
ui->maxMemSpinBox->setValue(s->get("MaxMemAlloc").toInt());
ui->permGenSpinBox->setValue(s->get("PermGen").toInt());
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// Java Settings
ui->javaPathTextBox->setText(s->get("JavaPath").toString());
ui->jvmArgsTextBox->setText(s->get("JvmArgs").toString());
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// Custom Commands
ui->preLaunchCmdTextBox->setText(s->get("PreLaunchCommand").toString());
ui->postExitCmdTextBox->setText(s->get("PostExitCommand").toString());
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}
void SettingsDialog::on_pushButton_clicked()
{
JavaUtils jut;
QStringList paths = jut.FindJavaPath();
ui->javaPathTextBox->setText(paths.at(0));
}
void SettingsDialog::on_btnBrowse_clicked()
{
QString dir = QFileDialog::getOpenFileName(this, tr("Find Java executable"));
if(!dir.isNull())
{
ui->javaPathTextBox->setText(dir);
}
}