diff options
Diffstat (limited to 'launcher/ui/widgets/JavaSettingsWidget.cpp')
| -rw-r--r-- | launcher/ui/widgets/JavaSettingsWidget.cpp | 42 |
1 files changed, 36 insertions, 6 deletions
diff --git a/launcher/ui/widgets/JavaSettingsWidget.cpp b/launcher/ui/widgets/JavaSettingsWidget.cpp index c7c4dbbd..15994319 100644 --- a/launcher/ui/widgets/JavaSettingsWidget.cpp +++ b/launcher/ui/widgets/JavaSettingsWidget.cpp @@ -71,6 +71,7 @@ void JavaSettingsWidget::setupUi() m_memoryGroupBox->setObjectName(QStringLiteral("memoryGroupBox")); m_gridLayout_2 = new QGridLayout(m_memoryGroupBox); m_gridLayout_2->setObjectName(QStringLiteral("gridLayout_2")); + m_gridLayout_2->setColumnStretch(0, 1); m_labelMinMem = new QLabel(m_memoryGroupBox); m_labelMinMem->setObjectName(QStringLiteral("labelMinMem")); @@ -80,7 +81,7 @@ void JavaSettingsWidget::setupUi() m_minMemSpinBox->setObjectName(QStringLiteral("minMemSpinBox")); m_minMemSpinBox->setSuffix(QStringLiteral(" MiB")); m_minMemSpinBox->setMinimum(128); - m_minMemSpinBox->setMaximum(m_availableMemory); + m_minMemSpinBox->setMaximum(1048576); m_minMemSpinBox->setSingleStep(128); m_labelMinMem->setBuddy(m_minMemSpinBox); m_gridLayout_2->addWidget(m_minMemSpinBox, 0, 1, 1, 1); @@ -93,11 +94,15 @@ void JavaSettingsWidget::setupUi() m_maxMemSpinBox->setObjectName(QStringLiteral("maxMemSpinBox")); m_maxMemSpinBox->setSuffix(QStringLiteral(" MiB")); m_maxMemSpinBox->setMinimum(128); - m_maxMemSpinBox->setMaximum(m_availableMemory); + m_maxMemSpinBox->setMaximum(1048576); m_maxMemSpinBox->setSingleStep(128); m_labelMaxMem->setBuddy(m_maxMemSpinBox); m_gridLayout_2->addWidget(m_maxMemSpinBox, 1, 1, 1, 1); + m_labelMaxMemIcon = new QLabel(m_memoryGroupBox); + m_labelMaxMemIcon->setObjectName(QStringLiteral("labelMaxMemIcon")); + m_gridLayout_2->addWidget(m_labelMaxMemIcon, 1, 2, 1, 1); + m_labelPermGen = new QLabel(m_memoryGroupBox); m_labelPermGen->setObjectName(QStringLiteral("labelPermGen")); m_labelPermGen->setText(QStringLiteral("PermGen:")); @@ -108,7 +113,7 @@ void JavaSettingsWidget::setupUi() m_permGenSpinBox->setObjectName(QStringLiteral("permGenSpinBox")); m_permGenSpinBox->setSuffix(QStringLiteral(" MiB")); m_permGenSpinBox->setMinimum(64); - m_permGenSpinBox->setMaximum(m_availableMemory); + m_permGenSpinBox->setMaximum(1048576); m_permGenSpinBox->setSingleStep(8); m_gridLayout_2->addWidget(m_permGenSpinBox, 2, 1, 1, 1); m_permGenSpinBox->setVisible(false); @@ -130,6 +135,7 @@ void JavaSettingsWidget::initialize() m_minMemSpinBox->setValue(observedMinMemory); m_maxMemSpinBox->setValue(observedMaxMemory); m_permGenSpinBox->setValue(observedPermGenMemory); + updateThresholds(); } void JavaSettingsWidget::refresh() @@ -210,9 +216,9 @@ int JavaSettingsWidget::permGenSize() const void JavaSettingsWidget::memoryValueChanged(int) { bool actuallyChanged = false; - int min = m_minMemSpinBox->value(); - int max = m_maxMemSpinBox->value(); - int permgen = m_permGenSpinBox->value(); + unsigned int min = m_minMemSpinBox->value(); + unsigned int max = m_maxMemSpinBox->value(); + unsigned int permgen = m_permGenSpinBox->value(); QObject *obj = sender(); if (obj == m_minMemSpinBox && min != observedMinMemory) { @@ -242,6 +248,7 @@ void JavaSettingsWidget::memoryValueChanged(int) if(actuallyChanged) { checkJavaPathOnEdit(m_javaPathTextBox->text()); + updateThresholds(); } } @@ -435,3 +442,26 @@ void JavaSettingsWidget::retranslate() m_permGenSpinBox->setToolTip(tr("The amount of memory available to store loaded Java classes.")); m_javaBrowseBtn->setText(tr("Browse")); } + +void JavaSettingsWidget::updateThresholds() +{ + QString iconName; + + if (observedMaxMemory >= m_availableMemory) { + iconName = "status-bad"; + m_labelMaxMemIcon->setToolTip(tr("Your maximum memory allocation exceeds your system memory capacity.")); + } else if (observedMaxMemory > (m_availableMemory * 0.9)) { + iconName = "status-yellow"; + m_labelMaxMemIcon->setToolTip(tr("Your maximum memory allocation approaches your system memory capacity.")); + } else { + iconName = "status-good"; + m_labelMaxMemIcon->setToolTip(""); + } + + { + auto height = m_labelMaxMemIcon->fontInfo().pixelSize(); + QIcon icon = APPLICATION->getThemedIcon(iconName); + QPixmap pix = icon.pixmap(height, height); + m_labelMaxMemIcon->setPixmap(pix); + } +} |