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supercell-wx/scwx-qt/source/scwx/qt/ui/settings_dialog.cpp
Dan Paulat 023688b746 General GCC compilation fixes
2023-04-17 18:37:23 -05:00

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#include "settings_dialog.hpp"
#include "ui_settings_dialog.h"
#include <scwx/awips/phenomenon.hpp>
#include <scwx/common/color_table.hpp>
#include <scwx/qt/config/radar_site.hpp>
#include <scwx/qt/manager/settings_manager.hpp>
#include <scwx/qt/settings/settings_interface.hpp>
#include <scwx/qt/ui/radar_site_dialog.hpp>
#include <scwx/qt/util/color.hpp>
#include <scwx/qt/util/file.hpp>
#include <scwx/util/logger.hpp>
#include <scwx/util/threads.hpp>
#include <fmt/format.h>
#include <QColorDialog>
#include <QFileDialog>
#include <QToolButton>
namespace scwx
{
namespace qt
{
namespace ui
{
static const std::string logPrefix_ = "scwx::qt::ui::settings_dialog";
static const auto logger_ = scwx::util::Logger::Create(logPrefix_);
struct ColorTableConversions
{
uint16_t rangeMin {0u};
uint16_t rangeMax {255u};
float offset {0.0f};
float scale {1.0f};
};
static const std::array<std::pair<std::string, std::string>, 15>
kColorTableTypes_ {std::pair {"BR", "BR"},
std::pair {"BV", "BV"},
std::pair {"SW", "SW"},
std::pair {"ZDR", "ZDR"},
std::pair {"PHI2", "KDP (L2)"},
std::pair {"CC", "CC"},
std::pair {"DOD", "DOD"},
std::pair {"DSD", "DSD"},
std::pair {"ET", "ET"},
std::pair {"OHP", "OHP"},
std::pair {"PHI3", "KDP"},
std::pair {"SRV", "SRV"},
std::pair {"STP", "STP"},
std::pair {"VIL", "VIL"},
std::pair {"???", "Default"}};
// Color table conversions for display, roughly based upon:
// - ICD for RDA-RPG: Data Moment Characteristics and Conversion for Data Names
// - ICD for the RPG to Class 1 User
static const std::unordered_map<std::string, ColorTableConversions>
kColorTableConversions_ {{"BR", {0u, 255u, 66.0f, 2.0f}},
{"BV", {0u, 255u, 129.0f, 2.0f}},
{"SW", {0u, 255u, 129.0f, 2.0f}},
{"ZDR", {0u, 1058u, 418.0f, 32.0f}},
{"PHI2", {0u, 1023u, 2.0f, 2.8361f}},
{"CC", {0u, 255u, -60.5f, 300.0f}},
{"DOD", {0u, 255u, 128.0f, 1.5f}},
{"DSD", {0u, 255u, 128.0f, 1.5f}},
{"ET", {0u, 255u, 2.0f, 1.0f}},
{"OHP", {0u, 255u, 0.0f, 2.5f}},
{"PHI3", {0u, 255u, 43.0f, 20.0f}},
{"SRV", {0u, 255u, 128.0f, 2.0f}},
{"STP", {0u, 255u, 0.0f, 1.25f}},
{"VIL", {0u, 255u, 1.0f, 2.5f}},
{"???", {0u, 15u, 0.0f, 1.0f}}};
class SettingsDialogImpl
{
public:
explicit SettingsDialogImpl(SettingsDialog* self) :
self_ {self},
radarSiteDialog_ {new RadarSiteDialog(self)},
settings_ {std::initializer_list<settings::SettingsInterfaceBase*> {
&defaultRadarSite_,
&fontSizes_,
&gridWidth_,
&gridHeight_,
&mapboxApiKey_,
&debugEnabled_}}
{
// Configure default alert phenomena colors
auto& paletteSettings = manager::SettingsManager::palette_settings();
int index = 0;
for (auto& phenomenon : settings::PaletteSettings::alert_phenomena())
{
QColorDialog::setCustomColor(
index++,
QColor(QString::fromStdString(
paletteSettings.alert_color(phenomenon, true).GetDefault())));
QColorDialog::setCustomColor(
index++,
QColor(QString::fromStdString(
paletteSettings.alert_color(phenomenon, false).GetDefault())));
}
}
~SettingsDialogImpl() = default;
void ConnectSignals();
void SetupGeneralTab();
void SetupPalettesColorTablesTab();
void SetupPalettesAlertsTab();
void ShowColorDialog(QLineEdit* lineEdit, QFrame* frame = nullptr);
void UpdateRadarDialogLocation(const std::string& id);
void ApplyChanges();
void DiscardChanges();
void ResetToDefault();
static QImage
GenerateColorTableImage(std::shared_ptr<common::ColorTable> colorTable,
std::uint16_t min,
std::uint16_t max,
float offset,
float scale);
static void LoadColorTablePreview(const std::string& key,
const std::string& value,
QLabel* imageLabel);
static std::string
RadarSiteLabel(std::shared_ptr<config::RadarSite>& radarSite);
static void SetBackgroundColor(const std::string& value, QFrame* frame);
SettingsDialog* self_;
RadarSiteDialog* radarSiteDialog_;
settings::SettingsInterface<std::string> defaultRadarSite_ {};
settings::SettingsInterface<std::vector<std::int64_t>> fontSizes_ {};
settings::SettingsInterface<std::int64_t> gridWidth_ {};
settings::SettingsInterface<std::int64_t> gridHeight_ {};
settings::SettingsInterface<std::string> mapboxApiKey_ {};
settings::SettingsInterface<bool> debugEnabled_ {};
std::unordered_map<std::string, settings::SettingsInterface<std::string>>
colorTables_ {};
std::unordered_map<awips::Phenomenon,
settings::SettingsInterface<std::string>>
activeAlertColors_ {};
std::unordered_map<awips::Phenomenon,
settings::SettingsInterface<std::string>>
inactiveAlertColors_ {};
std::vector<settings::SettingsInterfaceBase*> settings_;
};
SettingsDialog::SettingsDialog(QWidget* parent) :
QDialog(parent),
p {std::make_unique<SettingsDialogImpl>(this)},
ui(new Ui::SettingsDialog)
{
ui->setupUi(this);
// General
p->SetupGeneralTab();
// Palettes > Color Tables
p->SetupPalettesColorTablesTab();
// Palettes > Alerts
p->SetupPalettesAlertsTab();
p->ConnectSignals();
}
SettingsDialog::~SettingsDialog()
{
delete ui;
}
void SettingsDialogImpl::ConnectSignals()
{
QObject::connect(self_->ui->listWidget,
&QListWidget::currentRowChanged,
self_->ui->stackedWidget,
&QStackedWidget::setCurrentIndex);
QObject::connect(self_->ui->radarSiteSelectButton,
&QAbstractButton::clicked,
self_,
[this]() { radarSiteDialog_->show(); });
QObject::connect(radarSiteDialog_,
&RadarSiteDialog::accepted,
self_,
[this]()
{
std::string id = radarSiteDialog_->radar_site();
std::shared_ptr<config::RadarSite> radarSite =
config::RadarSite::Get(id);
if (radarSite != nullptr)
{
self_->ui->radarSiteComboBox->setCurrentText(
QString::fromStdString(RadarSiteLabel(radarSite)));
}
});
// Update the Radar Site dialog "map" location with the currently selected
// radar site
auto& defaultRadarSite = *defaultRadarSite_.GetSettingsVariable();
defaultRadarSite.RegisterValueStagedCallback(
[this](const std::string& newValue)
{ UpdateRadarDialogLocation(newValue); });
QObject::connect(
self_->ui->buttonBox,
&QDialogButtonBox::clicked,
self_,
[this](QAbstractButton* button)
{
QDialogButtonBox::ButtonRole role =
self_->ui->buttonBox->buttonRole(button);
switch (role)
{
case QDialogButtonBox::ButtonRole::AcceptRole: // OK
case QDialogButtonBox::ButtonRole::ApplyRole: // Apply
ApplyChanges();
break;
case QDialogButtonBox::ButtonRole::DestructiveRole: // Discard
case QDialogButtonBox::ButtonRole::RejectRole: // Cancel
DiscardChanges();
break;
case QDialogButtonBox::ButtonRole::ResetRole: // Restore Defaults
ResetToDefault();
break;
default:
break;
}
});
}
void SettingsDialogImpl::SetupGeneralTab()
{
auto radarSites = config::RadarSite::GetAll();
// Sort radar sites by ID
std::sort(radarSites.begin(),
radarSites.end(),
[](const std::shared_ptr<config::RadarSite>& a,
const std::shared_ptr<config::RadarSite>& b)
{ return a->id() < b->id(); });
// Add sorted radar sites
for (std::shared_ptr<config::RadarSite>& radarSite : radarSites)
{
QString text = QString::fromStdString(RadarSiteLabel(radarSite));
self_->ui->radarSiteComboBox->addItem(text);
}
settings::GeneralSettings& generalSettings =
manager::SettingsManager::general_settings();
defaultRadarSite_.SetSettingsVariable(generalSettings.default_radar_site());
defaultRadarSite_.SetMapFromValueFunction(
[](const std::string& id) -> std::string
{
// Get the radar site associated with the ID
std::shared_ptr<config::RadarSite> radarSite =
config::RadarSite::Get(id);
if (radarSite == nullptr)
{
// No radar site found, just return the ID
return id;
}
// Add location details to the radar site
return RadarSiteLabel(radarSite);
});
defaultRadarSite_.SetMapToValueFunction(
[](const std::string& text) -> std::string
{
// Find the position of location details
size_t pos = text.rfind(" (");
if (pos == std::string::npos)
{
// No location details found, just return the text
return text;
}
// Remove location details from the radar site
return text.substr(0, pos);
});
defaultRadarSite_.SetEditWidget(self_->ui->radarSiteComboBox);
defaultRadarSite_.SetResetButton(self_->ui->resetRadarSiteButton);
UpdateRadarDialogLocation(generalSettings.default_radar_site().GetValue());
fontSizes_.SetSettingsVariable(generalSettings.font_sizes());
fontSizes_.SetEditWidget(self_->ui->fontSizesLineEdit);
fontSizes_.SetResetButton(self_->ui->resetFontSizesButton);
gridWidth_.SetSettingsVariable(generalSettings.grid_width());
gridWidth_.SetEditWidget(self_->ui->gridWidthSpinBox);
gridWidth_.SetResetButton(self_->ui->resetGridWidthButton);
gridHeight_.SetSettingsVariable(generalSettings.grid_height());
gridHeight_.SetEditWidget(self_->ui->gridHeightSpinBox);
gridHeight_.SetResetButton(self_->ui->resetGridHeightButton);
mapboxApiKey_.SetSettingsVariable(generalSettings.mapbox_api_key());
mapboxApiKey_.SetEditWidget(self_->ui->mapboxApiKeyLineEdit);
mapboxApiKey_.SetResetButton(self_->ui->resetMapboxApiKeyButton);
debugEnabled_.SetSettingsVariable(generalSettings.debug_enabled());
debugEnabled_.SetEditWidget(self_->ui->debugEnabledCheckBox);
}
void SettingsDialogImpl::SetupPalettesColorTablesTab()
{
settings::PaletteSettings& paletteSettings =
manager::SettingsManager::palette_settings();
// Palettes > Color Tables
QGridLayout* colorTableLayout =
reinterpret_cast<QGridLayout*>(self_->ui->colorTableContents->layout());
int colorTableRow = 0;
for (auto& colorTableType : kColorTableTypes_)
{
QLabel* imageLabel = new QLabel(self_);
QLineEdit* lineEdit = new QLineEdit(self_);
QToolButton* openFileButton = new QToolButton(self_);
QToolButton* resetButton = new QToolButton(self_);
openFileButton->setText(QObject::tr("..."));
resetButton->setIcon(
QIcon {":/res/icons/font-awesome-6/rotate-left-solid.svg"});
resetButton->setVisible(false);
imageLabel->setFrameShape(QFrame::Shape::Box);
imageLabel->setFrameShadow(QFrame::Shadow::Plain);
imageLabel->setVisible(false);
colorTableLayout->addWidget(
new QLabel(colorTableType.second.c_str(), self_), colorTableRow, 0);
colorTableLayout->addWidget(imageLabel, colorTableRow, 1);
colorTableLayout->addWidget(lineEdit, colorTableRow, 2);
colorTableLayout->addWidget(openFileButton, colorTableRow, 3);
colorTableLayout->addWidget(resetButton, colorTableRow, 4);
++colorTableRow;
// Create settings interface
auto result = colorTables_.emplace(
colorTableType.first, settings::SettingsInterface<std::string> {});
auto& pair = *result.first;
auto& colorTable = pair.second;
// Add to settings list
settings_.push_back(&colorTable);
auto& colorTableVariable = paletteSettings.palette(colorTableType.first);
colorTable.SetSettingsVariable(colorTableVariable);
colorTable.SetEditWidget(lineEdit);
colorTable.SetResetButton(resetButton);
colorTableVariable.RegisterValueStagedCallback(
[colorTableType, imageLabel](const std::string& value)
{ LoadColorTablePreview(colorTableType.first, value, imageLabel); });
LoadColorTablePreview(
colorTableType.first, colorTableVariable.GetValue(), imageLabel);
QObject::connect(
openFileButton,
&QAbstractButton::clicked,
self_,
[this, lineEdit]()
{
static const std::string paletteFilter = "Color Palettes (*.pal)";
static const std::string allFilter = "All Files (*)";
QFileDialog* dialog = new QFileDialog(self_);
dialog->setFileMode(QFileDialog::ExistingFile);
dialog->setNameFilters({QObject::tr(paletteFilter.c_str()),
QObject::tr(allFilter.c_str())});
dialog->setAttribute(Qt::WA_DeleteOnClose);
QObject::connect(dialog,
&QFileDialog::fileSelected,
self_,
[this, lineEdit](const QString& file)
{
QString path = QDir::toNativeSeparators(file);
logger_->info("Selected palette: {}",
path.toStdString());
lineEdit->setText(path);
// setText does not emit the textEdited signal
emit lineEdit->textEdited(path);
});
dialog->open();
});
}
}
void SettingsDialogImpl::SetupPalettesAlertsTab()
{
settings::PaletteSettings& paletteSettings =
manager::SettingsManager::palette_settings();
// Palettes > Alerts
QGridLayout* alertsLayout =
reinterpret_cast<QGridLayout*>(self_->ui->alertsFrame->layout());
QLabel* phenomenonLabel = new QLabel(QObject::tr("Phenomenon"), self_);
QLabel* activeLabel = new QLabel(QObject::tr("Active"), self_);
QLabel* inactiveLabel = new QLabel(QObject::tr("Inactive"), self_);
QFont boldFont;
boldFont.setBold(true);
phenomenonLabel->setFont(boldFont);
activeLabel->setFont(boldFont);
inactiveLabel->setFont(boldFont);
alertsLayout->addWidget(phenomenonLabel, 0, 0);
alertsLayout->addWidget(activeLabel, 0, 1, 1, 4);
alertsLayout->addWidget(inactiveLabel, 0, 5, 1, 4);
int alertsRow = 1;
for (auto& phenomenon : settings::PaletteSettings::alert_phenomena())
{
QFrame* activeFrame = new QFrame(self_);
QFrame* inactiveFrame = new QFrame(self_);
QLineEdit* activeEdit = new QLineEdit(self_);
QLineEdit* inactiveEdit = new QLineEdit(self_);
QToolButton* activeButton = new QToolButton(self_);
QToolButton* inactiveButton = new QToolButton(self_);
QToolButton* activeResetButton = new QToolButton(self_);
QToolButton* inactiveResetButton = new QToolButton(self_);
activeFrame->setMinimumHeight(24);
activeFrame->setMinimumWidth(24);
activeFrame->setFrameShape(QFrame::Shape::Box);
activeFrame->setFrameShadow(QFrame::Shadow::Plain);
inactiveFrame->setMinimumHeight(24);
inactiveFrame->setMinimumWidth(24);
inactiveFrame->setFrameShape(QFrame::Shape::Box);
inactiveFrame->setFrameShadow(QFrame::Shadow::Plain);
activeButton->setIcon(
QIcon {":/res/icons/font-awesome-6/palette-solid.svg"});
inactiveButton->setIcon(
QIcon {":/res/icons/font-awesome-6/palette-solid.svg"});
activeResetButton->setIcon(
QIcon {":/res/icons/font-awesome-6/rotate-left-solid.svg"});
inactiveResetButton->setIcon(
QIcon {":/res/icons/font-awesome-6/rotate-left-solid.svg"});
alertsLayout->addWidget(
new QLabel(QObject::tr(awips::GetPhenomenonText(phenomenon).c_str()),
self_),
alertsRow,
0);
alertsLayout->addWidget(activeFrame, alertsRow, 1);
alertsLayout->addWidget(activeEdit, alertsRow, 2);
alertsLayout->addWidget(activeButton, alertsRow, 3);
alertsLayout->addWidget(activeResetButton, alertsRow, 4);
alertsLayout->addWidget(inactiveFrame, alertsRow, 5);
alertsLayout->addWidget(inactiveEdit, alertsRow, 6);
alertsLayout->addWidget(inactiveButton, alertsRow, 7);
alertsLayout->addWidget(inactiveResetButton, alertsRow, 8);
++alertsRow;
// Create settings interface
auto activeResult = activeAlertColors_.emplace(
phenomenon, settings::SettingsInterface<std::string> {});
auto inactiveResult = inactiveAlertColors_.emplace(
phenomenon, settings::SettingsInterface<std::string> {});
auto& activeColor = activeResult.first->second;
auto& inactiveColor = inactiveResult.first->second;
// Add to settings list
settings_.push_back(&activeColor);
settings_.push_back(&inactiveColor);
auto& activeSetting = paletteSettings.alert_color(phenomenon, true);
auto& inactiveSetting = paletteSettings.alert_color(phenomenon, false);
activeColor.SetSettingsVariable(activeSetting);
activeColor.SetEditWidget(activeEdit);
activeColor.SetResetButton(activeResetButton);
inactiveColor.SetSettingsVariable(inactiveSetting);
inactiveColor.SetEditWidget(inactiveEdit);
inactiveColor.SetResetButton(inactiveResetButton);
SetBackgroundColor(activeSetting.GetValue(), activeFrame);
SetBackgroundColor(inactiveSetting.GetValue(), inactiveFrame);
activeSetting.RegisterValueStagedCallback(
[activeFrame](const std::string& value)
{ SetBackgroundColor(value, activeFrame); });
inactiveSetting.RegisterValueStagedCallback(
[inactiveFrame](const std::string& value)
{ SetBackgroundColor(value, inactiveFrame); });
QObject::connect(activeButton,
&QAbstractButton::clicked,
self_,
[=, this]()
{ ShowColorDialog(activeEdit, activeFrame); });
QObject::connect(inactiveButton,
&QAbstractButton::clicked,
self_,
[=, this]()
{ ShowColorDialog(inactiveEdit, inactiveFrame); });
}
}
QImage SettingsDialogImpl::GenerateColorTableImage(
std::shared_ptr<common::ColorTable> colorTable,
std::uint16_t min,
std::uint16_t max,
float offset,
float scale)
{
std::size_t width = max - min + 1u;
std::size_t height = 1u;
QImage image(static_cast<int>(width),
static_cast<int>(height),
QImage::Format::Format_ARGB32);
for (std::size_t i = min; i <= max; ++i)
{
const float value = (i - offset) / scale;
boost::gil::rgba8_pixel_t pixel = colorTable->Color(value);
image.setPixel(static_cast<int>(i - min),
0,
qRgba(static_cast<int>(pixel[0]),
static_cast<int>(pixel[1]),
static_cast<int>(pixel[2]),
static_cast<int>(pixel[3])));
}
return image;
}
void SettingsDialogImpl::LoadColorTablePreview(const std::string& key,
const std::string& value,
QLabel* imageLabel)
{
scwx::util::async(
[key, value, imageLabel]()
{
std::unique_ptr<std::istream> is = util::OpenFile(value);
std::shared_ptr<common::ColorTable> colorTable =
common::ColorTable::Load(*is);
if (colorTable->IsValid())
{
auto& conversions = kColorTableConversions_.at(key);
QPixmap image =
QPixmap::fromImage(GenerateColorTableImage(colorTable,
conversions.rangeMin,
conversions.rangeMax,
conversions.offset,
conversions.scale))
.scaled(64, 20);
imageLabel->setPixmap(image);
QMetaObject::invokeMethod(
imageLabel, [imageLabel] { imageLabel->setVisible(true); });
}
else
{
imageLabel->clear();
QMetaObject::invokeMethod(
imageLabel, [imageLabel] { imageLabel->setVisible(false); });
}
});
}
void SettingsDialogImpl::ShowColorDialog(QLineEdit* lineEdit, QFrame* frame)
{
QColorDialog* dialog = new QColorDialog(self_);
dialog->setAttribute(Qt::WA_DeleteOnClose);
dialog->setOption(QColorDialog::ColorDialogOption::ShowAlphaChannel);
QColor initialColor(lineEdit->text());
if (initialColor.isValid())
{
dialog->setCurrentColor(initialColor);
}
QObject::connect(
dialog,
&QColorDialog::colorSelected,
self_,
[this, lineEdit, frame](const QColor& color)
{
QString colorName = color.name(QColor::NameFormat::HexArgb);
logger_->info("Selected color: {}", colorName.toStdString());
lineEdit->setText(colorName);
// setText does not emit the textEdited signal
emit lineEdit->textEdited(colorName);
});
dialog->open();
}
void SettingsDialogImpl::SetBackgroundColor(const std::string& value,
QFrame* frame)
{
frame->setStyleSheet(
QString::fromStdString(fmt::format("background-color: {}", value)));
}
void SettingsDialogImpl::UpdateRadarDialogLocation(const std::string& id)
{
std::shared_ptr<config::RadarSite> radarSite = config::RadarSite::Get(id);
if (radarSite != nullptr)
{
radarSiteDialog_->HandleMapUpdate(radarSite->latitude(),
radarSite->longitude());
}
}
void SettingsDialogImpl::ApplyChanges()
{
logger_->info("Applying settings changes");
bool committed = false;
for (auto& setting : settings_)
{
committed |= setting->Commit();
}
if (committed)
{
manager::SettingsManager::SaveSettings();
}
}
void SettingsDialogImpl::DiscardChanges()
{
logger_->info("Discarding settings changes");
for (auto& setting : settings_)
{
setting->Reset();
}
}
void SettingsDialogImpl::ResetToDefault()
{
logger_->info("Restoring settings to default");
for (auto& setting : settings_)
{
setting->StageDefault();
}
}
std::string SettingsDialogImpl::RadarSiteLabel(
std::shared_ptr<config::RadarSite>& radarSite)
{
return fmt::format("{} ({})", radarSite->id(), radarSite->location_name());
}
} // namespace ui
} // namespace qt
} // namespace scwx
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