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Add hotkey handling to map widget

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This commit is contained in:
Dan Paulat 2024-04-11 01:04:50 -05:00
parent 2c63b4e387
commit 399894f2db
2 changed files with 128 additions and 8 deletions
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133
scwx-qt/source/scwx/qt/map/map_widget.cpp
View file

@ -1,6 +1,7 @@
#include <scwx/qt/map/map_widget.hpp>
#include <scwx/qt/gl/gl.hpp>
#include <scwx/qt/manager/font_manager.hpp>
#include <scwx/qt/manager/hotkey_manager.hpp>
#include <scwx/qt/manager/placefile_manager.hpp>
#include <scwx/qt/manager/radar_product_manager.hpp>
#include <scwx/qt/map/alert_layer.hpp>
@ -39,6 +40,7 @@
#include <imgui.h>
#include <re2/re2.h>
#include <QApplication>
#include <QClipboard>
#include <QColor>
#include <QDebug>
#include <QFile>
@ -147,6 +149,7 @@ public:
const std::string& before);
void ConnectMapSignals();
void ConnectSignals();
void HandleHotkey(types::Hotkey hotkey);
void ImGuiCheckFonts();
void InitializeNewRadarProductView(const std::string& colorPalette);
void RadarProductManagerConnect();
@ -190,6 +193,8 @@ public:
std::shared_ptr<model::LayerModel> layerModel_ {
model::LayerModel::Instance()};
std::shared_ptr<manager::HotkeyManager> hotkeyManager_ {
manager::HotkeyManager::Instance()};
std::shared_ptr<manager::PlacefileManager> placefileManager_ {
manager::PlacefileManager::Instance()};
std::shared_ptr<manager::RadarProductManager> radarProductManager_;
@ -227,6 +232,8 @@ public:
double prevBearing_;
double prevPitch_;
types::Hotkey prevHotkey_ = types::Hotkey::Unknown;
std::chrono::system_clock::time_point prevHotkeyTime_ {};
public slots:
void Update();
};
@ -331,6 +338,118 @@ void MapWidgetImpl::ConnectSignals()
[this](const QModelIndex& /* parent */, //
int /* first */,
int /* last */) { AddLayers(); });
connect(hotkeyManager_.get(),
&manager::HotkeyManager::HotkeyPressed,
this,
&MapWidgetImpl::HandleHotkey);
}
void MapWidgetImpl::HandleHotkey(types::Hotkey hotkey)
{
static constexpr float kMapPanFactor = 0.2f;
static constexpr float kMapRotateFactor = 0.2f;
static constexpr long long kMapScaleFactor = 1000;
using namespace std::chrono_literals;
std::chrono::system_clock::time_point hotkeyTime =
std::chrono::system_clock::now();
std::chrono::milliseconds hotkeyElapsed =
prevHotkey_ != types::Hotkey::Unknown ?
std::chrono::duration_cast<std::chrono::milliseconds>(
hotkeyTime - prevHotkeyTime_) :
100ms;
switch (hotkey)
{
case types::Hotkey::ChangeMapStyle:
widget_->changeStyle();
break;
case types::Hotkey::CopyCursorCoordinates:
{
QClipboard* clipboard = QGuiApplication::clipboard();
auto coordinate = map_->coordinateForPixel(lastPos_);
std::string text =
fmt::format("{}, {}", coordinate.first, coordinate.second);
clipboard->setText(QString::fromStdString(text));
break;
}
case types::Hotkey::CopyMapCoordinates:
{
QClipboard* clipboard = QGuiApplication::clipboard();
auto coordinate = map_->coordinate();
std::string text =
fmt::format("{}, {}", coordinate.first, coordinate.second);
clipboard->setText(QString::fromStdString(text));
break;
}
case types::Hotkey::MapPanUp:
{
QPointF delta {0.0f, kMapPanFactor * hotkeyElapsed.count()};
map_->moveBy(delta);
break;
}
case types::Hotkey::MapPanDown:
{
QPointF delta {0.0f, -kMapPanFactor * hotkeyElapsed.count()};
map_->moveBy(delta);
break;
}
case types::Hotkey::MapPanLeft:
{
QPointF delta {kMapPanFactor * hotkeyElapsed.count(), 0.0f};
map_->moveBy(delta);
break;
}
case types::Hotkey::MapPanRight:
{
QPointF delta {-kMapPanFactor * hotkeyElapsed.count(), 0.0f};
map_->moveBy(delta);
break;
}
case types::Hotkey::MapRotateClockwise:
{
QPointF delta {-kMapRotateFactor * hotkeyElapsed.count(), 0.0f};
map_->rotateBy({}, delta);
break;
}
case types::Hotkey::MapRotateCounterclockwise:
{
QPointF delta {kMapRotateFactor * hotkeyElapsed.count(), 0.0f};
map_->rotateBy({}, delta);
break;
}
case types::Hotkey::MapZoomIn:
{
double scale = std::pow(2.0, hotkeyElapsed.count() / kMapScaleFactor);
map_->scaleBy(scale);
break;
}
case types::Hotkey::MapZoomOut:
{
double scale =
1.0 / std::pow(2.0, hotkeyElapsed.count() / kMapScaleFactor);
map_->scaleBy(scale);
break;
}
default:
break;
}
prevHotkey_ = hotkey;
prevHotkeyTime_ = hotkeyTime;
}
common::Level3ProductCategoryMap MapWidget::GetAvailableLevel3Categories()
@ -1061,15 +1180,15 @@ void MapWidget::leaveEvent(QEvent* /* ev */)
void MapWidget::keyPressEvent(QKeyEvent* ev)
{
switch (ev->key())
{
case Qt::Key_S:
changeStyle();
break;
default:
break;
p->hotkeyManager_->HandleKeyPress(ev);
ev->accept();
}
void MapWidget::keyReleaseEvent(QKeyEvent* ev)
{
p->hotkeyManager_->HandleKeyRelease(ev);
ev->accept();
}

1
scwx-qt/source/scwx/qt/map/map_widget.hpp
View file

@ -125,6 +125,7 @@ private:
bool event(QEvent* e) override;
void enterEvent(QEnterEvent* ev) override final;
void keyPressEvent(QKeyEvent* ev) override final;
void keyReleaseEvent(QKeyEvent* ev) override final;
void leaveEvent(QEvent* ev) override final;
void mousePressEvent(QMouseEvent* ev) override final;
void mouseMoveEvent(QMouseEvent* ev) override final;