Display mouse cursor icon on maps when Ctrl is held

This commit is contained in:
Dan Paulat 2024-04-21 00:12:19 -05:00
parent 9cb29c6b9a
commit f4bc2572d2
7 changed files with 68 additions and 5 deletions

View file

@ -19,6 +19,7 @@
#include <imgui.h>
#include <QGeoPositionInfo>
#include <QGuiApplication>
#include <QMouseEvent>
#if !defined(_MSC_VER)
@ -114,10 +115,14 @@ public:
types::GetTextureName(types::ImageTexture::Crosshairs24)};
std::shared_ptr<gl::draw::GeoIconDrawItem> locationIcon_ {};
std::shared_ptr<gl::draw::GeoIconDrawItem> cursorIcon_ {};
const std::string& cardinalPointIconName_ {
types::GetTextureName(types::ImageTexture::CardinalPoint24)};
const std::string& compassIconName_ {
types::GetTextureName(types::ImageTexture::Compass24)};
const std::string& cursorIconName_ {
types::GetTextureName(types::ImageTexture::Dot3)};
const std::string& mapCenterIconName_ {
types::GetTextureName(types::ImageTexture::Cursor17)};
@ -177,16 +182,22 @@ void OverlayLayer::Initialize()
// Geo Icons
p->geoIcons_->StartIconSheets();
p->geoIcons_->AddIconSheet(p->cursorIconName_);
p->geoIcons_->AddIconSheet(p->locationIconName_);
p->geoIcons_->FinishIconSheets();
p->geoIcons_->StartIcons();
p->cursorIcon_ = p->geoIcons_->AddIcon();
p->geoIcons_->SetIconTexture(p->cursorIcon_, p->cursorIconName_, 0);
p->locationIcon_ = p->geoIcons_->AddIcon();
p->geoIcons_->SetIconTexture(p->locationIcon_, p->locationIconName_, 0);
p->geoIcons_->SetIconAngle(p->locationIcon_,
units::angle::degrees<double> {45.0});
p->geoIcons_->SetIconLocation(
p->locationIcon_, coordinate.latitude(), coordinate.longitude());
p->geoIcons_->FinishIcons();
// Icons
@ -326,9 +337,21 @@ void OverlayLayer::Render(const QMapLibre::CustomLayerRenderParameters& params)
p->activeBoxInner_->SetBorder(1.0f * pixelRatio, {255, 255, 255, 255});
}
// Cursor Icon
bool cursorIconVisible = QGuiApplication::keyboardModifiers() &
Qt::KeyboardModifier::ControlModifier;
p->geoIcons_->SetIconVisible(p->cursorIcon_, cursorIconVisible);
if (cursorIconVisible)
{
common::Coordinate mouseCoordinate = context()->mouse_coordinate();
p->geoIcons_->SetIconLocation(
p->cursorIcon_, mouseCoordinate.latitude_, mouseCoordinate.longitude_);
}
// Location Icon
p->geoIcons_->SetVisible(p->currentPosition_.isValid() &&
p->positionManager_->IsLocationTracked());
p->geoIcons_->SetIconVisible(p->locationIcon_,
p->currentPosition_.isValid() &&
p->positionManager_->IsLocationTracked());
// Compass Icon
if (params.width != p->lastWidth_ || params.height != p->lastHeight_ ||