From f16c3f36a9d1c7b9e9b6383bf1f5484246643ddc Mon Sep 17 00:00:00 2001
From: Abdullah Tahiri <abdullah.tahiri.yo@gmail.com>
Date: Sat, 19 Mar 2022 08:04:23 +0100
Subject: [PATCH] DrawSketchHandler: Functions to draw cursor position and
 direction

---
 src/Mod/Sketcher/Gui/DrawSketchHandler.cpp | 15 +++++++++++++++
 src/Mod/Sketcher/Gui/DrawSketchHandler.h   |  3 +++
 2 files changed, 18 insertions(+)

diff --git a/src/Mod/Sketcher/Gui/DrawSketchHandler.cpp b/src/Mod/Sketcher/Gui/DrawSketchHandler.cpp
index 46bf583c39..d9f9c897a6 100644
--- a/src/Mod/Sketcher/Gui/DrawSketchHandler.cpp
+++ b/src/Mod/Sketcher/Gui/DrawSketchHandler.cpp
@@ -929,6 +929,21 @@ void DrawSketchHandler::drawEdit(const std::vector<Part::Geometry *> &geometries
     drawEdit(list);
 }
 
+void DrawSketchHandler::drawPositionAtCursor(const Base::Vector2d & position)
+{
+    setPositionText(position);
+}
+
+void DrawSketchHandler::drawDirectionAtCursor(const Base::Vector2d & position, const Base::Vector2d & origin)
+{
+    float length = (position - origin).Length();
+    float angle = (position - origin).GetAngle(Base::Vector2d(1.f,0.f));
+
+    SbString text;
+    text.sprintf(" (%.1f,%.1fdeg)", length, angle * 180 / M_PI);
+    setPositionText(position, text);
+}
+
 void DrawSketchHandler::drawEditMarkers(const std::vector<Base::Vector2d> &EditMarkers, unsigned int augmentationlevel)
 {
     ViewProviderSketchDrawSketchHandlerAttorney::drawEditMarkers(*sketchgui, EditMarkers, augmentationlevel);
diff --git a/src/Mod/Sketcher/Gui/DrawSketchHandler.h b/src/Mod/Sketcher/Gui/DrawSketchHandler.h
index 2357f4f5d4..61d3d55fea 100644
--- a/src/Mod/Sketcher/Gui/DrawSketchHandler.h
+++ b/src/Mod/Sketcher/Gui/DrawSketchHandler.h
@@ -176,6 +176,9 @@ protected:
     void drawEditMarkers(const std::vector<Base::Vector2d> &EditMarkers, unsigned int augmentationlevel = 0);
     void setAxisPickStyle(bool on);
 
+    void drawPositionAtCursor(const Base::Vector2d & position);
+    void drawDirectionAtCursor(const Base::Vector2d & position, const Base::Vector2d & origin);
+
     int getPreselectPoint(void) const;
     int getPreselectCurve(void) const;
     int getPreselectCross(void) const;