From 11263beaca8391ab21561c84824d5ec181a17f0a Mon Sep 17 00:00:00 2001
From: Mustafa Quraish <mustafaq9@gmail.com>
Date: Sun, 12 Sep 2021 16:55:55 -0400
Subject: [PATCH] PixelPaint: Add `ImageEditor::update_tool_cursor()` method

This just allows us to ask the image editor to update the tool's
current cursor. This is useful in cases where a tool may want to
change it's cursor for some operation, and wants to invalidate the
active cursor cached in the ImageEditor.
---
 Userland/Applications/PixelPaint/ImageEditor.cpp | 8 ++++++++
 Userland/Applications/PixelPaint/ImageEditor.h   | 1 +
 2 files changed, 9 insertions(+)

diff --git a/Userland/Applications/PixelPaint/ImageEditor.cpp b/Userland/Applications/PixelPaint/ImageEditor.cpp
index 3df1a87170..8f9dded147 100644
--- a/Userland/Applications/PixelPaint/ImageEditor.cpp
+++ b/Userland/Applications/PixelPaint/ImageEditor.cpp
@@ -442,6 +442,14 @@ void ImageEditor::set_active_tool(Tool* tool)
     }
 }
 
+void ImageEditor::update_tool_cursor()
+{
+    if (m_active_tool) {
+        m_active_cursor = m_active_tool->cursor();
+        set_override_cursor(m_active_cursor);
+    }
+}
+
 void ImageEditor::set_guide_visibility(bool show_guides)
 {
     if (m_show_guides == show_guides)
diff --git a/Userland/Applications/PixelPaint/ImageEditor.h b/Userland/Applications/PixelPaint/ImageEditor.h
index 85ffcf174d..f658203771 100644
--- a/Userland/Applications/PixelPaint/ImageEditor.h
+++ b/Userland/Applications/PixelPaint/ImageEditor.h
@@ -36,6 +36,7 @@ public:
 
     Tool* active_tool() { return m_active_tool; }
     void set_active_tool(Tool*);
+    void update_tool_cursor();
 
     void did_complete_action();
     bool undo();