From 3c9fe89636553484f93b9729e6ca8974a16a01b2 Mon Sep 17 00:00:00 2001
From: Tom Poole <thomas.poole@roli.com>
Date: Tue, 23 Jul 2019 11:11:40 +0100
Subject: [PATCH] Added a method for changing the corner size of a CallOutBox

---
 modules/juce_gui_basics/lookandfeel/juce_LookAndFeel_V2.cpp | 5 +++++
 modules/juce_gui_basics/lookandfeel/juce_LookAndFeel_V2.h   | 1 +
 modules/juce_gui_basics/windows/juce_CallOutBox.cpp         | 2 +-
 modules/juce_gui_basics/windows/juce_CallOutBox.h           | 1 +
 4 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/modules/juce_gui_basics/lookandfeel/juce_LookAndFeel_V2.cpp b/modules/juce_gui_basics/lookandfeel/juce_LookAndFeel_V2.cpp
index b357db1717..f147120004 100644
--- a/modules/juce_gui_basics/lookandfeel/juce_LookAndFeel_V2.cpp
+++ b/modules/juce_gui_basics/lookandfeel/juce_LookAndFeel_V2.cpp
@@ -2513,6 +2513,11 @@ int LookAndFeel_V2::getCallOutBoxBorderSize (const CallOutBox&)
     return 20;
 }
 
+float LookAndFeel_V2::getCallOutBoxCornerSize (const CallOutBox&)
+{
+    return 9.0f;
+}
+
 //==============================================================================
 AttributedString LookAndFeel_V2::createFileChooserHeaderText (const String& title,
                                                            const String& instructions)
diff --git a/modules/juce_gui_basics/lookandfeel/juce_LookAndFeel_V2.h b/modules/juce_gui_basics/lookandfeel/juce_LookAndFeel_V2.h
index 4920f83753..b1113325d3 100644
--- a/modules/juce_gui_basics/lookandfeel/juce_LookAndFeel_V2.h
+++ b/modules/juce_gui_basics/lookandfeel/juce_LookAndFeel_V2.h
@@ -327,6 +327,7 @@ public:
     //==============================================================================
     void drawCallOutBoxBackground (CallOutBox&, Graphics&, const Path& path, Image& cachedImage) override;
     int getCallOutBoxBorderSize (const CallOutBox&) override;
+    float getCallOutBoxCornerSize (const CallOutBox&) override;
 
     //==============================================================================
     void drawLevelMeter (Graphics&, int width, int height, float level) override;
diff --git a/modules/juce_gui_basics/windows/juce_CallOutBox.cpp b/modules/juce_gui_basics/windows/juce_CallOutBox.cpp
index b772533b18..a101816350 100644
--- a/modules/juce_gui_basics/windows/juce_CallOutBox.cpp
+++ b/modules/juce_gui_basics/windows/juce_CallOutBox.cpp
@@ -254,7 +254,7 @@ void CallOutBox::refreshPath()
     outline.addBubble (content.getBounds().toFloat().expanded (gap, gap),
                        getLocalBounds().toFloat(),
                        targetPoint - getPosition().toFloat(),
-                       9.0f, arrowSize * 0.7f);
+                       getLookAndFeel().getCallOutBoxCornerSize (*this), arrowSize * 0.7f);
 }
 
 void CallOutBox::timerCallback()
diff --git a/modules/juce_gui_basics/windows/juce_CallOutBox.h b/modules/juce_gui_basics/windows/juce_CallOutBox.h
index f917c41bac..c4572b831b 100644
--- a/modules/juce_gui_basics/windows/juce_CallOutBox.h
+++ b/modules/juce_gui_basics/windows/juce_CallOutBox.h
@@ -145,6 +145,7 @@ public:
 
         virtual void drawCallOutBoxBackground (CallOutBox&, Graphics&, const Path&, Image&) = 0;
         virtual int getCallOutBoxBorderSize (const CallOutBox&) = 0;
+        virtual float getCallOutBoxCornerSize (const CallOutBox&) = 0;
     };
 
     //==============================================================================