From 97063440bbf871a5aa8da9f8c5532199240f366e Mon Sep 17 00:00:00 2001
From: Jeff Young <jeff@rokeby.ie>
Date: Sun, 7 Apr 2019 00:17:12 +0100
Subject: [PATCH] Adjust left- or right-justified text for mirroring.

---
 pcbnew/class_pcb_text.cpp |  9 +++++++++
 pcbnew/class_text_mod.cpp | 10 ++++++++++
 2 files changed, 19 insertions(+)

diff --git a/pcbnew/class_pcb_text.cpp b/pcbnew/class_pcb_text.cpp
index e0bf3e125b..9158b58b3a 100644
--- a/pcbnew/class_pcb_text.cpp
+++ b/pcbnew/class_pcb_text.cpp
@@ -175,6 +175,15 @@ void TEXTE_PCB::Flip( const wxPoint& aCentre )
 
     SetLayer( FlipLayer( GetLayer(), copperLayerCount ) );
     SetMirrored( !IsMirrored() );
+
+    // adjust justified text for mirroring
+    if( GetHorizJustify() == GR_TEXT_HJUSTIFY_LEFT || GetHorizJustify() == GR_TEXT_HJUSTIFY_RIGHT )
+    {
+        if( ( GetHorizJustify() == GR_TEXT_HJUSTIFY_RIGHT ) == IsMirrored() )
+            SetTextX( GetTextPos().x - GetTextBox().GetWidth() );
+        else
+            SetTextX( GetTextPos().x + GetTextBox().GetWidth() );
+    }
 }
 
 
diff --git a/pcbnew/class_text_mod.cpp b/pcbnew/class_text_mod.cpp
index 09ef1be853..03c025fc8e 100644
--- a/pcbnew/class_text_mod.cpp
+++ b/pcbnew/class_text_mod.cpp
@@ -143,6 +143,16 @@ void TEXTE_MODULE::Flip( const wxPoint& aCentre )
     SetLayer( FlipLayer( GetLayer() ) );
     SetMirrored( IsBackLayer( GetLayer() ) );
     SetLocalCoord();
+
+    // adjust justified text for mirroring
+    if( GetHorizJustify() == GR_TEXT_HJUSTIFY_LEFT || GetHorizJustify() == GR_TEXT_HJUSTIFY_RIGHT )
+    {
+        if( ( GetHorizJustify() == GR_TEXT_HJUSTIFY_RIGHT ) == IsMirrored() )
+            m_Pos0.x -= GetTextBox().GetWidth();
+        else
+            m_Pos0.x += GetTextBox().GetWidth();
+        SetDrawCoord();
+    }
 }
 
 bool TEXTE_MODULE::IsParentFlipped() const