From 616ad0d92b957dbd625a2905ea4e4320a23c4606 Mon Sep 17 00:00:00 2001
From: Vadim Zeitlin <vadim@wxwidgets.org>
Date: Fri, 25 Oct 2019 02:47:50 +0200
Subject: [PATCH] Show status bar fields coordinates in a message box in the
 sample

Showing them directly on the screen using wxClientDC doesn't work in all
ports, notable under Mac.

See #18469.
---
 samples/statbar/statbar.cpp | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/samples/statbar/statbar.cpp b/samples/statbar/statbar.cpp
index 9a4f0e4128..3811033306 100644
--- a/samples/statbar/statbar.cpp
+++ b/samples/statbar/statbar.cpp
@@ -668,13 +668,28 @@ void MyFrame::OnShowFieldsRect(wxCommandEvent& WXUNUSED(event))
     dc.SetPen(*wxRED_PEN);
     dc.SetBrush(*wxTRANSPARENT_BRUSH);
 
+    // Not all systems support drawing using wxClientDC, so also show the
+    // coordinates in a message box.
+    wxString msg;
+    const wxSize size = pStat->GetClientSize();
+    msg.Printf("Status bar client size is (%d,%d)\n\n", size.x, size.y);
+
     const int n = pStat->GetFieldsCount();
     for ( int i = 0; i < n; i++ )
     {
         wxRect r;
         if ( pStat->GetFieldRect(i, r) )
+        {
+            msg += wxString::Format("Field %d rectangle is (%d,%d)-(%d,%d)\n",
+                                    i,
+                                    r.x, r.y,
+                                    r.x + r.width,
+                                    r.y + r.height);
             dc.DrawRectangle(r);
+        }
     }
+
+    wxLogMessage("%s", msg);
 }
 
 void MyFrame::OnUpdateStatusBarToggle(wxUpdateUIEvent& event)