From: Vadim Zeitlin <vadim@wxwidgets.org>
Date: Sat, 19 Feb 2011 00:30:24 +0000 (+0000)
Subject: Don't ask for wxTextAttr colour if it doesn't have any in text sample.
X-Git-Url: https://git.saurik.com/wxWidgets.git/commitdiff_plain/ca746004af612fcebb72adc28df0e33b1bf7ac63

Don't ask for wxTextAttr colour if it doesn't have any in text sample.

This fixes an assert which could happen when showing the rich text editor.

Also show the colour in a more readable form if possible.

Closes #12950.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@66960 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---

diff --git a/samples/text/text.cpp b/samples/text/text.cpp
index 3a2f94a910..6de6576370 100644
--- a/samples/text/text.cpp
+++ b/samples/text/text.cpp
@@ -1861,9 +1861,20 @@ void RichTextFrame::OnIdle(wxIdleEvent& WXUNUSED(event))
                 alignment = wxT("left-aligned");
             else if (attr.GetAlignment() == wxTEXT_ALIGNMENT_JUSTIFIED)
                 alignment = wxT("justified");
-            msg.Printf( "Facename: %s, wxColour(%d, %d, %d), %s", facename,
-                attr.GetTextColour().Red(), attr.GetTextColour().Green(), attr.GetTextColour().Blue(),
-                alignment );
+
+            msg.Printf("Facename: %s", facename);
+
+            if (attr.HasTextColour())
+            {
+                msg += wxString::Format(", colour: %s",
+                                        attr.GetTextColour().GetAsString());
+            }
+            else
+            {
+                msg += ", no colour";
+            }
+
+            msg << ", " << alignment;
 
             if (attr.HasFont())
             {