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

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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
This commit is contained in:
Vadim Zeitlin 2011-02-19 00:30:24 +00:00
parent 2de611305e
commit ca746004af
1 changed files with 14 additions and 3 deletions
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17
samples/text/text.cpp
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@ -1861,9 +1861,20 @@ void RichTextFrame::OnIdle(wxIdleEvent& WXUNUSED(event))
alignment = wxT("left-aligned"); alignment = wxT("left-aligned");
else if (attr.GetAlignment() == wxTEXT_ALIGNMENT_JUSTIFIED) else if (attr.GetAlignment() == wxTEXT_ALIGNMENT_JUSTIFIED)
alignment = wxT("justified"); alignment = wxT("justified");
msg.Printf( "Facename: %s, wxColour(%d, %d, %d), %s", facename,
attr.GetTextColour().Red(), attr.GetTextColour().Green(), attr.GetTextColour().Blue(), msg.Printf("Facename: %s", facename);
alignment );
if (attr.HasTextColour())
{
msg += wxString::Format(", colour: %s",
attr.GetTextColour().GetAsString());
}
else
{
msg += ", no colour";
}
msg << ", " << alignment;
if (attr.HasFont()) if (attr.HasFont())
{ {