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Fix caret position when deleting last character

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@51970 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Julian Smart
2008-02-21 16:58:43 +00:00
parent 5607c89090
commit 6ccbca24ee
1 changed files with 5 additions and 1 deletions
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6
src/richtext/richtextbuffer.cpp
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@@ -6269,7 +6269,11 @@ bool wxRichTextAction::Do()
m_buffer->UpdateRanges(); m_buffer->UpdateRanges();
m_buffer->Invalidate(wxRichTextRange(GetRange().GetStart(), GetRange().GetStart())); m_buffer->Invalidate(wxRichTextRange(GetRange().GetStart(), GetRange().GetStart()));
UpdateAppearance(GetRange().GetStart()-1, true /* send update event */); long caretPos = GetRange().GetStart()-1;
if (caretPos >= m_buffer->GetRange().GetEnd())
caretPos --;
UpdateAppearance(caretPos, true /* send update event */);
wxRichTextEvent cmdEvent( wxRichTextEvent cmdEvent(
wxEVT_COMMAND_RICHTEXT_CONTENT_DELETED, wxEVT_COMMAND_RICHTEXT_CONTENT_DELETED,