AuroraMiddleware/wxWidgets
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Make keyboard sample output less confusing.

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Warn if key presses occur when the input window doesn't have focus as the
usual key events are not generated then which could be understood as a bug in
the sample instead of the correct result.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@72253 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin 2012-07-29 22:08:21 +00:00
parent 1043456035
commit c4f49d69cf
1 changed files with 11 additions and 1 deletions
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12
samples/keyboard/keyboard.cpp
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@ -54,6 +54,16 @@ private:
void OnChar(wxKeyEvent& event) { LogEvent("Char", event); } void OnChar(wxKeyEvent& event) { LogEvent("Char", event); }
void OnCharHook(wxKeyEvent& event) void OnCharHook(wxKeyEvent& event)
{ {
// The logged messages can be confusing if the input window doesn't
// have focus so warn about this.
if ( !m_inputWin->HasFocus() )
{
m_logText->SetDefaultStyle(*wxRED);
m_logText->AppendText("WARNING: focus is not on input window, "
"non-hook events won't be logged.\n");
m_logText->SetDefaultStyle(wxTextAttr());
}
LogEvent("Hook", event); LogEvent("Hook", event);
if ( m_skipHook ) if ( m_skipHook )
event.Skip(); event.Skip();
@ -167,7 +177,7 @@ MyFrame::MyFrame(const wxString& title)
m_logText = new wxTextCtrl(this, wxID_ANY, "", m_logText = new wxTextCtrl(this, wxID_ANY, "",
wxDefaultPosition, wxDefaultSize, wxDefaultPosition, wxDefaultSize,
wxTE_MULTILINE|wxTE_READONLY|wxHSCROLL); wxTE_MULTILINE|wxTE_READONLY|wxTE_RICH|wxHSCROLL);
// set monospace font to have output in nice columns // set monospace font to have output in nice columns
wxFont font(10, wxFONTFAMILY_TELETYPE, wxFont font(10, wxFONTFAMILY_TELETYPE,