void MyFrame::DoChangeFont(const wxFont& font, const wxColour& col)
{
m_canvas->SetTextFont(font);
if ( col.IsOk() )
m_canvas->SetColour(col);
m_canvas->Refresh();
m_textctrl->SetFont(font);
if ( col.IsOk() )
m_textctrl->SetForegroundColour(col);
m_textctrl->Refresh();
// update the state of the bold/italic/underlined menu items
wxMenuBar *mbar = GetMenuBar();
if ( mbar )
{
mbar->Check(Font_Light, font.GetWeight() == wxFONTWEIGHT_LIGHT);
mbar->Check(Font_Bold, font.GetWeight() == wxFONTWEIGHT_BOLD);
mbar->Check(Font_Italic, font.GetStyle() == wxFONTSTYLE_ITALIC);
#ifndef __WXMSW__
mbar->Check(Font_Slant, font.GetStyle() == wxFONTSTYLE_SLANT);
#endif
mbar->Check(Font_Underlined, font.GetUnderlined());
mbar->Check(Font_Strikethrough, font.GetStrikethrough());
}
}
MainFrame(const wxString& title) {
wxXmlResource::Get()->LoadFrame(this, NULL, "Frame1");
m_buttonFindAll = XRCCTRL(*this, "m_buttonFindAll", wxButton);
m_textCtrlRegex = XRCCTRL(*this, "m_textCtrlRegex", wxTextCtrl);
m_textCtrlString = XRCCTRL(*this, "m_textCtrlString", wxTextCtrl);
m_textCtrlFindAll = XRCCTRL(*this, "m_textCtrlFindAll", wxTextCtrl);
m_textCtrlRegex->Bind(wxEVT_TEXT, [=](wxCommandEvent &event){
std::wstring a = m_textCtrlRegex->GetValue();
auto R = re::compile(a);
if (R){
m_textCtrlRegex->SetBackgroundColour(wxColor(0,255,0));
m_textCtrlRegex->Refresh();
m_textCtrlFindAll->Clear();
m_textCtrlFindAll->Refresh();
}
else{
m_textCtrlRegex->SetBackgroundColour(wxColor(255, 0, 0));
m_textCtrlRegex->Refresh();
m_textCtrlFindAll->Clear();
m_textCtrlFindAll->AppendText(std::to_string(re::getlasterror()));
m_textCtrlFindAll->AppendText("\n");
m_textCtrlFindAll->AppendText(re::getlasterrorstr());
m_textCtrlFindAll->Refresh();
}
}
);
//------------------------------------------------------------------------------
m_buttonFindAll->Bind(wxEVT_COMMAND_BUTTON_CLICKED, [=](wxCommandEvent &event){
m_textCtrlFindAll->Clear();
std::wstring a = m_textCtrlRegex->GetValue();
auto R = re::compile(a);
if (R){
std::wstring s = m_textCtrlString->GetValue();
auto v = R->findall(s);
for (auto i = v.begin(); i < v.end(); i++){
m_textCtrlFindAll->AppendText(*i);
m_textCtrlFindAll->AppendText("\n");
}
}
m_textCtrlFindAll->Refresh();
});
//------------------------------------------------------------------------------
}
void WebFrame::OnFindText(wxCommandEvent& evt)
{
int flags = 0;
if(m_find_toolbar_wrap->IsChecked())
flags |= wxWEBVIEW_FIND_WRAP;
if(m_find_toolbar_wholeword->IsChecked())
flags |= wxWEBVIEW_FIND_ENTIRE_WORD;
if(m_find_toolbar_matchcase->IsChecked())
flags |= wxWEBVIEW_FIND_MATCH_CASE;
if(m_find_toolbar_highlight->IsChecked())
flags |= wxWEBVIEW_FIND_HIGHLIGHT_RESULT;
if(m_find_toolbar_previous->GetId() == evt.GetId())
flags |= wxWEBVIEW_FIND_BACKWARDS;
wxString find_text = m_find_ctrl->GetValue();
long count = m_browser->Find(find_text, flags);
if(m_findText != find_text)
{
m_findCount = count;
m_findText = find_text;
}
if(count != wxNOT_FOUND || find_text.IsEmpty())
{
m_find_ctrl->SetBackgroundColour(*wxWHITE);
}
else
{
m_find_ctrl->SetBackgroundColour(wxColour(255, 101, 101));
}
m_find_ctrl->Refresh();
//Log the result, note that count is zero indexed.
if(count != m_findCount)
{
count++;
}
wxLogMessage("Searching for:%s current match:%i/%i", m_findText.c_str(), count, m_findCount);
}