FIX:fixed some issues with sending prints

1. send to printer change to send to print sd card
2. update the default error message
3. display networking error messages on the page

Change-Id: I27b67091e9449bb9d469f9ded53148e0b1a74369

src/slic3r/GUI/ReleaseNote.cpp

@@ -13,6 +13,7 @@
 #include "Widgets/StaticBox.hpp"
 #include "Widgets/WebView.hpp"
 
+#include <wx/regex.h>
 #include <wx/progdlg.h>
 #include <wx/clipbrd.h>
 #include <wx/dcgraph.h>
@@ -420,16 +421,36 @@ void SecondaryCheckDialog::update_text(wxString text)
     text = format_text(m_staticText_release_note, text, FromDIP(240));
 
     m_staticText_release_note->SetLabelText(text);
-    m_staticText_release_note->Wrap(FromDIP(240));
+    if (is_english_text(text)) m_staticText_release_note->Wrap(FromDIP(240));
     sizer_text_release_note->Add(m_staticText_release_note, 0, wxALIGN_CENTER, 5);
     m_vebview_release_note->SetSizer(sizer_text_release_note);
     m_vebview_release_note->Layout();
-    //Fit();
+}
+
+bool SecondaryCheckDialog::is_english_text(wxString str)
+{
+    std::regex reg("^[0-9a-zA-Z]+$");
+    std::smatch matchResult;
+
+    std::string pattern_Special = "{}[]<>~!@#$%^&*(),.?/ :";
+    for (auto i = 0; i < str.Length(); i++) {
+        std::string regex_str = wxString(str[i]).ToStdString();
+        if(std::regex_match(regex_str, matchResult, reg)){
+            continue;
+        }
+        else {
+            int result = pattern_Special.find(regex_str.c_str());
+            if (result < 0 || result > pattern_Special.length()) {
+                return false;
+            }
+        }
+    }
+    return true;
 }
 
 wxString SecondaryCheckDialog::format_text(wxStaticText* st, wxString str, int warp)
 {
-    if (wxGetApp().app_config->get("language") != "zh_CN") { return str; }
+    if (is_english_text(str)) return str;
 
     wxString out_txt = str;
     wxString count_txt = "";