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#include "cppcheckreportpage.h"
#include <wx/tokenzr.h>
#include "cppchecker.h"
#include "plugin.h"
#include <wx/regex.h>
#include <wx/log.h>
#ifndef wxScintillaEventHandler
#define wxScintillaEventHandler(func) \
(wxObjectEventFunction)(wxEventFunction)wxStaticCastEvent(wxScintillaEventFunction, &func)
#endif
// from sdk/wxscintilla/src/scintilla/src/LexGCC.cxx:
extern void SetCppCheckColourFunction ( int ( *colorfunc ) ( int, const char*, size_t&, size_t& ) );
static size_t sErrorCount (0);
CppCheckReportPage::CppCheckReportPage(wxWindow* parent, IManager* mgr, CppCheckPlugin* plugin)
: CppCheckReportBasePage( parent )
, m_mgr(mgr)
, m_plugin(plugin)
{
m_outputText->SetReadOnly(true);
SetCppCheckColourFunction ( ColorLine );
// Initialize the output text style
m_outputText->SetLexer(wxSCI_LEX_CPPCHECK);
m_outputText->StyleClearAll();
// Use font
wxFont defFont = wxSystemSettings::GetFont ( wxSYS_DEFAULT_GUI_FONT );
#ifdef __WXMAC__
wxFont font ( 12, wxFONTFAMILY_TELETYPE, wxNORMAL, wxNORMAL );
wxFont bold ( 12, wxFONTFAMILY_TELETYPE, wxNORMAL, wxFONTWEIGHT_BOLD );
#else
wxFont font ( defFont.GetPointSize(), wxFONTFAMILY_TELETYPE, wxNORMAL, wxNORMAL );
wxFont bold ( defFont.GetPointSize(), wxFONTFAMILY_TELETYPE, wxNORMAL, wxFONTWEIGHT_BOLD );
#endif
for (int i=0; i<=wxSCI_STYLE_DEFAULT; i++) {
m_outputText->StyleSetBackground(i, wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOW));
m_outputText->StyleSetForeground(i, *wxBLACK);
}
m_outputText->StyleSetForeground ( wxSCI_LEX_GCC_MAKE_ENTER, wxSystemSettings::GetColour(wxSYS_COLOUR_GRAYTEXT) );
m_outputText->StyleSetBackground ( wxSCI_LEX_GCC_MAKE_ENTER, wxSystemSettings::GetColour (wxSYS_COLOUR_WINDOW ) );
m_outputText->StyleSetForeground ( wxSCI_LEX_GCC_MAKE_LEAVING, wxSystemSettings::GetColour(wxSYS_COLOUR_GRAYTEXT) );
m_outputText->StyleSetBackground ( wxSCI_LEX_GCC_MAKE_LEAVING, wxSystemSettings::GetColour (wxSYS_COLOUR_WINDOW ) );
m_outputText->StyleSetForeground ( wxSCI_LEX_GCC_OUTPUT, wxT("BLACK") );
m_outputText->StyleSetBackground ( wxSCI_LEX_GCC_OUTPUT, wxSystemSettings::GetColour ( wxSYS_COLOUR_WINDOW ) );
m_outputText->StyleSetForeground ( wxSCI_LEX_GCC_BUILDING, wxT("BLACK") );
m_outputText->StyleSetBackground ( wxSCI_LEX_GCC_BUILDING, wxSystemSettings::GetColour ( wxSYS_COLOUR_WINDOW ) );
m_outputText->StyleSetForeground ( wxSCI_LEX_GCC_WARNING, wxT("BROWN") );
m_outputText->StyleSetBackground ( wxSCI_LEX_GCC_WARNING, wxSystemSettings::GetColour (wxSYS_COLOUR_WINDOW ) );
m_outputText->StyleSetForeground ( wxSCI_LEX_GCC_ERROR, wxT("RED") );
m_outputText->StyleSetBackground ( wxSCI_LEX_GCC_ERROR, wxSystemSettings::GetColour (wxSYS_COLOUR_WINDOW ) );
m_outputText->StyleSetForeground ( wxSCI_LEX_GCC_FILE_LINK, wxT ( "BLUE" ) );
m_outputText->StyleSetFont ( wxSCI_LEX_GCC_DEFAULT, font );
m_outputText->StyleSetFont ( wxSCI_LEX_GCC_OUTPUT, font );
m_outputText->StyleSetFont ( wxSCI_LEX_GCC_BUILDING, bold );
m_outputText->StyleSetFont ( wxSCI_LEX_GCC_FILE_LINK, font );
m_outputText->StyleSetFont ( wxSCI_LEX_GCC_WARNING, bold );
m_outputText->StyleSetFont ( wxSCI_LEX_GCC_ERROR, bold );
m_outputText->StyleSetFont ( wxSCI_LEX_GCC_MAKE_ENTER, font );
m_outputText->StyleSetFont ( wxSCI_LEX_GCC_MAKE_LEAVING, font );
m_outputText->StyleSetHotSpot(wxSCI_LEX_GCC_FILE_LINK, true);
m_outputText->Colourise ( 0, m_outputText->GetLength() );
// Connect events
m_outputText->Connect(wxEVT_SCI_HOTSPOT_CLICK, wxScintillaEventHandler(CppCheckReportPage::OnOpenFile), NULL, this);
}
CppCheckReportPage::~CppCheckReportPage()
{
m_outputText->Disconnect(wxEVT_SCI_HOTSPOT_CLICK, wxScintillaEventHandler(CppCheckReportPage::OnOpenFile), NULL, this);
}
void CppCheckReportPage::OnClearReportUI(wxUpdateUIEvent& event)
{
event.Enable( m_outputText->GetLength() > 0 && !m_plugin->AnalysisInProgress());
}
void CppCheckReportPage::OnStopCheckingUI(wxUpdateUIEvent& event)
{
event.Enable( m_plugin->AnalysisInProgress() );
}
void CppCheckReportPage::Clear()
{
m_outputText->SetReadOnly(false);
m_outputText->ClearAll();
m_outputText->SetReadOnly(true);
m_gauge->SetValue(0);
m_staticTextFile->SetLabel(wxEmptyString);
sErrorCount = 0;
}
void CppCheckReportPage::OnStopChecking(wxCommandEvent& event)
{
m_plugin->StopAnalysis();
m_staticTextFile->SetLabel(wxT("Check Interrupted!"));
m_gauge->SetValue( m_gauge->GetRange() );
}
void CppCheckReportPage::OnClearReport(wxCommandEvent& event)
{
Clear();
}
void CppCheckReportPage::AppendLine(const wxString& line)
{
wxString tmpLine (line);
// Locate status messages:
// 6/7 files checked 85% done
static wxRegEx reProgress(wxT("([0-9]+)/([0-9]+)( files checked )([0-9]+%)( done)"));
static wxRegEx reFileName(wxT("(Checking )([a-zA-Z:]{0,2}[ a-zA-Z\\.0-9_/\\+\\-]+ *)"));
// Locate the progress messages and update our progress bar
wxArrayString arrLines = wxStringTokenize(tmpLine, wxT("\n\r"), wxTOKEN_STRTOK);
for(size_t i=0; i<arrLines.GetCount(); i++) {
if(reProgress.Matches(arrLines.Item(i))) {
// Get the current progress
wxString currentLine = reProgress.GetMatch(arrLines.Item(i), 1);
long fileNo(0);
currentLine.ToLong(&fileNo);
m_gauge->SetValue( fileNo );
}
if(reFileName.Matches(arrLines.Item(i))) {
// Get the file name
wxString filename = reFileName.GetMatch(arrLines.Item(i), 2);
m_staticTextFile->SetLabel(filename);
}
}
// Remove progress messages from the printed output
reProgress.ReplaceAll(&tmpLine, wxEmptyString);
tmpLine.Replace(wxT("\r"), wxT(""));
tmpLine.Replace(wxT("\n\n"), wxT("\n"));
m_outputText->SetReadOnly(false);
m_outputText->AppendText(tmpLine);
m_outputText->SetReadOnly(true);
m_outputText->ScrollToLine( m_outputText->GetLineCount() - 1);
}
// Lexing function
int CppCheckReportPage::ColorLine ( int, const char *text, size_t &start, size_t &len )
{
wxString txt(text, wxConvUTF8);
if(txt.StartsWith(wxT("Checking "))) {
return wxSCI_LEX_GCC_MAKE_ENTER;
}
static wxRegEx gccPattern(wxT("^([^ ][a-zA-Z:]{0,2}[ a-zA-Z\\.0-9_/\\+\\-]+ *)(:)([0-9]*)(:)([a-zA-Z ]*)"));
static int fileIndex = 1;
static int lineIndex = 3;
static int severityIndex = 4;
if(gccPattern.Matches(txt)) {
wxString severity = gccPattern.GetMatch(txt, severityIndex);
gccPattern.GetMatch(&start, &len, fileIndex);
sErrorCount ++;
if(severity == wxT("error")) {
return wxSCI_LEX_GCC_ERROR;
} else {
return wxSCI_LEX_GCC_WARNING;
}
}
// file: line: severity
return wxSCI_LEX_GCC_DEFAULT;
}
void CppCheckReportPage::OnOpenFile(wxScintillaEvent& e)
{
static wxRegEx gccPattern(wxT("^([^ ][a-zA-Z:]{0,2}[ a-zA-Z\\.0-9_/\\+\\-]+ *)(:)([0-9]*)(:)([a-zA-Z ]*)"));
static int fileIndex = 1;
static int lineIndex = 3;
wxString txt = m_outputText->GetLine( m_outputText->LineFromPosition(e.GetPosition()) );
if(gccPattern.Matches(txt)) {
wxString file = gccPattern.GetMatch(txt, fileIndex);
wxString lineNumber = gccPattern.GetMatch(txt, lineIndex);
if(file.IsEmpty() == false) {
long n (0);
lineNumber.ToLong(&n);
// Zero based line number
if(n) n--;
m_mgr->OpenFile(file, wxEmptyString, n);
}
}
}
size_t CppCheckReportPage::GetErrorCount() const
{
return sErrorCount;
}
void CppCheckReportPage::PrintStatusMessage()
{
wxString statusLine;
statusLine << wxT("===== ");
statusLine << wxT("cppcheck analysis ended. Found ") << sErrorCount << wxT(" possible errors ");
statusLine << wxT("=====");
AppendLine( statusLine );
SetMessage( wxT("Done") );
}
void CppCheckReportPage::SetGaugeRange(int range)
{
m_gauge->SetRange(range);
m_gauge->SetValue(1); // We are starting a test
}
void CppCheckReportPage::SetMessage(const wxString& msg)
{
m_staticTextFile->SetLabel(msg);
}
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