1 /*
2 Copyright (C) 2009-2010 wxLauncher Team
3
4 This program is free software; you can redistribute it and/or
5 modify it under the terms of the GNU General Public License
6 as published by the Free Software Foundation; either version 2
7 of the License, or (at your option) any later version.
8
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
13
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17 */
18
19 #include <wx/wx.h>
20 #include <wx/wfstream.h>
21 #include <wx/datetime.h>
22 #include <wx/filename.h>
23 #include <wx/stdpaths.h>
24
25 #include <wchar.h>
26
27 #include "controls/Logger.h"
28 #include "controls/StatusBar.h"
29
30 #include "global/MemoryDebugging.h"
31
32 ////// Logger
33 const wxString levels[] = {
34 wxT_2("FATAL"),
35 wxT_2("ERROR"),
36 wxT_2("WARN "),
37 wxT_2("MSG "),
38 wxT_2("STSBR"),
39 wxT_2("INFO "),
40 wxT_2("DEBUG"),
41 };
42 /** Constructor. */
Logger()43 Logger::Logger() {
44 wxFileName outFileName(wxStandardPaths::Get().GetUserDataDir(), wxT_2("wxLauncher.log"));
45 if (!outFileName.DirExists() &&
46 !wxFileName::Mkdir(outFileName.GetPath(), 0700, wxPATH_MKDIR_FULL) ) {
47 wxLogFatalError(_("Unable to create folder to place log in. (%s)"), outFileName.GetPath().c_str());
48 }
49
50 this->outFile = new wxFFile(outFileName.GetFullPath(), wxT_2("wb"));
51 if (!outFile->IsOpened()) {
52 wxLogFatalError(_("Unable to open log output file. (%s)"), outFileName.GetFullPath().c_str());
53 }
54 this->out = new wxFFileOutputStream(*outFile);
55 wxASSERT_MSG(out->IsOk(), wxT_2("Log output file is not valid!"));
56 this->out->Write("\357\273\277", 3);
57
58 this->statusBar = NULL;
59 }
60
61 /** Destructor. */
~Logger()62 Logger::~Logger() {
63 char exitmsg[] = "\nLog closed.\n";
64 this->out->Write(exitmsg, strlen(exitmsg));
65 this->out->Close();
66 delete this->out;
67 delete this->outFile;
68 }
69
70 /** Overridden as per wxWidgets docs to implement a wxLog. */
71 /* Compatiblity with 2.8.x */
72 #if wxMAJOR_VERSION == 2 && wxMINOR_VERSION >= 8
DoLog(wxLogLevel level,const wxChar * msg,time_t time)73 void Logger::DoLog(
74 wxLogLevel level,
75 const wxChar *msg,
76 time_t time)
77 {
78 wxString timestr = wxDateTime(time).Format(
79 wxT_2("%y%j%H%M%S"),
80 wxDateTime::GMT0);
81 #else
82 void Logger::DoLogRecord(
83 wxLogLevel level,
84 const wxString& msg,
85 const wxLogRecordInfo& info)
86 {
87 wxString timestr = wxDateTime(info.timestamp).Format(
88 wxT_2("%y%j%H%M%S"),
89 wxDateTime::GMT0);
90 #endif
91 wxString str = wxString::Format(
92 wxT_2("%s:%s:"), timestr.c_str(), levels[level].c_str());
93 wxString buf(msg);
94 out->Write(str.mb_str(wxConvUTF8), str.size());
95 out->Write(buf.mb_str(wxConvUTF8), buf.size());
96 out->Write("\n", 1);
97
98 if ( this->statusBar != NULL ) {
99 if ( level == 1 ) { // error
100 this->statusBar->SetMainStatusText(buf, ID_SB_ERROR);
101 } else if ( level == 2 ) { // warning
102 this->statusBar->SetMainStatusText(buf, ID_SB_WARNING);
103 } else if ( level == 3 || level == 4 ) { // message, statubar
104 this->statusBar->SetMainStatusText(buf, ID_SB_OK);
105 } else if ( level == 5 ) { // info
106 this->statusBar->SetMainStatusText(buf, ID_SB_INFO);
107 }
108 }
109 }
110
111 void Logger::Flush() {
112 outFile->Flush(); // Warning: ignoring return value from Flush().
113 }
114
115 /** Stores the pointer the status bar that I am to send status messages to.
116 If a status bar is already set, function will do nothing to the old statusbar.
117 Logger does not take over managment of the statusbar passed in. */
118 void Logger::SetStatusBarTarget(StatusBar *bar) {
119 this->statusBar = bar;
120 }
121
122