1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
|
/*
This file is part of Highlight.
Highlight is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Highlight is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Highlight. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef HIGHLIGHT_APP
#define HIGHLIGHT_APP
#include <iostream>
#include <fstream>
#include <string>
#include <vector>
#include <map>
#include <iomanip>
#include <cassert>
//#include "./dirstream0.4/dirstream.h"
#include "cmdlineoptions.h"
#include "configurationreader.h"
#include "codegenerator.h"
#include "help.h"
#include "datadir.h"
#include "version.h"
#include "platform_fs.h"
#define IO_ERROR_REPORT_LENGTH 5
#define SHEBANG_CNT 12
typedef map<string, string> StringMap;
/// Main application class of the command line interface
class HLCmdLineApp
{
public:
HLCmdLineApp() {};
~HLCmdLineApp() {};
/** Start application
\param argc Number of command line arguments
\param argv values of command line arguments
\return EXIT_SUCCESS or EXIT_FAILURE
*/
int run ( const int argc, const char *argv[] );
private:
DataDir dataDir;
StringMap extensions;
StringMap scriptShebangs;
stringstream cin_bufcopy;
/** print version info*/
void printVersionInfo();
/** print configuration info*/
void printConfigInfo ( const string& );
/** print error message*/
void printBadInstallationInfo();
/** print input and output errors */
void printIOErrorReport ( unsigned int numberErrorFiles, vector<string> & fileList, const string &action );
/** list installed theme files
\return true if theme files were found
*/
bool printInstalledThemes();
/** list installed language definition files
\return true if lang files were found
*/
bool printInstalledLanguages();
/** print debug information
\param lang language definition
\param langDefPath path to language definition
*/
void printDebugInfo ( const highlight::LanguageDefinition &lang,
const string &langDefPath );
string getFileSuffix ( const string &fileName );
string guessFileType ( const string &suffix, const string &inputFile="" );
int getNumDigits ( int i );
void printProgressBar ( int total, int count );
void printCurrentAction ( const string&outfilePath,
int total, int count, int countWidth );
bool readInputFilePaths ( vector<string> &fileList, string wildcard,
bool recursiveSearch );
string analyzeFile ( const string& file );
bool loadFileTypeConfig ( const string& name, StringMap* map, StringMap* shebangMap );
};
#endif
|
