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
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
|
/***************************************************************************
* Copyright (C) 2007 Nicolas Hadacek <[email protected]> *
* *
* This program 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 2 of the License, or *
* (at your option) any later version. *
***************************************************************************/
#include "cli_main.h"
#include "cli_log.h"
#include "common/global/about.h"
//-----------------------------------------------------------------------------
const CLI::CommandData *CLI::findCommandData(const TQString &command)
{
for (uint i=0; NORMAL_COMMAND_DATA[i].name; i++)
if ( NORMAL_COMMAND_DATA[i].name==command ) return &NORMAL_COMMAND_DATA[i];
if ( !_isInteractive) return 0;
for (uint i=0; INTERACTIVE_COMMAND_DATA[i].name; i++)
if ( INTERACTIVE_COMMAND_DATA[i].name==command ) return &INTERACTIVE_COMMAND_DATA[i];
return 0;
}
CLI::ExitCode CLI::findCommand(const TQString &s)
{
if ( s.isEmpty() ) return errorExit(i18n("No command specified"), ARG_ERROR);
const CommandData *data = findCommandData(s);
if ( data==0 ) return errorExit(i18n("Unknown command: %1").arg(s), ARG_ERROR);
return OK;
}
//-----------------------------------------------------------------------------
bool CLI::isPropertyList(const TQString &s)
{
for (uint i=0; PROPERTY_DATA[i].name; i++)
if ( s==PROPERTY_DATA[i].list ) return true;
return false;
}
bool CLI::isProperty(const TQString &s)
{
for (uint i=0; PROPERTY_DATA[i].name; i++)
if ( s==PROPERTY_DATA[i].name ) return true;
return false;
}
//-----------------------------------------------------------------------------
const TDECmdLineOptions STANDARD_OPTIONS[] = {
{ "c", 0, 0 },
{ "command <name>", I18N_NOOP("Perform the requested command."), 0 },
{ "command-list", I18N_NOOP("Return the list of recognized commands."), 0 },
{ "debug", I18N_NOOP("Display debug messages."), 0 },
{ "extra-debug", I18N_NOOP("Display extra debug messages."), 0 },
{ "max-debug", I18N_NOOP("Display all debug messages."), 0 },
{ "lowlevel-debug", I18N_NOOP("Display low level debug messages."), 0 },
{ "quiet", I18N_NOOP("Do not display messages."), 0 },
TDECmdLineLastOption
};
const TDECmdLineOptions FORCE_OPTIONS[] = {
{ "f", 0, 0 },
{ "force", I18N_NOOP("Overwrite files and answer \"yes\" to questions."), 0 },
TDECmdLineLastOption
};
const TDECmdLineOptions INTERACTIVE_OPTIONS[] = {
{ "i", 0, 0 },
{ "cli", I18N_NOOP("Interactive mode"), 0 },
TDECmdLineLastOption
};
CLI::OptionList::OptionList(Properties properties)
{
init(properties);
}
CLI::OptionList::OptionList(Properties properties, const TDECmdLineOptions *options)
{
init(properties);
for (uint i=0; options[i].name; i++) append(options[i]);
}
void CLI::OptionList::init(Properties properties)
{
for (uint i=0; STANDARD_OPTIONS[i].name; i++) append(STANDARD_OPTIONS[i]);
if ( properties & HasForce ) for (uint i=0; FORCE_OPTIONS[i].name; i++) append(FORCE_OPTIONS[i]);
if ( properties & HasInteractiveMode ) for (uint i=0; INTERACTIVE_OPTIONS[i].name; i++) append(INTERACTIVE_OPTIONS[i]);
}
CLI::ExitCode CLI::commandList()
{
Log::KeyList keys(i18n("Supported commands:"));
for (uint i=0; NORMAL_COMMAND_DATA[i].name; i++)
keys.append(NORMAL_COMMAND_DATA[i].name, i18n(NORMAL_COMMAND_DATA[i].help));
if (_isInteractive) {
for (uint i=0; INTERACTIVE_COMMAND_DATA[i].name; i++)
keys.append(INTERACTIVE_COMMAND_DATA[i].name, i18n(INTERACTIVE_COMMAND_DATA[i].help));
}
keys.display(*_view);
return OK;
}
CLI::ExitCode CLI::propertyList()
{
Log::KeyList keys;
for (uint i=0; PROPERTY_DATA[i].name; i++)
keys.append(PROPERTY_DATA[i].name, i18n(PROPERTY_DATA[i].help));
keys.display(*_view);
return OK;
}
//-----------------------------------------------------------------------------
CLI::MainBase::MainBase(Properties properties)
: TQObject(0, "main"), _properties(properties)
{
Q_ASSERT( _main==0 );
_main = this;
_view = new View;
setView(_view);
}
void CLI::MainBase::init()
{
_args = TDECmdLineArgs::parsedArgs();
if ( _properties & HasInteractiveMode ) _isInteractive = _args->isSet("cli");
if ( _properties & HasForce ) _force = _args->isSet("force");
FOR_EACH(Log::DebugLevel, level) if ( _args->isSet(level.key()) ) _view->setDebugLevel(level);
}
CLI::OptionList CLI::MainBase::optionList(const char *fileDescription) const
{
OptionList list(_properties, OPTIONS);
TDECmdLineOptions opt;
for (uint i=0; PROPERTY_DATA[i].name; i++) {
opt.description = 0;
opt.def = 0;
if ( PROPERTY_DATA[i].help==0 ) {
Q_ASSERT( TQString(PROPERTY_DATA[i].name)!=PROPERTY_DATA[i].optName );
opt.name = PROPERTY_DATA[i].name; // alias
list.append(opt);
} else {
if ( PROPERTY_DATA[i].optName==0 ) continue; // interactive only
if ( PROPERTY_DATA[i].alias ) {
opt.name = PROPERTY_DATA[i].alias;
list.append(opt);
}
opt.name = PROPERTY_DATA[i].optName;
opt.description = PROPERTY_DATA[i].help;
list.append(opt);
if ( PROPERTY_DATA[i].list ) {
opt.name = PROPERTY_DATA[i].list;
opt.description = PROPERTY_DATA[i].listHelp;
list.append(opt);
}
}
}
if (fileDescription) {
opt.name = "+[file]";
opt.description = fileDescription;
opt.def = 0;
}
list.append(opt);
return list;
}
CLI::ExitCode CLI::MainBase::list(const TQString &command)
{
if ( command=="command-list" ) return commandList();
if ( command=="property-list" ) return propertyList();
return ARG_ERROR;
}
CLI::ExitCode CLI::MainBase::doRun()
{
init();
// process set options
for (uint i=0; PROPERTY_DATA[i].name; i++) {
if ( PROPERTY_DATA[i].optName==0 ) continue; // alias or interactive only
if ( !_args->isSet(PROPERTY_DATA[i].name) ) continue;
TQString option = _args->getOption(PROPERTY_DATA[i].name);
ExitCode code = executeSetCommand(PROPERTY_DATA[i].name, option);
if ( code!=OK ) return code;
log(Log::LineType::Information, TQString("%1: %2").arg(PROPERTY_DATA[i].name).arg(executeGetCommand(PROPERTY_DATA[i].name)));
}
// process default lists
if ( _args->isSet("command-list") ) return list("command-list");
for (uint i=0; PROPERTY_DATA[i].name; i++) {
if ( PROPERTY_DATA[i].list==0 ) continue;
if ( _args->isSet(PROPERTY_DATA[i].list) ) return list(PROPERTY_DATA[i].list);
}
bool interactive;
ExitCode code = prepareRun(interactive);
if ( code!=OK || interactive ) return code;
// find command
TQString command = _args->getOption("command");
code = findCommand(command);
if ( code!=OK ) return code;
// execute command
code = prepareCommand(command);
if ( code!=OK ) return code;
return executeCommand(command);
}
|
