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
|
/*
* Copyright (C) 2020 Tianjin KYLIN Information Technology Co., Ltd.
*
* 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 3, or (at your option)
* any later version.
*
* This program 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 this program; if not, see <http://www.gnu.org/licenses/>.
*
*/
#include "ksimplenm.h"
#include <stdio.h>
#include <unistd.h>
#include <QThread>
#include <QtConcurrent>
#define MAX_LEN 2048
#define MAX_PATH 1024
KSimpleNM::KSimpleNM(QObject *parent) : QObject(parent)
{
// runProcessLan = new QProcess(this);
// connect(runProcessLan, &QProcess::readyRead, this, &KSimpleNM::readProcessLan);
// connect(runProcessLan, SIGNAL(finished(int)), this, SLOT(finishedProcessLan(int)));
// connect(runProcessLan, static_cast<void(QProcess::*)(int,QProcess::ExitStatus)>(&QProcess::finished), this, &KSimpleNM::finishedProcessLan);
// runProcessWifi = new QProcess(this);
// connect(runProcessWifi, &QProcess::readyRead, this, &KSimpleNM::readProcessWifi);
// connect(runProcessWifi, SIGNAL(finished(int)), this, SLOT(finishedProcessWifi(int)));
// connect(runProcessWifi, static_cast<void(QProcess::*)(int,QProcess::ExitStatus)>(&QProcess::finished), this, &KSimpleNM::finishedProcessWifi);
// runProcessConn = new QProcess(this);
// connect(runProcessConn, &QProcess::readyRead, this, &KSimpleNM::readProcessConn);
// connect(runProcessConn, SIGNAL(finished(int)), this, SLOT(finishedProcessConn(int)));
// connect(runProcessConn, static_cast<void(QProcess::*)(int,QProcess::ExitStatus)>(&QProcess::finished), this, &KSimpleNM::finishedProcessConn);
}
KSimpleNM::~KSimpleNM()
{
// delete runProcessLan;
// delete runProcessWifi;
}
//获取有线网络列表数据
void KSimpleNM::execGetLanList()
{
if (isExecutingGetLanList) {
qDebug()<<"debug: it is running getting lan list when getting lan list";
isUseOldLanSlist = true;
QStringList slistmEmpty;
slistmEmpty.append("Empty");
emit getLanListFinished(slistmEmpty);
return;
}
isExecutingGetLanList = true;
QtConcurrent::run([=]() {
QProcess *runProcessLan = new QProcess();
// connect(runProcessLan, &QProcess::readyRead, this, &KSimpleNM::readProcessLan);
// connect(runProcessLan, SIGNAL(finished(int)), this, SLOT(finishedProcessLan(int)));
shellOutputLan = "";
QString getCmd = "export LANG='zh_CN.UTF-8';export LANGUAGE='zh_CN:zh';nmcli -f type,uuid,device,name connection show";
qDebug() << "Will get lan list, cmd = " << getCmd;
QStringList options;
options << "-c" << getCmd;
runProcessLan->start("/bin/bash",options);
// runProcessLan->start(getCmd);
runProcessLan->waitForFinished();
shellOutputLan = runProcessLan->readAll();
QStringList slist = shellOutputLan.split("\n");
//qDebug()<<"Get Lan list Finished! slist.size() = " << slist.size() << ":" << slist;;
emit this->getLanListFinished(slist);
isExecutingGetLanList = false;
delete runProcessLan;
runProcessLan = NULL;
});
//runProcessLan->start("nmcli -f type,uuid,name connection show");
}
//获取无线网络列表数据
void KSimpleNM::execGetWifiList(const QString& wname)
{
if (isExecutingGetWifiList) {
qDebug() << "It is running getting wifi list when getting wifi list";
isUseOldWifiSlist = true;
QStringList slistmEmpty;
slistmEmpty.append("Empty");
emit requestRevalueUpdateWifi();
emit getWifiListFinished(slistmEmpty);
return;
}
isExecutingGetWifiList = true;
shellOutputWifi = "";
QString cmd;
//将ssid放置在最后一列以防ssid存在中文或特殊字符导致其后面的列不对齐
// if (wname.isEmpty() || wname == "") {
//由于网卡拔插时有的设备获取网卡名错误会导致列表刷新失败，暂时取消网卡选择，在结果中筛选网卡扫描结果
cmd = "nmcli -f in-use,signal,security,freq,bssid,dbus-path,ssid device wifi";
// } else {
// cmd = "nmcli -f in-use,signal,security,freq,bssid,dbus-path,ssid device wifi list ifname " + wname;
// }
qDebug() << "Will get wifi list, cmd = " << cmd;
QtConcurrent::run([=]() {
QProcess *runProcessWifi = new QProcess();
QStringList options;
options << "-c" << cmd;
runProcessWifi->start("/bin/bash",options);
// runProcessWifi->start(cmd);
runProcessWifi->waitForFinished();
shellOutputWifi = runProcessWifi->readAll();
QStringList slist = shellOutputWifi.split("\n");
QStringList out_slist;
//qDebug() << "Get Wifi list Finished! slist.size() = " << slist.size() << ":" << slist;
if (slist.size() >= 1) {
QString headLine = slist.at(0);
out_slist.append(headLine);
int indexSignal = headLine.indexOf("SIGNAL");
for (int i = 1; i < slist.size(); i++) { //从第二行开始，跳过第一个表头
if (slist.at(i).mid(indexSignal, 6).trimmed().contains("SIGNAL")) {
//又读到了表头，表示是其他网卡扫描到的列表，停止
break;
}
out_slist.append(slist.at(i));
}
}
emit this->getWifiListFinished(out_slist);
isExecutingGetWifiList = false;
delete runProcessWifi;
runProcessWifi = NULL;
});
// runProcessWifi->start(cmd);
}
//获取保存的网络列表数据
void KSimpleNM::execGetConnList()
{
shellOutputConn = "";
// runProcessConn->start("nmcli -f name connection show");
QtConcurrent::run([=]() {
QProcess *runProcessConn = new QProcess();
runProcessConn->start("nmcli -f name connection show");
runProcessConn->waitForFinished();
shellOutputConn = runProcessConn->readAll();
QStringList slist = shellOutputConn.split("\n");
qDebug()<<"Get Connection list Finished!";
emit this->getConnListFinished(slist);
delete runProcessConn;
runProcessConn = NULL;
});
}
////读取获取到的结果
//void KSimpleNM::readProcessLan()
//{
// QString output = runProcessLan->readAll();
// shellOutputLan += output;
//}
//void KSimpleNM::readProcessWifi()
//{
// QString output = runProcessWifi->readAll();
// shellOutputWifi += output;
//}
//void KSimpleNM::readProcessConn()
//{
// QString output = runProcessConn->readAll();
// shellOutputConn += output;
//}
////读取完所有列表数据后发信号，将数据发往mainwindow用于显示网络列表
//void KSimpleNM::finishedProcessLan(int msg)
//{
// QStringList slist = shellOutputLan.split("\n");
// emit getLanListFinished(slist);
// isExecutingGetLanList = false;
//}
//void KSimpleNM::finishedProcessWifi(int msg)
//{
// QStringList slist = shellOutputWifi.split("\n");
// emit getWifiListFinished(slist);
// isExecutingGetWifiList = false;
//}
//void KSimpleNM::finishedProcessConn(int msg)
//{
// QStringList slist = shellOutputConn.split("\n");
// emit getConnListFinished(slist);
//}
|