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
|
/*
* TextMessageFeaturePlugin.cpp - implementation of TextMessageFeaturePlugin class
*
* Copyright (c) 2017-2019 Tobias Junghans <tobydox@veyon.io>
*
* This file is part of Veyon - http://veyon.io
*
* 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.
*
* 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 (see COPYING); if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*
*/
#include <QMessageBox>
#include "TextMessageFeaturePlugin.h"
#include "TextMessageDialog.h"
#include "FeatureWorkerManager.h"
#include "ComputerControlInterface.h"
#include "VeyonMasterInterface.h"
#include "VeyonServerInterface.h"
TextMessageFeaturePlugin::TextMessageFeaturePlugin( QObject* parent ) :
QObject( parent ),
m_textMessageFeature( Feature( Feature::Action | Feature::AllComponents,
Feature::Uid( "e75ae9c8-ac17-4d00-8f0d-019348346208" ),
Feature::Uid(),
tr( "Text message" ), QString(),
tr( "Use this function to send a text message to all "
"users e.g. to assign them new tasks." ),
QStringLiteral(":/textmessage/dialog-information.png") ) ),
m_features( { m_textMessageFeature } )
{
}
const FeatureList &TextMessageFeaturePlugin::featureList() const
{
return m_features;
}
bool TextMessageFeaturePlugin::startFeature( VeyonMasterInterface& master, const Feature& feature,
const ComputerControlInterfaceList& computerControlInterfaces )
{
if( feature.uid() != m_textMessageFeature.uid() )
{
return false;
}
QString textMessage;
TextMessageDialog( textMessage, master.mainWindow() ).exec();
if( textMessage.isEmpty() == false )
{
FeatureMessage featureMessage( m_textMessageFeature.uid(), ShowTextMessage );
featureMessage.addArgument( MessageTextArgument, textMessage );
featureMessage.addArgument( MessageIcon, QMessageBox::Information );
sendFeatureMessage( featureMessage, computerControlInterfaces );
}
return true;
}
bool TextMessageFeaturePlugin::stopFeature( VeyonMasterInterface& master, const Feature& feature,
const ComputerControlInterfaceList& computerControlInterfaces )
{
Q_UNUSED(master);
Q_UNUSED(feature);
Q_UNUSED(computerControlInterfaces);
return false;
}
bool TextMessageFeaturePlugin::handleFeatureMessage( VeyonMasterInterface& master, const FeatureMessage& message,
ComputerControlInterface::Pointer computerControlInterface )
{
Q_UNUSED(master);
Q_UNUSED(message);
Q_UNUSED(computerControlInterface);
return false;
}
bool TextMessageFeaturePlugin::handleFeatureMessage( VeyonServerInterface& server, const FeatureMessage& message )
{
if( m_textMessageFeature.uid() == message.featureUid() )
{
// forward message to worker
if( server.featureWorkerManager().isWorkerRunning( m_textMessageFeature ) == false )
{
server.featureWorkerManager().startWorker( m_textMessageFeature, FeatureWorkerManager::UnmanagedSessionProcess );
}
server.featureWorkerManager().sendMessage( message );
return true;
}
return false;
}
bool TextMessageFeaturePlugin::handleFeatureMessage( VeyonWorkerInterface& worker, const FeatureMessage& message )
{
Q_UNUSED(worker);
if( message.featureUid() == m_textMessageFeature.uid() )
{
QMessageBox* messageBox = new QMessageBox( static_cast<QMessageBox::Icon>( message.argument( MessageIcon ).toInt() ),
tr( "Message from teacher" ),
message.argument( MessageTextArgument ).toString() );
messageBox->show();
connect( messageBox, &QMessageBox::accepted, messageBox, &QMessageBox::deleteLater );
return true;
}
return true;
}
|
