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
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
|
/**************************************************************************
* Copyright (C) 2009-2010 Trever Fischer <tdfischer@fedoraproject.org> *
* *
* 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; if not, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA . *
***************************************************************************/
#include "DeviceAutomounterKCM.h"
#include <QStandardItem>
#include <QStandardItemModel>
#include <QItemSelectionModel>
#include <KAboutData>
#include <KConfigGroup>
#include <KInputDialog>
#include <Solid/DeviceNotifier>
#include <Solid/StorageVolume>
#include <KPluginFactory>
#include <KGlobal>
#include <KLocale>
#include "AutomounterSettings.h"
#include "LayoutSettings.h"
#include "DeviceModel.h"
K_PLUGIN_FACTORY(DeviceAutomounterKCMFactory, registerPlugin<DeviceAutomounterKCM>();)
K_EXPORT_PLUGIN(DeviceAutomounterKCMFactory("kcm_device_automounter"))
DeviceAutomounterKCM::DeviceAutomounterKCM(QWidget *parent, const QVariantList &)
: KCModule(DeviceAutomounterKCMFactory::componentData(), parent)
{
KAboutData *about = new KAboutData("kcm_device_automounter",
0,
ki18n("Device Automounter"),
"0.1",
ki18n("Automatically mounts devices at login or when attached"),
KAboutData::License_GPL_V2,
ki18n("(c) 2009 Trever Fischer"));
about->addAuthor(ki18n("Trever Fischer"));
setAboutData(about);
setupUi(this);
m_devices = new DeviceModel(this);
deviceView->setModel(m_devices);
connect(automountOnLogin, SIGNAL(stateChanged(int)), this, SLOT(emitChanged()));
connect(automountOnPlugin, SIGNAL(stateChanged(int)), this, SLOT(emitChanged()));
connect(automountEnabled, SIGNAL(stateChanged(int)), this, SLOT(emitChanged()));
connect(automountUnknownDevices, SIGNAL(stateChanged(int)), this, SLOT(emitChanged()));
connect(m_devices, SIGNAL(dataChanged(const QModelIndex, const QModelIndex)), this, SLOT(emitChanged()));
connect(automountEnabled, SIGNAL(stateChanged(int)), this, SLOT(enabledChanged()));
connect(deviceView->selectionModel(), SIGNAL(selectionChanged(const QItemSelection, const QItemSelection)), this, SLOT(updateForgetDeviceButton()));
connect(forgetDevice, SIGNAL(clicked(bool)), this, SLOT(forgetSelectedDevices()));
forgetDevice->setEnabled(false);
}
void
DeviceAutomounterKCM::updateForgetDeviceButton()
{
foreach(QModelIndex idx, deviceView->selectionModel()->selectedIndexes()) {
if (idx.data(DeviceModel::TypeRole) == DeviceModel::Detatched) {
forgetDevice->setEnabled(true);
return;
}
}
forgetDevice->setEnabled(false);
}
void
DeviceAutomounterKCM::forgetSelectedDevices()
{
QItemSelectionModel* selected = deviceView->selectionModel();
int offset = 0;
while(selected->selectedIndexes().size()>0 && selected->selectedIndexes().size() > offset) {
if (selected->selectedIndexes()[offset].data(DeviceModel::TypeRole) == DeviceModel::Attached)
offset++;
else
m_devices->forgetDevice(selected->selectedIndexes()[offset].data(DeviceModel::UdiRole).toString());
}
changed();
}
void
DeviceAutomounterKCM::emitChanged()
{
changed();
}
void
DeviceAutomounterKCM::enabledChanged()
{
if (automountEnabled->checkState() == Qt::Unchecked) {
automountOnLogin->setEnabled(false);
automountOnPlugin->setEnabled(false);
automountUnknownDevices->setEnabled(false);
deviceView->setEnabled(false);
} else {
automountOnLogin->setEnabled(true);
automountOnPlugin->setEnabled(true);
automountUnknownDevices->setEnabled(true);
deviceView->setEnabled(true);
}
}
void
DeviceAutomounterKCM::load()
{
if (AutomounterSettings::automountEnabled())
automountEnabled->setCheckState(Qt::Checked);
else
automountEnabled->setCheckState(Qt::Unchecked);
if (AutomounterSettings::automountUnknownDevices())
automountUnknownDevices->setCheckState(Qt::Checked);
else
automountUnknownDevices->setCheckState(Qt::Unchecked);
if (AutomounterSettings::automountOnLogin())
automountOnLogin->setCheckState(Qt::Checked);
else
automountOnLogin->setCheckState(Qt::Unchecked);
if (AutomounterSettings::automountOnPlugin())
automountOnPlugin->setCheckState(Qt::Checked);
else
automountOnPlugin->setCheckState(Qt::Unchecked);
m_devices->reload();
enabledChanged();
loadLayout();
}
void
DeviceAutomounterKCM::save()
{
saveLayout();
if (this->automountEnabled->checkState() == Qt::Checked)
AutomounterSettings::setAutomountEnabled(true);
else
AutomounterSettings::setAutomountEnabled(false);
if (this->automountUnknownDevices->checkState() == Qt::Checked)
AutomounterSettings::setAutomountUnknownDevices(true);
else
AutomounterSettings::setAutomountUnknownDevices(false);
if (this->automountOnLogin->checkState() == Qt::Checked)
AutomounterSettings::setAutomountOnLogin(true);
else
AutomounterSettings::setAutomountOnLogin(false);
if (this->automountOnPlugin->checkState() == Qt::Checked)
AutomounterSettings::setAutomountOnPlugin(true);
else
AutomounterSettings::setAutomountOnPlugin(false);
QStringList validDevices;
for(int i = 0;i < m_devices->rowCount();i++) {
QModelIndex idx = m_devices->index(i, 0);
for(int j = 0;j < m_devices->rowCount(idx);j++) {
QModelIndex dev = m_devices->index(j, 1, idx);
QString device = dev.data(DeviceModel::UdiRole).toString();
validDevices << device;
if (dev.data(Qt::CheckStateRole).toInt() == Qt::Checked)
AutomounterSettings::deviceSettings(device).writeEntry("ForceLoginAutomount", true);
else
AutomounterSettings::deviceSettings(device).writeEntry("ForceLoginAutomount", false);
dev = dev.sibling(j, 2);
if (dev.data(Qt::CheckStateRole).toInt() == Qt::Checked)
AutomounterSettings::deviceSettings(device).writeEntry("ForceAttachAutomount", true);
else
AutomounterSettings::deviceSettings(device).writeEntry("ForceAttachAutomount", false);
}
}
foreach(const QString &possibleDevice, AutomounterSettings::knownDevices()) {
if (!validDevices.contains(possibleDevice))
AutomounterSettings::deviceSettings(possibleDevice).deleteGroup();
}
AutomounterSettings::self()->writeConfig();
}
DeviceAutomounterKCM::~DeviceAutomounterKCM()
{
saveLayout();
}
void
DeviceAutomounterKCM::saveLayout()
{
QList<int> widths;
const int nbColumn = m_devices->columnCount();
for(int i = 0;i<nbColumn;++i)
widths << deviceView->columnWidth(i);
LayoutSettings::setHeaderWidths(widths);
//Check DeviceModel.cpp, thats where the magic row numbers come from.
LayoutSettings::setAttachedExpanded(deviceView->isExpanded(m_devices->index(0,0)));
LayoutSettings::setDetatchedExpanded(deviceView->isExpanded(m_devices->index(1,0)));
LayoutSettings::self()->writeConfig();
}
void
DeviceAutomounterKCM::loadLayout()
{
LayoutSettings::self()->readConfig();
//Reset it first, just in case there isn't any layout saved for a particular column.
int nbColumn = m_devices->columnCount();
for(int i = 0;i<nbColumn;++i)
deviceView->resizeColumnToContents(i);
QList<int> widths = LayoutSettings::headerWidths();
nbColumn = m_devices->columnCount();
for(int i = 0;i<nbColumn && i<widths.size();i++) {
deviceView->setColumnWidth(i, widths[i]);
}
deviceView->setExpanded(m_devices->index(0,0), LayoutSettings::attachedExpanded());
deviceView->setExpanded(m_devices->index(1,0), LayoutSettings::detatchedExpanded());
}
|
