VirtualBox

source: vbox/trunk/src/VBox/Frontends/VirtualBox/src/networkmanager/UIDetailsWidgetNATNetwork.cpp@ 103977

Last change on this file since 103977 was 103711, checked in by vboxsync, 9 months ago

FE/Qt: Get rid of even more iprt includes, s.a. r162071 and r162072.
  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 23.0 KB
Line 
1/* $Id: UIDetailsWidgetNATNetwork.cpp 103711 2024-03-06 17:44:24Z vboxsync $ */
2/** @file
3 * VBox Qt GUI - UIDetailsWidgetNATNetwork class implementation.
4 */
5
6/*
7 * Copyright (C) 2009-2023 Oracle and/or its affiliates.
8 *
9 * This file is part of VirtualBox base platform packages, as
10 * available from https://www.virtualbox.org.
11 *
12 * This program is free software; you can redistribute it and/or
13 * modify it under the terms of the GNU General Public License
14 * as published by the Free Software Foundation, in version 3 of the
15 * License.
16 *
17 * This program is distributed in the hope that it will be useful, but
18 * WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
20 * General Public License for more details.
21 *
22 * You should have received a copy of the GNU General Public License
23 * along with this program; if not, see <https://www.gnu.org/licenses>.
24 *
25 * SPDX-License-Identifier: GPL-3.0-only
26 */
27
28/* Qt includes: */
29#include <QCheckBox>
30#include <QFontMetrics>
31#include <QLabel>
32#include <QPushButton>
33#include <QRadioButton>
34#include <QStyleOption>
35#include <QVBoxLayout>
36
37/* GUI includes: */
38#include "QIDialogButtonBox.h"
39#include "QILineEdit.h"
40#include "QITabWidget.h"
41#include "UIIconPool.h"
42#include "UIDetailsWidgetNATNetwork.h"
43#include "UIMessageCenter.h"
44#include "UINetworkManager.h"
45#include "UINetworkManagerUtils.h"
46#include "UINotificationCenter.h"
47
48/* Other VBox includes: */
49#include "iprt/cidr.h"
50
51
52UIDetailsWidgetNATNetwork::UIDetailsWidgetNATNetwork(EmbedTo enmEmbedding, QWidget *pParent /* = 0 */)
53 : QIWithRetranslateUI<QWidget>(pParent)
54 , m_enmEmbedding(enmEmbedding)
55 , m_pTabWidget(0)
56 , m_pLabelNetworkName(0)
57 , m_pEditorNetworkName(0)
58 , m_pLabelNetworkIPv4Prefix(0)
59 , m_pEditorNetworkIPv4Prefix(0)
60 , m_pCheckboxSupportsDHCP(0)
61 , m_pCheckboxIPv6(0)
62 , m_pLabelNetworkIPv6Prefix(0)
63 , m_pEditorNetworkIPv6Prefix(0)
64 , m_pCheckboxAdvertiseDefaultIPv6Route(0)
65 , m_pButtonBoxOptions(0)
66 , m_pTabWidgetForwarding(0)
67 , m_pForwardingTableIPv4(0)
68 , m_pForwardingTableIPv6(0)
69 , m_pButtonBoxForwarding(0)
70 , m_fHoldPosition(false)
71{
72 prepare();
73}
74
75void UIDetailsWidgetNATNetwork::setData(const UIDataNATNetwork &data,
76 const QStringList &busyNames /* = QStringList() */,
77 bool fHoldPosition /* = false */)
78{
79 /* Cache old/new data: */
80 m_oldData = data;
81 m_newData = m_oldData;
82 m_busyNames = busyNames;
83 m_fHoldPosition = fHoldPosition;
84
85 /* Load 'Options' data: */
86 loadDataForOptions();
87 /* Load 'Forwarding' data: */
88 loadDataForForwarding();
89}
90
91bool UIDetailsWidgetNATNetwork::revalidate() const
92{
93 /* Make sure network name isn't empty: */
94 if (m_newData.m_strName.isEmpty())
95 {
96 UINotificationMessage::warnAboutNoNameSpecified(m_oldData.m_strName);
97 return false;
98 }
99 else
100 {
101 /* Make sure item names are unique: */
102 if (m_busyNames.contains(m_newData.m_strName))
103 {
104 UINotificationMessage::warnAboutNameAlreadyBusy(m_newData.m_strName);
105 return false;
106 }
107 }
108
109 /* Make sure IPv4 prefix isn't empty: */
110 if (m_newData.m_strPrefixIPv4.isEmpty())
111 {
112 UINotificationMessage::warnAboutNoIPv4PrefixSpecified(m_newData.m_strName);
113 return false;
114 }
115 /* Make sure IPv6 prefix isn't empty if IPv6 is supported: */
116 if (m_newData.m_fSupportsIPv6 && m_newData.m_strPrefixIPv6.isEmpty())
117 {
118 UINotificationMessage::warnAboutNoIPv6PrefixSpecified(m_newData.m_strName);
119 return false;
120 }
121
122 /* Validate 'Forwarding' tab content: */
123 return m_pForwardingTableIPv4->validate() && m_pForwardingTableIPv6->validate();
124}
125
126void UIDetailsWidgetNATNetwork::updateButtonStates()
127{
128// if (m_oldData != m_newData)
129// printf("Network: %s, %s, %s, %d, %d, %d\n",
130// m_newData.m_strName.toUtf8().constData(),
131// m_newData.m_strPrefixIPv4.toUtf8().constData(),
132// m_newData.m_strPrefixIPv6.toUtf8().constData(),
133// m_newData.m_fSupportsDHCP,
134// m_newData.m_fSupportsIPv6,
135// m_newData.m_fAdvertiseDefaultIPv6Route);
136
137 /* Update 'Apply' / 'Reset' button states: */
138 if (m_pButtonBoxOptions)
139 {
140 m_pButtonBoxOptions->button(QDialogButtonBox::Cancel)->setEnabled(m_oldData != m_newData);
141 m_pButtonBoxOptions->button(QDialogButtonBox::Ok)->setEnabled(m_oldData != m_newData);
142 }
143 if (m_pButtonBoxForwarding)
144 {
145 m_pButtonBoxForwarding->button(QDialogButtonBox::Cancel)->setEnabled(m_oldData != m_newData);
146 m_pButtonBoxForwarding->button(QDialogButtonBox::Ok)->setEnabled(m_oldData != m_newData);
147 }
148
149 /* Notify listeners as well: */
150 emit sigDataChanged(m_oldData != m_newData);
151}
152
153void UIDetailsWidgetNATNetwork::retranslateUi()
154{
155 /* Translate tab-widget: */
156 if (m_pTabWidget)
157 {
158 m_pTabWidget->setTabText(0, UINetworkManager::tr("&General Options"));
159 m_pTabWidget->setTabText(1, UINetworkManager::tr("&Port Forwarding"));
160 }
161
162 if (m_pLabelNetworkName)
163 m_pLabelNetworkName->setText(UINetworkManager::tr("N&ame:"));
164 if (m_pEditorNetworkName)
165 m_pEditorNetworkName->setToolTip(UINetworkManager::tr("Holds the name for this network."));
166 if (m_pLabelNetworkIPv4Prefix)
167 m_pLabelNetworkIPv4Prefix->setText(UINetworkManager::tr("IPv&4 Prefix:"));
168 if (m_pEditorNetworkIPv4Prefix)
169 m_pEditorNetworkIPv4Prefix->setToolTip(UINetworkManager::tr("Holds the IPv4 prefix for this network."));
170 if (m_pLabelNetworkIPv6Prefix)
171 m_pLabelNetworkIPv6Prefix->setText(UINetworkManager::tr("IPv&6 Prefix:"));
172 if (m_pEditorNetworkIPv6Prefix)
173 m_pEditorNetworkIPv6Prefix->setToolTip(UINetworkManager::tr("Holds the IPv6 prefix for this network."));
174 if (m_pCheckboxSupportsDHCP)
175 {
176 m_pCheckboxSupportsDHCP->setText(UINetworkManager::tr("Enable &DHCP"));
177 m_pCheckboxSupportsDHCP->setToolTip(UINetworkManager::tr("When checked, this network will support DHCP."));
178 }
179 if (m_pCheckboxIPv6)
180 {
181 m_pCheckboxIPv6->setText(UINetworkManager::tr("&Enable IPv6"));
182 m_pCheckboxIPv6->setToolTip(UINetworkManager::tr("When checked, this network will support IPv6."));
183 }
184 if (m_pCheckboxAdvertiseDefaultIPv6Route)
185 {
186 m_pCheckboxAdvertiseDefaultIPv6Route->setText(UINetworkManager::tr("Advertise Default IPv6 &Route"));
187 m_pCheckboxAdvertiseDefaultIPv6Route->setToolTip(UINetworkManager::tr("When checked, this network will be advertised "
188 "as the default IPv6 route."));
189 }
190 if (m_pButtonBoxOptions)
191 {
192 m_pButtonBoxOptions->button(QDialogButtonBox::Cancel)->setText(UINetworkManager::tr("Reset"));
193 m_pButtonBoxOptions->button(QDialogButtonBox::Ok)->setText(UINetworkManager::tr("Apply"));
194 m_pButtonBoxOptions->button(QDialogButtonBox::Cancel)->setShortcut(Qt::Key_Escape);
195 m_pButtonBoxOptions->button(QDialogButtonBox::Ok)->setShortcut(QString("Ctrl+Return"));
196 m_pButtonBoxOptions->button(QDialogButtonBox::Cancel)->setStatusTip(UINetworkManager::tr("Reset changes in current "
197 "interface details"));
198 m_pButtonBoxOptions->button(QDialogButtonBox::Ok)->setStatusTip(UINetworkManager::tr("Apply changes in current "
199 "interface details"));
200 m_pButtonBoxOptions->button(QDialogButtonBox::Cancel)->
201 setToolTip(UINetworkManager::tr("Reset Changes (%1)").arg(m_pButtonBoxOptions->button(QDialogButtonBox::Cancel)->shortcut().toString()));
202 m_pButtonBoxOptions->button(QDialogButtonBox::Ok)->
203 setToolTip(UINetworkManager::tr("Apply Changes (%1)").arg(m_pButtonBoxOptions->button(QDialogButtonBox::Ok)->shortcut().toString()));
204 }
205
206 /* Translate 'Forwarding' tab content: */
207 if (m_pTabWidgetForwarding)
208 {
209 m_pTabWidgetForwarding->setTabText(0, UINetworkManager::tr("IPv&4"));
210 m_pTabWidgetForwarding->setTabText(1, UINetworkManager::tr("IPv&6"));
211 }
212 if (m_pButtonBoxForwarding)
213 {
214 m_pButtonBoxForwarding->button(QDialogButtonBox::Cancel)->setText(UINetworkManager::tr("Reset"));
215 m_pButtonBoxForwarding->button(QDialogButtonBox::Ok)->setText(UINetworkManager::tr("Apply"));
216 m_pButtonBoxForwarding->button(QDialogButtonBox::Cancel)->setShortcut(Qt::Key_Escape);
217 m_pButtonBoxForwarding->button(QDialogButtonBox::Ok)->setShortcut(QString("Ctrl+Return"));
218 m_pButtonBoxForwarding->button(QDialogButtonBox::Cancel)->setStatusTip(UINetworkManager::tr("Reset changes in current "
219 "interface details"));
220 m_pButtonBoxForwarding->button(QDialogButtonBox::Ok)->setStatusTip(UINetworkManager::tr("Apply changes in current "
221 "interface details"));
222 m_pButtonBoxForwarding->button(QDialogButtonBox::Cancel)->
223 setToolTip(UINetworkManager::tr("Reset Changes (%1)").arg(m_pButtonBoxForwarding->button(QDialogButtonBox::Cancel)->shortcut().toString()));
224 m_pButtonBoxForwarding->button(QDialogButtonBox::Ok)->
225 setToolTip(UINetworkManager::tr("Apply Changes (%1)").arg(m_pButtonBoxForwarding->button(QDialogButtonBox::Ok)->shortcut().toString()));
226 }
227}
228
229void UIDetailsWidgetNATNetwork::sltNetworkNameChanged(const QString &strText)
230{
231 m_newData.m_strName = strText;
232 updateButtonStates();
233}
234
235void UIDetailsWidgetNATNetwork::sltNetworkIPv4PrefixChanged(const QString &strText)
236{
237 m_newData.m_strPrefixIPv4 = strText;
238 updateButtonStates();
239}
240
241void UIDetailsWidgetNATNetwork::sltNetworkIPv6PrefixChanged(const QString &strText)
242{
243 m_newData.m_strPrefixIPv6 = strText;
244 updateButtonStates();
245}
246
247void UIDetailsWidgetNATNetwork::sltSupportsDHCPChanged(bool fChecked)
248{
249 m_newData.m_fSupportsDHCP = fChecked;
250 updateButtonStates();
251}
252
253void UIDetailsWidgetNATNetwork::sltSupportsIPv6Changed(bool fChecked)
254{
255 m_newData.m_fSupportsIPv6 = fChecked;
256 loadDataForOptions();
257 updateButtonStates();
258}
259
260void UIDetailsWidgetNATNetwork::sltAdvertiseDefaultIPv6RouteChanged(bool fChecked)
261{
262 m_newData.m_fAdvertiseDefaultIPv6Route = fChecked;
263 updateButtonStates();
264}
265
266void UIDetailsWidgetNATNetwork::sltForwardingRulesIPv4Changed()
267{
268 m_newData.m_rules4 = m_pForwardingTableIPv4->rules();
269 updateButtonStates();
270}
271
272void UIDetailsWidgetNATNetwork::sltForwardingRulesIPv6Changed()
273{
274 m_newData.m_rules6 = m_pForwardingTableIPv6->rules();
275 updateButtonStates();
276}
277
278void UIDetailsWidgetNATNetwork::sltHandleButtonBoxClick(QAbstractButton *pButton)
279{
280 /* Make sure button-boxes exist: */
281 if (!m_pButtonBoxOptions || !m_pButtonBoxForwarding)
282 return;
283
284 /* Disable buttons first of all: */
285 m_pButtonBoxOptions->button(QDialogButtonBox::Cancel)->setEnabled(false);
286 m_pButtonBoxOptions->button(QDialogButtonBox::Ok)->setEnabled(false);
287 m_pButtonBoxForwarding->button(QDialogButtonBox::Cancel)->setEnabled(false);
288 m_pButtonBoxForwarding->button(QDialogButtonBox::Ok)->setEnabled(false);
289
290 /* Compare with known buttons: */
291 if ( pButton == m_pButtonBoxOptions->button(QDialogButtonBox::Cancel)
292 || pButton == m_pButtonBoxForwarding->button(QDialogButtonBox::Cancel))
293 emit sigDataChangeRejected();
294 else
295 if ( pButton == m_pButtonBoxOptions->button(QDialogButtonBox::Ok)
296 || pButton == m_pButtonBoxForwarding->button(QDialogButtonBox::Ok))
297 emit sigDataChangeAccepted();
298}
299
300void UIDetailsWidgetNATNetwork::prepare()
301{
302 /* Prepare this: */
303 prepareThis();
304
305 /* Apply language settings: */
306 retranslateUi();
307
308 /* Update button states finally: */
309 updateButtonStates();
310}
311
312void UIDetailsWidgetNATNetwork::prepareThis()
313{
314 /* Create layout: */
315 new QVBoxLayout(this);
316 if (layout())
317 {
318 /* Configure layout: */
319 layout()->setContentsMargins(0, 0, 0, 0);
320
321 /* Prepare tab-widget: */
322 prepareTabWidget();
323 }
324}
325
326void UIDetailsWidgetNATNetwork::prepareTabWidget()
327{
328 /* Create tab-widget: */
329 m_pTabWidget = new QITabWidget(this);
330 if (m_pTabWidget)
331 {
332 /* Prepare 'Options' tab: */
333 prepareTabOptions();
334 /* Prepare 'Forwarding' tab: */
335 prepareTabForwarding();
336
337 /* Add into layout: */
338 layout()->addWidget(m_pTabWidget);
339 }
340}
341
342void UIDetailsWidgetNATNetwork::prepareTabOptions()
343{
344 /* Prepare 'Options' tab: */
345 QWidget *pTabOptions = new QWidget(m_pTabWidget);
346 if (pTabOptions)
347 {
348 /* Prepare 'Options' layout: */
349 QGridLayout *pLayoutOptions = new QGridLayout(pTabOptions);
350 if (pLayoutOptions)
351 {
352 pLayoutOptions->setColumnStretch(0, 0);
353 pLayoutOptions->setColumnStretch(1, 0);
354 pLayoutOptions->setColumnStretch(2, 1);
355 pLayoutOptions->setColumnStretch(3, 1);
356#ifdef VBOX_WS_MAC
357 pLayoutOptions->setSpacing(10);
358 pLayoutOptions->setContentsMargins(10, 10, 10, 10);
359#endif
360
361 /* Prepare network name label: */
362 m_pLabelNetworkName = new QLabel(pTabOptions);
363 if (m_pLabelNetworkName)
364 {
365 m_pLabelNetworkName->setAlignment(Qt::AlignRight | Qt::AlignVCenter);
366 pLayoutOptions->addWidget(m_pLabelNetworkName, 0, 0, 1, 2);
367 }
368 /* Prepare network name editor: */
369 m_pEditorNetworkName = new QLineEdit(pTabOptions);
370 if (m_pEditorNetworkName)
371 {
372 if (m_pLabelNetworkName)
373 m_pLabelNetworkName->setBuddy(m_pEditorNetworkName);
374 connect(m_pEditorNetworkName, &QLineEdit::textEdited,
375 this, &UIDetailsWidgetNATNetwork::sltNetworkNameChanged);
376
377 pLayoutOptions->addWidget(m_pEditorNetworkName, 0, 2, 1, 2);
378 }
379
380 /* Prepare network IPv4 prefix label: */
381 m_pLabelNetworkIPv4Prefix = new QLabel(pTabOptions);
382 if (m_pLabelNetworkIPv4Prefix)
383 {
384 m_pLabelNetworkIPv4Prefix->setAlignment(Qt::AlignRight | Qt::AlignVCenter);
385 pLayoutOptions->addWidget(m_pLabelNetworkIPv4Prefix, 1, 0, 1, 2);
386 }
387 /* Prepare network IPv4 prefix editor: */
388 m_pEditorNetworkIPv4Prefix = new QLineEdit(pTabOptions);
389 if (m_pEditorNetworkIPv4Prefix)
390 {
391 if (m_pLabelNetworkIPv4Prefix)
392 m_pLabelNetworkIPv4Prefix->setBuddy(m_pEditorNetworkIPv4Prefix);
393 connect(m_pEditorNetworkIPv4Prefix, &QLineEdit::textEdited,
394 this, &UIDetailsWidgetNATNetwork::sltNetworkIPv4PrefixChanged);
395
396 pLayoutOptions->addWidget(m_pEditorNetworkIPv4Prefix, 1, 2, 1, 2);
397 }
398 /* Prepare 'supports DHCP' check-box: */
399 m_pCheckboxSupportsDHCP = new QCheckBox(pTabOptions);
400 if (m_pCheckboxSupportsDHCP)
401 {
402 connect(m_pCheckboxSupportsDHCP, &QCheckBox::toggled,
403 this, &UIDetailsWidgetNATNetwork::sltSupportsDHCPChanged);
404 pLayoutOptions->addWidget(m_pCheckboxSupportsDHCP, 2, 2);
405 }
406
407 /* Prepare IPv6 check-box: */
408 m_pCheckboxIPv6 = new QCheckBox(pTabOptions);
409 if (m_pCheckboxIPv6)
410 {
411 connect(m_pCheckboxIPv6, &QCheckBox::toggled,
412 this, &UIDetailsWidgetNATNetwork::sltSupportsIPv6Changed);
413 pLayoutOptions->addWidget(m_pCheckboxIPv6, 3, 0, 1, 3);
414 }
415 /* Prepare shifting spacer: */
416 QSpacerItem *pSpacer = new QSpacerItem(20, 0, QSizePolicy::Fixed, QSizePolicy::Minimum);
417 if (pSpacer)
418 pLayoutOptions->addItem(pSpacer, 4, 0);
419 /* Prepare network IPv6 prefix label: */
420 m_pLabelNetworkIPv6Prefix = new QLabel(pTabOptions);
421 if (m_pLabelNetworkIPv6Prefix)
422 {
423 m_pLabelNetworkIPv6Prefix->setAlignment(Qt::AlignRight | Qt::AlignVCenter);
424 pLayoutOptions->addWidget(m_pLabelNetworkIPv6Prefix, 4, 1);
425 }
426 /* Prepare network IPv6 prefix editor: */
427 m_pEditorNetworkIPv6Prefix = new QLineEdit(pTabOptions);
428 if (m_pEditorNetworkIPv6Prefix)
429 {
430 if (m_pLabelNetworkIPv6Prefix)
431 m_pLabelNetworkIPv6Prefix->setBuddy(m_pEditorNetworkIPv6Prefix);
432 connect(m_pEditorNetworkIPv6Prefix, &QLineEdit::textEdited,
433 this, &UIDetailsWidgetNATNetwork::sltNetworkIPv6PrefixChanged);
434
435 pLayoutOptions->addWidget(m_pEditorNetworkIPv6Prefix, 4, 2, 1, 2);
436 }
437 /* Prepare 'advertise default IPv6 route' check-box: */
438 m_pCheckboxAdvertiseDefaultIPv6Route = new QCheckBox(pTabOptions);
439 if (m_pCheckboxAdvertiseDefaultIPv6Route)
440 {
441 connect(m_pCheckboxAdvertiseDefaultIPv6Route, &QCheckBox::toggled,
442 this, &UIDetailsWidgetNATNetwork::sltAdvertiseDefaultIPv6RouteChanged);
443 pLayoutOptions->addWidget(m_pCheckboxAdvertiseDefaultIPv6Route, 5, 2);
444 }
445
446 /* If parent embedded into stack: */
447 if (m_enmEmbedding == EmbedTo_Stack)
448 {
449 /* Prepare button-box: */
450 m_pButtonBoxOptions = new QIDialogButtonBox(pTabOptions);
451 if (m_pButtonBoxOptions)
452 {
453 m_pButtonBoxOptions->setStandardButtons(QDialogButtonBox::Cancel | QDialogButtonBox::Ok);
454 connect(m_pButtonBoxOptions, &QIDialogButtonBox::clicked, this, &UIDetailsWidgetNATNetwork::sltHandleButtonBoxClick);
455
456 pLayoutOptions->addWidget(m_pButtonBoxOptions, 7, 0, 1, 4);
457 }
458 }
459 }
460
461 m_pTabWidget->addTab(pTabOptions, QString());
462 }
463}
464
465void UIDetailsWidgetNATNetwork::prepareTabForwarding()
466{
467 /* Prepare 'Forwarding' tab: */
468 QWidget *pTabForwarding = new QWidget(m_pTabWidget);
469 if (pTabForwarding)
470 {
471 /* Prepare 'Forwarding' layout: */
472 QGridLayout *pLayoutForwarding = new QGridLayout(pTabForwarding);
473 if (pLayoutForwarding)
474 {
475#ifdef VBOX_WS_MAC
476 /* Configure layout: */
477 pLayoutForwarding->setSpacing(10);
478 pLayoutForwarding->setContentsMargins(10, 10, 10, 10);
479#endif
480
481 /* Prepare forwarding tab-widget: */
482 m_pTabWidgetForwarding = new QITabWidget(pTabForwarding);
483 if (m_pTabWidgetForwarding)
484 {
485 /* Prepare IPv4 forwarding table: */
486 m_pForwardingTableIPv4 = new UIPortForwardingTable(UIPortForwardingDataList(),
487 false /* ip IPv6 protocol */,
488 false /* allow empty guest IPs */);
489 if (m_pForwardingTableIPv4)
490 {
491 connect(m_pForwardingTableIPv4, &UIPortForwardingTable::sigDataChanged,
492 this, &UIDetailsWidgetNATNetwork::sltForwardingRulesIPv4Changed);
493 m_pTabWidgetForwarding->addTab(m_pForwardingTableIPv4, QString());
494 }
495 /* Prepare IPv6 forwarding table: */
496 m_pForwardingTableIPv6 = new UIPortForwardingTable(UIPortForwardingDataList(),
497 true /* ip IPv6 protocol */,
498 false /* allow empty guest IPs */);
499 if (m_pForwardingTableIPv6)
500 {
501 connect(m_pForwardingTableIPv4, &UIPortForwardingTable::sigDataChanged,
502 this, &UIDetailsWidgetNATNetwork::sltForwardingRulesIPv6Changed);
503 m_pTabWidgetForwarding->addTab(m_pForwardingTableIPv6, QString());
504 }
505
506 pLayoutForwarding->addWidget(m_pTabWidgetForwarding, 0, 0);
507 }
508
509 /* If parent embedded into stack: */
510 if (m_enmEmbedding == EmbedTo_Stack)
511 {
512 /* Prepare button-box: */
513 m_pButtonBoxForwarding = new QIDialogButtonBox(pTabForwarding);
514 if (m_pButtonBoxForwarding)
515 {
516 m_pButtonBoxForwarding->setStandardButtons(QDialogButtonBox::Cancel | QDialogButtonBox::Ok);
517 connect(m_pButtonBoxForwarding, &QIDialogButtonBox::clicked, this, &UIDetailsWidgetNATNetwork::sltHandleButtonBoxClick);
518
519 pLayoutForwarding->addWidget(m_pButtonBoxForwarding, 1, 0);
520 }
521 }
522 }
523
524 m_pTabWidget->addTab(pTabForwarding, QString());
525 }
526}
527
528void UIDetailsWidgetNATNetwork::loadDataForOptions()
529{
530 /* Check whether network exists and enabled: */
531 const bool fIsNetworkExists = m_newData.m_fExists;
532 const bool fIsIPv6Supported = m_newData.m_fSupportsIPv6;
533
534 /* Update 'Options' field availability: */
535 m_pLabelNetworkName->setEnabled(fIsNetworkExists);
536 m_pEditorNetworkName->setEnabled(fIsNetworkExists);
537 m_pLabelNetworkIPv4Prefix->setEnabled(fIsNetworkExists);
538 m_pEditorNetworkIPv4Prefix->setEnabled(fIsNetworkExists);
539 m_pCheckboxSupportsDHCP->setEnabled(fIsNetworkExists);
540 m_pCheckboxIPv6->setEnabled(fIsNetworkExists);
541 m_pLabelNetworkIPv6Prefix->setEnabled(fIsNetworkExists && fIsIPv6Supported);
542 m_pEditorNetworkIPv6Prefix->setEnabled(fIsNetworkExists && fIsIPv6Supported);
543 m_pCheckboxAdvertiseDefaultIPv6Route->setEnabled(fIsNetworkExists && fIsIPv6Supported);
544
545 /* Load 'Options' fields: */
546 m_pEditorNetworkName->setText(m_newData.m_strName);
547 m_pEditorNetworkIPv4Prefix->setText(m_newData.m_strPrefixIPv4);
548 m_pCheckboxSupportsDHCP->setChecked(m_newData.m_fSupportsDHCP);
549 m_pCheckboxIPv6->setChecked(m_newData.m_fSupportsIPv6);
550 m_pEditorNetworkIPv6Prefix->setText(m_newData.m_strPrefixIPv6);
551 m_pCheckboxAdvertiseDefaultIPv6Route->setChecked(m_newData.m_fAdvertiseDefaultIPv6Route);
552}
553
554void UIDetailsWidgetNATNetwork::loadDataForForwarding()
555{
556 /* Check whether network exists and enabled: */
557 const bool fIsNetworkExists = m_newData.m_fExists;
558
559 /* Update 'Forwarding' field availability: */
560 m_pForwardingTableIPv4->setEnabled(fIsNetworkExists);
561 m_pForwardingTableIPv6->setEnabled(fIsNetworkExists);
562
563 /* Calculate/load guest address hints: */
564 char szTmpIp[16];
565 RTNETADDRIPV4 rtNetwork4;
566 int iPrefix4;
567 const int rc = RTNetStrToIPv4Cidr(m_newData.m_strPrefixIPv4.toUtf8().constData(), &rtNetwork4, &iPrefix4);
568 RTStrPrintf(szTmpIp, sizeof(szTmpIp), "%RTnaipv4", rtNetwork4);
569 if (RT_SUCCESS(rc))
570 m_pForwardingTableIPv4->setGuestAddressHint(QString(szTmpIp));
571
572 /* Load 'Forwarding' fields: */
573 m_pForwardingTableIPv4->setRules(m_newData.m_rules4, m_fHoldPosition);
574 m_pForwardingTableIPv6->setRules(m_newData.m_rules6, m_fHoldPosition);
575 m_fHoldPosition = false;
576}
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