1 | /* $Id: UIStarter.cpp 106061 2024-09-16 14:03:52Z vboxsync $ */
|
---|
2 | /** @file
|
---|
3 | * VBox Qt GUI - UIStarter class implementation.
|
---|
4 | */
|
---|
5 |
|
---|
6 | /*
|
---|
7 | * Copyright (C) 2018-2024 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 <QApplication>
|
---|
30 |
|
---|
31 | /* GUI includes: */
|
---|
32 | #include "UICommon.h"
|
---|
33 | #include "UIExtraDataManager.h"
|
---|
34 | #include "UIGlobalSession.h"
|
---|
35 | #include "UIMessageCenter.h"
|
---|
36 | #include "UINotificationCenter.h"
|
---|
37 | #include "UIStarter.h"
|
---|
38 | #ifndef VBOX_RUNTIME_UI
|
---|
39 | # include "UIVirtualBoxManager.h"
|
---|
40 | #else
|
---|
41 | # include "UIMachine.h"
|
---|
42 | #endif
|
---|
43 |
|
---|
44 |
|
---|
45 | UIStarter::UIStarter()
|
---|
46 | {
|
---|
47 | /* Listen for UICommon signals: */
|
---|
48 | connect(&uiCommon(), &UICommon::sigAskToRestartUI,
|
---|
49 | this, &UIStarter::sltRestartUI);
|
---|
50 | connect(&uiCommon(), &UICommon::sigAskToCloseUI,
|
---|
51 | this, &UIStarter::sltCloseUI);
|
---|
52 | }
|
---|
53 |
|
---|
54 | UIStarter::~UIStarter()
|
---|
55 | {
|
---|
56 | /* Listen for UICommon signals no more: */
|
---|
57 | disconnect(&uiCommon(), &UICommon::sigAskToRestartUI,
|
---|
58 | this, &UIStarter::sltRestartUI);
|
---|
59 | disconnect(&uiCommon(), &UICommon::sigAskToCloseUI,
|
---|
60 | this, &UIStarter::sltCloseUI);
|
---|
61 | }
|
---|
62 |
|
---|
63 | void UIStarter::sltStartUI()
|
---|
64 | {
|
---|
65 | /* Exit if UICommon is not valid: */
|
---|
66 | if (!uiCommon().isValid())
|
---|
67 | return;
|
---|
68 |
|
---|
69 | #ifndef VBOX_RUNTIME_UI
|
---|
70 |
|
---|
71 | /* Make sure Manager UI is permitted, quit if not: */
|
---|
72 | if (gEDataManager->guiFeatureEnabled(GUIFeatureType_NoSelector))
|
---|
73 | {
|
---|
74 | msgCenter().cannotStartSelector();
|
---|
75 | return QApplication::quit();
|
---|
76 | }
|
---|
77 |
|
---|
78 | /* Create/show manager-window: */
|
---|
79 | UIVirtualBoxManager::create();
|
---|
80 |
|
---|
81 | # ifdef VBOX_BLEEDING_EDGE
|
---|
82 | /* Show EXPERIMENTAL BUILD warning: */
|
---|
83 | UINotificationMessage::remindAboutExperimentalBuild();
|
---|
84 | # else /* !VBOX_BLEEDING_EDGE */
|
---|
85 | # ifndef DEBUG
|
---|
86 | /* Show BETA warning if necessary: */
|
---|
87 | const QString vboxVersion(gpGlobalSession->virtualBox().GetVersion());
|
---|
88 | if ( vboxVersion.contains("BETA")
|
---|
89 | && gEDataManager->preventBetaBuildWarningForVersion() != vboxVersion)
|
---|
90 | UINotificationMessage::remindAboutBetaBuild();
|
---|
91 | # endif /* !DEBUG */
|
---|
92 | # endif /* !VBOX_BLEEDING_EDGE */
|
---|
93 |
|
---|
94 | #else /* VBOX_RUNTIME_UI */
|
---|
95 |
|
---|
96 | /* Make sure Runtime UI is possible at all, quit if not: */
|
---|
97 | if (uiCommon().managedVMUuid().isNull())
|
---|
98 | {
|
---|
99 | msgCenter().cannotStartRuntime();
|
---|
100 | return QApplication::quit();
|
---|
101 | }
|
---|
102 |
|
---|
103 | /* Try to start virtual machine, quit if failed: */
|
---|
104 | if (!UIMachine::startMachine())
|
---|
105 | return QApplication::quit();
|
---|
106 |
|
---|
107 | #endif /* VBOX_RUNTIME_UI */
|
---|
108 | }
|
---|
109 |
|
---|
110 | void UIStarter::sltRestartUI()
|
---|
111 | {
|
---|
112 | #ifndef VBOX_RUNTIME_UI
|
---|
113 | /* Recreate/show manager-window: */
|
---|
114 | UIVirtualBoxManager::destroy();
|
---|
115 | UIVirtualBoxManager::create();
|
---|
116 | #endif
|
---|
117 | }
|
---|
118 |
|
---|
119 | void UIStarter::sltCloseUI()
|
---|
120 | {
|
---|
121 | #ifndef VBOX_RUNTIME_UI
|
---|
122 | /* Destroy Manager UI: */
|
---|
123 | UIVirtualBoxManager::destroy();
|
---|
124 | #else
|
---|
125 | /* Destroy Runtime UI: */
|
---|
126 | UIMachine::destroy();
|
---|
127 | #endif
|
---|
128 | }
|
---|