| 1 | /**
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| 2 | *
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| 3 | * VBox frontends: Qt GUI ("VirtualBox"):
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| 4 | * "First Run Wizard" wizard UI include (Qt Designer)
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| 5 | */
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| 6 |
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| 7 | /*
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| 8 | * Copyright (C) 2006 InnoTek Systemberatung GmbH
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| 9 | *
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| 10 | * This file is part of VirtualBox Open Source Edition (OSE), as
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| 11 | * available from http://www.215389.xyz. This file is free software;
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| 12 | * you can redistribute it and/or modify it under the terms of the GNU
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| 13 | * General Public License as published by the Free Software Foundation,
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| 14 | * in version 2 as it comes in the "COPYING" file of the VirtualBox OSE
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| 15 | * distribution. VirtualBox OSE is distributed in the hope that it will
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| 16 | * be useful, but WITHOUT ANY WARRANTY of any kind.
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| 17 | *
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| 18 | * If you received this file as part of a commercial VirtualBox
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| 19 | * distribution, then only the terms of your commercial VirtualBox
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| 20 | * license agreement apply instead of the previous paragraph.
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| 21 | */
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| 22 |
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| 23 | /****************************************************************************
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| 24 | ** ui.h extension file, included from the uic-generated form implementation.
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| 25 | **
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| 26 | ** If you want to add, delete, or rename functions or slots, use
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| 27 | ** Qt Designer to update this file, preserving your code.
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| 28 | **
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| 29 | ** You should not define a constructor or destructor in this file.
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| 30 | ** Instead, write your code in functions called init() and destroy().
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| 31 | ** These will automatically be called by the form's constructor and
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| 32 | ** destructor.
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| 33 | *****************************************************************************/
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| 34 |
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| 35 | extern const char *GUI_FirstRun;
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| 36 |
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| 37 | void VBoxVMFirstRunWzd::init()
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| 38 | {
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| 39 | /* initial wizard setup
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| 40 | * --------------------------------------------------------------------- */
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| 41 |
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| 42 | /* disable help buttons */
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| 43 | helpButton()->setShown (false);
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| 44 |
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| 45 | /* fix tab order to get the proper direction
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| 46 | * (originally the focus goes Next/Finish -> Back -> Cancel -> page) */
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| 47 | setTabOrder (backButton(), nextButton());
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| 48 | setTabOrder (nextButton(), finishButton());
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| 49 | setTabOrder (finishButton(), cancelButton());
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| 50 |
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| 51 | /* setup the label clolors for nice scaling */
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| 52 | VBoxGlobal::adoptLabelPixmap (pmWelcome);
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| 53 | VBoxGlobal::adoptLabelPixmap (pmType);
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| 54 | VBoxGlobal::adoptLabelPixmap (pmSummary);
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| 55 |
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| 56 | /* media page */
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| 57 | cbImage = new VBoxMediaComboBox (bgSource, "cbImage", VBoxDefs::CD);
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| 58 | ltVdm->insertWidget (0, cbImage);
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| 59 | tbVdm->setIconSet (VBoxGlobal::iconSet ("select_file_16px.png",
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| 60 | "select_file_dis_16px.png"));
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| 61 | setTabOrder (cbImage, tbVdm);
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| 62 |
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| 63 | /* summary page */
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| 64 | teSummary = new QITextEdit (pageSummary);
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| 65 | teSummary->setSizePolicy (QSizePolicy::Expanding, QSizePolicy::Minimum);
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| 66 | teSummary->setFrameShape (QTextEdit::NoFrame);
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| 67 | teSummary->setReadOnly (TRUE);
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| 68 | teSummary->setPaper (pageSummary->backgroundBrush());
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| 69 | ltSummary->insertWidget (1, teSummary);
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| 70 |
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| 71 | /* setup connections and set validation for pages
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| 72 | * --------------------------------------------------------------------- */
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| 73 |
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| 74 | /* media page */
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| 75 | wvalType = new QIWidgetValidator (pageType, this);
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| 76 | connect (wvalType, SIGNAL (validityChanged (const QIWidgetValidator *)),
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| 77 | this, SLOT (enableNext (const QIWidgetValidator *)));
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| 78 | connect (wvalType, SIGNAL (isValidRequested (QIWidgetValidator *)),
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| 79 | this, SLOT (revalidate (QIWidgetValidator *)));
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| 80 |
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| 81 | /* filter out Enter keys in order to direct them to the default dlg button */
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| 82 | QIKeyFilter *ef = new QIKeyFilter (this, Key_Enter);
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| 83 | ef->watchOn (teSummary);
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| 84 |
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| 85 | /* set initial values
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| 86 | * --------------------------------------------------------------------- */
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| 87 |
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| 88 | /* the finish button on the Summary page is always enabled */
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| 89 | setFinishEnabled (pageSummary, true);
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| 90 |
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| 91 | /* setup minimum width for the sizeHint to be calculated correctly */
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| 92 | int wid = widthSpacer->minimumSize().width();
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| 93 | txWelcome->setMinimumWidth (wid);
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| 94 | txType->setMinimumWidth (wid);
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| 95 | txSource->setMinimumWidth (wid);
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| 96 | txSummaryHdr->setMinimumWidth (wid);
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| 97 | txSummaryFtr->setMinimumWidth (wid);
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| 98 |
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| 99 | /* media page */
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| 100 | rbCdType->animateClick();
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| 101 | rbHost->animateClick();
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| 102 | }
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| 103 |
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| 104 |
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| 105 | void VBoxVMFirstRunWzd::setup (CMachine &aMachine)
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| 106 | {
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| 107 | machine = aMachine;
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| 108 |
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| 109 | /* clearing GUI_FirstRun extra data key from the machine settings file */
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| 110 | machine.SetExtraData (GUI_FirstRun, QString::null);
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| 111 | }
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| 112 |
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| 113 |
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| 114 | void VBoxVMFirstRunWzd::showEvent (QShowEvent *aEvent)
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| 115 | {
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| 116 | QDialog::showEvent (aEvent);
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| 117 |
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| 118 | /* one may think that QWidget::polish() is the right place to do things
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| 119 | * below, but apparently, by the time when QWidget::polish() is called,
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| 120 | * the widget style & layout are not fully done, at least the minimum
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| 121 | * size hint is not properly calculated. Since this is sometimes necessary,
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| 122 | * we provide our own "polish" implementation. */
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| 123 |
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| 124 | layout()->activate();
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| 125 |
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| 126 | /* resize to the miminum possible size */
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| 127 | resize (minimumSize());
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| 128 |
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| 129 | VBoxGlobal::centerWidget (this, parentWidget());
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| 130 | }
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| 131 |
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| 132 |
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| 133 | void VBoxVMFirstRunWzd::showPage (QWidget *aPage)
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| 134 | {
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| 135 | if (aPage == pageSummary)
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| 136 | {
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| 137 | QString type =
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| 138 | rbCdType->isChecked() ? tr ("CD/DVD-ROM Device") :
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| 139 | rbFdType->isChecked() ? tr ("Floppy Device") :
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| 140 | QString::null;
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| 141 | QString source =
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| 142 | rbHost->isChecked() ? tr ("Host Drive %1").arg (cbHost->currentText()) :
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| 143 | rbImage->isChecked() ? cbImage->currentText() : QString::null;
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| 144 | QString summary =
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| 145 | QString (tr ("<table><tr><td>Type:</td><td>%1</td></tr>"
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| 146 | "<tr><td>Source:</td><td>%2</td></tr></table>"))
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| 147 | .arg (type).arg (source);
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| 148 | teSummary->setText (summary);
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| 149 | /* set Finish to default */
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| 150 | finishButton()->setDefault (true);
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| 151 | }
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| 152 | else
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| 153 | {
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| 154 | /* always set Next to default */
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| 155 | nextButton()->setDefault (true);
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| 156 | }
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| 157 |
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| 158 | QWizard::showPage (aPage);
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| 159 |
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| 160 | /* fix focus on the last page. when we go to the last page
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| 161 | * having the Next in focus the focus goes to the Cancel
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| 162 | * button because when the Next hides Finish is not yet shown. */
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| 163 | if (aPage == pageSummary && focusWidget() == cancelButton())
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| 164 | finishButton()->setFocus();
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| 165 |
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| 166 | /* setup focus for individual pages */
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| 167 | if (aPage == pageType)
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| 168 | bgType->setFocus();
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| 169 | else if (aPage == pageSummary)
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| 170 | teSummary->setFocus();
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| 171 |
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| 172 | aPage->layout()->activate();
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| 173 | }
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| 174 |
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| 175 |
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| 176 | void VBoxVMFirstRunWzd::accept()
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| 177 | {
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| 178 | /* CD/DVD Media selected */
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| 179 | if (rbCdType->isChecked())
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| 180 | {
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| 181 | if (rbHost->isChecked())
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| 182 | {
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| 183 | CHostDVDDrive hostDrive = hostDVDs [cbHost->currentItem()];
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| 184 | if (!hostDrive.isNull())
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| 185 | {
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| 186 | CDVDDrive virtualDrive = machine.GetDVDDrive();
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| 187 | virtualDrive.CaptureHostDrive (hostDrive);
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| 188 | }
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| 189 | }
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| 190 | else if (rbImage->isChecked())
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| 191 | {
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| 192 | CDVDDrive virtualDrive = machine.GetDVDDrive();
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| 193 | virtualDrive.MountImage (cbImage->getId());
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| 194 | }
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| 195 | }
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| 196 | /* Floppy Media selected */
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| 197 | else if (rbFdType->isChecked())
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| 198 | {
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| 199 | if (rbHost->isChecked())
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| 200 | {
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| 201 | CHostFloppyDrive hostDrive = hostFloppys [cbHost->currentItem()];
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| 202 | if (!hostDrive.isNull())
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| 203 | {
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| 204 | CFloppyDrive virtualDrive = machine.GetFloppyDrive();
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| 205 | virtualDrive.CaptureHostDrive (hostDrive);
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| 206 | }
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| 207 | }
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| 208 | else if (rbImage->isChecked())
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| 209 | {
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| 210 | CFloppyDrive virtualDrive = machine.GetFloppyDrive();
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| 211 | virtualDrive.MountImage (cbImage->getId());
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| 212 | }
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| 213 | }
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| 214 |
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| 215 | QWizard::accept();
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| 216 | }
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| 217 |
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| 218 |
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| 219 | void VBoxVMFirstRunWzd::enableNext (const QIWidgetValidator *aWval)
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| 220 | {
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| 221 | setNextEnabled (aWval->widget(), aWval->isValid());
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| 222 | }
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| 223 |
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| 224 |
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| 225 | void VBoxVMFirstRunWzd::revalidate (QIWidgetValidator *aWval)
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| 226 | {
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| 227 | /* do individual validations for pages */
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| 228 | QWidget *pg = aWval->widget();
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| 229 | bool valid = aWval->isOtherValid();
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| 230 |
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| 231 | if (pg == pageType)
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| 232 | {
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| 233 | valid = (rbHost->isChecked() && !cbHost->currentText().isEmpty()) ||
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| 234 | (rbImage->isChecked() && !cbImage->currentText().isEmpty());
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| 235 | }
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| 236 |
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| 237 | aWval->setOtherValid (valid);
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| 238 | }
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| 239 |
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| 240 |
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| 241 | void VBoxVMFirstRunWzd::mediaTypeChanged()
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| 242 | {
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| 243 | /* CD/DVD Media type selected */
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| 244 | cbHost->clear();
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| 245 | if (sender() == rbCdType)
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| 246 | {
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| 247 | /* Search for the host dvd-drives */
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| 248 | CHostDVDDriveCollection coll =
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| 249 | vboxGlobal().virtualBox().GetHost().GetDVDDrives();
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| 250 | hostDVDs.resize (coll.GetCount());
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| 251 | int id = 0;
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| 252 | CHostDVDDriveEnumerator en = coll.Enumerate();
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| 253 | while (en.HasMore())
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| 254 | {
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| 255 | CHostDVDDrive hostDVD = en.GetNext();
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| 256 | cbHost->insertItem (hostDVD.GetName(), id);
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| 257 | hostDVDs [id] = hostDVD;
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| 258 | ++ id;
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| 259 | }
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| 260 |
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| 261 | /* Switch media images type to CD */
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| 262 | cbImage->setType (VBoxDefs::CD);
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| 263 | }
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| 264 | /* Floppy Media type selected */
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| 265 | else if (sender() == rbFdType)
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| 266 | {
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| 267 | /* Search for the host floppy-drives */
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| 268 | CHostFloppyDriveCollection coll =
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| 269 | vboxGlobal().virtualBox().GetHost().GetFloppyDrives();
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| 270 | hostFloppys.resize (coll.GetCount());
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| 271 | int id = 0;
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| 272 | CHostFloppyDriveEnumerator en = coll.Enumerate();
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| 273 | while (en.HasMore())
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| 274 | {
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| 275 | CHostFloppyDrive hostFloppy = en.GetNext();
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| 276 | cbHost->insertItem (hostFloppy.GetName(), id);
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| 277 | hostFloppys [id] = hostFloppy;
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| 278 | ++ id;
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| 279 | }
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| 280 |
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| 281 | /* Switch media images type to FD */
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| 282 | cbImage->setType (VBoxDefs::FD);
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| 283 | }
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| 284 | /* Update media images list */
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| 285 | if (!vboxGlobal().isMediaEnumerationStarted())
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| 286 | vboxGlobal().startEnumeratingMedia();
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| 287 | else
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| 288 | cbImage->refresh();
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| 289 |
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| 290 | /* Revalidate updated page */
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| 291 | wvalType->revalidate();
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| 292 | }
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| 293 |
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| 294 |
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| 295 | void VBoxVMFirstRunWzd::mediaSourceChanged()
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| 296 | {
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| 297 | cbHost->setEnabled (sender() == rbHost);
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| 298 | cbImage->setEnabled (sender() == rbImage);
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| 299 | tbVdm->setEnabled (sender() == rbImage);
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| 300 |
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| 301 | /* Revalidate updated page */
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| 302 | wvalType->revalidate();
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| 303 | }
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| 304 |
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| 305 |
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| 306 | void VBoxVMFirstRunWzd::openVdm()
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| 307 | {
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| 308 | VBoxDiskImageManagerDlg vdm (this, "VBoxDiskImageManagerDlg",
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| 309 | WType_Dialog | WShowModal);
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| 310 | QUuid machineId = machine.GetId();
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| 311 | VBoxDefs::DiskType type = rbCdType->isChecked() ? VBoxDefs::CD :
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| 312 | rbFdType->isChecked() ? VBoxDefs::FD : VBoxDefs::InvalidType;
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| 313 | vdm.setup (type, true, &machineId);
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| 314 | if (vdm.exec() == VBoxDiskImageManagerDlg::Accepted)
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| 315 | {
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| 316 | cbImage->setCurrentItem (vdm.getSelectedUuid());
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| 317 |
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| 318 | /* Revalidate updated page */
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| 319 | wvalType->revalidate();
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| 320 | }
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| 321 | }
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