Index: /trunk/src/VBox/Frontends/VirtualBox/src/globals/UIPopupCenter.cpp =================================================================== --- /trunk/src/VBox/Frontends/VirtualBox/src/globals/UIPopupCenter.cpp (revision 45467) +++ /trunk/src/VBox/Frontends/VirtualBox/src/globals/UIPopupCenter.cpp (revision 45468) @@ -20,10 +20,15 @@ /* Qt includes: */ #include -#include +#include +#include /* GUI includes: */ #include "UIPopupCenter.h" -#include "QIMessageBox.h" #include "UIModalWindowManager.h" +#include "QIRichTextLabel.h" +#include "QIDialogButtonBox.h" + +/* Other VBox includes: */ +#include /* static */ @@ -149,10 +154,249 @@ } -void UIPopupCenter::showPopupBox(QWidget *, - const QString &, const QString &, - int , int , int , - const QString &, const QString &, const QString &, - const QString &) const -{ -} - +void UIPopupCenter::showPopupBox(QWidget *pParent, + const QString &strMessage, const QString &strDetails, + int iButton1, int iButton2, int iButton3, + const QString &strButtonText1, const QString &strButtonText2, const QString &strButtonText3, + const QString &strAutoConfirmId) const +{ + /* Choose at least one button by 'default': */ + if (iButton1 == 0 && iButton2 == 0 && iButton3 == 0) + iButton1 = AlertButton_Ok | AlertButtonOption_Default; + + /* Create popup-box window: */ + QWidget *pPopupBoxParent = windowManager().realParentWindow(pParent ? pParent : windowManager().mainWindowShown()); + UIPopupPane *pPopupBox = new UIPopupPane(pPopupBoxParent, strAutoConfirmId, + strMessage, strDetails, + iButton1, iButton2, iButton3, + strButtonText1, strButtonText2, strButtonText3); + m_popups.insert(strAutoConfirmId, pPopupBox); + connect(pPopupBox, SIGNAL(sigDone(int)), this, SLOT(sltPopupDone(int))); + pPopupBox->show(); +} + +void UIPopupCenter::sltPopupDone(int iButtonCode) const +{ + /* Make sure the sender is popup: */ + UIPopupPane *pPopup = qobject_cast(sender()); + if (!pPopup) + return; + + /* Get the popup ID: */ + const QString strPopupID(pPopup->id()); + + /* Make sure the popup still here: */ + const bool fIsPopupStillHere = m_popups.contains(strPopupID); + AssertMsg(fIsPopupStillHere, ("Popup already destroyed!")); + if (!fIsPopupStillHere) + return; + + /* Notify listeners: */ + emit sigPopupDone(strPopupID, iButtonCode); + + /* Cleanup the popup: */ + m_popups.remove(strPopupID); + delete pPopup; +} + +UIPopupPane::UIPopupPane(QWidget *pParent, const QString &strId, + const QString &strMessage, const QString &strDetails, + int iButton1, int iButton2, int iButton3, + const QString &strButtonText1, const QString &strButtonText2, const QString &strButtonText3) + : QWidget(pParent, Qt::Window | Qt::FramelessWindowHint) + , m_fPolished(false) + , m_strId(strId) + , m_strMessage(strMessage) + , m_strDetails(strDetails) + , m_iButton1(iButton1) + , m_iButton2(iButton2) + , m_iButton3(iButton3) + , m_strButtonText1(strButtonText1) + , m_strButtonText2(strButtonText2) + , m_strButtonText3(strButtonText3) +{ + /* Make sure popup will NOT be deleted on close: */ + setAttribute(Qt::WA_DeleteOnClose, false); + /* Install event-filter: */ + pParent->installEventFilter(this); + /* Configure window: */ + setWindowOpacity(0.7); + + /* Prepare content: */ + prepareContent(); +} + +UIPopupPane::~UIPopupPane() +{ +} + +bool UIPopupPane::eventFilter(QObject *pWatched, QEvent *pEvent) +{ + /* Make sure its parent event came: */ + if (pWatched != parent()) + return false; + + /* Make sure its move|rezize event came: */ + if ( pEvent->type() != QEvent::Move + && pEvent->type() != QEvent::Resize) + return false; + + /* Process event: */ + switch (pEvent->type()) + { + /* Move event: */ + case QEvent::Move: + { + moveAccordingParent(); + break; + } + /* Resize event: */ + case QEvent::Resize: + { + resizeAccordingParent(); + break; + } + /* Default case: */ + default: break; + } + + /* Do not filter by default: */ + return false; +} + +void UIPopupPane::showEvent(QShowEvent *pEvent) +{ + /* Make sure we should polish dialog: */ + if (m_fPolished) + return; + + /* Call to polish-event: */ + polishEvent(pEvent); + + /* Mark dialog as polished: */ + m_fPolished = true; +} + +void UIPopupPane::polishEvent(QShowEvent*) +{ + /* Tune geometry: */ + moveAccordingParent(); + resizeAccordingParent(); +} + +void UIPopupPane::moveAccordingParent() +{ + /* Move according parent: */ + QRect geo = parentWidget()->geometry(); + move(geo.x(), geo.y()); +} + +void UIPopupPane::resizeAccordingParent() +{ + /* Resize according parent: */ + int iWidth = parentWidget()->width(); + resize(iWidth, minimumSizeHint().height()); + + /* Resize text-pane according new size: */ + int iMinimumTextWidth = iWidth; + int iLeft, iTop, iRight, iBottom; + m_pMainLayout->getContentsMargins(&iLeft, &iTop, &iRight, &iBottom); + iMinimumTextWidth -= iLeft; + iMinimumTextWidth -= iRight; + m_pTextPane->setMinimumTextWidth(iMinimumTextWidth); +} + +void UIPopupPane::prepareContent() +{ + /* Crete main-layout: */ + m_pMainLayout = new QVBoxLayout(this); + { + /* Configure layout: */ +#ifdef Q_WS_MAC + m_pMainLayout->setContentsMargins(20, 5, 20, 5); + m_pMainLayout->setSpacing(0); +#else /* Q_WS_MAC */ + m_pMainLayout->setContentsMargins(5, 5, 5, 5); + m_pMainLayout->setSpacing(5); +#endif /* !Q_WS_MAC */ + /* Create message-label: */ + m_pTextPane = new QIRichTextLabel; + { + /* Add into layout: */ + m_pMainLayout->addWidget(m_pTextPane); + /* Configure label: */ + m_pTextPane->setText(m_strMessage); + m_pTextPane->setWordWrapMode(QTextOption::WrapAtWordBoundaryOrAnywhere); + } + /* Create button-box: */ + m_pButtonBox = new QIDialogButtonBox; + { + /* Add into layout: */ + m_pMainLayout->addWidget(m_pButtonBox); + /* Configure button-box: */ + m_pButton1 = createButton(m_iButton1); + if (m_pButton1) + { + if (!m_strButtonText1.isEmpty()) + m_pButton1->setText(m_strButtonText1); + connect(m_pButton1, SIGNAL(clicked()), SLOT(done1())); + } + m_pButton2 = createButton(m_iButton2); + if (m_pButton2) + { + if (!m_strButtonText2.isEmpty()) + m_pButton1->setText(m_strButtonText2); + connect(m_pButton2, SIGNAL(clicked()), SLOT(done2())); + } + m_pButton3 = createButton(m_iButton3); + if (m_pButton3) + { + if (!m_strButtonText3.isEmpty()) + m_pButton1->setText(m_strButtonText3); + connect(m_pButton3, SIGNAL(clicked()), SLOT(done3())); + } + } + } +} + +QPushButton* UIPopupPane::createButton(int iButton) +{ + /* Not for AlertButton_NoButton: */ + if (iButton == 0) + return 0; + + /* Prepare button text & role: */ + QString strText; + QDialogButtonBox::ButtonRole role; + switch (iButton & AlertButtonMask) + { + case AlertButton_Ok: strText = tr("OK"); role = QDialogButtonBox::AcceptRole; break; + case AlertButton_Cancel: strText = tr("Cancel"); role = QDialogButtonBox::RejectRole; break; + case AlertButton_Choice1: strText = tr("Yes"); role = QDialogButtonBox::YesRole; break; + case AlertButton_Choice2: strText = tr("No"); role = QDialogButtonBox::NoRole; break; + case AlertButton_Copy: strText = tr("Copy"); role = QDialogButtonBox::ActionRole; break; + default: return 0; + } + + /* Create push-button: */ + QPushButton *pButton = m_pButtonBox->addButton(strText, role); + + /* Configure button: */ + if (iButton & AlertButtonOption_Default) + { + pButton->setDefault(true); + pButton->setFocus(); + } + + /* Return button: */ + return pButton; +} + +void UIPopupPane::done(int iButtonCode) +{ + /* Close the window: */ + close(); + + /* Notify listeners: */ + emit sigDone(iButtonCode); +} + Index: /trunk/src/VBox/Frontends/VirtualBox/src/globals/UIPopupCenter.h =================================================================== --- /trunk/src/VBox/Frontends/VirtualBox/src/globals/UIPopupCenter.h (revision 45467) +++ /trunk/src/VBox/Frontends/VirtualBox/src/globals/UIPopupCenter.h (revision 45468) @@ -23,5 +23,16 @@ #include #include +#include #include + +/* GUI includes: */ +#include "QIMessageBox.h" + +/* Forward declaration: */ +class UIPopupPane; +class QVBoxLayout; +class QPushButton; +class QIRichTextLabel; +class QIDialogButtonBox; /* Global popup-center object: */ @@ -29,4 +40,9 @@ { Q_OBJECT; + +signals: + + /* Notifier: Popup complete stuff: */ + void sigPopupDone(QString strId, int iButtonCode) const; public: @@ -84,4 +100,9 @@ const QString &strCancelButtonText = QString()) const; +private slots: + + /* Handler: Popup done stuff: */ + void sltPopupDone(int iButtonCode) const; + private: @@ -98,5 +119,5 @@ /* Variables: */ - mutable QMap > m_popups; + mutable QMap > m_popups; /* Instance stuff: */ @@ -109,4 +130,66 @@ inline UIPopupCenter& popupCenter() { return *UIPopupCenter::instance(); } +/* Popup-pane prototype class: */ +class UIPopupPane : public QWidget +{ + Q_OBJECT; + +signals: + + /* Notifier: Complete stuff: */ + void sigDone(int iButtonCode) const; + +public: + + /* Constructor/destructor: */ + UIPopupPane(QWidget *pParent, const QString &strId, + const QString &strMessage, const QString &strDetails, + int iButton1, int iButton2, int iButton3, + const QString &strButtonText1, const QString &strButtonText2, const QString &strButtonText3); + ~UIPopupPane(); + + /* API: Id stuff: */ + const QString& id() const { return m_strId; } + +private slots: + + /* Handlers: Done slot variants for every button: */ + void done1() { done(m_iButton1 & AlertButtonMask); } + void done2() { done(m_iButton2 & AlertButtonMask); } + void done3() { done(m_iButton3 & AlertButtonMask); } + +private: + + /* Handler: Event-filter stuff: */ + bool eventFilter(QObject *pWatched, QEvent *pEvent); + + /* Handlers: Event stuff: */ + virtual void showEvent(QShowEvent *pEvent); + virtual void polishEvent(QShowEvent *pEvent); + + /* Helpers: Move/resize stuff: */ + void moveAccordingParent(); + void resizeAccordingParent(); + + /* Helpers: Prepare stuff: */ + void prepareContent(); + QPushButton* createButton(int iButton); + + /* Helper: */ + void done(int iButtonCode); + + /* Variables: */ + bool m_fPolished; + const QString m_strId; + QString m_strMessage, m_strDetails; + int m_iButton1, m_iButton2, m_iButton3; + QString m_strButtonText1, m_strButtonText2, m_strButtonText3; + + /* Widgets: */ + QVBoxLayout *m_pMainLayout; + QIRichTextLabel *m_pTextPane; + QPushButton *m_pButton1, *m_pButton2, *m_pButton3; + QIDialogButtonBox *m_pButtonBox; +}; + #endif /* __UIPopupCenter_h__ */ -