qmessagebox.cpp File Reference

#include <QtGui/qmessagebox.h>
#include <QtGui/qdialogbuttonbox.h>
#include "private/qlabel_p.h"
#include "private/qapplication_p.h"
#include <QtCore/qlist.h>
#include <QtCore/qdebug.h>
#include <QtGui/qstyle.h>
#include <QtGui/qstyleoption.h>
#include <QtGui/qgridlayout.h>
#include <QtGui/qdesktopwidget.h>
#include <QtGui/qpushbutton.h>
#include <QtGui/qaccessible.h>
#include <QtGui/qicon.h>
#include <QtGui/qtextdocument.h>
#include <QtGui/qapplication.h>
#include <QtGui/qtextedit.h>
#include <QtGui/qtextbrowser.h>
#include <QtGui/qmenu.h>
#include "qdialog_p.h"
#include <QtGui/qfont.h>
#include <QtGui/qfontmetrics.h>
#include <QtGui/qclipboard.h>
#include <qs60style.h>
#include "qguifunctions_wince.h"
#include "moc_qmessagebox.cpp"

Go to the source code of this file.

Classes
class	DetailButton
class	QMessageBoxDetailsText
class	QMessageBoxDetailsText::TextEdit
class	QMessageBoxPrivate

Enumerations
enum	Button {   Old_Ok = 1, Old_Cancel = 2, Old_Yes = 3, Old_No = 4,   Old_Abort = 5, Old_Retry = 6, Old_Ignore = 7, Old_YesAll = 8,   Old_NoAll = 9, Old_ButtonMask = 0xFF, NewButtonMask = 0xFFFFFC00, None = 0x000,   Keyboard = 0x001, Mouse = 0x002, Wheel = 0x004, ButtonMask = 0x008,   Up = 0x010, Down = 0x020, DirectionMask = 0x040 }
enum	DetailButtonLabel { ShowLabel = 0, HideLabel = 1 }

Functions
static bool	detectedCompat (int button0, int button1, int button2)
static QMessageBox::StandardButton	newButton (int button)
static int	oldButton (int button)
bool	qt_wince_is_mobile ()
bool	qt_wince_is_pocket_pc ()
bool	qt_wince_is_smartphone ()
static QMessageBox::StandardButton	showNewMessageBox (QWidget *parent, QMessageBox::Icon icon, const QString &title, const QString &text, QMessageBox::StandardButtons buttons, QMessageBox::StandardButton defaultButton)

Enumeration Type Documentation

Button

enum Button

Enumerator
Old_Ok
Old_Cancel
Old_Yes
Old_No
Old_Abort
Old_Retry
Old_Ignore
Old_YesAll
Old_NoAll
Old_ButtonMask
NewButtonMask
None
Keyboard
Mouse
Wheel
ButtonMask
Up
Down
DirectionMask

Definition at line 82 of file qmessagebox.cpp.

            { Old_Ok = 1, Old_Cancel = 2, Old_Yes = 3, Old_No = 4, Old_Abort = 5, Old_Retry = 6,
              Old_Ignore = 7, Old_YesAll = 8, Old_NoAll = 9, Old_ButtonMask = 0xFF,
              NewButtonMask = 0xFFFFFC00 };

DetailButtonLabel

enum DetailButtonLabel

Enumerator
ShowLabel
HideLabel

Definition at line 86 of file qmessagebox.cpp.

{ ShowLabel = 0, HideLabel = 1 };

Function Documentation

detectedCompat()

static bool detectedCompat ( int  button0, int  button1, int  button2  )

static

Definition at line 1947 of file qmessagebox.cpp.

Referenced by QMessageBoxPrivate::addOldButtons().

{
    if (button0 != 0 && !(button0 & NewButtonMask))
        return true;
    if (button1 != 0 && !(button1 & NewButtonMask))
        return true;
    if (button2 != 0 && !(button2 & NewButtonMask))
        return true;
    return false;
}

newButton()

static QMessageBox::StandardButton newButton ( int  button )

static

Definition at line 1914 of file qmessagebox.cpp.

Referenced by QMessageBoxPrivate::abstractButtonForId(), QMessageBoxPrivate::addOldButtons(), QWindowsMobileStyle::drawControl(), and QMessageBoxPrivate::findButton().

{
    // this is needed for source compatibility with Qt 4.0 and 4.1
    if (button == QMessageBox::NoButton || (button & NewButtonMask))
        return QMessageBox::StandardButton(button & QMessageBox::ButtonMask);

#if QT_VERSION < 0x050000
    // this is needed for binary compatibility with Qt 4.0 and 4.1
    switch (button & Old_ButtonMask) {
    case Old_Ok:
        return QMessageBox::Ok;
    case Old_Cancel:
        return QMessageBox::Cancel;
    case Old_Yes:
        return QMessageBox::Yes;
    case Old_No:
        return QMessageBox::No;
    case Old_Abort:
        return QMessageBox::Abort;
    case Old_Retry:
        return QMessageBox::Retry;
    case Old_Ignore:
        return QMessageBox::Ignore;
    case Old_YesAll:
        return QMessageBox::YesToAll;
    case Old_NoAll:
        return QMessageBox::NoToAll;
    default:
        return QMessageBox::NoButton;
    }
#endif
}

oldButton()

static int oldButton ( int  button )

static

Definition at line 436 of file qmessagebox.cpp.

Referenced by QMessageBoxPrivate::execReturnCode(), and QWizard::setButton().

{
    switch (button & QMessageBox::ButtonMask) {
    case QMessageBox::Ok:
        return Old_Ok;
    case QMessageBox::Cancel:
        return Old_Cancel;
    case QMessageBox::Yes:
        return Old_Yes;
    case QMessageBox::No:
        return Old_No;
    case QMessageBox::Abort:
        return Old_Abort;
    case QMessageBox::Retry:
        return Old_Retry;
    case QMessageBox::Ignore:
        return Old_Ignore;
    case QMessageBox::YesToAll:
        return Old_YesAll;
    case QMessageBox::NoToAll:
        return Old_NoAll;
    default:
        return 0;
    }
}

qt_wince_is_mobile()

bool qt_wince_is_mobile

(

)

Definition at line 296 of file qguifunctions_wince.cpp.

                          {
     return (qt_wince_is_smartphone() || qt_wince_is_pocket_pc());
}

qt_wince_is_pocket_pc()

bool qt_wince_is_pocket_pc

(

)

Definition at line 289 of file qguifunctions_wince.cpp.

                             {
    return qt_wince_is_platform(QString::fromLatin1("PocketPC"));
}

qt_wince_is_smartphone()

bool qt_wince_is_smartphone

(

)

Definition at line 293 of file qguifunctions_wince.cpp.

                              {
       return qt_wince_is_platform(QString::fromLatin1("Smartphone"));
}

showNewMessageBox()

static QMessageBox::StandardButton showNewMessageBox ( QWidget *  parent, QMessageBox::Icon  icon, const QString &  title, const QString &  text, QMessageBox::StandardButtons  buttons, QMessageBox::StandardButton  defaultButton  )

static

Definition at line 1573 of file qmessagebox.cpp.

Referenced by QMessageBox::critical(), QMessageBox::information(), QMessageBoxPrivate::QMessageBoxPrivate(), QMessageBox::question(), and QMessageBox::warning().

{
    // necessary for source compatibility with Qt 4.0 and 4.1
    // handles (Yes, No) and (Yes|Default, No)
    if (defaultButton && !(buttons & defaultButton))
        return (QMessageBox::StandardButton)
                    QMessageBoxPrivate::showOldMessageBox(parent, icon, title,
                                                            text, int(buttons),
                                                            int(defaultButton), 0);

    QMessageBox msgBox(icon, title, text, QMessageBox::NoButton, parent);
    QDialogButtonBox *buttonBox = msgBox.findChild<QDialogButtonBox*>();
    Q_ASSERT(buttonBox != 0);

    uint mask = QMessageBox::FirstButton;
    while (mask <= QMessageBox::LastButton) {
        uint sb = buttons & mask;
        mask <<= 1;
        if (!sb)
            continue;
        QPushButton *button = msgBox.addButton((QMessageBox::StandardButton)sb);
        // Choose the first accept role as the default
        if (msgBox.defaultButton())
            continue;
        if ((defaultButton == QMessageBox::NoButton && buttonBox->buttonRole(button) == QDialogButtonBox::AcceptRole)
            || (defaultButton != QMessageBox::NoButton && sb == uint(defaultButton)))
            msgBox.setDefaultButton(button);
    }
    if (msgBox.exec() == -1)
        return QMessageBox::Cancel;
    return msgBox.standardButton(msgBox.clickedButton());
}