QIArrowSplitter::QIArrowSplitter (QWidget *aChild, QWidget *aParent)
: QWidget (aParent)
, mMainLayout (new QVBoxLayout (this))
, mSwitchButton (new QIArrowButtonSwitch())
, mBackButton (new QIArrowButtonPress (false, tr ("&Back")))
, mNextButton (new QIArrowButtonPress (true, tr ("&Next")))
, mChild (aChild)
{
/* Setup main-layout */
VBoxGlobal::setLayoutMargin (mMainLayout, 0);
mMainLayout->setSpacing(3);
/* Setup buttons */
mBackButton->setVisible (false);
mNextButton->setVisible (false);
/* Setup connections */
connect (mSwitchButton, SIGNAL (clicked()), this, SLOT (toggleWidget()));
connect (mBackButton, SIGNAL (clicked()), this, SIGNAL (showBackDetails()));
connect (mNextButton, SIGNAL (clicked()), this, SIGNAL (showNextDetails()));
/* Setup button layout */
QHBoxLayout *buttonLayout = new QHBoxLayout();
VBoxGlobal::setLayoutMargin (buttonLayout, 0);
buttonLayout->setSpacing (0);
buttonLayout->addWidget (mSwitchButton);
buttonLayout->addStretch();
buttonLayout->addWidget (mBackButton);
buttonLayout->addWidget (mNextButton);
/* Append layout with children */
mMainLayout->addLayout (buttonLayout);
mMainLayout->addWidget (mChild);
/* Install event-filter */
qApp->installEventFilter (this);
/* Hide child initially: */
toggleWidget();
}
/**
* See QMessageBox for details.
*/
QIMessageBox::QIMessageBox (const QString &aCaption, const QString &aText,
Icon aIcon, int aButton0, int aButton1, int aButton2,
QWidget *aParent, const char *aName, bool aModal)
: QIDialog (aParent)
, mText (aText)
, mDetailsIndex (-1)
, mWasDone (false)
, mWasPolished (false)
{
#ifdef Q_WS_MAC
/* No sheets in another mode than normal for now. Firstly it looks ugly and
* secondly in some cases it is broken. */
if (vboxGlobal().isSheetWindowsAllowed(aParent))
setWindowFlags(Qt::Sheet);
#endif /* Q_WS_MAC */
setWindowTitle (aCaption);
/* Necessary to later find some of the message boxes */
setObjectName (aName);
setModal (aModal);
mButton0 = aButton0;
mButton1 = aButton1;
mButton2 = aButton2;
QVBoxLayout *layout = new QVBoxLayout (this);
#ifdef Q_WS_MAC
layout->setContentsMargins (40, 11, 40, 11);
#else /* !Q_WS_MAC */
VBoxGlobal::setLayoutMargin (layout, 11);
#endif /* !Q_WS_MAC */
layout->setSpacing (10);
layout->setSizeConstraint (QLayout::SetMinimumSize);
QWidget *main = new QWidget();
QHBoxLayout *hLayout = new QHBoxLayout (main);
VBoxGlobal::setLayoutMargin (hLayout, 0);
hLayout->setSpacing (10);
layout->addWidget (main);
mIconLabel = new QLabel();
mIconLabel->setPixmap (standardPixmap (aIcon));
mIconLabel->setSizePolicy (QSizePolicy::Fixed, QSizePolicy::Minimum);
mIconLabel->setAlignment (Qt::AlignHCenter | Qt::AlignTop);
hLayout->addWidget (mIconLabel);
QVBoxLayout* messageVBoxLayout = new QVBoxLayout();
VBoxGlobal::setLayoutMargin (messageVBoxLayout, 0);
messageVBoxLayout->setSpacing (10);
hLayout->addLayout (messageVBoxLayout);
mTextLabel = new QILabel (aText);
mTextLabel->setAlignment (Qt::AlignLeft | Qt::AlignTop);
mTextLabel->setWordWrap (true);
QSizePolicy sp (QSizePolicy::Minimum, QSizePolicy::Minimum);
sp.setHeightForWidth (true);
mTextLabel->setSizePolicy (sp);
messageVBoxLayout->addWidget (mTextLabel);
mFlagCB_Main = new QCheckBox();
mFlagCB_Main->hide();
messageVBoxLayout->addWidget (mFlagCB_Main);
mDetailsVBox = new QWidget();
layout->addWidget (mDetailsVBox);
QVBoxLayout* detailsVBoxLayout = new QVBoxLayout (mDetailsVBox);
VBoxGlobal::setLayoutMargin (detailsVBoxLayout, 0);
detailsVBoxLayout->setSpacing (10);
mDetailsText = new QTextEdit();
{
/* Calculate the minimum size dynamically, approx.
* for 40 chars, 4 lines & 2 <table> margins */
QFontMetrics fm = mDetailsText->fontMetrics();
mDetailsText->setMinimumSize (fm.width ('m') * 40,
fm.lineSpacing() * 4 + 4 * 2);
}
mDetailsText->setReadOnly (true);
mDetailsText->setSizePolicy (QSizePolicy::Expanding,
QSizePolicy::MinimumExpanding);
mDetailsSplitter = new QIArrowSplitter (mDetailsText);
connect (mDetailsSplitter, SIGNAL (showBackDetails()), this, SLOT (detailsBack()));
connect (mDetailsSplitter, SIGNAL (showNextDetails()), this, SLOT (detailsNext()));
detailsVBoxLayout->addWidget (mDetailsSplitter);
mFlagCB_Details = new QCheckBox();
mFlagCB_Details->hide();
detailsVBoxLayout->addWidget (mFlagCB_Details);
mSpacer = new QSpacerItem (0, 0);
layout->addItem (mSpacer);
mButtonBox = new QIDialogButtonBox;
mButtonBox->setCenterButtons (true);
layout->addWidget (mButtonBox);
mButtonEsc = 0;
mButton0PB = createButton (aButton0);
if (mButton0PB)
connect (mButton0PB, SIGNAL (clicked()), SLOT (done0()));
mButton1PB = createButton (aButton1);
if (mButton1PB)
connect (mButton1PB, SIGNAL (clicked()), SLOT (done1()));
mButton2PB = createButton (aButton2);
if (mButton2PB)
connect (mButton2PB, SIGNAL (clicked()), SLOT (done2()));
/* If this is an error message add an "Copy to clipboard" button for easier
* bug reports. */
if (aIcon == QIMessageBox::Critical)
{
QPushButton *pCopyButton = createButton(Copy);
pCopyButton->setToolTip(tr("Copy all errors to the clipboard"));
connect(pCopyButton, SIGNAL(clicked()), SLOT(copy()));
}
/* this call is a must -- it initializes mFlagCB and mSpacer */
setDetailsShown (false);
}
