void LineEdit::updateTextMargins()
{
int left = textMargin(LineEdit::LeftSide);
int right = textMargin(LineEdit::RightSide);
int top = 0;
int bottom = 0;
setTextMargins(left, top, right, bottom);
updateSideWidgetLocations();
}
void LineEdit::paintEvent(QPaintEvent *event)
{
QLineEdit::paintEvent(event);
if (text().isEmpty() && !m_inactiveText.isEmpty() && !hasFocus()) {
QStyleOptionFrameV2 panel;
initStyleOption(&panel);
QRect textRect = style()->subElementRect(QStyle::SE_LineEditContents, &panel, this);
int horizontalMargin = 2;
textRect.adjust(horizontalMargin, 0, 0, 0);
int left = textMargin(LineEdit::LeftSide);
int right = textMargin(LineEdit::RightSide);
textRect.adjust(left, 0, -right, 0);
QPainter painter(this);
painter.setPen(palette().brush(QPalette::Disabled, QPalette::Text).color());
painter.drawText(textRect, Qt::AlignLeft | Qt::AlignVCenter, m_inactiveText);
}
}
void SearchLineEdit::paintEvent(QPaintEvent *event)
{
if (text().isEmpty() && !hasFocus() && !m_inactiveText.isEmpty()) {
LineEdit::paintEvent(event);
QStyleOptionFrameV2 panel;
initStyleOption(&panel);
QRect textRect = style()->subElementRect(QStyle::SE_LineEditContents, &panel, this);
#if QT_VERSION >= 0x040500
int left = textMargin(LineEdit::LeftSide);
int right = textMargin(LineEdit::RightSide);
textRect.adjust(left, 0, -right, 0);
#endif
QPainter painter(this);
painter.setPen(palette().brush(QPalette::Disabled, QPalette::Text).color());
painter.drawText(textRect, Qt::AlignLeft | Qt::AlignVCenter, m_inactiveText);
} else {
LineEdit::paintEvent(event);
}
}
void LocationBar::paintEvent(QPaintEvent *event)
{
QPainter painter(this);
QPalette p = palette();
QColor backgroundColor = m_defaultBaseColor;
if (m_webView && m_webView->url().scheme() == QLatin1String("https")
&& p.color(QPalette::Text).value() < 128) {
QColor lightYellow(248, 248, 210);
backgroundColor = lightYellow;
}
// paint the text background
QStyleOptionFrameV2 panel;
initStyleOption(&panel);
QRect backgroundRect = style()->subElementRect(QStyle::SE_LineEditContents, &panel, this);
#if QT_VERSION < 0x040500
int left = textMargin(LineEdit::LeftSide);
int right = textMargin(LineEdit::RightSide);
backgroundRect.adjust(-left, 0, right, 0);
#endif
painter.setBrush(backgroundColor);
painter.setPen(backgroundColor);
painter.drawRect(backgroundRect);
// paint the progressbar
if (m_webView && !hasFocus()) {
int progress = m_webView->progress();
QColor loadingColor = QColor(116, 192, 250);
if (p.color(QPalette::Text).value() >= 128)
loadingColor = m_defaultBaseColor.darker(200);
painter.setBrush(generateGradient(m_defaultBaseColor, loadingColor, height()));
painter.setPen(Qt::transparent);
int mid = backgroundRect.width() * progress / 100;
QRect progressRect = QRect(backgroundRect.x(), backgroundRect.y(), mid, backgroundRect.height());
painter.drawRect(progressRect);
}
painter.end();
LineEdit::paintEvent(event);
}
void LineEdit::updateSideWidgetLocations()
{
QStyleOptionFrameV2 opt;
initStyleOption(&opt);
QRect textRect = style()->subElementRect(QStyle::SE_LineEditContents, &opt, this);
int spacing = m_rightLayout->spacing();
textRect.adjust(spacing, 0, -spacing, 0);
int left = textMargin(LineEdit::LeftSide);
int midHeight = textRect.center().y() + 1;
if (m_leftLayout->count() > 0) {
int leftHeight = midHeight - m_leftWidget->height() / 2;
int leftWidth = m_leftWidget->width();
if (leftWidth == 0)
leftHeight = midHeight - m_leftWidget->sizeHint().height() / 2;
m_leftWidget->move(textRect.x(), leftHeight);
}
textRect.setX(left);
textRect.setY(midHeight - m_rightWidget->sizeHint().height() / 2);
textRect.setHeight(m_rightWidget->sizeHint().height());
m_rightWidget->setGeometry(textRect);
}
int QDeclarativeTextEdit::qt_metacall(QMetaObject::Call _c, int _id, void **_a)
{
_id = QDeclarativeImplicitSizePaintedItem::qt_metacall(_c, _id, _a);
if (_id < 0)
return _id;
if (_c == QMetaObject::InvokeMetaMethod) {
if (_id < 47)
qt_static_metacall(this, _c, _id, _a);
_id -= 47;
}
#ifndef QT_NO_PROPERTIES
else if (_c == QMetaObject::ReadProperty) {
void *_v = _a[0];
switch (_id) {
case 0: *reinterpret_cast< QString*>(_v) = text(); break;
case 1: *reinterpret_cast< QColor*>(_v) = color(); break;
case 2: *reinterpret_cast< QColor*>(_v) = selectionColor(); break;
case 3: *reinterpret_cast< QColor*>(_v) = selectedTextColor(); break;
case 4: *reinterpret_cast< QFont*>(_v) = font(); break;
case 5: *reinterpret_cast< HAlignment*>(_v) = hAlign(); break;
case 6: *reinterpret_cast< VAlignment*>(_v) = vAlign(); break;
case 7: *reinterpret_cast< WrapMode*>(_v) = wrapMode(); break;
case 8: *reinterpret_cast< int*>(_v) = lineCount(); break;
case 9: *reinterpret_cast< qreal*>(_v) = paintedWidth(); break;
case 10: *reinterpret_cast< qreal*>(_v) = paintedHeight(); break;
case 11: *reinterpret_cast< TextFormat*>(_v) = textFormat(); break;
case 12: *reinterpret_cast< bool*>(_v) = isReadOnly(); break;
case 13: *reinterpret_cast< bool*>(_v) = isCursorVisible(); break;
case 14: *reinterpret_cast< int*>(_v) = cursorPosition(); break;
case 15: *reinterpret_cast< QRect*>(_v) = cursorRectangle(); break;
case 16: *reinterpret_cast< QDeclarativeComponent**>(_v) = cursorDelegate(); break;
case 17: *reinterpret_cast< int*>(_v) = selectionStart(); break;
case 18: *reinterpret_cast< int*>(_v) = selectionEnd(); break;
case 19: *reinterpret_cast< QString*>(_v) = selectedText(); break;
case 20: *reinterpret_cast< bool*>(_v) = focusOnPress(); break;
case 21: *reinterpret_cast< bool*>(_v) = persistentSelection(); break;
case 22: *reinterpret_cast< qreal*>(_v) = textMargin(); break;
case 23: *reinterpret_cast< Qt::InputMethodHints*>(_v) = inputMethodHints(); break;
case 24: *reinterpret_cast< bool*>(_v) = selectByMouse(); break;
case 25: *reinterpret_cast< SelectionMode*>(_v) = mouseSelectionMode(); break;
case 26: *reinterpret_cast< bool*>(_v) = canPaste(); break;
case 27: *reinterpret_cast< bool*>(_v) = isInputMethodComposing(); break;
}
_id -= 28;
} else if (_c == QMetaObject::WriteProperty) {
void *_v = _a[0];
switch (_id) {
case 0: setText(*reinterpret_cast< QString*>(_v)); break;
case 1: setColor(*reinterpret_cast< QColor*>(_v)); break;
case 2: setSelectionColor(*reinterpret_cast< QColor*>(_v)); break;
case 3: setSelectedTextColor(*reinterpret_cast< QColor*>(_v)); break;
case 4: setFont(*reinterpret_cast< QFont*>(_v)); break;
case 5: setHAlign(*reinterpret_cast< HAlignment*>(_v)); break;
case 6: setVAlign(*reinterpret_cast< VAlignment*>(_v)); break;
case 7: setWrapMode(*reinterpret_cast< WrapMode*>(_v)); break;
case 11: setTextFormat(*reinterpret_cast< TextFormat*>(_v)); break;
case 12: setReadOnly(*reinterpret_cast< bool*>(_v)); break;
case 13: setCursorVisible(*reinterpret_cast< bool*>(_v)); break;
case 14: setCursorPosition(*reinterpret_cast< int*>(_v)); break;
case 16: setCursorDelegate(*reinterpret_cast< QDeclarativeComponent**>(_v)); break;
case 20: setFocusOnPress(*reinterpret_cast< bool*>(_v)); break;
case 21: setPersistentSelection(*reinterpret_cast< bool*>(_v)); break;
case 22: setTextMargin(*reinterpret_cast< qreal*>(_v)); break;
case 23: setInputMethodHints(*reinterpret_cast< Qt::InputMethodHints*>(_v)); break;
case 24: setSelectByMouse(*reinterpret_cast< bool*>(_v)); break;
case 25: setMouseSelectionMode(*reinterpret_cast< SelectionMode*>(_v)); break;
}
_id -= 28;
} else if (_c == QMetaObject::ResetProperty) {
switch (_id) {
case 5: resetHAlign(); break;
}
_id -= 28;
} else if (_c == QMetaObject::QueryPropertyDesignable) {
_id -= 28;
} else if (_c == QMetaObject::QueryPropertyScriptable) {
_id -= 28;
} else if (_c == QMetaObject::QueryPropertyStored) {
_id -= 28;
} else if (_c == QMetaObject::QueryPropertyEditable) {
_id -= 28;
} else if (_c == QMetaObject::QueryPropertyUser) {
_id -= 28;
}
#endif // QT_NO_PROPERTIES
return _id;
}
