diff options
Diffstat (limited to 'doc/codesnippets/doc/src/snippets/code/doc_src_styles.qdoc')
-rw-r--r-- | doc/codesnippets/doc/src/snippets/code/doc_src_styles.qdoc | 94 |
1 files changed, 0 insertions, 94 deletions
diff --git a/doc/codesnippets/doc/src/snippets/code/doc_src_styles.qdoc b/doc/codesnippets/doc/src/snippets/code/doc_src_styles.qdoc deleted file mode 100644 index e11dc0523..000000000 --- a/doc/codesnippets/doc/src/snippets/code/doc_src_styles.qdoc +++ /dev/null @@ -1,94 +0,0 @@ -//! [0] - opt.init(q); - if (down) - opt.state |= QStyle::State_Sunken; - if (tristate && noChange) - opt.state |= QStyle::State_NoChange; - else - opt.state |= checked ? QStyle::State_On : - QStyle::State_Off; - if (q->testAttribute(Qt::WA_Hover) && q->underMouse()) { - if (hovering) - opt.state |= QStyle::State_MouseOver; - else - opt.state &= ~QStyle::State_MouseOver; - } - opt.text = text; - opt.icon = icon; - opt.iconSize = q->iconSize(); -//! [0] - - -//! [1] - state = QStyle::State_None; - if (widget->isEnabled()) - state |= QStyle::State_Enabled; - if (widget->hasFocus()) - state |= QStyle::State_HasFocus; - if (widget->window()->testAttribute(Qt::WA_KeyboardFocusChange)) - state |= QStyle::State_KeyboardFocusChange; - if (widget->underMouse()) - state |= QStyle::State_MouseOver; - if (widget->window()->isActiveWindow()) - state |= QStyle::State_Active; -#ifdef Q_WS_MAC - extern bool qt_mac_can_clickThrough(const QWidget *w); //qwidget_mac.cpp - if (!(state & QStyle::State_Active) && !qt_mac_can_clickThrough(widget)) - state &= ~QStyle::State_Enabled; -#endif -#ifdef QT_KEYPAD_NAVIGATION - if (widget->hasEditFocus()) - state |= QStyle::State_HasEditFocus; -#endif - - direction = widget->layoutDirection(); - rect = widget->rect(); - palette = widget->palette(); - fontMetrics = widget->fontMetrics(); -//! [1] - - -//! [2] - QStylePainter p(this); - QStyleOptionButton opt = d->getStyleOption(); - p.drawControl(QStyle::CE_CheckBox, opt); -//! [2] - - -//! [3] - QStyleOptionButton subopt = *btn; - subopt.rect = subElementRect(SE_CheckBoxIndicator, btn, widget); - drawPrimitive(PE_IndicatorCheckBox, &subopt, p, widget); - subopt.rect = subElementRect(SE_CheckBoxContents, btn, widget); - drawControl(CE_CheckBoxLabel, &subopt, p, widget); - - if (btn->state & State_HasFocus) { - QStyleOptionFocusRect fropt; - fropt.QStyleOption::operator=(*btn); - fropt.rect = subElementRect(SE_CheckBoxFocusRect, btn, widget); - drawPrimitive(PE_FrameFocusRect, &fropt, p, widget); - } -//! [3] - - -//! [4] - const QStyleOptionButton *btn = qstyleoption_cast<const QStyleOptionButton *>(opt); - uint alignment = visualAlignment(btn->direction, Qt::AlignLeft | Qt::AlignVCenter); - - if (!styleHint(SH_UnderlineShortcut, btn, widget)) - alignment |= Qt::TextHideMnemonic; - QPixmap pix; - QRect textRect = btn->rect; - if (!btn->icon.isNull()) { - pix = btn->icon.pixmap(btn->iconSize, btn->state & State_Enabled ? QIcon::Normal : QIcon::Disabled); - drawItemPixmap(p, btn->rect, alignment, pix); - if (btn->direction == Qt::RightToLeft) - textRect.setRight(textRect.right() - btn->iconSize.width() - 4); - else - textRect.setLeft(textRect.left() + btn->iconSize.width() + 4); - } - if (!btn->text.isEmpty()){ - drawItemText(p, textRect, alignment | Qt::TextShowMnemonic, - btn->palette, btn->state & State_Enabled, btn->text, QPalette::WindowText); - } -//! [4] |