TWindow::TWindow(int32 pixelCount)
:
BWindow(BRect(0, 0, 0, 0), B_TRANSLATE_SYSTEM_NAME("Magnify"),
B_TITLED_WINDOW, B_OUTLINE_RESIZE)
{
GetPrefs(pixelCount);
// add info view
BRect infoRect(Bounds());
infoRect.InsetBy(-1, -1);
fInfo = new TInfoView(infoRect);
AddChild(fInfo);
fFontHeight = FontHeight(fInfo, true);
fInfoHeight = (fFontHeight * 2) + (3 * 5);
BRect fbRect(0, 0, (fHPixelCount*fPixelSize), (fHPixelCount*fPixelSize));
if (InfoIsShowing())
fbRect.OffsetBy(10, fInfoHeight);
fFatBits = new TMagnify(fbRect, this);
fInfo->AddChild(fFatBits);
fFatBits->SetSelection(fShowInfo);
fInfo->SetMagView(fFatBits);
ResizeWindow(fHPixelCount, fVPixelCount);
UpdateInfoBarOnResize();
AddShortcut('S', B_COMMAND_KEY, new BMessage(msg_save));
AddShortcut('C', B_COMMAND_KEY, new BMessage(msg_copy_image));
AddShortcut('T', B_COMMAND_KEY, new BMessage(msg_show_info));
AddShortcut('H', B_COMMAND_KEY, new BMessage(msg_add_cross_hair));
AddShortcut('H', B_SHIFT_KEY, new BMessage(msg_remove_cross_hair));
AddShortcut('G', B_COMMAND_KEY, new BMessage(msg_toggle_grid));
AddShortcut('F', B_COMMAND_KEY, new BMessage(msg_freeze));
AddShortcut('I', B_COMMAND_KEY, new BMessage(msg_stick));
AddShortcut('-', B_COMMAND_KEY, new BMessage(msg_shrink));
AddShortcut('=', B_COMMAND_KEY, new BMessage(msg_grow));
AddShortcut('/', B_COMMAND_KEY, new BMessage(msg_make_square));
AddShortcut(',', B_COMMAND_KEY, new BMessage(msg_shrink_pixel));
AddShortcut('.', B_COMMAND_KEY, new BMessage(msg_grow_pixel));
}
bool ContactItemDelegate::pageHitTest(const QSize &size, const QPoint &point, ContactsView::Page &hitPage) const
{
/* Point is from an origin of 0,0 in an item of the given size. Perform hit testing on
* the page switch buttons. */
QRect chatRect(size.width()-5-16+1, 5-1, 16, 16);
QRect infoRect(size.width()-5-16+1, size.height()-8-16+1, 16, 16);
if (chatRect.contains(point))
{
hitPage = ContactsView::ContactChatPage;
return true;
}
else if (infoRect.contains(point))
{
hitPage = ContactsView::ContactInfoPage;
return true;
}
else
return false;
}
void paint(QPainter* painter, const QStyleOptionViewItem& option, const QModelIndex& index) const
{
QStyleOptionViewItem newOption;
newOption = option;
newOption.state &= ~QStyle::State_HasFocus;
newOption.palette.setColor( QPalette::Disabled, QPalette::Text, Qt::black );
QTableWidget* pWidget = static_cast<QTableWidget*>( parent() );
RecentTableWidgetItem* pItem = static_cast<RecentTableWidgetItem*>(pWidget->item(index.row(), index.column()));
painter->setFont(fontTitle);
QFontMetrics tfm(fontTitle);
int fontTitleSize = tfm.height();
QRect titleRect( newOption.rect.x(), newOption.rect.y(), newOption.rect.width(), fontTitleSize );
painter->drawText( titleRect, Qt::TextSingleLine, tfm.elidedText(pItem->title, Qt::ElideRight, newOption.rect.width() ));
painter->setFont(fontInfo);
QFontMetrics ifm(fontInfo);
int fontAuthorSize = ifm.height();
QRect infoRect( newOption.rect.x(), newOption.rect.y() + fontTitleSize, newOption.rect.width(), fontAuthorSize );
int percentWidth = ifm.boundingRect(pItem->percent).width();
infoRect.adjust(0,0,-percentWidth,0);
painter->drawText( infoRect, Qt::TextSingleLine, ifm.elidedText(pItem->info, Qt::ElideRight, infoRect.width() ) );
QRect percentRect( infoRect.right(), infoRect.top(), percentWidth, infoRect.height() );
painter->drawText( percentRect, Qt::TextSingleLine, pItem->percent );
if (index.flags() & Qt::ItemIsSelectable)
{
Qt::GlobalColor lineColor = Qt::black;
int lineWidth = newOption.state & QStyle::State_Selected ? 5:0;
QPen pen(lineColor, lineWidth, Qt::SolidLine);
painter->setPen(pen);
painter->drawLine(newOption.rect.left(), newOption.rect.bottom()-lineWidth/2, newOption.rect.right(), newOption.rect.bottom()-lineWidth/2);
}
}
void GM_SettingsListDelegate::paint(QPainter* painter, const QStyleOptionViewItem &option, const QModelIndex &index) const
{
QStyleOptionViewItemV4 opt = option;
initStyleOption(&opt, index);
const QWidget* w = opt.widget;
const QStyle* style = w ? w->style() : QApplication::style();
const Qt::LayoutDirection direction = w ? w->layoutDirection() : QApplication::layoutDirection();
const int height = opt.rect.height();
const int center = height / 2 + opt.rect.top();
// Prepare title font
QFont titleFont = opt.font;
titleFont.setBold(true);
titleFont.setPointSize(titleFont.pointSize() + 1);
const QFontMetrics titleMetrics(titleFont);
#ifdef Q_OS_WIN
const QPalette::ColorRole colorRole = QPalette::Text;
#else
const QPalette::ColorRole colorRole = opt.state & QStyle::State_Selected ? QPalette::HighlightedText : QPalette::Text;
#endif
int leftPosition = m_padding;
int rightPosition = opt.rect.right() - m_padding - 16; // 16 for remove button
// Draw background
style->drawPrimitive(QStyle::PE_PanelItemViewItem, &opt, painter, w);
// Draw checkbox
const int checkboxSize = 18;
const int checkboxYPos = center - (checkboxSize / 2);
QStyleOptionViewItemV4 opt2 = opt;
opt2.checkState == Qt::Checked ? opt2.state |= QStyle::State_On : opt2.state |= QStyle::State_Off;
QRect styleCheckBoxRect = style->subElementRect(QStyle::SE_ViewItemCheckIndicator, &opt2, w);
styleCheckBoxRect.setRect(leftPosition, checkboxYPos, styleCheckBoxRect.width(), styleCheckBoxRect.height());
QRect visualCheckBoxRect = style->visualRect(direction, opt.rect, styleCheckBoxRect);
opt2.rect = visualCheckBoxRect;
style->drawPrimitive(QStyle::PE_IndicatorViewItemCheck, &opt2, painter, w);
leftPosition = styleCheckBoxRect.right() + m_padding;
// Draw icon
const int iconSize = 32;
const int iconYPos = center - (iconSize / 2);
QRect iconRect(leftPosition, iconYPos, iconSize, iconSize);
QRect visualIconRect = style->visualRect(direction, opt.rect, iconRect);
QPixmap pixmap = index.data(Qt::DecorationRole).value<QIcon>().pixmap(iconSize);
painter->drawPixmap(visualIconRect, pixmap);
leftPosition = iconRect.right() + m_padding;
// Draw script name
const QString &name = index.data(Qt::DisplayRole).toString();
const int leftTitleEdge = leftPosition + 2;
const int rightTitleEdge = rightPosition - m_padding;
const int leftPosForVersion = titleMetrics.width(name) + m_padding;
QRect nameRect(leftTitleEdge, opt.rect.top() + m_padding, rightTitleEdge - leftTitleEdge, titleMetrics.height());
QRect visualNameRect = style->visualRect(direction, opt.rect, nameRect);
painter->setFont(titleFont);
style->drawItemText(painter, visualNameRect, Qt::AlignLeft, opt.palette, true, name, colorRole);
// Draw version
const QString &version = index.data(Qt::UserRole).toString();
QRect versionRect(nameRect.x() + leftPosForVersion, nameRect.y(), rightTitleEdge - leftPosForVersion, titleMetrics.height());
QFont versionFont = titleFont;
versionFont.setBold(false);
painter->setFont(versionFont);
style->drawItemText(painter, versionRect, Qt::AlignLeft, opt.palette, true, version, colorRole);
// Draw description
const int infoYPos = nameRect.bottom() + opt.fontMetrics.leading();
QRect infoRect(visualNameRect.x(), infoYPos, nameRect.width(), opt.fontMetrics.height());
const QString &info = opt.fontMetrics.elidedText(index.data(Qt::UserRole + 1).toString(), Qt::ElideRight, infoRect.width());
painter->setFont(opt.font);
style->drawItemText(painter, infoRect, Qt::TextSingleLine | Qt::AlignLeft, opt.palette, true, info, colorRole);
// Draw remove button
const int removeIconSize = 16;
const int removeIconYPos = center - (removeIconSize / 2);
QRect removeIconRect(rightPosition, removeIconYPos, removeIconSize, removeIconSize);
QRect visualRemoveIconRect = style->visualRect(direction, opt.rect, removeIconRect);
painter->drawPixmap(visualRemoveIconRect, m_removePixmap);
}
