diff options
Diffstat (limited to 'Swift/QtUI/ChatList/ChatListDelegate.cpp')
-rw-r--r-- | Swift/QtUI/ChatList/ChatListDelegate.cpp | 184 |
1 files changed, 92 insertions, 92 deletions
diff --git a/Swift/QtUI/ChatList/ChatListDelegate.cpp b/Swift/QtUI/ChatList/ChatListDelegate.cpp index 5fa4e23..29eb29a 100644 --- a/Swift/QtUI/ChatList/ChatListDelegate.cpp +++ b/Swift/QtUI/ChatList/ChatListDelegate.cpp @@ -19,125 +19,125 @@ namespace Swift { ChatListDelegate::ChatListDelegate(bool compact) : compact_(compact) { - groupDelegate_ = new GroupItemDelegate(); + groupDelegate_ = new GroupItemDelegate(); } ChatListDelegate::~ChatListDelegate() { - delete groupDelegate_; + delete groupDelegate_; } void ChatListDelegate::setCompact(bool compact) { - compact_ = compact; - emit sizeHintChanged(QModelIndex()); + compact_ = compact; + emit sizeHintChanged(QModelIndex()); } QSize ChatListDelegate::sizeHint(const QStyleOptionViewItem& option, const QModelIndex& index ) const { - ChatListItem* item = static_cast<ChatListItem*>(index.internalPointer()); - if (item && dynamic_cast<ChatListMUCItem*>(item)) { - return mucSizeHint(option, index); - } - else if (item && dynamic_cast<ChatListRecentItem*>(item)) { - return common_.contactSizeHint(option, index, compact_); - } - else if (item && dynamic_cast<ChatListGroupItem*>(item)) { - return groupDelegate_->sizeHint(option, index); - } - else if (item && dynamic_cast<ChatListWhiteboardItem*>(item)) { - return common_.contactSizeHint(option, index, compact_); - } - return QStyledItemDelegate::sizeHint(option, index); + ChatListItem* item = static_cast<ChatListItem*>(index.internalPointer()); + if (item && dynamic_cast<ChatListMUCItem*>(item)) { + return mucSizeHint(option, index); + } + else if (item && dynamic_cast<ChatListRecentItem*>(item)) { + return common_.contactSizeHint(option, index, compact_); + } + else if (item && dynamic_cast<ChatListGroupItem*>(item)) { + return groupDelegate_->sizeHint(option, index); + } + else if (item && dynamic_cast<ChatListWhiteboardItem*>(item)) { + return common_.contactSizeHint(option, index, compact_); + } + return QStyledItemDelegate::sizeHint(option, index); } QSize ChatListDelegate::mucSizeHint(const QStyleOptionViewItem& /*option*/, const QModelIndex& /*index*/ ) const { - QFontMetrics nameMetrics(common_.nameFont); - QFontMetrics statusMetrics(common_.detailFont); - int sizeByText = 2 * common_.verticalMargin + nameMetrics.height() + statusMetrics.height(); - return QSize(150, sizeByText); + QFontMetrics nameMetrics(common_.nameFont); + QFontMetrics statusMetrics(common_.detailFont); + int sizeByText = 2 * common_.verticalMargin + nameMetrics.height() + statusMetrics.height(); + return QSize(150, sizeByText); } QSize ChatListDelegate::recentSizeHint(const QStyleOptionViewItem& option, const QModelIndex& index) const { - return mucSizeHint(option, index); + return mucSizeHint(option, index); } void ChatListDelegate::paint(QPainter* painter, const QStyleOptionViewItem& option, const QModelIndex& index) const { - ChatListItem* item = static_cast<ChatListItem*>(index.internalPointer()); - if (item && dynamic_cast<ChatListMUCItem*>(item)) { - paintMUC(painter, option, dynamic_cast<ChatListMUCItem*>(item)); - } - else if (item && dynamic_cast<ChatListRecentItem*>(item)) { - paintRecent(painter, option, dynamic_cast<ChatListRecentItem*>(item)); - } - else if (item && dynamic_cast<ChatListGroupItem*>(item)) { - ChatListGroupItem* group = dynamic_cast<ChatListGroupItem*>(item); - groupDelegate_->paint(painter, option, group->data(Qt::DisplayRole).toString(), group->rowCount(), option.state & QStyle::State_Open); - } - else if (item && dynamic_cast<ChatListWhiteboardItem*>(item)) { - paintWhiteboard(painter, option, dynamic_cast<ChatListWhiteboardItem*>(item)); - } - else { - QStyledItemDelegate::paint(painter, option, index); - } + ChatListItem* item = static_cast<ChatListItem*>(index.internalPointer()); + if (item && dynamic_cast<ChatListMUCItem*>(item)) { + paintMUC(painter, option, dynamic_cast<ChatListMUCItem*>(item)); + } + else if (item && dynamic_cast<ChatListRecentItem*>(item)) { + paintRecent(painter, option, dynamic_cast<ChatListRecentItem*>(item)); + } + else if (item && dynamic_cast<ChatListGroupItem*>(item)) { + ChatListGroupItem* group = dynamic_cast<ChatListGroupItem*>(item); + groupDelegate_->paint(painter, option, group->data(Qt::DisplayRole).toString(), group->rowCount(), option.state & QStyle::State_Open); + } + else if (item && dynamic_cast<ChatListWhiteboardItem*>(item)) { + paintWhiteboard(painter, option, dynamic_cast<ChatListWhiteboardItem*>(item)); + } + else { + QStyledItemDelegate::paint(painter, option, index); + } } void ChatListDelegate::paintMUC(QPainter* painter, const QStyleOptionViewItem& option, ChatListMUCItem* item) const { - painter->save(); - QRect fullRegion(option.rect); - if ( option.state & QStyle::State_Selected ) { - painter->fillRect(fullRegion, option.palette.highlight()); - painter->setPen(option.palette.highlightedText().color()); - } else { - QColor nameColor = item->data(Qt::TextColorRole).value<QColor>(); - painter->setPen(QPen(nameColor)); - } - - QFontMetrics nameMetrics(common_.nameFont); - painter->setFont(common_.nameFont); - int extraFontWidth = nameMetrics.width("H"); - int leftOffset = common_.horizontalMargin * 2 + extraFontWidth / 2; - QRect textRegion(fullRegion.adjusted(leftOffset, 0, 0, 0)); - - int nameHeight = nameMetrics.height() + common_.verticalMargin; - QRect nameRegion(textRegion.adjusted(0, common_.verticalMargin, 0, 0)); - - DelegateCommons::drawElidedText(painter, nameRegion, item->data(Qt::DisplayRole).toString()); - - painter->setFont(common_.detailFont); - painter->setPen(QPen(QColor(160,160,160))); - - QRect detailRegion(textRegion.adjusted(0, nameHeight, 0, 0)); - DelegateCommons::drawElidedText(painter, detailRegion, item->data(ChatListMUCItem::DetailTextRole).toString()); - - painter->restore(); + painter->save(); + QRect fullRegion(option.rect); + if ( option.state & QStyle::State_Selected ) { + painter->fillRect(fullRegion, option.palette.highlight()); + painter->setPen(option.palette.highlightedText().color()); + } else { + QColor nameColor = item->data(Qt::TextColorRole).value<QColor>(); + painter->setPen(QPen(nameColor)); + } + + QFontMetrics nameMetrics(common_.nameFont); + painter->setFont(common_.nameFont); + int extraFontWidth = nameMetrics.width("H"); + int leftOffset = common_.horizontalMargin * 2 + extraFontWidth / 2; + QRect textRegion(fullRegion.adjusted(leftOffset, 0, 0, 0)); + + int nameHeight = nameMetrics.height() + common_.verticalMargin; + QRect nameRegion(textRegion.adjusted(0, common_.verticalMargin, 0, 0)); + + DelegateCommons::drawElidedText(painter, nameRegion, item->data(Qt::DisplayRole).toString()); + + painter->setFont(common_.detailFont); + painter->setPen(QPen(QColor(160,160,160))); + + QRect detailRegion(textRegion.adjusted(0, nameHeight, 0, 0)); + DelegateCommons::drawElidedText(painter, detailRegion, item->data(ChatListMUCItem::DetailTextRole).toString()); + + painter->restore(); } void ChatListDelegate::paintRecent(QPainter* painter, const QStyleOptionViewItem& option, ChatListRecentItem* item) const { - QColor nameColor = item->data(Qt::TextColorRole).value<QColor>(); - QString avatarPath; - if (item->data(ChatListRecentItem::AvatarRole).isValid() && !item->data(ChatListRecentItem::AvatarRole).value<QString>().isNull()) { - avatarPath = item->data(ChatListRecentItem::AvatarRole).value<QString>(); - } - QIcon presenceIcon = item->data(ChatListRecentItem::PresenceIconRole).isValid() && !item->data(ChatListRecentItem::PresenceIconRole).value<QIcon>().isNull() - ? item->data(ChatListRecentItem::PresenceIconRole).value<QIcon>() - : QIcon(":/icons/offline.png"); - QString name = item->data(Qt::DisplayRole).toString(); - //qDebug() << "Avatar for " << name << " = " << avatarPath; - QString statusText = item->data(ChatListRecentItem::DetailTextRole).toString(); - common_.paintContact(painter, option, nameColor, avatarPath, presenceIcon, name, statusText, false, item->getChat().unreadCount, compact_); + QColor nameColor = item->data(Qt::TextColorRole).value<QColor>(); + QString avatarPath; + if (item->data(ChatListRecentItem::AvatarRole).isValid() && !item->data(ChatListRecentItem::AvatarRole).value<QString>().isNull()) { + avatarPath = item->data(ChatListRecentItem::AvatarRole).value<QString>(); + } + QIcon presenceIcon = item->data(ChatListRecentItem::PresenceIconRole).isValid() && !item->data(ChatListRecentItem::PresenceIconRole).value<QIcon>().isNull() + ? item->data(ChatListRecentItem::PresenceIconRole).value<QIcon>() + : QIcon(":/icons/offline.png"); + QString name = item->data(Qt::DisplayRole).toString(); + //qDebug() << "Avatar for " << name << " = " << avatarPath; + QString statusText = item->data(ChatListRecentItem::DetailTextRole).toString(); + common_.paintContact(painter, option, nameColor, avatarPath, presenceIcon, name, statusText, false, item->getChat().unreadCount, compact_); } void ChatListDelegate::paintWhiteboard(QPainter* painter, const QStyleOptionViewItem& option, ChatListWhiteboardItem* item) const { - QColor nameColor = item->data(Qt::TextColorRole).value<QColor>(); - QString avatarPath; - if (item->data(ChatListWhiteboardItem::AvatarRole).isValid() && !item->data(ChatListWhiteboardItem::AvatarRole).value<QString>().isNull()) { - avatarPath = item->data(ChatListWhiteboardItem::AvatarRole).value<QString>(); - } - QIcon presenceIcon;/* = item->data(ChatListWhiteboardItem::PresenceIconRole).isValid() && !item->data(ChatListWhiteboardItem::PresenceIconRole).value<QIcon>().isNull() - ? item->data(ChatListWhiteboardItem::PresenceIconRole).value<QIcon>() - : QIcon(":/icons/offline.png");*/ - QString name = item->data(Qt::DisplayRole).toString(); - //qDebug() << "Avatar for " << name << " = " << avatarPath; - QString statusText = item->data(ChatListWhiteboardItem::DetailTextRole).toString(); - common_.paintContact(painter, option, nameColor, avatarPath, presenceIcon, name, statusText, false, item->getChat().unreadCount, compact_); + QColor nameColor = item->data(Qt::TextColorRole).value<QColor>(); + QString avatarPath; + if (item->data(ChatListWhiteboardItem::AvatarRole).isValid() && !item->data(ChatListWhiteboardItem::AvatarRole).value<QString>().isNull()) { + avatarPath = item->data(ChatListWhiteboardItem::AvatarRole).value<QString>(); + } + QIcon presenceIcon;/* = item->data(ChatListWhiteboardItem::PresenceIconRole).isValid() && !item->data(ChatListWhiteboardItem::PresenceIconRole).value<QIcon>().isNull() + ? item->data(ChatListWhiteboardItem::PresenceIconRole).value<QIcon>() + : QIcon(":/icons/offline.png");*/ + QString name = item->data(Qt::DisplayRole).toString(); + //qDebug() << "Avatar for " << name << " = " << avatarPath; + QString statusText = item->data(ChatListWhiteboardItem::DetailTextRole).toString(); + common_.paintContact(painter, option, nameColor, avatarPath, presenceIcon, name, statusText, false, item->getChat().unreadCount, compact_); } |