1 files changed, 117 insertions, 0 deletions
diff --git a/Swift/QtUI/ServerList/ServerListDelegate.cpp b/Swift/QtUI/ServerList/ServerListDelegate.cpp
new file mode 100644
index 0000000..2afb4ea
--- /dev/null
+++ b/Swift/QtUI/ServerList/ServerListDelegate.cpp
@@ -0,0 +1,117 @@
+/*
+ * Copyright (c) 2018 Isode Limited.
+ * All rights reserved.
+ * See the COPYING file for more information.
+ */
+
+#include <Swift/QtUI/ServerList/ServerListDelegate.h>
+
+#include <QApplication>
+#include <QBitmap>
+#include <QBrush>
+#include <QColor>
+#include <QDebug>
+#include <QFileInfo>
+#include <QFontMetrics>
+#include <QPainter>
+#include <QPainterPath>
+#include <QPen>
+#include <QPolygon>
+
+#include <Swift/QtUI/QtScaledAvatarCache.h>
+#include <Swift/QtUI/ServerList/ServerListModel.h>
+
+namespace Swift {
+
+ServerListDelegate::ServerListDelegate() {
+
+}
+
+ServerListDelegate::~ServerListDelegate() {
+
+}
+
+void ServerListDelegate::paint(QPainter* painter, const QStyleOptionViewItem& option, const QModelIndex& index) const {
+    QColor bgColor(38, 81, 112);
+    painter->fillRect(option.rect, bgColor);
+    SwiftAccountData::SwiftAccountDataItem* item = static_cast<SwiftAccountData::SwiftAccountDataItem*>(index.internalPointer());
+    paintServerAvatar(painter, option, item->iconPath_, item->status_, false, item->unreadCount_);
+}
+
+QSize ServerListDelegate::sizeHint(const QStyleOptionViewItem& /*option*/, const QModelIndex& /*index*/) const {
+    //TODO Make this configurable.
+    return QSize(75, 75);
+}
+
+void ServerListDelegate::paintServerAvatar(QPainter* painter, const QStyleOptionViewItem& option, const QString& avatarPath, const StatusShow& /*serverPresence*/, bool isIdle, size_t unreadCount) 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());
+    }
+    auto secondLineColor = painter->pen().color();
+    secondLineColor.setAlphaF(0.7);
+
+    QRect presenceRegion(QPoint(common_.farLeftMargin, fullRegion.top() + common_.horizontalMargin), QSize(presenceIconWidth, presenceIconHeight));
+    QRect idleIconRegion(QPoint(common_.farLeftMargin, fullRegion.top()), QSize(presenceIconWidth * 2, presenceIconHeight - common_.verticalMargin));
+    int calculatedAvatarSize = fullRegion.height() - common_.verticalMargin;
+    //This overlaps the presenceIcon, so must be painted first
+    QRect avatarRegion(QPoint(presenceRegion.right() - common_.presenceIconWidth / 2, presenceRegion.top()), QSize(calculatedAvatarSize, calculatedAvatarSize));
+
+    QPixmap avatarPixmap;
+    if (!avatarPath.isEmpty()) {
+        QString scaledAvatarPath = QtScaledAvatarCache(avatarRegion.height()).getScaledAvatarPath(avatarPath);
+        if (QFileInfo(scaledAvatarPath).exists()) {
+            avatarPixmap.load(scaledAvatarPath);
+        }
+    }
+    if (avatarPixmap.isNull()) {
+        avatarPixmap = QPixmap(":/icons/avatar.svg").scaled(avatarRegion.height(), avatarRegion.width(), Qt::KeepAspectRatio, Qt::SmoothTransformation);
+    }
+    painter->drawPixmap(avatarRegion.topLeft() + QPoint(((avatarRegion.width() - avatarPixmap.width()) / 2), (avatarRegion.height() - avatarPixmap.height()) / 2), avatarPixmap);
+    //Paint the presence status over the top of the avatar
+    //FIXME enable drawing status when ServerPresence data are available.
+    /*{
+        //TODO make the colors consistent with chattables work from QtChatOverviewDelegate::paint, copying for now
+        const auto green = QColor(124, 243, 145);
+        const auto yellow = QColor(243, 243, 0);
+        const auto red = QColor(255, 45, 71);
+        const auto grey = QColor(159, 159, 159);
+        QColor color = grey;
+        switch (serverPresence.getType()) {
+            case StatusShow::Online: color = green; break;
+            case StatusShow::FFC: color = green; break;
+            case StatusShow::Away: color = yellow; break;
+            case StatusShow::XA: color = yellow; break;
+            case StatusShow::DND: color = red; break;
+            case StatusShow::None: color = grey; break;
+        }
+        QPen pen(color);
+        pen.setWidth(1);
+        painter->setRenderHint(QPainter::Antialiasing, true);
+        painter->setPen(pen);
+        painter->setBrush(QBrush(color, Qt::SolidPattern));
+        painter->drawEllipse(presenceRegion);
+    }*/
+
+    if (isIdle) {
+        common_.idleIcon.paint(painter, idleIconRegion, Qt::AlignBottom | Qt::AlignHCenter);
+    }
+
+    if (unreadCount > 0) {
+        QRect unreadRect(avatarRegion.right() - common_.unreadCountSize - common_.horizontalMargin, avatarRegion.top(), common_.unreadCountSize, common_.unreadCountSize);
+        QPen pen(QColor("black"));
+        pen.setWidth(1);
+        painter->setRenderHint(QPainter::Antialiasing, true);
+        painter->setPen(pen);
+        painter->setBrush(QBrush(QColor("red"), Qt::SolidPattern));
+        painter->drawEllipse(unreadRect);
+        painter->setBackgroundMode(Qt::TransparentMode);
+        painter->setPen(QColor("white"));
+        common_.drawElidedText(painter, unreadRect, QString("%1").arg(unreadCount), Qt::AlignCenter);
+    }
+    painter->restore();
+}
+
+}