#include "client.h"
#include "chatitem.h"
#include "chatline.h"
+#include "columnhandleitem.h"
#include "messagemodel.h"
#include "networkmodel.h"
#include "qtui.h"
+#include "qtuisettings.h"
+#include "qtuistyle.h"
-ChatLine::ChatLine(int row, QAbstractItemModel *model, QGraphicsItem *parent)
+// ChatLine::ChatLine(int row, QAbstractItemModel *model, QGraphicsItem *parent)
+// : QGraphicsItem(parent),
+// _row(row), // needs to be set before the items
+// _model(model),
+// _contentsItem(this),
+// _senderItem(this),
+// _timestampItem(this),
+// _width(0),
+// _height(0),
+// _selection(0)
+// {
+// Q_ASSERT(model);
+// QModelIndex index = model->index(row, ChatLineModel::ContentsColumn);
+// setHighlighted(model->data(index, MessageModel::FlagsRole).toInt() & Message::Highlight);
+// }
+
+ChatLine::ChatLine(int row, QAbstractItemModel *model,
+ const qreal &width,
+ const qreal ×tampWidth, const qreal &senderWidth, const qreal &contentsWidth,
+ const QPointF &senderPos, const QPointF &contentsPos,
+ QGraphicsItem *parent)
: QGraphicsItem(parent),
_row(row), // needs to be set before the items
- _timestampItem(ChatLineModel::TimestampColumn, model, this),
- _senderItem(ChatLineModel::SenderColumn, model, this),
- _contentsItem(ChatLineModel::ContentsColumn, model, this),
- _width(0),
- _height(0),
+ _model(model),
+ _contentsItem(contentsWidth, contentsPos, this),
+ _senderItem(senderWidth, _contentsItem.height(), senderPos, this),
+ _timestampItem(timestampWidth, _contentsItem.height(), this),
+ _width(width),
+ _height(_contentsItem.height()),
_selection(0)
{
Q_ASSERT(model);
}
}
-qreal ChatLine::setGeometry(qreal width, qreal firstHandlePos, qreal secondHandlePos) {
+// WARNING: setColumns should not be used without either:
+// a) calling prepareGeometryChange() immediately before setColumns()
+// b) calling Chatline::setPos() immediately afterwards
+//
+// NOTE: senderPos and contentsPos are in ChatLines coordinate system!
+qreal ChatLine::setColumns(const qreal ×tampWidth, const qreal &senderWidth, const qreal &contentsWidth,
+ const QPointF &senderPos, const QPointF &contentsPos) {
+ _height = _contentsItem.setGeometryByWidth(contentsWidth);
+ _senderItem.setGeometry(senderWidth, _height);
+ _timestampItem.setGeometry(timestampWidth, _height);
+
+ _senderItem.setPos(senderPos);
+ _contentsItem.setPos(contentsPos);
+
+ _contentsItem.clearLayout();
+ _senderItem.clearLayout();
+ _timestampItem.clearLayout();
+
+ return _height;
+}
+
+// WARNING: setGeometryByWidth should not be used without either:
+// a) calling prepareGeometryChange() immediately before setColumns()
+// b) calling Chatline::setPos() immediately afterwards
+qreal ChatLine::setGeometryByWidth(const qreal &width, const qreal &contentsWidth) {
+ _width = width;
+ _height = _contentsItem.setGeometryByWidth(contentsWidth);
+ _timestampItem.setHeight(_height);
+ _senderItem.setHeight(_height);
+ _contentsItem.clearLayout();
+ return _height;
+}
+
+qreal ChatLine::setGeometryByWidth(qreal width) {
if(width != _width)
prepareGeometryChange();
- qreal firstsep = QtUi::style()->firstColumnSeparator()/2;
- qreal secondsep = QtUi::style()->secondColumnSeparator()/2;
- _timestampItem.setWidth(firstHandlePos - firstsep);
- _senderItem.setWidth(secondHandlePos - firstHandlePos - (firstsep+secondsep));
- _height = _contentsItem.setWidth(width - secondHandlePos - secondsep);
+ ColumnHandleItem *firstColumnHandle = chatScene()->firstColumnHandle();
+ ColumnHandleItem *secondColumnHandle = chatScene()->secondColumnHandle();
- _senderItem.setPos(firstHandlePos + firstsep, 0);
- _contentsItem.setPos(secondHandlePos + secondsep, 0);
+ _height = _contentsItem.setGeometryByWidth(width - secondColumnHandle->sceneRight());
+ _timestampItem.setGeometry(firstColumnHandle->sceneLeft(), _height);
+ _senderItem.setGeometry(secondColumnHandle->sceneLeft() - firstColumnHandle->sceneRight(), _height);
+
+ _senderItem.setPos(firstColumnHandle->sceneRight(), 0);
+ _contentsItem.setPos(secondColumnHandle->sceneRight(), 0);
_width = width;
return _height;
}
void ChatLine::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget) {
+ Q_UNUSED(option);
+ Q_UNUSED(widget);
if(_selection & Highlighted) {
painter->fillRect(boundingRect(), QBrush(QtUi::style()->highlightColor()));
}
painter->fillRect(selectRect, QApplication::palette().brush(QPalette::Highlight));
}
+ // new line marker
const QAbstractItemModel *model_ = model();
if(model_ && row() > 0) {
- MsgId msgId = model_->data(model_->index(row() - 1, 0), MessageModel::MsgIdRole).value<MsgId>();
- BufferId bufferId = model_->data(model_->index(row() - 1, 0), MessageModel::BufferIdRole).value<BufferId>();
- if(msgId == Client::networkModel()->lastSeenMsgId(bufferId) && chatScene()->isSingleBufferScene()) {
- QLinearGradient gradient(0, 0, 0, height());
- gradient.setColorAt(0, Qt::transparent);
- gradient.setColorAt(1, Qt::red);
- painter->fillRect(boundingRect(), gradient);
+ QModelIndex prevRowIdx = model_->index(row() - 1, 0);
+ MsgId msgId = model_->data(prevRowIdx, MessageModel::MsgIdRole).value<MsgId>();
+ Message::Flags flags = (Message::Flags)model_->data(model_->index(row(), 0), MessageModel::FlagsRole).toInt();
+ // don't show the marker if we wrote that new line
+ if(!(flags & Message::Self)) {
+ BufferId bufferId = model_->data(prevRowIdx, MessageModel::BufferIdRole).value<BufferId>();
+ if(msgId == Client::networkModel()->lastSeenMsgId(bufferId) && chatScene()->isSingleBufferScene()) {
+ QtUiStyleSettings s("Colors");
+ QLinearGradient gradient(0, 0, 0, height());
+ gradient.setColorAt(0, s.value("newMsgMarkerFG", QColor(Qt::red)).value<QColor>());
+ gradient.setColorAt(0.1, Qt::transparent);
+ painter->fillRect(boundingRect(), gradient);
+ }
}
}
-
-
}