#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,
+ 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(model, this),
- _senderItem(model, this),
- _contentsItem(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);
setHighlighted(model->data(index, MessageModel::FlagsRole).toInt() & Message::Highlight);
}
-QRectF ChatLine::boundingRect () const {
- //return childrenBoundingRect();
- return QRectF(0, 0, _width, _height);
-}
-
ChatItem &ChatLine::item(ChatLineModel::ColumnType column) {
switch(column) {
case ChatLineModel::TimestampColumn:
}
}
-qreal ChatLine::setGeometry(qreal width, qreal firstHandlePos, qreal secondHandlePos) {
- if(width != _width)
- prepareGeometryChange();
- qreal firstsep = QtUi::style()->firstColumnSeparator()/2;
- qreal secondsep = QtUi::style()->secondColumnSeparator()/2;
+// 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);
- _height = _contentsItem.setGeometry(width - secondHandlePos - secondsep);
- _timestampItem.setGeometry(firstHandlePos - firstsep, _height);
- _senderItem.setGeometry(secondHandlePos - firstHandlePos - (firstsep+secondsep), _height);
+ _contentsItem.clearLayout();
+ _senderItem.clearLayout();
+ _timestampItem.clearLayout();
- _senderItem.setPos(firstHandlePos + firstsep, 0);
- _contentsItem.setPos(secondHandlePos + secondsep, 0);
+ 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;
}
void ChatLine::setSelected(bool selected, ChatLineModel::ColumnType minColumn) {
if(selected) {
- quint8 sel = (_selection & 0x80) | 0x40 | minColumn;
+ quint8 sel = (_selection & Highlighted) | Selected | minColumn;
if(sel != _selection) {
_selection = sel;
for(int i = 0; i < minColumn; i++)
update();
}
} else {
- quint8 sel = _selection & 0x80;
+ quint8 sel = _selection & Highlighted;
if(sel != _selection) {
_selection = sel;
for(int i = 0; i <= ChatLineModel::ContentsColumn; i++)
}
void ChatLine::setHighlighted(bool highlighted) {
- if(highlighted) _selection |= 0x80;
- else _selection &= 0x7f;
+ if(highlighted) _selection |= Highlighted;
+ else _selection &= ~Highlighted;
update();
}
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()));
}
if(_selection & Selected) {
- qreal left = item((ChatLineModel::ColumnType)(_selection & 0x3f)).x();
+ qreal left = item((ChatLineModel::ColumnType)(_selection & ItemMask)).x();
QRectF selectRect(left, 0, width() - left, height());
painter->fillRect(selectRect, QApplication::palette().brush(QPalette::Highlight));
}
if(!(flags & Message::Self)) {
BufferId bufferId = model_->data(prevRowIdx, MessageModel::BufferIdRole).value<BufferId>();
if(msgId == Client::networkModel()->lastSeenMsgId(bufferId) && chatScene()->isSingleBufferScene()) {
- QtUiSettings s("QtUiStyle/Colors");
+ 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);