//交差点削除、接続単路も削除、なしなら無視
void Map::deleteIntsec(int intsecId)
{
MAP_INTSECMAP_IT imi;
Intsec* pIntsec;
INTSEC_ROADMAP_IT irmi;
Road* pRoad;
vector<int> deleteRoadId;
int i;
// qDebug("Map::deleteIntsec %d", intsecId);
imi = _intsecMap.find(intsecId);
if (imi == _intsecMap.end())
return;
pIntsec = imi->second;
//単路削除時に接続情報を消すので後でまとめて実行
pRoad = pIntsec->nextRoad(&irmi, true);
while (pRoad != NULL)
{
deleteRoadId.push_back(pRoad->getRoadId());
pRoad = pIntsec->nextRoad(&irmi);
}
for (i=0; i < (int)deleteRoadId.size(); i++)
deleteRoad(deleteRoadId[i]);
delete pIntsec;
_intsecMap.erase(imi);
}
//単路付け換え、付け換え後単路返却、構造的変換なので注意、既存単路不可
Road* Map::replaceRoad(Intsec* pIntsec, Intsec* pIntsecNew, Intsec* pIntsecCon)
{
bool already;
Road* pRoad;
Road* pRoadNew;
pRoad = pIntsec->getRoad(pIntsecCon->getIntsecId());
Q_ASSERT(pRoad!=NULL);
pRoadNew = createRoad(pIntsecCon, pIntsecNew, &already);
Q_ASSERT(!already);
pRoadNew->copyLane(pRoad);
if (pIntsecCon->getFirstIntsecIdCon() == pIntsec->getIntsecId())
pIntsecCon->setFirstIntsecIdCon(pIntsecNew->getIntsecId());
deleteRoad(pRoad->getRoadId());
return pRoadNew;
}
//ドロップイベント
void MapFrame::dropEvent(QDropEvent *event)
{
Intsec* pIntsec;
Intsec* pIntsecDrop;
Intsec* pIntsecReplCon;
Map* pMap = app.getMap();
double x, y;
bool already;
Road* pRoad;
//自ドラッグ判定、ドラッグ開始で弾かれるようだが念のため
if (!event->mimeData()->hasFormat(ITEM_MINETYPE) || (event->source() != this))
{
event->ignore();
return;
}
//スクロール以外なら交差点取得、必ずあるはずだが念のため
if (_dragType != scroll)
{
// qDebug("drop %d", _intsecIdDrag);
pIntsec = pMap->getIntsec(_intsecIdDrag);
if (pIntsec == NULL)
{
event->ignore();
return;
}
//単路ドラッグ位置設定
if (_dragType == intsec ||_dragType == road || _dragType == roadRepl)
{
_dragRoadX = event->pos().x() - _offsetDragX;
_dragRoadY = event->pos().y() - _offsetDragY;
}
//交差点移動
if (_dragType == intsec)
{
x = getMapX(event->pos().x() - _offsetDragX);
y = getMapY(event->pos().y() - _offsetDragY);
if (x < APP_POS_MIN || y < APP_POS_MIN )
QMessageBox::critical(this, tr(TITLE), tr("最大位置が小さすぎます。"));
else if (x > APP_POS_MAX || y > APP_POS_MAX )
QMessageBox::critical(this, tr(TITLE), tr("最大位置が大きすぎます。"));
else
pIntsec->setMapPos(x, y, pIntsec->getMapPosZ());
// pMap->debugTrace();
}
//単路作成
else if (_dragType == road)
{
pIntsecDrop = getIntsecAt(_dragRoadX, _dragRoadY);
if (pIntsecDrop != NULL && pIntsecDrop->getIntsecId() != _intsecIdDrag)
{
pRoad = pMap->createRoad(pIntsec, pIntsecDrop, &already);
if (already)
QMessageBox::warning(this, tr(TITLE), tr("既に単路があります。"));
else
{
if (!app.getMainWindow()->isLane2())
pRoad->setLane4();
changeShowSelect(_intsecIdDrag, pIntsecDrop->getIntsecId(), pRoad->getRoadId());
}
// pMap->debugTrace();
}
}
//単路入れ替え、先頭接続先交差点ID変更、タイミング注意
else if (_dragType == roadRepl)
{
pIntsecDrop = getIntsecAt(_dragRoadX, _dragRoadY);
if (pIntsecDrop != NULL && pIntsecDrop->getIntsecId() != _intsecIdDrag
&& pIntsecDrop->getIntsecId() != _intsecIdReplCon)
{
pIntsecReplCon = pMap->getIntsec(_intsecIdReplCon);
Q_ASSERT(pIntsecReplCon!=NULL);
if (pMap->getRoad(_intsecIdReplCon, pIntsecDrop->getIntsecId()) != NULL)
QMessageBox::warning(this, tr(TITLE), tr("既に単路があります。"));
else
{
pRoad = pMap->replaceRoad(pIntsec, pIntsecDrop, pIntsecReplCon);
if (_intsecIdDrag == _intsecIdSelect)
changeShowSelect(pIntsecDrop->getIntsecId(), _intsecIdDest, pRoad->getRoadId());
else
changeShowSelect(_intsecIdSelect, pIntsecDrop->getIntsecId(), pRoad->getRoadId());
}
}
}
}
//ドロップ終了、再描画はドラッグ処理で実行
event->accept();
}
//描画
void MapFrame::paint(QPainter* pp)
{
Map* pMap = app.getMap();
QRect rectSource, rectDest;
double viewBackMagni;
MAP_INTSECMAP_IT imi;
Intsec* pIntsec;
stringstream ss;
int viewX, viewY;
MAP_ROADMAP_IT rmi;
Road* pRoad;
DrawLineType drawLineType;
//塗りつぶし、ドラッグ画面用
pp->fillRect(0, 0, width(), height(), Qt::gray);
//背景描画
if (app.getBackImage() && !_backPixmap.isNull())
{
viewBackMagni = app.getBackMagni() * app.getViewMagni(); // view / back
rectDest.setCoords(0, 0, width(), height());
rectSource.setLeft( (int)((double)(app.getViewMapX() - app.getBackMapX()) / app.getBackMagni()));
rectSource.setBottom(_backPixmap.size().height() -
(int)((double)(app.getViewMapY() - app.getBackMapY()) / app.getBackMagni()));
rectSource.setRight( rectSource.left() + (int)((double)width() / viewBackMagni));
rectSource.setTop( rectSource.bottom() - (int)((double)height() / viewBackMagni));
pp->drawPixmap(rectDest, _backPixmap, rectSource);
}
//全単路描画
pMap = app.getMap();
pRoad = pMap->nextRoad(&rmi, true);
while (pRoad != NULL)
{
if (pRoad->getRoadId() == _roadIdSelect)
{
if (_dragType == roadRepl)
{
// qDebug("MapFrame::paint drag road replace selected");
drawLineType = selectedDark;
}
else
drawLineType = selected;
}
else
drawLineType = normal;
if (_dragType == intsec)
{
// qDebug("MapFrame::paint drag intsec road");
if (pRoad->getIntsec(ROAD_IT_SMALL)->getIntsecId() == _intsecIdDrag ||
pRoad->getIntsec(ROAD_IT_LARGE)->getIntsecId() == _intsecIdDrag )
{
// qDebug("MapFrame::paint drag intsec road selected");
drawLineType = selectedDark;
}
}
// qDebug("MapFrame::paint road (%d,%d) drag %d lineType:%d",
// pRoad->getIntsec(ROAD_IT_SMALL)->getIntsecId(),
// pRoad->getIntsec(ROAD_IT_LARGE)->getIntsecId(), _intsecIdDrag, drawLineType);
if (isViewArea(pRoad->getIntsec(ROAD_IT_SMALL)) || isViewArea(pRoad->getIntsec(ROAD_IT_LARGE)))
drawLine(pp, getViewX(pRoad->getIntsec(ROAD_IT_SMALL)->getMapPosX()),
getViewY(pRoad->getIntsec(ROAD_IT_SMALL)->getMapPosY()),
getViewX(pRoad->getIntsec(ROAD_IT_LARGE)->getMapPosX()),
getViewY(pRoad->getIntsec(ROAD_IT_LARGE)->getMapPosY()),
drawLineType, pRoad->isLaneOver4(), pRoad->isError());
pRoad = pMap->nextRoad(&rmi);
}
//交差点ID描画、広域表示では点描画
if (app.getShowId())
{
pIntsec = pMap->nextIntsec(&imi, true);
while (pIntsec != NULL)
{
if (isViewArea(pIntsec))
{
if (app.getMainWindow()->getEditMode() != MainWindow::large)
{
ss.str("");
ss << pIntsec->getIntsecId();
viewX = getViewX(pIntsec->getMapPosX()) + INTSEC_LABELSIZE_H + 2;
viewY = getViewY(pIntsec->getMapPosY()) + INTSEC_LABELSIZE_H + 2;
pp->setPen(QColor("#FFFFFF"));
pp->drawText(viewX - 1, viewY + 1, ss.str().c_str());
pp->drawText(viewX - 1, viewY - 1, ss.str().c_str());
pp->drawText(viewX + 1, viewY - 1, ss.str().c_str());
pp->drawText(viewX + 1, viewY + 1, ss.str().c_str());
pp->setPen(QColor("#0000FF"));
pp->drawText(viewX, viewY, ss.str().c_str());
}
else
{
viewX = getViewX(pIntsec->getMapPosX()) - 2;
viewY = getViewY(pIntsec->getMapPosY()) - 2;
QString colorName;
if (pIntsec->getIntsecId() == _intsecIdSelect)
{
if (pIntsec->isError())
colorName = "#FF00FF";
else
colorName = "#0000FF";
}
else
{
if (pIntsec->isError())
colorName = "#FF0000";
else
colorName = "#000000";
}
//何故かこうしないと描けない
QBrush brush(QColor(colorName.toStdString().c_str()));
pp->setPen(QColor(colorName));
pp->fillRect(viewX, viewY, 4, 4, brush);
pp->drawRect(viewX, viewY, 4, 4);
}
}
pIntsec = pMap->nextIntsec(&imi);
}
}
}
//マウス開放イベント
void MapFrame::mouseReleaseEvent(QMouseEvent *event)
{
Map* pMap = app.getMap();
Intsec* pIntsec;
Road* pRoad;
bool roadSelected;
int intsecIdSmall, intsecIdLarge, intsecIdNew;
double x, y;
//右ボタンクリック／ドラッグならクリック、このチェックはいらないようだが念のため
// qDebug("MapFrame::mouseReleaseEvent");
if (event->button()!=Qt::LeftButton || !_clickDrag)
return;
// qDebug("MapFrame::mouseReleaseEvent click");
_clickDrag = false;
//交差点選択あり、交差点以外は NULL
pIntsec = getIntsecAt(_clickDragX, _clickDragY);
if (pIntsec != NULL)
{
changeShowSelect(pIntsec->getIntsecId(), MAP_NOID, MAP_NOID);
showStatus(event->pos().x(), event->pos().y(), pIntsec->getIntsecId());
//交差点モードなら編集画面
if (app.getMainWindow()->getEditMode() == MainWindow::intsec)
{
IntsecDialog id(this);
// qDebug("MapFrame::mouseReleaseEvent intsec dialog (%d, %d)", _intsecDialogX, _intsecDialogY);
id.init(pIntsec);
if (_intsecDialogX != DIALOG_NOPOS)
id.move(_intsecDialogX, _intsecDialogY);
if (id.exec() == QDialog::Accepted)
{
if (id.isDelete())
{
pMap->deleteIntsec(pIntsec->getIntsecId());
changeShowSelect(MAP_NOID, MAP_NOID, MAP_NOID, true);
}
else
{
if (id.isCenter())
{
app.setViewMap(app.getViewMapX() - pIntsec->getMapPosX(),
app.getViewMapY() - pIntsec->getMapPosY());
if (app.getBackImage())
app.setBackMap(app.getBackMapX() - pIntsec->getMapPosX(),
app.getBackMapY() - pIntsec->getMapPosY());
pMap->setCenter(pIntsec->getMapPosX(), pIntsec->getMapPosY(), 0);
}
//ID が変わったらマップで入れ替え、再選択
intsecIdNew = id.getIntsecId();
if (intsecIdNew != pIntsec->getIntsecId())
{
pIntsec = pMap->changeIntsecId(pIntsec, intsecIdNew);
changeShowSelect(intsecIdNew, MAP_NOID, MAP_NOID, true);
}
showIntsec(pIntsec); //全体再描画は遅いので先に書いとく
}
repaintAll(true);
}
// qDebug("MapFrame::mouseReleaseEvent intsec dialog (%d, %d)", id.x(), id.y());
_intsecDialogX = id.x();
_intsecDialogY = id.y();
}
//単路／単路付け替えモードならモード切り替え（メインウィンドウから）
else if (app.getMainWindow()->getEditMode() == MainWindow::road ||
app.getMainWindow()->getEditMode() == MainWindow::roadRepl)
app.getMainWindow()->setEditMode(MainWindow::intsec);
}
//交差点選択なし
else
{
//単路選択あり
pRoad = getRoadAt(_clickDragX, _clickDragY);
if (pRoad != NULL)
{
roadSelected = false;
if (pRoad->getRoadId() == _roadIdSelect)
roadSelected = true;
intsecIdSmall = pRoad->getIntsec(ROAD_IT_SMALL)->getIntsecId();
intsecIdLarge = pRoad->getIntsec(ROAD_IT_LARGE)->getIntsecId();
if (intsecIdLarge == _intsecIdSelect)
changeShowSelect(intsecIdLarge, intsecIdSmall, pRoad->getRoadId());
else
changeShowSelect(intsecIdSmall, intsecIdLarge, pRoad->getRoadId());
showStatus(event->pos().x(), event->pos().y(), MAP_NOID);
//交差点モードならモード切り替え（メインウィンドウから）
if (app.getMainWindow()->getEditMode() == MainWindow::intsec)
app.getMainWindow()->setEditMode(MainWindow::road);
//単路モードなら編集画面、単路付け替えモードでも選択済みなら編集画面
else if (app.getMainWindow()->getEditMode() == MainWindow::road ||
(app.getMainWindow()->getEditMode() == MainWindow::roadRepl && roadSelected))
{
RoadDialog rd(this);
rd.init(pRoad);
if (_roadDialogX != DIALOG_NOPOS)
rd.move(_roadDialogX, _roadDialogY);
if (rd.exec() == QDialog::Accepted)
{
if (rd.isDelete())
{
pMap->deleteRoad(pRoad->getRoadId());
changeShowSelect(MAP_NOID, MAP_NOID, MAP_NOID, true);
}
else if (rd.isDelIntsec())
{
Intsec* intsec1 = pRoad->getIntsec(ROAD_IT_SMALL);
Intsec* intsec2 = pRoad->getIntsec(ROAD_IT_LARGE);
pMap->deleteRoad(pRoad->getRoadId());
pMap->deleteIntsec(intsec1->getIntsecId());
pMap->deleteIntsec(intsec2->getIntsecId());
changeShowSelect(MAP_NOID, MAP_NOID, MAP_NOID, true);
}
repaintAll(true);
}
_roadDialogX = rd.x();
_roadDialogY = rd.y();
}
}
//単路選択なし
else
{
//交差点モードなら交差点新規作成、選択変更とエラーチェックと表示、ここは全体再描画なし
if (app.getMainWindow()->getEditMode() == MainWindow::intsec)
{
pIntsec = pMap->createIntsec();
x = getMapX(_clickDragX);
y = getMapY(_clickDragY);
if (pIntsec == NULL)
QMessageBox::critical(this, tr(TITLE), tr("最大交差点IDが大きすぎます。"));
if (x < APP_POS_MIN || y < APP_POS_MIN )
QMessageBox::critical(this, tr(TITLE), tr("最大位置が小さすぎます。"));
else if (x > APP_POS_MAX || y > APP_POS_MAX )
QMessageBox::critical(this, tr(TITLE), tr("最大位置が大きすぎます。"));
else
{
pIntsec->setMapPos(x, y, 0);
changeShowSelect(pIntsec->getIntsecId(), _intsecIdDest, _roadIdSelect);
// showStatus なしでも変わるが念のため
showStatus(event->pos().x(), event->pos().y(), pIntsec->getIntsecId());
pIntsec->checkError();
showIntsec(pIntsec);
// app.getMap()->debugTrace();
}
}
}
}
}
