static void
ShowMapItemDialog(const MapItem &item,
ProtectedAirspaceWarningManager *airspace_warnings)
{
switch (item.type) {
case MapItem::LOCATION:
case MapItem::ARRIVAL_ALTITUDE:
case MapItem::SELF:
case MapItem::THERMAL:
#ifdef HAVE_SKYLINES_TRACKING_HANDLER
case MapItem::SKYLINES_TRAFFIC:
#endif
break;
case MapItem::AIRSPACE:
dlgAirspaceDetails(*((const AirspaceMapItem &)item).airspace,
airspace_warnings);
break;
case MapItem::WAYPOINT:
dlgWaypointDetailsShowModal(((const WaypointMapItem &)item).waypoint);
break;
case MapItem::TASK_OZ:
dlgTargetShowModal(((const TaskOZMapItem &)item).index);
break;
case MapItem::TRAFFIC:
dlgFlarmTrafficDetailsShowModal(((const TrafficMapItem &)item).id);
break;
#ifdef HAVE_NOAA
case MapItem::WEATHER:
dlgNOAADetailsShowModal(((const WeatherStationMapItem &)item).station);
break;
#endif
}
}
static void
ShowMapItemDialog(const MapItem &item, SingleWindow &parent,
ProtectedAirspaceWarningManager *airspace_warnings)
{
switch (item.type) {
case MapItem::LOCATION:
case MapItem::ARRIVAL_ALTITUDE:
case MapItem::SELF:
case MapItem::MARKER:
case MapItem::THERMAL:
break;
case MapItem::AIRSPACE:
dlgAirspaceDetails(*((const AirspaceMapItem &)item).airspace,
airspace_warnings);
break;
case MapItem::WAYPOINT:
dlgWaypointDetailsShowModal(parent,
((const WaypointMapItem &)item).waypoint);
break;
case MapItem::TASK_OZ:
dlgTargetShowModal(((const TaskOZMapItem &)item).index);
break;
case MapItem::TRAFFIC:
dlgFlarmTrafficDetailsShowModal(((const TrafficMapItem &)item).traffic.id);
break;
}
}
static void
OnAirspaceListEnter(gcc_unused unsigned i)
{
if (!has_pointer())
/* on platforms without a pointing device (e.g. ALTAIR), allow
"focusing" an airspace by pressing enter */
FocusAirspace = CursorAirspace;
else if (CursorAirspace != NULL)
dlgAirspaceDetails(*CursorAirspace);
}
bool MapWindow::Event_InteriorAirspaceDetails(double lon, double lat) {
bool found=false;
CAirspaceList reslist = CAirspaceManager::Instance().GetVisibleAirspacesAtPoint(lon, lat);
CAirspaceList::iterator it;
for (it = reslist.begin(); it != reslist.end(); ++it) {
dlgAirspaceDetails(*it);
found = true;
}
return found; // nothing found..
}
void
AirspaceWarningListHandler::OnActivateItem(gcc_unused unsigned i)
{
if (!HasPointer())
/* on platforms without a pointing device (e.g. ALTAIR), allow
"focusing" an airspace by pressing enter */
focused_airspace = selected_airspace;
else if (selected_airspace != NULL)
dlgAirspaceDetails(*selected_airspace, airspace_warnings);
}
void
AirspaceListWidget::OnActivateItem(unsigned i)
{
if (items.empty()) {
assert(i == 0);
return;
}
assert(i < items.size());
dlgAirspaceDetails(items[i].GetAirspace(), airspace_warnings);
}
void
AirspaceListDialog::OnActivateItem(unsigned i)
{
if (airspace_list.empty()) {
assert(i == 0);
return;
}
assert(i < airspace_list.size());
dlgAirspaceDetails(airspace_list[i].GetAirspace(), airspace_warnings);
}
static void
OnAirspaceListEnter(unsigned i)
{
if (AirspaceSelectInfo.empty()) {
assert(i == 0);
return;
}
assert(i < AirspaceSelectInfo.size());
dlgAirspaceDetails(*AirspaceSelectInfo[i].airspace, airspace_warnings);
}
void
InputEvents::eventNearestAirspaceDetails(gcc_unused const TCHAR *misc)
{
const MoreData &basic = CommonInterface::Basic();
const DerivedInfo &calculated = CommonInterface::Calculated();
const ComputerSettings &settings_computer =
CommonInterface::GetComputerSettings();
ProtectedAirspaceWarningManager *airspace_warnings = GetAirspaceWarnings();
if (airspace_warnings != NULL && !airspace_warnings->warning_empty()) {
// Prevent the dialog from closing itself without active warning
// This is relevant if there are only acknowledged airspaces in the list
// AutoClose will be reset when the dialog is closed again by hand
dlgAirspaceWarningsShowModal(*XCSoarInterface::main_window,
*airspace_warnings);
return;
}
const AircraftState aircraft_state =
ToAircraftState(basic, calculated);
AirspaceVisiblePredicate visible(settings_computer.airspace,
CommonInterface::GetMapSettings().airspace,
aircraft_state);
GlidePolar polar = settings_computer.polar.glide_polar_task;
polar.SetMC(max(polar.GetMC(),fixed_one));
AirspaceAircraftPerformanceGlide perf(polar);
AirspaceSoonestSort ans(aircraft_state, perf, fixed(1800), visible);
const AbstractAirspace* as = ans.find_nearest(airspace_database);
if (!as) {
return;
}
dlgAirspaceDetails(*as, airspace_warnings);
// clear previous warning if any
XCSoarInterface::main_window->popup.Acknowledge(PopupMessage::MSG_AIRSPACE);
// TODO code: No control via status data (ala DoStatusMEssage)
// - can we change this?
// Message::AddMessage(5000, Message::MSG_AIRSPACE, text);
}
void MapWindow::RenderNearAirspace(LKSurface& Surface, const RECT rci)
{
RECT rc = rci; /* rectangle for sideview */
RECT rct = rc; /* rectangle for topview */
rc.top = (int)((double)(rci.bottom-rci.top )*fSplitFact);
rct.bottom = rc.top ;
// Expose the topview rect size in use..
Current_Multimap_TopRect=rct;
LKFont hfOldFnt = Surface.SelectObject(LK8PanelUnitFont/* Sender->GetFont()*/);
int *iSplit = &Multimap_SizeY[Get_Current_Multimap_Type()];
int k;
static double fHeigtScaleFact = 1.0;
double GPSlat, GPSlon, GPSalt, GPSbrg;
double calc_terrainalt;
double calc_altitudeagl;
// double alt;
TCHAR text[TBSIZE+1];
TCHAR buffer[TBSIZE+1];
CAirspaceBase near_airspace;
CAirspace *found = NULL;
// bool bFound = false;
DiagrammStruct sDia;
bool bAS_Inside=false;
int iAS_Bearing=0;
int iAS_HorDistance=15000;
int iABS_AS_HorDistance=0;
int iAS_VertDistance=0;
bool bValid;
static bool bHeightScale = false;
long wpt_brg = 0;
POINT line[2];
POINT TxYPt;
POINT TxXPt;
SIZE tsize;
LKColor GREEN_COL = RGB_GREEN;
LKColor BLUE_COL = RGB_BLUE;
LKColor LIGHTBLUE_COL = RGB_LIGHTBLUE;
BOOL bInvCol = true; //INVERTCOLORS
unsigned short getsideviewpage=GetSideviewPage();
LKASSERT(getsideviewpage<3);
if(bInvCol)
Sideview_TextColor = INV_GROUND_TEXT_COLOUR;
else
Sideview_TextColor = RGB_WHITE;
switch(LKevent) {
case LKEVENT_NEWRUN:
// CALLED ON ENTRY: when we select this page coming from another mapspace
bHeightScale = false;
// fZOOMScale[getsideviewpage] = 1.0;
fHeigtScaleFact = 1.0;
if (IsMultimapTopology()) ForceVisibilityScan=true;
break;
case LKEVENT_UP:
// click on upper part of screen, excluding center
if(bHeightScale)
fHeigtScaleFact /= ZOOMFACTOR;
else
fZOOMScale[getsideviewpage] /= ZOOMFACTOR;
if (IsMultimapTopology()) ForceVisibilityScan=true;
break;
case LKEVENT_DOWN:
// click on lower part of screen, excluding center
if(bHeightScale)
fHeigtScaleFact *= ZOOMFACTOR;
else
fZOOMScale[getsideviewpage] *= ZOOMFACTOR;
if (IsMultimapTopology()) ForceVisibilityScan=true;
break;
case LKEVENT_LONGCLICK:
for (k=0 ; k <= Sideview_iNoHandeldSpaces; k++)
{
if( Sideview_pHandeled[k].psAS != NULL)
{
if (PtInRect(&(Sideview_pHandeled[k].rc), startScreen))
{
#if 1 // MULTISELECT
dlgAddMultiSelectListItem((long*) Sideview_pHandeled[k].psAS, 0, IM_AIRSPACE, 0);
#else
if (EnableSoundModes)PlayResource(TEXT("IDR_WAV_BTONE4"));
dlgAirspaceDetails(Sideview_pHandeled[k].psAS); // dlgA
#endif
LKevent=LKEVENT_NONE;
}
}
}
dlgMultiSelectListShowModal();
if ( LKevent != LKEVENT_NONE ) {
if (PtInRect(&rc, startScreen))
bHeightScale = !bHeightScale;
if (PtInRect(&rct, startScreen))
bHeightScale = false;
}
break;
case LKEVENT_PAGEUP:
#ifdef OFFSET_SETP
if(bHeightScale)
fOffset -= OFFSET_SETP;
else
#endif
{
if(*iSplit == SIZE1) *iSplit = SIZE0;
if(*iSplit == SIZE2) *iSplit = SIZE1;
if(*iSplit == SIZE3) *iSplit = SIZE2;
}
break;
case LKEVENT_PAGEDOWN:
#ifdef OFFSET_SETP
if(bHeightScale)
fOffset += OFFSET_SETP;
else
#endif
{
if(*iSplit == SIZE2) *iSplit = SIZE3;
if(*iSplit == SIZE1) *iSplit = SIZE2;
if(*iSplit == SIZE0) *iSplit = SIZE1;
}
break;
}
LKASSERT(((*iSplit==SIZE0)||(*iSplit==SIZE1)||(*iSplit==SIZE2)||(*iSplit==SIZE3)||(*iSplit==SIZE4)));
LKevent=LKEVENT_NONE;
// Current_Multimap_SizeY is global, and must be used by all multimaps!
// It is defined in Multimap.cpp and as an external in Multimap.h
// It is important that it is updated, because we should resize terrain
// only if needed! Resizing terrain takes some cpu and some time.
// So we need to know when this is not necessary, having the same size of previous
// multimap, if we are switching.
// The current implementation is terribly wrong by managing resizing of sideview in
// each multimap: it should be done by a common layer.
// CAREFUL:
// If for any reason DrawTerrain() is called after resizing to 0 (full sideview)
// LK WILL CRASH with no hope to recover.
if(Current_Multimap_SizeY != *iSplit)
{
Current_Multimap_SizeY=*iSplit;
SetSplitScreenSize(*iSplit);
rc.top = (long)((double)(rci.bottom-rci.top )*fSplitFact);
rct.bottom = rc.top ;
}
if(bInvCol)
{
GREEN_COL = GREEN_COL.ChangeBrightness(0.6);
BLUE_COL = BLUE_COL.ChangeBrightness(0.6);;
LIGHTBLUE_COL = LIGHTBLUE_COL.ChangeBrightness(0.4);;
}
GPSlat = DrawInfo.Latitude;
GPSlon = DrawInfo.Longitude;
GPSalt = DrawInfo.Altitude;
GPSbrg = DrawInfo.TrackBearing;
calc_terrainalt = DerivedDrawInfo.TerrainAlt;
calc_altitudeagl = DerivedDrawInfo.AltitudeAGL;
GPSalt = DerivedDrawInfo.NavAltitude;
bValid = false;
iAS_HorDistance = 5000;
iAS_Bearing = (int)GPSbrg;
iAS_VertDistance= 0;
found = CAirspaceManager::Instance().GetNearestAirspaceForSideview();
if(found != NULL) {
near_airspace = CAirspaceManager::Instance().GetAirspaceCopy(found);
bValid = near_airspace.GetDistanceInfo(bAS_Inside, iAS_HorDistance, iAS_Bearing, iAS_VertDistance);
}
iABS_AS_HorDistance = abs( iAS_HorDistance);
wpt_brg = (long)AngleLimit360(GPSbrg - iAS_Bearing + 90.0);
// Variables from ASP system here contain the following informations:
// fAS_HorDistance - always contains horizontal distance from the asp, negative if horizontally inside (This does not mean that we're inside vertically as well!)
// fAS_Bearing - always contains bearing to the nearest horizontal point
// bValid - true if bAS_Inside, iAS_HorDistance, iAS_Bearing, iAS_VertDistance contains valid informations
// this will be true if the asp border is close enough to be tracked by the warning system
// bAS_Inside - current position is inside in the asp, calculated by the warning system
// iAS_HorDistance - horizontal distance to the nearest horizontal border, negative if horizontally inside, calculated by the warning system
// iAS_Bearing - bearing to the nearest horizontal border, calculated by the warning system
// iAS_VertDistance - vertical distance to the nearest asp border, negative if the border is above us, positive if the border below us, calculated by the warning system
// near_airspace.WarningLevel():
// awNone - no warning condition exists
// awYellow - current position is near to a warning position
// awRed - current posisiton is forbidden by asp system, we are in a warning position
/*********************************************************************
* calc the horizontal zoom
*********************************************************************/
sDia.fXMin = -5000.0;
sDia.fXMax = 5000.0;
/* even when invalid the horizontal distance is calculated correctly */
if(bValid)
{
double fScaleDist = iABS_AS_HorDistance;
sDia.fXMin = min(-2500.0 , fScaleDist * 1.5 );
sDia.fXMax = max( 2500.0 , fScaleDist * 1.5 );
#ifdef NEAR_AS_ZOOM_1000M
if(((iABS_AS_HorDistance) < 900) && (bValid)) // 1km zoom
{
sDia.fXMin = min(-900.0, fScaleDist * 1.5 );
sDia.fXMax = max( 900.0, fScaleDist * 1.5 );
}
#endif
#ifdef NEAR_AS_ZOOM_1000FT
if((abs(iABS_AS_HorDistance) < 333)) // 1000ft zoom
{
sDia.fXMin = min(-333.0, fScaleDist * 1.5 );
sDia.fXMax = max( 333.0, fScaleDist * 1.5 );
}
#endif
}
#define RND_FACT 10.0
if( ( sDia.fXMax *fZOOMScale[getsideviewpage]) > 100000)
fZOOMScale[getsideviewpage] /= ZOOMFACTOR;
if(( sDia.fXMax *fZOOMScale[getsideviewpage]) < 500)
{
fZOOMScale[getsideviewpage] *= ZOOMFACTOR;
}
double fOldZoomScale=-1;
if(fZOOMScale[getsideviewpage] != fOldZoomScale)
{
fOldZoomScale = fZOOMScale[getsideviewpage];
sDia.fXMax = sDia.fXMax *fZOOMScale[getsideviewpage];
sDia.fXMin = -sDia.fXMax /5;
}
/*********************************************************************
* calc the vertical zoom
*********************************************************************/
sDia.fYMin = max(0.0, GPSalt-2300);
sDia.fYMax = max(MAXALTTODAY, GPSalt+1000);
if(bValid)
{
double fBottom = near_airspace.Base()->Altitude;
sDia.fYMin = min(fBottom*0.8, sDia.fYMin );
sDia.fYMin = max(0.0, sDia.fYMin );
if(sDia.fYMin < 300) sDia.fYMin =0;
sDia.fYMax = max((fBottom*1.2f), sDia.fYMax );
if(abs(iAS_VertDistance) < 250)
{
sDia.fYMax = ((int)((GPSalt+abs(iAS_VertDistance))/400) + 2) *400 ;
sDia.fYMin = ((int)((GPSalt-abs(iAS_VertDistance))/400) - 1) *400 ;
if(sDia.fYMin-MIN_ALTITUDE < 0) sDia.fYMin = 0;
}
#ifdef VERTICAL_ZOOM_50
if(abs(iAS_VertDistance) < 50)
{
sDia.fYMax = ((int)((GPSalt+abs(iAS_VertDistance))/100) + 2) *100 ;
sDia.fYMin = ((int)((GPSalt-abs(iAS_VertDistance))/100) - 1) *100 ;
if(sDia.fYMin-MIN_ALTITUDE < 0) sDia.fYMin = 0;
}
#endif
sDia.fYMin = max((double)0.0f,(double) sDia.fYMin);
#ifdef OFFSET_SETP
if(( sDia.fYMax + fOffset) > MAX_ALTITUDE)
fOffset -= OFFSET_SETP;
if(( sDia.fYMin + fOffset) < 0.0)
fOffset += OFFSET_SETP;
sDia.fYMin += fOffset;
sDia.fYMax += fOffset;
#endif
// if(fHeigtScaleFact * sDia.fYMax > MAX_ALTITUDE )
// fHeigtScaleFact /=ZOOMFACTOR;
if(fHeigtScaleFact * sDia.fYMax < MIN_ALTITUDE )
fHeigtScaleFact *=ZOOMFACTOR;
sDia.fYMax *= fHeigtScaleFact;
}
/****************************************************************************************************
* draw topview first
****************************************************************************************************/
if(fSplitFact > 0.0)
{
sDia.rc = rct;
sDia.rc.bottom-=1;
SharedTopView(Surface, &sDia, (double) iAS_Bearing, (double) wpt_brg);
}
/****************************************************************************************************
* draw airspace and terrain elements
****************************************************************************************************/
RECT rcc = rc; /* rc corrected */
if(sDia.fYMin < GC_SEA_LEVEL_TOLERANCE)
rcc.bottom -= SV_BORDER_Y; /* scale witout sea */
sDia.rc = rcc;
RenderAirspaceTerrain(Surface, GPSlat, GPSlon, iAS_Bearing, &sDia );
LKFont hfOld = Surface.SelectObject(LK8InfoNormalFont);
if(bValid) {
LKASSERT(_tcslen(near_airspace.Name())<TBSIZE); // Diagnostic only in 3.1j, to be REMOVED
LK_tcsncpy(Sideview_szNearAS, near_airspace.Name(), TBSIZE );
} else
{
_stprintf(text,TEXT("%s"), MsgToken(1259)); // LKTOKEN _@M1259_ "Too far, not calculated"
Surface.GetTextSize(text, _tcslen(text), &tsize);
TxYPt.x = (rc.right-rc.left-tsize.cx)/2;
TxYPt.y = (rc.bottom-rc.top)/2;
Surface.SetBkMode(TRANSPARENT);
Surface.DrawText(TxYPt.x, TxYPt.y-20, text, _tcslen(text));
_stprintf(Sideview_szNearAS,TEXT("%s"), text);
}
Surface.SelectObject(hfOld);
/****************************************************************************************************
* draw airspace and terrain elements
****************************************************************************************************/
/****************************************************************************************************
* draw diagram
****************************************************************************************************/
double xtick = 1.0;
double fRange =fabs(sDia.fXMax - sDia.fXMin) ;
if (fRange>3.0*1000.0) xtick = 2.0;
if (fRange>15*1000.0) xtick = 5.0;
if (fRange>50.0*1000.0) xtick = 10.0;
if (fRange>100.0*1000.0) xtick = 20.0;
if (fRange>200.0*1000.0) xtick = 25.0;
if (fRange>250.0*1000.0) xtick = 50.0;
if (fRange>500.0*1000.0) xtick = 100.0;
if (fRange>1000.0*1000.0) xtick = 1000.0;
if(bInvCol)
{
Surface.SelectObject(LK_BLACK_PEN);
Surface.SelectObject(LKBrush_Black);
}
else
{
Surface.SelectObject(LK_WHITE_PEN);
Surface.SelectObject(LKBrush_White);
}
LKColor txtCol = GROUND_TEXT_COLOUR;
if(bInvCol)
if(sDia.fYMin > GC_SEA_LEVEL_TOLERANCE)
txtCol = INV_GROUND_TEXT_COLOUR;
Surface.SetBkMode(TRANSPARENT);
Surface.SetTextColor(txtCol);
_stprintf(text, TEXT("%s"),Units::GetUnitName(Units::GetUserDistanceUnit()));
switch(GetMMNorthUp(getsideviewpage))
{
case NORTHUP:
default:
DrawXGrid(Surface, rc , xtick/DISTANCEMODIFY, xtick, 0,TEXT_ABOVE_LEFT, RGB_BLACK, &sDia,text);
break;
case TRACKUP:
DrawXGrid(Surface, rci, xtick/DISTANCEMODIFY, xtick, 0,TEXT_ABOVE_LEFT, RGB_BLACK, &sDia,text);
break;
}
Surface.SetTextColor(Sideview_TextColor);
double fHeight = (sDia.fYMax-sDia.fYMin);
double ytick = 100.0;
if (fHeight >500.0) ytick = 200.0;
if (fHeight >1000.0) ytick = 500.0;
if (fHeight >2000.0) ytick = 1000.0;
if (fHeight >4000.0) ytick = 2000.0;
if (fHeight >8000.0) ytick = 4000.0;
if(Units::GetUserAltitudeUnit() == unFeet)
ytick = ytick * FEET_FACTOR;
_stprintf(text, TEXT("%s"),Units::GetUnitName(Units::GetUserAltitudeUnit()));
if(sDia.fYMin < GC_SEA_LEVEL_TOLERANCE)
rc.bottom -= SV_BORDER_Y; /* scale witout sea */
DrawYGrid(Surface, rc, ytick/ALTITUDEMODIFY,ytick, 0,TEXT_UNDER_RIGHT ,Sideview_TextColor, &sDia, text);
if(!bInvCol)
Surface.SetBkMode(OPAQUE);
/****************************************************************************************************
* draw AGL
****************************************************************************************************/
if(calc_altitudeagl - sDia.fYMin > 500)
{
Surface.SetTextColor(LIGHTBLUE_COL);
Units::FormatUserAltitude(calc_altitudeagl, buffer, 7);
LK_tcsncpy(text, MsgToken(1742), TBSIZE-_tcslen(buffer)); // AGL:
_tcscat(text,buffer);
Surface.GetTextSize(text, _tcslen(text), &tsize);
TxYPt.x = CalcDistanceCoordinat(0, &sDia)- tsize.cx/2;
TxYPt.y = CalcHeightCoordinat( (calc_terrainalt + calc_altitudeagl )*0.8, &sDia );
if((tsize.cy) < ( CalcHeightCoordinat( calc_terrainalt, &sDia )- TxYPt.y )) {
Surface.DrawText(TxYPt.x+IBLSCALE(1), TxYPt.y , text, _tcslen(text));
}
}
Surface.SetBkMode(TRANSPARENT);
/****************************************************************************************************
* Print current Elevation
****************************************************************************************************/
Surface.SetTextColor(RGB_BLACK);
int x,y;
if((calc_terrainalt- sDia.fYMin) > 0)
{
Units::FormatUserAltitude(calc_terrainalt, buffer, 7);
LK_tcsncpy(text, MsgToken(1743), TBSIZE-_tcslen(buffer)); // ELV:
_tcscat(text,buffer);
Surface.GetTextSize(text, _tcslen(text), &tsize);
x = CalcDistanceCoordinat(0, &sDia) - tsize.cx/2;
y = CalcHeightCoordinat( calc_terrainalt, &sDia );
if ((ELV_FACT*tsize.cy) < abs(rc.bottom - y)) {
Surface.DrawText(x, rc.bottom -(int)(ELV_FACT * tsize.cy), text, _tcslen(text));
}
}
/****************************************************************************************************
* draw side elements
****************************************************************************************************/
Surface.SetTextColor(Sideview_TextColor);
Surface.SetBkMode(OPAQUE);
LKFont hfOld2 = Surface.SelectObject(LK8InfoNormalFont);
// DrawTelescope ( hdc, iAS_Bearing-90.0, rc.right - NIBLSCALE(13), rc.top + NIBLSCALE(58));
Surface.SelectObject(hfOld2);
Surface.SetBkMode(TRANSPARENT);
Surface.SelectObject(hfOld);
Surface.SetTextColor(GROUND_TEXT_COLOUR);
if(bInvCol)
if(sDia.fYMin > GC_SEA_LEVEL_TOLERANCE)
Surface.SetTextColor(INV_GROUND_TEXT_COLOUR);
/****************************************************************************************************/
/****************************************************************************************************/
/****************************************************************************************************
* draw distances to next airspace
****************************************************************************************************/
/****************************************************************************************************/
/****************************************************************************************************/
if (bValid)
{
/****************************************************************************************************
* draw horizontal distance to next airspace
****************************************************************************************************/
Surface.SetTextColor(Sideview_TextColor);
Surface.SetBkMode(OPAQUE);
LKFont hfOldU = Surface.SelectObject(LK8InfoNormalFont);
// horizontal distance
line[0].x = CalcDistanceCoordinat(0, &sDia);
line[0].y = CalcHeightCoordinat( GPSalt, &sDia );
line[1].x = CalcDistanceCoordinat(iABS_AS_HorDistance, &sDia);
line[1].y = line[0].y;
Surface.DrawDashLine(THICK_LINE, line[0], line[1], Sideview_TextColor, rc);
if(iAS_HorDistance < 0)
{
line[0].y = CalcHeightCoordinat( GPSalt - (double)iAS_VertDistance, &sDia );
line[1].y = line[0].y;
Surface.DrawDashLine(THICK_LINE, line[0], line[1], Sideview_TextColor, rc);
}
bool bLeft = false;
if( line[0].x < line[1].x)
bLeft = false;
else
bLeft = true;
Units::FormatUserDistance(iABS_AS_HorDistance, buffer, 7);
_stprintf(text,_T(" %s"),buffer);
Surface.GetTextSize(text, _tcslen(text), &tsize);
if((GPSalt- sDia.fYMin /*-calc_terrainalt */) < 300)
TxXPt.y = CalcHeightCoordinat( GPSalt, &sDia ) - tsize.cy;
else
TxXPt.y = CalcHeightCoordinat( GPSalt, &sDia ) + NIBLSCALE(3);
if(tsize.cx > (line[1].x - line[0].x) )
TxXPt.x = CalcDistanceCoordinat( iABS_AS_HorDistance ,&sDia) -tsize.cx- NIBLSCALE(3);
else
TxXPt.x = CalcDistanceCoordinat( iABS_AS_HorDistance / 2.0, &sDia) -tsize.cx/2;
Surface.DrawText(TxXPt.x, TxXPt.y, text, _tcslen(text));
/****************************************************************************************************
* draw vertical distance to next airspace
****************************************************************************************************/
line[0].x = CalcDistanceCoordinat( iABS_AS_HorDistance , &sDia);
line[0].y = CalcHeightCoordinat( GPSalt, &sDia );
line[1].x = line[0].x;
line[1].y = CalcHeightCoordinat( GPSalt - (double)iAS_VertDistance, &sDia );
Surface.DrawDashLine(THICK_LINE, line[0], line[1], Sideview_TextColor, rc);
Units::FormatUserAltitude( (double)abs(iAS_VertDistance), buffer, 7);
_stprintf(text,_T(" %s"),buffer);
Surface.GetTextSize(text, _tcslen(text), &tsize);
if ( bLeft )
TxYPt.x = CalcDistanceCoordinat(iABS_AS_HorDistance, &sDia)- tsize.cx - NIBLSCALE(3);
else
TxYPt.x = CalcDistanceCoordinat(iABS_AS_HorDistance, &sDia)+ NIBLSCALE(5);
if( abs( line[0].y - line[1].y) > tsize.cy)
TxYPt.y = CalcHeightCoordinat( GPSalt - (double)iAS_VertDistance/2.0, &sDia) -tsize.cy/2 ;
else
TxYPt.y = min( line[0].y , line[1].y) - tsize.cy ;
Surface.DrawText(TxYPt.x, TxYPt.y , text, _tcslen(text));
Surface.SelectObject(hfOldU);
}
/****************************************************************************************************
* draw plane sideview at least
****************************************************************************************************/
RenderPlaneSideview(Surface, 0.0 , GPSalt,wpt_brg, &sDia );
hfOldFnt = Surface.SelectObject(LK8InfoNormalFont/* Sender->GetFont()*/);
DrawMultimap_SideTopSeparator(Surface,rct);
/****************************************************************************************************
* draw selection frame
****************************************************************************************************/
if(bHeightScale)
DrawSelectionFrame(Surface, rc);
#ifdef TOP_SELECTION_FRAME
else
DrawSelectionFrame(hdc, rci);
#endif
Surface.SelectObject(hfOldFnt/* Sender->GetFont()*/);
Surface.SetBkMode(TRANSPARENT);
Surface.SelectObject(hfOldFnt/* Sender->GetFont()*/);
}