#include <string>#include <sstream>#include <algorithm>#include <set>#include <cassert>#include <windows.h>#include <commctrl.h>#include "eclipsefinder.h"#include "wineclipses.h"#include "res/resource.h"#include "celmath/mathlib.h"#include "celmath/ray.h"#include "celmath/distance.h"Include dependency graph for wineclipses.cpp:
Go to the source code of this file.
Functions | |
| int CALLBACK | EclipseFinderCompareFunc (LPARAM lParam0, LPARAM lParam1, LPARAM lParamSort) |
| void | EclipseFinderDisplayItem (LPNMLVDISPINFOA nm) |
| BOOL APIENTRY | EclipseFinderProc (HWND hDlg, UINT message, UINT wParam, LONG lParam) |
| BOOL APIENTRY | EclipseListViewProc (HWND hWnd, UINT message, UINT wParam, LONG lParam) |
| void | InitDateControls (HWND hDlg, astro::Date &newTime, SYSTEMTIME &fromTime, SYSTEMTIME &toTime) |
| bool | InitEclipseFinderColumns (HWND listView) |
| bool | InitEclipseFinderItems (HWND listView, const vector< Eclipse > &eclipses) |
| void | SetMouseCursor (LPCTSTR lpCursor) |
Variables | |
| static char | callbackScratch [256] |
| static vector< Eclipse > | eclipseList |
| char * | MonthNames [12] |
| WNDPROC | oldListViewProc |
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Definition at line 205 of file wineclipses.cpp. References Eclipse::endTime, Eclipse::sattelite, Eclipse::startTime, and EclipseFinderSortInfo::subItem. Referenced by EclipseFinderProc(). 00207 {
00208 EclipseFinderSortInfo* sortInfo = reinterpret_cast<EclipseFinderSortInfo*>(lParamSort);
00209 Eclipse* eclipse0 = reinterpret_cast<Eclipse*>(lParam0);
00210 Eclipse* eclipse1 = reinterpret_cast<Eclipse*>(lParam1);
00211
00212 switch (sortInfo->subItem)
00213 {
00214 case 1:
00215 if (eclipse0->sattelite < eclipse1->sattelite)
00216 return -1;
00217 else
00218 return 1;
00219
00220 case 4:
00221 if ((eclipse0->endTime - eclipse0->startTime) <
00222 (eclipse1->endTime - eclipse1->startTime))
00223 return -1;
00224 else
00225 return 1;
00226
00227 default:
00228 if (eclipse0->startTime < eclipse1->startTime)
00229 return -1;
00230 else
00231 return 1;
00232 }
00233 }
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Definition at line 99 of file wineclipses.cpp. References callbackScratch, Eclipse::endTime, MonthNames, Eclipse::planete, Eclipse::sattelite, and Eclipse::startTime. Referenced by EclipseFinderProc(). 00100 {
00101 Eclipse* eclipse = reinterpret_cast<Eclipse*>(nm->item.lParam);
00102 if (eclipse == NULL)
00103 {
00104 nm->item.pszText = "";
00105 return;
00106 }
00107
00108 switch (nm->item.iSubItem)
00109 {
00110 case 0:
00111 {
00112 nm->item.pszText = const_cast<char*>(eclipse->planete.c_str());
00113 }
00114 break;
00115
00116 case 1:
00117 {
00118 nm->item.pszText = const_cast<char*>(eclipse->sattelite.c_str());
00119 }
00120 break;
00121
00122 case 2:
00123 {
00124 astro::Date startDate(eclipse->startTime);
00125 if (!strcmp(eclipse->planete.c_str(),"None"))
00126 sprintf(callbackScratch,"");
00127 else
00128 sprintf(callbackScratch, "%2d %s %4d",
00129 startDate.day,
00130 MonthNames[startDate.month - 1],
00131 startDate.year);
00132 nm->item.pszText = callbackScratch;
00133 }
00134 break;
00135
00136 case 3:
00137 {
00138 astro::Date startDate(eclipse->startTime);
00139 if (!strcmp(eclipse->planete.c_str(),"None"))
00140 sprintf(callbackScratch,"");
00141 else
00142 {
00143 sprintf(callbackScratch, "%02d:%02d",
00144 startDate.hour, startDate.minute);
00145 }
00146 nm->item.pszText = callbackScratch;
00147 }
00148 break;
00149
00150 case 4:
00151 {
00152 int minutes = (int) ((eclipse->endTime - eclipse->startTime) *
00153 24 * 60);
00154 sprintf(callbackScratch, "%02d:%02d", minutes / 60, minutes % 60);
00155 nm->item.pszText = callbackScratch;
00156 }
00157 break;
00158 }
00159 }
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Definition at line 259 of file wineclipses.cpp. References EclipseFinderDialog::appCore, Eclipse::body, EclipseFinderDialog::BodytoSet_, BOOL(), EclipseFinderDialog::bSolar, distance(), EclipseFinderCompareFunc(), EclipseFinderDisplayItem(), eclipseList, EclipseListViewProc(), Eclipse::endTime, EclipseFinderDialog::fromTime, CelestiaCore::getSimulation(), PlanetarySystem::getStar(), Body::getSystem(), Simulation::getTime(), Simulation::gotoLocation(), IDC_DATEFROM, IDC_DATETO, IDC_ECLIPSES_LIST, IDC_ECLIPSETARGET, IDC_ECLIPSETYPE, IDCOMPUTE, IDSETDATEANDGO, InitDateControls(), InitEclipseFinderColumns(), InitEclipseFinderItems(), astro::kilometersToMicroLightYears(), oldListViewProc, EclipseFinderDialog::parent, PI, RigidTransform::rotation, Simulation::setFrame(), SetMouseCursor(), Simulation::setTime(), Eclipse::startTime, EclipseFinderDialog::strPlaneteToFindOn, EclipseFinderSortInfo::subItem, EclipseFinderDialog::TimetoSet_, EclipseFinderDialog::toTime, RigidTransform::translation, Simulation::update(), and Quaternion< double >::yrotation(). Referenced by EclipseFinderDialog::EclipseFinderDialog(). 00263 {
00264 EclipseFinderDialog* eclipseFinderDlg = reinterpret_cast<EclipseFinderDialog*>(GetWindowLong(hDlg, DWL_USER));
00265
00266 switch (message)
00267 {
00268 case WM_INITDIALOG:
00269 {
00270 EclipseFinderDialog* efd = reinterpret_cast<EclipseFinderDialog*>(lParam);
00271 if (efd == NULL)
00272 return EndDialog(hDlg, 0);
00273 SetWindowLong(hDlg, DWL_USER, lParam);
00274 HWND hwnd = GetDlgItem(hDlg, IDC_ECLIPSES_LIST);
00275 InitEclipseFinderColumns(hwnd);
00276 SendDlgItemMessage(hDlg, IDC_ECLIPSES_LIST, LVM_SETEXTENDEDLISTVIEWSTYLE, 0, LVS_EX_FULLROWSELECT);
00277
00278 SendDlgItemMessage(hDlg, IDC_ECLIPSETYPE, CB_ADDSTRING, 0, (LPARAM)"solar");
00279 SendDlgItemMessage(hDlg, IDC_ECLIPSETYPE, CB_ADDSTRING, 0, (LPARAM)"moon");
00280 SendDlgItemMessage(hDlg, IDC_ECLIPSETYPE, CB_SETCURSEL, 0, 0);
00281 efd->bSolar = true;
00282
00283 SendDlgItemMessage(hDlg, IDC_ECLIPSETARGET, CB_ADDSTRING, 0, (LPARAM)"Earth");
00284 SendDlgItemMessage(hDlg, IDC_ECLIPSETARGET, CB_ADDSTRING, 0, (LPARAM)"Jupiter");
00285 SendDlgItemMessage(hDlg, IDC_ECLIPSETARGET, CB_ADDSTRING, 0, (LPARAM)"Saturn");
00286 SendDlgItemMessage(hDlg, IDC_ECLIPSETARGET, CB_ADDSTRING, 0, (LPARAM)"Uranus");
00287 SendDlgItemMessage(hDlg, IDC_ECLIPSETARGET, CB_ADDSTRING, 0, (LPARAM)"Neptune");
00288 SendDlgItemMessage(hDlg, IDC_ECLIPSETARGET, CB_ADDSTRING, 0, (LPARAM)"Pluto");
00289 SendDlgItemMessage(hDlg, IDC_ECLIPSETARGET, CB_SETCURSEL, 0, 0);
00290 efd->strPlaneteToFindOn = "Earth";
00291
00292 InitDateControls(hDlg, astro::Date(efd->appCore->getSimulation()->getTime()), efd->fromTime, efd->toTime);
00293
00294 // Subclass the ListView to intercept WM_LBUTTONUP messages
00295 HWND hCtrl;
00296 if (hCtrl = GetDlgItem(hDlg, IDC_ECLIPSES_LIST))
00297 oldListViewProc = (WNDPROC) SetWindowLong(hCtrl, GWL_WNDPROC, (DWORD) EclipseListViewProc);
00298 }
00299 return(TRUE);
00300
00301 case WM_DESTROY:
00302 if (eclipseFinderDlg != NULL && eclipseFinderDlg->parent != NULL)
00303 {
00304 SendMessage(eclipseFinderDlg->parent, WM_COMMAND, IDCLOSE,
00305 reinterpret_cast<LPARAM>(eclipseFinderDlg));
00306 }
00307 break;
00308
00309 case WM_CLOSE:
00310 DestroyWindow(hDlg);
00311 return TRUE;
00312
00313 case WM_COMMAND:
00314 switch (LOWORD(wParam))
00315 {
00316 case IDCOMPUTE:
00317 {
00318 HWND hwnd = GetDlgItem(hDlg, IDC_ECLIPSES_LIST);
00319 ListView_DeleteAllItems(hwnd);
00320 if (eclipseFinderDlg->strPlaneteToFindOn.empty())
00321 eclipseFinderDlg->strPlaneteToFindOn = "Earth";
00322 SetMouseCursor(IDC_WAIT);
00323
00324
00325 astro::Date from(eclipseFinderDlg->fromTime.wYear,
00326 eclipseFinderDlg->fromTime.wMonth,
00327 eclipseFinderDlg->fromTime.wDay);
00328 astro::Date to(eclipseFinderDlg->toTime.wYear,
00329 eclipseFinderDlg->toTime.wMonth,
00330 eclipseFinderDlg->toTime.wDay);
00331 EclipseFinder ef(eclipseFinderDlg->appCore,
00332 eclipseFinderDlg->strPlaneteToFindOn,
00333 eclipseFinderDlg->bSolar ? Eclipse::Solar : Eclipse::Moon,
00334 (double) from,
00335 (double) to);
00336 eclipseList = ef.getEclipses();
00337 InitEclipseFinderItems(hwnd, eclipseList);
00338 SetMouseCursor(IDC_ARROW);
00339 break;
00340 }
00341
00342 case IDCLOSE:
00343 {
00344 if (eclipseFinderDlg != NULL && eclipseFinderDlg->parent != NULL)
00345 {
00346 SendMessage(eclipseFinderDlg->parent, WM_COMMAND, IDCLOSE,
00347 reinterpret_cast<LPARAM>(eclipseFinderDlg));
00348 }
00349 EndDialog(hDlg, 0);
00350 break;
00351 }
00352
00353 case IDSETDATEANDGO:
00354 if (eclipseFinderDlg->BodytoSet_)
00355 {
00356 Simulation* sim = eclipseFinderDlg->appCore->getSimulation();
00357 sim->setTime(eclipseFinderDlg->TimetoSet_);
00358 Selection target(eclipseFinderDlg->BodytoSet_);
00359 Selection ref(eclipseFinderDlg->BodytoSet_->getSystem()->getStar());
00360 // Use the phase lock coordinate system to set a position
00361 // on the line between the sun and the body where the eclipse
00362 // is occurring.
00363 sim->setFrame(FrameOfReference(astro::PhaseLock, target, ref));
00364 sim->update(0.0);
00365
00366 double distance = astro::kilometersToMicroLightYears(target.radius() * 4.0);
00367 RigidTransform to;
00368 to.rotation = Quatd::yrotation(PI);
00369 to.translation = Point3d(0, 0, -distance);
00370 sim->gotoLocation(to, 2.5);
00371 }
00372 break;
00373 case IDC_ECLIPSETYPE:
00374 if(HIWORD(wParam) == CBN_SELCHANGE)
00375 {
00376 switch(SendMessage((HWND)lParam, CB_GETCURSEL, 0, 0))
00377 {
00378 case 0:
00379 eclipseFinderDlg->bSolar = true;
00380 break;
00381 case 1:
00382 eclipseFinderDlg->bSolar = false;
00383 break;
00384 }
00385 }
00386 break;
00387 case IDC_ECLIPSETARGET:
00388 if(HIWORD(wParam) == CBN_SELCHANGE)
00389 {
00390 switch(SendMessage((HWND)lParam, CB_GETCURSEL, 0, 0))
00391 {
00392 case 0:
00393 eclipseFinderDlg->strPlaneteToFindOn = "Earth";
00394 break;
00395 case 1:
00396 eclipseFinderDlg->strPlaneteToFindOn = "Jupiter";
00397 break;
00398 case 2:
00399 eclipseFinderDlg->strPlaneteToFindOn = "Saturn";
00400 break;
00401 case 3:
00402 eclipseFinderDlg->strPlaneteToFindOn = "Uranus";
00403 break;
00404 case 4:
00405 eclipseFinderDlg->strPlaneteToFindOn = "Neptune";
00406 break;
00407 case 5:
00408 eclipseFinderDlg->strPlaneteToFindOn = "Pluto";
00409 break;
00410 }
00411 }
00412 }
00413 return TRUE;
00414
00415 case WM_NOTIFY:
00416 {
00417 LPNMHDR hdr = (LPNMHDR) lParam;
00418
00419 if(hdr->idFrom == IDC_ECLIPSES_LIST)
00420 {
00421 switch(hdr->code)
00422 {
00423 case LVN_GETDISPINFO:
00424 EclipseFinderDisplayItem((LPNMLVDISPINFOA) lParam);
00425 break;
00426 case LVN_ITEMCHANGED:
00427 {
00428 LPNMLISTVIEW nm = (LPNMLISTVIEW) lParam;
00429 if ((nm->uNewState & LVIS_SELECTED) != 0)
00430 {
00431 Eclipse* eclipse = reinterpret_cast<Eclipse*>(nm->lParam);
00432 if (eclipse != NULL)
00433 {
00434 eclipseFinderDlg->TimetoSet_ =
00435 (eclipse->startTime + eclipse->endTime) / 2.0f;
00436 eclipseFinderDlg->BodytoSet_ = eclipse->body;
00437 }
00438 }
00439 break;
00440 }
00441 case LVN_COLUMNCLICK:
00442 {
00443 HWND hwnd = GetDlgItem(hDlg, IDC_ECLIPSES_LIST);
00444 if (hwnd != 0)
00445 {
00446 LPNMLISTVIEW nm = (LPNMLISTVIEW) lParam;
00447 EclipseFinderSortInfo sortInfo;
00448 sortInfo.subItem = nm->iSubItem;
00449 // sortInfo.sattelite = ;
00450 // sortInfo.pos = eclipseFinderDlg->pos;
00451 ListView_SortItems(hwnd, EclipseFinderCompareFunc,
00452 reinterpret_cast<LPARAM>(&sortInfo));
00453 }
00454 }
00455
00456 }
00457 }
00458 if (hdr->code == DTN_DATETIMECHANGE)
00459 {
00460 LPNMDATETIMECHANGE change = (LPNMDATETIMECHANGE) lParam;
00461 if (change->dwFlags == GDT_VALID)
00462 {
00463 if (wParam == IDC_DATEFROM)
00464 {
00465 eclipseFinderDlg->fromTime.wYear = change->st.wYear;
00466 eclipseFinderDlg->fromTime.wMonth = change->st.wMonth;
00467 eclipseFinderDlg->fromTime.wDay = change->st.wDay;
00468 }
00469 else if (wParam == IDC_DATETO)
00470 {
00471 eclipseFinderDlg->toTime.wYear = change->st.wYear;
00472 eclipseFinderDlg->toTime.wMonth = change->st.wMonth;
00473 eclipseFinderDlg->toTime.wDay = change->st.wDay;
00474 }
00475 }
00476 }
00477 }
00478 break;
00479 }
00480
00481 return FALSE;
00482 }
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Definition at line 235 of file wineclipses.cpp. References BOOL(), IDSETDATEANDGO, and oldListViewProc. Referenced by EclipseFinderProc(). 00239 {
00240 switch(message)
00241 {
00242 case WM_LBUTTONDBLCLK:
00243 {
00244 LVHITTESTINFO lvHit;
00245 lvHit.pt.x = LOWORD(lParam);
00246 lvHit.pt.y = HIWORD(lParam);
00247 int listIndex = ListView_HitTest(hWnd, &lvHit);
00248 if (listIndex >= 0)
00249 {
00250 SendMessage(GetParent(hWnd), WM_COMMAND, MAKEWPARAM(IDSETDATEANDGO, 0), NULL);
00251 }
00252 }
00253 break;
00254 }
00255
00256 return CallWindowProc(oldListViewProc, hWnd, message, wParam, lParam);
00257 }
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Definition at line 162 of file wineclipses.cpp. References astro::Date::day, IDC_DATEFROM, IDC_DATETO, astro::Date::month, newTime, and astro::Date::year. Referenced by EclipseFinderProc(). 00163 {
00164 HWND dateItem = NULL;
00165
00166 fromTime.wYear = newTime.year - 1;
00167 fromTime.wMonth = newTime.month;
00168 fromTime.wDay = newTime.day;
00169 fromTime.wDayOfWeek = ((int) ((double) newTime + 0.5) + 1) % 7;
00170 fromTime.wHour = 0;
00171 fromTime.wMinute = 0;
00172 fromTime.wSecond = (int) 0;
00173 fromTime.wMilliseconds = 0;
00174
00175 toTime = fromTime;
00176 toTime.wYear += 2;
00177
00178 dateItem = GetDlgItem(hDlg, IDC_DATEFROM);
00179 if (dateItem != NULL)
00180 {
00181 DateTime_SetFormat(dateItem, "dd' 'MMM' 'yyy");
00182 DateTime_SetSystemtime(dateItem, GDT_VALID, &fromTime);
00183 }
00184 dateItem = GetDlgItem(hDlg, IDC_DATETO);
00185 if (dateItem != NULL)
00186 {
00187 DateTime_SetFormat(dateItem, "dd' 'MMM' 'yyy");
00188 DateTime_SetSystemtime(dateItem, GDT_VALID, &toTime);
00189 }
00190 }
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Definition at line 40 of file wineclipses.cpp. Referenced by EclipseFinderProc(). 00041 {
00042 LVCOLUMN lvc;
00043 LVCOLUMN columns[5];
00044
00045 lvc.mask = LVCF_FMT | LVCF_WIDTH | LVCF_TEXT | LVCF_SUBITEM;
00046 lvc.fmt = LVCFMT_CENTER;
00047 lvc.pszText = "";
00048
00049 int nColumns = sizeof(columns) / sizeof(columns[0]);
00050 int i;
00051
00052 for (i = 0; i < nColumns; i++)
00053 columns[i] = lvc;
00054
00055 columns[0].pszText = "Planet";
00056 columns[0].cx = 50;
00057 columns[1].pszText = "Satellite";
00058 columns[1].cx = 65;
00059 columns[2].pszText = "Date";
00060 columns[2].cx = 80;
00061 columns[3].pszText = "Start";
00062 columns[3].cx = 55;
00063 columns[4].pszText = "Duration";
00064 columns[4].cx = 55;
00065
00066 for (i = 0; i < nColumns; i++)
00067 {
00068 columns[i].iSubItem = i;
00069 if (ListView_InsertColumn(listView, i, &columns[i]) == -1)
00070 return false;
00071 }
00072
00073 return true;
00074 }
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Definition at line 77 of file wineclipses.cpp. Referenced by EclipseFinderProc(). 00078 {
00079 LVITEM lvi;
00080
00081 lvi.mask = LVIF_TEXT | LVIF_PARAM | LVIF_STATE;
00082 lvi.state = 0;
00083 lvi.stateMask = 0;
00084 lvi.pszText = LPSTR_TEXTCALLBACK;
00085
00086 for (int i = 0; i < eclipses.size(); i++)
00087 {
00088 lvi.iItem = i;
00089 lvi.iSubItem = 0;
00090 lvi.lParam = (LPARAM) &(eclipses[i]);
00091 ListView_InsertItem(listView, &lvi);
00092 }
00093
00094 return true;
00095 }
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Definition at line 12 of file winutil.cpp. Referenced by EclipseFinderProc(), and RefreshItems(). 00013 {
00014 HCURSOR hNewCrsr;
00015
00016 if (hNewCrsr = LoadCursor(NULL, lpCursor))
00017 SetCursor(hNewCrsr);
00018 }
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Definition at line 98 of file wineclipses.cpp. Referenced by EclipseFinderDisplayItem(). |
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Definition at line 29 of file wineclipses.cpp. Referenced by EclipseFinderProc(). |
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Initial value:
{
"Jan", "Feb", "Mar", "Apr",
"May", "Jun", "Jul", "Aug",
"Sep", "Oct", "Nov", "Dec"
}
Definition at line 33 of file wineclipses.cpp. Referenced by EclipseFinderDisplayItem(). |
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Definition at line 27 of file wineclipses.cpp. Referenced by EclipseFinderProc(), and EclipseListViewProc(). |
1.4.1