-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathmain.pas
2527 lines (2448 loc) · 78.7 KB
/
main.pas
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
{==============================================================================}
{ ECOLOG - Sistema Gerenciador de Banco de Dados para Levantamentos Ecológicos }
{ ECOLOG - Database Management System for Ecological Surveys }
{ Copyright (c) 1990-2021 Mauro J. Cavalcanti. All rights reserved. }
{ }
{ Este programa é software livre; você pode redistribuí-lo e/ou }
{ modificá-lo sob os termos da Licença Pública Geral GNU, conforme }
{ publicada pela Free Software Foundation; tanto a versão 2 da }
{ Licença como (a seu critério) qualquer versão mais nova. }
{ }
{ Este programa é distribuído na expectativa de ser útil, mas SEM }
{ QUALQUER GARANTIA; sem mesmo a garantia implícita de }
{ COMERCIALIZAÇÃO ou de ADEQUAÇÃO A QUALQUER PROPÓSITO EM }
{ PARTICULAR. Consulte a Licença Pública Geral GNU para obter mais }
{ detalhes. }
{ }
{ Você deve ter recebido uma cópia da Licença Pública Geral GNU }
{ junto com este programa; se não, veja <http://ww w.gnu.org/licenses/>. }
{ }
{ This program is free software: you can redistribute it and/or }
{ modify it under the terms of the GNU General Public License as published }
{ by the Free Software Foundation, either version 2 of the License, or }
{ version 3 of the License, or (at your option) any later version. }
{ }
{ This program is distributed in the hope that it will be useful, }
{ but WITHOUT ANY WARRANTY; without even the implied warranty of }
{ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See }
{ the GNU General Public License for more details. }
{ }
{ You should have received a copy of the GNU General Public License }
{ along with this program. If not, see <http://www.gnu.org/licenses/>. }
{ }
{ Requerimentos / Requirements: }
{ Free Pascal Compiler 3.0+ (www.freepascal.org) }
{ Lazarus IDE 2.0+ (www.lazarus.freepascal.org) }
{ FPSpreadsheetDataset 1.13+ (github.com/wp-xyz/FPSpreadsheetDataset) }
{ FuzzyWuzzy (github.com/DavidMoraisFerreira/FuzzyWuzzy.pas }
{ HtmlViewer 11.9+ (wiki.freepascal.org/THtmlPort) }
{ JSON Tools (github.com/sysrpl/JsonTools) }
{ MultiDoc 0.3+ (wiki.lazarus.freepascal.org/MultiDoc) }
{ NaturalSort (wiki.freepascal.org/NaturalSort) }
{ ZMSQL 0.1.20+ (wiki.freepascal.org/ZMSQL) }
{ }
{ Histórico de Revisões / Revision History: }
{ Versão 6.0.1 "Amaranthus", 14/11/2021 }
{ -- Utilização direta de planilhas eletrônicas nos formatos do }
{ MS-Excel (xls, xlsx), OO-Calc (ods) e texto delimitado (csv, tsv). }
{ -- Opções para exportação de dados em diferentes formatos de programas }
{ externos (Cornell, Fitopac, MVSP, BRAHMS). }
{ -- Integração com o sistema estatístico e gráfico R para análises }
{ multivariadas de dados ecológicos (índices de similaridade, análise }
{ de agrupamentos e métodos de ordenação). }
{ Versão 6.0.2 "Begonia", 22/11/2021 }
{ -- Inclusão da Análise de Correspondências Corrigida (DECORANA). }
{ -- Inclusão das saídas do R nos relatórios analíticos do sistema. }
{ Versão 6.0.3 "Chrysantemum", 30/11/2021 }
{ -- Inclusão da Análise de Espécies Indicadoras (TWINSPAN) }
{ -- Inclusão da Análise de Agrupamentos por K-Médias }
{ Versão 6.0.4 "Dahlia", 14/12/2021 }
{ -- Inclusão da Análise de Similaridade (ANOSIM) }
{ -- Inclusão da Porcentagem de Similaridade (SIMPER) }
{ -- Inclusão da Combinação de Variáveis (BIOENV) }
{==============================================================================}
unit main;
{$mode objfpc}{$H+}
interface
uses
LCLIntf, LCLType, LCLTranslator, Classes, SysUtils, DB, fpcsvexport, Forms,
Controls, Graphics, Dialogs, Menus, ComCtrls, MultiFrame, Types, StrUtils,
Process, Variants, IniFiles, JsonTools, ZMQueryDataSet, FPSpreadsheet,
fpspreadsheetctrls, fpspreadsheetgrid, fpstypes, fpsdataset;
type
{ TMainForm }
TMainForm = class(TForm)
AddButton: TToolButton;
CatalogButton: TToolButton;
ChecklistButton: TToolButton;
ClusterButton: TToolButton;
D1: TToolButton;
D2: TToolButton;
D3: TToolButton;
DiversityButton: TToolButton;
FilterButton: TToolButton;
FindButton: TToolButton;
GeocodeButton: TToolButton;
ImageList: TImageList;
LabelsButton: TToolButton;
MainMenu: TMainMenu;
FileMenu: TMenuItem;
LanguageMenu: TMenuItem;
LanguageMenuEnglishItem: TMenuItem;
LanguageMenuPortugueseItem: TMenuItem;
LanguageMenuSpanishItem: TMenuItem;
ClusterSAHNItem: TMenuItem;
ClusterTWSPItem: TMenuItem;
ClusterKMeansItem: TMenuItem;
DCAItem: TMenuItem;
AnalysisTestsItem: TMenuItem;
TestANOSIMItem: TMenuItem;
TestSIMPERItem: TMenuItem;
TestBIOENVItem: TMenuItem;
SAHNItem: TMenuItem;
TestsButton: TToolButton;
TWSPItem: TMenuItem;
KMItem: TMenuItem;
OrdinationDCAItem: TMenuItem;
N7: TMenuItem;
ClusteringMenu: TPopupMenu;
SearchFilterResetItem: TMenuItem;
SearchMenu: TMenuItem;
SearchSortItem: TMenuItem;
SearchFindItem: TMenuItem;
FileNewItem: TMenuItem;
FileAddItem: TMenuItem;
FileReloadItem: TMenuItem;
FileCloseItem: TMenuItem;
FileRemoveItem: TMenuItem;
FileExportItem: TMenuItem;
AnalysisClusterItem: TMenuItem;
AnalysisOrdinationItem: TMenuItem;
PCAItem: TMenuItem;
PCOItem: TMenuItem;
NMDSItem: TMenuItem;
CAItem: TMenuItem;
RAItem: TMenuItem;
CCAItem: TMenuItem;
NamesButton: TToolButton;
NewButton: TToolButton;
OpenButton: TToolButton;
OrdinationButton: TToolButton;
OrdinationMenu: TPopupMenu;
ReloadButton: TToolButton;
RemoveButton: TToolButton;
ReportGeocodeItem: TMenuItem;
ReportChecklistItem: TMenuItem;
ReportStatisticsItem: TMenuItem;
OrdinationPCAItem: TMenuItem;
OrdinationPCOItem: TMenuItem;
OrdinationNMDSItem: TMenuItem;
OrdinationCAItem: TMenuItem;
OrdinationRDAItem: TMenuItem;
OrdinationCCAItem: TMenuItem;
SortButton: TToolButton;
StatisticsButton: TToolButton;
ToolBar: TToolBar;
WindowPreviousItem: TMenuItem;
WindowNextItem: TMenuItem;
MenuItem3: TMenuItem;
WindowCloseItem: TMenuItem;
N6: TMenuItem;
N5: TMenuItem;
N4: TMenuItem;
WindowCascadeItem: TMenuItem;
WindowMenu: TMenuItem;
WindowTileHorizontalItem: TMenuItem;
WindowTileVerticalItem: TMenuItem;
MultiDoc: TMultiFrame;
ReportLabelsItem: TMenuItem;
N1: TMenuItem;
SearchFilterItem: TMenuItem;
SaveDialog: TSaveDialog;
ReportNamesItem: TMenuItem;
HelpMenu: TMenuItem;
HelpAboutItem: TMenuItem;
MenuItem11: TMenuItem;
AnalysisDiversityItem: TMenuItem;
FileOpenItem: TMenuItem;
FileChangeItem: TMenuItem;
FileExit: TMenuItem;
N0: TMenuItem;
ReportMenu: TMenuItem;
AnalysisMenu: TMenuItem;
ReportCatalogItem: TMenuItem;
OpenDialog: TOpenDialog;
StatusBar: TStatusBar;
procedure AnalysisDiversityItemClick(Sender: TObject);
procedure ClusterKMeansItemClick(Sender: TObject);
procedure ClusterSAHNItemClick(Sender: TObject);
procedure ClusterTWSPItemClick(Sender: TObject);
procedure FileAddItemClick(Sender: TObject);
procedure FileChangeItemClick(Sender: TObject);
procedure FileCloseItemClick(Sender: TObject);
procedure FileReloadItemClick(Sender: TObject);
procedure FileRemoveItemClick(Sender: TObject);
procedure FormCloseQuery(Sender: TObject; var CanClose: boolean);
procedure LanguageMenuEnglishItemClick(Sender: TObject);
procedure LanguageMenuPortugueseItemClick(Sender: TObject);
procedure LanguageMenuSpanishItemClick(Sender: TObject);
procedure OrdinationDCAItemClick(Sender: TObject);
procedure ReportCatalogItemClick(Sender: TObject);
procedure ReportChecklistItemClick(Sender: TObject);
procedure ReportGeocodeItemClick(Sender: TObject);
procedure ReportLabelsItemClick(Sender: TObject);
procedure ReportNamesItemClick(Sender: TObject);
procedure ReportStatisticsItemClick(Sender: TObject);
procedure SearchFilterItemClick(Sender: TObject);
procedure SearchFindItemClick(Sender: TObject);
procedure FileExportItemClick(Sender: TObject);
procedure FormDestroy(Sender: TObject);
procedure MultiDocDeleteChild(Sender: TObject);
procedure OrdinationCAItemClick(Sender: TObject);
procedure OrdinationCCAItemClick(Sender: TObject);
procedure OrdinationNMDSItemClick(Sender: TObject);
procedure OrdinationPCAItemClick(Sender: TObject);
procedure OrdinationPCOItemClick(Sender: TObject);
procedure OrdinationRDAItemClick(Sender: TObject);
procedure SearchFilterResetItemClick(Sender: TObject);
procedure SearchSortItemClick(Sender: TObject);
procedure TestANOSIMItemClick(Sender: TObject);
procedure TestBIOENVItemClick(Sender: TObject);
procedure TestSIMPERItemClick(Sender: TObject);
procedure WindowCascadeItemClick(Sender: TObject);
procedure FileNewItemClick(Sender: TObject);
procedure WindowCloseItemClick(Sender: TObject);
procedure WindowNextItemClick(Sender: TObject);
procedure WindowPreviousItemClick(Sender: TObject);
procedure WindowTileHorizontalItemClick(Sender: TObject);
procedure WindowTileVerticalItemClick(Sender: TObject);
procedure HelpAboutItemClick(Sender: TObject);
procedure FileExitClick(Sender: TObject);
procedure FileOpenItemClick(Sender: TObject);
procedure FormCreate(Sender: TObject);
private
function CheckData(SrcFileName: string): boolean;
function LocateR: boolean;
function FindR: string;
procedure CreateMDIChild(const AName: string);
procedure UpdateMenuItems(Sender: TObject);
procedure UpdateTitleBar(Filename: string);
procedure RestoreSettings;
procedure SaveSettings;
procedure GridToArray(const filename: string; separator: char; var n, m: integer);
public
ChildCount: integer;
ProjectFile: string;
end;
var
MainForm: TMainForm;
RPath, sLang: string;
Metadata: TJsonNode;
implementation
{$R *.lfm}
uses
ChildFrame,
child,
about,
info,
filter,
diversity,
cluster,
twinsp,
kmeans,
anosim,
simper,
bioenv,
pca,
pco,
nmds,
ca,
dca,
rda,
cca,
export,
report,
useful,
dialog;
resourcestring
{ Main }
strOpenFile = 'Abrir arquivo existente';
strSaveFile = 'Salvar arquivo como';
strJsonFilter = 'Projetos (*.json)|*.json';
strHtmlFilter = 'Relatórios (*.htm *.html)|*.htm;*html';
strCSVFilter = 'CSV (separado por vírgulas) (*.csv)|*.csv';
strSheetFilter =
'Planilhas (*.csv *.ods *.tsv *.xls *.xlsx)|*.csv;*.ods;*.tsv;*.xls;*.xlsx';
strEmlFilter = 'Ecological Metadata Language (*.eml)|*.eml';
strKmlFilter = 'Keyhole Markup Language (*.kml)|*.kml';
strSHPFilter = 'Shapefiles (*.shp)|*.shp';
strDbfFilter = 'dBase (*.dbf)|*.dbf';
strFitopac1Filter = 'Arquivos Fitopac 1 (*.dad)|*.dad';
strFitopac2Filter = 'Arquivos Fitopac 2 (*.fpd)|*.fpd';
strCEPFilter = 'Cornell Ecology Programs (*.dta)|*.dta';
strMVSPFilter = 'Multivariate Statistical Package (*.mvs)|*.mvs';
strFPMFilter = 'Matriz Fitopac (*.fpm)|*.fpm';
strInformation = 'Informação';
strConfirmation = 'Confirmação';
strError = 'Erro';
strWarning = 'Aviso';
strQuit = 'Deseja encerrar o programa?';
strSearchCaption = 'Pesquisar';
strSearchPrompt = 'Digite o texto a ser pesquisado:';
//strTextFound = '%d ocorrência(s) encontrada(s)';
strTextNotFound = 'Texto não encontrado';
strDataNotFound = 'O projeto não contém arquivos de dados';
strVariablesNotFound = 'O projeto não contém uma planilha de variáveis';
strNoDescriptors = 'Não há descritores na planilha';
strNoVariables = 'Não há variáveis na planilha';
strNoSequences = 'Não há sequências na planilha';
strNoCoordinates = 'Não há coordenadas geográficas na planilha';
strFilter = 'Deseja filtrar os registros?';
strDataSheet = 'Planilha de Dados';
strVarSheet = 'Planilha de Variáveis';
strPromptSheet = 'Planilha';
strAddSheet = 'Adicionar';
strDelSheet = 'Remover';
strConnection = 'Não foi detectada uma conexão com a Internet';
strGraph = 'Deseja construir gráfico?';
strRDirectory = 'Selecione diretório do R';
strRNotFound = 'R não instalado ou não encontrado.';
strNotExecute = 'Erro na execução do programa %s.';
strPlot = 'parcela';
strQuadrat = 'quadrante';
strInvalidMethod = 'Tipo de levantamento deve ser parcela ou quadrante';
strAdd = 'Deseja adicionar planilhas ao projeto?';
strColError = 'Número de oolunas da planilha deve ser maior ou igual a 4';
strInvalidChars = 'Caracter inválido no nome da coluna %d (%s)';
strNoFields = 'Campos insuficientes para geração do relatório';
strWindowsOnly = 'Esta opção está disponível apenas para MS-Windows.';
{ Export }
strExport = 'Exportar';
strFormat = 'Formato:';
strEML = 'Metadados em EML';
strFITOPAC1 = 'Arquivos do Fitopac 1';
strFITOPAC2 = 'Arquivo do Fitopac 2';
strKML = 'Coordenadas em KML';
strSHP = 'Shapefile ESRI';
strBRAHMS = 'Arquivo RDE/BRAHMS';
strCEP = 'Matriz CEP';
strMVSP = 'Matriz MVSP';
strFPM = 'Matriz Fitopac';
strCSV = 'Matriz CSV';
strExportMetadata = 'Metadados gravados no arquivo: %s';
strExportData = 'Dados gravados no arquivo: %s para %d amostras(s) e %d espécie(s)';
strExportRecords = '%d registros gravados no arquivo: %s';
strExportFitopac1 =
'Dados gravados no arquivo: %s para %d família(s), %d espécie(s) e %d indivíduo(s)';
strExportFitopac2 =
'Dados gravados no arquivo: %s para %d família(s), %d espécie(s), %d indivíduo(s) e %d amostras(s)';
{ Report }
strReport = 'Relatório Estatístico';
strStatistics = 'Estatísticas:';
strFamilies = 'Famílias';
strGenera = 'Gêneros';
strSpecies = 'Espécies';
strSites = 'Locais';
strDescriptors = 'Descritores';
strSequences = 'Sequências';
strVariables = 'Variáveis';
strStandard = 'Padrão';
strRoman = 'Romano';
strFull = 'Extenso';
strDateFormat = 'Formato da Data';
strLabelFormat = 'Formato:';
{ TMainForm }
function TMainForm.CheckData(SrcFileName: string): boolean;
var
workbook: TsWorkbook;
worksheet: TsWorksheet;
i, j, n: integer;
s: string;
invalidCh: boolean;
begin
workbook := TsWorkBook.Create;
try
workbook.ReadFromFile(SrcFileName);
worksheet := workbook.GetFirstWorksheet;
n := worksheet.GetLastColIndex(True);
if n < 4 then
begin
MessageDlg(strError, strColError, mtError, [mbOK], 0);
Result := False;
end
else
begin
Result := True;
for j := 0 to n do
begin
s := worksheet.ReadAsText(0, j);
if s <> '' then
begin
invalidCh := False;
for i := 1 to length(s) do
if s[i] > #127 then
invalidCh := True;
if invalidCh then
begin
MessageDlg(strError, Format(strInvalidChars, [j, s]), mtError, [mbOK], 0);
Result := False;
end;
end;
end;
end;
finally
workbook.Free;
end;
end;
function TMainForm.LocateR: boolean;
begin
if not FileExists(RPath) then
RPath := '';
if RPath = '' then
begin
if Copy(OSVersion, 1, Pos(' ', OSVersion) - 1) <> 'Windows' then
RPath := '/usr/bin/Rscript'
else
begin
Screen.Cursor := crHourGlass;
RPath := FindR;
if RPath <> '' then
RPath := Concat(RPath, 'Rscript.exe');
Screen.Cursor := crDefault;
end;
if RPath = '' then
begin
MessageDlg(strError, Format(strRNotFound, ['R']), mtError, [mbOK], 0);
Result := False;
end
else
SaveSettings;
end
else
Result := True;
end;
function TMainForm.FindR: string;
const
FN = 'bin\RScript.exe';
P = 'C:\Program Files\R';
var
I: integer;
LSearchResult: TStringList;
procedure FileSearch(const dirName: string);
var
searchResult: TSearchRec;
begin
if FindFirst(dirName + '\*', faAnyFile, searchResult) = 0 then
begin
try
repeat
if (searchResult.Attr and faDirectory) = 0 then
begin
if SameText(ExtractFileExt(searchResult.Name), '.exe') then
LSearchResult.Append(IncludeTrailingBackSlash(dirName) +
searchResult.Name);
end
else if (searchResult.Name <> '.') and (searchResult.Name <> '..') then
FileSearch(IncludeTrailingBackSlash(dirName) + searchResult.Name);
until FindNext(searchResult) <> 0;
finally
FindClose(searchResult);
end;
end;
end;
begin
Result := '';
LSearchResult := TStringList.Create;
FileSearch(P);
for I := 0 to LSearchResult.Count - 1 do
begin
if Pos(LowerCase(FN), LowerCase(LSearchResult[I])) > 0 then
Result := ExtractFilePath(LSearchResult[I]);
end;
LSearchResult.Free;
end;
procedure TMainForm.CreateMDIChild(const AName: string);
var
NewChild: TChildFrame;
ChildFrame: TMDIChild;
begin
NewChild := MultiDoc.NewChild('NewChild');
ChildFrame := TMDIChild.Create(NewChild);
NewChild.DockedObject := ChildFrame;
NewChild.Caption := AName;
Inc(ChildCount);
MultiDoc.Cascade;
end;
procedure TMainForm.UpdateMenuItems(Sender: TObject);
begin
if ChildCount = 0 then
MainForm.Caption := Application.Title;
FileChangeItem.Enabled := ChildCount > 0;
FileReloadItem.Enabled := ChildCount > 0;
FileCloseItem.Enabled := ChildCount > 0;
FileAddItem.Enabled := ChildCount > 0;
FileRemoveItem.Enabled := ChildCount > 0;
FileExportItem.Enabled := ChildCount > 0;
SearchSortItem.Enabled := ChildCount > 0;
SearchFindItem.Enabled := ChildCount > 0;
SearchFilterItem.Enabled := ChildCount > 0;
with MultiDoc.ActiveObject as TMDIChild do
SearchFilterResetItem.Enabled := (ChildCount > 0) and (Dataset1.Filtered);
ReportCatalogItem.Enabled := ChildCount > 0;
ReportLabelsItem.Enabled := ChildCount > 0;
ReportChecklistItem.Enabled := ChildCount > 0;
ReportStatisticsItem.Enabled := ChildCount > 0;
ReportNamesItem.Enabled := ChildCount > 0;
ReportGeocodeItem.Enabled := ChildCount > 0;
AnalysisDiversityItem.Enabled := ChildCount > 0;
AnalysisClusterItem.Enabled := ChildCount > 0;
AnalysisOrdinationItem.Enabled := ChildCount > 0;
AnalysisTestsItem.Enabled := ChildCount > 0;
WindowPreviousItem.Enabled := ChildCount > 0;
WindowNextItem.Enabled := ChildCount > 0;
WindowCascadeItem.Enabled := ChildCount > 0;
WindowTileHorizontalItem.Enabled := ChildCount > 0;
WindowTileVerticalItem.Enabled := ChildCount > 0;
WindowCloseItem.Enabled := ChildCount > 0;
N7.Visible := ChildCount > 0;
ReloadButton.Enabled := ChildCount > 0;
AddButton.Enabled := ChildCount > 0;
ReloadButton.Enabled := ChildCount > 0;
RemoveButton.Enabled := ChildCount > 0;
SortButton.Enabled := ChildCount > 0;
FindButton.Enabled := ChildCount > 0;
FilterButton.Enabled := ChildCount > 0;
CatalogButton.Enabled := ChildCount > 0;
LabelsButton.Enabled := ChildCount > 0;
ChecklistButton.Enabled := ChildCount > 0;
StatisticsButton.Enabled := ChildCount > 0;
NamesButton.Enabled := ChildCount > 0;
GeocodeButton.Enabled := ChildCount > 0;
DiversityButton.Enabled := ChildCount > 0;
ClusterButton.Enabled := ChildCount > 0;
OrdinationButton.Enabled := ChildCount > 0;
TestsButton.Enabled := ChildCount > 0;
end;
procedure TMainForm.UpdateTitleBar(Filename: string);
begin
if Length(Filename) > 0 then
MainForm.Caption := Application.Title + ' - ' + Filename
else
MainForm.Caption := Application.Title;
end;
procedure TMainForm.RestoreSettings;
var
sPath: string;
IniFile: TIniFile;
begin
sPath := GetAppConfigDir(False);
IniFile := TIniFile.Create(sPath + 'ecolog.ini');
sLang := IniFile.ReadString('Options', 'Language', 'pt_br');
SetDefaultLang(sLang, 'languages', True);
case sLang of
'en':
begin
LanguageMenuEnglishItem.Checked := True;
LanguageMenuPortugueseItem.Checked := False;
LanguageMenuSpanishItem.Checked := False;
end;
'es':
begin
LanguageMenuSpanishItem.Checked := True;
LanguageMenuEnglishItem.Checked := False;
LanguageMenuPortugueseItem.Checked := False;
end;
'pt_br':
begin
LanguageMenuPortugueseItem.Checked := True;
LanguageMenuEnglishItem.Checked := False;
LanguageMenuSpanishItem.Checked := False;
end;
end;
RPath := IniFile.ReadString('Options', 'RPath', '');
Left := IniFile.ReadInteger('MainWindow', 'Left', Left);
Top := IniFile.ReadInteger('MainWindow', 'Top', Top);
Width := IniFile.ReadInteger('MainWindow', 'Width', Width);
Height := IniFile.ReadInteger('MainWindow', 'Height', Height);
WindowState := TWindowState(IniFile.ReadInteger('MainWindow', 'State',
integer(WindowState)));
IniFile.Free;
end;
procedure TMainForm.SaveSettings;
var
sPath: string;
IniFile: TIniFile;
begin
sPath := GetAppConfigDir(False);
IniFile := TIniFile.Create(sPath + 'ecolog.ini');
IniFile.WriteString('Options', 'Language', sLang {GetDefaultLang});
IniFile.WriteString('Options', 'RPath', RPath);
IniFile.WriteInteger('MainWindow', 'Left', Left);
IniFile.WriteInteger('MainWindow', 'Top', Top);
IniFile.WriteInteger('MainWindow', 'Width', Width);
IniFile.WriteInteger('MainWindow', 'Height', Height);
IniFile.WriteInteger('MainWindow', 'State', integer(WindowState));
IniFile.Free;
end;
procedure TMainForm.GridToArray(const filename: string; separator: char;
var n, m: integer);
type
TIntMatrix = array of array of integer;
var
DatasetName1: string;
lSPECIES, lSAMPLE: TStringList;
fSPECIES, fSAMPLE: TField;
bm: TBookmark;
sums: TIntMatrix = nil;
idxSPECIES, idxSAMPLE, r, c: integer;
outfile: TextFile;
begin
with MultiDoc.ActiveObject as TMDIChild do
begin
if not Dataset1.Active then
begin
DatasetName1 := Metadata.Find('dataset1').AsString;
Dataset1.FileName := DatasetName1;
Dataset1.AutoFieldDefs := True;
Dataset1.Open;
end;
bm := Dataset1.GetBookmark;
Dataset1.DisableControls;
lSPECIES := TStringList.Create;
lSAMPLE := TStringList.Create;
try
lSPECIES.Sorted := True;
lSPECIES.Duplicates := dupIgnore;
lSAMPLE.Sorted := True;
lSAMPLE.Duplicates := dupIgnore;
fSAMPLE := Dataset1.Fields[0];
fSPECIES := Dataset1.Fields[3];
Dataset1.First;
while not Dataset1.EOF do
begin
lSPECIES.Add(fSPECIES.AsString);
lSAMPLE.Add(fSAMPLE.AsString);
Dataset1.Next;
end;
SetLength(sums, lSPECIES.Count, lSAMPLE.Count);
Dataset1.First;
while not Dataset1.EOF do
begin
lSPECIES.Find(fSPECIES.AsString, idxSPECIES);
lSAMPLE.Find(fSAMPLE.AsString, idxSAMPLE);
Inc(sums[idxSPECIES, idxSAMPLE]);
Dataset1.Next;
end;
AssignFile(outfile, filename);
Rewrite(outfile);
Write(outfile, 'SPECIES,');
for c := 1 to lSAMPLE.Count do
if c < lSAMPLE.Count then
Write(outfile, lSAMPLE[c - 1], separator)
else
Write(outfile, lSAMPLE[c - 1]);
WriteLn(outfile);
for r := 1 to lSPECIES.Count do
begin
Write(outfile, lSPECIES[r - 1], separator);
for c := 1 to lSAMPLE.Count do
if c < lSAMPLE.Count then
Write(outfile, sums[r - 1, c - 1], separator)
else
Write(outfile, sums[r - 1, c - 1]);
WriteLn(outfile);
end;
CloseFile(outfile);
n := lSAMPLE.Count;
m := lSPECIES.Count;
finally
lSPECIES.Free;
lSAMPLE.Free;
Dataset1.EnableControls;
Dataset1.GotoBookmark(bm);
end;
end;
end;
procedure TMainForm.WindowTileHorizontalItemClick(Sender: TObject);
begin
MultiDoc.TileHorizontal;
end;
procedure TMainForm.WindowTileVerticalItemClick(Sender: TObject);
begin
MultiDoc.TileVertical;
end;
procedure TMainForm.FileNewItemClick(Sender: TObject);
begin
SaveDialog.Title := strSaveFile;
SaveDialog.DefaultExt := '.json';
SaveDialog.Filter := strJsonFilter;
saveDialog.FileName := '';
if ProjectDlg.ShowModal = mrOk then
begin
if SaveDialog.Execute then
begin
ProjectFile := SaveDialog.Filename;
if MessageDlg(strConfirmation, strAdd, mtConfirmation, [mbYes, mbNo], 0) =
mrYes then
begin
FileAddItemClick(Sender);
UpdateMenuItems(Self);
UpdateTitleBar(ProjectFile);
end;
end;
end;
end;
procedure TMainForm.WindowCloseItemClick(Sender: TObject);
begin
MultiDoc.ActiveChild.Close;
end;
procedure TMainForm.WindowNextItemClick(Sender: TObject);
begin
MultiDoc.NexChild;
end;
procedure TMainForm.WindowPreviousItemClick(Sender: TObject);
begin
MultiDoc.NexChild;
end;
procedure TMainForm.WindowCascadeItemClick(Sender: TObject);
begin
MultiDoc.Cascade;
end;
procedure TMainForm.MultiDocDeleteChild(Sender: TObject);
begin
Dec(ChildCount);
UpdateMenuItems(Self);
end;
procedure TMainForm.OrdinationCAItemClick(Sender: TObject);
var
n, m: integer;
s: ansistring;
begin
if not LocateR then
Exit;
SaveDialog.Title := strSaveFile;
SaveDialog.DefaultExt := '.htm';
SaveDialog.Filter := strHtmlFilter;
SaveDialog.Filename := '';
if SaveDialog.Execute then
begin
MainForm.MultiDoc.SetActiveChild(0);
with CADlg do
begin
if ShowModal = mrOk then
begin
GridToArray('rdata.csv', ',', n, m);
CreateCA(SaveDialog.Filename, ComboBoxTransform.ItemIndex,
ComboBoxScale.ItemIndex);
Screen.Cursor := crHourGlass;
if RunCommand(RPath, ['--vanilla', 'ca.R'], s, [poNoConsole]) then
begin
CA(SaveDialog.Filename, ComboBoxTransform.ItemIndex, n, m);
CreateMDIChild(ExtractFileName(SaveDialog.Filename));
with MultiDoc.ActiveObject as TMDIChild do
begin
DataGrid.Visible := False;
HtmlViewer.Visible := True;
HtmlViewer.LoadFromFile(SaveDialog.Filename);
end;
UpdateTitleBar(ProjectFile);
end
else
begin
Screen.Cursor := crDefault;
MessageDlg(strError, Format(strNotExecute, ['R']), mtError, [mbOK], 0);
end;
Screen.Cursor := crDefault;
end;
end;
end;
end;
procedure TMainForm.OrdinationCCAItemClick(Sender: TObject);
var
n, m, i, nvars: integer;
s: ansistring;
DatasetName2, selected, SqlStr: string;
SAMPLE: string;
VarList: TStringList;
f: TField;
begin
if Length(Metadata.Find('dataset2').AsString) = 0 then
begin
MessageDlg(strWarning, strVariablesNotFound, mtWarning, [mbOK], 0);
Exit;
end;
if not LocateR then
Exit;
SaveDialog.Title := strSaveFile;
SaveDialog.DefaultExt := '.htm';
SaveDialog.Filter := strHtmlFilter;
SaveDialog.Filename := '';
if SaveDialog.Execute then
begin
VarList := TStringList.Create;
MainForm.MultiDoc.SetActiveChild(1);
with CCADlg do
begin
if ShowModal = mrOk then
begin
with MainForm.MultiDoc.ActiveObject as TMDIChild do
begin
if not Dataset2.Active then
begin
DatasetName2 := Metadata.Find('dataset2').AsString;
Dataset2.FileName := DatasetName2;
Dataset2.AutoFieldDefs := True;
Dataset2.Open;
end;
for i := 1 to Dataset2.FieldCount do
VarList.Add(Dataset2.Fields[i - 1].FieldName);
VarList.Delete(0);
nvars := VarList.Count;
selected := CheckListDialog(strVariables, '', VarList, True);
selected := DelChars(selected, '''');
VarList.Free;
if selected = '' then
Exit;
CSVExporter2.FileName := 'rdata2.csv';
CSVExporter2.Execute;
QueryConnection1.DatabasePath := GetCurrentDir;
QueryConnection1.Connect;
QueryDataSet1.TableName := 'rdata2';
QueryDataset1.LoadFromTable;
SAMPLE := Dataset2.Fields[0].FieldName;
SqlStr := 'SELECT ' + SAMPLE + ', ';
for f in Dataset2.Fields do
if f is TFloatField or f is TIntegerField then
SqlStr += 'AVG(' + f.FieldName + '), ';
Delete(SqlStr, Length(SqlStr) - 1, 1);
SqlStr += 'FROM rdata2 GROUP BY ' + SAMPLE + ' ORDER BY ' + SAMPLE;
QueryDataset1.SQL.Text := SqlStr;
QueryDataset1.QueryExecute;
QueryDataset1.SaveToTable;
end;
GridToArray('rdata1.csv', ',', n, m);
CreateCCA(SaveDialog.Filename, ComboBoxTransform.ItemIndex,
nvars, CheckBoxScale.Checked, selected);
Screen.Cursor := crHourGlass;
if RunCommand(RPath, ['--vanilla', 'cca.R'], s, [poNoConsole]) then
begin
CCA(SaveDialog.Filename, ComboBoxTransform.ItemIndex, n, m, selected);
CreateMDIChild(ExtractFileName(SaveDialog.Filename));
with MultiDoc.ActiveObject as TMDIChild do
begin
DataGrid.Visible := False;
HtmlViewer.Visible := True;
HtmlViewer.LoadFromFile(SaveDialog.Filename);
end;
UpdateTitleBar(ProjectFile);
end
else
begin
Screen.Cursor := crDefault;
MessageDlg(strError, Format(strNotExecute, ['R']), mtError, [mbOK], 0);
end;
Screen.Cursor := crDefault;
end;
end;
end;
end;
procedure TMainForm.OrdinationNMDSItemClick(Sender: TObject);
var
n, m: integer;
s: ansistring;
begin
if not LocateR then
Exit;
SaveDialog.Title := strSaveFile;
SaveDialog.DefaultExt := '.htm';
SaveDialog.Filter := strHtmlFilter;
SaveDialog.Filename := '';
if SaveDialog.Execute then
begin
MainForm.MultiDoc.SetActiveChild(0);
with NMDSDlg do
begin
if ShowModal = mrOk then
begin
GridToArray('rdata.csv', ',', n, m);
CreateNMDS(SaveDialog.Filename, ComboBoxTransform.ItemIndex,
ComboBoxCoef.ItemIndex, SpinEditIter.Value, ComboBoxConfig.ItemIndex);
Screen.Cursor := crHourGlass;
if RunCommand(RPath, ['--vanilla', 'nmds.R'], s, [poNoConsole]) then
begin
NMDS(SaveDialog.Filename, ComboBoxTransform.ItemIndex,
ComboBoxCoef.ItemIndex, SpinEditIter.Value, ComboBoxConfig.ItemIndex, n, m);
CreateMDIChild(ExtractFileName(SaveDialog.Filename));
with MultiDoc.ActiveObject as TMDIChild do
begin
DataGrid.Visible := False;
HtmlViewer.Visible := True;
HtmlViewer.LoadFromFile(SaveDialog.Filename);
end;
UpdateTitleBar(ProjectFile);
end
else
begin
Screen.Cursor := crDefault;
MessageDlg(strError, Format(strNotExecute, ['R']), mtError, [mbOK], 0);
end;
Screen.Cursor := crDefault;
end;
end;
end;
end;
procedure TMainForm.OrdinationPCAItemClick(Sender: TObject);
var
n, m: integer;
s: ansistring;
begin
if not LocateR then
Exit;
SaveDialog.Title := strSaveFile;
SaveDialog.DefaultExt := '.htm';
SaveDialog.Filter := strHtmlFilter;
SaveDialog.Filename := '';
if SaveDialog.Execute then
begin
MainForm.MultiDoc.SetActiveChild(0);
with PCADlg do
begin
if ShowModal = mrOk then
begin
GridToArray('rdata.csv', ',', n, m);
CreatePCA(SaveDialog.Filename, ComboBoxTransform.ItemIndex,
ComboBoxCoef.ItemIndex, CheckBoxCenter.Checked, CheckBoxStand.Checked);
Screen.Cursor := crHourGlass;
if RunCommand(RPath, ['--vanilla', 'pca.R'], s, [poNoConsole]) then
begin
PCA(SaveDialog.Filename, ComboBoxTransform.ItemIndex,
ComboBoxCoef.ItemIndex, CheckBoxCenter.Checked, CheckBoxStand.Checked, n, m);
CreateMDIChild(ExtractFileName(SaveDialog.Filename));
with MultiDoc.ActiveObject as TMDIChild do
begin
DataGrid.Visible := False;
HtmlViewer.Visible := True;
HtmlViewer.LoadFromFile(SaveDialog.Filename);
end;
UpdateTitleBar(ProjectFile);
end
else
begin
Screen.Cursor := crDefault;
MessageDlg(strError, Format(strNotExecute, ['R']), mtError, [mbOK], 0);
end;
Screen.Cursor := crDefault;
end;
end;
end;
end;
procedure TMainForm.OrdinationPCOItemClick(Sender: TObject);
var
n, m: integer;
s: ansistring;
begin
if not LocateR then
Exit;
SaveDialog.Title := strSaveFile;
SaveDialog.DefaultExt := '.htm';
SaveDialog.Filter := strHtmlFilter;
SaveDialog.Filename := '';
if SaveDialog.Execute then
begin
MainForm.MultiDoc.SetActiveChild(0);
with PCODlg do
begin
if ShowModal = mrOk then
begin