-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathUFormView.pas
5642 lines (4918 loc) · 157 KB
/
UFormView.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
//-----------------------------------------------------
{$I ATViewerOptions.inc} //ATViewer options
{$I ATStreamSearchOptions.inc} //ATStreamSearch options
{$I Compilers.inc} //Compilers defines
{$I ViewerOptions.inc} //UV options
unit UFormView;
interface
uses
Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
StdCtrls, ExtCtrls, Menus, ComCtrls, ImgList, IniFiles,
TntClasses, TntForms, TntDialogs,
ATBinHex, ATViewer, ATxCodepages, WLXProc,
ATxNextFile, ATxToolbarList, ATxUserTools, ATxIniFile,
UFormViewToolList,
ToolWin, VistaAltFixUnit, XPMan, Grids, ValEdit, cxGraphics, cxControls,
cxLookAndFeels, cxLookAndFeelPainters, cxContainer, cxEdit, dxSkinsCore,
dxSkinsDefaultPainters, cxTextEdit,
ScktComp, SBSimpleSftp, SBSftpCommon,
SBSSHConstants, SBSSHKeyStorage, SBUtils, ShlObj, cxShellCommon,
cxMaskEdit, cxDropDownEdit, cxShellComboBox, cxShellListView, urut;
const
cViewerVersion = '4.3.0';
cViewerDate = '3 sep 2009';
const
cToolbarListDefault =
'FileOpen FileSaveAs Sep ' +
'FileRename FileDelete Sep ' +
'FilePrev FileNext Sep ' +
'EditCopy EditFind EditFindNext Sep ' +
'ViewShowNav ViewImageFit ViewFullScreen Sep ' +
'ViewZoomIn ViewZoomOut ViewZoomOriginal Sep ' +
'OptionsConfigure OptionsPlugins Sep ' +
'UserTool1 UserTool2 UserTool3 UserTool4';
const
EM_DISPLAYBAND = WM_USER + 51;
type
TName = class
public
name: string;
end;
ve=class(TValueListEditor);
TRecentMenus = array[0..9] of TMenuItem;
TPluginsList = array[1..WlxPluginsMaxCount] of record
FFileName: TWlxFilename;
FDetectStr: string;
FEnabled: boolean;
end;
TViewerGotoMode = (
vgPercent,
vgLine,
vgHex,
vgDec,
vgSelStart,
vgSelEnd);
type
TFormViewUV = class(TTntForm)
MainMenu1: TMainMenu;
mnuFile: TMenuItem;
mnuView: TMenuItem;
mnuFileExit: TMenuItem;
mnuSep: TMenuItem;
mnuFileOpen: TMenuItem;
N2: TMenuItem;
mnuViewTextOEM: TMenuItem;
mnuViewTextANSI: TMenuItem;
mnuViewTextWrap: TMenuItem;
mnuViewImageFit: TMenuItem;
mnuEdit: TMenuItem;
mnuEditFind: TMenuItem;
mnuEditFindNext: TMenuItem;
N4: TMenuItem;
mnuEditCopy: TMenuItem;
mnuEditSelectAll: TMenuItem;
mnuFileClose: TMenuItem;
mnuHelp: TMenuItem;
mnuHelpAbout: TMenuItem;
mnuViewWebOffline: TMenuItem;
N5: TMenuItem;
mnuFilePrint: TMenuItem;
mnuFilePrintSetup: TMenuItem;
mnuFilePrintPreview: TMenuItem;
N6: TMenuItem;
mnuOptionsConfigure: TMenuItem;
mnuFileReload: TMenuItem;
mnuFileSaveAs: TMenuItem;
N7: TMenuItem;
mnuEditGoto: TMenuItem;
N8: TMenuItem;
mnuFilePrev: TMenuItem;
mnuFileNext: TMenuItem;
mnuOptionsPlugins: TMenuItem;
mnuEditCopyHex: TMenuItem;
ImageList1: TImageList;
mnuViewAlwaysOnTop: TMenuItem;
mnuViewFullScreen: TMenuItem;
mnuOptions: TMenuItem;
mnuFileOpenRecent: TMenuItem;
mnuRecent0: TMenuItem;
mnuRecent1: TMenuItem;
mnuRecent2: TMenuItem;
mnuRecent3: TMenuItem;
mnuRecent4: TMenuItem;
mnuRecent5: TMenuItem;
mnuRecent6: TMenuItem;
mnuRecent7: TMenuItem;
mnuRecent8: TMenuItem;
mnuRecent9: TMenuItem;
N9: TMenuItem;
mnuRecentClear: TMenuItem;
MenuRecents: TPopupMenu;
mnuBarRecent0: TMenuItem;
mnuBarRecent1: TMenuItem;
mnuBarRecent2: TMenuItem;
mnuBarRecent3: TMenuItem;
mnuBarRecent4: TMenuItem;
mnuBarRecent5: TMenuItem;
mnuBarRecent6: TMenuItem;
mnuBarRecent7: TMenuItem;
mnuBarRecent8: TMenuItem;
mnuBarRecent9: TMenuItem;
mnuViewMode8: TMenuItem;
mnuViewMode7: TMenuItem;
mnuViewMode6: TMenuItem;
mnuViewMode5: TMenuItem;
mnuViewMode4: TMenuItem;
mnuViewMode3: TMenuItem;
mnuViewMode2: TMenuItem;
mnuViewMode1: TMenuItem;
mnuViewImageMenu: TMenuItem;
Toolbar: TToolBar;
ToolButton4: TToolButton;
mnuUserTool1: TMenuItem;
mnuUserTool2: TMenuItem;
mnuUserTool3: TMenuItem;
mnuUserTool4: TMenuItem;
mnuUserTool5: TMenuItem;
mnuUserTool6: TMenuItem;
mnuUserTool7: TMenuItem;
mnuUserTool8: TMenuItem;
MenuToolbar: TPopupMenu;
mnuToolbarCustomize: TMenuItem;
N1: TMenuItem;
mnuOptionsToolbar: TMenuItem;
mnuViewImageGrayscale: TMenuItem;
mnuViewImageRotateLeft: TMenuItem;
mnuViewImageRotateRight: TMenuItem;
mnuViewTextMenu: TMenuItem;
N3: TMenuItem;
mnuViewWebMenu: TMenuItem;
N12: TMenuItem;
mnuViewWebGoBack: TMenuItem;
mnuViewWebGoForward: TMenuItem;
mnuViewImageFitOnlyBig: TMenuItem;
mnuHelpWebMenu: TMenuItem;
mnuHelpWebHomepage: TMenuItem;
mnuHelpWebEmail: TMenuItem;
N14: TMenuItem;
mnuFileDelete: TMenuItem;
mnuOptionsUserTools: TMenuItem;
N15: TMenuItem;
mnuViewImageShowLabel: TMenuItem;
mnuTools: TMenuItem;
mnuViewImageCenter: TMenuItem;
TimerShow: TTimer;
mnuViewInterfaceMenu: TMenuItem;
mnuViewShowMenu: TMenuItem;
mnuViewShowToolbar: TMenuItem;
mnuViewShowStatusbar: TMenuItem;
N16: TMenuItem;
mnuOptionsAdvanced: TMenuItem;
mnuOptionsEditIni: TMenuItem;
mnuViewZoomMenu: TMenuItem;
mnuViewZoomOut: TMenuItem;
mnuViewZoomIn: TMenuItem;
mnuViewZoomOriginal: TMenuItem;
mnuViewImageFitWindow: TMenuItem;
MenuImage: TPopupMenu;
mnuImageFit: TMenuItem;
mnuImageFitOnlyBig: TMenuItem;
mnuImageCenter: TMenuItem;
N17: TMenuItem;
mnuImageFitWindow: TMenuItem;
N18: TMenuItem;
mnuImageRotateRight: TMenuItem;
mnuImageRotateLeft: TMenuItem;
mnuImageGrayscale: TMenuItem;
mnuImageShowLabel: TMenuItem;
mnuViewShowNav: TMenuItem;
mnuHelpWebPlugins: TMenuItem;
ViewerPanel: TPanel;
Viewer: TATViewer;
StatusBar1: TStatusBar;
mnuViewMediaPlayPause: TMenuItem;
mnuViewMediaVolumeUp: TMenuItem;
mnuViewMediaVolumeDown: TMenuItem;
mnuViewMediaVolumeMute: TMenuItem;
mnuOptionsEditIniHistory: TMenuItem;
mnuFileRename: TMenuItem;
mnuHelpContents: TMenuItem;
mnuFileCopy: TMenuItem;
mnuFileMove: TMenuItem;
mnuOptionsSavePos: TMenuItem;
mnuFileProp: TMenuItem;
mnuViewImageNegative: TMenuItem;
mnuViewImageFlipVert: TMenuItem;
mnuViewImageFlipHorz: TMenuItem;
mnuImageFlipHorz: TMenuItem;
mnuImageFlipVert: TMenuItem;
mnuImageNegative: TMenuItem;
mnuViewTextKOI8: TMenuItem;
mnuViewTextEBCDIC: TMenuItem;
mnuViewTextMac: TMenuItem;
mnuViewTextEncSubmenu: TMenuItem;
mnuViewTextEncMenu: TMenuItem;
N19: TMenuItem;
mnuViewTextEncNext: TMenuItem;
mnuViewTextEncPrev: TMenuItem;
N21: TMenuItem;
mnuViewTextISO: TMenuItem;
mnuViewTextNonPrint: TMenuItem;
mnuViewTextTail: TMenuItem;
mnuEditCopyToFile: TMenuItem;
mnuEditFindPrev: TMenuItem;
ImageListS: TImageList;
mnuViewImageShowEXIF: TMenuItem;
mnuImageShowEXIF: TMenuItem;
mnuViewMediaEffect: TMenuItem;
mnuViewMediaPlayback: TMenuItem;
N11: TMenuItem;
mnuViewMediaLoop: TMenuItem;
mnuEditPaste: TMenuItem;
N22: TMenuItem;
mnuFileEmail: TMenuItem;
MenuModes: TPopupMenu;
mnuModes1: TMenuItem;
mnuModes2: TMenuItem;
mnuModes3: TMenuItem;
mnuModes4: TMenuItem;
mnuModes5: TMenuItem;
mnuModes6: TMenuItem;
mnuModes7: TMenuItem;
mnuModes8: TMenuItem;
mnuViewModeMenu: TMenuItem;
mnuFileCopyFN: TMenuItem;
N25: TMenuItem;
mnuBarRecentClear: TMenuItem;
XPManifest1: TXPManifest;
Panel1: TPanel;
GroupBox1: TGroupBox;
cboTipoArchivo: TComboBox;
valEditor: TValueListEditor;
Button2: TButton;
SftpClient: TElSimpleSFTPClient;
Panel2: TPanel;
Memo1: TMemo;
pbProgress: TProgressBar;
Generarcdigo1: TMenuItem;
Subirarchivosencache1: TMenuItem;
Timer1: TTimer;
Button1: TButton;
procedure FormCreate(Sender: TObject);
procedure FormShow(Sender: TObject);
procedure mnuFileExitClick(Sender: TObject);
procedure mnuFileOpenClick(Sender: TObject);
procedure mnuViewMode3Click(Sender: TObject);
procedure mnuViewMode2Click(Sender: TObject);
procedure mnuViewMode1Click(Sender: TObject);
procedure mnuViewMode4Click(Sender: TObject);
procedure mnuViewMode6Click(Sender: TObject);
procedure mnuViewTextOEMClick(Sender: TObject);
procedure mnuViewTextANSIClick(Sender: TObject);
procedure mnuViewTextWrapClick(Sender: TObject);
procedure FormDestroy(Sender: TObject);
procedure mnuViewImageFitClick(Sender: TObject);
procedure mnuEditFindClick(Sender: TObject);
procedure mnuEditFindNextClick(Sender: TObject);
procedure mnuEditCopyClick(Sender: TObject);
procedure mnuEditSelectAllClick(Sender: TObject);
procedure mnuFileCloseClick(Sender: TObject);
procedure mnuHelpAboutClick(Sender: TObject);
procedure mnuViewMode5Click(Sender: TObject);
procedure mnuViewWebOfflineClick(Sender: TObject);
procedure mnuFilePrintClick(Sender: TObject);
procedure mnuFilePrintPreviewClick(Sender: TObject);
procedure mnuFilePrintSetupClick(Sender: TObject);
procedure mnuOptionsConfigureClick(Sender: TObject);
procedure mnuFileReloadClick(Sender: TObject);
procedure mnuFileSaveAsClick(Sender: TObject);
procedure mnuEditGotoClick(Sender: TObject);
procedure mnuFilePrevClick(Sender: TObject);
procedure mnuFileNextClick(Sender: TObject);
procedure mnuViewMode7Click(Sender: TObject);
procedure TntFormResize(Sender: TObject);
procedure mnuOptionsPluginsClick(Sender: TObject);
procedure WMDropFiles(var Message: TWMDROPFILES); message WM_DROPFILES;
procedure mnuEditCopyHexClick(Sender: TObject);
procedure mnuViewMode8Click(Sender: TObject);
procedure mnuViewAlwaysOnTopClick(Sender: TObject);
procedure mnuViewFullScreenClick(Sender: TObject);
procedure mnuRecent0Click(Sender: TObject);
procedure mnuRecentClearClick(Sender: TObject);
procedure btnImageRotate90Click(Sender: TObject);
procedure btnImageRotate270Click(Sender: TObject);
procedure btnImageNegativeClick(Sender: TObject);
procedure TntFormClose(Sender: TObject; var Action: TCloseAction);
procedure mnuToolbarCustomizeClick(Sender: TObject);
procedure mnuViewImageGrayscaleClick(Sender: TObject);
procedure mnuViewWebGoBackClick(Sender: TObject);
procedure mnuViewWebGoForwardClick(Sender: TObject);
procedure mnuViewImageFitOnlyBigClick(Sender: TObject);
procedure mnuHelpWebHomepageClick(Sender: TObject);
procedure mnuHelpWebEmailClick(Sender: TObject);
procedure mnuFileDeleteClick(Sender: TObject);
procedure mnuOptionsUserToolsClick(Sender: TObject);
procedure ViewerTextFileReload(Sender: TObject);
procedure ViewerMediaPlaybackEnd(Sender: TObject);
procedure ViewerPluginsAfterLoading(const APluginName: string);
procedure ViewerPluginsBeforeLoading(const APluginName: string);
procedure mnuViewImageShowLabelClick(Sender: TObject);
procedure mnuViewImageCenterClick(Sender: TObject);
procedure TimerShowTimer(Sender: TObject);
procedure mnuViewShowMenuClick(Sender: TObject);
procedure mnuViewShowToolbarClick(Sender: TObject);
procedure mnuViewShowStatusbarClick(Sender: TObject);
procedure mnuOptionsEditIniClick(Sender: TObject);
procedure mnuViewZoomInClick(Sender: TObject);
procedure mnuViewZoomOutClick(Sender: TObject);
procedure mnuViewZoomOriginalClick(Sender: TObject);
procedure mnuViewImageFitWindowClick(Sender: TObject);
procedure ViewerFileUnload(Sender: TObject);
procedure mnuViewShowNavClick(Sender: TObject);
procedure mnuHelpWebPluginsClick(Sender: TObject);
procedure mnuViewMediaPlayPauseClick(Sender: TObject);
procedure mnuViewMediaVolumeUpClick(Sender: TObject);
procedure mnuViewMediaVolumeDownClick(Sender: TObject);
procedure mnuViewMediaVolumeMuteClick(Sender: TObject);
procedure mnuOptionsEditIniHistoryClick(Sender: TObject);
procedure mnuFileRenameClick(Sender: TObject);
procedure mnuHelpContentsClick(Sender: TObject);
procedure mnuFileCopyClick(Sender: TObject);
procedure mnuFileMoveClick(Sender: TObject);
procedure mnuOptionsSavePosClick(Sender: TObject);
procedure mnuFilePropClick(Sender: TObject);
procedure mnuViewImageNegativeClick(Sender: TObject);
procedure mnuViewImageFlipVertClick(Sender: TObject);
procedure mnuViewImageFlipHorzClick(Sender: TObject);
procedure mnuViewTextKOI8Click(Sender: TObject);
procedure TntFormCloseQuery(Sender: TObject; var CanClose: Boolean);
procedure mnuViewTextEBCDICClick(Sender: TObject);
procedure mnuViewTextMacClick(Sender: TObject);
procedure mnuViewTextEncMenuClick(Sender: TObject);
procedure mnuViewTextEncPrevClick(Sender: TObject);
procedure mnuViewTextEncNextClick(Sender: TObject);
procedure mnuViewTextISOClick(Sender: TObject);
procedure StatusBar1Click(Sender: TObject);
procedure mnuViewTextNonPrintClick(Sender: TObject);
procedure mnuViewTextTailClick(Sender: TObject);
procedure mnuEditCopyToFileClick(Sender: TObject);
procedure mnuRecent0MeasureItem(Sender: TObject; ACanvas: TCanvas;
var Width, Height: Integer);
procedure mnuRecent0DrawItem(Sender: TObject; ACanvas: TCanvas;
ARect: TRect; Selected: Boolean);
procedure mnuEditFindPrevClick(Sender: TObject);
procedure mnuUserTool1Click(Sender: TObject);
procedure mnuUserTool2Click(Sender: TObject);
procedure mnuUserTool3Click(Sender: TObject);
procedure mnuUserTool4Click(Sender: TObject);
procedure mnuUserTool5Click(Sender: TObject);
procedure mnuUserTool6Click(Sender: TObject);
procedure mnuUserTool7Click(Sender: TObject);
procedure mnuUserTool8Click(Sender: TObject);
procedure mnuViewImageShowEXIFClick(Sender: TObject);
procedure mnuViewMediaLoopClick(Sender: TObject);
procedure mnuEditPasteClick(Sender: TObject);
procedure mnuFileEmailClick(Sender: TObject);
procedure mnuViewModeMenuClick(Sender: TObject);
procedure mnuFileCopyFNClick(Sender: TObject);
procedure cboTipoArchivoChange(Sender: TObject);
procedure Button2Click(Sender: TObject);
procedure SftpClientKeyValidate(Sender: TObject; ServerKey: TElSSHKey;
var Validate: Boolean);
procedure valEditorKeyPress(Sender: TObject; var Key: Char);
procedure Generarcdigo1Click(Sender: TObject);
procedure Subirarchivosencache1Click(Sender: TObject);
procedure Timer1Timer(Sender: TObject);
procedure Button1Click(Sender: TObject);
private
{ Private declarations }
OpenDialog1: TTntOpenDialog;
SaveDialog1: TTntSaveDialog;
//Ini
FIniName: WideString;
FIniNameHist: WideString;
FIniNameLS: AnsiString;
FIni: TATIniFile;
FIniHist: TATIniFile;
FIniSave: TATIniFileSave;
FIniHistSave: TATIniFileSave;
//Fields
FFileName: WideString;
FFileFolder: WideString;
FFileFolderSave: WideString;
FPicture: TPicture;
FIconsName: string;
FSingleInstance: boolean;
FShowMenu: boolean;
FShowStatusBar: boolean;
FShowFullScreen: boolean;
FShowNoFindError: boolean;
FShowNoFindReset: boolean;
FShowFindSelection: boolean;
FFileNextMsg: boolean;
FFileMoveDelay: integer;
FResolveLinks: boolean;
FViewerTitle: integer;
FViewerMode: integer; //0, 1..8
FViewerOptPage: integer;
FFindHistory: TTntStringList;
FFindText: WideString;
FFindWords: boolean;
FFindCase: boolean;
FFindBack: boolean;
FFindHex: boolean;
FFindRegex: boolean;
FFindMLine: boolean;
FFindOrigin: boolean;
FGotoMode: TViewerGotoMode;
FSaveRecents: boolean;
FSavePosition: boolean;
FSaveSearch: boolean;
FSaveFolder: boolean;
FPluginsTotalcmdVar: boolean;
FPluginsHideKeys: boolean;
FMediaAutoAdvance: boolean;
FMediaFitWindow: boolean;
FImageLabelVisible: boolean;
FImageLabelColor: TColor;
FImageLabelColorErr: TColor;
FQuickViewMode: boolean; //Set by /Q cmd param
FNoTaskbarIcon: boolean;
FBoundsRectOld: TRect;
FActivateBusy: boolean;
//Other fields
FFileList: TATFileList;
FRecentList: TTntStringList;
FToolbarList: TToolbarList;
FRecentMenus: TRecentMenus;
FRecentMenusBar: TRecentMenus;
FUserTools: TATUserTools;
FFormFindProgress: TForm;
FPluginsList: TPluginsList;
FPluginsNum: integer;
{$IFDEF CMDLINE}
FStartupPosDo: boolean;
FStartupPosLine: boolean;
FStartupPosPercent: boolean;
FStartupPos: Int64;
FStartupPrint: boolean;
FNavHandle: THandle;
{$ENDIF}
(*-----------------------------------------------------------------------*)
appActive: boolean;
fLastHeight, fLastWidth, fLastScale: Integer;
fslTipoDocs: TStringList;
fFilesOkList: TStringList;
FKeyStorage: TElSSHMemoryKeyStorage;
fhost, fport, fuser, fpass, flocalbackup, fremotedir, flocaldir,
flocalbackupdate, fcompany: string;
FEmpleadoRutLen, FEmpleadoCCostoLen, FEmpleadoCajaLen, FDocFechaCCostoLen, FDocFechaRutLen: Word;
procedure Init;
function ShowFirstFile(rootdir: string): boolean;
procedure RefreshDirCombo;
procedure InitComboTipoArchivo;
procedure ClearValEditor;
procedure SendDirFiles(sourceDir, remoteDir, backUpDir, name: string);
procedure SendFile(localfile, remoteDir, remoteFile: string);
procedure SendFilesInList;
function doGetfileNameOk(): String;
procedure ResetValueList;
procedure SaveOkListToCache();
procedure LoadCacheToOkList();
procedure UploadCache();
function SFTPConnect(host, port, user, pass: string): boolean;
function IsValidFieldGroup: boolean;
function IsValid: boolean;
function getNamefromValEditor: string;
(*-----------------------------------------------------------------------*)
procedure InitConfigs;
procedure SetIconsName(const Name: string);
function IsImageListSaved: boolean;
function SCollapseVars(const fn: string): string;
function SelTextShort: WideString;
function TextNotSelected: boolean;
procedure ViewerStatusTextChange(Sender: TObject; const Text: WideString);
procedure ViewerTitleChange(Sender: TObject; const Text: WideString);
procedure UpdateOptions(AUpdateFitWindow: boolean = false);
procedure UpdateImageLabel;
procedure UpdateStatusBar;
procedure UpdateCaption(const APluginName: string = '';
ABeforeLoading: boolean = true;
const AWebTitle: WideString = '');
procedure UpdateFitWindow(AUseOriginalImageSizes: boolean);
procedure ReloadFile;
procedure ReopenFile;
procedure CloseFile(AKeepList: boolean = false);
procedure LoadOptions;
procedure SavePosition;
procedure SaveOptionsInt;
procedure SaveOptionsDlg;
procedure LoadMargins;
procedure SaveMargins;
procedure LoadUserTools;
procedure SaveUserTools;
procedure ApplyUserTools;
procedure LoadToolbar;
procedure SaveToolbar;
procedure ApplyToolbar;
procedure ApplyToolbarCaptions;
procedure InitPlugins;
procedure LoadPluginsOptions;
procedure SavePluginsOptions;
procedure ResizePlugin;
function PluginPresent(const AFileName: TWlxFilename): boolean;
function RecentItemIndex(Sender: TObject): integer;
{$IFDEF CMDLINE}
function ReadCommandLine: WideString;
function ActiveFileName: WideString;
function GetShowNav: boolean;
procedure SetShowNav(AValue: boolean);
property ShowNav: boolean read GetShowNav write SetShowNav;
procedure NavSync;
procedure NavMove;
{$ENDIF}
procedure AppOnActivate(Sender: TObject);
procedure AppOnMessage(var Msg: TMsg; var Handled: boolean);
procedure LoadShortcuts;
procedure SaveShortcuts;
procedure LoadRecents;
procedure SaveRecents;
procedure ApplyRecents;
procedure ClearRecents;
procedure LoadSearch;
procedure SaveSearch;
procedure ClearSearch;
procedure AddRecent(const S: WideString);
function GetShowOnTop: boolean;
procedure SetShowOnTop(AValue: boolean);
function GetShowHidden: boolean;
procedure SetShowHidden(AValue: boolean);
procedure SetShowFullScreen(AValue: boolean);
function GetShowToolbar: boolean;
procedure SetShowToolbar(AValue: boolean);
function GetShowBorder: boolean;
procedure SetShowBorder(AValue: boolean);
procedure SetShowMenu(AValue: boolean);
function GetShowMenuIcons: boolean;
procedure SetShowMenuIcons(AValue: boolean);
function GetEnableMenu: boolean;
procedure SetEnableMenu(AValue: boolean);
procedure DoUserToolActions1(const Tool: TATUserTool);
procedure DoUserToolActions2(const Tool: TATUserTool);
procedure SearchPrepareAndStart;
procedure InitFormFindProgress;
procedure InitPreview;
function GetStatusVisible: boolean;
function GetFollowTail: boolean;
procedure SetFollowTail(AValue: boolean);
procedure ViewerOptionsChange(ASender: TObject);
procedure UpdateShortcuts;
procedure DoFindFirst;
procedure DoFindNext(AFindPrevious: boolean = false);
procedure DoUserTool(AIndex: integer);
function GetImageBorderWidth: Integer;
function GetImageBorderHeight: Integer;
function GetImageWidthActual: Integer;
function GetImageHeightActual: Integer;
function GetImageWidthActual2: Integer;
function GetImageHeightActual2: Integer;
function GetImageScrollVisible: Boolean;
procedure SetImageScrollVisible(AValue: Boolean);
property MediaFitWindow: boolean read FMediaFitWindow write FMediaFitWindow;
property ImageBorderWidth: integer read GetImageBorderWidth;
property ImageBorderHeight: integer read GetImageBorderHeight;
property ImageWidthActual: integer read GetImageWidthActual;
property ImageWidthActual2: integer read GetImageWidthActual2;
property ImageHeightActual: integer read GetImageHeightActual;
property ImageHeightActual2: integer read GetImageHeightActual2;
property ImageScrollVisible: boolean read GetImageScrollVisible write
SetImageScrollVisible;
procedure DoFileRename;
procedure DoFileCopy;
procedure DoFileMove;
function IsMHT: boolean;
public
{ Public declarations }
function LoadArc(const AFileName: WideString): boolean;
function LoadFile(
const AFileName: WideString;
AKeepList: boolean = false;
APicture: TPicture = nil): boolean;
property FileName: WideString read FFileName write FFileName;
property FileFolder: WideString read FFileFolder write FFileFolder;
property Picture: TPicture read FPicture write FPicture;
property IconsName: string read FIconsName write SetIconsName;
property ShowOnTop: boolean read GetShowOnTop write SetShowOnTop;
property ShowFullScreen: boolean read FShowFullScreen write
SetShowFullScreen;
property ShowMenu: boolean read FShowMenu write SetShowMenu;
property ShowStatusBar: boolean read FShowStatusBar write FShowStatusBar;
property ShowMenuIcons: boolean read GetShowMenuIcons write
SetShowMenuIcons;
property ShowToolbar: boolean read GetShowToolbar write SetShowToolbar;
property ShowBorder: boolean read GetShowBorder write SetShowBorder;
property ShowHidden: boolean read GetShowHidden write SetShowHidden;
property EnableMenu: boolean read GetEnableMenu write SetEnableMenu;
property MediaAutoAdvance: boolean read FMediaAutoAdvance write
FMediaAutoAdvance;
property FollowTail: boolean read GetFollowTail write SetFollowTail;
protected
{ Protected declarations }
procedure WMCommand(var Message: TMessage); message WM_COMMAND;
//To process WM_COMMAND sent by plugins
procedure WMActivate(var Msg: TWMActivate); message WM_ACTIVATE;
//To focus active embedded control
{$IFDEF CMDLINE}
procedure WMCopyData(var Msg: TWMCopyData); message WM_COPYDATA;
procedure WMDisp(var Msg: TMessage); message EM_DISPLAYBAND;
procedure WMMove(var Msg: TMessage); message WM_MOVE;
{$ENDIF}
end;
var
FormViewUV: TFormViewUV;
//Functions to use in 3rd-party applications:
procedure OpenUniversalViewer(const AFileName: WideString; APicture: TPicture =
nil);
procedure OpenUniversalViewerOptions;
implementation
uses
ShellAPI, Consts,
TntSysUtils, TntFileCtrl,
ATxSProc, ATxSHex, ATxFProc, ATxRegistry,
ATxParamStr, ATxMsgProc, ATxVersionInfo,
ATViewerMsg, ATxMsg, ATxShellExtension, ATxUtils, ATxIconsProc,
ATStreamSearch, ATImageBox, WLXPlugin,
ATxUnpack_Dll, ATxLnk,
ATxClipboard,
{$IFDEF PREVIEW}
ATPrintPreview,
ATxPrintProc,
{$ENDIF}
{$IFNDEF COMPILER_6_UP}
SystemUTF8,
{$ENDIF}
UFormViewFindText, UFormViewFindProgress, UFormViewOptions,
UFormViewGoto, UFormViewToolbar, UFormPluginsOptions,
UFormViewRename,
{$IFDEF EXIF}
UFormViewEXIF,
{$ENDIF}
UFormViewEdit,
UFormViewAbout,
SBSSLConstants, StrUtils, UFormKeyGenerate, DSiWin32;
{$R *.DFM}
{$I ViewerIni.inc}
{$I UFormView_FitWindow.pas}
{$I UFormView_File.pas}
{ Constants }
const
CR = #13#10;
cViewerCompATV = 'ATViewer'{$IFDEF PREVIEW} + ', ATPrintPreview'{$ENDIF} +
' © Alexey Torgashin' + CR;
cViewerCompTNT = {$IFDEF TNT} 'Tnt Unicode Controls © Troy Wolbrink' +
CR{$ELSE} ''{$ENDIF};
cViewerCompRegEx = {$IFDEF REGEX}
'DIRegEx © Ralf Junker, The Delphi Inspiration' + CR{$ELSE} ''{$ENDIF};
cViewerCompGEX = {$IFDEF GEX} 'GraphicEx © Mike Lischke' + CR{$ELSE}
''{$ENDIF};
cViewerCompGIF = {$IFDEF GIF} 'GIFImage © Anders Melander, Finn Tolderlund' +
CR{$ELSE} ''{$ENDIF};
cViewerCompPNG = {$IFDEF PNG} 'PNGImage © Gustavo Huffenbacher Daud' +
CR{$ELSE} ''{$ENDIF};
cViewerCompJP2 = {$IFDEF JP2} 'JPEG 2000 for Delphi © Gabriel Corneanu' +
CR{$ELSE} ''{$ENDIF};
cViewerCompAni = {$IFDEF ANI} 'AmnAni.dll © Alexey Novosselov' + CR{$ELSE}
''{$ENDIF};
cViewerCompHelp = {$IFDEF HELP} 'HTML Help interface © Project JEDI' +
CR{$ELSE} ''{$ENDIF};
cViewerCompUnzipDll = 'Unzip32.dll © InfoZip project' + CR;
cViewerCompUnzipCode = 'UnZip code © Headcrash Industries' + CR;
cViewerCompUnrarDll = 'Unrar.dll © Eugene Roshal' + CR;
cViewerCompUnrarCode = 'RAR Component © Philippe Wechsler' + CR;
cViewerComps =
cViewerCompATV +
cViewerCompTNT +
cViewerCompRegEx +
cViewerCompGEX +
cViewerCompGIF +
cViewerCompPNG +
cViewerCompJP2 +
cViewerCompHelp +
cViewerCompAni +
cViewerCompUnzipDll +
cViewerCompUnzipCode +
cViewerCompUnrarDll +
cViewerCompUnrarCode;
cViewerBuild = {$IFDEF TNT} ''{$ELSE} ' (ANSI build)'{$ENDIF};
const
cFindCount = 30;
{ Helper functions }
//----------------------------------------------
procedure OpenUniversalViewer(const AFileName: WideString; APicture: TPicture =
nil);
var
Form: TFormViewUV;
begin
Application.CreateForm(TFormViewUV, Form);
with Form do
begin
FileName := AFileName;
Picture := APicture;
Show;
end;
end;
//----------------------------------------------
procedure OpenUniversalViewerOptions;
var
Form: TFormViewUV;
begin
Application.CreateForm(TFormViewUV, Form);
with Form do
try
FileName := '';
mnuOptionsConfigureClick(Form);
finally
Release;
end;
end;
//----------------------------------------------
const
cModesNumbered: array[1..8] of TATViewerMode =
(vmodeText, vmodeBinary, vmodeHex, vmodeMedia, vmodeWeb, vmodeUnicode,
vmodeWLX, vmodeRTF);
function ListToModes(S: string): TATViewerModes;
//
function SGetListValue(var S: string): string;
var
i: integer;
begin
i := Pos(' ', s);
if i = 0 then
i := MaxInt;
Result := Copy(s, 1, i - 1);
Delete(s, 1, i);
end;
//
var
SS: string;
N: integer;
begin
Result := [];
repeat
S := Trim(S);
SS := SGetListValue(S);
if SS = '' then
Break;
N := StrToIntDef(SS, 0);
if (N >= Low(cModesNumbered)) and (N <= High(cModesNumbered)) then
Include(Result, cModesNumbered[N]);
until false;
end;
function IntegerToMode(N: integer; Default: TATViewerMode): TATViewerMode;
begin
if (N >= Low(cModesNumbered)) and (N <= High(cModesNumbered)) then
Result := cModesNumbered[N]
else
Result := Default;
end;
function IntegerToMediaMode(N: integer): TATViewerMediaMode;
begin
if (N >= 1 {Skip vmmodeNone}) and (N <= Ord(High(TATViewerMediaMode))) then
Result := TATViewerMediaMode(N)
else
Result := High(TATViewerMediaMode);
end;
//----------------------------------------------
procedure CopyMenuItem(Source, Dest: TMenuItem);
begin
Dest.Caption := Source.Caption;
Dest.Enabled := Source.Enabled;
Dest.Checked := Source.Checked;
Dest.ShortCut := Source.ShortCut;
Dest.OnClick := Source.OnClick;
end;
procedure MsgTextNotSelected;
begin
MsgWarning(MsgString(125));
end;
{ Additional helper functions }
//----------------------------------------------
{
Application's configuration files are searched in these locations:
1) Highest precedence: UV folder, if Viewer.ini file exists there;
2) Location stored in the registry under "HKEY_CURRENT_USER\Software\UniversalViewer";
3) Location stored in the registry under "HKEY_LOCAL_MACHINE\Software\UniversalViewer";
4) Default location, which is:
a) Under Windows Vista: "%AppData%\ATViewer" folder;
b) Under Windows XP and older systems: UV folder.
}
function ConfigFolder: WideString;
begin
Result := '';
if IsFileExist(SParamDir + '\Viewer.ini') then
begin
Result := SParamDir;
Exit
end;
Result :=
SExpandVars(
GetRegKeyStr(HKEY_CURRENT_USER, cIniRegKey, cIniRegValue,
GetRegKeyStr(HKEY_LOCAL_MACHINE, cIniRegKey, cIniRegValue, '')));
if Result <> '' then
Exit;
if IsWindowsVista then
Result := FGetAppDataPath + '\ATViewer'
else
Result := SParamDir;
end;
{$IFDEF CMDLINE}
{$I ViewerCmdLine.inc}
{$ENDIF}
//----------------------------------------------
{ TFormView }
procedure TFormViewUV.InitConfigs;
var
Folder: WideString;
begin
Folder := ConfigFolder;
if not IsDirExist(Folder) then
FCreateDir(Folder);
FIniName := Folder + '\Viewer.ini';
FIniNameHist := Folder + '\ViewerHistory.ini';
FIniNameLS := FGetShortName(Folder) + '\lsplugin.ini';
FIni := TATIniFile.Create(FIniName);
FIniHist := TATIniFile.Create(FIniNameHist);
FIniSave := TATIniFileSave.Create(FIniName);
FIniHistSave := TATIniFileSave.Create(FIniNameHist);
end;
function TFormViewUV.SCollapseVars(const fn: string): string;
procedure CollapseVar(var S: string; const VarName: string);
var
Value: string;
begin
Value := SExpandVars(VarName);
if (Pos('%', Value) = 0) and (Pos(Value, S) = 1) then
SReplace(S, Value, VarName);
end;
begin
Result := fn;
CollapseVar(Result, '%ATViewer%');
if FPluginsTotalcmdVar then
CollapseVar(Result, '%COMMANDER_PATH%');
end;
function TFormViewUV.GetShowToolbar: boolean;
begin
Result := Toolbar.Visible;
end;
procedure TFormViewUV.SetShowToolbar(AValue: boolean);
begin
Toolbar.Visible := AValue;
end;
function TFormViewUV.GetShowHidden: boolean;
begin
Result := not FFileList.SkipHidden;
end;
procedure TFormViewUV.SetShowHidden(AValue: boolean);
begin
FFileList.SkipHidden := not AValue;
end;
function TFormViewUV.GetShowBorder: boolean;
begin
Result := Viewer.BorderStyleInner = bsSingle;
end;
procedure TFormViewUV.SetShowBorder(AValue: boolean);
const
Borders: array[boolean] of TBorderStyle = (bsNone, bsSingle);
begin
Viewer.BorderStyleInner := Borders[AValue];
end;
{$IFDEF MENX}
procedure LoadShortcutsStr;
var
k: TMenuKeyCap;
begin
for k := Low(MenuKeyCaps) to High(MenuKeyCaps) do
MenuKeyCaps[k] := MsgString(Ord(k) + 400);
end;
procedure DefaultShortcutsStr;
const
cMenuKeyCaps: array[TMenuKeyCap] of string = (
SmkcBkSp, SmkcTab, SmkcEsc, SmkcEnter, SmkcSpace, SmkcPgUp,
SmkcPgDn, SmkcEnd, SmkcHome, SmkcLeft, SmkcUp, SmkcRight,
SmkcDown, SmkcIns, SmkcDel, SmkcShift, SmkcCtrl, SmkcAlt);
var
k: TMenuKeyCap;
begin
for k := Low(MenuKeyCaps) to High(MenuKeyCaps) do
MenuKeyCaps[k] := cMenuKeyCaps[k];
end;
{$ENDIF}
procedure TFormViewUV.LoadShortcuts;
const
SUnknown = '--';
var
i: integer;