Annotation of Amaya/amaya/amaya.h, revision 1.6
1.1 cvs 1: #ifndef AMAYA_H
2: #define AMAYA_H
3:
4: /* Included headerfiles */
5:
6: #include "app.h"
7: #include "HTML.h"
8:
9: #include "amayamsg.h"
10:
11: /* libwww interface */
12:
13: #include "thot_gui.h"
14: #include "thot_sys.h"
15:
1.2 cvs 16: #include "WWWLib.h"
17: #include "WWWApp.h"
18: #include "WWWHTTP.h"
19: #include "WWWInit.h"
20: #include "HTReqMan.h"
21: #include "HTAncMan.h"
1.1 cvs 22: #include "AHTDialog.h"
1.2 cvs 23: #include "HTReqMan.h"
24: #include "HTAncMan.h"
25: #include "HTAccess.h"
26: #include "HTEvntrg.h"
27: #include "HTAlert.h"
28: #include "HTNetMan.h"
29: #include "HTBInit.h"
1.5 cvs 30: #include "WWWHTTP.h" /* HTTP access module */
1.2 cvs 31: #include "HTProxy.h"
1.1 cvs 32: #include "application.h"
33:
1.5 cvs 34: typedef char PathBuffer[MAX_PATH];
1.1 cvs 35:
1.5 cvs 36: typedef struct _AHTDocIdStatus
37: {
38: int docid; /* a docid */
39: int counter; /* number of open requests associated with dicid */
40: }
41: AHTDocId_Status;
42:
43:
44: typedef struct __AmayaContext
45: {
46: HTList *reqlist; /* List of current requests */
47: HTList *docid_status; /* Status for each active docid */
48: int open_requests; /* number of open requests */
49: }
50: AmayaContext;
1.1 cvs 51:
52:
53: /* The different events for a DoubleClick */
54:
1.5 cvs 55: typedef enum _DoubleClickEvent
56: {
57: DC_FALSE = 0,
58: DC_TRUE = 1,
59: DC_FORM_POST = 2,
60: DC_FORM_GET = 4
61: }
62: DoubleClickEvent;
1.1 cvs 63:
64: /* The possible request modes */
65:
1.5 cvs 66: #define AMAYA_SYNC 1 /*0x000001 */
67: #define AMAYA_ISYNC 2 /*0x000010 */
68: #define AMAYA_ASYNC 4 /*0x000100 */
69: #define AMAYA_IASYNC 8 /*0x001000 */
70: #define AMAYA_FORM_POST 16 /*0x010000 */
71: #define AMAYA_FORM_GET 32 /*0x100000 */
1.1 cvs 72:
73: typedef char AmayaReadChar ();
74:
1.5 cvs 75: /*typedef void *PresentationTarget; */
76:
77: typedef enum _AHTReqStatus
78: {
79: HT_NEW = 0,
80: HT_NEW_PENDING = 1,
81: HT_WAITING = 2,
82: HT_BUSY = 4,
83: HT_END = 8,
84: HT_ABORT = 16,
85: HT_ERR = 32
86: }
87: AHTReqStatus;
88:
89: typedef void TIcbf (void *request_context, const char *data_block, int data_block_size, int request_status);
90:
91: typedef void TTcbf (void *request_context, int request_status);
92:
93: typedef struct _AHTReqContext
94: {
95: HTRequest *request; /* Pointer to the associated request object */
96: HTParentAnchor *anchor;
97: HTMethod method; /* What method are we envoking */
98: int docid; /* docid to which this request belongs */
99: AHTReqStatus reqStatus; /* status of the request */
100: SockOps read_ops; /* The ops operation which must be used during
101: ** an Xt read callback */
1.1 cvs 102:
1.5 cvs 103: SockOps write_ops; /* The ops operation which must be used during
104: ** an Xt write callback */
1.1 cvs 105:
1.5 cvs 106: SockOps except_ops; /* The ops operation which must be used during
107: ** an Xt exception callback */
1.1 cvs 108:
109: #ifdef WWW_XWINDOWS
1.5 cvs 110: XtInputId read_xtinput_id; /* The read xt event id assocciated with
111: the request */
112: XtInputId write_xtinput_id; /* The write xt event id assocciated with
113: the request */
114: XtInputId except_xtinput_id; /* The except xt event id assocciated with
115: the request */
116: #endif /* WWW_XWINDOWS */
117: char *outputfile; /* file to receive incoming data */
118: FILE *output; /* file pointer to outputfile */
119: int mode; /* Mode of request: SYNC/ASYNC/IASYNC */
120: char *urlName; /* url to retrieve/or that was retrieved */
121: TIcbf *incremental_cbf; /* For IASYNC mode, @ of callback function */
122: /* It'll be called each time a new data package */
123: /* is received */
124: void *context_icbf; /* Context for the above cbf */
125: TTcbf *terminate_cbf; /* optional CBF which will be invoked after */
126: /* a file has been received */
127: void *context_tcbf; /* Context for the above cbf */
128:
129: /* The following elements are used for the PUT and POST */
130:
131: HTParentAnchor *dest; /* Destination for PUT etc. */
132: unsigned long block_size; /* size in bytes of the file to put */
133: int put_counter; /* number of bytes already put */
134: char *mem_ptr; /* ptr to a struct in mem which contains a copy */
135: /* of the file to put */
1.1 cvs 136: /* For debugging */
1.5 cvs 137: int *s; /* socket number */
138: char *error_stream;
139: int error_stream_size;
140: BOOL error_html;
141: }
142: AHTReqContext;
1.1 cvs 143:
144: #define NO 0
145: #define YES 1
146:
147: /* dialogue */
148: #define FormURL 1
149: #define FormOuvrir 2
150: #define NomURL 3
151: #define NomLocal 4
152: #define SelDir 5
153: #define SelDoc 6
154: #define StopCommand 7
155: #define FormSauver 8
156: #define SauvDir 9
157: #define SauvDoc 10
158: #define SauvToggle 11
159: #define SauvNom 12
160: #define SauvLbl1 13
161: #define SauvLbl2 14
162: #define SauvImgsDir 14
163: #define SauvLbl3 15
164: #define SauvLbl4 16
165: #define SauvLbl5 17
166: #define FormConfirmer 18
167: #define TexteConfirmer 19
168: #define FormAttrHREF 20
169: #define TextAttrHREF 21
170: #define FormAnswer 22
171: #define TextLabel 23
172: #define TextAnswer 24
173: #define TextName 25
174: #define TextPassword 26
175: #define FormClass 27
176: #define ClassLabel 28
177: #define ClassSelect 29
178: #define FormAClass 30
179: #define AClassLabel 31
180: #define AClassSelect 32
181: #define SauvConfirm 33
182: #define SauvConfirmLbl 34
183: #define SauvConfirmList 35
184: #define MenuOption 36
185: #define MAX_REF 40
186:
187:
188: #define MAX_LENGTH 512
189: #define NAME_LENGTH 32
190:
191: #define HTAppName "amaya"
192: #define HTAppVersion "V0.8 Alpha"
193:
194: #ifndef EXPORT
195: #define EXPORT extern
1.5 cvs 196: #endif /* VSTAUS */
1.1 cvs 197:
1.5 cvs 198: EXPORT int appArgc;
199: EXPORT char **appArgv;
200: EXPORT char TempFileDirectory[MAX_LENGTH];
201: EXPORT char Answer_text[MAX_LENGTH];
202: EXPORT char Answer_name[NAME_LENGTH];
203: EXPORT char Answer_password[NAME_LENGTH];
204: EXPORT char Display_password[NAME_LENGTH];
205: EXPORT int Lg_password;
206: EXPORT int BaseDialog;
207: EXPORT char *LastURLName; /* last URL requested */
208: EXPORT char *DirectoryName; /* local path of the document */
209: EXPORT char *DocumentName; /* document name */
210: EXPORT char *ObjectName; /* document name */
211: EXPORT char *SaveImgsURL; /* where to save remote Images */
212: EXPORT int CopyImages; /* should we copy images in Save As */
213: EXPORT int UpdateURLs; /* should we update URLs in Save As */
214: EXPORT boolean UserAnswer;
215: EXPORT int ReturnOption;
216: EXPORT boolean InNewWindow;
217: EXPORT Document CurrentDocument;
218: EXPORT Document SavingDocument;
219: EXPORT Document SavingObject;
220: EXPORT char *SavingFile; /* complete path or URL of the document */
221: EXPORT Document AttrHREFdocument;
222: EXPORT Element AttrHREFelement;
223: EXPORT char *AttrHREFvalue;
1.1 cvs 224: EXPORT Document SelectionDoc;
225: EXPORT boolean SelectionInPRE;
226: EXPORT boolean SelectionInComment;
227: EXPORT boolean SelectionInEM;
228: EXPORT boolean SelectionInSTRONG;
229: EXPORT boolean SelectionInCITE;
230: EXPORT boolean SelectionInDFN;
231: EXPORT boolean SelectionInCODE;
232: EXPORT boolean SelectionInVAR;
233: EXPORT boolean SelectionInSAMP;
234: EXPORT boolean SelectionInKBD;
235: EXPORT boolean SelectionInI;
236: EXPORT boolean SelectionInB;
237: EXPORT boolean SelectionInTT;
238: EXPORT boolean SelectionInSTRIKE;
239: EXPORT boolean SelectionInBIG;
240: EXPORT boolean SelectionInSMALL;
241:
242: #define DocumentTableLength 10
1.5 cvs 243: EXPORT char *DocumentURLs[DocumentTableLength];
244:
1.1 cvs 245: /* The whole document is loaded when the corresponding value
246: in FilesLoading is equal to 0 */
1.5 cvs 247: EXPORT int FilesLoading[DocumentTableLength];
248: EXPORT Document W3Loading; /* the document being loaded */
249: EXPORT int IButton;
250: EXPORT int BButton;
251: EXPORT int TTButton;
252:
1.1 cvs 253: #define IMAGE_NOT_LOADED 0
254: #define IMAGE_LOCAL 1
255: #define IMAGE_LOADED 2
256: #define IMAGE_MODIFIED 3
257:
1.5 cvs 258: typedef struct _ElemImage
259: {
260: Element currentElement; /* first element using this image */
261: struct _ElemImage *nextElement;
262: }
263: ElemImage;
264:
265: typedef struct _LoadedImageDesc
266: {
267: char *originalName; /* complete URL of the image */
268: char *localName; /* local name (without path) of the image */
269: struct _LoadedImageDesc *prevImage;
270: struct _LoadedImageDesc *nextImage;
271: Document document; /* document concerned */
272: struct _ElemImage *elImage; /* first element using this image */
273: int status;
274: }
275: LoadedImageDesc;
276:
277: EXPORT LoadedImageDesc *ImageURLs;
278:
279: extern void InitMapping ();
280: extern void InitImage ();
281: extern void InitTransform ();
1.1 cvs 282:
283:
284: #ifdef __STDC__
1.5 cvs 285: extern int PtEnPixel (int value, int horiz); /* thot internal function */
286: extern int PixelEnPt (int value, int horiz); /* thot internal function */
287: extern void CreateNewElement (int, SSchema, Document);
288: extern void SelectInitial (Document);
289: extern int ThotFile_exist (char *);
290: extern boolean OpenMainView (Document, char *, char *);
291: extern void SetTarget (Document, View);
292: extern void SetTableWidths (Document);
293: extern void CheckTable (Element, Document);
294: extern boolean DoubleClick (NotifyElement *);
295: extern void RemoveAttrInPair (Element, Document, int);
296: extern void SelectDestination (Document, Element);
297: extern void SetCharAttribute (int, int, int);
298: extern int GetObjectWWW (int, char *, char *, char *, int, TIcbf *, void *, TTcbf *, void *, BOOL);
299: extern int PutObjectWWW (int, char *, char *, int, TTcbf *, void *);
300: extern int UploadMemWWW (int, HTMethod, char *, char *, unsigned long, int, TTcbf *, void *, char *);
301: extern AHTDocId_Status *GetDocIdStatus (int, HTList *);
302: extern BOOL AHTReqContext_delete (AHTReqContext *);
303: extern void AHTPrintPendingRequestStatus (Document, boolean);
304: extern boolean IsSameHost (char *, char *);
305: extern void StopRequest (int);
306: extern void AHTError_MemPrint (HTRequest *);
307: extern HTStream *AHTFWriter_new (HTRequest *, FILE *, BOOL);
308: extern int Add_NewSocket_to_Loop (HTRequest *, HTAlertOpcode, int, const char *, void *, HTAlertPar *);
309: extern void CreateAnchor (Document, View, boolean);
310: extern void SetCharFontOrPhrase (int, int);
311: extern void InsertChar (unsigned char, int);
312: extern void ClearAllViewSelection (void);
313: extern int RemoveFile (char *);
314: extern void QuitEditor (void);
315: extern void CloseInsertion (void);
316: extern char *ThotRealloc (char *, unsigned int);
317: extern int TtaGiveRGB (char *colname, unsigned short *, unsigned short *, unsigned short *);
318: extern int GetWindowFrame (ThotWindow);
319: extern void GetSizesFrame (int, int *, int *);
320: extern void DefClip (int, int, int, int, int);
321: extern void FrameResized (int *, int, int *);
322: extern char *TtaStrdup (char *str);
323: extern void MakeCompleteName (char *, char *, PathBuffer, PathBuffer, int *);
324: extern void ColorRGB (int num, unsigned short *red, unsigned short *green, unsigned short *blue);
325: extern void TtaSetAttributeReference (Attribute attribute, Element element, Document document, Element target, Document targetDocument);
326:
327: #else /* __STDC__ */
328: extern int PtEnPixel (); /* thot internal function */
329: extern int PixelEnPt (); /* thot internal function */
330: extern void CreateNewElement ();
331: extern void SelectInitial ();
332: extern int ThotFile_exist ();
333: extern boolean OpenMainView ();
334: extern void SetTarget ();
335: extern void SetTableWidths ();
336: extern void CheckTable ();
337: extern boolean DoubleClick ();
338: extern void RemoveAttrInPair ();
339: extern void SelectDestination ();
340: extern void SetCharAttribute ();
341: extern int GetObjectWWW ();
342: extern int PutObjectWWW ();
343: extern int UploadMemWWW ();
344: extern AHTDocId_Status *GetDocIdStatus ();
345: extern BOOL AHTReqContext_delete ();
346: extern void AHTPrintPendingRequestStatus ();
347: extern boolean IsSameHost ();
348: extern void StopRequest ();
349: extern void AHTError_MemPrint ();
350: extern HTStream *AHTFWriter_new ();
351: extern int Add_NewSocket_to_Loop ();
352: extern void CreateAnchor ();
353: extern void SetCharFontOrPhrase ();
354: extern void InsertChar ();
355: extern void ClearAllViewSelection ();
356: extern int RemoveFile ();
357: extern void QuitEditor ();
358: extern void CloseInsertion ();
359: extern char *ThotRealloc ();
360: extern int TtaGiveRGB ();
361: extern int GetWindowFrame ();
362: extern void GetSizesFrame ();
363: extern void DefClip ();
364: extern void FrameResized ();
365: extern char *TtaStrdup ();
366: extern void MakeCompleteName ();
367: extern void ColorRGB ();
368: extern void TtaSetAttributeReference ();
369:
1.1 cvs 370: #endif /* __STDC__ */
371:
1.5 cvs 372: extern void QueryInit ();
373: extern void QueryClose ();
1.1 cvs 374:
1.6 ! cvs 375: #ifndef _WINDOWS
1.1 cvs 376: #ifdef __STDC__
1.5 cvs 377: extern XtInputCallbackProc AHTCallback_bridge (caddr_t, int *, XtInputId *);
378:
379: #else
380: extern XtInputCallbackProc AHTCallback_bridge ();
381:
1.1 cvs 382: #endif /* __STDC__ */
1.6 ! cvs 383: #else /* _WINDOWS */
1.5 cvs 384: LONG AHTCallback_bridge (caddr_t, int *);
1.6 ! cvs 385: #endif /* !_WINDOWS */
1.1 cvs 386:
1.5 cvs 387: extern HTList *conv; /* List of global converters */
388: extern AmayaContext *Amaya; /* Amaya's global context */
1.1 cvs 389:
390: #define EOS '\0'
391: #define EOL '\n'
392: #define TAB '\t'
393: #define SPACE ' '
394: #define boolean unsigned char
395:
396: #endif /* AMAYA_H */
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