Annotation of Amaya/amaya/amaya.h, revision 1.82
1.8 cvs 1: /*
2: *
3: * (c) COPYRIGHT MIT and INRIA, 1996.
4: * Please first read the full copyright statement in file COPYRIGHT.
5: *
6: */
7:
1.59 cvs 8: #ifndef AMAYA_H
1.1 cvs 9: #define AMAYA_H
10:
1.10 cvs 11: /* Thot interface */
1.81 cvs 12: #include "ustring.h"
1.10 cvs 13: #include "thot_gui.h"
14: #include "thot_sys.h"
1.79 cvs 15: #include "appstruct.h"
1.10 cvs 16: #include "application.h"
17: #include "attribute.h"
18: #include "browser.h"
19: #include "content.h"
20: #include "dialog.h"
21: #include "interface.h"
22: #include "libmsg.h"
23: #include "message.h"
24: #include "presentation.h"
25: #include "selection.h"
26: #include "reference.h"
27: #include "tree.h"
28: #include "view.h"
1.82 ! cvs 29: #include "undo.h"
1.10 cvs 30:
1.1 cvs 31: /* Included headerfiles */
1.10 cvs 32: #include "EDITOR.h"
1.1 cvs 33: #include "HTML.h"
34: #include "amayamsg.h"
35:
1.25 cvs 36: #define MAX_LENGTH 512
37: #define NAME_LENGTH 32
38: #define HTAppName "amaya"
1.77 cvs 39: #define HTAppVersion "V1.5"
1.25 cvs 40:
1.36 cvs 41: #define URL_SEP '/'
42: #define URL_STR "/"
43:
1.50 cvs 44: /* The structures used for request callbacks */
45:
46: typedef void TIcbf (Document doc, int status, char *urlName,
47: char *outputfile, const char *content_type,
48: const char *data_block, int data_block_size,
49: void *context);
50:
51: typedef void TTcbf (Document doc, int status, char *urlName,
52: char *outputfile, const char *content_type,
53: void *context);
54:
1.25 cvs 55: /* How are Network accesses provided ? */
56: #ifdef AMAYA_JAVA
57: #include "libjava.h"
58: #else
1.39 cvs 59: #ifdef AMAYA_ILU
60: #include "libilu.h"
61: #else
1.25 cvs 62: #include "libwww.h"
63: #endif
1.39 cvs 64: #endif
1.1 cvs 65:
1.66 cvs 66: /* The different events to open a new document */
1.41 cvs 67: typedef enum _ClickEvent {
1.73 cvs 68: CE_ABSOLUTE, CE_RELATIVE, CE_FORM_POST, CE_FORM_GET,
69: CE_HELP, CE_MAKEBOOK, CE_LOG
1.41 cvs 70: } ClickEvent;
1.20 cvs 71:
72: #define NO 0
73: #define YES 1
74:
75: /* dialogue */
76: #define URLForm 1
1.29 cvs 77: #define OpenForm 2
78: #define URLName 3
79: #define LocalName 4
80: #define DirSelect 5
81: #define DocSelect 6
1.20 cvs 82: #define StopCommand 7
1.29 cvs 83: #define SaveForm 8
1.20 cvs 84: #define DirSave 9
85: #define DocSave 10
86: #define ToggleSave 11
1.29 cvs 87: #define NameSave 12
1.30 cvs 88: #define ImgDirSave 13
89: #define Label1 14
90: #define Label2 15
91: #define Label3 16
92: #define Label4 17
1.29 cvs 93: #define ConfirmForm 18
94: #define ConfirmText 19
1.20 cvs 95: #define AttrHREFForm 20
96: #define AttrHREFText 21
97: #define FormAnswer 22
98: #define AnswerText 24
99: #define NameText 25
100: #define PasswordText 26
1.30 cvs 101: #define FilterText 27
102: #define ClassForm 28
1.20 cvs 103: #define ClassSelect 29
104: #define AClassForm 30
1.30 cvs 105: #define AClassSelect 31
106: #define ConfirmSave 32
107: #define ConfirmSaveList 33
108: #define OptionMenu 34
1.69 cvs 109: #define MAX_SUBMENUS 20
110: /* MAX_SUBMENUS references reserved for submenus of Option menu */
111: #define About1 55
112: #define About2 56
113: #define About3 57
114: #define Version 58
1.70 cvs 115: #define AboutForm 59
116: #define CSSForm 60
1.69 cvs 117: #define CSSSelect 61
1.70 cvs 118: #define TableForm 62
119: #define TableRows 63
120: #define TableCols 64
121: #define TableBorder 65
122: #define MAX_REF 66
1.20 cvs 123:
1.11 cvs 124: /* The possible GET/POST/PUT request modes */
1.1 cvs 125:
1.11 cvs 126: /*synchronous request*/
127: #define AMAYA_SYNC 1 /*0x000001 */
128: /*synchronous request with incremental callbacks */
129: #define AMAYA_ISYNC 2 /*0x000010 */
130: /*asynchronous request */
1.5 cvs 131: #define AMAYA_ASYNC 4 /*0x000100 */
1.11 cvs 132: /*asynchronous request with incremental callbacks */
1.5 cvs 133: #define AMAYA_IASYNC 8 /*0x001000 */
1.11 cvs 134: /* send the form using the POST HTTP method */
1.5 cvs 135: #define AMAYA_FORM_POST 16 /*0x010000 */
1.11 cvs 136: /* send the form using the GET HTTP method */
1.5 cvs 137: #define AMAYA_FORM_GET 32 /*0x100000 */
1.23 cvs 138: /* bypass caching */
139: #define AMAYA_NOCACHE 64
140: /* don't follow redirections */
141: #define AMAYA_NOREDIR 128
1.48 cvs 142: #ifndef AMAYA_JAVA
143: /* Prevents a stop race condition in ASYNC transfers */
144: #define AMAYA_ASYNC_SAFE_STOP 256
1.60 cvs 145: #define AMAYA_LOAD_CSS 512
1.67 cvs 146: #define AMAYA_FLUSH_REQUEST 1024
1.80 cvs 147: #define AMAYA_USE_PRECONDITIONS 2048
1.63 cvs 148: #else
149: #define AMAYA_ASYNC_SAFE_STOP 0
150: #define AMAYA_LOAD_CSS 0
1.80 cvs 151: #define AMAYA_USE_PRECONDITIONS 0
1.48 cvs 152: #endif /* ! AMAYA_JAVA */
1.26 cvs 153: /*
154: * Flags to indicate the status of the network requests associated
155: * to a document.
156: */
157:
158: #define AMAYA_NET_INACTIVE 1
159: #define AMAYA_NET_ERROR 2
160: #define AMAYA_NET_ACTIVE 4
161:
1.25 cvs 162: /*
163: * Flags for HTParse, specifying which parts of the URL are needed
164: */
165: #define AMAYA_PARSE_ACCESS 16 /* Access scheme, e.g. "HTTP" */
166: #define AMAYA_PARSE_HOST 8 /* Host name, e.g. "www.w3.org" */
167: #define AMAYA_PARSE_PATH 4 /* URL Path, e.g. "pub/WWW/TheProject.html" */
168: #define AMAYA_PARSE_ANCHOR 2 /* Fragment identifier, e.g. "news" */
169: #define AMAYA_PARSE_PUNCTUATION 1 /* Include delimiters, e.g, "/" and ":" */
170: #define AMAYA_PARSE_ALL 31 /* All the parts */
1.1 cvs 171:
1.14 cvs 172: THOT_EXPORT int appArgc;
173: THOT_EXPORT char **appArgv;
174: THOT_EXPORT char TempFileDirectory[MAX_LENGTH];
175: THOT_EXPORT char Answer_text[MAX_LENGTH];
176: THOT_EXPORT char Answer_name[NAME_LENGTH];
177: THOT_EXPORT char Answer_password[NAME_LENGTH];
178: THOT_EXPORT char Display_password[NAME_LENGTH];
1.30 cvs 179: THOT_EXPORT char ScanFilter[NAME_LENGTH]; /* to scan directories */
1.14 cvs 180: THOT_EXPORT char *LastURLName; /* last URL requested */
181: THOT_EXPORT char *DirectoryName; /* local path of the document */
182: THOT_EXPORT char *DocumentName; /* document name */
1.43 cvs 183: THOT_EXPORT char *SavePath; /* saving path */
184: THOT_EXPORT char *SaveName; /* saving name of the document */
1.30 cvs 185: THOT_EXPORT char *ObjectName; /* document name */
1.14 cvs 186: THOT_EXPORT char *SaveImgsURL; /* where to save remote Images */
187: THOT_EXPORT char *TargetName;
1.45 cvs 188: THOT_EXPORT char *SavingFile; /* complete path or URL of the document */
189: THOT_EXPORT int Lg_password;
190: THOT_EXPORT int BaseDialog;
1.14 cvs 191: THOT_EXPORT int ReturnOption;
1.70 cvs 192: THOT_EXPORT int NumberRows;
193: THOT_EXPORT int NumberCols;
194: THOT_EXPORT int TBorder;
1.69 cvs 195: THOT_EXPORT int ReturnOptionMenu;
1.14 cvs 196: THOT_EXPORT Document CurrentDocument;
197: THOT_EXPORT Document SavingDocument;
198: THOT_EXPORT Document SavingObject;
199: THOT_EXPORT Document AttrHREFdocument;
1.45 cvs 200: THOT_EXPORT Document DocBook;
201: THOT_EXPORT Document IncludedDocument;
1.14 cvs 202: THOT_EXPORT Element AttrHREFelement;
203: THOT_EXPORT char *AttrHREFvalue;
204: THOT_EXPORT Document SelectionDoc;
1.45 cvs 205: THOT_EXPORT boolean SaveAsHTML;
1.62 cvs 206: THOT_EXPORT boolean SaveAsXML;
1.45 cvs 207: THOT_EXPORT boolean SaveAsText;
208: THOT_EXPORT boolean CopyImages; /* should we copy images in Save As */
209: THOT_EXPORT boolean UpdateURLs; /* should we update URLs in Save As */
210: THOT_EXPORT boolean UserAnswer;
211: THOT_EXPORT boolean InNewWindow;
1.14 cvs 212: THOT_EXPORT boolean SelectionInPRE;
213: THOT_EXPORT boolean SelectionInComment;
214: THOT_EXPORT boolean SelectionInEM;
215: THOT_EXPORT boolean SelectionInSTRONG;
216: THOT_EXPORT boolean SelectionInCITE;
1.56 cvs 217: THOT_EXPORT boolean SelectionInABBR;
218: THOT_EXPORT boolean SelectionInACRONYM;
1.57 cvs 219: THOT_EXPORT boolean SelectionInINS;
220: THOT_EXPORT boolean SelectionInDEL;
1.14 cvs 221: THOT_EXPORT boolean SelectionInDFN;
222: THOT_EXPORT boolean SelectionInCODE;
223: THOT_EXPORT boolean SelectionInVAR;
224: THOT_EXPORT boolean SelectionInSAMP;
225: THOT_EXPORT boolean SelectionInKBD;
226: THOT_EXPORT boolean SelectionInI;
227: THOT_EXPORT boolean SelectionInB;
228: THOT_EXPORT boolean SelectionInTT;
229: THOT_EXPORT boolean SelectionInBIG;
230: THOT_EXPORT boolean SelectionInSMALL;
1.53 cvs 231: typedef enum
232: {
233: docHTML,
1.75 cvs 234: docReadOnly,
1.74 cvs 235: docText,
1.75 cvs 236: docImage,
237: docImageRO
1.53 cvs 238: } DocumentType;
1.64 cvs 239:
240:
241: /* a record for data associated with a request */
242: typedef struct _DocumentMetaDataElement
243: {
244: char *form_data; /* form data associated with a URL */
245: ClickEvent method; /* method used to send this data */
246: } DocumentMetaDataElement;
247:
1.1 cvs 248: #define DocumentTableLength 10
1.14 cvs 249: THOT_EXPORT char *DocumentURLs[DocumentTableLength];
1.64 cvs 250: /* Any formdata associated with a URL */
251: THOT_EXPORT DocumentMetaDataElement *DocumentMeta[DocumentTableLength];
1.41 cvs 252: /* TRUE if the document is displayed by help commands */
1.53 cvs 253: THOT_EXPORT DocumentType DocumentTypes[DocumentTableLength];
1.1 cvs 254: /* The whole document is loaded when the corresponding value
255: in FilesLoading is equal to 0 */
1.14 cvs 256: THOT_EXPORT int FilesLoading[DocumentTableLength];
1.26 cvs 257: /* Gives the status (error, success) of the download of the objects of
258: a document */
1.42 cvs 259:
1.26 cvs 260: THOT_EXPORT int DocNetworkStatus[DocumentTableLength];
1.14 cvs 261: THOT_EXPORT Document W3Loading; /* the document being loaded */
1.65 cvs 262: THOT_EXPORT Document BackupDocument; /* the current backup */
1.14 cvs 263: THOT_EXPORT int IButton;
264: THOT_EXPORT int BButton;
265: THOT_EXPORT int TTButton;
1.5 cvs 266:
1.64 cvs 267: #define IMAGE_NOT_LOADED 0
1.1 cvs 268: #define IMAGE_LOCAL 1
269: #define IMAGE_LOADED 2
270: #define IMAGE_MODIFIED 3
271:
1.27 cvs 272: #ifdef __STDC__
1.41 cvs 273: typedef void (*LoadedImageCallback)(Document doc, Element el, char *file, void *extra);
1.27 cvs 274: #else
275: typedef void (*LoadedImageCallback)();
276: #endif
1.5 cvs 277: typedef struct _ElemImage
278: {
1.27 cvs 279: Element currentElement;/* first element using this image */
1.5 cvs 280: struct _ElemImage *nextElement;
1.27 cvs 281: LoadedImageCallback callback; /* Callback for non-standard handling */
282: void *extra; /* any extra info for the CallBack */
1.5 cvs 283: }
284: ElemImage;
285:
286: typedef struct _LoadedImageDesc
287: {
1.58 cvs 288: char *originalName; /* complete URL of the image */
1.5 cvs 289: char *localName; /* local name (without path) of the image */
1.58 cvs 290: struct _LoadedImageDesc *prevImage;/* double linked list */
291: struct _LoadedImageDesc *nextImage;/* easier to unchain */
292: Document document; /* document concerned */
293: struct _ElemImage *elImage; /* first element using this image */
294: int imageType; /* the type of the image */
295: int status; /* the status of the image loading */
1.5 cvs 296: }
297: LoadedImageDesc;
298:
1.14 cvs 299: THOT_EXPORT LoadedImageDesc *ImageURLs;
1.31 cvs 300: THOT_EXPORT LoadedImageDesc *ImageLocal;
1.1 cvs 301:
1.72 cvs 302: #define BROWSING 0
303: #define SELECTING 1
304: #define SEARCHING 2
305: #define VIEWS 3
306: #define CREATING 4
307: #define LINKS 5
308: #define CHANGING 6
309: #define TABLES 7
310: #define MATH 8
311: #define IMAGEMAPS 9
312: #define CSS 10
313: #define ATTRIBUTES 11
314: #define SPELLCHECKING 12
315: #define PUBLISHING 13
316: #define PRINTING 14
317: #define NUMBERING 15
318: #define MAKEBOOK 16
319: #define CONFIGURE 17
320:
1.25 cvs 321: #endif /* AMAYA_H */
1.48 cvs 322:
323:
324:
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326:
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1.1 cvs 332:
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