summaryrefslogtreecommitdiff
path: root/src/modules/filters/osiswebif.cpp
blob: 4894777a01ab8ca82b6ef7666cc01a44622a239c (plain)
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
/***************************************************************************
 *
 *  osiswebif.cpp -	OSIS to HTML filter with hrefs for strongs and
 *			morph tags
 * 
 * $Id: osiswebif.cpp 3285 2014-12-03 06:14:50Z greg.hellings $
 *
 * Copyright 2003-2013 CrossWire Bible Society (http://www.crosswire.org)
 *	CrossWire Bible Society
 *	P. O. Box 2528
 *	Tempe, AZ  85280-2528
 *
 * 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 version 2.
 *
 * 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.
 *
 */

#include <stdlib.h>
#include <osiswebif.h>
#include <utilxml.h>
#include <url.h>
#include <versekey.h>
#include <swmodule.h>
#include <ctype.h>


SWORD_NAMESPACE_START


OSISWEBIF::OSISWEBIF() : baseURL(""), passageStudyURL(baseURL + "passagestudy.jsp"), javascript(false) {
}


BasicFilterUserData *OSISWEBIF::createUserData(const SWModule *module, const SWKey *key) {
	MyUserData *u = (MyUserData *)OSISXHTML::createUserData(module, key);
	u->interModuleLinkStart = "<a href=\"#\" onclick=\"return im('%s', '%s');\">";
	u->interModuleLinkEnd = "</a>";
	return u;
}

bool OSISWEBIF::handleToken(SWBuf &buf, const char *token, BasicFilterUserData *userData) {
	MyUserData *u = (MyUserData *)userData;
	SWBuf scratch;
	bool sub = (u->suspendTextPassThru) ? substituteToken(scratch, token) : substituteToken(buf, token);
	if (!sub) {

		// manually process if it wasn't a simple substitution
		XMLTag tag(token);

		// <w> tag
		if (!strcmp(tag.getName(), "w")) {

			// start <w> tag
			if ((!tag.isEmpty()) && (!tag.isEndTag())) {
				u->w = token;
			}

			// end or empty <w> tag
			else {
				bool endTag = tag.isEndTag();
				SWBuf lastText;
				bool show = true;	// to handle unplaced article in kjv2003-- temporary till combined

				if (endTag) {
					tag = u->w.c_str();
					lastText = u->lastTextNode.c_str();
				}
				else lastText = "stuff";

				const char *attrib;
				const char *val;
				if ((attrib = tag.getAttribute("xlit"))) {
					val = strchr(attrib, ':');
					val = (val) ? (val + 1) : attrib;
//					buf.appendFormatted(" %s", val);
				}
				if ((attrib = tag.getAttribute("gloss"))) {
					val = strchr(attrib, ':');
					val = (val) ? (val + 1) : attrib;
					buf.appendFormatted(" %s", val);
				}
				if ((attrib = tag.getAttribute("lemma"))) {
					int count = tag.getAttributePartCount("lemma", ' ');
					int i = (count > 1) ? 0 : -1;		// -1 for whole value cuz it's faster, but does the same thing as 0
					do {
						attrib = tag.getAttribute("lemma", i, ' ');
						if (i < 0) i = 0;	// to handle our -1 condition
						val = strchr(attrib, ':');
						val = (val) ? (val + 1) : attrib;
						const char *val2 = val;
						if ((strchr("GH", *val)) && (isdigit(val[1])))
							val2++;
						if ((!strcmp(val2, "3588")) && (lastText.length() < 1))
							show = false;
						else	buf.appendFormatted(" <small><em>&lt;<a href=\"%s?showStrong=%s#cv\">%s</a>&gt;</em></small> ", passageStudyURL.c_str(), URL::encode(val2).c_str(), val2);
					} while (++i < count);
				}
				if ((attrib = tag.getAttribute("morph")) && (show)) {
					SWBuf savelemma = tag.getAttribute("savlm");
					if ((strstr(savelemma.c_str(), "3588")) && (lastText.length() < 1))
						show = false;
					if (show) {
						int count = tag.getAttributePartCount("morph", ' ');
						int i = (count > 1) ? 0 : -1;		// -1 for whole value cuz it's faster, but does the same thing as 0
						do {
							attrib = tag.getAttribute("morph", i, ' ');
							if (i < 0) i = 0;	// to handle our -1 condition
							val = strchr(attrib, ':');
							val = (val) ? (val + 1) : attrib;
							const char *val2 = val;
							if ((*val == 'T') && (strchr("GH", val[1])) && (isdigit(val[2])))
								val2+=2;
							buf.appendFormatted(" <small><em>(<a href=\"%s?showMorph=%s#cv\">%s</a>)</em></small> ", passageStudyURL.c_str(), URL::encode(val2).c_str(), val2);
						} while (++i < count);
					}
				}
				if ((attrib = tag.getAttribute("POS"))) {
					val = strchr(attrib, ':');
					val = (val) ? (val + 1) : attrib;
					buf.appendFormatted(" %s", val);
				}

				/*if (endTag)
					buf += "}";*/
			}
		}

		// <note> tag
		else if (!strcmp(tag.getName(), "note")) {
			if (!tag.isEndTag()) {
                                SWBuf type = tag.getAttribute("type");
                                bool strongsMarkup = (type == "x-strongsMarkup" || type == "strongsMarkup");    // the latter is deprecated
                                if (strongsMarkup) {
                                        tag.setEmpty(false);    // handle bug in KJV2003 module where some note open tags were <note ... />
                                }                       
                                                        
				if (!tag.isEmpty()) {
					if (!strongsMarkup) {	// leave strong's markup notes out, in the future we'll probably have different option filters to turn different note types on or off
						SWBuf footnoteNumber = tag.getAttribute("swordFootnote");
						SWBuf modName = (u->module) ? u->module->getName() : "";
						VerseKey *vkey = NULL;
						// see if we have a VerseKey * or descendant
						SWTRY {
							vkey = SWDYNAMIC_CAST(VerseKey, u->key);
						}
						SWCATCH ( ... ) {	}
						if (vkey) {
							char ch = ((tag.getAttribute("type") && ((!strcmp(tag.getAttribute("type"), "crossReference")) || (!strcmp(tag.getAttribute("type"), "x-cross-ref")))) ? 'x':'n');
//							buf.appendFormatted("<a href=\"noteID=%s.%c.%s\"><small><sup>*%c</sup></small></a> ", vkey->getText(), ch, footnoteNumber.c_str(), ch);
							buf.appendFormatted("<span class=\"fn\" onclick=\"f(\'%s\',\'%s\',\'%s\');\" >%c</span>", modName.c_str(), u->key->getText(), footnoteNumber.c_str(), ch);
						}
					}
					u->suspendTextPassThru = (++u->suspendLevel);
				}
			}
			if (tag.isEndTag()) {
				u->suspendTextPassThru = (--u->suspendLevel);

			}
		}


		// handled appropriately in base class
		else {
			return OSISXHTML::handleToken(buf, token, userData);
		}
	}
	return true;
}


SWORD_NAMESPACE_END