File: kanasearch.c

package info (click to toggle)
kdrill 6.5deb2-12
  • links: PTS, VCS
  • area: main
  • in suites: bullseye, buster, sid
  • size: 1,340 kB
  • sloc: ansic: 7,636; makefile: 47
file content (474 lines) | stat: -rw-r--r-- 11,413 bytes parent folder | download | duplicates (5)
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

/* kanasearch.c
 *	Creates and handles display of the special kana input window.
 * 
 *	Also creates and handles display the (four-corner method)
 *	 kanji search window.
 *
 *	Both are only a subwindow of the main search window popup.
 *	Actual searching is done in search.c
 */

#include <stdio.h>

#include <Xos.h>
#include <Xfuncs.h>
#include <Intrinsic.h>
#include <StringDefs.h>

#include <Shell.h>

#include <Xaw/Command.h>
#include <Xaw/Label.h>
#include <Xaw/Form.h>
#include <Xaw/Box.h>
#include <Xaw/AsciiText.h>

#include "defs.h"
#include "externs.h"

#include "search.h"
#include "utils.h"
#include "searchwidgets.h"
#include "convert.h"
#include "game.h"
#include "init.h"


Widget kanawidgets[NUM_OF_KW];
Widget kanainput_popup;
Widget romajiinput;

static int max_kana=0;


XChar2b std_translations[NUM_OF_KW][2]=
{
	{{0x24, 0x22}, {0x0, 0x0}},	/* a */
	{{0x24, 0x24}, {0x0, 0x0}},
	{{0x24, 0x26}, {0x0, 0x0}},
	{{0x24, 0x28}, {0x0, 0x0}},
	{{0x24, 0x2a}, {0x0, 0x0}},

	{{0x24, 0x2b}, {0x0, 0x0}},	/* ka */
	{{0x24, 0x2d}, {0x0, 0x0}},
	{{0x24, 0x2f}, {0x0, 0x0}},
	{{0x24, 0x31}, {0x0, 0x0}},
	{{0x24, 0x33}, {0x0, 0x0}},

	{{0x24, 0x35}, {0x0, 0x0}},	/* sa */
	{{0x24, 0x37}, {0x0, 0x0}},
	{{0x24, 0x39}, {0x0, 0x0}},
	{{0x24, 0x3b}, {0x0, 0x0}},
	{{0x24, 0x3d}, {0x0, 0x0}},

	{{0x24, 0x3f}, {0x0, 0x0}},	/* ta */
	{{0x24, 0x41}, {0x0, 0x0}},
	{{0x24, 0x44}, {0x0, 0x0}},
	{{0x24, 0x46}, {0x0, 0x0}},
	{{0x24, 0x48}, {0x0, 0x0}},

/*20*/	{{0x24, 0x4a}, {0x0, 0x0}},	/* na */
	{{0x24, 0x4b}, {0x0, 0x0}},
	{{0x24, 0x4c}, {0x0, 0x0}},
	{{0x24, 0x4d}, {0x0, 0x0}},
	{{0x24, 0x4e}, {0x0, 0x0}},

	{{0x24, 0x4f}, {0x0, 0x0}},	/* ha */
	{{0x24, 0x52}, {0x0, 0x0}},
	{{0x24, 0x55}, {0x0, 0x0}},
	{{0x24, 0x58}, {0x0, 0x0}},
	{{0x24, 0x5b}, {0x0, 0x0}},

	{{0x24, 0x5e}, {0x0, 0x0}},	/* ma */
	{{0x24, 0x5f}, {0x0, 0x0}},
	{{0x24, 0x60}, {0x0, 0x0}},
	{{0x24, 0x61}, {0x0, 0x0}},
	{{0x24, 0x62}, {0x0, 0x0}},

	{{0x24, 0x69}, {0x0, 0x0}},	/* ra */
	{{0x24, 0x6a}, {0x0, 0x0}},
	{{0x24, 0x6b}, {0x0, 0x0}},
	{{0x24, 0x6c}, {0x0, 0x0}},
	{{0x24, 0x6d}, {0x0, 0x0}},

	{{0x24, 0x2c}, {0x0, 0x0}},	/* ga */
	{{0x24, 0x2e}, {0x0, 0x0}},
	{{0x24, 0x30}, {0x0, 0x0}},
	{{0x24, 0x32}, {0x0, 0x0}},
	{{0x24, 0x34}, {0x0, 0x0}},

	{{0x24, 0x36}, {0x0, 0x0}},	/* za */
	{{0x24, 0x38}, {0x0, 0x0}},
	{{0x24, 0x3a}, {0x0, 0x0}},
	{{0x24, 0x3c}, {0x0, 0x0}},
	{{0x24, 0x3e}, {0x0, 0x0}},

/*50*/	{{0x24, 0x40}, {0x0, 0x0}},	/* da */
	{{0x24, 0x42}, {0x0, 0x0}},
	{{0x24, 0x45}, {0x0, 0x0}},
	{{0x24, 0x47}, {0x0, 0x0}},
	{{0x24, 0x49}, {0x0, 0x0}},

	{{0x24, 0x50}, {0x0, 0x0}},	/* ba */
	{{0x24, 0x53}, {0x0, 0x0}},
	{{0x24, 0x56}, {0x0, 0x0}},
	{{0x24, 0x59}, {0x0, 0x0}},
	{{0x24, 0x5c}, {0x0, 0x0}},

	{{0x24, 0x51}, {0x0, 0x0}},	/* pa */
	{{0x24, 0x54}, {0x0, 0x0}},
	{{0x24, 0x57}, {0x0, 0x0}},
	{{0x24, 0x5a}, {0x0, 0x0}},
	{{0x24, 0x5d}, {0x0, 0x0}},

	/* and now the wierd stuff */
	
/*65*/	{{0x24, 0x64}, {0x0, 0x0}},	/* ya */
	{{0x24, 0x79}, {0x0, 0x0}},	/* blank */
	{{0x24, 0x66}, {0x0, 0x0}},	/* yu */
	{{0x24, 0x79}, {0x0, 0x0}},	/* blank */
	{{0x24, 0x68}, {0x0, 0x0}},	/* yo */

	{{0x24, 0x63}, {0x0, 0x0}},	/* small ya */
	{{0x24, 0x6e}, {0x0, 0x0}},	/* small wa */
	{{0x24, 0x65}, {0x0, 0x0}},	/* small yu */
	{{0x24, 0x79}, {0x0, 0x0}},	/* blank */
	{{0x24, 0x67}, {0x0, 0x0}},	/* small yo */

	{{0x24, 0x6f}, {0x0, 0x0}},	/* wa */
	{{0x21, 0x3c}, {0x0, 0x0}},	/* '--' */
	{{0x24, 0x43}, {0x0, 0x0}},	/* small tsu */
	{{0x24, 0x73}, {0x0, 0x0}},	/* N */
	{{0x24, 0x72}, {0x0, 0x0}},	/* 'o' */


	{{0x22, 0x2b}, {0x0, 0x0}},	/* <- */

	{{0x0, 0x0}, {0x0, 0x0}}, /* marker for "automated" widget creation */
	

	{{0x22, 0x79}, {0x0, 0x0}},	/* paragraph [accept input]*/
					/* match this in process_kinput */
	{{0x22, 0x4e}, {0x0, 0x0}}	/* kata/hiragana mode toggle */
};

XChar2b paragraphglyph[2] = { {0x22, 0x79}, {0x0, 0x0} };

/************************************************************/

/*
 * static char *searchAccel = 
 * " <Key>Return:  do-find()";
 */


/* This gets called after clicking on the "Kana search" button,
 * It pops up the appropriate specialized window
 */
void Showinputkana(Widget w,XtPointer client_data, XtPointer call_data)
{
	static int kana_up = -1;
	static Position rel_x,rel_y;
	Position x,y;

#ifdef DEBUG
	puts("Showinputkana.. Boom");
#endif

	if(kana_up==-1){
		/* first time init.. */
		rel_x = 10;
		rel_y = 10;
		kana_up=0;
	}
	if(isMapped(kanainput_popup)==False){
		

		XtTranslateCoords(search_popup,rel_x,rel_y,&x,&y);
		XtVaSetValues(kanainput_popup,
		      XtNx,x,
		      XtNy,y,
		      NULL);
		XtPopup(kanainput_popup,XtGrabNone);
		if(kana_up==0){
			setup_deletewindow(kanainput_popup);
			kana_up=1;
		}
		setstatus("Bringing up kana input window...");
	} else {
		XtPopdown(kanainput_popup);
	}
}




/* printkanatable
*	print out kana table, according to current style
*	(standard order, simple order, hiragana/vs/katakana
*/
void printkanatable()
{

	if(isMapped(kanainput_popup)==False){
		/* pop up window, if it isnt already */
		SearchCallback(kanainput_popup,NULL,NULL);
	}
}



/* we translate buttons-with-kana-on-them, to
 * a hiragana char here.
 * We then pass it on to process_kinput()
 */
void kanacallback(Widget w, XtPointer data, XtPointer call_data)
{
	XChar2b CHAR;

	CHAR.byte1 = ((int)(intptr_t) data & 0xff00) >>8;
	CHAR.byte2 = ((int)(intptr_t) data & 0x00ff);

	if(((CHAR.byte1 == 0x21) && (CHAR.byte2 == 0x21))
	   || CHAR.byte1 == 0)
	{
#ifdef DEBUG
		printf("Got blank... skipping...");
		printf("%x %x\n", CHAR.byte1, CHAR.byte2);
#endif
		return;
	}
	process_kinput(CHAR);
}

/*
 * ksearch_toggles() sets the labels for the point-n-click popup window
 * 
 * It has to deal with romaji, hiragana, or kanakana
 *
 * If call_data == 1, just listen to romajiswitch( romaji vs kana),
 *   and change all the labels 
 * If call_data == 2, 
 *    actually set global variable to toggle between hiragana and katakana
 *    and go set all the labels.
 *    (or leave as romaji, if romajiswitch)
 */

void ksearch_toggles(Widget w, XtPointer data, XtPointer call_data)
{
	static int popup_hirakana_mode=1;
	char romajibuff[MAXROMAJI+1];
	int kcount;

	if((int)(intptr_t)data == 2){
		/* toggle static variable */
		popup_hirakana_mode = 1 - popup_hirakana_mode;

		
		if(romajiswitch ==1){
			/* nothing left to do. Stick with romaji*/
			return;
		}
	}

	/* if data != 2, assume ==1. */


	/* Now romajiswitch and popup_hirakana_mode are set properly.
	 * Interpret them.
	 */

	if(romajiswitch == 1){
		/* if romaji is set, it doesn't matter what the other is */
		for(kcount=0; kcount<80; kcount++){

			kanatoromaji(std_translations[kcount], romajibuff);

		 XtVaSetValues(kanawidgets[kcount],
			       XtNencoding,XawTextEncoding8bit,
			       XtNfont,englishfont,
			       /*  XtNlabel,romaji_translations[kcount],*/
			       XtNlabel, romajibuff,
			       NULL);

		}
		return;
	}
	if(popup_hirakana_mode == 1){
		/* need to switch to hiragana */
		for(kcount=0; kcount<80; kcount++){
			XtVaSetValues(kanawidgets[kcount],
				 XtNlabel, std_translations[kcount],
				 XtNencoding, XawTextEncodingChar2b,
				 XtNfont, smallkfont,
				 NULL);
		}
	} else {
		/* bump all the std_translations to katakana */
		XChar2b kstr[2]={{0x25,0},{0,0}};

		for(kcount=0; kcount<80; kcount++){
			/* skip symbol type buttons */
			if(std_translations[kcount][0].byte1!=0x24)
				continue;

			kstr[0].byte2 = std_translations[kcount][0].byte2;

			XtVaSetValues(kanawidgets[kcount],
				 XtNlabel, kstr,
				 XtNencoding, XawTextEncodingChar2b,
				 XtNfont, smallkfont,
				 NULL);
		}
	}
}


/*************************************************************
 *    Widget Creation Below Here                             *
 *************************************************************/

/* This is for the point-n-click kana input window */
void makeinputwidgets(Widget parent)
{
	int kvalue;
	Widget searchbutton;

	max_kana=0;

	while((std_translations[max_kana][0].byte1 != 0x00)){
		char namestr[10];

		sprintf(namestr, "%d", max_kana);
		kanawidgets[max_kana] =
			XtVaCreateWidget(namestr,
				commandWidgetClass,
				parent,
				XtNlabel, std_translations[max_kana],
				XtNencoding, XawTextEncodingChar2b,
				XtNfont, smallkfont,
				XtNleft,XawChainLeft,
				XtNright,XawChainLeft,
				XtNtop, XawChainTop,
				XtNbottom, XawChainTop,
				NULL);

		if(max_kana>4){
			XtVaSetValues(kanawidgets[max_kana],
				      XtNfromVert, kanawidgets[max_kana - 5],
				      NULL);
		}
		if(max_kana%5 >0){
			XtVaSetValues(kanawidgets[max_kana],
				      XtNfromHoriz, kanawidgets[max_kana - 1],
				      NULL);
		}

		kvalue = (std_translations[max_kana][0].byte1 <<8) +
				std_translations[max_kana][0].byte2;
		XtAddCallback(kanawidgets[max_kana],
			      XtNcallback, kanacallback,
			      (XtPointer)(intptr_t) kvalue);
		max_kana++;
	}

	/*std_translations[max_kana] now points to 0x00,0x00*/
	XtManageChildren(kanawidgets, max_kana);

	max_kana+=1;

	/* create the kana/hiragana toggle */
	kanawidgets[max_kana+1] =
		XtVaCreateManagedWidget("kanahiratoggle", commandWidgetClass,
					parent,
					XtNlabel, std_translations[max_kana+1],
					XtNencoding, XawTextEncodingChar2b,
					XtNfont, smallkfont,
					XtNfromHoriz, kanawidgets[max_kana-2],
					XtNfromVert, kanawidgets[max_kana-5],
					XtNleft,XawChainLeft,
					XtNright,XawChainLeft,
					XtNtop, XawChainTop,
					XtNbottom, XawChainTop,
					NULL);
					
	searchbutton=XtVaCreateManagedWidget("searchkn",commandWidgetClass,
				parent,
				XtNlabel, "Search",
				XtNfont,englishfont,
				XtNfromVert,kanawidgets[max_kana-5],
				XtNfromHoriz, kanawidgets[max_kana+1],
				XtNhorizDistance,40,
			XtNleft,XawChainLeft,
			XtNright,XawChainLeft,
			XtNtop, XawChainTop,
			XtNbottom, XawChainTop,
				NULL);

	/* I HATE hardcoding paragraphglyph here, but it isnt working*/
	XtAddCallback(searchbutton,
		      XtNcallback, kanacallback,
		      (XtPointer) 0x2279);



	XtAddCallback(kanawidgets[max_kana+1],
		      XtNcallback, ksearch_toggles,
		      (XtPointer) 2);

	

	/**************************************************/
	/* This is a place to type romaji, like in the main search
	 * window. It's actually IDENTICAL to the main window.
	 * This is just a mirror copy.
	 */
	romajiinput = XtVaCreateManagedWidget("romajiinput", labelWidgetClass,
			parent,
			XtNwidth, 150,
			XtNfromVert, searchbutton,
			XtNencoding, XawTextEncodingChar2b,
			XtNlabel,"           \0\0",
			XtNfont, smallkfont,
			XtNcursor, textcursor,
			XtNleft,XawChainLeft,
			XtNright,XawChainRight,
			XtNtop, XawChainBottom,
			XtNbottom, XawChainBottom,
			NULL);
	/* make this a duplicate of the searchwidgets[SEARCH_KANA_W],
	 * so user can see output of point-n-click on same window.
	 * (or, user can even input romaji on that window!)
	 */
	XtAddEventHandler(romajiinput, KeyPressMask,
			  False, Handle_romajikana, NULL);


}


/* This is an exported "make widgets" routine */
void MakeKanainputPopup()
{
	Widget kanainputform;
	/*  XtAccelerators Accel; */

	kanainput_popup = XtVaCreatePopupShell("kdrill_kanainput",
		topLevelShellWidgetClass,
		search_popup,
		NULL);

	kanainputform = XtVaCreateManagedWidget("kanainputform",
					     formWidgetClass,
					     kanainput_popup,
					     NULL);

	makeinputwidgets(kanainputform);


	/*Accel = XtParseAcceleratorTable(searchAccel);*/
	/*XtOverrideTranslations(kanainputform, Accel);*/

}