summaryrefslogtreecommitdiffstats
path: root/kiten/widgets.cpp
blob: bb420b9c23b367ab47d69d141a8531fc084bb728 (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
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
/**
 This file is part of Kiten, a KDE Japanese Reference Tool...
 Copyright (C) 2001  Jason Katz-Brown <jason@katzbrown.com>
		(C) 2005 Paul Temple <paul.temple@gmx.net>

 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; either version 2 of the License, or
 (at your option) any later version.

 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.

 You should have received a copy of the GNU General Public License
 along with this program; if not, write to the Free Software
 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301
 USA
**/

#include <tdeaction.h>
#include <tdeapplication.h>
#include <tdeconfig.h>
#include <tdelistview.h>
#include <klocale.h>
#include <kmessagebox.h>
#include <kprinter.h>
#include <kprocess.h>
#include <kstandarddirs.h>
#include <kstatusbar.h>
#include <tqfileinfo.h>
#include <tqpaintdevicemetrics.h>
#include <tqpainter.h>
#include <tqregexp.h>
#include <tqsimplerichtext.h>
#include <tqtextcodec.h>

#include <cassert>

#include "kitenconfig.h"
#include "dict.h"
#include "kromajiedit.h"
#include "widgets.h"

ResultView::ResultView(bool showLinks, TQWidget *parent, const char *name)
	: KTextBrowser(parent, name)
{
	setReadOnly(true);
	setLinkUnderline(false);
	basicMode = false;
	links = showLinks;

	// don't let ktextbrowser internally handle link clicks
	setNotifyClick(true);
}

void ResultView::addResult(Dict::Entry result, bool common)
{
	if (result.dictName() != "__NOTSET")
	{
		addHeader((common? i18n("Common results from %1") : i18n("Results from %1")).arg(result.dictName()), 5);
		return;
	}
	if (result.header() != "__NOTSET")
	{
		addHeader(result.header());
		return;
	}

	TQString html;
	if (result.kanaOnly())
		html = TQString("<p><font size=\"+2\">%1</font>  ").arg(result.firstReading());
	else
		html = TQString("<p><font size=\"+2\">%1</font>: %2  ").arg(putchars(result.kanji())).arg(result.firstReading());

	TQStringList::Iterator it;
	TQStringList Meanings = result.meanings();
	for (it = Meanings.begin(); it != Meanings.end(); ++it)
	{
		if ((*it).find("(P)") >= 0)
		{
			if (common)
				continue;
			else
			{
				html += TQString("<strong>") + i18n("Common") + TQString("</strong>   ");
			}
		}
		else
		{
			html += (*it);
			html += "; ";
		}
	}

	html += "</p>";

	append(html);
}

void ResultView::addKanjiResult(Dict::Entry result, bool common, Radical rad)
{
	if (result.dictName() != "__NOTSET")
	{
		addHeader((common? i18n("Common results from %1") : i18n("Results from %1")).arg(result.dictName()), 5);
		return;
	}
	if (result.header() != "__NOTSET")
	{
		addHeader(result.header());
		return;
	}

	TQString html;
	html = TQString("<p><font size=\"+3\">%1</font>: %2  ").arg(putchars(result.kanji()));

	unsigned int freq = result.freq();
	if (freq == 0) // does it have a frequency?
		html = html.arg(i18n("Rare"));
	else
		// this isn't a number of times, it's simply an index of
		// probability
		html = html.arg(i18n("Probability rank #%1").arg(freq));

	html += "<br />";

	TQStringList::Iterator it;
	TQStringList Readings = result.readings();
	for (it = Readings.begin(); it != Readings.end(); ++it)
	{
		if ((*it) == "T1")
		{
			if (basicMode)
				break;

			html.truncate(html.length() - 2); // get rid of last ,
			html += i18n("<br />In names: ");
		}
		else
		{
			if ((*it) == "T2")
			{
				if (basicMode)
					break;

				html.truncate(html.length() - 2); 
				html += i18n("<br />As radical: ");
			}
			else
			{
				html += (*it);
				html += ", ";
			}
		}
	}
	html.truncate(html.length() - 2); 

	html += "<br />";

	TQStringList Meanings = result.meanings();
	for (it = Meanings.begin(); it != Meanings.end(); ++it)
	{
		html += (*it);
		html += "; ";
	}
	html.truncate(html.length() - 2); 
	html += "<br />";
	html += i18n("Grade Level: %1. Strokes: %2.");

	switch (result.grade())
	{
		case 0:
		html = html.arg(i18n("None"));
		break;
		case 8:
		html = html.arg(i18n("In Jouyou"));
		break;
		case 9:
		html = html.arg(i18n("In Jinmeiyou"));
		break;
		default:
		html = html.arg(result.grade());
	}

	html = html.arg(result.strokes());

	if (result.miscount() != 0)
		html.append(i18n(" Common Miscount: %1.").arg(result.miscount()));

	if (!!rad.radical())
		html.append(i18n(" Largest radical: %1, with %2 strokes.").arg(TQString("<a href=\"__radical:%1\">%2</a>").arg(rad.radical()).arg(rad.radical())).arg(rad.strokes()));

	html += "</p>";

	append(html);
}

void ResultView::addHeader(const TQString &header, unsigned int degree)
{
	append(TQString("<h%1>%2</h%3>").arg(degree).arg(header).arg(degree));
}

TQString ResultView::putchars(const TQString &text)
{
	if (!links)
		return text;

	unsigned int len = text.length();
	TQString ret;

	for (unsigned i = 0; i < len; i++)
	{
		if (Dict::textType(TQString(text.at(i))) == Dict::Text_Kanji)
			ret.append(TQString("<a href=\"%1\">%1</a>").arg(text.at(i)).arg(text.at(i)));
		else
			ret.append(text.at(i));
	}
	
	return ret;
}

void ResultView::append(const TQString &text)
{
	printText.append(text);
}

void ResultView::clear()
{
	printText = "";
}

void ResultView::flush()
{
	setText(printText);
	setCursorPosition(0, 0);
	ensureCursorVisible();
}

void ResultView::print(TQString title)
{
	KPrinter printer;
	printer.setFullPage(true);
	if (printer.setup(this, i18n("Print Japanese Reference")))
	{
		TQPainter p(&printer);
		TQPaintDeviceMetrics metrics(p.device());
		int dpix = metrics.logicalDpiX();
		int dpiy = metrics.logicalDpiY();
		const int margin = 72; // pt
	
		TQRect body(dpix, dpiy, metrics.width() - margin * dpix / margin * 2, metrics.height() - margin * dpiy / margin * 2);
	
		TQSimpleRichText richText(title.isNull()? printText : i18n("<h1>Search for \"%1\"</h1>").arg(title) + printText, font(), context(), styleSheet(), mimeSourceFactory(), body.height(), TQt::black, false);
		richText.setWidth(&p, body.width());
		TQRect view(body);
		int page = 1;

		TQColorGroup goodColorGroup = TQColorGroup(colorGroup());
		goodColorGroup.setColor(TQColorGroup::Link, TQt::black);

		do
		{
			richText.draw(&p, body.left(), body.top(), view, goodColorGroup);
			view.moveBy(0, body.height());
			p.translate(0, -body.height());

			TQFont myFont(font());
			myFont.setPointSize(9);
			p.setFont(myFont);
			TQString footer(TQString("%1 - Kiten").arg(TQString::number(page)));
			p.drawText(view.right() - p.fontMetrics().width(footer), view.bottom() + p.fontMetrics().ascent() + 5, footer);


			if (view.top() >= richText.height())
				break;

			printer.newPage();
			page++;

			kapp->processEvents();
		}
		while (true);
    }
}

void ResultView::updateFont()
{
	setFont(Config::self()->font());
}

/////////////////////////////////////////////////////
// nice EDICT dictionary editor

eEdit::eEdit(const TQString &_filename, TQWidget *parent, const char *name)
	: TDEMainWindow(parent, name)
	, filename(_filename)
{
	List = new TDEListView(this);
	setCentralWidget(List);

	List->addColumn(i18n("Kanji"));
	List->addColumn(i18n("Reading"));
	List->addColumn(i18n("Meanings"));
	List->addColumn(i18n("Common"));
	List->setItemsRenameable(true);
	List->setRenameable(0);
	List->setRenameable(1);
	List->setRenameable(2);
	List->setRenameable(3);

	List->setAllColumnsShowFocus(true);
	List->setColumnWidthMode(0, TQListView::Maximum);
	List->setColumnWidthMode(1, TQListView::Maximum);
	List->setColumnWidthMode(2, TQListView::Maximum);
	List->setColumnWidthMode(3, TQListView::Maximum);
	List->setMultiSelection(true);
	List->setDragEnabled(true);

	saveAct = KStdAction::save(TQT_TQOBJECT(this), TQT_SLOT(save()), actionCollection());
	removeAct = new TDEAction(i18n("&Delete"), "edit_remove", CTRL + Key_X, TQT_TQOBJECT(this), TQT_SLOT(del()), actionCollection(), "del");
	(void) new TDEAction(i18n("&Disable Dictionary"), 0, TQT_TQOBJECT(this), TQT_SLOT(disable()), actionCollection(), "disable");
	addAct = new TDEAction(i18n("&Add"), "edit_add", CTRL + Key_A, TQT_TQOBJECT(this), TQT_SLOT(add()), actionCollection(), "add");
	(void) KStdAction::close(TQT_TQOBJECT(this), TQT_SLOT(close()), actionCollection());

	createGUI("eeditui.rc");
	//closeAction->plug(toolBar());

	openFile(filename);

	isMod = false;
}

eEdit::~eEdit()
{
}

void eEdit::add()
{
	if (List)
		new TDEListViewItem(List);
}

void eEdit::openFile(const TQString &file)
{
	TQFile f(file);
	if (!f.open(IO_ReadOnly))
		return;

	TQTextStream t(&f);
	TQString s;

	while (!t.eof())
	{ 
		s = t.readLine();
		if (s.left(1) == "#" || s.isEmpty())
			continue;
		Dict::Entry entry = Dict::parse(s);
		TQString meanings = Dict::prettyMeaning(entry.meanings());
		bool common = meanings.find(TQString("(P)")) >= 0;
		meanings.replace(TQRegExp("; "), "/");
		meanings.replace(TQRegExp("/\\(P\\)"), "");
		new TQListViewItem(List, entry.kanji(), Dict::prettyKanjiReading(entry.readings()), meanings, common? i18n("yes") : i18n("no"));
	}
}

void eEdit::save()
{
	TQFile f(filename);
	if (!f.open(IO_WriteOnly))
		return;
	TQTextStream t(&f);

	t << "# Generated by Kiten's EDICT editor" << endl << "# http://katzbrown.com/kiten" << endl << endl;
	
	TQListViewItemIterator it(List);
	for (; it.current(); ++it)
	{
		TQString kanji = it.current()->text(0);
		TQString reading = it.current()->text(1);
		TQString text = kanji.isEmpty()? reading : kanji;

		TQString meanings = it.current()->text(2);
		if (meanings.right(1) != "/")
			meanings.append("/");
		if (meanings.left(1) != "/")
			meanings.prepend("/");

		TQString commonString = it.current()->text(3).lower();
		bool common = (commonString == "true" || commonString == "yes" || commonString == "1" || commonString == "common");

		text.append(" ");
		if (!kanji.isEmpty())
			text.append(TQString("[%1] ").arg(reading));
		text.append(meanings);

		if (common)
			text.append("(P)/");

		t << text << endl;
	}

	f.flush();

	// find the index generator executable
	TDEProcess proc;
	proc << TDEStandardDirs::findExe("kitengen") << filename << TDEGlobal::dirs()->saveLocation("data", "kiten/xjdx/", true) + TQFileInfo(filename).baseName() + ".xjdx";
	// TODO: put up a status dialog and event loop instead of blocking
	proc.start(TDEProcess::Block, TDEProcess::NoCommunication);
	
	statusBar()->message(i18n("Saved"));
	isMod = false;
}

void eEdit::disable()
{
	int result = KMessageBox::warningYesNo(this, i18n("Disabling your personal dictionary will delete its contents.\n\n(You can however always create your dictionary again.)"), TQString(), i18n("Disable"), KStdGuiItem::cancel(), "DisableAsk", true);
	if (result == KMessageBox::No)
		return;

	TQFile::remove(filename);
	delete this;
}

void eEdit::del()
{
	TQPtrList<TQListViewItem> selected = List->selectedItems();
	assert(selected.count());

	for(TQPtrListIterator<TQListViewItem> i(selected); *i; ++i)
		delete *i;

	isMod = true;
}

/////////////////////////////////////////////////////
// sorta taken from konqy

EditAction::EditAction(const TQString& text, int accel, const TQObject *receiver, const char *member, TQObject* parent, const char* name)
    : TDEAction(text, accel, parent, name)
{
	m_receiver = receiver;
	m_member = member;
}

EditAction::~EditAction()
{
}

int EditAction::plug( TQWidget *w, int index )
{
	//  if ( !w->inherits( "TDEToolBar" ) )
	//    return -1;

	TDEToolBar *toolBar = (TDEToolBar *)w;

	int id = TDEAction::getToolButtonID();

	KRomajiEdit *comboBox = new KRomajiEdit(toolBar, "search edit");
	toolBar->insertWidget( id, 70, comboBox, index );
	connect( comboBox, TQT_SIGNAL( returnPressed()), m_receiver, m_member );

	addContainer(toolBar, id);

	connect( toolBar, TQT_SIGNAL( destroyed() ), TQT_TQOBJECT(this), TQT_SLOT( slotDestroyed() ) );

	toolBar->setItemAutoSized( id, true );

	m_combo = comboBox;

	emit plugged();

	//TQWhatsThis::add( comboBox, whatsThis() );

	return containerCount() - 1;
}

void EditAction::unplug( TQWidget *w )
{
//  if ( !w->inherits( "TDEToolBar" ) )
//    return;

	TDEToolBar *toolBar = (TDEToolBar *)w;

	int idx = findContainer( w );

	toolBar->removeItem( itemId( idx ) );

	removeContainer( idx );
	m_combo = 0L;
}

void EditAction::clear()
{
	m_combo->clear();
	m_combo->setFocus();
}

void EditAction::insert(const TQString &text)
{
	m_combo->insert(text);
}

void EditAction::setText(const TQString &text)
{
	m_combo->setText(text);
}

TQGuardedPtr<KLineEdit> EditAction::editor()
{
	return m_combo;
}

#include "widgets.moc"