summaryrefslogtreecommitdiffstats
path: root/ktouch/src/ktouchstatistics.cpp
blob: c8483096d80039727af8e38a96072a37607b1a91 (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
/***************************************************************************
 *   ktouchstatistics.cpp                                                  *
 *   --------------------                                                  *
 *   Copyright (C) 2000 by Håvard Frøiland, 2004 by Andreas Nicolai        *
 *   ghorwin@users.sourceforge.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.                                   *
 ***************************************************************************/

#include "ktouchstatistics.h"
#include "ktouchstatistics.moc"

#include <list>
#include <vector>
#include <utility>

#include <tqprogressbar.h>
#include <tqlcdnumber.h>
#include <tqlabel.h>
#include <tqradiobutton.h>
#include <tqbuttongroup.h>

#include <kpushbutton.h>
#include <kcombobox.h>
#include <kurl.h>
#include <kmessagebox.h>
#include <klocale.h>
#include <kdebug.h>
#include <ktabwidget.h>

#include "ktouch.h"
#include "ktouchchartwidget.h"

KTouchStatistics::KTouchStatistics(TQWidget* parent)
	: KTouchStatisticsDlg(parent)
{
	sessionsRadio->setChecked(true);
	WPMRadio->setChecked(true);
	eventRadio->setChecked(true);
    connect(closeButton, TQT_SIGNAL(clicked()), this, TQT_SLOT(accept()) );
	connect(lectureCombo, TQT_SIGNAL(activated(int)), this, TQT_SLOT(lectureActivated(int)) );
    connect(clearButton, TQT_SIGNAL(clicked()), this, TQT_SLOT(clearHistory()) );
	// connect the radio buttons with the chart update function
    connect(buttonGroup1, TQT_SIGNAL(clicked(int)), this, TQT_SLOT(updateChartTab()) );
    connect(buttonGroup2, TQT_SIGNAL(clicked(int)), this, TQT_SLOT(updateChartTab()) );
    connect(buttonGroup3, TQT_SIGNAL(clicked(int)), this, TQT_SLOT(updateChartTab()) );
	
	// TODO : temporarily remove detailed stats page and deactivate options
	levelsRadio->setEnabled(false);
}
// ----------------------------------------------------------------------------

void KTouchStatistics::run(const KURL& currentLecture, const KTouchStatisticsData& stats,
	const KTouchLevelStats& currLevelStats,
	const KTouchSessionStats& currSessionStats)
{
//	kdDebug() << "[KTouchStatistics::run]" << endl;
//	kdDebug() << "  currentLecture = '" << currentLecture << "'" << endl;

	// fill lecture combo with data
	// loop over all lecturestatistics
	lectureCombo->clear();
	TQMapConstIterator<KURL, KTouchLectureStats> it = stats.m_lectureStats.begin();
	m_currentIndex = 0;
	while (it != stats.m_lectureStats.end()) {
		TQString t = it.data().m_lectureTitle;
		// if current lecture, remember index and adjust text
		if (it.key() == currentLecture ||
			currentLecture.isEmpty() && it.key().url()=="default")
		{
			m_currentIndex = lectureCombo->count();
			if (t == "default")   t = i18n("Default level...");
			lectureLabel1->setText(t);
			lectureLabel2->setText(t);
			t = i18n("***current***  ") + t;
		}
		lectureCombo->insertItem(t);
		++it;
	}
	if (lectureCombo->count()==0) {
		// this shouldn't happen if the dialog is run with proper data
		KMessageBox::information(this, i18n("No statistics data available yet!"));
		return;
	}

	// remember stats
	m_allStats = stats;
	m_currLevelStats = currLevelStats;
	m_currSessionStats = currSessionStats;
	// modify current lecture entry
	lectureCombo->setCurrentItem(m_currentIndex);
	lectureActivated(m_currentIndex);
	m_lectureIndex = m_currentIndex;
	
	// update the current tabs with current session/level data
	updateCurrentSessionTab();
	updateCurrentLevelTab();
	// set current session as current tab
	tabWidget->showPage(currentTab);
	exec();
}
// ----------------------------------------------------------------------------

void KTouchStatistics::lectureActivated(int index) {
	if (m_allStats.m_lectureStats.count()==0) {
		// TODO : Reset all tabs to "empty" look
		m_lectureIndex = 0;
		return;
	}
	if (index >= static_cast<int>(m_allStats.m_lectureStats.count())) {
		kdDebug() << "Lecture index out of range: " << index << " >= " << m_allStats.m_lectureStats.count() << endl;
		return;
	}
	m_lectureIndex = index;
	//kdDebug() << "Lecture stats changed: " << it.data().m_lectureTitle << endl;
	// update the tabs
	updateChartTab();
}
// ----------------------------------------------------------------------------

void KTouchStatistics::clearHistory() {
	if (KMessageBox::warningContinueCancel(this, i18n("Erase all statistics data for the current user?"),TQString(),KStdGuiItem::del()) 
		== KMessageBox::Continue)
	{
		KTouchPtr->clearStatistics(); // clear statistics data in KTouch
		// clear and reset local copy
		m_allStats.clear();
		TQString s = lectureCombo->text(m_currentIndex);
		lectureCombo->clear();
		lectureCombo->insertItem(s);
		m_currentIndex = 0;
		lectureCombo->setCurrentItem(m_currentIndex);
		lectureActivated(m_currentIndex);
		updateChartTab();
	}
}
// ----------------------------------------------------------------------------


void KTouchStatistics::updateCurrentSessionTab() {
	// session/level/info
	TQString levelnums;
    int last_level = -2;
    int levels_count = 0;
	std::set<unsigned int>::iterator last_it = m_currSessionStats.m_levelNums.end();
	--last_it;
	for (std::set<unsigned int>::iterator it = m_currSessionStats.m_levelNums.begin();
		it != m_currSessionStats.m_levelNums.end(); ++it)
	{
		// do we have a level number that is not a subsequent level of the
		// previous?
		
		if ((static_cast<unsigned int>(last_level + 1) != *it) ||
            (it == last_it))
		{
			if (it != m_currSessionStats.m_levelNums.begin()) {
				if (levels_count > 1)	levelnums += "...";
				else					levelnums += ",";
			}
			levels_count = 0;
			levelnums += TQString("%1").tqarg(*it+1);
			
		}
		else {
			++levels_count;  // increase level count
		}
		last_level = *it;
	}
	levelLabel1->setText(levelnums);
    // general stats group
    elapsedTimeLCD->display(static_cast<int>(m_currSessionStats.m_elapsedTime));
    totalCharsLCD->display(static_cast<int>(m_currSessionStats.m_totalChars) );
    wrongCharsLCD->display(static_cast<int>(m_currSessionStats.m_totalChars-m_currSessionStats.m_correctChars) );
    wordsLCD->display(static_cast<int>(m_currSessionStats.m_words) );
    // typing rate group
	if (m_currSessionStats.m_elapsedTime == 0) {
		charSpeedLCD->display(0);
		wordSpeedLCD->display(0);
	}
	else {
		charSpeedLCD->display(static_cast<int>(m_currSessionStats.m_correctChars/m_currSessionStats.m_elapsedTime*60.0) );
		wordSpeedLCD->display(static_cast<int>(m_currSessionStats.m_words/m_currSessionStats.m_elapsedTime*60.0) );
	}
    // accuracy
    correctnessBar->setProgress(static_cast<int>(
		(100.0*m_currSessionStats.m_correctChars)/m_currSessionStats.m_totalChars) );
	// create sorted list of missed characters
	std::list<KTouchCharStats> charList( m_currSessionStats.m_charStats.begin(), m_currSessionStats.m_charStats.end());
	charList.sort(higher_miss_hit_ratio);
	
	std::list<KTouchCharStats>::const_iterator it=charList.begin();
    unsigned int i=0;
    for (; i<8 && it!=charList.end(); ++i, ++it) {
        if (it->missHitRatio()==0)
            break;  // stop listing keys when their hit-miss-ration is zero
        switch (i) {
          case 0 :  charLabel1->setText( it->m_char ); charProgress1->setEnabled(true);
                    charProgress1->setProgress( it->missHitRatio() ); break;
          case 1 :  charLabel2->setText( it->m_char ); charProgress2->setEnabled(true);
                    charProgress2->setProgress( it->missHitRatio() ); break;
          case 2 :  charLabel3->setText( it->m_char ); charProgress3->setEnabled(true);
                    charProgress3->setProgress( it->missHitRatio() ); break;
          case 3 :  charLabel4->setText( it->m_char ); charProgress4->setEnabled(true);
                    charProgress4->setProgress( it->missHitRatio() ); break;
          case 4 :  charLabel5->setText( it->m_char ); charProgress5->setEnabled(true);
                    charProgress5->setProgress( it->missHitRatio() ); break;
          case 5 :  charLabel6->setText( it->m_char ); charProgress6->setEnabled(true);
                    charProgress6->setProgress( it->missHitRatio() ); break;
          case 6 :  charLabel7->setText( it->m_char ); charProgress7->setEnabled(true);
                    charProgress7->setProgress( it->missHitRatio() ); break;
          case 7 :  charLabel8->setText( it->m_char ); charProgress8->setEnabled(true);
                    charProgress8->setProgress( it->missHitRatio() ); break;
        }
    }
	// set remaining char labels and progress bars to zero
    for(; i<8; ++i) {
        switch (i) {
          case 0 :  charLabel1->setText(" "); charProgress1->setProgress(0); charProgress1->setEnabled(false); break;
          case 1 :  charLabel2->setText(" "); charProgress2->setProgress(0); charProgress2->setEnabled(false); break;
          case 2 :  charLabel3->setText(" "); charProgress3->setProgress(0); charProgress3->setEnabled(false); break;
          case 3 :  charLabel4->setText(" "); charProgress4->setProgress(0); charProgress4->setEnabled(false); break;
          case 4 :  charLabel5->setText(" "); charProgress5->setProgress(0); charProgress5->setEnabled(false); break;
          case 5 :  charLabel6->setText(" "); charProgress6->setProgress(0); charProgress6->setEnabled(false); break;
          case 6 :  charLabel7->setText(" "); charProgress7->setProgress(0); charProgress7->setEnabled(false); break;
          case 7 :  charLabel8->setText(" "); charProgress8->setProgress(0); charProgress8->setEnabled(false); break;
        }
    }
}
// ----------------------------------------------------------------------------

void KTouchStatistics::updateCurrentLevelTab() {
	// level info
	levelLabel2->setText( TQString("%1").tqarg(m_currLevelStats.m_levelNum+1) );
    // general stats group
    elapsedTimeLCDLevel->display(static_cast<int>(m_currLevelStats.m_elapsedTime));
    totalCharsLCDLevel->display(static_cast<int>(m_currLevelStats.m_totalChars) );
    wrongCharsLCDLevel->display(static_cast<int>(m_currLevelStats.m_totalChars-m_currLevelStats.m_correctChars) );
    wordsLCDLevel->display(static_cast<int>(m_currLevelStats.m_words) );
    // typing rate group
	if (m_currLevelStats.m_elapsedTime == 0) {
		charSpeedLCDLevel->display(0);
		wordSpeedLCDLevel->display(0);
	}
	else {
		charSpeedLCDLevel->display(static_cast<int>(m_currLevelStats.m_correctChars/m_currLevelStats.m_elapsedTime*60.0) );
		wordSpeedLCDLevel->display(static_cast<int>(m_currLevelStats.m_words/m_currLevelStats.m_elapsedTime*60.0) );
	}
    // accuracy
    correctnessBarLevel->setProgress(static_cast<int>(
		(100.0*m_currLevelStats.m_correctChars)/m_currLevelStats.m_totalChars) );
	// create sorted list of missed characters
	std::list<KTouchCharStats> charList( m_currLevelStats.m_charStats.begin(), m_currLevelStats.m_charStats.end());
	charList.sort(higher_miss_hit_ratio);
	
	std::list<KTouchCharStats>::const_iterator it=charList.begin();
    unsigned int i=0;
    for (; i<8 && it!=charList.end(); ++i, ++it) {
        if (it->missHitRatio()==0)
            break;  // stop listing keys when their hit-miss-ration is zero
        switch (i) {
          case 0 :  charLabel1Level->setText( it->m_char ); charProgress1->setEnabled(true);
                    charProgress1Level->setProgress( it->missHitRatio() ); break;
          case 1 :  charLabel2Level->setText( it->m_char ); charProgress2->setEnabled(true);
                    charProgress2Level->setProgress( it->missHitRatio() ); break;
          case 2 :  charLabel3Level->setText( it->m_char ); charProgress3->setEnabled(true);
                    charProgress3Level->setProgress( it->missHitRatio() ); break;
          case 3 :  charLabel4Level->setText( it->m_char ); charProgress4->setEnabled(true);
                    charProgress4Level->setProgress( it->missHitRatio() ); break;
          case 4 :  charLabel5Level->setText( it->m_char ); charProgress5->setEnabled(true);
                    charProgress5Level->setProgress( it->missHitRatio() ); break;
          case 5 :  charLabel6Level->setText( it->m_char ); charProgress6->setEnabled(true);
                    charProgress6Level->setProgress( it->missHitRatio() ); break;
          case 6 :  charLabel7Level->setText( it->m_char ); charProgress7->setEnabled(true);
                    charProgress7Level->setProgress( it->missHitRatio() ); break;
          case 7 :  charLabel8Level->setText( it->m_char ); charProgress8->setEnabled(true);
                    charProgress8Level->setProgress( it->missHitRatio() ); break;
        }
    }
	// set remaining char labels and progress bars to zero
    for(; i<8; ++i) {
        switch (i) {
          case 0 :  charLabel1Level->setText(" "); charProgress1Level->setProgress(0); charProgress1Level->setEnabled(false); break;
          case 1 :  charLabel2Level->setText(" "); charProgress2Level->setProgress(0); charProgress2Level->setEnabled(false); break;
          case 2 :  charLabel3Level->setText(" "); charProgress3Level->setProgress(0); charProgress3Level->setEnabled(false); break;
          case 3 :  charLabel4Level->setText(" "); charProgress4Level->setProgress(0); charProgress4Level->setEnabled(false); break;
          case 4 :  charLabel5Level->setText(" "); charProgress5Level->setProgress(0); charProgress5Level->setEnabled(false); break;
          case 5 :  charLabel6Level->setText(" "); charProgress6Level->setProgress(0); charProgress6Level->setEnabled(false); break;
          case 6 :  charLabel7Level->setText(" "); charProgress7Level->setProgress(0); charProgress7Level->setEnabled(false); break;
          case 7 :  charLabel8Level->setText(" "); charProgress8Level->setProgress(0); charProgress8Level->setEnabled(false); break;
        }
    }
}
// ----------------------------------------------------------------------------

void KTouchStatistics::updateChartTab() {
	// remove all current chart objects
	chartWidget->clearObjectList();
	// if no lecture data is available, return
	if (m_allStats.m_lectureStats.count()==0 || m_lectureIndex >= m_allStats.m_lectureStats.count())  return;
	// what kind of chart is required?
	if (levelsRadio->isChecked()) {
		// TODO : nothing yet
	}
	else {
		// find correct lecture index
		TQMapConstIterator<KURL, KTouchLectureStats> it = m_allStats.m_lectureStats.begin();	
		int index = m_lectureIndex;
		while (index-- > 0) ++it;
		std::vector< std::pair<double, double> > data;
		TQString caption = "Session data";
		switch (buttonGroup2->selectedId()) {
			case 0 : // words per minute
				// loop over all session data entries in *it and store words per minute data
				for (TQValueVector<KTouchSessionStats>::const_iterator session_it = (*it).m_sessionStats.begin();
					session_it != (*it).m_sessionStats.end(); ++session_it)
				{
					double t = (*session_it).m_elapsedTime;
					double wpm = (t == 0) ? 0 : (*session_it).m_words/t*60.0;
					double tp = (*session_it).m_timeRecorded.toTime_t()/(3600.0*24);
					data.push_back(std::make_pair(tp, wpm) );
				}
				// add current session if selected lecture matches
				if (m_currentIndex == m_lectureIndex && 
					m_currSessionStats.m_elapsedTime != 0) 
				{
					double t = m_currSessionStats.m_elapsedTime;
					double wpm = m_currSessionStats.m_words/t*60.0;
					double tp = TQDateTime::tqcurrentDateTime().toTime_t()/(3600.0*24);
					data.push_back(std::make_pair(tp, wpm) );
				}
				chartWidget->LeftAxis.setLabel( i18n("Words per minute") );
				chartWidget->LeftAxis.setLabelFormat(0, 'f', 0);
				break;


			case 1 : // chars per minute
				// loop over all session data entries in *it and store chars per minute data
				for (TQValueVector<KTouchSessionStats>::const_iterator session_it = (*it).m_sessionStats.begin();
					session_it != (*it).m_sessionStats.end(); ++session_it)
				{
					double t = (*session_it).m_elapsedTime;
					double cpm = (t == 0) ? 0 : (*session_it).m_correctChars/t*60.0;
					double tp = (*session_it).m_timeRecorded.toTime_t()/(3600.0*24);
					data.push_back(std::make_pair(tp, cpm) );
				}
				// add current session
				if (m_currentIndex == m_lectureIndex && 
					m_currSessionStats.m_elapsedTime != 0) 
				{
					double t = m_currSessionStats.m_elapsedTime;
					double cpm = m_currSessionStats.m_correctChars/t*60.0;
					double tp = TQDateTime::tqcurrentDateTime().toTime_t()/(3600.0*24);
					data.push_back(std::make_pair(tp, cpm) );
				}
				chartWidget->LeftAxis.setLabel( i18n("Characters per minute") );
				chartWidget->LeftAxis.setLabelFormat(0, 'f', 0);
				break;


			case 2 : // correctness
				// loop over all session data entries in *it and store correctness data
				for (TQValueVector<KTouchSessionStats>::const_iterator session_it = (*it).m_sessionStats.begin();
					session_it != (*it).m_sessionStats.end(); ++session_it)
				{
					double tc = (*session_it).m_totalChars;
					double corr = (tc == 0) ? 0 : (*session_it).m_correctChars/tc;
					double tp = (*session_it).m_timeRecorded.toTime_t()/(3600.0*24);
					data.push_back(std::make_pair(tp, corr) );
				}
				// add current session
				if (m_currentIndex == m_lectureIndex && 
					m_currSessionStats.m_totalChars != 0) 
				{
					double tc = m_currSessionStats.m_totalChars;
					double corr = m_currSessionStats.m_correctChars/tc;
					double tp = TQDateTime::tqcurrentDateTime().toTime_t()/(3600.0*24);
					data.push_back(std::make_pair(tp, corr) );
				}
				chartWidget->LeftAxis.setLabel( i18n("Correctness") );
				chartWidget->LeftAxis.setLabelFormat(0, 'g', 1);
				break;


			case 3 : // skill
				// loop over all session data entries in *it and store correctness data
				for (TQValueVector<KTouchSessionStats>::const_iterator session_it = (*it).m_sessionStats.begin();
					session_it != (*it).m_sessionStats.end(); ++session_it)
				{
					double tc = (*session_it).m_totalChars;
					double corr = (tc == 0) ? 0 : (*session_it).m_correctChars/tc;
					double t = (*session_it).m_elapsedTime;
					double cpm = (t == 0) ? 0 : (*session_it).m_correctChars/t*60.0;
					double skill = corr*cpm;
					double tp = (*session_it).m_timeRecorded.toTime_t()/(3600.0*24);
					data.push_back(std::make_pair(tp, skill) );
				}
				// add current session
				if (m_currentIndex == m_lectureIndex && 
					m_currSessionStats.m_totalChars != 0 && 
					m_currSessionStats.m_elapsedTime != 0)
				{
					double tc = m_currSessionStats.m_totalChars;
					double corr = m_currSessionStats.m_correctChars/tc;
					double t = m_currSessionStats.m_elapsedTime;
					double cpm = m_currSessionStats.m_correctChars/t*60.0;
					double skill = corr*cpm;
					double tp = TQDateTime::tqcurrentDateTime().toTime_t()/(3600.0*24);
					data.push_back(std::make_pair(tp, skill) );
				}
				chartWidget->LeftAxis.setLabel( i18n("Skill") );
				chartWidget->LeftAxis.setLabelFormat(0, 'f', 0);
				break;
				
			default : return;
		}
		// Create plot object for session statistics
		KPlotObject * ob;
		if (data.size() <= 1) return;
		ob = new KPlotObject(caption, "red", KPlotObject::CURVE, 2, KPlotObject::SOLID);
		
		// Add some random points to the plot object
		double min_x = 1e20;
		double max_x = -1;
		double max_y = -1;
		for (unsigned int i=0; i<data.size(); ++i) {
			double x;
			if (timeRadio->isChecked()) {
				x = data[i].first - data[0].first;
				chartWidget->BottomAxis.setLabel( i18n( "Time since first practice session in days" ));
			}
			else {	
				x = i+1;
				chartWidget->BottomAxis.setLabel( i18n( "Sessions" ));
			}
			ob->addPoint( DPoint(x, data[i].second) );
			min_x = std::min(x, min_x);
			max_x = std::max(x, max_x);
			max_y = std::max(data[i].second, max_y);
		}
		if (max_y == 0)  max_y = 1;
		max_y *= 1.1;
		chartWidget->setLimits( min_x, max_x, -0.1*max_y, max_y );
//		kdDebug() << min_x << " " << max_x << "    " << max_y << endl;
		// Add plot object to chart
		chartWidget->addObject(ob);
	}
}
// ----------------------------------------------------------------------------

/*

void KTouchStatistics::updateChartTab() {
    if (m_trainer->m_sessionHistory.size()<2) {
        chartTypeButtonGroup->setEnabled(false);
        chartWidget->setEraseColor( TQt::gray );
    }
    else {
        chartTypeButtonGroup->setEnabled(true);
        chartWidget->setEraseColor( TQt::white );
    };
    if (charSpeedButton->isChecked())
        chartWidget->setChartType( KTouchChartWidget::CharsPerMinute );
    else if (wordSpeedButton->isChecked())
        chartWidget->setChartType( KTouchChartWidget::WordsPerMinute );
    else if (accuracyButton->isChecked())
        chartWidget->setChartType( KTouchChartWidget::Accuracy );
    else if (timeButton->isChecked())
        chartWidget->setChartType( KTouchChartWidget::ElapsedTime );
}
// ----------------------------------------------------------------------------

*/