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-rw-r--r--noncore/applets/memoryapplet/swapfile.cpp82
1 files changed, 42 insertions, 40 deletions
diff --git a/noncore/applets/memoryapplet/swapfile.cpp b/noncore/applets/memoryapplet/swapfile.cpp
index 7483592..04da8bb 100644
--- a/noncore/applets/memoryapplet/swapfile.cpp
+++ b/noncore/applets/memoryapplet/swapfile.cpp
@@ -11,62 +11,64 @@
11** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE 11** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
12** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. 12** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
13** 13**
14** See http://www.trolltech.com/gpl/ for GPL licensing information. 14** See http://www.trolltech.com/gpl/ for GPL licensing information.
15** 15**
16** Contact info@trolltech.com if any conditions of this licensing are 16** Contact info@trolltech.com if any conditions of this licensing are
17** not clear to you. 17** not clear to you.
18** 18**
19**********************************************************************/ 19**********************************************************************/
20 20
21#include "swapfile.h" 21#include "swapfile.h"
22 22
23#include <qfile.h>
24#include <qtextstream.h>
23#include <qlabel.h> 25#include <qlabel.h>
24#include <qtimer.h> 26#include <qtimer.h>
25#include <qlayout.h> 27#include <qlayout.h>
26#include <qpushbutton.h> 28#include <qpushbutton.h>
27#include <qhbuttongroup.h> 29#include <qhbuttongroup.h>
28#include <qradiobutton.h> 30#include <qradiobutton.h>
29#include <qlineedit.h> 31#include <qlineedit.h>
30#include <qprogressbar.h> 32#include <qprogressbar.h>
31#include <qcombobox.h> 33#include <qcombobox.h>
32#include <qvgroupbox.h> 34#include <qvgroupbox.h>
33#include <qhbox.h> 35#include <qhbox.h>
34#include <qmessagebox.h> 36#include <qmessagebox.h>
35#include <stdio.h> 37#include <stdio.h>
36#include <stdlib.h> 38#include <stdlib.h>
37#include <string.h> 39#include <string.h>
38 40
39#include <qcopchannel_qws.h> 41#include <qcopchannel_qws.h>
40#include <qpe/resource.h> 42#include <qpe/resource.h>
41 43
42#include <unistd.h> 44#include <unistd.h>
43#include <fcntl.h> 45#include <fcntl.h>
44#include <sys/vfs.h> 46#include <sys/vfs.h>
45#include <mntent.h> 47#include <mntent.h>
46#include <unistd.h> 48#include <unistd.h>
47#include <sys/types.h> 49#include <sys/types.h>
48 50
49Swapfile::Swapfile( QWidget *parent, const char *name, WFlags f ) 51Swapfile::Swapfile( QWidget *parent, const char *name, WFlags f )
50 : QWidget( parent, name, f ) 52 : QWidget( parent, name, f )
51{ 53{
52 // are we running as root? 54 // are we running as root?
53 isRoot = geteuid() == 0; 55 isRoot = geteuid() == 0;
54 56
55 QVBoxLayout* vb = new QVBoxLayout(this, 5); 57 QVBoxLayout* vb = new QVBoxLayout(this, 5);
56 58
57 QHButtonGroup* cfsdRBG = new QHButtonGroup(tr("Swapfile location"), this); 59 QHButtonGroup* cfsdRBG = new QHButtonGroup(tr("Swapfile location"), this);
58 cfsdRBG->setRadioButtonExclusive(true); 60 cfsdRBG->setRadioButtonExclusive(true);
59 vb->addWidget(cfsdRBG); 61 vb->addWidget(cfsdRBG);
60 62
61 ramRB = new QRadioButton(tr("RAM"), cfsdRBG); 63 ramRB = new QRadioButton(tr("RAM"), cfsdRBG);
62 cfRB = new QRadioButton(tr("CF Card"), cfsdRBG); 64 cfRB = new QRadioButton(tr("CF Card"), cfsdRBG);
63 sdRB = new QRadioButton(tr("SD Card"), cfsdRBG); 65 sdRB = new QRadioButton(tr("SD Card"), cfsdRBG);
64 66
65 QHBox *hb1 = new QHBox(this); 67 QHBox *hb1 = new QHBox(this);
66 hb1->setSpacing(5); 68 hb1->setSpacing(5);
67 69
68 swapPath1 = new QLineEdit(hb1); 70 swapPath1 = new QLineEdit(hb1);
69 swapPath1->setEnabled(false); 71 swapPath1->setEnabled(false);
70 72
71 QPushButton* swapOn = new QPushButton(tr(" On "), hb1); 73 QPushButton* swapOn = new QPushButton(tr(" On "), hb1);
72 QPushButton* swapOff = new QPushButton(tr(" Off "), hb1); 74 QPushButton* swapOff = new QPushButton(tr(" Off "), hb1);
@@ -97,56 +99,56 @@ Swapfile::Swapfile( QWidget *parent, const char *name, WFlags f )
97 vb->addWidget(hb4); 99 vb->addWidget(hb4);
98 100
99 connect(swapOn, SIGNAL(clicked()), this, SLOT(swapon())); 101 connect(swapOn, SIGNAL(clicked()), this, SLOT(swapon()));
100 connect(swapOff, SIGNAL(clicked()), this, SLOT(swapoff())); 102 connect(swapOff, SIGNAL(clicked()), this, SLOT(swapoff()));
101 connect(cfRB, SIGNAL(clicked()), this, SLOT(cfsdchecked())); 103 connect(cfRB, SIGNAL(clicked()), this, SLOT(cfsdchecked()));
102 connect(sdRB, SIGNAL(clicked()), this, SLOT(cfsdchecked())); 104 connect(sdRB, SIGNAL(clicked()), this, SLOT(cfsdchecked()));
103 connect(ramRB, SIGNAL(clicked()), this, SLOT(cfsdchecked())); 105 connect(ramRB, SIGNAL(clicked()), this, SLOT(cfsdchecked()));
104 connect(mkSwap, SIGNAL(clicked()), this, SLOT(makeswapfile())); 106 connect(mkSwap, SIGNAL(clicked()), this, SLOT(makeswapfile()));
105 connect(rmSwap, SIGNAL(clicked()), this, SLOT(removeswapfile())); 107 connect(rmSwap, SIGNAL(clicked()), this, SLOT(removeswapfile()));
106 108
107 cfRB->setEnabled(FALSE); 109 cfRB->setEnabled(FALSE);
108 sdRB->setEnabled(FALSE); 110 sdRB->setEnabled(FALSE);
109 111
110 QCopChannel *pcmciaChannel = new QCopChannel("QPE/Card", this); 112 QCopChannel *pcmciaChannel = new QCopChannel("QPE/Card", this);
111 connect(pcmciaChannel, SIGNAL(received(const QCString &, const QByteArray &)), this, SLOT(cardnotify(const QCString &, const QByteArray &))); 113 connect(pcmciaChannel, SIGNAL(received(const QCString &, const QByteArray &)), this, SLOT(cardnotify(const QCString &, const QByteArray &)));
112 QCopChannel *sdChannel = new QCopChannel("QPE/Card", this); 114 QCopChannel *sdChannel = new QCopChannel("QPE/Card", this);
113 connect(sdChannel, SIGNAL(received(const QCString &, const QByteArray &)), this, SLOT(cardnotify(const QCString &, const QByteArray &))); 115 connect(sdChannel, SIGNAL(received(const QCString &, const QByteArray &)), this, SLOT(cardnotify(const QCString &, const QByteArray &)));
114 116
115 cardInPcmcia0 = FALSE; 117 cardInPcmcia0 = FALSE;
116 cardInPcmcia1 = FALSE; 118 cardInPcmcia1 = FALSE;
117 cardInSd = FALSE; 119 cardInSd = FALSE;
118 120
119 Swapfile::status(); 121 Swapfile::status();
120 Swapfile::getStatusPcmcia(); 122 Swapfile::getStatusPcmcia();
121 Swapfile::getStatusSd(); 123 Swapfile::getStatusSd();
122} 124}
123 125
124int Swapfile::exec(const QString& arg) 126int Swapfile::exec(const QString& arg)
125{ 127{
126 return system((!isRoot ? "sudo " : "") + arg); 128 return system((!isRoot ? "sudo " : "") + arg);
127} 129}
128 130
129 131
130Swapfile::~Swapfile() 132Swapfile::~Swapfile()
131{ 133{
132} 134}
133 135
134void Swapfile::cardnotify(const QCString & msg, const QByteArray &) 136void Swapfile::cardnotify(const QCString & msg, const QByteArray &)
135{ 137{
136 if (msg == "stabChanged()") 138 if (msg == "stabChanged()")
137 { 139 {
138 getStatusPcmcia(); 140 getStatusPcmcia();
139 } 141 }
140 else if (msg == "mtabChanged()") 142 else if (msg == "mtabChanged()")
141 { 143 {
142 getStatusSd(); 144 getStatusSd();
143 } 145 }
144} 146}
145 147
146void Swapfile::getStatusPcmcia() 148void Swapfile::getStatusPcmcia()
147{ 149{
148 150
149 bool cardWas0 = cardInPcmcia0;// remember last state 151 bool cardWas0 = cardInPcmcia0;// remember last state
150 bool cardWas1 = cardInPcmcia1; 152 bool cardWas1 = cardInPcmcia1;
151 153
152 QString fileName; 154 QString fileName;
@@ -184,37 +186,37 @@ void Swapfile::getStatusPcmcia()
184 && !cardInPcmcia1) { 186 && !cardInPcmcia1) {
185 cardInPcmcia1 = TRUE; 187 cardInPcmcia1 = TRUE;
186 } 188 }
187 } 189 }
188 } 190 }
189 f.close(); 191 f.close();
190 192
191 if (cardWas0 != cardInPcmcia0 || cardWas1 != cardInPcmcia1) { 193 if (cardWas0 != cardInPcmcia0 || cardWas1 != cardInPcmcia1) {
192 QString text = QString::null; 194 QString text = QString::null;
193 QString what = QString::null; 195 QString what = QString::null;
194 if (cardWas0 != cardInPcmcia0) { 196 if (cardWas0 != cardInPcmcia0) {
195 if (cardInPcmcia0) { 197 if (cardInPcmcia0) {
196 cfRB->setEnabled(TRUE); 198 cfRB->setEnabled(TRUE);
197 } else { 199 } else {
198 cfRB->setChecked(FALSE); 200 cfRB->setChecked(FALSE);
199 cfRB->setEnabled(FALSE); 201 cfRB->setEnabled(FALSE);
200 } 202 }
201 } 203 }
202 204
203 if (cardWas1 != cardInPcmcia1) { 205 if (cardWas1 != cardInPcmcia1) {
204 if (cardInPcmcia1) { 206 if (cardInPcmcia1) {
205 cfRB->setEnabled(TRUE); 207 cfRB->setEnabled(TRUE);
206 } else { 208 } else {
207 cfRB->setChecked(FALSE); 209 cfRB->setChecked(FALSE);
208 cfRB->setEnabled(FALSE); 210 cfRB->setEnabled(FALSE);
209 } 211 }
210 } 212 }
211 } 213 }
212 } else { 214 } else {
213 // no file found 215 // no file found
214 qDebug("no file found"); 216 qDebug("no file found");
215 cardInPcmcia0 = FALSE; 217 cardInPcmcia0 = FALSE;
216 cardInPcmcia1 = FALSE; 218 cardInPcmcia1 = FALSE;
217 } 219 }
218 Swapfile::cfsdchecked(); 220 Swapfile::cfsdchecked();
219} 221}
220 222
@@ -236,28 +238,28 @@ void Swapfile::getStatusSd()
236 || fs.left(9) == "/dev/mmcd") { 238 || fs.left(9) == "/dev/mmcd") {
237 cardInSd = TRUE; 239 cardInSd = TRUE;
238 show(); 240 show();
239 } 241 }
240 } 242 }
241 endmntent(mntfp); 243 endmntent(mntfp);
242 } 244 }
243 245
244 if (cardWas != cardInSd) { 246 if (cardWas != cardInSd) {
245 QString text = QString::null; 247 QString text = QString::null;
246 QString what = QString::null; 248 QString what = QString::null;
247 if (cardInSd) { 249 if (cardInSd) {
248 sdRB->setEnabled(TRUE); 250 sdRB->setEnabled(TRUE);
249 } else { 251 } else {
250 sdRB->setChecked(FALSE); 252 sdRB->setChecked(FALSE);
251 sdRB->setEnabled(FALSE); 253 sdRB->setEnabled(FALSE);
252 } 254 }
253 } 255 }
254#else 256#else
255#error "Not on Linux" 257#error "Not on Linux"
256#endif 258#endif
257 Swapfile::cfsdchecked(); 259 Swapfile::cfsdchecked();
258} 260}
259 261
260int rc=0; 262int rc=0;
261 263
262void Swapfile::swapon() 264void Swapfile::swapon()
263{ 265{
@@ -278,155 +280,155 @@ void Swapfile::swapon()
278 280
279 281
280void Swapfile::setStatusMessage(const QString& text, bool error /* = false */) 282void Swapfile::setStatusMessage(const QString& text, bool error /* = false */)
281{ 283{
282 swapStatus->setText("<b>" + text + "</b>"); 284 swapStatus->setText("<b>" + text + "</b>");
283 swapStatusIcon->setPixmap(Resource::loadPixmap(error ? "close" : "done")); 285 swapStatusIcon->setPixmap(Resource::loadPixmap(error ? "close" : "done"));
284} 286}
285 287
286 288
287void Swapfile::swapoff() 289void Swapfile::swapoff()
288{ 290{
289 char swapcmd[128] ="swapoff "; 291 char swapcmd[128] ="swapoff ";
290 if (Swapfile::cfRB->isChecked() == TRUE) 292 if (Swapfile::cfRB->isChecked() == TRUE)
291 Swapfile::cfsdchecked(); 293 Swapfile::cfsdchecked();
292 strcat(swapcmd,swapPath1->text()); 294 strcat(swapcmd,swapPath1->text());
293 char *runcmd = swapcmd; 295 char *runcmd = swapcmd;
294 rc = exec(QString("%1").arg(runcmd)); 296 rc = exec(QString("%1").arg(runcmd));
295 if (rc != 0) { 297 if (rc != 0) {
296 setStatusMessage(tr("Failed to detach swapfile."), true); 298 setStatusMessage(tr("Failed to detach swapfile."), true);
297 } 299 }
298 else { 300 else {
299 /* QMessageBox::information(this, "Information", "Swapfile is inactive!"); */ 301 /* QMessageBox::information(this, "Information", "Swapfile is inactive!"); */
300 setStatusMessage(tr("Swapfile deactivated.")); 302 setStatusMessage(tr("Swapfile deactivated."));
301 /* Swapfile::swapPath->clear();*/ 303 /* Swapfile::swapPath->clear();*/
302 } 304 }
303 Swapfile::status(); 305 Swapfile::status();
304} 306}
305 307
306void Swapfile::cfsdchecked() 308void Swapfile::cfsdchecked()
307{ 309{
308 /* Swapfile::swapPath->clear();*/ 310 /* Swapfile::swapPath->clear();*/
309 Swapfile::swapPath1->clear(); 311 Swapfile::swapPath1->clear();
310 if (Swapfile::ramRB->isChecked() == TRUE) 312 if (Swapfile::ramRB->isChecked() == TRUE)
311 { 313 {
312 Swapfile::swapPath1->insert("/home/swapfile"); 314 Swapfile::swapPath1->insert("/home/swapfile");
313 } 315 }
314 if (Swapfile::sdRB->isChecked() == TRUE) 316 if (Swapfile::sdRB->isChecked() == TRUE)
315 { 317 {
316 Swapfile::swapPath1->insert("/mnt/card/swapfile"); 318 Swapfile::swapPath1->insert("/mnt/card/swapfile");
317 } 319 }
318 if (Swapfile::cfRB->isChecked() == TRUE) 320 if (Swapfile::cfRB->isChecked() == TRUE)
319 { 321 {
320 Swapfile::swapPath1->insert("/mnt/cf/swapfile"); 322 Swapfile::swapPath1->insert("/mnt/cf/swapfile");
321 } 323 }
322 /*Swapfile::swapPath->insert(Swapfile::swapPath1->text());*/ 324 /*Swapfile::swapPath->insert(Swapfile::swapPath1->text());*/
323} 325}
324 326
325void Swapfile::makeswapfile() 327void Swapfile::makeswapfile()
326 { 328{
327 int i = swapSize->currentItem(); 329 int i = swapSize->currentItem();
328 330
329 mkswapProgress->setProgress(1); 331 mkswapProgress->setProgress(1);
330 switch ( i ) { 332 switch ( i ) {
331 case 0: rc=exec(QString("dd if=/dev/zero of=%1 bs=1k count=2048").arg(swapPath1->text())); 333 case 0: rc=exec(QString("dd if=/dev/zero of=%1 bs=1k count=2048").arg(swapPath1->text()));
332 break; 334 break;
333 case 1: rc=exec(QString("dd if=/dev/zero of=%1 bs=1k count=4096").arg(swapPath1->text())); 335 case 1: rc=exec(QString("dd if=/dev/zero of=%1 bs=1k count=4096").arg(swapPath1->text()));
334 break; 336 break;
335 case 2: rc=exec(QString("dd if=/dev/zero of=%1 bs=1k count=6144").arg(swapPath1->text())); 337 case 2: rc=exec(QString("dd if=/dev/zero of=%1 bs=1k count=6144").arg(swapPath1->text()));
336 break; 338 break;
337 case 3: rc=exec(QString("dd if=/dev/zero of=%1 bs=1k count=8192").arg(swapPath1->text())); 339 case 3: rc=exec(QString("dd if=/dev/zero of=%1 bs=1k count=8192").arg(swapPath1->text()));
338 break; 340 break;
339 } 341 }
340 if (rc != 0) { 342 if (rc != 0) {
341 setStatusMessage(tr("Failed to create swapfile."), true); 343 setStatusMessage(tr("Failed to create swapfile."), true);
342 } 344 }
343 345
344 mkswapProgress->setProgress(2); 346 mkswapProgress->setProgress(2);
345 rc=exec(QString("mkswap %1").arg(swapPath1->text())); 347 rc=exec(QString("mkswap %1").arg(swapPath1->text()));
346 if (rc != 0) { 348 if (rc != 0) {
347 setStatusMessage(tr("Failed to initialize swapfile."), true); 349 setStatusMessage(tr("Failed to initialize swapfile."), true);
348 } 350 }
349 mkswapProgress->setProgress(3); 351 mkswapProgress->setProgress(3);
350 mkswapProgress->reset(); 352 mkswapProgress->reset();
351 setStatusMessage(tr("Swapfile created.")); 353 setStatusMessage(tr("Swapfile created."));
352 } 354}
353 355
354void Swapfile::removeswapfile() 356void Swapfile::removeswapfile()
355{ 357{
356 exec(QString("swapoff %1").arg(swapPath1->text())); 358 exec(QString("swapoff %1").arg(swapPath1->text()));
357 rc=exec(QString("rm -rf %1").arg(swapPath1->text())); 359 rc=exec(QString("rm -rf %1").arg(swapPath1->text()));
358 if (rc != 0) { 360 if (rc != 0) {
359 setStatusMessage(tr("Failed to remove swapfile."), true); 361 setStatusMessage(tr("Failed to remove swapfile."), true);
360 } 362 }
361 Swapfile::status(); 363 Swapfile::status();
362 Swapfile::cfsdchecked(); 364 Swapfile::cfsdchecked();
363 setStatusMessage(tr("Swapfile removed.")); 365 setStatusMessage(tr("Swapfile removed."));
364} 366}
365 367
366void Swapfile::status() 368void Swapfile::status()
367{ 369{
368 FILE *fp; 370 FILE *fp;
369 char buffer[128], swapfile[128], temp[128]; 371 char buffer[128], swapfile[128], temp[128];
370 int swapsize=2000, i=1; 372 int swapsize=2000, i=1;
371 373
372 fp=fopen("/proc/swaps", "r"); 374 fp=fopen("/proc/swaps", "r");
373 while ( (fgets(buffer,128,fp)) != NULL ) { 375 while ( (fgets(buffer,128,fp)) != NULL ) {
374 sscanf(buffer, "%s %s %d %s %s\n", swapfile, temp, &swapsize, temp, temp); 376 sscanf(buffer, "%s %s %d %s %s\n", swapfile, temp, &swapsize, temp, temp);
375 } 377 }
376 fclose(fp); 378 fclose(fp);
377 379
378 ramRB->setChecked(FALSE); 380 ramRB->setChecked(FALSE);
379 cfRB->setChecked(FALSE); 381 cfRB->setChecked(FALSE);
380 sdRB->setChecked(FALSE); 382 sdRB->setChecked(FALSE);
381 383
382 i=strcmp(swapfile, "/home/swapfile"); 384 i=strcmp(swapfile, "/home/swapfile");
383 if ( i == 0 ) { 385 if ( i == 0 ) {
384 ramRB->setChecked(TRUE); 386 ramRB->setChecked(TRUE);
385 /* QMessageBox::information(this, "Information", "Swapfile is active!"); */ 387 /* QMessageBox::information(this, "Information", "Swapfile is active!"); */
386 setStatusMessage(tr("Swapfile activated.")); 388 setStatusMessage(tr("Swapfile activated."));
387 } 389 }
388 i=strcmp(swapfile, "/usr/mnt.rom/cf/swapfile"); 390 i=strcmp(swapfile, "/usr/mnt.rom/cf/swapfile");
389 if ( i == 0 ) { 391 if ( i == 0 ) {
390 cfRB->setChecked(TRUE); 392 cfRB->setChecked(TRUE);
391 /* QMessageBox::information(this, "Information", "Swapfile is active!"); */ 393 /* QMessageBox::information(this, "Information", "Swapfile is active!"); */
392 setStatusMessage(tr("Swapfile activated.")); 394 setStatusMessage(tr("Swapfile activated."));
393 } 395 }
394 i=strcmp(swapfile, "/mnt/cf/swapfile"); 396 i=strcmp(swapfile, "/mnt/cf/swapfile");
395 if ( i == 0 ) { 397 if ( i == 0 ) {
396 cfRB->setChecked(TRUE); 398 cfRB->setChecked(TRUE);
397 /* QMessageBox::information(this, "Information", "Swapfile is active!"); */ 399 /* QMessageBox::information(this, "Information", "Swapfile is active!"); */
398 setStatusMessage(tr("Swapfile activated.")); 400 setStatusMessage(tr("Swapfile activated."));
399 } 401 }
400 i=strcmp(swapfile, "/usr/mnt.rom/card/swapfile"); 402 i=strcmp(swapfile, "/usr/mnt.rom/card/swapfile");
401 if ( i == 0 ) { 403 if ( i == 0 ) {
402 sdRB->setChecked(TRUE); 404 sdRB->setChecked(TRUE);
403 /* QMessageBox::information(this, "Information", "Swapfile is active!"); */ 405 /* QMessageBox::information(this, "Information", "Swapfile is active!"); */
404 setStatusMessage(tr("Swapfile activated.")); 406 setStatusMessage(tr("Swapfile activated."));
405 } 407 }
406 i=strcmp(swapfile, "/mnt/card/swapfile"); 408 i=strcmp(swapfile, "/mnt/card/swapfile");
407 if ( i == 0 ) { 409 if ( i == 0 ) {
408 sdRB->setChecked(TRUE); 410 sdRB->setChecked(TRUE);
409 /* QMessageBox::information(this, "Information", "Swapfile is active!"); */ 411 /* QMessageBox::information(this, "Information", "Swapfile is active!"); */
410 setStatusMessage(tr("Swapfile activated.")); 412 setStatusMessage(tr("Swapfile activated."));
411 } 413 }
412 414
413 Swapfile::cfsdchecked(); 415 Swapfile::cfsdchecked();
414 416
415 417
416 swapsize /=1000; 418 swapsize /=1000;
417 419
418 switch ( swapsize ) { 420 switch ( swapsize ) {
419 case 2: swapSize->setCurrentItem(0); 421 case 2: swapSize->setCurrentItem(0);
420 break; 422 break;
421 case 4: swapSize->setCurrentItem(1); 423 case 4: swapSize->setCurrentItem(1);
422 break; 424 break;
423 case 6: swapSize->setCurrentItem(2); 425 case 6: swapSize->setCurrentItem(2);
424 break; 426 break;
425 case 8: swapSize->setCurrentItem(3); 427 case 8: swapSize->setCurrentItem(3);
426 break; 428 break;
427 } 429 }
428 430
429 431
430} 432}
431 433
432 434