summaryrefslogtreecommitdiff
path: root/noncore/net/networksetup/mainwindowimp.cpp
Unidiff
Diffstat (limited to 'noncore/net/networksetup/mainwindowimp.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r--noncore/net/networksetup/mainwindowimp.cpp521
1 files changed, 0 insertions, 521 deletions
diff --git a/noncore/net/networksetup/mainwindowimp.cpp b/noncore/net/networksetup/mainwindowimp.cpp
deleted file mode 100644
index 9a17743..0000000
--- a/noncore/net/networksetup/mainwindowimp.cpp
+++ b/dev/null
@@ -1,521 +0,0 @@
1#include "mainwindowimp.h"
2#include "addconnectionimp.h"
3#include "interfaceinformationimp.h"
4#include "interfacesetupimp.h"
5#include "interfaces.h"
6#include "module.h"
7
8#include <qpushbutton.h>
9#include <qlistbox.h>
10#include <qlineedit.h>
11#include <qlistview.h>
12#include <qheader.h>
13#include <qlabel.h>
14
15#include <qmainwindow.h>
16#include <qmessagebox.h>
17
18#include <qpe/config.h>
19#include <qpe/qlibrary.h>
20#include <qpe/resource.h>
21#include <qpe/qpeapplication.h>
22
23#include <qlist.h>
24#include <qdir.h>
25#include <qfile.h>
26#include <qtextstream.h>
27
28#include <net/if.h>
29#include <sys/ioctl.h>
30
31#define DEFAULT_SCHEME "/var/lib/pcmcia/scheme"
32
33MainWindowImp::MainWindowImp(QWidget *parent, const char *name) : MainWindow(parent, name, true), advancedUserMode(false), scheme(DEFAULT_SCHEME){
34 connect(addConnectionButton, SIGNAL(clicked()), this, SLOT(addClicked()));
35 connect(removeConnectionButton, SIGNAL(clicked()), this, SLOT(removeClicked()));
36 connect(informationConnectionButton, SIGNAL(clicked()), this, SLOT(informationClicked()));
37 connect(configureConnectionButton, SIGNAL(clicked()), this, SLOT(configureClicked()));
38
39 connect(newProfileButton, SIGNAL(clicked()), this, SLOT(addProfile()));
40 connect(removeProfileButton, SIGNAL(clicked()), this, SLOT(removeProfile()));
41 connect(setCurrentProfileButton, SIGNAL(clicked()), this, SLOT(changeProfile()));
42
43 connect(newProfile, SIGNAL(textChanged(const QString&)), this, SLOT(newProfileChanged(const QString&)));
44 // Load connections.
45 loadModules(QPEApplication::qpeDir() + "/plugins/networksetup");
46 getAllInterfaces();
47
48 Interfaces i;
49 QStringList list = i.getInterfaceList();
50 QMap<QString, Interface*>::Iterator it;
51 for ( QStringList::Iterator ni = list.begin(); ni != list.end(); ++ni ) {
52 bool found = false;
53 for( it = interfaceNames.begin(); it != interfaceNames.end(); ++it ){
54 if(it.key() == (*ni))
55 found = true;
56 }
57 if(!found){
58 if(!(*ni).contains("_")){
59 Interface *i = new Interface(this, *ni, false);
60 i->setAttached(false);
61 i->setHardwareName("Disconnected");
62 interfaceNames.insert(i->getInterfaceName(), i);
63 updateInterface(i);
64 connect(i, SIGNAL(updateInterface(Interface *)), this, SLOT(updateInterface(Interface *)));
65 }
66 }
67 }
68
69 //getInterfaceList();
70 connectionList->header()->hide();
71
72 Config cfg("NetworkSetup");
73 profiles = QStringList::split(" ", cfg.readEntry("Profiles", "All"));
74 for ( QStringList::Iterator it = profiles.begin(); it != profiles.end(); ++it)
75 profilesList->insertItem((*it));
76 currentProfileLabel->setText(cfg.readEntry("CurrentProfile", "All"));
77 advancedUserMode = cfg.readBoolEntry("AdvancedUserMode", false);
78 scheme = cfg.readEntry("SchemeFile", DEFAULT_SCHEME);
79
80 QFile file(scheme);
81 if ( file.open(IO_ReadOnly) ) { // file opened successfully
82 QTextStream stream( &file ); // use a text stream
83 while ( !stream.eof() ) { // until end of file...
84 QString line = stream.readLine(); // line of text excluding '\n'
85 if(line.contains("SCHEME")){
86 line = line.mid(7, line.length());
87 currentProfileLabel->setText(line);
88 break;
89 }
90 }
91 file.close();
92 }
93}
94
95/**
96 * Deconstructor. Save profiles. Delete loaded libraries.
97 */
98MainWindowImp::~MainWindowImp(){
99 // Save profiles.
100 Config cfg("NetworkSetup");
101 cfg.setGroup("General");
102 cfg.writeEntry("Profiles", profiles.join(" "));
103
104 // Delete all interfaces that don't have owners.
105 QMap<Interface*, QListViewItem*>::Iterator iIt;
106 for( iIt = items.begin(); iIt != items.end(); ++iIt ){
107 if(iIt.key()->getModuleOwner() == NULL)
108 delete iIt.key();
109 }
110
111 // Delete Modules and Libraries
112 QMap<Module*, QLibrary*>::Iterator it;
113 for( it = libraries.begin(); it != libraries.end(); ++it ){
114 delete it.key();
115 // I wonder why I can't delete the libraries
116 // What fucking shit this is.
117 //delete it.data();
118 }
119}
120
121/**
122 * Query the kernel for all of the interfaces.
123 */
124void MainWindowImp::getAllInterfaces(){
125 int sockfd = socket(AF_INET, SOCK_DGRAM, 0);
126 if(sockfd == -1)
127 return;
128
129 char buf[8*1024];
130 struct ifconf ifc;
131 ifc.ifc_len = sizeof(buf);
132 ifc.ifc_req = (struct ifreq *) buf;
133 int result=ioctl(sockfd, SIOCGIFCONF, &ifc);
134
135 for (char* ptr = buf; ptr < buf + ifc.ifc_len; ){
136 struct ifreq *ifr =(struct ifreq *) ptr;
137 int len = sizeof(struct sockaddr);
138#ifdef HAVE_SOCKADDR_SA_LEN
139 if (ifr->ifr_addr.sa_len > len)
140 len = ifr->ifr_addr.sa_len; /* length > 16 */
141#endif
142 ptr += sizeof(ifr->ifr_name) + len; /* for next one in buffer */
143
144 int flags;
145 struct sockaddr_in *sinptr;
146 Interface *i = NULL;
147 switch (ifr->ifr_addr.sa_family){
148 case AF_INET:
149 sinptr = (struct sockaddr_in *) &ifr->ifr_addr;
150 flags=0;
151
152 struct ifreq ifcopy;
153 ifcopy=*ifr;
154 result=ioctl(sockfd,SIOCGIFFLAGS,&ifcopy);
155 flags=ifcopy.ifr_flags;
156 i = new Interface(this, ifr->ifr_name, false);
157 i->setAttached(true);
158 if ((flags & IFF_UP) == IFF_UP)
159 i->setStatus(true);
160 else
161 i->setStatus(false);
162
163 if ((flags & IFF_BROADCAST) == IFF_BROADCAST)
164 i->setHardwareName("Ethernet");
165 else if ((flags & IFF_POINTOPOINT) == IFF_POINTOPOINT)
166 i->setHardwareName("Point to Point");
167 else if ((flags & IFF_MULTICAST) == IFF_MULTICAST)
168 i->setHardwareName("Multicast");
169 else if ((flags & IFF_LOOPBACK) == IFF_LOOPBACK)
170 i->setHardwareName("Loopback");
171 else
172 i->setHardwareName("Unknown");
173
174 interfaceNames.insert(i->getInterfaceName(), i);
175 updateInterface(i);
176 connect(i, SIGNAL(updateInterface(Interface *)), this, SLOT(updateInterface(Interface *)));
177 break;
178
179 default:
180 qDebug(ifr->ifr_name);
181 qDebug(QString("%1").arg(ifr->ifr_addr.sa_family).latin1());
182 break;
183 }
184 }
185}
186
187/**
188 * Load all modules that are found in the path
189 * @param path a directory that is scaned for any plugins that can be loaded
190 * and attempts to load them
191 */
192void MainWindowImp::loadModules(const QString &path){
193 //qDebug(path.latin1());
194 QDir d(path);
195 if(!d.exists())
196 return;
197
198 // Don't want sym links
199 d.setFilter( QDir::Files | QDir::NoSymLinks );
200 const QFileInfoList *list = d.entryInfoList();
201 QFileInfoListIterator it( *list );
202 QFileInfo *fi;
203 while ( (fi=it.current()) ) {
204 if(fi->fileName().contains(".so")){
205 loadPlugin(path + "/" + fi->fileName());
206 }
207 ++it;
208 }
209}
210
211/**
212 * Attempt to load a function and resolve a function.
213 * @param pluginFileName - the name of the file in which to attempt to load
214 * @param resolveString - function pointer to resolve
215 * @return pointer to the function with name resolveString or NULL
216 */
217Module* MainWindowImp::loadPlugin(const QString &pluginFileName, const QString &resolveString){
218 //qDebug(QString("MainWindowImp::loadPlugin: %1").arg(pluginFileName).latin1());
219 QLibrary *lib = new QLibrary(pluginFileName);
220 void *functionPointer = lib->resolve(resolveString);
221 if( !functionPointer ){
222 qDebug(QString("MainWindowImp: File: %1 is not a plugin, but though was.").arg(pluginFileName).latin1());
223 delete lib;
224 return NULL;
225 }
226
227 // Try to get an object.
228 Module *object = ((Module* (*)()) functionPointer)();
229 if(object == NULL){
230 qDebug("MainWindowImp: Couldn't create object, but did load library!");
231 delete lib;
232 return NULL;
233 }
234
235 // Store for deletion later
236 libraries.insert(object, lib);
237 return object;
238}
239
240/**
241 * The Add button was clicked. Bring up the add dialog and if OK is hit
242 * load the plugin and append it to the list
243 */
244void MainWindowImp::addClicked(){
245 QMap<Module*, QLibrary*>::Iterator it;
246 QMap<QString, QString> list;
247 QMap<QString, Module*> newInterfaceOwners;
248 //list.insert("USB (PPP) / (ADD_TEST)", "A dialup connection over the USB port");
249 //list.insert("IrDa (PPP) / (ADD_TEST)", "A dialup connection over the IdDa port");
250 for( it = libraries.begin(); it != libraries.end(); ++it ){
251 if(it.key()){
252 (it.key())->possibleNewInterfaces(list);
253 }
254 }
255 // See if the list has anything that we can add.
256 if(list.count() == 0){
257 QMessageBox::information(this, "Sorry", "Nothing to add.", QMessageBox::Ok);
258 return;
259 }
260 AddConnectionImp addNewConnection(this, "AddConnectionImp", true);
261 addNewConnection.addConnections(list);
262 addNewConnection.showMaximized();
263 if(QDialog::Accepted == addNewConnection.exec()){
264 QListViewItem *item = addNewConnection.registeredServicesList->currentItem();
265 if(!item)
266 return;
267
268 for( it = libraries.begin(); it != libraries.end(); ++it ){
269 if(it.key()){
270 Interface *i = (it.key())->addNewInterface(item->text(0));
271 if(i){
272 interfaceNames.insert(i->getInterfaceName(), i);
273 updateInterface(i);
274 }
275 }
276 }
277 }
278}
279
280/**
281 * Prompt the user to see if they really want to do this.
282 * If they do then remove from the list and unload.
283 */
284void MainWindowImp::removeClicked(){
285 QListViewItem *item = connectionList->currentItem();
286 if(!item) {
287 QMessageBox::information(this, "Sorry","Please select an interface First.", QMessageBox::Ok);
288 return;
289 }
290
291 Interface *i = interfaceItems[item];
292 if(i->getModuleOwner() == NULL){
293 QMessageBox::information(this, "Can't remove interface.", "Interface is built in.", QMessageBox::Ok);
294 }
295 else{
296 if(!i->getModuleOwner()->remove(i))
297 QMessageBox::information(this, "Error", "Unable to remove.", QMessageBox::Ok);
298 else{
299 QMessageBox::information(this, "Success", "Interface was removed.", QMessageBox::Ok);
300 // TODO memory managment....
301 // who deletes the interface?
302 }
303 }
304}
305
306/**
307 * Pull up the configure about the currently selected interface.
308 * Report an error if no interface is selected.
309 * If the interface has a module owner then request its configure.
310 */
311void MainWindowImp::configureClicked(){
312 QListViewItem *item = connectionList->currentItem();
313 if(!item){
314 QMessageBox::information(this, "Sorry","Please select an interface first.", QMessageBox::Ok);
315 return;
316 }
317
318 Interface *i = interfaceItems[item];
319 if(i->getModuleOwner()){
320 QWidget *moduleConfigure = i->getModuleOwner()->configure(i);
321 if(moduleConfigure != NULL){
322 moduleConfigure->showMaximized();
323 return;
324 }
325 }
326
327 InterfaceSetupImpDialog *configure = new InterfaceSetupImpDialog(0, "InterfaceSetupImp", i, true, Qt::WDestructiveClose);
328 QString currentProfileText = currentProfileLabel->text();
329 if(currentProfileText.upper() == "ALL");
330 currentProfileText = "";
331 configure->setProfile(currentProfileText);
332 configure->showMaximized();
333}
334
335/**
336 * Pull up the information about the currently selected interface.
337 * Report an error if no interface is selected.
338 * If the interface has a module owner then request its configure.
339 */
340void MainWindowImp::informationClicked(){
341 QListViewItem *item = connectionList->currentItem();
342 if(!item){
343 QMessageBox::information(this, "Sorry","Please select an interface First.", QMessageBox::Ok);
344 return;
345 }
346
347 Interface *i = interfaceItems[item];
348 if(!i->isAttached()){
349 QMessageBox::information(this, "Sorry","No information about\na disconnected interface.", QMessageBox::Ok);
350 return;
351 }
352
353 if(i->getModuleOwner()){
354 QWidget *moduleInformation = i->getModuleOwner()->information(i);
355 if(moduleInformation != NULL){
356 moduleInformation->showMaximized();
357 return;
358 }
359 }
360 InterfaceInformationImp information(0, "InterfaceSetupImp", i);
361 information.showMaximized();
362}
363
364/**
365 * Update this interface. If no QListViewItem exists create one.
366 * @param Interface* pointer to the interface that needs to be updated.
367 */
368void MainWindowImp::updateInterface(Interface *i){
369 if(!advancedUserMode){
370 if(i->getInterfaceName() == "lo")
371 return;
372 }
373
374 QListViewItem *item = NULL;
375
376 // Find the interface, making it if needed.
377 if(items.find(i) == items.end()){
378 item = new QListViewItem(connectionList, "", "", "");
379 // See if you can't find a module owner for this interface
380 QMap<Module*, QLibrary*>::Iterator it;
381 for( it = libraries.begin(); it != libraries.end(); ++it ){
382 if(it.key()->isOwner(i))
383 i->setModuleOwner(it.key());
384 }
385 items.insert(i, item);
386 interfaceItems.insert(item, i);
387 }
388 else
389 item = items[i];
390
391 // Update the icons and information
392 item->setPixmap(0, (Resource::loadPixmap(i->getStatus() ? "up": "down")));
393
394 QString typeName = "lan";
395 if(i->getHardwareName().contains("Local Loopback"))
396 typeName = "lo";
397 if(i->getInterfaceName().contains("irda"))
398 typeName = "irda";
399 if(i->getInterfaceName().contains("wlan"))
400 typeName = "wlan";
401 if(i->getInterfaceName().contains("usb"))
402 typeName = "usb";
403
404 if(!i->isAttached())
405 typeName = "connect_no";
406 // Actually try to use the Module
407 if(i->getModuleOwner() != NULL)
408 typeName = i->getModuleOwner()->getPixmapName(i);
409
410 item->setPixmap(1, (Resource::loadPixmap(QString("networksetup/") + typeName)));
411 item->setText(2, i->getHardwareName());
412 item->setText(3, QString("(%1)").arg(i->getInterfaceName()));
413 item->setText(4, (i->getStatus()) ? i->getIp() : QString(""));
414}
415
416void MainWindowImp::newProfileChanged(const QString& newText){
417 if(newText.length() > 0)
418 newProfileButton->setEnabled(true);
419 else
420 newProfileButton->setEnabled(false);
421}
422
423/**
424 * Adds a new profile to the list of profiles.
425 * Don't add profiles that already exists.
426 * Appends to the list and QStringList
427 */
428void MainWindowImp::addProfile(){
429 QString newProfileName = newProfile->text();
430 if(profiles.grep(newProfileName).count() > 0){
431 QMessageBox::information(this, "Can't Add","Profile already exists.", QMessageBox::Ok);
432 return;
433 }
434 profiles.append(newProfileName);
435 profilesList->insertItem(newProfileName);
436}
437
438/**
439 * Removes the currently selected profile in the combo.
440 * Doesn't delete if there are less then 2 profiles.
441 */
442void MainWindowImp::removeProfile(){
443 if(profilesList->count() <= 1){
444 QMessageBox::information(this, "Can't remove.","At least one profile\nis needed.", QMessageBox::Ok);
445 return;
446 }
447 QString profileToRemove = profilesList->currentText();
448 if(profileToRemove == "All"){
449 QMessageBox::information(this, "Can't remove.","Can't remove default.", QMessageBox::Ok);
450 return;
451 }
452 // Can't remove the curent profile
453 if(profileToRemove == currentProfileLabel->text()){
454 QMessageBox::information(this, "Can't remove.",QString("%1 is the current profile.").arg(profileToRemove), QMessageBox::Ok);
455 return;
456
457 }
458
459 if(QMessageBox::information(this, "Question",QString("Remove profile: %1").arg(profileToRemove), QMessageBox::Ok, QMessageBox::Cancel) == QMessageBox::Ok){
460 profiles = QStringList::split(" ", profiles.join(" ").replace(QRegExp(profileToRemove), ""));
461 profilesList->clear();
462 for ( QStringList::Iterator it = profiles.begin(); it != profiles.end(); ++it)
463 profilesList->insertItem((*it));
464
465 // Remove any interface settings and mappings.
466 Interfaces interfaces;
467 // Go through them one by one
468 QMap<Interface*, QListViewItem*>::Iterator it;
469 for( it = items.begin(); it != items.end(); ++it ){
470 QString interfaceName = it.key()->getInterfaceName();
471 qDebug(interfaceName.latin1());
472 if(interfaces.setInterface(interfaceName + "_" + profileToRemove)){
473 interfaces.removeInterface();
474 if(interfaces.setMapping(interfaceName)){
475 if(profilesList->count() == 1)
476 interfaces.removeMapping();
477 else{
478 interfaces.removeMap("map", interfaceName + "_" + profileToRemove);
479 }
480 }
481 interfaces.write();
482 break;
483 }
484 }
485 }
486}
487
488/**
489 * A new profile has been selected, change.
490 * @param newProfile the new profile.
491 */
492void MainWindowImp::changeProfile(){
493 if(profilesList->currentItem() == -1){
494 QMessageBox::information(this, "Can't Change.","Please select a profile.", QMessageBox::Ok);
495 return;
496 }
497 QString newProfile = profilesList->text(profilesList->currentItem());
498 if(newProfile != currentProfileLabel->text()){
499 currentProfileLabel->setText(newProfile);
500 QFile::remove(scheme);
501 QFile file(scheme);
502 if ( file.open(IO_ReadWrite) ) {
503 QTextStream stream( &file );
504 stream << QString("SCHEME=%1").arg(newProfile);
505 file.close();
506 }
507 // restart all up devices?
508 if(QMessageBox::information(this, "Question","Restart all running interfaces?", QMessageBox::Ok, QMessageBox::No) == QMessageBox::Ok){
509 // Go through them one by one
510 QMap<Interface*, QListViewItem*>::Iterator it;
511 for( it = items.begin(); it != items.end(); ++it ){
512 if(it.key()->getStatus() == true)
513 it.key()->restart();
514 }
515 }
516 }
517 // TODO change the profile in the modules
518}
519
520// mainwindowimp.cpp
521