/** Constructor */
MessagesDialog::MessagesDialog(QWidget *parent)
: MainPage(parent)
{
/* Invoke the Qt Designer generated object setup routine */
ui.setupUi(this);
connect( ui.msgWidget, SIGNAL( customContextMenuRequested( QPoint ) ), this, SLOT( messageslistWidgetCostumPopupMenu( QPoint ) ) );
connect( ui.msgList, SIGNAL( customContextMenuRequested( QPoint ) ), this, SLOT( msgfilelistWidgetCostumPopupMenu( QPoint ) ) );
connect( ui.msgWidget, SIGNAL( itemClicked ( QTreeWidgetItem *, int) ), this, SLOT( updateMessages ( QTreeWidgetItem *, int) ) );
connect( ui.listWidget, SIGNAL( currentRowChanged ( int) ), this, SLOT( changeBox ( int) ) );
connect(ui.newmessageButton, SIGNAL(clicked()), this, SLOT(newmessage()));
connect(ui.removemessageButton, SIGNAL(clicked()), this, SLOT(removemessage()));
mCurrCertId = "";
mCurrMsgId = "";
/* hide the Tree +/- */
ui.msgList -> setRootIsDecorated( false );
/* Hide platform specific features */
#ifdef Q_WS_WIN
#endif
}
void KIconEditGrid::editPasteAsNew()
{
bool ok = false;
const QImage *tmp = clipboardImage(ok);
if(ok)
{
*img = *tmp;
load(img);
modified = true;
//repaint(viewRect(), false);
p = *img;
emit changed(QPixmap(p));
emit sizechanged(numCols(), numRows());
emit colorschanged(numColors(), data());
emit newmessage(i18n("Done pasting"));
}
else
{
QString msg = i18n("Invalid pixmap data in clipboard!\n");
KMsgBox::message(this, i18n("Warning"), msg.data());
}
delete tmp;
}
void
main(int argc, char **argv)
{
char *err;
char *mboxfile;
ARGBEGIN{
}ARGEND;
if(argc > 0)
mboxfile = argv[0];
else
mboxfile = "./mbox";
root = newmessage(nil);
err = readmbox(mboxfile, &root->part);
if(err != nil){
fprint(2, "boom: %s\n", err);
exits(0);
}
info(0, 1, root);
exits(0);
}
void MessageWind::on_action_Send_Message_triggered() //发送消息
{
QTreeWidgetItem* item=ui->contactsTreeWidget->currentItem();
Contact contact=texttocontact(item->whatsThis(0));
NewMessage newmessage(numberToName(contact.number));
newmessage.exec();
}
QImage *KIconEditGrid::getSelection(bool cut)
{
const QRect rect = pntarray.boundingRect();
int nx = 0, ny = 0, nw = 0, nh = 0;
rect.rect(&nx, &ny, &nw, &nh);
QImage *tmp = new QImage(nw, nh, 32);
tmp->fill(TRANSPARENT);
int s = pntarray.size(); //((rect.size().width()) * (rect.size().height()));
for(int i = 0; i < s; i++)
{
int x = pntarray[i].x();
int y = pntarray[i].y();
if(img->valid(x, y) && rect.contains(QPoint(x, y)))
{
*((uint*)tmp->scanLine(y-ny) + (x-nx)) = *((uint*)img->scanLine(y) + x);
if(cut)
{
*((uint*)img->scanLine(y) + x) = TRANSPARENT;
setColor( (y*numCols()) + x, TRANSPARENT, false );
}
}
}
QPointArray a(pntarray.copy());
pntarray.resize(0);
drawPointArray(a, Mark);
emit selecteddata(false);
if(cut)
{
updateColors();
repaint(rect.x()*cellSize(), rect.y()*cellSize(),
rect.width()*cellSize(), rect.height()*cellSize(), false);
p = *img;
emit changed(p);
emit colorschanged(numColors(), data());
emit newmessage(i18n("Selected area cutted"));
}
else
emit newmessage(i18n("Selected area copied"));
return tmp;
}
void KIconEditGrid::editClear()
{
img->fill(TRANSPARENT);
fill(TRANSPARENT);
update();
modified = true;
p = *img;
emit changed(p);
emit newmessage(i18n("Cleared"));
}
void KIconEditGrid::editSelectAll()
{
start.setX(0);
start.setY(0);
end.setX(numCols());
end.setY(numRows());
isselecting = true;
drawRect(false);
emit newmessage(i18n("All selected"));
}
/** Constructor */
MessageWindow::MessageWindow(QWidget *parent, Qt::WindowFlags flags)
: RWindow("MessageWindow", parent, flags)
{
/* Invoke the Qt Designer generated object setup routine */
ui.setupUi(this);
setAttribute ( Qt::WA_DeleteOnClose, true );
actionSaveAs = NULL;
actionPrint = NULL;
actionPrintPreview = NULL;
setupFileActions();
connect(ui.newmessageButton, SIGNAL(clicked()), this, SLOT(newmessage()));
connect(ui.actionTextBesideIcon, SIGNAL(triggered()), this, SLOT(buttonStyle()));
connect(ui.actionIconOnly, SIGNAL(triggered()), this, SLOT(buttonStyle()));
connect(ui.actionTextUnderIcon, SIGNAL(triggered()), this, SLOT(buttonStyle()));
ui.actionTextBesideIcon->setData(Qt::ToolButtonTextBesideIcon);
ui.actionIconOnly->setData(Qt::ToolButtonIconOnly);
ui.actionTextUnderIcon->setData(Qt::ToolButtonTextUnderIcon);
msgWidget = NULL;
// create tag menu
TagsMenu *menu = new TagsMenu (tr("Tags"), this);
connect(menu, SIGNAL(aboutToShow()), this, SLOT(tagAboutToShow()));
connect(menu, SIGNAL(tagSet(int, bool)), this, SLOT(tagSet(int, bool)));
connect(menu, SIGNAL(tagRemoveAll()), this, SLOT(tagRemoveAll()));
ui.tagButton->setMenu(menu);
// create print menu
QMenu *printmenu = new QMenu();
printmenu->addAction(ui.actionPrint);
printmenu->addAction(ui.actionPrint_Preview);
ui.printbutton->setMenu(printmenu);
// create view menu
QMenu *viewmenu = new QMenu();
viewmenu->addAction(ui.actionTextBesideIcon);
viewmenu->addAction(ui.actionIconOnly);
//viewmenu->addAction(ui.actionTextUnderIcon);
ui.viewtoolButton->setMenu(viewmenu);
processSettings(true);
/* Hide platform specific features */
#ifdef Q_WS_WIN
#endif
}
void MessagesDialog::messageslistWidgetCostumPopupMenu( QPoint point )
{
QMenu contextMnu( this );
QMouseEvent *mevent = new QMouseEvent( QEvent::MouseButtonPress, point, Qt::RightButton, Qt::RightButton, Qt::NoModifier );
newmsgAct = new QAction(QIcon(IMAGE_MESSAGE), tr( "New Message" ), this );
connect( newmsgAct , SIGNAL( triggered() ), this, SLOT( newmessage() ) );
replytomsgAct = new QAction(QIcon(IMAGE_MESSAGEREPLY), tr( "Reply to Message" ), this );
connect( replytomsgAct , SIGNAL( triggered() ), this, SLOT( replytomessage() ) );
removemsgAct = new QAction(QIcon(IMAGE_MESSAGEREMOVE), tr( "Remove Message" ), this );
connect( removemsgAct , SIGNAL( triggered() ), this, SLOT( removemessage() ) );
contextMnu.clear();
contextMnu.addAction( newmsgAct);
contextMnu.addAction( replytomsgAct);
contextMnu.addAction( removemsgAct);
contextMnu.exec( mevent->globalPos() );
}
//
// read in the mailbox and parse into messages.
//
static char*
_readmbox(Mailbox *mb, int doplumb, Mlock *lk)
{
int fd, n;
String *tmp;
Dir *d;
static char err[128];
Message *m, **l;
Inbuf *inb;
char *x;
l = &mb->root->part;
/*
* open the mailbox. If it doesn't exist, try the temporary one.
*/
n = 0;
retry:
fd = open(mb->path, OREAD);
if(fd < 0){
rerrstr(err, sizeof(err));
if(strstr(err, "exclusive lock") != 0 && n++ < 20){
sleep(500); /* wait for lock to go away */
goto retry;
}
if(strstr(err, "exist") != 0){
tmp = s_copy(mb->path);
s_append(tmp, ".tmp");
if(sysrename(s_to_c(tmp), mb->path) == 0){
s_free(tmp);
goto retry;
}
s_free(tmp);
}
return err;
}
/*
* a new qid.path means reread the mailbox, while
* a new qid.vers means read any new messages
*/
d = dirfstat(fd);
if(d == nil){
close(fd);
errstr(err, sizeof(err));
return err;
}
if(mb->d != nil){
if(d->qid.path == mb->d->qid.path && d->qid.vers == mb->d->qid.vers){
close(fd);
free(d);
return nil;
}
if(d->qid.path == mb->d->qid.path){
while(*l != nil)
l = &(*l)->next;
seek(fd, mb->d->length, 0);
}
free(mb->d);
}
mb->d = d;
mb->vers++;
henter(PATH(0, Qtop), mb->name,
(Qid){PATH(mb->id, Qmbox), mb->vers, QTDIR}, nil, mb);
inb = emalloc(sizeof(Inbuf));
inb->rptr = inb->wptr = inb->data;
inb->fd = fd;
// read new messages
snprint(err, sizeof err, "reading '%s'", mb->path);
logmsg(err, nil);
for(;;){
if(lk != nil)
syslockrefresh(lk);
m = newmessage(mb->root);
m->mallocd = 1;
m->inmbox = 1;
if(readmessage(m, inb) < 0){
delmessage(mb, m);
mb->root->subname--;
break;
}
// merge mailbox versions
while(*l != nil){
if(memcmp((*l)->digest, m->digest, SHA1dlen) == 0){
// matches mail we already read, discard
logmsg("duplicate", *l);
delmessage(mb, m);
mb->root->subname--;
m = nil;
l = &(*l)->next;
break;
} else {
// old mail no longer in box, mark deleted
logmsg("disappeared", *l);
if(doplumb)
mailplumb(mb, *l, 1);
(*l)->inmbox = 0;
(*l)->deleted = 1;
l = &(*l)->next;
}
}
if(m == nil)
continue;
x = strchr(m->start, '\n');
if(x == nil)
m->header = m->end;
else
m->header = x + 1;
m->mheader = m->mhend = m->header;
parseunix(m);
parse(m, 0, mb, 0);
logmsg("new", m);
/* chain in */
*l = m;
l = &m->next;
if(doplumb)
mailplumb(mb, m, 0);
}
logmsg("mbox read", nil);
// whatever is left has been removed from the mbox, mark deleted
while(*l != nil){
if(doplumb)
mailplumb(mb, *l, 1);
(*l)->inmbox = 0;
(*l)->deleted = 1;
l = &(*l)->next;
}
close(fd);
free(inb);
return nil;
}
//
// check for new messages on pop server
// UIDL is not required by RFC 1939, but
// netscape requires it, so almost every server supports it.
// we'll use it to make our lives easier.
//
static char*
pop3read(Pop *pop, Mailbox *mb, int doplumb)
{
char *s, *p, *uidl, *f[2];
int mesgno, ignore, nnew;
Message *m, *next, **l;
// Some POP servers disallow UIDL if the maildrop is empty.
pop3cmd(pop, "STAT");
if(!isokay(s = pop3resp(pop)))
return s;
// fetch message listing; note messages to grab
l = &mb->root->part;
if(strncmp(s, "+OK 0 ", 6) != 0) {
pop3cmd(pop, "UIDL");
if(!isokay(s = pop3resp(pop)))
return s;
for(;;){
p = pop3resp(pop);
if(strcmp(p, ".") == 0 || strcmp(p, "unexpected eof") == 0)
break;
if(tokenize(p, f, 2) != 2)
continue;
mesgno = atoi(f[0]);
uidl = f[1];
if(strlen(uidl) > 75) // RFC 1939 says 70 characters max
continue;
ignore = 0;
while(*l != nil) {
if(strcmp((*l)->uidl, uidl) == 0) {
// matches mail we already have, note mesgno for deletion
(*l)->mesgno = mesgno;
ignore = 1;
l = &(*l)->next;
break;
} else {
// old mail no longer in box mark deleted
if(doplumb)
mailplumb(mb, *l, 1);
(*l)->inmbox = 0;
(*l)->deleted = 1;
l = &(*l)->next;
}
}
if(ignore)
continue;
m = newmessage(mb->root);
m->mallocd = 1;
m->inmbox = 1;
m->mesgno = mesgno;
strcpy(m->uidl, uidl);
// chain in; will fill in message later
*l = m;
l = &m->next;
}
}
// whatever is left has been removed from the mbox, mark as deleted
while(*l != nil) {
if(doplumb)
mailplumb(mb, *l, 1);
(*l)->inmbox = 0;
(*l)->deleted = 1;
l = &(*l)->next;
}
// download new messages
nnew = 0;
if(pop->pipeline){
switch(rfork(RFPROC|RFMEM)){
case -1:
fprint(2, "rfork: %r\n");
pop->pipeline = 0;
default:
break;
case 0:
for(m = mb->root->part; m != nil; m = m->next){
if(m->start != nil)
continue;
Bprint(&pop->bout, "LIST %d\r\nRETR %d\r\n", m->mesgno, m->mesgno);
}
Bflush(&pop->bout);
_exits(nil);
}
}
for(m = mb->root->part; m != nil; m = next) {
next = m->next;
if(m->start != nil)
continue;
if(s = pop3download(pop, m)) {
// message disappeared? unchain
fprint(2, "download %d: %s\n", m->mesgno, s);
delmessage(mb, m);
mb->root->subname--;
continue;
}
nnew++;
parse(m, 0, mb, 1);
if(doplumb)
mailplumb(mb, m, 0);
}
if(pop->pipeline)
waitpid();
if(nnew || mb->vers == 0) {
mb->vers++;
henter(PATH(0, Qtop), mb->name,
(Qid){PATH(mb->id, Qmbox), mb->vers, QTDIR}, nil, mb);
}
return nil;
}
void KIconEditGrid::editPaste(bool paste)
{
bool ok = false;
const QImage *tmp = clipboardImage(ok);
fixTransparence((QImage*)tmp);
Properties *pprops = props(this);
if(ok)
{
if( (tmp->size().width() > img->size().width()) || (tmp->size().height() > img->size().height()) )
{
if(KMsgBox::yesNo(this, i18n("Warning"),
i18n("The clipboard image is larger than the current image!\nPaste as new image?")) == 1)
{
editPasteAsNew();
}
delete tmp;
return;
}
else if(!paste)
{
ispasting = true;
cbsize = tmp->size();
//debug("insrect size: %d x %d", insrect.width(), insrect.height());
return;
emit newmessage(i18n("Pasting"));
}
else
{
//debug("KIconEditGrid: Pasting at: %d x %d", insrect.x(), insrect.y());
QApplication::setOverrideCursor(waitCursor);
for(int y = insrect.y(), ny = 0; y < numRows(), ny < insrect.height(); y++, ny++)
{
uint *l = ((uint*)img->scanLine(y)+insrect.x());
uint *cl = (uint*)tmp->scanLine(ny);
for(int x = insrect.x(), nx = 0; x < numCols(), nx < insrect.width(); x++, nx++, l++, cl++)
{
if(*cl != TRANSPARENT || pprops->pastetransparent)
{
*l = *cl;
setColor((y*numCols())+x, (uint)*cl, false);
}
}
}
updateColors();
repaint(insrect.x()*cellSize(), insrect.y()*cellSize(),
insrect.width()*cellSize(), insrect.height()*cellSize(), false);
QApplication::restoreOverrideCursor();
modified = true;
p = *img;
emit changed(QPixmap(p));
emit sizechanged(numCols(), numRows());
emit colorschanged(numColors(), data());
emit newmessage(i18n("Done pasting"));
}
}
else
{
QString msg = i18n("Invalid pixmap data in clipboard!\n");
KMsgBox::message(this, i18n("Warning"), msg.data());
}
delete tmp;
}
/*main loop, message sender, etc.pp.*/
int main(int argc,char**argv)
{
int c,optindex=1;
struct dhcp_msg *msg;
/*parse options*/
argv0=*argv;
while(1){
c=getopt_long(argc,argv,shortopt,longopt,&optindex);
if(c==-1)break;
switch(c){
case 'p':getprefix=1;break;
case 'P':getprefix=0;break;
case 'a':getaddress=1;break;
case 'A':getaddress=0;break;
case 'd':getdns=1;break;
case 'D':getdns=0;break;
case 'r':retries=atoi(optarg);break;
case 'l':localid=optarg;break;
case 'u':setduid(optarg);break;
case 'c':userapid=1;break;
case 'C':userapid=0;break;
case 'L':setloglevel(optarg);break;
default:
fprintf(stderr,"Syntax error in arguments.\n");
printhelp();
return 1;
break;
case 'h':
printhelp();
return 0;
break;
}
}
if((optind+2)!=argc){
fprintf(stderr,"Syntax error.\n");
printhelp();
return 1;
}
device=argv[optind];
script=argv[optind+1];
if(DUIDLEN==0){
if(localid)
setlocalid(localid);
else
initlocalid();
}
/*init socket*/
initsocket(DHCP_CLIENTPORT,device);
if(sockfd<0){
td_log(LOGERROR,"unable to allocate socket, exiting.");
exit(1);
}
/*init my own stuff*/
inititems();
/*init SOLICIT/IREQ msg*/
if(!getaddress && !getprefix){
msg=newmessage(MSG_IREQUEST);
addrecvfilter(MSG_REPLY);
}else{
msg=newmessage(MSG_SOLICIT);
addrecvfilter(MSG_ADVERTISE);
}
COMPAREMSGID=1;
settargetserver(&msg->msg_peer);
messageaddopt(msg,OPT_CLIENTID);
if(getdns){
messageaddoptrequest(msg,OPT_DNS_SERVER);
messageaddoptrequest(msg,OPT_DNS_NAME);
}
if(getaddress)messageaddopt(msg,OPT_IANA);
if(getprefix)messageaddopt(msg,OPT_IAPD);
if(userapid&&(getaddress||getprefix))messageaddopt(msg,OPT_RAPIDCOMMIT);
/*start main loop*/
for(c=0;c<retries;c++){
sendmessage(msg);
fd_set rfd,xfd;
struct timeval tv;
int sret;
//wait for event
FD_ZERO(&rfd);
FD_ZERO(&xfd);
FD_SET(sockfd,&rfd);
FD_SET(sockfd,&xfd);
tv.tv_sec=1;
tv.tv_usec=0;
sret=select(sockfd+1,&rfd,0,&xfd,&tv);
//check for errors
if(sret<0){
int e=errno;
if(e==EAGAIN)continue;
td_log(LOGERROR,"Error caught: %s\n",strerror(e));
return 1;
}
//check for event
if(sret>0){
if(FD_ISSET(sockfd,&rfd)){
struct dhcp_msg*msg2;
msg2=readmessage();
if(msg2)
if(handlemessage(msg2,msg)==0)break;
}
if(FD_ISSET(sockfd,&xfd)){
td_log(LOGERROR,"Exception on socket caught.\n");
return 1;
}
}else
td_log(LOGDEBUG,"timeout, iteration %i",c);
}
/*execute script*/
return execscript();
}
//
// check for new messages on imap4 server
// download new messages, mark deleted messages
//
static char*
imap4read(Imap *imap, Mailbox *mb, int doplumb)
{
char *s;
int i, ignore, nnew, t;
Message *m, *next, **l;
imap4cmd(imap, "STATUS %Z (MESSAGES UIDVALIDITY)", imap->mbox);
if(!isokay(s = imap4resp(imap)))
return s;
imap->nuid = 0;
imap->uid = erealloc(imap->uid, imap->nmsg*sizeof(imap->uid[0]));
imap->muid = imap->nmsg;
if(imap->nmsg > 0) {
imap4cmd(imap, "UID FETCH 1:* UID");
if(!isokay(s = imap4resp(imap)))
return s;
}
l = &mb->root->part;
for(i=0; i<imap->nuid; i++) {
ignore = 0;
while(*l != nil) {
if((*l)->imapuid == imap->uid[i]) {
ignore = 1;
l = &(*l)->next;
break;
} else {
// old mail, we don't have it anymore
if(doplumb)
mailplumb(mb, *l, 1);
(*l)->inmbox = 0;
(*l)->deleted = 1;
l = &(*l)->next;
}
}
if(ignore)
continue;
// new message
m = newmessage(mb->root);
m->mallocd = 1;
m->inmbox = 1;
m->imapuid = imap->uid[i];
// add to chain, will download soon
*l = m;
l = &m->next;
}
// whatever is left at the end of the chain is gone
while(*l != nil) {
if(doplumb)
mailplumb(mb, *l, 1);
(*l)->inmbox = 0;
(*l)->deleted = 1;
l = &(*l)->next;
}
// download new messages
t = imap->tag;
if(pipeline)
switch(rfork(RFPROC|RFMEM)) {
case -1:
sysfatal("rfork: %r");
default:
break;
case 0:
for(m = mb->root->part; m != nil; m = m->next) {
if(m->start != nil)
continue;
if(imap->debug)
fprint(2, "9X%d UID FETCH %lud (UID RFC822.SIZE BODY[])\r\n",
t, (ulong)m->imapuid);
Bprint(&imap->bout, "9X%d UID FETCH %lud (UID RFC822.SIZE BODY[])\r\n",
t++, (ulong)m->imapuid);
}
Bflush(&imap->bout);
_exits(nil);
}
nnew = 0;
for(m=mb->root->part; m!=nil; m=next) {
next = m->next;
if(m->start != nil)
continue;
if(!pipeline) {
Bprint(&imap->bout, "9X%lud UID FETCH %lud (UID RFC822.SIZE BODY[])\r\n",
(ulong)imap->tag, (ulong)m->imapuid);
Bflush(&imap->bout);
}
if(s = imap4fetch(mb, m)) {
// message disappeared? unchain
fprint(2, "download %lud: %s\n", (ulong)m->imapuid, s);
delmessage(mb, m);
mb->root->subname--;
continue;
}
nnew++;
if(doplumb)
mailplumb(mb, m, 0);
}
if(pipeline)
waitpid();
if(nnew || mb->vers == 0) {
mb->vers++;
henter(PATH(0, Qtop), mb->name,
(Qid) {
PATH(mb->id, Qmbox), mb->vers, QTDIR
}, nil, mb);
}
return nil;
}