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-rw-r--r--noncore/tools/remote/buttondialog.cpp25
-rw-r--r--noncore/tools/remote/remotetab.cpp15
-rw-r--r--noncore/tools/remote/remotetab.h2
3 files changed, 40 insertions, 2 deletions
diff --git a/noncore/tools/remote/buttondialog.cpp b/noncore/tools/remote/buttondialog.cpp
index e7ff4b4..7479e85 100644
--- a/noncore/tools/remote/buttondialog.cpp
+++ b/noncore/tools/remote/buttondialog.cpp
@@ -5,252 +5,277 @@ Copyright (C) 2002 Thomas Stephens
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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "buttondialog.h"
ButtonDialog::ButtonDialog(QString buttonName, QWidget *parent=0, const char*name=0, bool modal=FALSE, WFlags f=0):QDialog(parent, name, modal, f)
{
setCaption(tr(buttonName));
QVBoxLayout *layout = new QVBoxLayout(this);
QHBoxLayout *hlayout1 = new QHBoxLayout(this);
QHBoxLayout *hlayout2 = new QHBoxLayout(this);
QHBoxLayout *hlayout3 = new QHBoxLayout(this);
layout->addSpacing(5);
layout->addLayout(hlayout1);
layout->addSpacing(5);
layout->addLayout(hlayout2);
layout->addSpacing(5);
layout->addLayout(hlayout3);
layout->addSpacing(5);
remote = new QComboBox(false, this, "remote");
QLabel *remoteLabel = new QLabel(remote, "Remote: ", this, "remoteLabel");
hlayout1->addSpacing(5);
hlayout1->addWidget(remoteLabel);
hlayout1->addSpacing(5);
hlayout1->addWidget(remote);
hlayout1->addSpacing(5);
remote->insertItem("Remote ");
remote->insertStringList(getRemotes());
connect(remote, SIGNAL(activated(const QString &)), this, SLOT(remoteSelected(const QString&)) );
button = new QComboBox(false, this, "button");
QLabel *buttonLabel = new QLabel(remote, "Button: ", this, "buttonLabel");
hlayout2->addSpacing(5);
hlayout2->addWidget(buttonLabel);
hlayout2->addSpacing(5);
hlayout2->addWidget(button);
hlayout2->addSpacing(5);
button->insertItem("Button ");
connect(button, SIGNAL(activated(const QString &)), this, SLOT(buttonSelected(const QString&)) );
label = new QLineEdit(this, "label");
label->setText(buttonName);
QLabel *labelLabel = new QLabel(label, "Label: ", this, "labelLabel");
hlayout3->addSpacing(5);
hlayout3->addWidget(labelLabel);
hlayout3->addSpacing(5);
hlayout3->addWidget(label);
hlayout3->addSpacing(5);
}
void ButtonDialog::remoteSelected(const QString &string)
{
button->insertStringList(getButtons(string.latin1()) );
list="SEND_ONCE";
list+=string;
}
void ButtonDialog::buttonSelected(const QString &string)
{
list+=string;
}
QStringList ButtonDialog::getList()
{
return list;
}
QString ButtonDialog::getLabel()
{
return label->text();
}
QStringList ButtonDialog::getRemotes()
{
const char write_buffer[] = "LIST\n";
const char *readbuffer;
int i, numlines;
QStringList list;
addr.sun_family=AF_UNIX;
strcpy(addr.sun_path,"/dev/lircd");
fd = socket(AF_UNIX, SOCK_STREAM, 0);
+ if(fd == -1)
+ {
+ QMessageBox *mb = new QMessageBox("Error!",
+ "couldnt connect to socket",
+ QMessageBox::NoIcon,
+ QMessageBox::Ok,
+ QMessageBox::NoButton,
+ QMessageBox::NoButton);
+ mb->exec();
+ perror("ButtonDialog::GetRemotes");
+ return NULL;
+ }
if(std::connect(fd,(struct sockaddr *) &addr, sizeof(addr) ) == -1)
{
QMessageBox *mb = new QMessageBox("Error!",
"couldnt connect to socket",
QMessageBox::NoIcon,
QMessageBox::Ok,
QMessageBox::NoButton,
QMessageBox::NoButton);
mb->exec();
perror("ButtonDialog::GetRemotes");
return NULL;
}
write(fd, write_buffer, strlen(write_buffer));
for(i=0; i<5; i++)
{
printf("%d\n", i);
readbuffer = readPacket();
printf("%s", readbuffer);
printf("%d\n", i);
}
numlines = atoi(readbuffer);
for(i=0; i<numlines; i++)
{
list+=readPacket();
}
if(strcasecmp(readPacket(), "END") != 0)
{
QMessageBox *mb = new QMessageBox("Error!",
"bad packet",
QMessageBox::NoIcon,
QMessageBox::Ok,
QMessageBox::NoButton,
QMessageBox::NoButton);
mb->exec();
perror("ButtonDialog::GetRemotes");
return NULL;
}
std::close(fd);
return list;
}
QStringList ButtonDialog::getButtons(const char *remoteName)
{
QString write_buffer = "LIST ";
const char *readbuffer;
int i, j, numlines;
QStringList list;
QString string;
write_buffer += remoteName;
write_buffer += '\n';
fd = socket(AF_UNIX, SOCK_STREAM, 0);
+ if(fd == -1)
+ {
+ QMessageBox *mb = new QMessageBox("Error!",
+ "couldnt connect to socket",
+ QMessageBox::NoIcon,
+ QMessageBox::Ok,
+ QMessageBox::NoButton,
+ QMessageBox::NoButton);
+ mb->exec();
+ perror("ButtonDialog::GetButtons");
+ return NULL;
+ }
+
if(std::connect(fd,(struct sockaddr *) &addr, sizeof(addr) ) == -1)
{
QMessageBox *mb = new QMessageBox("Error!",
"couldnt connect to socket",
QMessageBox::NoIcon,
QMessageBox::Ok,
QMessageBox::NoButton,
QMessageBox::NoButton);
mb->exec();
perror("ButtonDialog::GetButtons");
return NULL;
}
write(fd, write_buffer.latin1(), strlen(write_buffer) );
for(i=0; i<5; i++)
{
readbuffer = readPacket();
}
numlines = atoi(readbuffer);
for(i=0; i<numlines; i++)
{
list+=readPacket();
for(j=0; j<list[i].length(); j++)
{
if(list[i][j] == ' ')
break;
}
list[i].remove(0, j+1);
}
if(strcasecmp(readPacket(), "END") != 0)
{
QMessageBox *mb = new QMessageBox("Error!",
"bad packet",
QMessageBox::NoIcon,
QMessageBox::Ok,
QMessageBox::NoButton,
QMessageBox::NoButton);
mb->exec();
perror("ButtonDialog::GetButtons");
return NULL;
}
std::close(fd);
return list;
}
//this function was ripped for rc.c in xrc, it is available here: http://www.lirc.org/software.html
const char *ButtonDialog::readPacket()
{
static char buffer[PACKET_SIZE+1]="";
char *end;
static int ptr=0,end_len=0;
ssize_t ret;
timeout = 0;
if(ptr>0)
{
memmove(buffer,buffer+ptr,strlen(buffer+ptr)+1);
ptr=strlen(buffer);
end=strchr(buffer,'\n');
}
else
{
end=NULL;
}
alarm(TIMEOUT);
while(end==NULL)
{
if(PACKET_SIZE<=ptr)
{
fprintf(stderr,"bad packet\n");
ptr=0;
return(NULL);
}
ret=read(fd,buffer+ptr,PACKET_SIZE-ptr);
if(ret<=0 || timeout)
{
if(timeout)
{
fprintf(stderr,"timeout\n");
}
else
{
alarm(0);
}
ptr=0;
return(NULL);
}
buffer[ptr+ret]=0;
diff --git a/noncore/tools/remote/remotetab.cpp b/noncore/tools/remote/remotetab.cpp
index f3a8945..64b8ee4 100644
--- a/noncore/tools/remote/remotetab.cpp
+++ b/noncore/tools/remote/remotetab.cpp
@@ -1,159 +1,172 @@
/*
Opie-Remote. emulates remote controlls on an iPaq (and maybe a Zaurus) in Opie.
Copyright (C) 2002 Thomas Stephens
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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "remotetab.h"
RemoteTab::RemoteTab(QWidget *parent=0, const char *name=0):QWidget(parent,name)
{
QVBoxLayout *layout = new QVBoxLayout(this);
topGroup = new TopGroup(this);
// topGroup->setMaximumHeight(22);
layout->addWidget(topGroup, 0, 0);
printf("%d %d", topGroup->width(), topGroup->height());
layout->addSpacing(1);
dvdGroup = new DVDGroup(this);
// dvdGroup->setMaximumHeight(68);
layout->addWidget(dvdGroup, 0, 0);
layout->addSpacing(1);
vcrGroup = new VCRGroup(this);
layout->addWidget(vcrGroup, 0, 0);
// vcrGroup->setMaximumHeight(45);
layout->addSpacing(1);
channelGroup = new ChannelGroup(this);
// channelGroup->setMaximumHeight(91);
layout->addWidget(channelGroup, 0, 0);
this->setMaximumWidth(240);
timeout = 0;
addr.sun_family=AF_UNIX;
strcpy(addr.sun_path,"/dev/lircd");
}
-void RemoteTab::sendIR()
+int RemoteTab::sendIR()
{
const QObject *button = sender();
QString string = cfg->readEntry(button->name());
string+='\n';
const char *write_buffer = string.latin1();
const char *read_buffer;
bool done=false;
fd = socket(AF_UNIX, SOCK_STREAM, 0);
+ if(fd == -1)
+ {
+ QMessageBox *mb = new QMessageBox("Error!",
+ "couldnt connect to socket",
+ QMessageBox::NoIcon,
+ QMessageBox::Ok,
+ QMessageBox::NoButton,
+ QMessageBox::NoButton);
+ mb->exec();
+ perror("RemoteTab::SendIR");
+ return NULL;
+ }
+
if(std::connect(fd,(struct sockaddr *) &addr, sizeof(addr) ) == -1)
{
QMessageBox *mb = new QMessageBox("Error!",
"couldnt connect to socket",
QMessageBox::NoIcon,
QMessageBox::Ok,
QMessageBox::NoButton,
QMessageBox::NoButton);
mb->exec();
perror("RemoteTab::SendIR");
}
printf("fd2: %d\n", fd);
printf("%s", write_buffer);
printf("1\n");
printf("%d\n", write(fd, write_buffer, strlen(write_buffer) ) );
printf("2\n");
while(!done)
{
read_buffer=readPacket();
printf("%s\n", read_buffer);
if(strcasecmp(read_buffer, "END") == 0)
{
printf("done reading packet\n");
done=true;
}
}
std::close(fd);
}
// printf("%s\n", readPacket());
// printf("%d\n", read(fd, read_buffer,sizeof(read_buffer)) );
// printf("%s", read_buffer);
//this function was ripped for rc.c in xrc, it is available here: http://www.lirc.org/software.html
const char *RemoteTab::readPacket()
{
static char buffer[PACKET_SIZE+1]="";
char *end;
static int ptr=0,end_len=0;
ssize_t ret;
if(ptr>0)
{
memmove(buffer,buffer+ptr,strlen(buffer+ptr)+1);
ptr=strlen(buffer);
end=strchr(buffer,'\n');
}
else
{
end=NULL;
}
alarm(TIMEOUT);
while(end==NULL)
{
if(PACKET_SIZE<=ptr)
{
// fprintf(stderr,"%s: bad packet\n",progname);
ptr=0;
return(NULL);
}
ret=read(fd,buffer+ptr,PACKET_SIZE-ptr);
if(ret<=0 || timeout)
{
if(timeout)
{
// fprintf(stderr,"%s: timeout\n",progname);
}
else
{
alarm(0);
}
ptr=0;
return(NULL);
}
buffer[ptr+ret]=0;
ptr=strlen(buffer);
end=strchr(buffer,'\n');
}
alarm(0);timeout=0;
end[0]=0;
ptr=strlen(buffer)+1;
//# ifdef DEBUG
// printf("buffer: -%s-\n",buffer);
//# endif
return(buffer);
}
void RemoteTab::setIRSocket(int newfd)
{
fd = newfd;
}
diff --git a/noncore/tools/remote/remotetab.h b/noncore/tools/remote/remotetab.h
index 77a7318..38b58e9 100644
--- a/noncore/tools/remote/remotetab.h
+++ b/noncore/tools/remote/remotetab.h
@@ -1,64 +1,64 @@
/*
Opie-Remote. emulates remote controlls on an iPaq (and maybe a Zaurus) in Opie.
Copyright (C) 2002 Thomas Stephens
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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <qpe/config.h>
#include <qwidget.h>
#include <qlayout.h>
#include <qvbox.h>
#include <qmessagebox.h>
#include <qstring.h>
#include <qsize.h>
#include <qobjectlist.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/socket.h>
#include <sys/types.h>
#include <sys/un.h>
#include <unistd.h>
#include <errno.h>
#include "topgroup.h"
#include "dvdgroup.h"
#include "channelgroup.h"
#include "vcrgroup.h"
#define PACKET_SIZE 256
#define TIMEOUT 3
class RemoteTab : public QWidget
{
Q_OBJECT
public:
RemoteTab(QWidget *parent=0, const char *name=0);
void setIRSocket(int newfd);
const char *readPacket();
void setConfig(Config *newCfg);
void updateRemotesList();
public slots:
- void sendIR();
+ int sendIR();
void remoteSelected(const QString &string);
private:
int fd;
int timeout;
struct sockaddr_un addr;
Config *cfg;
TopGroup *topGroup;
DVDGroup *dvdGroup;
VCRGroup *vcrGroup;
ChannelGroup *channelGroup;
};