opie remote control

1 files changed, 250 insertions, 0 deletions

diff --git a/noncore/tools/remote/remotetab.cpp b/noncore/tools/remote/remotetab.cpp
new file mode 100644
index 0000000..f3a8945
--- a/dev/null
+++ b/noncore/tools/remote/remotetab.cpp
@@ -0,0 +1,250 @@
+/*
+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()
+{
+	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(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;
+}
+
+void RemoteTab::setConfig(Config *newCfg)
+{
+	cfg = newCfg;
+	cfg->setGroup("Remotes");
+	topGroup->updateRemotes(cfg);
+}
+
+void RemoteTab::remoteSelected(const QString &string)
+{
+	printf("1%s\n", string.latin1() );
+	cfg->setGroup(string);
+	const QObject *obj;
+
+	const QObjectList *objList = topGroup->children();
+	for(obj = ((QObjectList *)objList)->first(); obj != 0; obj=((QObjectList *)objList)->next())
+	{
+		if(obj->inherits("QPushButton"))
+		{
+			if(cfg->hasKey((QString)obj->name()+"Label"))
+			{
+				((QPushButton *)obj)->setText(cfg->readEntry((QString)obj->name()+"Label") );
+			}
+			else
+			{
+				cfg->setGroup("Default");
+				((QPushButton *)obj)->setText(cfg->readEntry((QString)obj->name()+"Label") );
+				cfg->setGroup(string);
+			}
+		}
+	}
+	
+	objList = dvdGroup->children();
+	for(obj = ((QObjectList *)objList)->first(); obj != 0; obj=((QObjectList *)objList)->next())
+	{
+		if(obj->inherits("QPushButton"))
+		{
+			if(cfg->hasKey((QString)obj->name()+"Label"))
+			{
+				((QPushButton *)obj)->setText(cfg->readEntry((QString)obj->name()+"Label") );
+			}
+			else
+			{
+				cfg->setGroup("Default");
+				((QPushButton *)obj)->setText(cfg->readEntry((QString)obj->name()+"Label") );
+				cfg->setGroup(string);
+			}
+		}
+	}
+
+	objList = vcrGroup->children();
+	for(obj = ((QObjectList *)objList)->first(); obj != 0; obj=((QObjectList *)objList)->next())
+	{
+		if(obj->inherits("QPushButton"))
+		{
+			if(cfg->hasKey((QString)obj->name()+"Label"))
+			{
+				((QPushButton *)obj)->setText(cfg->readEntry((QString)obj->name()+"Label") );
+			}
+			else
+			{
+				cfg->setGroup("Default");
+				((QPushButton *)obj)->setText(cfg->readEntry((QString)obj->name()+"Label") );
+				cfg->setGroup(string);
+			}
+		}
+	}
+
+	objList = channelGroup->children();
+	for(obj = ((QObjectList *)objList)->first(); obj != 0; obj=((QObjectList *)objList)->next())
+	{
+		if(obj->inherits("QPushButton"))
+		{
+			if(cfg->hasKey((QString)obj->name()+"Label"))
+			{
+				((QPushButton *)obj)->setText(cfg->readEntry((QString)obj->name()+"Label") );
+			}
+			else
+			{
+				cfg->setGroup("Default");
+				((QPushButton *)obj)->setText(cfg->readEntry((QString)obj->name()+"Label") );
+				cfg->setGroup(string);
+			}
+		}
+	}
+}
+
+void RemoteTab::updateRemotesList()
+{
+	topGroup->updateRemotes(cfg);
+}