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#include <qlayout.h>
#include <qlabel.h>
#include <qcheckbox.h>
#include <noatun/app.h>
#include <kdialog.h>
#include <klocale.h>
#include <kconfig.h>
#include <klistview.h>
#include <kcombobox.h>
#include <knuminput.h>
#include "irprefs.h"
#include "lirc.h"
class CommandItem : public QListViewItem
{
public:
CommandItem(QListViewItem *remote, const QString &name,
IRPrefs::Action action, int interval)
: QListViewItem(remote, name, IRPrefs::actionName(action),
interval ? QString().setNum(interval) : QString::null),
m_name(remote->text(0) + "::" + name),
m_action(action),
m_interval(interval)
{
}
const QString &name() const { return m_name; }
IRPrefs::Action action() const { return m_action; }
int interval() const { return m_interval; }
void setAction(IRPrefs::Action action)
{
setText(1, IRPrefs::actionName(action));
m_action = action;
}
void setInterval(int interval)
{
setText(2, interval ? QString().setNum(interval) : QString::null);
m_interval = interval;
}
private:
QString m_name;
IRPrefs::Action m_action;
int m_interval;
};
Lirc *IRPrefs::s_lirc = 0;
bool IRPrefs::s_configRead = false;
QMap<QString, IRPrefs::Command> IRPrefs::s_commands;
IRPrefs::IRPrefs(QObject *parent)
: CModule(i18n("Infrared Control"), i18n("Configure Infrared Commands"), "remote", parent)
{
QGridLayout *layout = new QGridLayout(this, 3, 5, KDialog::marginHint(), KDialog::spacingHint());
layout->setColStretch(1, 1);
QLabel *label = new QLabel(i18n("Remote control &commands:"), this);
layout->addMultiCellWidget(label, 0, 0, 0, 4);
label->setBuddy(m_commands = new KListView(this));
layout->addMultiCellWidget(m_commands, 1, 1, 0, 4);
label = new QLabel(i18n("&Action:"), this);
layout->addWidget(label, 2, 0);
label->setBuddy(m_action = new KComboBox(this));
m_action->setEnabled(false);
layout->addWidget(m_action, 2, 1);
m_repeat = new QCheckBox(i18n("&Repeat"), this);
m_repeat->setEnabled(false);
layout->addWidget(m_repeat, 2, 2);
label = new QLabel(i18n("&Interval:"), this);
layout->addWidget(label, 2, 3);
label->setBuddy(m_interval = new KIntSpinBox(this));
m_interval->setMinValue(1);
m_interval->setMaxValue(0xff);
m_interval->setValue(10);
m_interval->setEnabled(false);
layout->addWidget(m_interval, 2, 4);
connect(s_lirc, SIGNAL(remotesRead()), SLOT(reopen()));
connect(m_commands,
SIGNAL(selectionChanged(QListViewItem *)),
SLOT(slotCommandSelected(QListViewItem *)));
connect(m_action,
SIGNAL(activated(int)),
SLOT(slotActionActivated(int)));
connect(m_repeat,
SIGNAL(toggled(bool)),
SLOT(slotRepeatToggled(bool)));
connect(m_interval,
SIGNAL(valueChanged(int)),
SLOT(slotIntervalChanged(int)));
reopen();
}
void IRPrefs::save()
{
KConfig *c = kapp->config();
KConfigGroupSaver groupSaver(c, "Infrared");
c->writeEntry("CommandCount", s_commands.count());
int i = 1;
for (QMap<QString, Command>::ConstIterator it = s_commands.begin(); it != s_commands.end(); ++it)
{
c->writePathEntry(QString("Command_%1").arg(i), it.key());
c->writeEntry(QString("Action_%1").arg(i), (int)((*it).action));
c->writeEntry(QString("Interval_%1").arg(i), (*it).interval);
++i;
}
}
void IRPrefs::reopen()
{
readConfig();
QStringList remotes = s_lirc->remotes();
m_commands->clear();
while (m_commands->columns()) m_commands->removeColumn(0);
if (!remotes.count())
{
m_commands->addColumn(i18n("Sorry"));
m_commands->setSorting(-1);
if (s_lirc->isConnected())
{
new QListViewItem(m_commands, i18n("You do not have any remote control configured."));
new QListViewItem(m_commands, i18n("Please make sure lirc is setup correctly."));
}
else
{
new QListViewItem(m_commands, i18n("Connection could not be established."));
new QListViewItem(m_commands, i18n("Please make sure lirc is setup correctly and lircd is running."));
}
m_commands->setEnabled(false);
return;
}
m_commands->setEnabled(true);
m_commands->addColumn(i18n("Button"));
m_commands->addColumn(i18n("Action"));
m_commands->addColumn(i18n("Interval"));
m_commands->setSorting(0);
for (QStringList::ConstIterator it = remotes.begin(); it != remotes.end(); ++it)
{
QListViewItem *remote = new QListViewItem(m_commands, *it);
const QStringList &buttons = s_lirc->buttons(*it);
for (QStringList::ConstIterator btn = buttons.begin(); btn != buttons.end(); ++btn)
{
QString key = *it + "::" + *btn;
if (s_commands.contains(key))
new CommandItem(remote, *btn, s_commands[key].action, s_commands[key].interval);
else
new CommandItem(remote, *btn, None, 0);
}
remote->setOpen(true);
}
m_action->clear();
for (int i = 0; ; ++i)
{
QString action = actionName((Action)i);
if (action.isNull())
break;
if (action.isEmpty())
m_action->insertItem(i18n("None"));
else
m_action->insertItem(action);
}
}
void IRPrefs::slotCommandSelected(QListViewItem *item)
{
CommandItem *cmd = dynamic_cast<CommandItem *>(item);
if (cmd)
{
m_action->setCurrentItem((int)(cmd->action()));
m_repeat->setChecked(cmd->interval());
if (cmd->interval())
m_interval->setValue(cmd->interval());
else
{
m_interval->setValue(10);
cmd->setInterval(0); // HACKHACKHACK
}
m_action->setEnabled(true);
m_repeat->setEnabled(cmd->action() != None);
m_interval->setEnabled(cmd->interval());
}
else
{
m_action->setEnabled(false);
m_repeat->setEnabled(false);
m_interval->setEnabled(false);
}
}
void IRPrefs::slotActionActivated(int action)
{
CommandItem *cmd = dynamic_cast<CommandItem *>(m_commands->currentItem());
if (!cmd)
return; // Shouldn't happen
cmd->setAction((Action)action);
if (cmd->action() == None)
{
cmd->setInterval(0);
m_repeat->setChecked(false);
m_repeat->setEnabled(false);
m_interval->setEnabled(false);
}
else
{
m_repeat->setEnabled(true);
m_interval->setEnabled(cmd->interval());
}
s_commands[cmd->name()].action = cmd->action();
s_commands[cmd->name()].interval = 0;
}
void IRPrefs::slotRepeatToggled(bool value)
{
CommandItem *cmd = dynamic_cast<CommandItem *>(m_commands->currentItem());
if (!cmd)
return; // Shouldn't happen
cmd->setInterval(value ? 10 : 0);
s_commands[cmd->name()].interval = cmd->interval();
m_interval->setEnabled(value);
}
void IRPrefs::slotIntervalChanged(int value)
{
CommandItem *cmd = dynamic_cast<CommandItem *>(m_commands->currentItem());
if (!cmd)
return; // Shouldn't happen
cmd->setInterval(value);
s_commands[cmd->name()].interval = cmd->interval();
}
const QString IRPrefs::actionName(Action action)
{
switch (action)
{
case None:
return QString("");
case Play:
return i18n("Play");
case Stop:
return i18n("Stop");
case Previous:
return i18n("Back");
case Next:
return i18n("Next");
case VolumeDown:
return i18n("Volume Down");
case VolumeUp:
return i18n("Volume Up");
case Mute:
return i18n("Mute");
case Pause:
return i18n("Pause");
case SeekBackward:
return i18n("Seek Backward");
case SeekForward:
return i18n("Seek Forward");
case ShowPlaylist:
return i18n("Show Playlist");
case NextSection:
return i18n("Next Section");
case PreviousSection:
return i18n("Previous Section");
}
return QString::null;
}
void IRPrefs::readConfig()
{
if (s_configRead)
return;
KConfig *c = kapp->config();
KConfigGroupSaver groupSaver(c, "Infrared");
int count = c->readNumEntry("CommandCount");
for (int i = 1; i <= count; ++i)
{
Command cmd;
cmd.action = (Action)(c->readNumEntry(QString("Action_%1").arg(i)));
cmd.interval = c->readNumEntry(QString("Interval_%1").arg(i));
s_commands.insert(c->readPathEntry(QString("Command_%1").arg(i)), cmd);
}
s_configRead = true;
}
IRPrefs::Action IRPrefs::actionFor(const QString &remote, const QString &button, int repeat)
{
readConfig();
Command cmd = s_commands[remote + "::" + button];
if ((cmd.interval == 0 && repeat == 0)
|| (cmd.interval != 0 && repeat % cmd.interval == 0))
return cmd.action;
else
return None;
}
#include "irprefs.moc"
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