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klaptopdaemon'PowerConfig (./kdeutils/klaptopdaemon/power.h:41)
class PowerConfig : public KCModule
{
Q_OBJECT
public:
PowerConfig( QWidget *parent=0, const char* name=0);
void save( void );
void load();
void defaults();
private slots:
void configChanged();
private:
int getPower();
int getNoPower();
void setPower( int, int );
QButtonGroup *nopowerBox;
QRadioButton *nopowerStandby, *nopowerSuspend, *nopowerOff;
QButtonGroup *powerBox;
QRadioButton *powerStandby, *powerSuspend, *powerOff;
QLineEdit *noeditwait;
QLineEdit *editwait;
QString edit_wait;
QString noedit_wait;
KConfig *config;
int power, nopower, apm;
};
klaptopdaemon'PowerConfig::PowerConfig() (./kdeutils/klaptopdaemon/power.cpp:45)
PowerConfig::PowerConfig (QWidget * parent, const char *name)
: KCModule(parent, name)
{
editwait = 0;
powerOff = 0;
nopowerOff = 0;
apm = laptop_portable::has_power_management();
if (!apm) {
QVBoxLayout *top_layout = new QVBoxLayout(this, 12, 5);
QLabel* explain = laptop_portable::no_power_management_explanation(this);
top_layout->addWidget(explain, 0);
top_layout->addStretch(1);
top_layout->activate();
} else {
int can_standby = laptop_portable::has_standby();
int can_suspend = laptop_portable::has_suspend();
if (!can_standby && !can_suspend)
apm = 0;
if (!apm) {
QVBoxLayout *top_layout = new QVBoxLayout(this, 12, 5);
QLabel* explain = laptop_portable::how_to_do_suspend_resume(this);
top_layout->addWidget(explain, 0);
top_layout->addStretch(1);
top_layout->activate();
} else {
QVBoxLayout *top_layout = new QVBoxLayout(this, 12, 5);
QHBoxLayout *box0 = new QHBoxLayout;
top_layout->addLayout(box0, 0);
QGroupBox* box1 = new QGroupBox(i18n("Not Powered:"), this);
box0->addWidget(box1, 0);
QVBoxLayout *a0 = new QVBoxLayout(box1, 20, 3);
a0->addSpacing(8);
nopowerBox = new QButtonGroup("", 0, "disconnect");
if (can_suspend) {
nopowerSuspend = new QRadioButton(i18n("Suspend"), box1, "nosuspend");
nopowerSuspend->setMinimumSize(nopowerSuspend->sizeHint());
a0->addWidget(nopowerSuspend, 0);
nopowerBox->insert(nopowerSuspend);
} else {
nopowerSuspend = NULL;
}
if (can_standby) {
nopowerStandby = new QRadioButton(i18n("Standby"), box1, "nostandby");
nopowerStandby->setMinimumSize(nopowerStandby->sizeHint());
a0->addWidget(nopowerStandby, 0);
nopowerBox->insert(nopowerStandby);
} else {
nopowerStandby = NULL;
}
nopowerOff = new QRadioButton(i18n("Off"), box1, "nooff");
nopowerOff->setMinimumSize(nopowerOff->sizeHint());
a0->addWidget(nopowerOff, 0);
nopowerBox->insert(nopowerOff);
connect(nopowerBox, SIGNAL(clicked(int)), this, SLOT(configChanged()));
QLabel* noedlabel = new QLabel(i18n("Wait for (mins):"), box1);
noedlabel->setMinimumSize(noedlabel->sizeHint());
a0->addWidget(noedlabel, 0);
noeditwait = new QLineEdit(box1);
noeditwait->setMinimumSize(noeditwait->sizeHint());
connect(noeditwait, SIGNAL(textChanged(const QString&)), this, SLOT(configChanged()));
a0->addWidget(noeditwait, 0);
QGroupBox* box2 = new QGroupBox(i18n("Powered:"), this);
box0->addWidget(box2, 0);
QVBoxLayout *a1 = new QVBoxLayout(box2, 20, 3);
a1->addSpacing(8);
powerBox = new QButtonGroup("", 0, "connect");
if (can_suspend) {
powerSuspend = new QRadioButton(i18n("Suspend"), box2, "suspend");
powerSuspend->setMinimumSize(powerSuspend->sizeHint());
a1->addWidget(powerSuspend, 0);
powerBox->insert(powerSuspend);
} else {
powerSuspend = NULL;
}
if (can_standby) {
powerStandby = new QRadioButton(i18n("Standby"), box2, "standby");
powerStandby->setMinimumSize(powerStandby->sizeHint());
a1->addWidget(powerStandby, 0);
powerBox->insert(powerStandby);
} else {
powerStandby = NULL;
}
powerOff = new QRadioButton(i18n("Off"), box2, "off");
powerOff->setMinimumSize(powerOff->sizeHint());
a1->addWidget(powerOff, 0);
powerBox->insert(powerOff);
connect(powerBox, SIGNAL(clicked(int)), this, SLOT(configChanged()));
QLabel* edlabel = new QLabel(i18n("Wait for (mins):"), box2);
edlabel->setMinimumSize(edlabel->sizeHint());
a1->addWidget(edlabel, 0);
editwait = new QLineEdit(box2);
editwait->setMinimumSize(editwait->sizeHint());
connect(editwait, SIGNAL(textChanged(const QString&)), this, SLOT(configChanged()));
a1->addWidget(editwait, 0);
box0->addStretch(1);
QLabel* explain = new QLabel(i18n("This panel configures the behaviour of the automatic\npower-down feature - it works as a sort of extreme\nscreen-saver, you can configure different timeouts\nand behaviours depending on whether or not your\nlaptop is plugged in to the power.\n"), this);
explain->setMinimumSize(explain->sizeHint());
top_layout->addWidget(explain, 0);
if (can_standby) {
QLabel* explain3 = new QLabel(i18n("Different laptops may respond to 'standby' in\ndifferent ways - in many it's only a temporary\nstate and may not be usefull for you."), this);
explain3->setMinimumSize(explain3->sizeHint());
top_layout->addWidget(explain3, 0);
}
top_layout->addStretch(1);
QHBoxLayout *v1 = new QHBoxLayout;
top_layout->addLayout(v1, 0);
v1->addStretch(1);
QString s1 = LAPTOP_VERSION;
QString s2 = i18n("Version: ")+s1;
QLabel* vers = new QLabel(s2, this);
vers->setMinimumSize(vers->sizeHint());
v1->addWidget(vers, 0);
top_layout->activate();
}
}
config = new KConfig("kcmlaptoprc");
load();
}
klaptopdaemon'PowerConfig::save() (./kdeutils/klaptopdaemon/power.cpp:196)
void PowerConfig::save()
{
if (editwait) {
power = getPower();
nopower = getNoPower();
edit_wait = editwait->text();
noedit_wait = noeditwait->text();
}
config->setGroup("LaptopPower");
config->writeEntry("NoPowerSuspend", nopower);
config->writeEntry("PowerSuspend", power);
config->writeEntry("PowerWait", edit_wait);
config->writeEntry("NoPowerWait", noedit_wait);
config->sync();
changed(false);
::system("klaptopdaemon&");
}
klaptopdaemon'PowerConfig::load() (./kdeutils/klaptopdaemon/power.cpp:215)
void PowerConfig::load()
{
config->setGroup("LaptopPower");
nopower = config->readNumEntry("NoPowerSuspend", (nopowerStandby?1:nopowerSuspend?2:0));
power = config->readNumEntry("PowerSuspend", 0);
edit_wait = config->readEntry("PowerWait", "20");
noedit_wait = config->readEntry("NoPowerWait", "5");
// the GUI should reflect the real values
if (editwait) {
editwait->setText(edit_wait);
noeditwait->setText(noedit_wait);
setPower(power, nopower);
}
changed(false);
}
klaptopdaemon'PowerConfig::defaults() (./kdeutils/klaptopdaemon/power.cpp:232)
void PowerConfig::defaults()
{
setPower(1, 0);
edit_wait = "20";
noedit_wait = "5";
if (editwait) {
editwait->setText(edit_wait);
noeditwait->setText(noedit_wait);
}
}
klaptopdaemon'PowerConfig::getNoPower() (./kdeutils/klaptopdaemon/power.cpp:243)
int PowerConfig::getNoPower()
{
if (!apm)
return(nopower);
if (nopowerStandby && nopowerStandby->isChecked())
return 1;
if (nopowerSuspend && nopowerSuspend->isChecked())
return 2;
return(0);
}
klaptopdaemon'PowerConfig::getPower() (./kdeutils/klaptopdaemon/power.cpp:254)
int PowerConfig::getPower()
{
if (!apm || !powerOff)
return(power);
if (powerStandby && powerStandby->isChecked())
return 1;
if (powerSuspend && powerSuspend->isChecked())
return 2;
return(0);
}
klaptopdaemon'PowerConfig::setPower() (./kdeutils/klaptopdaemon/power.cpp:265)
void PowerConfig::setPower(int p, int np)
{
if (!apm || nopowerOff == 0)
return;
if (nopowerSuspend) {
nopowerSuspend->setChecked(FALSE);
} else {
if (np == 2) np = 0;
}
if (nopowerStandby) {
nopowerStandby->setChecked(FALSE);
} else {
if (np == 1) np = 0;
}
nopowerOff->setChecked(FALSE);
switch (np) {
case 0: nopowerOff->setChecked(TRUE);break;
case 1: nopowerStandby->setChecked(TRUE);break;
case 2: nopowerSuspend->setChecked(TRUE);break;
}
if (powerSuspend) {
powerSuspend->setChecked(FALSE);
} else {
if (p == 2) np = 0;
}
if (powerStandby) {
powerStandby->setChecked(FALSE);
} else {
if (p == 1) np = 0;
}
powerOff->setChecked(FALSE);
switch (p) {
case 0: powerOff->setChecked(TRUE);break;
case 1: powerStandby->setChecked(TRUE);break;
case 2: powerSuspend->setChecked(TRUE);break;
}
}
klaptopdaemon'PowerConfig::configChanged() (./kdeutils/klaptopdaemon/power.cpp:305)
void PowerConfig::configChanged()
{
emit changed(true);
}