static bool wait_changing_power_status(struct node *node, unsigned me, unsigned la, __u8 &new_status,
unsigned &unresponsive_time)
{
__u8 old_status;
time_t t = time(NULL);
announce("Checking for power status change. This may take up to %u s.", long_timeout);
if (!get_power_status(node, me, la, old_status))
return false;
while (time(NULL) - t < long_timeout) {
__u8 power_status;
if (!get_power_status(node, me, la, power_status)) {
/* Some TVs become completely unresponsive when transitioning
between power modes. Register that this happens, but continue
the test. */
unresponsive_time = time(NULL) - t;
} else if (old_status != power_status) {
new_status = power_status;
return true;
}
sleep(SLEEP_POLL_POWER_STATUS);
}
new_status = old_status;
return false;
}
static bool poll_stable_power_status(struct node *node, unsigned me, unsigned la,
__u8 expected_status, unsigned &unresponsive_time)
{
bool transient = false;
unsigned time_to_transient = 0;
time_t t = time(NULL);
/* Some devices can use several seconds to transition from one power
state to another, so the power state must be repeatedly polled */
announce("Waiting for new stable power status. This may take up to %u s.", long_timeout);
while (time(NULL) - t < long_timeout) {
__u8 power_status;
if (!get_power_status(node, me, la, power_status)) {
/* Some TVs become completely unresponsive when transitioning
between power modes. Register that this happens, but continue
the test. */
unresponsive_time = time(NULL) - t;
}
if (!transient && (power_status == CEC_OP_POWER_STATUS_TO_ON ||
power_status == CEC_OP_POWER_STATUS_TO_STANDBY)) {
time_to_transient = time(NULL) - t;
transient = true;
}
if (power_status == expected_status) {
announce("Transient state after %d s, stable state %s after %d s",
time_to_transient, power_status2s(power_status), (int)(time(NULL) - t));
return true;
}
sleep(SLEEP_POLL_POWER_STATUS);
}
return false;
}
void wait_release (void)
{
short debounce;
short status;
for (debounce = 0; debounce < 10; debounce++) {
get_power_status(0x4000, &status);
if (!status)
debounce = 0;
}
}
bool util_interactive_ensure_power_state(struct node *node, unsigned me, unsigned la, bool interactive,
__u8 target_pwr)
{
interactive_info(true, "Please ensure that the device is in state %s.",
power_status2s(target_pwr));
if (!node->remote[la].has_power_status)
return true;
while (interactive) {
__u8 pwr;
if (!get_power_status(node, me, la, pwr))
announce("Failed to retrieve power status.");
else if (pwr == target_pwr)
return true;
else
announce("The device reported power status %s.", power_status2s(pwr));
if (!question("Retry?"))
return false;
}
return true;
}
int cgiMain() {
int power_num,group_serial_num[5],group_num,group_idx;
int i,j,k;
char name[81];
ctrl_group *p_group ;
cgiFormInteger("power_num", &power_num, 0);
cgiFormInteger("group_num", &group_num, 0);
memset(name,0,sizeof(name));
cgiFormStringNoNewlines("serial_num", name, 81);
get_serial_num(name,&group_serial_num);
if(power_num > 100) power_num = 100;
if(group_num > 5) group_num = 5;
if(group_serial_num[0] > 100) group_serial_num[0] = 100;
if(group_serial_num[1] > 100) group_serial_num[1] = 100;
if(group_serial_num[2] > 100) group_serial_num[2] = 100;
if(group_serial_num[3] > 100) group_serial_num[3] = 100;
if(group_serial_num[4] > 100) group_serial_num[4] = 100;
cgiWriteEnvironment("/CHANGE/THIS/PATH/capcgi.dat");
cgiHeaderContentType("text/html");
OutHead();
OutBodyStart();
if(0 == check_password())
return 0;
fprintf(cgiOut, "<p>power_num=%d group_num=%d [%d-%d-%d-%d-%d]</p>\n",
power_num,group_num,group_serial_num[0],group_serial_num[1],
group_serial_num[2],group_serial_num[3],group_serial_num[4]);
if(0 == power_num)
{
fprintf(cgiOut, "<p>数据出错，退出!!</p>\n");
OutBodyEnd();
return 0;
}
else
{
pwsw_h.power_num = power_num;
pwsw_h.group_num = group_num;
pwsw_h.group[0].ctrl_serial_num = group_serial_num[0];
pwsw_h.group[1].ctrl_serial_num = group_serial_num[1];
pwsw_h.group[2].ctrl_serial_num = group_serial_num[2];
pwsw_h.group[3].ctrl_serial_num = group_serial_num[3];
pwsw_h.group[4].ctrl_serial_num = group_serial_num[4];
for(i=0;i<group_num;i++)
{
p_group = &pwsw_h.group[i];
p_group->projector_on = 0;
p_group->ctrl_serial_num = group_serial_num[i];
get_start_time(i,&p_group->start_time);
get_end_time(i,&p_group->end_time);
for(j=0;j<p_group->ctrl_serial_num;j++)
{
p_group->serial_info[j].duration_ms = get_duration_ms(i,j);
for(k=0;k<power_num;k++)
{
p_group->serial_info[j].power_status[k]= get_power_status(i,j,k);
}
}
}
}
//Out_pwsw_xml();
save_to_xml_file();
fprintf(cgiOut, "<p>保存成功，请返回!</p>\n");
fprintf(cgiOut, " <input type=\"button\" name=\"rest\" onclick=\"javascript:history.go(-1)\" value=\"重新载入\" />\n");
OutBodyEnd();
return 0;
}
int main (int argc, char *argv[])
{
pm_status power_status;
XEvent event;
int fbc_toggle=1, fbc_auto=1;
int old_battery_charging;
time_t polling = 0;
struct timespec delay; /* pause between interface updates */
char Command[CMDLINELEN+3];
int warned = 0;
delay.tv_sec = 0;
delay.tv_nsec = 500000000;
BlinkRate = (BlinkRate >= 0.0) ? BlinkRate : -1.0 * BlinkRate;
waittime = 0; /* /proc polling interval */
minBrightness = -1;
maxBrightness = -1;
fprintf(stderr, "\nWelcome to wmpower version %s...\n", VERSION);
cpufreq_online_governor = NULL;
cpufreq_offline_governor = NULL;
/* Parse any command line arguments. */
ParseCMDLine (argc, argv);
/* Check for Power Management support */
if (!pm_support(our_battery))
{
fprintf (stderr, "\nNo power management support...\n");
return EXIT_FAILURE;
}
/* Create window of the program */
if (UseLowColorPixmap) openXwindow (argc, argv, wmpower_master_LowColor, (char *) wmpower_mask_bits, wmpower_mask_width, wmpower_mask_height);
else openXwindow (argc, argv, wmpower_master, (char *) wmpower_mask_bits, wmpower_mask_width, wmpower_mask_height);
/* Loop until we die... */
while (1)
{
/* Get current power status */
old_battery_charging = power_status.battery_charging;
if (!waittime) get_power_status(&power_status);
else if ((time(NULL)-polling) >= waittime)
{
get_power_status(&power_status);
polling = time(NULL);
}
/* Manage power features only if function is not disabled */
if (!no_meddling)
{
/* Re-enable auto power mode switching whan battery status changes */
if (old_battery_charging != power_status.battery_charging) fbc_auto = 1;
/* Enable fast battery charge mode if on AC and batt is charging */
if (!no_full_battery && power_status.ac_on_line && power_status.battery_charging && fbc_auto && !fbc_toggle && !(power_status.battery_percentage == 100))
{
fast_battery_charge(1);
fbc_toggle = 1;
fbc_auto = 1;
}
/* Adjust variables value when battery reaches 100% */
if (fbc_toggle && (power_status.battery_percentage == 100))
{
fast_battery_charge(0);
fbc_toggle = 0;
fbc_auto = 1;
}
/* If battery not present and fast charge mode, disable it */
if (fbc_toggle && !(power_status.battery_present))
{
fast_battery_charge(0);
fbc_toggle = 0;
fbc_auto = 1;
}
/* Set various pm features whenever applicable */
set_pm_features();
}
/* Execute the warning command, if needed */
if (WarnCommand && *WarnCommand && !power_status.ac_on_line && !warned
&& power_status.battery_time <= WarnTime)
{
warned = 1;
sprintf(Command, "%s &", WarnCommand);
system(Command);
}
if (power_status.ac_on_line)
warned = 0;
/* Show AC status led */
ShowACstatus(power_status.ac_on_line);
/* Display FAN status. */
ShowFanStatus(power_status.fan_status);
/* Display temperature. */
ShowTemperature(power_status.temperature, power_status.temp_is_celsius);
/* Display charge status */
ShowChargeStatus(power_status.battery_charging);
/* Display the "Time Left" */
ShowBatteryTime(power_status.battery_time, power_status.battery_percentage, power_status.battery_charging, power_status.ac_on_line);
/* Display battery percentage */
ShowBatteryPercentage(power_status.battery_percentage);
/* Display battery status led */
ShowBatteryLed(power_status.battery_present, power_status.battery_percentage, power_status.ac_on_line);
/* Process any pending X events. */
while (XPending (display))
{
XNextEvent (display, &event);
switch (event.type)
{
case Expose:
RedrawWindow ();
continue;
case ButtonPress:
if (no_meddling)
{
fprintf(stderr, "You cannot change PM status in '-no-meddling' mode of operation\n");
continue;
}
if (event.xbutton.button == wheel_button_up)
{
lcdBrightness_UpOneStep();
continue;
}
if (event.xbutton.button == wheel_button_down)
{
lcdBrightness_DownOneStep();
continue;
}
fbc_toggle = !get_fast_battery_charge_mode();
fbc_auto = 0;
fast_battery_charge(fbc_toggle);
continue;
case ButtonRelease:
continue;
}
}
/* Redraw and wait for next update */
RedrawWindow ();
nanosleep(&delay, NULL);
}
}
