147 lines
3.6 KiB
C++
147 lines
3.6 KiB
C++
/*
|
|
Copyright 2012 bigbiff/Dees_Troy TeamWin
|
|
This file is part of TWRP/TeamWin Recovery Project.
|
|
|
|
TWRP 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 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
TWRP 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 TWRP. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
using namespace std;
|
|
#include "rapidxml.hpp"
|
|
using namespace rapidxml;
|
|
extern "C" {
|
|
#include "../minzip/Zip.h"
|
|
#include "../minuitwrp/minui.h"
|
|
}
|
|
#include <string>
|
|
#include <vector>
|
|
#include <map>
|
|
#include "resources.hpp"
|
|
#include <pthread.h>
|
|
#include <sys/time.h>
|
|
#include <time.h>
|
|
#include <unistd.h>
|
|
#include <pixelflinger/pixelflinger.h>
|
|
#include <linux/kd.h>
|
|
#include <linux/fb.h>
|
|
#include <sstream>
|
|
#include "pages.hpp"
|
|
#include "blanktimer.hpp"
|
|
#include "../data.hpp"
|
|
extern "C" {
|
|
#include "../common.h"
|
|
#include "../recovery_ui.h"
|
|
}
|
|
#include "../twrp-functions.hpp"
|
|
#include "../variables.h"
|
|
|
|
blanktimer::blanktimer(void) {
|
|
setTime(0);
|
|
setConBlank(0);
|
|
orig_brightness = getBrightness();
|
|
}
|
|
|
|
void blanktimer::setTime(int newtime) {
|
|
sleepTimer = newtime;
|
|
}
|
|
|
|
int blanktimer::setTimerThread(void) {
|
|
pthread_t thread;
|
|
ThreadPtr blankptr = &blanktimer::setClockTimer;
|
|
PThreadPtr p = *(PThreadPtr*)&blankptr;
|
|
pthread_create(&thread, NULL, p, this);
|
|
return 0;
|
|
}
|
|
|
|
void blanktimer::setConBlank(int blank) {
|
|
pthread_mutex_lock(&conblankmutex);
|
|
conblank = blank;
|
|
pthread_mutex_unlock(&conblankmutex);
|
|
}
|
|
|
|
void blanktimer::setTimer(void) {
|
|
pthread_mutex_lock(&timermutex);
|
|
clock_gettime(CLOCK_MONOTONIC, &btimer);
|
|
pthread_mutex_unlock(&timermutex);
|
|
}
|
|
|
|
timespec blanktimer::getTimer(void) {
|
|
return btimer;
|
|
}
|
|
|
|
int blanktimer::setClockTimer(void) {
|
|
timespec curTime, diff;
|
|
for(;;) {
|
|
usleep(1000000);
|
|
clock_gettime(CLOCK_MONOTONIC, &curTime);
|
|
diff = TWFunc::timespec_diff(btimer, curTime);
|
|
if (sleepTimer > 2 && diff.tv_sec > (sleepTimer - 2) && conblank == 0) {
|
|
orig_brightness = getBrightness();
|
|
setConBlank(1);
|
|
setBrightness(5);
|
|
}
|
|
if (sleepTimer && diff.tv_sec > sleepTimer && conblank < 2) {
|
|
setConBlank(2);
|
|
setBrightness(0);
|
|
PageManager::ChangeOverlay("lock");
|
|
}
|
|
#ifndef TW_NO_SCREEN_BLANK
|
|
if (conblank == 2 && gr_fb_blank(1) >= 0) {
|
|
setConBlank(3);
|
|
}
|
|
#endif
|
|
}
|
|
return -1; //shouldn't get here
|
|
}
|
|
|
|
int blanktimer::getBrightness(void) {
|
|
string results;
|
|
string brightness_path = EXPAND(TW_BRIGHTNESS_PATH);
|
|
if ((TWFunc::read_file(brightness_path, results)) != 0)
|
|
return -1;
|
|
return atoi(results.c_str());
|
|
|
|
}
|
|
|
|
int blanktimer::setBrightness(int brightness) {
|
|
string brightness_path = EXPAND(TW_BRIGHTNESS_PATH);
|
|
string bstring;
|
|
char buff[100];
|
|
sprintf(buff, "%d", brightness);
|
|
bstring = buff;
|
|
if ((TWFunc::write_file(brightness_path, bstring)) != 0)
|
|
return -1;
|
|
return 0;
|
|
}
|
|
|
|
void blanktimer::resetTimerAndUnblank(void) {
|
|
setTimer();
|
|
switch (conblank) {
|
|
case 3:
|
|
#ifndef TW_NO_SCREEN_BLANK
|
|
if (gr_fb_blank(0) < 0) {
|
|
LOGI("blanktimer::resetTimerAndUnblank failed to gr_fb_blank(0)\n");
|
|
break;
|
|
}
|
|
#endif
|
|
// No break here, we want to keep going
|
|
case 2:
|
|
gui_forceRender();
|
|
// No break here, we want to keep going
|
|
case 1:
|
|
setBrightness(orig_brightness);
|
|
setConBlank(0);
|
|
break;
|
|
}
|
|
}
|