Files
android_bootable_recovery/gui/blanktimer.cpp
Dees_Troy a13d74fc95 Add partition list GUI element
Add partition list GUI element and update backup, restore, mount,
storage selection, and wipe sections of GUI and partition manager
code to reflect the new GUI element. Update ORS engine to handle
new backup and restore setup.

Fix a bug with decrypt.
Add 1080x1920 layout.

Change-Id: Iaa2f44cb707167e66f935452f076ba00e68a2aa4
2013-03-30 08:56:39 -05:00

157 lines
3.8 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;
int result = atoi(results.c_str());
if (result == 0) {
int tw_brightness;
DataManager::GetValue("tw_brightness", tw_brightness);
if (tw_brightness) {
result = tw_brightness;
} else {
result = 255;
}
}
return result;
}
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;
}
}