softlock.cpp

Moto E2的键盘软锁v2源代码

/*
Written by Letterb  @scnu_cs
2007.08.26
Email: [e-mail]
Thanks Lasly's SDK for E2(v0.02)
*/
#define QT_NO_DRAGANDDROP
#define QT_NO_PROPERTIES
#include <E2_EZX_ZApplication.h>
#include <E2_EZX_ZKbMainWidget.h>
#include <E2_EZX_ZMessageDlg.h>
#include <E2_EZX_ZLabel.h>
#include <E2_EZX_ZScrollPanel.h>
#include <E2_EZX_ZSoftKey.h>
#include <E2_EZX_ZFormContainer.h>
#include <qpainter.h>
#include <qlabel.h>
#include <stdio.h>
#include <stdlib.h>
#include <qfile.h>
#include <qtextcodec.h>
#include <qlayout.h>
#include <string.h>
#include <time.h>
#include <unistd.h>

QString ChineseAndEnglish(const char*ChineseString);//change string to utf-8
typedef struct tagDate
{
  int day;
  int month;
  int year;
}Date,*PDate;

class MyZKbMain : public ZKbMainWidget
{	
	Q_OBJECT
//////////////////
	public:
//	bool leftkey_flag;
	QString nltemp;//用于显示农历
	int pm_infocountor;//电话/短信计数器
	int Timer_countor;
	bool ulock_flag;
	bool ulock_music;
	ZScrollPanel *zsv;
	ZLabel* infolabel ;
	ZLabel* infolabel2 ;
	ZSoftKey* softKey;
	bool open_music_flag;
//	char *mypath;
	char mycommand[500];
	ZAppInfoArea* InfoArea;//no used
//////////////////////
	public:
	MyZKbMain(char * currentpath):ZKbMainWidget((ZHeader::HEADER_TYPE)3,NULL , "ZMainWidget" , 0){
/////////////初始化///////////
	pm_infocountor=0;
	sprintf(mycommand,"cd %s ; ./killvr.sh",currentpath);
	Timer_countor=0;
	ulock_flag=false;
	open_music_flag=false;
	ulock_music=false;
////////////////////////////////
		QVBoxLayout* layout = getVBoxLayout();
		setMainWidgetTitle(ChineseAndEnglish("键盘软锁 v2.0"));
		QString qstemp;
     char buf[100];
	  FILE *pp;
	  if( (pp = popen("export TZ=GMT-8 ;  date +\"Day: \"%Y/%m/%e%nDate:%A%nTime:%T", "r")) == NULL )
	         {
	        printf("popen() error!\n");
	         }
	   while(fgets(buf, sizeof buf, pp))//读文件;
	   	{
	   		qstemp+=buf;
	   		qstemp+='\n';
	   	}
	   pclose(pp);
////////////////
		Date tdate;
//		qstemp+=ChineseAndEnglish("农历:");
	 if( (pp = popen("export TZ=GMT-8 ; date +%Y ; date +%m ; date +%e", "r")) == NULL )//system调用,获取当前时间
	fgets(buf, sizeof buf, pp);
	fgets(buf, sizeof buf, pp);
	 tdate.year=atoi(buf);
	fgets(buf, sizeof buf, pp);
	 tdate.month=atoi(buf);
	fgets(buf, sizeof buf, pp);
	 tdate.day=atoi(buf);
	pclose(pp);
//	QString nltemp;
	GetDayOf(tdate,nltemp);
	qstemp+=nltemp;
	qstemp.replace( QRegExp("Day"), ChineseAndEnglish("日期" )); 
	qstemp.replace( QRegExp("Date"), ChineseAndEnglish("星期" )); 
	qstemp.replace( QRegExp("Time"), ChineseAndEnglish("时间" )); 
	zsv = new ZScrollPanel(this , NULL , 0,  (ZSkinService::WidgetClsID)4);

	QString info=qstemp;
	QString info2=ChineseAndEnglish("");

	infolabel = new ZLabel(info, this, "ZLabel", 0, (ZSkinService::WidgetClsID)4);
	infolabel->setPreferredWidth(240);
	infolabel->setAutoResize(true );

	infolabel2 = new ZLabel(info2, this, "ZLabel", 0, (ZSkinService::WidgetClsID)4);
	infolabel2->setPreferredWidth(240);
	infolabel2->setAutoResize(true );

	int height = heightForWidth(240);
	height+=32;
	zsv->addChild(infolabel , 35 , height);
	height+=40;
	zsv->addChild(infolabel2, 15 , height);
	layout->addWidget(zsv);
///////////
	softKey = new ZSoftKey(NULL , this , this);
	softKey->setOptMenu(ZSoftKey::LEFT, NULL);
	softKey->setText(ZSoftKey::LEFT, ChineseAndEnglish(""), (ZSoftKey::TEXT_PRIORITY)0);
	softKey->setText(ZSoftKey::RIGHT, ChineseAndEnglish("键盘已锁"), (ZSoftKey::TEXT_PRIORITY)0);
	setSoftKey(softKey);
	softKey->setClickedSlot(ZSoftKey::RIGHT, this, SLOT(ulock_keyboard()));	
	softKey->setClickedSlot(ZSoftKey::LEFT, this, SLOT(ulock_music_keys()));
	system(mycommand);
	startTimer(1000);	
}
public :
	void GetDayOf(Date &tdate,QString &strLuner);//农历算法的函数
public slots:
	virtual void timerEvent(QTimerEvent* e);//timer
	virtual void keyPressEvent(QKeyEvent* k);
	void ulock_keyboard();//解所有键
	void ulock_music_keys();//解音乐键
};
void MyZKbMain::ulock_music_keys()
{
	if(ulock_music)
	{
		ulock_music=false;
//		leftkey_flag=true;
		open_music_flag=true;
		softKey->setText(ZSoftKey::LEFT, ChineseAndEnglish("音乐键已解"), (ZSoftKey::TEXT_PRIORITY)0);
//		QTimerEvent* e=NULL;
//		timerEvent(e)::
		Timer_countor=0;
		killTimers();
		startTimer(1000);		
	}	
	else
	{
		infolabel->setText("");
		infolabel->setPreferredWidth(220);//设置标签
		infolabel->setAutoResize(true );		

		infolabel2->setText(ChineseAndEnglish("===================\n     请按\"*\"键,再按解锁\n==================="));
		infolabel2->setPreferredWidth(220);//设置标签
		infolabel2->setAutoResize(true );			
	}	
}
void MyZKbMain::ulock_keyboard()
{
	if(ulock_flag)//解锁
		qApp->quit();//quit()
		else
		{
		infolabel->setText("");
		infolabel->setPreferredWidth(220);//设置标签
		infolabel->setAutoResize(true );		

		infolabel2->setText(ChineseAndEnglish("===================\n     请按\"*\"键,再按解锁\n==================="));
		infolabel2->setPreferredWidth(220);//设置标签
		infolabel2->setAutoResize(true );		
		
		}
}
void MyZKbMain::keyPressEvent(QKeyEvent* k)//按键
{
	bool flag=false;
	switch (k->key())
	{
		case 42://"*"号键
			ulock_flag=true;
			char buf[500];
	   	FILE *pp1;
	   	if( (pp1 = popen("pidof mediaplayer ;  pidof fmradio", "r")) == NULL )//检查进程
	   			printf("error");
	   	while(fgets(buf, sizeof buf, pp1))
	   		if(strlen(buf)>1)
	   			{flag=true;break;}
	   	pclose(pp1);
	   	if(flag)
			{
				ulock_music=true;
				softKey->setText(ZSoftKey::LEFT, ChineseAndEnglish("解音乐键"), (ZSoftKey::TEXT_PRIORITY)0);	
			}
			softKey->setText(ZSoftKey::RIGHT, ChineseAndEnglish("解锁"), (ZSoftKey::TEXT_PRIORITY)0);		
			Timer_countor=0;
			killTimers();
			startTimer(1000);
		break;
		case 4100:
		case 53://“5”键
			infolabel2->setText(ChineseAndEnglish(""));
			infolabel2->setPreferredWidth(220);//设置标签
			infolabel2->setAutoResize(true );
			infolabel->setText(ChineseAndEnglish("***********************\nWritten by:\n letterb @scnu_cs_05\nEmail:[e-mail]\n2007.8(v2.0)\n说明：\n先按*键再按解锁键\n即可返回屏幕\n***********************"));
			infolabel->setPreferredWidth(220);//设置标签
			infolabel->setAutoResize(true );				
		break;
		case 35:
			if(ulock_flag)
				pm_infocountor=0;
			else
			{
				infolabel->setText("");
				infolabel->setPreferredWidth(220);//设置标签
				infolabel->setAutoResize(true );		
				infolabel2->setText(ChineseAndEnglish("===================\n键盘已锁，请按\"*\"键解锁\n==================="));
				infolabel2->setPreferredWidth(220);//设置标签
				infolabel2->setAutoResize(true );		
				
			}
		break;
		case 4118://音乐键
		case 4119:
		case 4171:
		case 4172:
		case 4169:
			if(open_music_flag==true)
			{
				if(k->key()==4171)
					infolabel2->setText(ChineseAndEnglish("===================\n\t上一首\n==================="));
					else if(k->key()==4172)
						infolabel2->setText(ChineseAndEnglish("===================\n\t下一首\n==================="));
						else if(k->key()==4169)
							infolabel2->setText(ChineseAndEnglish("===================\n\t播放/暂停\n==================="));
						else if(k->key()==4118)
							infolabel2->setText(ChineseAndEnglish("===================\n\t音量+\n==================="));
						else if(k->key()==4119)
							infolabel2->setText(ChineseAndEnglish("===================\n\t音量-\n==================="));
							
				return QWidget::keyPressEvent(k);
			}
			else
			{
				infolabel->setText("");
				infolabel->setPreferredWidth(220);//设置标签
				infolabel->setAutoResize(true );		
				infolabel2->setText(ChineseAndEnglish("===================\n键盘已锁，请按\"*\"键解锁\n==================="));
				infolabel2->setPreferredWidth(220);//设置标签
				infolabel2->setAutoResize(true );		
			}
		break;
		case 4154:
		break;
		case 4152:
		break;
		case 52:
			if(ulock_flag&&pm_infocountor>0)
				{pm_infocountor--;break;}
		//	else 
		//		break;