//////////////////////////////////////////////////////////////////////
// Function Name: CMsgBox
// Description:
// Parameters:
// Data IN/OUT:
// Return:
// Notes:
//////////////////////////////////////////////////////////////////////
CMsgBox::CMsgBox(const char *text,
Font *fontText,
const int _mode,
const CBox *position,
const char *title,
Font *fontTitle,
const char *icon,
int return_button,
const result_ default_result)
{
frameBuffer = CFrameBuffer::getInstance();
//TRACE("->CMsgBox::CMsgBox\r\n");
initVar();
if(title != NULL) m_cTitle = title;
if(fontTitle != NULL) m_pcFontTitle = fontTitle;
if(icon != NULL) m_cIcon = icon;
if(position != NULL) m_cBoxFrame = *position;
m_nMode = _mode;
//TRACE(" CMsgBox::cText: %d ,m_cTitle %d,m_nMode %d\t\r\n",strlen(text),m_cTitle.size(),m_nMode);
if(m_nMode & BORDER)
m_nWindowFrameBorderWidth = WINDOW_FRAME_BORDER_WIDTH;
else
m_nWindowFrameBorderWidth = 0;
//TRACE(" Mode: ");
//if(_mode & BORDER) TRACE("BORDER ");
//if(_mode & TITLE) TRACE("TITLE ");
//if(_mode & FOOT) TRACE("FOOT ");
//if(_mode & CENTER) TRACE("CENTER");
//TRACE("\r\n");
//TRACE_1(" m_nWindowFrameBorderWidth: \t%d\r\n",m_nWindowFrameBorderWidth);
/* Initialise the window frames first */
initFramesRel();
m_pcTextBox = new CTextBox( text,
fontText,
_mode,
&m_cBoxFrameText);
if((_mode & AUTO_WIDTH) || (_mode & AUTO_HIGH))
{
/* window might changed in size ...*/
m_cBoxFrameText = m_pcTextBox->getWindowsPos();
m_cBoxFrame.iWidth = m_cBoxFrameText.iWidth + m_nWindowFrameBorderWidth;
m_cBoxFrame.iHeight = m_cBoxFrameText.iHeight + m_cBoxFrameFootRel.iHeight + m_cBoxFrameTitleRel.iHeight + m_nWindowFrameBorderWidth;
initFramesRel();
}
if(_mode & CENTER)
{
m_cBoxFrame.iX = g_settings.screen_StartX + ((g_settings.screen_EndX - g_settings.screen_StartX - m_cBoxFrame.iWidth) >>1);
m_cBoxFrame.iY = g_settings.screen_StartY + ((g_settings.screen_EndY - g_settings.screen_StartY - m_cBoxFrame.iHeight) >>2);
}
PlayLabel::PlayLabel(int resID,int width,int height,QWidget *parent) :
m_iResID(resID),QLabel(parent),m_width(width),m_height(height)
{
initVar();
setupUI();
prepareStyle();
prepareSlot();
}
static void newVar(char * S)
{
char Lib[LDFLT+1];
strncpy(Lib,S,LDFLT);
Lib[LDFLT]='\0';
initVar(Lib);
dropTrSuite();
}
MenuWidget::MenuWidget(QWidget *parent) :
QWidget(parent)
{
initVar();
setupUI();
prepareSyle();
prepareSlot();
}
AuthorityMgrWidget::AuthorityMgrWidget(QWidget *parent) :
QDialog(parent)
{
setupUI();
initVar();
prepareStyle();
prepareSlot();
}
//////////////////////////////////////////////////////////////////////
// Function Name: CListFrame
// Description:
// Parameters:
// Data IN/OUT:
// Return:
// Notes:
//////////////////////////////////////////////////////////////////////
CListFrame::CListFrame(LF_LINES* lines,
Font* font_text,
const int _mode,
const CBox* position,
const char* textTitle,
Font* font_title)
{
//TRACE("[CListFrame] new\r\n");
initVar();
m_pcWindow = NULL;
if(lines != NULL)
{
m_pLines = lines;
m_nNrOfRows = lines->rows;
if(m_nNrOfRows > LF_MAX_ROWS)
m_nNrOfRows = LF_MAX_ROWS;
}
if(font_text != NULL) m_pcFontList = font_text;
if(font_text != NULL) m_pcFontHeaderList = font_text;
if(position != NULL)
{
m_cFrame = *position;
m_nMaxHeight = m_cFrame.iHeight;
m_nMaxWidth = m_cFrame.iWidth;
}
m_nMode = _mode;
#if 0
TRACE(" Mode: ");
if(mode & SCROLL) TRACE("SCROLL ");
if(mode & AUTO_WIDTH) TRACE("AUTO_WIDTH ");
if(mode & AUTO_HIGH) TRACE("AUTO_HIGH");
TRACE("\r\n");
#endif
if(font_title != NULL)
m_pcFontTitle = font_title;
if( textTitle != NULL)
m_textTitle = textTitle;
m_nFontListHeight = m_pcFontList->getHeight();
m_nFontHeaderListHeight = m_pcFontHeaderList->getHeight();
m_nFontTitleHeight = m_pcFontTitle->getHeight();
//TRACE(" CListFrame::m_nFontTextHeight: %d\t\r\n",m_nFontListHeight);
/* Initialise the window frames first */
initFramesRel();
// than refresh text line array
onNewLineArray();
}
//////////////////////////////////////////////////////////////////////
// Function Name: CListFrame
// Description:
// Parameters:
// Data IN/OUT:
// Return:
// Notes:
//////////////////////////////////////////////////////////////////////
CListFrame::CListFrame()
{
//TRACE("[CListFrame] new\r\n");
initVar();
initFramesRel();
m_pLines = NULL;
m_pcWindow = NULL;
}
void IF_debVarCS(void)
{
char *v;
v = getString();
if (v != NULL) {
initVar(v);
free((void*)v);
}
}
//////////////////////////////////////////////////////////////////////
// Function Name: CListFrame
// Description:
// Parameters:
// Data IN/OUT:
// Return:
// Notes:
//////////////////////////////////////////////////////////////////////
CListFrame::CListFrame( LF_LINES* lines)
{
//TRACE("[CListFrame] new\r\n");
initVar();
m_pcWindow = NULL;
if(lines != NULL)
{
m_pLines = lines;
m_nNrOfRows = lines->rows;
if(m_nNrOfRows > LF_MAX_ROWS)
m_nNrOfRows = LF_MAX_ROWS;
}
/* Initialise the window frames first */
initFramesRel();
// than refresh text line array
onNewLineArray();
}
void init(containProcCls *cp1){cpc=cp1;initVar();}
// ~parserCls(){myDebugKey(1,"in ~patrsercls ");}
parserCls(char *nn):scannerCls(nn)
{initVar();getToken();nextProcSpecification.addNameFile(nn);}
void take_fork(int i){
extern sem_t mutex, s[N];
extern status state[N];
sem_wait(&mutex);
state[i]=HUNGRY;
try(i);
sem_post(&mutex);
sem_wait(&s[i]);
}
void leave_fork(int i){
extern sem_t mutex;
extern status state[N];
sem_wait(&mutex);
state[i]=THINKING;
try(LEFT(i));
try(RIGHT(i));
sem_post(&mutex);
}
void try(int i){
extern sem_t s[N];
extern status state[N];
if(state[i]==HUNGRY && state[LEFT(i)]!=EATING && state[RIGHT(i)]!=EATING){
state[i]=EATING;
sem_post(&s[i]);
}
}
void *cook(){
//pop out food every 5 sec
//There is a cooking process that produces food at regular intervals of 5 seconds.
//The amount produced each time is a random value in the range [0, 100].
extern int food;
while(1){
food+=randint(101);
printf("food produced. food=%d\n",food);
sleep(5);
}
}
int main (){
pthread_t t[N],tc;
//init threads, each running a philosopher
int i,j;
initVar();
//staring cooking thread:
printf("starting cook thread:\n");
pthread_create(&tc,NULL,cook,NULL);
for (i=0;i<N;i++){
printf("starting new phil=%d\n",i);
pthread_create(&t[i],NULL,philosopher,&i);
//sleeping for 100 usec so the i value doesnt change before the philosopher
//func creates a local copy;
usleep(100);
}
for (i=0;i<N;i++){
pthread_join(t[i],NULL);
}
//recycle cook thread:
pthread_join(tc,NULL);
return 0;
}
