/* control multiple files */
int
main(int argc, char *argv[])
{
int ch;
#ifdef TIMING
struct timeval t1, t2;
(void)gettimeofday(&t1, NULL);
#endif
prgname = argv[0];
while ((ch = getopt(argc, argv, "OT:VW:X:Z:f:gkm:psvwx:")) != -1) {
switch (ch) {
#if !defined(MULTIPASS) || defined(PASS1)
case 'X': /* pass1 debugging */
while (*optarg)
switch (*optarg++) {
case 'b': ++bdebug; break; /* buildtree */
case 'd': ++ddebug; break; /* declarations */
case 'e': ++edebug; break; /* pass1 exit */
case 'i': ++idebug; break; /* initializations */
case 'n': ++ndebug; break; /* node allocation */
case 'o': ++odebug; break; /* optim */
case 'p': ++pdebug; break; /* prototype */
case 's': ++sdebug; break; /* inline */
case 't': ++tdebug; break; /* type match */
case 'x': ++xdebug; break; /* MD code */
default:
fprintf(stderr, "unknown -X flag '%c'\n",
optarg[-1]);
exit(1);
}
break;
#endif
#if !defined(MULTIPASS) || defined(PASS2)
case 'Z': /* pass2 debugging */
while (*optarg)
switch (*optarg++) {
case 'b': /* basic block and SSA building */
++b2debug;
break;
case 'c': /* code printout */
++c2debug;
break;
case 'e': /* print tree upon pass2 enter */
++e2debug;
break;
case 'f': /* instruction matching */
++f2debug;
break;
case 'g': /* print flow graphs */
++g2debug;
break;
case 'n': /* node allocation */
++ndebug;
break;
case 'o': /* instruction generator */
++o2debug;
break;
case 'r': /* register alloc/graph coloring */
++r2debug;
break;
case 's': /* shape matching */
++s2debug;
break;
case 't': /* type matching */
++t2debug;
break;
case 'u': /* Sethi-Ullman debugging */
++u2debug;
break;
case 'x': /* target specific */
++x2debug;
break;
default:
fprintf(stderr, "unknown -Z flag '%c'\n",
optarg[-1]);
exit(1);
}
break;
#endif
case 'f': /* Language */
fflags(optarg);
break;
case 'g': /* Debugging */
++gflag;
break;
case 'k': /* PIC code */
++kflag;
break;
case 'm': /* Target-specific */
mflags(optarg);
break;
case 'p': /* Profiling */
++pflag;
break;
case 's': /* Statistics */
++sflag;
break;
case 'W': /* Enable different warnings */
Wflags(optarg);
break;
case 'x': /* Different settings */
xopt(optarg);
break;
case 'v':
printf("ccom: %s\n", VERSSTR);
break;
case '?':
default:
usage();
}
}
argc -= optind;
argv += optind;
if (argc > 0 && strcmp(argv[0], "-") != 0) {
if (freopen(argv[0], "r", stdin) == NULL) {
fprintf(stderr, "open input file '%s':",
argv[0]);
perror(NULL);
exit(1);
}
}
if (argc > 1 && strcmp(argv[1], "-") != 0) {
if (freopen(argv[1], "w", stdout) == NULL) {
fprintf(stderr, "open output file '%s':",
argv[1]);
perror(NULL);
exit(1);
}
}
mkdope();
signal(SIGSEGV, segvcatch);
#ifdef SIGBUS
signal(SIGBUS, segvcatch);
#endif
fregs = FREGS; /* number of free registers */
lineno = 1;
#ifdef GCC_COMPAT
gcc_init();
#endif
/* starts past any of the above */
reached = 1;
bjobcode();
#ifndef TARGET_VALIST
{
NODE *p = block(NAME, NIL, NIL, PTR|CHAR, NULL, 0);
struct symtab *sp = lookup(addname("__builtin_va_list"), 0);
p->n_sp = sp;
defid(p, TYPEDEF);
nfree(p);
}
#endif
complinit();
#ifdef STABS
if (gflag) {
stabs_file(argc ? argv[0] : "");
stabs_init();
}
#endif
if (sspflag)
sspinit();
(void) yyparse();
yyaccpt();
if (!nerrors)
lcommprint();
#ifdef STABS
if (gflag)
stabs_efile(argc ? argv[0] : "");
#endif
ejobcode( nerrors ? 1 : 0 );
#ifdef TIMING
(void)gettimeofday(&t2, NULL);
t2.tv_sec -= t1.tv_sec;
t2.tv_usec -= t1.tv_usec;
if (t2.tv_usec < 0) {
t2.tv_usec += 1000000;
t2.tv_sec -= 1;
}
fprintf(stderr, "ccom total time: %ld s %ld us\n",
t2.tv_sec, t2.tv_usec);
#endif
if (sflag)
prtstats();
return(nerrors?1:0);
}
void HHeaderItemDelegate::paint ( QPainter * painter, const QStyleOptionViewItem & option, const QModelIndex & index ) const
{
int row = index.row();
int col = index.column();
const int textMargin = QApplication::style()->pixelMetric(QStyle::PM_FocusFrameHMargin) + 1;
QRect smallRect;
//判断是否有checkbox
if (HHeaderView::m_Instance->isCheckedEnable(row, col))
{
smallRect = QStyle::alignedRect(option.direction, Qt::AlignCenter,
QSize(option.fontMetrics.width(index.data(Qt::DisplayRole).toString()) + 25, option.fontMetrics.height() + 3),
option.rect);
}
else
{
smallRect = QStyle::alignedRect(option.direction, Qt::AlignCenter,
QSize(option.fontMetrics.width(index.data(Qt::DisplayRole).toString()) + 8, option.fontMetrics.height() + 3),
option.rect);
}
QStyleOptionHeader header_opt;
header_opt.rect = option.rect;
header_opt.position = QStyleOptionHeader::Middle;
header_opt.textAlignment = Qt::AlignCenter;
header_opt.state = option.state;
//header_opt.state |= QStyle::State_HasFocus;//QStyle::State_Enabled | QStyle::State_Horizontal | QStyle::State_None | QStyle::State_Raised;
//判断是否能够排序
if (HHeaderView::m_Instance->isSortedEnable(row, col))
{//可以排序
//获取它当前的排序顺序
int ret = HHeaderView::m_Instance->sortedDirection(row, col);
if (0 == ret)
{
header_opt.sortIndicator = QStyleOptionHeader::SortUp;
}
else if (1 == ret)
{
header_opt.sortIndicator = QStyleOptionHeader::SortDown;
}
else
{
header_opt.sortIndicator = QStyleOptionHeader::None;
}
}
if (HHeaderView::m_Instance->isItemPress(row, col))
{
header_opt.state |= QStyle::State_Sunken; //按钮按下效果
}
// if ((QApplication::mouseButtons() && (Qt::LeftButton || Qt::RightButton)))
// header_opt.state |= QStyle::State_Sunken;
painter->save();
QApplication::style()->drawControl(QStyle::CE_Header, &header_opt, painter);
painter->restore();
painter->setPen(QColor(255,0,0));
QStyleOptionViewItemV4 xopt(option);
xopt.state &= ~QStyle::State_MouseOver;
if (HHeaderView::m_Instance->isCheckedEnable(row, col))
{//判断是该单元格是否有checkbox
xopt.features |= QStyleOptionViewItemV4::HasCheckIndicator;
//判断checkbox的状态
Qt::CheckState state = HHeaderView::m_Instance->checkedState(row, col);
if (Qt::Unchecked == state)
{
xopt.state |= QStyle::State_Off;
}
else if (Qt::PartiallyChecked == state)
{
xopt.state |= QStyle::State_NoChange;
}
else if (Qt::Checked == state)
{
xopt.state |= QStyle::State_On;
}
}
xopt.rect = smallRect;
// xopt.rect = option.rect;
//xopt.rect.setLeft(xopt.rect.left() + 10);
//xopt.rect.setRight(xopt.rect.right() - 10);
if (!HHeaderView::m_Instance->isColHide(col))
{
QApplication::style()->drawControl(QStyle::CE_ItemViewItem, &xopt, painter);
//首先要判断是否处于hover状态
if (header_opt.state & QStyle::State_MouseOver)
{
//判断是否能够排序，如果能排序，则显示图标
if (HHeaderView::m_Instance->isCustomMenuEnable(row, col))
{
drawMenuBtn(row, col, option.rect, painter);
}
}
//判断前面1列是否隐藏，如果隐藏了，需要在左边画上三角符号
if (HHeaderView::m_Instance->isSectionHidden(col - 1))
{
drawPreBtn(option.rect, painter);
}
//判断后面1列是否隐藏，如果隐藏了，需要在右边画上三角符号
if (HHeaderView::m_Instance->isSectionHidden(col + 1))
{
drawNextBtn(option.rect, painter);
}
}
}
