/**
* Print() prints out the complete list to stdout. Like Sort() it relies on a
* function pointer as its second argument. In this case the passed function
* prints an individual ListItem along with any delimiters. The passed
* PrintItem function needs to add a two-character delimiter to the output.
* Ths delimiters are then removed after the last item using two \b characters.
* The entire list is surrounded by square brackets on output. An example for
* the printout of a list of ints is "[1, 5, 2, 10, 9]". If Print() is called
* with a NULL list or a NULL function pointer, Print() returns STANDARD_ERROR,
* and will otherwise return SUCCESS.
*/
int Print(ListItem *list, void (*PrintItem)(const ListItem *))
{
list = GetFirst(list);
printf("\n[ ");
while (list->nextItem != NULL) {
if (list == NULL) {
return STANDARD_ERROR;
}
PrintItem(list);
list = list->nextItem;
}
PrintItem(list);
printf("\b\b]\n ");
return TRUE;
}
void
PrettyPrint(Heap * h)
{
Heap * h1;
if(h == NULL_HEAP)
{
printf(" nil ");
return;
}
printf("(");
h1 = h;
do
{
PrintItem(ITEM(h1));
printf("[%u] ", RANK(h1));
PrettyPrint(CHILD(h1));
h1 = FORWARD(h1);
}
while(h1 != h);
printf(")");
}
//int MYCall_Back(void *pdata,int argc,char *value[],char *name[]);
TestShow::TestShow(QWidget *parent) :
QDialog(parent),
ui(new Ui::TestShow)
{
ui->setupUi(this);
setWindowFlags(Qt::FramelessWindowHint);
page = -1;
//初始化显示框
model=new QStandardItemModel(this);
model->setColumnCount(1);//ID option name age gender Result time,add some ,totally 11
ui->lineEdit_Year->setValidator(new QIntValidator(0,10000,this));
ui->lineEdit_Month->setValidator(new QIntValidator(0,12,this));
ui->lineEdit_Day->setValidator(new QIntValidator(0,30,this));
ui->pushButton_Exit->setFocusPolicy(Qt::NoFocus);
connect(ui->pushButton_up,SIGNAL(clicked()),this,SLOT(page_up()));
connect(ui->pushButton_down,SIGNAL(clicked()),this,SLOT(page_down()));
connect(ui->pushButton_go,SIGNAL(clicked()),this,SLOT(page_go()));
connect(ui->pushButton_Exit,SIGNAL(clicked()),this,SLOT(home()));
connect(ui->tableView,SIGNAL(clicked(QModelIndex)),this,SLOT(setPrintTrue(QModelIndex)));
connect(ui->pushButton_print,SIGNAL(clicked()),this,SLOT(PrintItem()));
connect(ui->pushButton_Search,SIGNAL(clicked()),this,SLOT(find_info()));
connect(ui->pushButton_LogOut,SIGNAL(clicked()),this,SLOT(logout()));
connect(ui->pushButton_Edit,SIGNAL(clicked()),this,SLOT(view_clicked()));
QRegExp rx("^[0-9]{1,10}$");//这个10就是最大长度
QValidator *validator = new QRegExpValidator(rx,0);
ui->lineEdit_Page->setValidator(validator);
dateEdit=new QDateEdit(this);
dateEdit->setDisplayFormat("yyyy-MM-dd");
dateEdit->setGeometry(QRect(413,90,163,29));
dateEdit->setAlignment(Qt::AlignCenter);
dateEdit->setDate(QDateTime::currentDateTime().date());
ui->pushButton->setVisible(false);
}
void PrintItem(struct Item* item)
{
if (item == NULL) return;
if (item->type == PREDICAT) PrintPredicat((Predicat*)item->obj);
if (item->type == OPERATION) PrintOperation((Predicat*)item->obj);
PrintItem(item->next);
}
// display the contents of an item set
void PrintItemSet(LR_ITEM_SET* I, GRAMMAR_TABLE* G)
{
while (I)
{
LR_ITEM item = I->item;
PrintItem(item, G);
I = I->next;
}
}
void PrintList(char* path, List* list)
{
of = fopen(path,"at");
fprintf(of,"\n=================================== List ===================================\n");
PrintItem(list->head);
fclose(of);
}
//prints whole list using printItem extern function
void print_list(Tlist list) {
//extern void PrintItem(Titem c);
Tpointer aux1, aux2;
aux1 = list;
while (aux1 != NULL) {
PrintItem(aux1->item);
aux2 = aux1->next;
aux1 = aux2;
}
}
void printNode( struct node* node ) { // Print the node
if ( node != NULL ) {
println(">>NODE:: numChildren: %d, isLeafNode: %d", node->numChildren, node->isLeafNode);
int i;
for ( i = 0; i < node->numChildren; i++ ) {
println(">>Node->keys[%d]=%d, \t", i, node->keys[i]);
if ( node->isLeafNode ) { // then has linkedList
PrintItem( node->courseList[i] );
}
}
if ( node->isLeafNode && node->nextLeaf != NULL ) {
println(">>Node's rightmost child points to new node, with key[0] = %d", node->nextLeaf->keys[0]);
}
} else {
println("Node is null." );
}
} // printNode
/*************
* DESCRIPTION: make formular and put it to printer/file/window
* INPUT: -
* OUTPUT: -
*************/
BOOL CRegisterBox::MakeFormular()
{
TEXTMETRIC tm;
POINT PhysPageSize;
CDC *pDC;
HDC hPr;
int nLinesPerPage, no;
char szBuf[128];
float sum;
CPrintDialog PrintDlg(FALSE);
GetDlgItemText(ID_REGISTER_FNAME, fname, STRMAX);
GetDlgItemText(ID_REGISTER_LNAME, lname, STRMAX);
GetDlgItemText(ID_REGISTER_STREET, street, STRMAX);
GetDlgItemText(ID_REGISTER_CITY, city, STRMAX);
GetDlgItemText(ID_REGISTER_COUNTRY,country, STRMAX);
GetDlgItemText(ID_REGISTER_EMAILIT,email, STRMAX);
if (!(fname[0] && lname[0] && street[0] && city[0] && country[0]))
{
MessageBox("You didn't fill out enough items!", NULL, MB_OK|MB_ICONHAND);
return FALSE;
}
if (form == 1 && !email[0])
{
MessageBox("You have to specify an E-Mail address\nif you want to order via E-Mail!", NULL, MB_OK|MB_ICONHAND);
return FALSE;
}
if (device == PRINTER)
{
PrintDlg.DoModal();
if (AfxGetApp()->GetPrinterDeviceDefaults(&PrintDlg.m_pd))
{
hPr = PrintDlg.GetPrinterDC();
if (!hPr)
{
MessageBox("Printer error", NULL, MB_OK|MB_ICONHAND);
return FALSE;
}
}
else
{
MessageBox("Printer error", NULL, MB_OK|MB_ICONHAND);
return FALSE;
}
pDC = CDC::FromHandle(hPr);
if (pDC->Escape(STARTDOC, 14, (LPSTR)"PrntFile text", NULL) < 0)
{
MessageBox("Unable to start print job", NULL, MB_OK|MB_ICONHAND);
DeleteDC(hPr);
return FALSE;
}
pDC->GetTextMetrics(&tm);
LineSpace = tm.tmHeight + tm.tmExternalLeading;
pDC->Escape(GETPHYSPAGESIZE, NULL, (LPSTR) NULL, (LPSTR) &PhysPageSize);
nLinesPerPage = PhysPageSize.y / LineSpace;
}
nLineLength = 10;
nCurrentLine = 0;
no = 1;
while (lines[nCurrentLine])
Print(hPr, lines[nCurrentLine]);
sum = 0.0f;
PrintItem(hPr, " First :", fname);
PrintItem(hPr, " Name :", lname);
PrintItem(hPr, " Street :", street);
PrintItem(hPr, " ZIP,City:", city);
PrintItem(hPr, " Country :", country);
Print(hPr, "");
PrintItem(hPr, " E-Mail :", email);
Print(hPr, "");
Print(hPr, "");
Print(hPr, "");
Print(hPr, "");
Print(hPr, "No. Article Price Sum");
Print(hPr, "--------------------------------------------------------------------");
sprintf(szBuf, " 1 RayStorm for %s via %s %4.2f %4.2f %s", version[ver], forms[form], prices[ix], prices[ix] * no, currencies[curr]);
Print(hPr, szBuf);
sum+= prices[ix]*no;
Print(hPr, "====================================================================");
sprintf(szBuf, "TOTAL %4.2f %s", sum, currencies[curr]);
Print(hPr, szBuf);
while (lines[nCurrentLine])
Print(hPr, lines[nCurrentLine]);
if (device == PRINTER)
{
pDC->Escape(NEWFRAME, 0, 0L, 0L);
pDC->Escape(ENDDOC, 0, 0L, 0L);
DeleteDC(hPr);
}
return TRUE;
}
