blob: be4099bded4c17e360602e7642d46d86b849a392 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
|
#include <QApplication>
#include <QMessageBox>
#include <fstream>
#include "printergui.h"
#include "backdrop.h"
#include <fcntl.h>
#include <sys/stat.h>
static Backdrop* showGrayBackground();
int main(int argc, char *argv[])
{
// First check parameter count
if (argc != 3) {
return 2;
}
QApplication a(argc, argv);
if (strcmp(argv[1], "--error") == 0) {
QMessageBox::critical(NULL, "Verarbeitungsfehler", argv[2]);
return 0;
} else {
// Check if file exists
int fh = open(argv[2], O_RDONLY);
if (fh < 0) {
fprintf(stderr, "ERROR: Could not open %s for reading..\n", argv[2]);
return 2;
}
close(fh);
Backdrop* bgWin = showGrayBackground();
PrinterGui *w = new PrinterGui(argv, bgWin);
bgWin->setMainWindow(w);
w->show();
}
return a.exec();
}
static Backdrop* showGrayBackground()
{
Backdrop *bg = new Backdrop;
bg->show();
bg->raise();
bg->activateWindow();
bg->move(0, 0);
return bg;
}
|