void initialize_settings (void)
{
_fgcolor = colortrans(WHITE); //Default drawing color = white
_bgcolor = colortrans(BLACK); //default background = black
_fontcolor = WHITE; /* Default font color */
putenv("LIBGRAPHICS_ACTIVE=1"); /*This is used by text funtions to
determine whether to use stdout or
drawing screen */
setfontcolor(_fontcolor); //Loads the default font -- white
_internal_linestyle.linestyle = SOLID_LINE;
_internal_linestyle.thickness = NORM_WIDTH;
_internal_linestyle.upattern = 0xffff;
}
void displaygraphics(int n, struct process *pr1) {
int gd = DETECT, gm = 100800;
int x, y, i, j;
struct process *base = pr1;
char m[] = "FCFS";
char p[100];
char id[50];
initgraph(&gd, &gm, 0);
moveto(0, 0);
x = getmaxx();
y = getmaxy();
setcolor(BLUE);
rectangle(0, 0, x, y);
line(0, y / 3, x, y / 3);
setfontcolor(RED);
for (i = 0; i < n; ++i, ++base) {
sprintf(p, "Process %d", i + 1);
outtextxy(x / n * i, 20, p);
sprintf(p, "ID %5u", base->pid);
outtextxy(x / n * i, 50, p);
sprintf(p, "AT%5u", base->at);
outtextxy(x / n * i, 60, p);
sprintf(p, "BT %5u", base->bt);
outtextxy(x / n * i, 70, p);
line(x / n * i, 0, x / n * i, y / 3);
}
outtextxy(x / 3, 5 + y / 3, m);
setcolor(BLUE);
bar(x / 3 + 20, y / 3 + 30, x / 3 + 100, y / 3 + 100);
sorting(n, pr1, 20);
for (i = 0; i < n; i++) {
for (j = 0; j < n; j++) {
if ((pr1[i].at) == (pr2[j].at)) {
setcolor(BLUE);
bar(x / 3 + 20, y / 3 + 30, x / 3 + 100, y / 3 + 100);
sprintf(id, "pid%d", pr2[j].pid);
outtextxy(x / 3 + 30, y / 3 + 55, id);
delay(2000);
setfontcolor(BLUE);
}
}
setfontcolor(RED);
}
setcolor(BLUE);
line(0, 2 * y / 3, x, 2 * y / 3);
for (i = 0; i < n; i++) {
for (j = 0; j < n; j++) {
if ((pr1[i].at) == (pr2[j].at)) {
sprintf(id, "pid%d", pr2[j].pid);
outtextxy(x / n * i, 2 * (y / 3) + 50, id);
delay(2000);
}
}
line(x / n * i, 2 * y / 3, x / n * i, y);
}
delay(2000);
outtextxy(x - 150, y - 20, "Tapasweni Pathak");
while (!kbhit())
;
closegraph();
}
void TxtReader::createActions()
{
openAct = new QAction(QIcon(":/images/open.png"),"", this);
//openAct->setShortcut(tr("Ctrl+O"));
connect(openAct, SIGNAL(triggered()), this, SLOT(open()));
jumpAct = new QAction(QIcon(":/images/jump.png"),"", this);
//openAct->setShortcut(tr("Ctrl+O"));
connect(jumpAct, SIGNAL(triggered()), this, SLOT(jumptoindex()));
addBookmarkAct = new QAction(QIcon(":/images/addbookmark.png"),"", this);
//openAct->setShortcut(tr("Ctrl+O"));
connect(addBookmarkAct, SIGNAL(triggered()), this, SLOT(addBookmark()));
delBookmarkAct = new QAction(QIcon(":/images/delbookmark.png"),"", this);
//openAct->setShortcut(tr("Ctrl+O"));
connect(delBookmarkAct, SIGNAL(triggered()), this, SLOT(delBookmark()));
addTxtSizeAct = new QAction(QIcon(":/images/zoom-in.png"),"", this);
//openAct->setShortcut(tr("Ctrl+O"));
connect(addTxtSizeAct, SIGNAL(triggered()), this, SLOT(addTxtSize()));
subTxtSizeAct = new QAction(QIcon(":/images/zoom-out.png"),"", this);
//openAct->setShortcut(tr("Ctrl+O"));
connect(subTxtSizeAct, SIGNAL(triggered()), this, SLOT(subTxtSize()));
setfontAct = new QAction(QIcon(":/images/setfont.png"),"", this);
connect(setfontAct, SIGNAL(triggered()), this, SLOT(setfont()));
setfontcolorAct = new QAction(QIcon(":/images/bgcolor.png"),"", this);
connect(setfontcolorAct, SIGNAL(triggered()), this, SLOT(setfontcolor()));
setbgcolorAct = new QAction(QIcon(":/images/bgcolor.png"),"", this);
connect(setbgcolorAct, SIGNAL(triggered()), this, SLOT(setbgcolor()));
setbgimageAct = new QAction(QIcon(":/images/bgimage.png"),"", this);
connect(setbgimageAct, SIGNAL(triggered()), this, SLOT(setbgimage()));
delbgimageAct = new QAction(QIcon(":/images/resetbg.png"),"", this);
connect(delbgimageAct, SIGNAL(triggered()), this, SLOT(delbgimage()));
codecActionGroup = new QActionGroup(this);
connect(codecActionGroup, SIGNAL(triggered(QAction *)),
this, SLOT(setcodecstr(QAction *)));
GB2312Act = new QAction(tr("&GB2312"), this);
GB2312Act->setData("GB2312");
GB2312Act->setCheckable(true);
codecActionGroup->addAction(GB2312Act);
if (codecstr == "GB2312") GB2312Act->setChecked(true);
UTF8Act = new QAction(tr("&UTF-8"), this);
UTF8Act->setData("UTF-8");
UTF8Act->setCheckable(true);
codecActionGroup->addAction(UTF8Act);
if (codecstr == "UTF-8") UTF8Act->setChecked(true);
for (int i = 0; i < MaxRecentFiles; ++i) {
recentFileActs[i] = new QAction(this);
recentFileActs[i]->setVisible(false);
connect(recentFileActs[i], SIGNAL(triggered()),
this, SLOT(openRecentFile()));
}
//maximizeAction = new QAction(tr("Ma&ximize"), this);
//connect(maximizeAction, SIGNAL(triggered()), this, SLOT(showMaximized()));
viewfullscreenAction = new QAction(QIcon(":/images/fullscreen.png"),"", this);
connect(viewfullscreenAction, SIGNAL(triggered()), this, SLOT(myshowfullscreen()));
nofullscreenAction = new QAction(QIcon(":/images/nofullscreen.png"),"", this);
connect(nofullscreenAction, SIGNAL(triggered()), this, SLOT(myexitfullscreen()));
hiddenAction = new QAction(QIcon(":/images/min.png"),"", this);
connect(hiddenAction, SIGNAL(triggered()), this, SLOT(myhide()));
restoreAction = new QAction(QIcon(":/images/restore.png"),"", this);
connect(restoreAction, SIGNAL(triggered()), this, SLOT(myrestore()));
quitAction = new QAction(QIcon(":/images/exit.png"),"", this);
//quitAction->setShortcut(tr("Ctrl+Q"));
connect(quitAction, SIGNAL(triggered()), this, SLOT(quitaction()));
aboutAct = new QAction(QIcon(":/images/about.png"),"", this);
//aboutAct->setShortcut(tr("Ctrl+A"));
//aboutAct->setStatusTip(tr("Show the application's About box"));
connect(aboutAct, SIGNAL(triggered()), this, SLOT(about()));
instructionAct = new QAction(QIcon(":/images/instruction.png"),"", this);
//instructionAct->setShortcut(tr("Ctrl+A"));
//instructionAct->setStatusTip(tr("Show the application's About box"));
connect(instructionAct, SIGNAL(triggered()), this, SLOT(readOrInstruction()));
return ;
}