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infobar.cpp
1353 lines (1106 loc) · 27.5 KB
/
infobar.cpp
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// infobar.C
//
// This program is free software. See the file COPYING for details.
// Author: Mattias Engdeg?rd, 1997-1999
// 13,245,200
#include <stdio.h>
#include <sys/types.h>
#include <time.h>
#include "infobar.h"
#include "proc.h"
#include "qps.h"
#include "misc.h"
#include <QBitmap>
extern ControlBar *controlbar;
extern TFrame *infobox; // testing
extern Qps *qps; // testing
int history_start_idx=0; // testing
float cpu_total=0;
float cpu_idle=0;
float cpu_used=0;
QMenu *m_popup ;
subcpuRack *cpubar=0; //DEL extra CPU_window
// ============================
gwidget *x_cpu;
gwidget *x_mem;
gwidget *x_swap;
gwidget *x_utime;
gwidget *x_load_avg;
class VCursor{
public :
int px;
int py;
int idx;
bool enable;
};
VCursor vcursor;
//DEL
void Infobar::hideEvent( QHideEvent * event )
{
//printf("Infobar::hideEvent()\n");
//cpubar->hide();
}
// return true if the swap meter is redlined
bool Infobar::swaplim_exceeded()
{
/*
if(Qps::swaplim_percent) {
if(procview->swap_total > 0) {
int free_p = 100 * procview->swap_free / procview->swap_total;
return free_p < Qps::swaplimit;
} else
return false;
} else {
return procview->swap_free < Qps::swaplimit;
} */
return false;
}
char rotate_str[]="|/-\\|/-\\";
int rotate_idx=0;
char rotate_char='|';
// who call ?
// DEL
void Infobar::refresh()
{
QString s;
if(rotate_str[++rotate_idx]==0) rotate_idx=0;
rotate_char=rotate_str[rotate_idx];
if(Qps::show_load_graph)
update();
}
// DEL
// public : add point,, update Pixmap(graph)
// called by Qps::refresh()
void Infobar::update_load()
{
//add_history_point2(cpu_used);
// NEED SOLUTION!!!!!!!! draw graph before exposed
if(isVisible())
drawGraphOnPixmap();
// MouseCurosrCheck
}
void Infobar::drawGraphOnPixmap()
{
// if(isVisible()==false) return;
if(size()!=pixmap.size())
{
///printf("icon_pm changed!!\n");
pixmap=QPixmap(size()); //resize(w, h);
pixmap.setMask(QBitmap()); // clear the mask for drawing
}
QPainter p(&pixmap);
p.fillRect(rect(),QBrush(Qt::black)); //p.fill(Qt::black);
for(int i=0;i<wlist.size();i++)
wlist[i]->draw(&p);
make_graph(width(), height(),&p);
}
// if p, then show A and hide B; otherwise do the opposite
// DEL?
void Infobar::showup()
{
//if(cpubar->isVisible()) cpubar->raise();
}
//DEL?
void Infobar::show_and_hide(bool p, QWidget *a, QWidget *b)
{
if(!p) {
QWidget *c = a;
a = b;
b = c;
}
if(!a->isVisible()) {
b->hide();
a->show();
}
}
#define TOTAL_BAR 30
QColor total_color;
QColor part1_color;
QColor part2_color;
QColor part3_color;
// DRAFT CODE : DRAFT CODE !!
// return width
int drawSPECTRUM(QPainter *p,int x,int y,const char *name,
int total, int part1,int part2=0,int part3=0,int h=0)
{
int total_width;
//bluelay 0,180,255
//Move to Infor::Inforbar()
total_color.setRgb(0,65,55);
part1_color.setRgb(0,255,210);
part2_color.setRgb(0,185,150);
part3_color.setRgb(0,160,120);
int i,w;
int tx,ty,bar_xoffset,bar_h;
int bar;
char buff[32]="NO";
if(total==0){
name=strcat(buff,name);
}
if(h==0) h=pf_char_height();
w=2+pf_write(p,x+2,y+2,name)+3;
bar_xoffset= x + w ;
if(total==0)
return w; //**
// draw total_dark_null line
bar_h=h-1;
ty=y+2;
tx=0;
p->setPen(total_color);
for(i=0; i < TOTAL_BAR; i++)
{
p->drawLine(bar_xoffset+tx,ty,bar_xoffset+tx,ty+bar_h);
tx++;
tx++;
}
total_width = w+ tx;
if (total==0) total=1;
tx=0;
// draw part1
p->setPen(part1_color);
bar=part1*TOTAL_BAR/total;
if(bar==0 and part1!=0 ) bar=1;
for(i=0; i < bar ; i++ )
{
p->drawLine(bar_xoffset+tx,ty,bar_xoffset+tx,ty+bar_h);
tx+=2;
//tx++;
}
if( part2 >= 0 )
{
p->setPen(part2_color);
bar=part2*TOTAL_BAR/total;
if(bar==0 and part2!=0 ) bar=1;
for(i=0; i < bar ; i++ )
{
p->drawLine(bar_xoffset+tx,ty,bar_xoffset+tx,ty+bar_h);
tx+=2;
//tx++;
}
}
if( part3 >= 0 )
{
p->setPen(part3_color);
bar=part3*(TOTAL_BAR)/total;
for(i=0; i < bar ; i++ )
{
p->drawLine(bar_xoffset+tx,ty,bar_xoffset+tx,ty+bar_h);
tx+=2;
}
}
// this occured by reporter.
// if(tx>TOTAL_BAR*2 ) printf("Error: %s total =%d, part1=%d, part2=%d part3=%d\n",name,total,part1,part2,part3);
return total_width;
}
int drawSPECTRUM2(QPainter *p,int x,int y,char *name,
int total, int part1,int part2=0,int part3=0,int bar_h=9,int bar_w=TOTAL_BAR)
{
// Notice:
// total=1, part1=1 occurs
int total_width;
//bluelay 0,180,255
//Move to Infor::Inforbar()
total_color.setRgb(0,67,75); //dark
part1_color.setRgb(0,255,210);
part2_color.setRgb(0,220,175);
part3_color.setRgb(0,180,150);
int i,w;
int tx,ty,bar_xoffset;
int bar;
char buff[32]="NO";
if(total==0){
//printf("total=0\n") ; //occur
name=strcat(buff,name);
}
w=2+pf_write(p,x+2,y+2,name)+2;
bar_xoffset= x + w ;
if(total==0)
return w; //**
// draw total_dark_null line
bar_h=bar_h-1; // if(h==0) h=pf_char_height(); //9
ty=y+2;
tx=0;
// draw Total_dark_bar
p->setPen(total_color);
for(i=0; i < bar_w ; i++)
{
p->drawLine(bar_xoffset+tx,ty,bar_xoffset+tx,ty+bar_h);
tx+=2;
}
total_width = w+ tx;
if (total==0) total=1; // safer divide error.
tx=0;
// draw part1
p->setPen(part1_color);
bar=part1*bar_w/total;
if(bar==0 and part1!=0 ) bar=1;
for(i=0; i < bar ; i++ )
{
p->drawLine(bar_xoffset+tx,ty,bar_xoffset+tx,ty+bar_h);
tx+=2;
//tx++;
}
if( part2 >= 0 )
{
p->setPen(part2_color);
bar=part2*bar_w/total;
if(bar==0 and part2!=0 ) bar=1;
for(i=0; i < bar ; i++ )
{
p->drawLine(bar_xoffset+tx,ty,bar_xoffset+tx,ty+bar_h);
tx+=2;
//tx++;
}
}
if( part3 >= 0 )
{
p->setPen(part3_color);
bar=part3*(bar_w)/total;
for(i=0; i < bar ; i++ )
{
p->drawLine(bar_xoffset+tx,ty,bar_xoffset+tx,ty+bar_h);
tx+=2;
}
}
// this occured by reporter.
if(tx>TOTAL_BAR*2 ) {
printf("Error: TOTAL_BAR*2=%d, name= %s total =%d, part1=%d, part2=%d part3=%d\n",TOTAL_BAR*2,name,total,part1,part2,part3);
return -1;}
// if(part1<0){ printf("total=%d part1=%d part2=%d\n",total,part1,part2); return -1;}
//printf("%s total =%d, part1=%d, part2=%d part3=%d\n",name,total,part1,part2,part3);
return total_width;
}
char str_buff[512];
#define TIMEDIFF(kind) procview->cpu_times(cpu_id, Proc::kind) - procview->old_cpu_times(cpu_id, Proc::kind)
class w_cpu: public gwidget
{
private:
int cpu_n;
long total, user, system, idle,nice, wait;
public:
virtual void draw(QPainter *p)
{
x=0;
char buff[32];
int cpu_id;
int cpu_n;
int gheight=10;
int w;
int mw;
user=0, system=0, idle=0,nice=0, wait=0;
cpu_n=procview->num_cpus;
width=0;
//if(cpubar->isVisible() and cpu_n>3)
if(true)
{
// show Total CPU
cpu_id=cpu_n;
user = TIMEDIFF(CPUTIME_USER);
#ifdef LINUX
nice = TIMEDIFF(CPUTIME_NICE);
#endif
system = TIMEDIFF(CPUTIME_SYSTEM);
#ifdef SOLARIS
wait = TIMEDIFF(CPUTIME_WAIT);
#endif
idle = TIMEDIFF(CPUTIME_IDLE);
total=user+system+wait+nice+idle;
width=drawSPECTRUM(p,0,0,"CPU",total,user,system,nice,gheight-1);
// width+=5;
}
for(cpu_id = 0; cpu_id < cpu_n; cpu_id++) {
// if(procview->num_cpus == procview->old_num_cpus)
user = TIMEDIFF(CPUTIME_USER);
idle = TIMEDIFF(CPUTIME_IDLE);
system = TIMEDIFF(CPUTIME_SYSTEM);
#ifdef LINUX
nice = TIMEDIFF(CPUTIME_NICE);
#endif
#ifdef SOLARIS
wait = TIMEDIFF(CPUTIME_WAIT);
#endif
#ifdef LINUX
total=user+system+nice+idle;
#endif
#ifdef SOLARIS
total=user+system+wait+idle;
#endif
if(cpu_n>1 and cpu_n<129 ) // 9~16
{
int bar_w=0;
if(cpu_n<=2)
bar_w=TOTAL_BAR; //default
else if(cpu_n<9)
bar_w=TOTAL_BAR/2;
else //if(cpu_n<17)
bar_w=TOTAL_BAR/3;
//else bar_w=13;
int r,c;
c=cpu_id/2;
r=cpu_id%2;
sprintf(buff,"%d",cpu_id);
mw=4*3 +(bar_w*2+8*2 -1)*c;
if(c>=1) mw-=6;
if(c>=2) mw-=6;
if(0)
{
printf("cpuid %d , user %d , %d \n", 1,procview->cpu_times(1, Proc::CPUTIME_USER),procview->old_cpu_times(0, Proc::CPUTIME_USER));
}
#ifdef LINUX
int z=drawSPECTRUM2(p, mw,gheight+ 1 + r*(gheight-1) ,buff,total,user,system,nice,gheight-2,bar_w);
#endif
#ifdef SOLARIS
int z=drawSPECTRUM2(p, mw,gheight+ 1 + r*(gheight-1) ,buff,total,user,system,wait,gheight-2,bar_w);
//drawSPECTRUM(p,0,cpu_id*10,buff,total,user,system,wait);
#endif
}
}
p->fillRect(0,gheight+2, 50 + mw + 100 ,gheight*4,QColor(0,0,0,130));
height=gheight * 1;
}
virtual char *info()
{
char str[80];
float f_user,f_nice,f_system,f_wait;
f_user=(float)user/total *100;
f_nice=(float)nice/total *100;
f_wait=(float)wait/total *100;
f_system=(float)system/total *100;
#ifdef LINUX
sprintf(str_buff,"user: %1.1f%% system:%1.1f%% nice:%1.1f%% "
,f_user,f_system,f_nice);
#endif
#ifdef SOLARIS
sprintf(str_buff,"user: %1.1f%% system:%1.1f%% nice:%1.1f%% " ,f_user,f_system,f_wait);
#endif
return str_buff;
};
};
class w_mem: public gwidget
{
private :
int used;
public:
virtual void draw(QPainter *p)
{
height=pf_char_height()+4;
x=x_cpu->xpluswidth()+10;
#ifdef LINUX
used = procview->mem_total - procview->mem_free - procview->mem_buffers - procview->mem_cached;
width=drawSPECTRUM(p,x,0,"MEM",procview->mem_total,used, procview->mem_cached,procview->mem_buffers);
#endif
#ifdef SOLARIS
used = procview->mem_total - procview->mem_free;
width=drawSPECTRUM(p,x,0,"MEM",procview->mem_total,used);
#endif
}
virtual char *info()
{
char str[80];
strcpy(str_buff,"Total: ");
mem_string(procview->mem_total,str);
strcat(str_buff,str);
strcat(str_buff," used: ");
mem_string(used,str);
strcat(str_buff,str);
#ifdef LINUX
strcat(str_buff," cached: ");
mem_string(procview->mem_cached,str);
strcat(str_buff,str);
strcat(str_buff," buffer: ");
mem_string(procview->mem_buffers,str);
strcat(str_buff,str);
#endif
// sprintf(str_buff,"Total: %dKb , cache: %dKb , buffer: %dKb",
// procview->mem_total,procview->mem_cached,procview->mem_buffers);
return str_buff;
};
};
class w_swap: public gwidget
{
private:
int used;
public:
virtual void draw(QPainter *p)
{
x=x_mem->xpluswidth()+10;
used=procview->swap_total-procview->swap_free;
width=drawSPECTRUM(p,x,0,"SWAP",procview->swap_total,used);
height=pf_char_height()+4;
}
virtual char *info()
{
char str[80];
strcpy(str_buff,"Total: ");
mem_string(procview->swap_total,str);
strcat(str_buff,str);
strcat(str_buff," Free: ");
mem_string(procview->swap_free,str);
strcat(str_buff,str);
strcat(str_buff," Used: ");
mem_string(used,str);
strcat(str_buff,str);
//sprintf(str_buff,"Total: %d Kbyte , used %d Kbyte",
// procview->swap_total,procview->swap_free);
return str_buff;
};
};
// DRAFT CODE !!
int drawUTIME(QPainter *p,int x,int y,long boot_time)
{
char buff[1024];
//printf("size of long=%d, size of time_t=%d \n",sizeof(long),sizeof(time_t));
long u = (long)time(NULL) - (long)boot_time;
int up_days = u / (3600 * 24);
u %= (3600 * 24);
int up_hrs = u / 3600;
u %= 3600;
int up_mins = u / 60;
int sec = u % 60;
if(up_days == 0) {
if(up_hrs == 0)
sprintf(buff,"UPTIME %d:%02d", up_mins,sec);
else
sprintf(buff,"UPTIME %d:%02d:%02d", up_hrs, up_mins,sec);
} else
sprintf(buff,"UPTIME %dDAY%s,%d:%02d:%02d", up_days, (up_days == 1) ? "" : "s", up_hrs, up_mins,sec);
return pf_write(p,x,y,buff );
}
class w_utime: public gwidget
{
public:
virtual void draw(QPainter *p)
{
height=pf_char_height()+4;
x=x_swap->xpluswidth()+10;
width=drawUTIME(p,x,2,procview->boot_time);
}
virtual const char *info()
{
return "passed time after system booting";
};
};
class w_load_avg : public gwidget
{
virtual void draw(QPainter *p)
{
char buff[64];
//printf("w_load_avg\n");
//sprintf(buff,"QPS %3.02f%%", Procinfo::loadQps);
sprintf(buff," 1m:%1.02f 5m:%1.02f 15m:%1.02f",
procview->loadavg[0],procview->loadavg[1], procview->loadavg[2]);
width=pf_str_width(buff);
x=parent->width()-width-6;
int w=x_utime->xpluswidth()+15;
if (x<w)
x=w;
pf_write(p,x,2,buff);
//
x=parent->width()-8;
y=parent->height()-9;
char str[2]={0,0};
str[0]=rotate_char;
pf_write(p,x,y,str);
}
virtual const char *info()
{
return "Average CPU%% each 1, 5 ,15 minutes";
};
};
GraphBase::GraphBase(QWidget *parent,Procview *pv)
{
procview=pv;
//setCursor ( QCursor(Qt::CrossCursor) ) ;
npoints=0,peak=0,h_index=0, dirty=true;
official_height=39;
hist_size=1280;
history=new float[hist_size];
setMinimumHeight(24);
QWidget::setMouseTracking(true);
}
IO_Graph::IO_Graph(QWidget *parent,Procview *pv)
: GraphBase(parent,pv)
{
setMinimumHeight(22);
}
void GraphBase::make_graph(int w, int h,QPainter *p )
{
float ratio=h;
int hsize=procview->history.size();
int start=hsize-w;
if(start<0)
start=0;
QPolygon pa(hsize-start); //QVector pa(npts);
int idx=0;
for(int i = start; i < procview->history.size(); i++,idx++) {
SysHistory *hist=procview->history[i];
// printf("[%d] hist =%f\n",i,hist->load_cpu);
pa[idx] = QPoint(idx, h - 1 - (int)(hist->load_cpu * ratio));
}
if(h==official_height)
{
history_start_idx=start; // for MousePointer!!
npoints=idx; //printf("x npoints=%d \n",npoints);
}
//draw scale lines
p->setPen(QColor(0,210,100)); //p.setPen(QColor(0,70,54));
p->drawPolyline(pa);
dirty = false;
}
void IO_Graph::make_graph(int w, int h,QPainter *p )
{
//p->fillRect(0,0,w,h,QBrush(Qt::black));
//p->fill(Qt::black);
float ratio=1.3; //test
int hsize=procview->history.size();
int start=hsize-w;
if(start<0)
start=0;
p->setPen(QColor(80,90,254)); // BLUE color
int idx=0;
for(int i = start; i < procview->history.size(); i++,idx++) {
SysHistory *hist=procview->history[i];
// printf("[%d] hist =%f\n",i,hist->load_cpu);
p->drawLine(idx, h-1, idx, h - 1 - (int)(hist->load_io * ratio ));
}
//if(h==official_height) // jump not init!!!
{
history_start_idx=start; // for MousePointer!!
npoints=idx; //printf("x npoints=%d \n",npoints);
}
}
void GraphBase::drawGraphOnPixmap()
{
//
if(rotate_str[++rotate_idx]==0) rotate_idx=0;
rotate_char=rotate_str[rotate_idx];
// if(isVisible()==false) return;
if(size()!=pixmap.size())
{
///printf("icon_pm changed!!\n");
pixmap=QPixmap(size()); //resize(w, h);
pixmap.setMask(QBitmap()); // clear the mask for drawing
}
QPainter p(&pixmap);
p.fillRect(rect(),QBrush(Qt::black)); //p.fill(Qt::black);
make_graph(width(), height(),&p);
}
// DRAFT CODE !!!
void Infobar::paintEvent ( QPaintEvent *e )
{
// printf("Infobar()::paintEvent\n");
QRect ur = e->rect(); // update rectangle
QPainter p(this);
// full re-draw! by update(); ???
//if( ur.width()==width() and ur.height()==height() )
{
/// drawGraphOnPixmap();
}
p.drawPixmap(ur,pixmap,ur);
return;
//drww VCursor
if(vcursor.enable)
{
int px=vcursor.px;
/// p.setPen(QColor(80,195,80));
/// p.drawLine (px,0,px,height());
}
}
void GraphBase::paintEvent ( QPaintEvent *e )
{
QRect ur = e->rect(); // update rectangle
QPainter p(this);
// full re-draw! by update();
if( ur.width()==width() and ur.height()==height() )
{
drawGraphOnPixmap();
}
p.drawPixmap(ur,pixmap,ur);
return;
//if(vcursor.enable);
// ------- Cursor testing ---------
p.setPen(QColor(250,159,5));
int rel_x=x();
p.drawLine(vcursor.px-rel_x, 0, vcursor.px-rel_x, height());
}
/* DEL
void IO_Graph::paintEvent ( QPaintEvent *e )
{
GraphBase::paintEvent (e);
} */
// TODO: 1.sort 2. time(?)
QString doHistory(SysHistory *sysh)
{
QString str;
Procinfo *p;
int max=0;
char buf[128];
//sprintf(buf,"miniHistory /* %.02f%%",sysh->load_cpu*100);
sprintf(buf,"miniHistory CPU");
str+=QString::fromLatin1(buf);
//void linearize_tree(QVector<Procinfo *> *ps, int level, int prow, bool hide)
//qsort(ps->data(), ps->size(), sizeof(Procinfo *),(compare_func) compare_backwards);
foreach(p,sysh->procs)
{
if(p->pcpu==0) continue;
sprintf(buf," (%.01f%%)",p->pcpu);
str+="\n"+ p->command + QString::fromLatin1(buf);
}
return str;
}
// TODO: name change!
QString GraphBase::doHistoryTXT(SysHistory *sysh)
{
QString str;
Procinfo *p;
int max=0;
char buf[128];
//sprintf(buf,"miniHistory /* %.02f%%",sysh->load_cpu*100);
sprintf(buf,"%%CPU miniHistory test");
str+=QString::fromLatin1(buf);
foreach(p,sysh->procs)
{
if(p->pcpu==0) continue;
sprintf(buf," (%.02f%%)",p->pcpu);
str+="\n"+ p->command + QString::fromLatin1(buf);
}
return str;
}
void GraphBase::mouseMoveEvent ( QMouseEvent *e ) {
int x=0,y=0;
int half_height=height()/2;
int dy;
int gap;
px=e->pos().x() ; // x in Infobar
py=e->pos().y() ; // y in Infobar
dy=py-half_height; //
dy/=2;
//printf("px=%d py=%d y=%d h=%d , dy=%d\n",px,py,y,height(),dy);
//gap=infobox->width() + px - width();
int i;
int setinfo=0;
//printf("procview npoints=%d px=%d\n",npoints,px);
QString text;
int idx=px+history_start_idx;
//if(px<npoints) //h_index, npoints
if(idx<procview->history.size() and idx >= 0 )
{
// printf("procview idx=%d px=%d\n",idx,px);
text+=doHistoryTXT(procview->history[idx]);
}
else
{
//text ="xxx";
}
if (setinfo==0) infobox->setText(text);
QPoint p=mapTo(qps,e->pos()); //??
//infobox->move(a.x()+16,a.y()+4);
//infobox->setPos(p.x()+16,p.y()+4);
infobox->setPos();
// PROBLEM : leaving old vcursor ...
vcursor.px=p.x();
vcursor.py=p.y();
int rel_x=GraphBase::x();
update(p.x()-5 -rel_x,0,p.x()+5 -rel_x,height()); // only Vcursor update
}
// TODO: 1.sort 2. time
QString IO_Graph::doHistoryTXT(SysHistory *sysh)
{
QString str;
Procinfo *p;
int max=0;
char buf[64],mem_str[64];
//sprintf(buf,"miniHistory /* %.02f%%",sysh->load_cpu*100);
sprintf(buf,"miniHistory IO");
str+=QString::fromLatin1(buf);
foreach(p,sysh->procs)
{
if(p->io_read_KBps==0 and p->io_write_KBps==0)
continue;
buf[0]=0;
str+="\n"+ p->command ;
//str+="\n"+ p->command + QString::fromLatin1(buf);
str+=" (";
if(p->io_read_KBps)
{
mem_string_k(p->io_read_KBps,mem_str);
sprintf(buf,"%s/s read",mem_str);
str+= QString::fromLatin1(buf);
}
if(p->io_write_KBps)
{
mem_string_k(p->io_write_KBps,mem_str);
sprintf(buf," %s/s write",mem_str);
str+= QString::fromLatin1(buf);
}
str+=")";
}
return str;
}
void GraphBase::leaveEvent ( QEvent * )
{
infobox->hide();
}
/*
void IO_Graph::mouseMoveEvent ( QMouseEvent *e ) {
GraphBase::mouseMoveEvent(e);
} */
void GraphBase::mousePressEvent ( QMouseEvent *e ) {}
Infobar::Infobar(QWidget *parent,Procview *pv): QFrame(parent)
{
procview=pv;
official_height=32;
//setCursor ( QCursor(Qt::CrossCursor) ) ;
{
npoints=0,peak=0,h_index=0, dirty=true; //
hist_size=1280;
history=new float[hist_size];
// setBackgroundRole (QPalette::WindowText);
setAutoFillBackground ( false );
////check setAttribute(Qt::WA_OpaquePaintEvent);
//setFrameShape(QFrame::Panel);
setFrameShadow(QFrame::Sunken);
setMinimumHeight(official_height);
//setSizePolicy ( QSizePolicy::Expanding, QSizePolicy::Fixed);
//setStyleSheet("QFrame { background-color: yellow }");
x_cpu=new w_cpu();
x_cpu->setParent(this,pv);
x_mem=new w_mem();
x_mem->setParent(this,pv);
x_swap=new w_swap();
x_swap->setParent(this,pv);
x_utime=new w_utime();
x_utime->setParent(this,pv);
x_load_avg=new w_load_avg();
x_load_avg->setParent(this,pv);
wlist.append(x_cpu);
wlist.append(x_mem);
wlist.append(x_swap);
wlist.append(x_utime);
wlist.append(x_load_avg);
QWidget::setMouseTracking(true);
} //
int i = 0;
//is_vertical = Qps::vertical_cpu_bar; //DEL
// cpubar=new subcpuRack(parent,pv);
/* m_popup = new QMenu("popup",this);
QAction *act=new QAction("Under Development",this);
act->setDisabled(true);
m_popup->addAction(act);
*/
}
Infobar::~Infobar()
{
delete[] history;
}
// a System's Info bar
Infobar2::Infobar2(QWidget *parent,Procview *pv)
{
//procview=pv; //***
official_height=35;
//setAutoFillBackground ( false );
//setAttribute(Qt::WA_OpaquePaintEvent);
//setFrameShape(QFrame::Panel);
setFrameShadow(QFrame::Sunken);
//setMinimumHeight(official_height);
setSizePolicy ( QSizePolicy::Expanding, QSizePolicy::Fixed);
// if(layout()) delete layout();
QBoxLayout *layout = new QHBoxLayout();
setLayout(layout);
layout->setSpacing(1); // betweeen gap
layout->setMargin(0);
//BasicInfo *basic=new BasicInfo(this,pv);
// layout->addWidget(basic);
QVBoxLayout *vlayout = new QVBoxLayout();
vlayout->setSpacing(1); // betweeen gap
vlayout->setMargin(0);
layout->addLayout(vlayout);