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/***************************************************************************
knutprintupsvar.cpp - description
-------------------
begin : St cec 3 2002
copyright : (C) 2002 by Daniel Prynych
email : Daniel.Prynych@alo.cz
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#include "knutprintupsvar.h"
#include "knutvardata.h"
#include <kmessagebox.h>
#include <kglobal.h>
#include <kiconloader.h>
#include <qgroupbox.h>
#include <qscrollview.h>
#include <qtooltip.h>
#include <qlabel.h>
#include <qframe.h>
#include <qpixmap.h>
#include <qstring.h>
//#include <iostream>
// od verze 0.6.0 nebudeme vytvaret vlastni spojeni
KNutPrintUpsVar::KNutPrintUpsVar(KNutNet* const upsNet, const bool useDescription, QWidget* parent, const char* name, const bool modal )
: KDialogBase(Plain, i18n("Variables"),User1|Cancel,Ok, parent, name, modal, true), myUpsNet(upsNet){
upsVarDef upsVar;
upsICommDef upsIComm;
dataVar pointerVar;
dataList.clear();
if (!upsNet) return;
setButtonText(User1,i18n("Reload Vars"));
setName( "knutprintupsvar" );
setCaption( i18n("UPS variables") );
//int error;
if (myUpsNet->getState() != KNutNet::Connected) {
KNutVarData::showError (KNutNet::NotConnection);
upsConnectOk = false;
page=0;
}
else {
upsConnectOk = true;
countVars=myUpsNet->readNumberVars(KNutNet::AllVars);
countRWVars=myUpsNet->readNumberVars(KNutNet::RWVars);
countIComms=myUpsNet->readNumberComms();
KIconLoader *loader = KGlobal::iconLoader();
dirPixmap=loader->loadIcon ("folder_open",KIcon::Small,16);
page = plainPage();
QHBoxLayout* upsVarsMainLayout = new QHBoxLayout(page);
table = new KListView(page);
table->setRootIsDecorated(true);
table->setAllColumnsShowFocus( TRUE );
table->setFullWidth ( true );
table->addColumn( i18n("Name") );
table->addColumn( i18n("Value") );
if (useDescription)
table->addColumn( i18n("Description") );
table->setSorting (-1);
upsVarsMainLayout->addWidget(table);
KListViewItem* myListItem;
if (countIComms) {
ICommList = new KListViewItem( table, i18n("Instant Commands"));
ICommList->setOpen(true);
for (int i=0; i<countIComms; i++) {
myUpsNet->readIComm(i+1,upsIComm);
myListItem = addListItem( ICommList,upsIComm.upsCommName,"");
if ((!upsVar.upsDescription.isEmpty()) && useDescription)
myListItem->setText(2,upsIComm.upsDescription);
}
}
if (countRWVars) {
RWVarsList = new KListViewItem( table, i18n("Read/Write Variables"));
RWVarsList->setOpen(true);
for (int i=0; i<countVars; i++) {
myUpsNet->readVars(i+1,upsVar);
if (!upsVar.upsVarType) {
pointerVar.myName=upsVar.upsVarName;
pointerVar.myValue = addListItem( RWVarsList,upsVar.upsVarName,upsVar.upsValue);
if ((!upsVar.upsDescription.isEmpty()) && useDescription)
pointerVar.myValue->setText(2,upsVar.upsDescription);
dataList.push_back(pointerVar);
}
}
}
ROVarsList = new KListViewItem( table, i18n("Read Only Variables"));
ROVarsList->setOpen(true);
for (int i=0; i<countVars; i++) {
myUpsNet->readVars(i+1,upsVar);
if (upsVar.upsVarType) {
pointerVar.myName=upsVar.upsVarName;
pointerVar.myValue = addListItem( ROVarsList,upsVar.upsVarName,upsVar.upsValue);
if ((!upsVar.upsDescription.isEmpty()) && useDescription)
pointerVar.myValue->setText(2,upsVar.upsDescription);
dataList.push_back(pointerVar);
}
}
connect (this,SIGNAL(user1Clicked()),this,SLOT(slotReloadVars()));
} // end else
}
KNutPrintUpsVar::~KNutPrintUpsVar(){
dataList.clear();
if (page) delete page;
}
void KNutPrintUpsVar::slotReloadVars (void) {
upsVarDef upsVar;
if (myUpsNet->getUpsValues(true) !=0)
KNutVarData::showError (myUpsNet->getError());
else {
QValueVector<dataVar>::const_iterator it;
for (it = dataList.begin(); it != dataList.end(); it++) {
myUpsNet->readVars((*it).myName, upsVar);
(*it).myValue->setText (1, upsVar.upsValue);
}
}
}
KListViewItem* KNutPrintUpsVar::addListItem (KListViewItem* table, QString varName, QString value) {
KListViewItem* myListItem;
KListViewItem* helpListItem;
QString left;
int n;
myListItem = table;
do {
n = varName.find(".");
if (n > 0) {
left = varName.left(n);
varName = varName.mid(n+1);
if (!(helpListItem = existListItem( myListItem,left))) {
myListItem = new KListViewItem( myListItem, left);
myListItem->setOpen(true);
}
else myListItem = helpListItem;
if (!myListItem->pixmap(0)) myListItem->setPixmap(0,dirPixmap);
}
else { // end part
helpListItem = new KListViewItem( myListItem, varName, value);
helpListItem->setOpen(true);
return helpListItem;
}
} while (n > -1);
return 0; // for compiler only
}
KListViewItem* KNutPrintUpsVar::existListItem (KListViewItem* listItem, QString name) {
KListViewItem* myItem;
if (!(myItem = (KListViewItem *)listItem->firstChild())) return 0l;
while (myItem) {
if (myItem->text(0) == name) return myItem;
myItem = (KListViewItem *)myItem->nextSibling();
}
return 0l;
}
bool KNutPrintUpsVar::upsOk (void) { return upsConnectOk; }
#include "knutprintupsvar.moc"
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