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https://github.com/slsdetectorgroup/slsDetectorPackage.git
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actions without scan, positions, min plotimer=250,acquisition problem,error showing in actions tab
git-svn-id: file:///afs/psi.ch/project/sls_det_software/svn/slsDetectorGui@21 af1100a4-978c-4157-bff7-07162d2ba061
This commit is contained in:
l_maliakal_d
321
slsDetectorGui/src/qScanWidget.cpp
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321
slsDetectorGui/src/qScanWidget.cpp
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/*
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* qScanWidget.cpp
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*
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* Created on: May 10, 2012
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* Author: l_maliakal_d
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*/
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// Project Class Headers
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#include "slsDetector.h"
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#include "multiSlsDetector.h"
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// Qt Project Class Headers
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#include "qScanWidget.h"
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#include "qDefs.h"
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// Qt Include Headers
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#include <QFileDialog>
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#include <QStackedLayout>
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// C++ Include Headers
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#include<iostream>
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using namespace std;
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//-------------------------------------------------------------------------------------------------------------------------------------------------
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int qScanWidget::NUM_SCAN_WIDGETS(0);
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//-------------------------------------------------------------------------------------------------------------------------------------------------
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qScanWidget::qScanWidget(QWidget *parent,multiSlsDetector*& detector):
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QWidget(parent),myDet(detector){
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setupUi(this);
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SetupWidgetWindow();
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Initialization();
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------
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qScanWidget::~qScanWidget(){
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delete myDet;
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delete stackedLayout;
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------
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void qScanWidget::SetupWidgetWindow(){
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id = NUM_SCAN_WIDGETS;
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NUM_SCAN_WIDGETS++;
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setFixedHeight(125);
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//layout for the size widgets
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stackedLayout = new QStackedLayout;
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stackedLayout->setSpacing(0);
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// Constant Size Layout
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QWidget *constantWidget = new QWidget;
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QHBoxLayout *layoutConstant = new QHBoxLayout(constantWidget);
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layoutConstant->setContentsMargins(0, 0, 0, 0);
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layoutConstant->addItem(new QSpacerItem(50,20,QSizePolicy::Fixed,QSizePolicy::Fixed));
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lblFrom = new QLabel("from",constantWidget);
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lblFrom->setSizePolicy(QSizePolicy::Fixed,QSizePolicy::Fixed);
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layoutConstant->addWidget(lblFrom);
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spinFrom = new QSpinBox(constantWidget);
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layoutConstant->addWidget(spinFrom);
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lblTo = new QLabel("to",constantWidget);
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lblTo->setSizePolicy(QSizePolicy::Fixed,QSizePolicy::Fixed);
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layoutConstant->addWidget(lblTo);
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spinTo = new QSpinBox(constantWidget);
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layoutConstant->addWidget(spinTo);
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layoutConstant->addItem(new QSpacerItem(20,20,QSizePolicy::Fixed,QSizePolicy::Fixed));
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lblSize = new QLabel("Size",constantWidget);
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lblSize->setSizePolicy(QSizePolicy::Fixed,QSizePolicy::Fixed);
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layoutConstant->addWidget(lblSize);
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spinSize = new QSpinBox(constantWidget);
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layoutConstant->addWidget(spinSize);
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layoutConstant->addItem(new QSpacerItem(50,20,QSizePolicy::Fixed,QSizePolicy::Fixed));
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// Specific Values Layout
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QWidget *specificWidget = new QWidget;
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QHBoxLayout *layoutSpecific = new QHBoxLayout(specificWidget);
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layoutSpecific->setContentsMargins(0, 0, 0, 0);
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layoutSpecific->addItem(new QSpacerItem(200,20,QSizePolicy::Fixed,QSizePolicy::Fixed));
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comboSpecific = new QComboBox(specificWidget);
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comboSpecific->setEditable(true);
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comboSpecific->setCompleter(false);
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layoutSpecific->addWidget(comboSpecific);
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layoutSpecific->addItem(new QSpacerItem(200,20,QSizePolicy::Fixed,QSizePolicy::Fixed));
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// Values From a File Layout
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QWidget *valuesWidget = new QWidget;
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QHBoxLayout *layoutValues = new QHBoxLayout(valuesWidget);
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layoutValues->setContentsMargins(0, 0, 0, 0);
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layoutValues->addItem(new QSpacerItem(50,20,QSizePolicy::Fixed,QSizePolicy::Fixed));
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dispValues = new QLineEdit("steps.txt",valuesWidget);
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dispValues->setSizePolicy(QSizePolicy::Expanding,QSizePolicy::Fixed);
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layoutValues->addWidget(dispValues);
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btnValues = new QPushButton("Browse",valuesWidget);
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btnValues->setSizePolicy(QSizePolicy::Fixed,QSizePolicy::Fixed);
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layoutValues->addWidget(btnValues);
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layoutValues->addItem(new QSpacerItem(50,20,QSizePolicy::Fixed,QSizePolicy::Fixed));
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stackedLayout->addWidget(constantWidget);
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stackedLayout->addWidget(specificWidget);
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stackedLayout->addWidget(valuesWidget);
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stackedWidget->setLayout(stackedLayout);
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------
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void qScanWidget::Initialization(){
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//mode
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connect(comboScript, SIGNAL(currentIndexChanged(int)), this,SLOT(SetScript(int)));
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//file
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connect(dispScript, SIGNAL(editingFinished()), this, SLOT(SetScriptFile()));
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connect(btnBrowse, SIGNAL(clicked()), this, SLOT(BrowsePath()));
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//parameter
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connect(dispParameter, SIGNAL(textChanged(const QString&)), this, SLOT(SetParameter(const QString&)));
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//sizewidgets
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connect(radioConstant, SIGNAL(toggled(bool)),this,SLOT(EnableSizeWidgets()));
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connect(radioSpecific, SIGNAL(toggled(bool)),this,SLOT(EnableSizeWidgets()));
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connect(radioValue, SIGNAL(toggled(bool)),this,SLOT(EnableSizeWidgets()));
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------
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void qScanWidget::EnableSizeWidgets(){
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if(radioConstant->isChecked())
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stackedLayout->setCurrentIndex(0);
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else if(radioSpecific->isChecked())
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stackedLayout->setCurrentIndex(1);
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else
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stackedLayout->setCurrentIndex(2);
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------
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void qScanWidget::SetScript(int index){
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#ifdef VERBOSE
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cout << "Setting mode of scan widget:" << id << " to " << index << endl;
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#endif
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// defaults
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dispScript->setEnabled(false);
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btnBrowse->setEnabled(false);
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lblParameter->setEnabled(false);
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dispParameter->setEnabled(false);
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group->setEnabled(false);
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lblSteps->setEnabled(false);
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spinSteps->setEnabled(false);
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lblPrecision->setEnabled(false);
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spinPrecision->setEnabled(false);
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// If anything other than None is selected
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if(index){
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// Custom Script only enables the first layout with addnl parameters etc
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if(index==4){
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dispScript->setEnabled(true);
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btnBrowse->setEnabled(true);
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lblParameter->setEnabled(true);
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dispParameter->setEnabled(true);
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}
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group->setEnabled(true);
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lblPrecision->setEnabled(true);
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spinPrecision->setEnabled(true);
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// Steps are enabled only if constant step size is not checked
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lblSteps->setEnabled(!radioConstant->isChecked());
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spinSteps->setEnabled(!radioConstant->isChecked());
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}
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//emit signal to enable scanbox in plot tab
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emit EnableScanBox(index,id);
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QString fName = dispScript->text();
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//set the mode
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if(index) myDet->setActionScript(id,fName.toAscii().constData());
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else myDet->setActionScript(id,"");
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//mode is not set when fname is blank
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if(!fName.isEmpty()){
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//check if mode didnt get set
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if(index!=myDet->getActionMode(id)){
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qDefs::WarningMessage("The mode could not be changed.","ScanWidget");
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comboScript->setCurrentIndex(myDet->getActionMode(id));
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}//if mode got set and its custom script
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else if(index){
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//when the file name did not get set correctly
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if(fName.compare(QString(myDet->getActionScript(id).c_str()))){
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qDefs::WarningMessage("The file path could not be set.","ScanWidget");
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dispScript->setText(QString(myDet->getActionScript(id).c_str()));
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SetScriptFile();
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}
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}
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}
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------
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void qScanWidget::BrowsePath(){
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#ifdef VERBOSE
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cout << "Browsing Script File Path" << endl;
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#endif
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QString fName = dispScript->text();
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QString dir = fName.section('/',0,-2,QString::SectionIncludeLeadingSep);
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if(dir.isEmpty()) dir = "/home";
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//dialog
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fName = QFileDialog::getOpenFileName(this,
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tr("Load Script File"),dir,
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tr("Script Files(*.awk);;All Files(*)"));
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//if empty, set the file name and it calls setscriptfile, else ignore
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if (!fName.isEmpty()){
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dispScript->setText(fName);
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SetScriptFile();
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}
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------
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void qScanWidget::SetScriptFile(){
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QString fName = dispScript->text();bool set = false;
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#ifdef VERBOSE
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cout << "Setting script file of scan widget:" << id << " to " << fName.toAscii().constData() << endl;
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#endif
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disconnect(dispScript, SIGNAL(editingFinished()), this, SLOT(SetScriptFile()));
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//blank
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if(fName.isEmpty()) set = true;
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else if(!fName.compare("none")) set = true;
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//not blank
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else{
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QString file = dispScript->text().section('/',-1);
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//is a file
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if(file.contains('.')){
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//check if it exists and set the script file
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if(QFile::exists(fName))
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set = true;
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//if the file doesnt exist, set it to what it was before
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else{
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qDefs::WarningMessage("The script file entered does not exist","ScanWidget");
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dispScript->setText(QString(myDet->getActionScript(id).c_str()));
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}
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}//not a file, set it to what it was before
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else {
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qDefs::WarningMessage("The script file path entered is not a file","ScanWidget");
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dispScript->setText(QString(myDet->getActionScript(id).c_str()));
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}
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}
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//if blank or valid file
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if(set){
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myDet->setActionScript(id,fName.toAscii().constData());
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if(fName.compare(QString(myDet->getActionScript(id).c_str()))){
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//did not get set, write what is was before
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if(!fName.isEmpty())
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qDefs::WarningMessage("The script file could not be set. Reverting to previous file.","ScanWidget");
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dispScript->setText(QString(myDet->getActionScript(id).c_str()));
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}
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}
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//dont display if theres a none
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if(!dispScript->text().compare("none")) dispScript->setText("");
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connect(dispScript, SIGNAL(editingFinished()), this, SLOT(SetScriptFile()));
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------
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void qScanWidget::SetParameter(const QString& parameter){
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#ifdef VERBOSE
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cout << "Setting parameter of scan widget:" << id << " to " << parameter.toAscii().constData() << endl;
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#endif
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myDet->setActionParameter(id,parameter.toAscii().constData());
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------
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void qScanWidget::Refresh(){
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int mode = (myDet->getScanMode(id)>0?1:0);
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string script = myDet->getScanScript(id);
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string parameter = myDet->getScanParameter(id);
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double precision = myDet->getScanPrecision(id);
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//defaults
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if(script == "none") script="";
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if(parameter == "none") parameter="";
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//settings values
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dispScript->setText(QString(script.c_str()));
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dispParameter->setText(QString(parameter.c_str()));
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spinPrecision->setValue(precision);
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//set mode which also checks everything
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comboScript->setCurrentIndex(mode);
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#ifdef VERBOSE
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cout << "Updated scan widget " << id << "\t"
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"mode:"<<mode<<"\t"
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"script:" << script << "\t"
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"parameter:" << parameter << "\t"
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"precision:" << precision << endl;
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#endif
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}
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//-------------------------------------------------------------------------------------------------------------------------------------------------
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