#include <Wt/WText>
#include <Wt/WVBoxLayout>
#include <Wt/WHBoxLayout>
#include <Wt/WGridLayout>
#include <Wt/WContainerWidget>
#include <Wt/WImage>

#include "GWt_sectionToExecute.h"
#include "GWt_softwarePanel.h"

GWt_sectionToExecute::GWt_sectionToExecute(Wt::WComboBox* first,Wt::WComboBox* last,Wt::WComboBox* soft,GWt_softwarePanel* sPanel)
:WContainerWidget(),
firstElement(first),
lastElement(last),
software(soft),
softwarePanel(sPanel)
{
    Wt::WGridLayout* mainContainerLayout = new Wt::WGridLayout();
    mainContainerLayout->setContentsMargins(0,0,0,0);

    Wt::WContainerWidget* labelAndComboContainer = new Wt::WContainerWidget();
    Wt::WVBoxLayout* labelAndComboContainerLayout = new Wt::WVBoxLayout();
    labelAndComboContainerLayout->setContentsMargins(0,0,0,0);

    Wt::WContainerWidget* labelAndComboInsideContainer = new Wt::WContainerWidget();
    Wt::WHBoxLayout* labelAndComboInsideContainerLayout = new Wt::WHBoxLayout();
    labelAndComboInsideContainerLayout->setContentsMargins(0,0,0,0);
    
    labelAndComboInsideContainerLayout->addWidget(new Wt::WText("from&nbsp;:&nbsp;"));
    labelAndComboInsideContainerLayout->addWidget(first);
    labelAndComboInsideContainerLayout->addWidget(new Wt::WText("to&nbsp;:&nbsp;"));
    labelAndComboInsideContainerLayout->addWidget(last);
    labelAndComboInsideContainerLayout->addWidget(soft);

    labelAndComboInsideContainer->setLayout(labelAndComboInsideContainerLayout);

    labelAndComboContainerLayout->addWidget(labelAndComboInsideContainer);
    labelAndComboContainerLayout->addStretch (10);
    
    labelAndComboContainer->setLayout(labelAndComboContainerLayout);
    
            
    // add errors and warning layout
    warningsContainer_ = new Wt::WContainerWidget();
    errorsContainer_ = new Wt::WContainerWidget();

    Wt::WContainerWidget* warningsAndErrorsContainer = new Wt::WContainerWidget();
    Wt::WVBoxLayout* vWarningsAndErrorsLayoutContainer = new Wt::WVBoxLayout();
    
    Wt::WHBoxLayout* hLayoutContainerWarnings = new Wt::WHBoxLayout();
    Wt::WHBoxLayout* hLayoutContainerErrors = new Wt::WHBoxLayout();

    
    warningsLabel_ = new Wt::WText("",XHTMLText);
    errorsLabel_ = new Wt::WText("",XHTMLText);
    hLayoutContainerWarnings->addWidget(warningsLabel_);
    hLayoutContainerErrors->addWidget(errorsLabel_);

    warningsAndErrorsContainer->addWidget(warningsLabel_);
    warningsAndErrorsContainer->addWidget(errorsLabel_);
    
    
    // set Layouts
    warningsContainer_->setLayout(hLayoutContainerWarnings);
    errorsContainer_->setLayout(hLayoutContainerErrors);
    
    vWarningsAndErrorsLayoutContainer->addWidget(errorsContainer_);
    vWarningsAndErrorsLayoutContainer->addWidget(warningsContainer_);
    vWarningsAndErrorsLayoutContainer->addStretch (100);

    warningsAndErrorsContainer->setLayout(vWarningsAndErrorsLayoutContainer);

    // add label and Combo containers
    mainContainerLayout->addWidget(labelAndComboContainer,0,0);
    // add warnings and errors containers
    mainContainerLayout->addWidget(warningsAndErrorsContainer,1,0);

    // manage margins
    vWarningsAndErrorsLayoutContainer->setContentsMargins(20,0,0,0);
    hLayoutContainerWarnings->setContentsMargins(0,0,0,0);
    hLayoutContainerErrors->setContentsMargins(0,0,0,0);

    setLayout(mainContainerLayout);
    warningsContainer_->setStyleClass("warningsContainer");
    errorsContainer_->setStyleClass("errorsContainer");

    
    firstElement->activated().connect(softwarePanel,&GWt_softwarePanel::updateSections);
    lastElement->activated().connect(softwarePanel,&GWt_softwarePanel::updateSections);
    software->activated().connect(softwarePanel,&GWt_softwarePanel::updateSections);

    manageWarningsAndErrors();
}


void GWt_sectionToExecute::setFirstElementCurrentSelection(Wt::WString txt){
    for (int a=0; a< firstElement->count(); a++) {
        if (firstElement->itemText(a) == txt) {
            firstElement->setCurrentIndex (a);
            return;
        }
    }
}

void GWt_sectionToExecute::setLastElementCurrentSelection(Wt::WString txt){
    for (int a=0; a< lastElement->count(); a++) {
        if (lastElement->itemText(a) == txt) {
            lastElement->setCurrentIndex (a);
            return;
        }
    }
}

void GWt_sectionToExecute::setSoftwareElementCurrentSelection(Wt::WString txt){
  for (int a=0; a< software->count(); a++) {
    if (software->itemText(a) == txt) {
      software->setCurrentIndex (a);
      return;
    }
  }
}


void GWt_sectionToExecute::manageWarningsAndErrors(){
    if (warningsLabel_->text() == "") {
        warningsContainer_->hide();
    } else {
        warningsContainer_->show();
    }
    if (errorsLabel_->text() == "") {
        errorsContainer_->hide();
    } else {
        errorsContainer_->show();
    }

}