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#include "modeldelegates.h"
#include "../dive.h"
#include "../divelist.h"
#include "starwidget.h"
#include "models.h"
#include <QtDebug>
#include <QPainter>
#include <QSortFilterProxyModel>
#include <QStyle>
#include <QStyleOption>
#include <QComboBox>
#include <QCompleter>
#include <QLineEdit>
StarWidgetsDelegate::StarWidgetsDelegate(QWidget* parent):
QStyledItemDelegate(parent),
parentWidget(parent)
{
}
void StarWidgetsDelegate::paint(QPainter* painter, const QStyleOptionViewItem& option, const QModelIndex& index) const
{
QStyledItemDelegate::paint(painter, option, index);
if (!index.isValid())
return;
QVariant value = index.model()->data(index, TreeItemDT::STAR_ROLE);
if (!value.isValid())
return;
int rating = value.toInt();
painter->save();
painter->setRenderHint(QPainter::Antialiasing, true);
for(int i = 0; i < rating; i++)
painter->drawPixmap(option.rect.x() + i * IMG_SIZE + SPACING, option.rect.y(), StarWidget::starActive());
for(int i = rating; i < TOTALSTARS; i++)
painter->drawPixmap(option.rect.x() + i * IMG_SIZE + SPACING, option.rect.y(), StarWidget::starInactive());
painter->restore();
}
QSize StarWidgetsDelegate::sizeHint(const QStyleOptionViewItem& option, const QModelIndex& index) const
{
return QSize(IMG_SIZE * TOTALSTARS + SPACING * (TOTALSTARS-1), IMG_SIZE);
}
QWidget* TankInfoDelegate::createEditor(QWidget* parent, const QStyleOptionViewItem& option, const QModelIndex& index) const
{
QComboBox *comboDelegate = new QComboBox(parent);
TankInfoModel *model = TankInfoModel::instance();
comboDelegate->setModel(model);
comboDelegate->setEditable(true);
comboDelegate->setAutoCompletion(true);
comboDelegate->setAutoCompletionCaseSensitivity(Qt::CaseInsensitive);
comboDelegate->completer()->setCompletionMode(QCompleter::PopupCompletion);
return comboDelegate;
}
void TankInfoDelegate::setEditorData(QWidget* editor, const QModelIndex& index) const
{
QComboBox *c = qobject_cast<QComboBox*>(editor);
QString data = index.model()->data(index, Qt::DisplayRole).toString();
int i = c->findText(data);
if (i != -1)
c->setCurrentIndex(i);
else
c->setEditText(data);
}
void TankInfoDelegate::setModelData(QWidget* editor, QAbstractItemModel* model, const QModelIndex& index) const
{
QComboBox *c = static_cast<QComboBox*>(editor);
CylindersModel *mymodel = qobject_cast<CylindersModel *>(model);
TankInfoModel *tanks = TankInfoModel::instance();
QModelIndex tankIndex = tanks->match(tanks->index(0,0), Qt::DisplayRole, c->currentText()).first();
int tankSize = tanks->data(tanks->index(tankIndex.row(), TankInfoModel::ML)).toInt();
int tankPressure = tanks->data(tanks->index(tankIndex.row(), TankInfoModel::BAR)).toInt();
mymodel->setData(index, c->currentText(), Qt::EditRole);
mymodel->passInData(model->index(index.row(), CylindersModel::WORKINGPRESS), tankPressure);
mymodel->passInData(model->index(index.row(), CylindersModel::SIZE), tankSize);
}
TankInfoDelegate::TankInfoDelegate(QObject* parent): QStyledItemDelegate(parent)
{
}
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