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d273694954
With this we should have tank editing mostly done. See #122 (it's not quite fixed, we need the equivalent code for weight systems) Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
94 lines
3 KiB
C++
94 lines
3 KiB
C++
#include "modeldelegates.h"
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#include "../dive.h"
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#include "../divelist.h"
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#include "starwidget.h"
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#include "models.h"
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#include <QtDebug>
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#include <QPainter>
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#include <QSortFilterProxyModel>
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#include <QStyle>
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#include <QStyleOption>
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#include <QComboBox>
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#include <QCompleter>
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#include <QLineEdit>
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StarWidgetsDelegate::StarWidgetsDelegate(QWidget* parent):
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QStyledItemDelegate(parent),
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parentWidget(parent)
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{
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}
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void StarWidgetsDelegate::paint(QPainter* painter, const QStyleOptionViewItem& option, const QModelIndex& index) const
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{
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QStyledItemDelegate::paint(painter, option, index);
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if (!index.isValid())
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return;
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QVariant value = index.model()->data(index, TreeItemDT::STAR_ROLE);
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if (!value.isValid())
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return;
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int rating = value.toInt();
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painter->save();
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painter->setRenderHint(QPainter::Antialiasing, true);
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for(int i = 0; i < rating; i++)
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painter->drawPixmap(option.rect.x() + i * IMG_SIZE + SPACING, option.rect.y(), StarWidget::starActive());
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for(int i = rating; i < TOTALSTARS; i++)
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painter->drawPixmap(option.rect.x() + i * IMG_SIZE + SPACING, option.rect.y(), StarWidget::starInactive());
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painter->restore();
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}
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QSize StarWidgetsDelegate::sizeHint(const QStyleOptionViewItem& option, const QModelIndex& index) const
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{
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return QSize(IMG_SIZE * TOTALSTARS + SPACING * (TOTALSTARS-1), IMG_SIZE);
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}
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QWidget* TankInfoDelegate::createEditor(QWidget* parent, const QStyleOptionViewItem& option, const QModelIndex& index) const
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{
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QComboBox *comboDelegate = new QComboBox(parent);
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TankInfoModel *model = TankInfoModel::instance();
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comboDelegate->setModel(model);
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comboDelegate->setEditable(true);
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comboDelegate->setAutoCompletion(true);
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comboDelegate->setAutoCompletionCaseSensitivity(Qt::CaseInsensitive);
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comboDelegate->completer()->setCompletionMode(QCompleter::PopupCompletion);
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return comboDelegate;
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}
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void TankInfoDelegate::setEditorData(QWidget* editor, const QModelIndex& index) const
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{
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QComboBox *c = qobject_cast<QComboBox*>(editor);
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QString data = index.model()->data(index, Qt::DisplayRole).toString();
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int i = c->findText(data);
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if (i != -1)
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c->setCurrentIndex(i);
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else
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c->setEditText(data);
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}
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void TankInfoDelegate::setModelData(QWidget* editor, QAbstractItemModel* model, const QModelIndex& index) const
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{
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QComboBox *c = static_cast<QComboBox*>(editor);
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CylindersModel *mymodel = qobject_cast<CylindersModel *>(model);
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TankInfoModel *tanks = TankInfoModel::instance();
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QModelIndex tankIndex = tanks->match(tanks->index(0,0), Qt::DisplayRole, c->currentText()).first();
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int tankSize = tanks->data(tanks->index(tankIndex.row(), TankInfoModel::ML)).toInt();
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int tankPressure = tanks->data(tanks->index(tankIndex.row(), TankInfoModel::BAR)).toInt();
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mymodel->setData(index, c->currentText(), Qt::EditRole);
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mymodel->passInData(model->index(index.row(), CylindersModel::WORKINGPRESS), tankPressure);
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mymodel->passInData(model->index(index.row(), CylindersModel::SIZE), tankSize);
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}
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TankInfoDelegate::TankInfoDelegate(QObject* parent): QStyledItemDelegate(parent)
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{
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}
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