subsurface/desktop-widgets/modeldelegates.h
Berthold Stoeger 9771c57a54 delegates: remove TankInfoDelegate::createEditor()
When creating a TankInfoDelegate editor, reploting of the profile
was disabled to avoid replotting when the user scrolls through
the tank-info list. Since the code was changed to only set the
tank-info when the editor is closed, this became unnecessary
(hopefully). Indeed the clearing of the flag was removed in a
previous commit. This means that we also have to remove the setting
of the flag. Since this is all the TankInfoDelegate::createEditor()
function was doing, we can remove the whole function.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-04-12 10:32:58 -07:00

143 lines
4.6 KiB
C++

// SPDX-License-Identifier: GPL-2.0
#ifndef MODELDELEGATES_H
#define MODELDELEGATES_H
#include "core/units.h"
#include <QStyledItemDelegate>
#include <QComboBox>
class QPainter;
class DiveListDelegate : public QStyledItemDelegate {
public:
explicit DiveListDelegate(QObject *parent = 0)
: QStyledItemDelegate(parent)
{
}
QSize sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const;
};
class StarWidgetsDelegate : public QStyledItemDelegate {
Q_OBJECT
public:
explicit StarWidgetsDelegate(QWidget *parent = 0);
void paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const override;
QSize sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const override;
const QSize& starSize() const;
private:
QWidget *parentWidget;
QSize minStarSize;
};
class ComboBoxDelegate : public QStyledItemDelegate {
Q_OBJECT
public:
explicit ComboBoxDelegate(QAbstractItemModel *model, QObject *parent = 0, bool allowEdit = true);
QWidget *createEditor(QWidget *parent, const QStyleOptionViewItem &option, const QModelIndex &index) const override;
void setEditorData(QWidget *editor, const QModelIndex &index) const override;
void updateEditorGeometry(QWidget *editor, const QStyleOptionViewItem &option, const QModelIndex &index) const override;
bool eventFilter(QObject *object, QEvent *event) override;
public
slots:
void testActivation(const QString &currString = QString());
void testActivation(const QModelIndex &currIndex);
//HACK: try to get rid of this in the future.
void fakeActivation();
virtual void editorClosed(QWidget *widget, QAbstractItemDelegate::EndEditHint hint) = 0;
private:
bool editable;
protected:
QAbstractItemModel *model;
mutable struct CurrSelected {
QComboBox *comboEditor;
int currRow;
QString activeText;
QAbstractItemModel *model;
bool ignoreSelection;
} currCombo;
};
class TankInfoDelegate : public ComboBoxDelegate {
Q_OBJECT
public:
explicit TankInfoDelegate(QObject *parent = 0);
void setModelData(QWidget *editor, QAbstractItemModel *model, const QModelIndex &index) const override;
public
slots:
void editorClosed(QWidget *widget, QAbstractItemDelegate::EndEditHint hint);
};
class TankUseDelegate : public QStyledItemDelegate {
Q_OBJECT
public:
explicit TankUseDelegate(QObject *parent = 0);
void setModelData(QWidget *editor, QAbstractItemModel *model, const QModelIndex &index) const override;
QWidget *createEditor(QWidget *parent, const QStyleOptionViewItem &option, const QModelIndex &index) const override;
void setEditorData(QWidget * editor, const QModelIndex & index) const override;
};
class WSInfoDelegate : public ComboBoxDelegate {
Q_OBJECT
public:
explicit WSInfoDelegate(QObject *parent = 0);
void setModelData(QWidget *editor, QAbstractItemModel *model, const QModelIndex &index) const override;
public
slots:
void editorClosed(QWidget *widget, QAbstractItemDelegate::EndEditHint hint);
};
class AirTypesDelegate : public ComboBoxDelegate {
Q_OBJECT
public:
explicit AirTypesDelegate(QObject *parent = 0);
void setModelData(QWidget *editor, QAbstractItemModel *model, const QModelIndex &index) const override;
public
slots:
void editorClosed(QWidget *widget, QAbstractItemDelegate::EndEditHint hint);
};
class DiveTypesDelegate : public ComboBoxDelegate {
Q_OBJECT
public:
explicit DiveTypesDelegate(QObject *parent = 0);
void setModelData(QWidget *editor, QAbstractItemModel *model, const QModelIndex &index) const override;
public
slots:
void editorClosed(QWidget *widget, QAbstractItemDelegate::EndEditHint hint);
};
class SpinBoxDelegate : public QStyledItemDelegate {
Q_OBJECT
public:
SpinBoxDelegate(int min, int max, int step, QObject *parent = 0);
QWidget *createEditor(QWidget *parent, const QStyleOptionViewItem &option, const QModelIndex &index) const override;
private:
int min;
int max;
int step;
};
class DoubleSpinBoxDelegate : public QStyledItemDelegate {
Q_OBJECT
public:
DoubleSpinBoxDelegate(double min, double max, double step, QObject *parent = 0);
QWidget *createEditor(QWidget *parent, const QStyleOptionViewItem &option, const QModelIndex &index) const override;
private:
double min;
double max;
double step;
};
class LocationFilterDelegate : public QStyledItemDelegate {
Q_OBJECT
public:
LocationFilterDelegate(QObject *parent = 0);
void paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const override;
QSize sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const override;
void setCurrentLocation(location_t loc);
private:
location_t currentLocation;
};
#endif // MODELDELEGATES_H