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Nuke the old instance model, LONG LIVE THE NEW ONE

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This commit is contained in:
Petr Mrázek
2013-08-26 06:30:11 +02:00
parent 392c58c4b0
commit a63c7340a6
9 changed files with 187 additions and 201 deletions
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33
logic/lists/InstanceList.h
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@ -17,12 +17,15 @@
#include <QObject>
#include <QSharedPointer>
#include <QAbstractListModel>
#include "categorizedsortfilterproxymodel.h"
#include <QIcon>
#include "logic/BaseInstance.h"
class BaseInstance;
class InstanceList : public QObject
class InstanceList : public QAbstractListModel
{
Q_OBJECT
private:
@ -33,6 +36,16 @@ public:
explicit InstanceList(const QString &instDir, QObject *parent = 0);
virtual ~InstanceList();
public:
QModelIndex index ( int row, int column = 0, const QModelIndex& parent = QModelIndex() ) const;
int rowCount ( const QModelIndex& parent = QModelIndex() ) const;
QVariant data ( const QModelIndex& index, int role ) const;
Qt::ItemFlags flags ( const QModelIndex& index ) const;
enum AdditionalRoles
{
InstancePointerRole = 0x34B1CB48 ///< Return pointer to real instance
};
/*!
* \brief Error codes returned by functions in the InstanceList class.
* NoError Indicates that no error occurred.
@ -75,16 +88,26 @@ public:
/// Get an instance by ID
InstancePtr getInstanceById (QString id);
signals:
void instanceAdded(int index);
void instanceChanged(int index);
void invalidated();
void dataIsInvalid();
private slots:
void propertiesChanged(BaseInstance * inst);
void instanceNuked(BaseInstance * inst);
void groupChanged();
private:
int getInstIndex(BaseInstance * inst);
protected:
QString m_instDir;
QList< InstancePtr > m_instances;
};
class InstanceProxyModel : public KCategorizedSortFilterProxyModel
{
public:
explicit InstanceProxyModel ( QObject *parent = 0 );
protected:
virtual bool subSortLessThan ( const QModelIndex& left, const QModelIndex& right ) const;
};