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69 lines
1.5 KiB
C++
69 lines
1.5 KiB
C++
/* vi: set sw=4 ts=4:
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*
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* Copyright (C) 2006 - 2015 Christian Hohnstaedt.
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*
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* All rights reserved.
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*/
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#ifndef __XCATREEVIEW_H
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#define __XCATREEVIEW_H
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#include <QtGui/QTreeView>
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#include <QtGui/QItemSelectionModel>
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#include <QtGui/QSortFilterProxyModel>
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#include <QtGui/QHeaderView>
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#include "lib/db_base.h"
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class db_base;
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class XcaHeaderView: public QHeaderView
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{
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Q_OBJECT
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public:
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XcaHeaderView()
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:QHeaderView(Qt::Horizontal)
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{
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setMovable(true);
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}
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void contextMenuEvent(QContextMenuEvent *e);
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public slots:
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void resetMoves();
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};
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class XcaTreeView: public QTreeView
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{
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Q_OBJECT
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protected:
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db_base *basemodel;
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QSortFilterProxyModel *proxy;
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public:
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XcaTreeView(QWidget *parent = 0);
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~XcaTreeView();
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void contextMenuEvent(QContextMenuEvent *e);
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void setModel(QAbstractItemModel *model);
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QModelIndex getIndex(const QModelIndex &index);
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QModelIndex getProxyIndex(const QModelIndex &index);
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QModelIndexList getSelectedIndexes();
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void headerEvent(QContextMenuEvent *e, int col);
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public slots:
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void showHideSections();
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void sectionMoved(int idx, int oldI, int newI);
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void columnsResize();
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void editIdx(const QModelIndex &idx);
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void setFilter(const QString &pattern);
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};
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class XcaProxyModel: public QSortFilterProxyModel
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{
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Q_OBJECT
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public:
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XcaProxyModel(QWidget *parent = 0);
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bool lessThan(const QModelIndex &left, const QModelIndex &right) const;
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bool filterAcceptsRow(int sourceRow,
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const QModelIndex &sourceParent) const;
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QVariant data(const QModelIndex &index, int role) const;
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};
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#endif
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