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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@3806 a592a061-630c-0410-9148-cb99ea01b6c8
53 lines
1.1 KiB
C++
53 lines
1.1 KiB
C++
/**
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* \file emptytable.h
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* Copyright 2001 the LyX Team
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* Read the file COPYING
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*
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* \author John Levon
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*/
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#ifndef EMPTYTABLE_H
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#define EMPTYTABLE_H
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#include <qpainter.h>
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#include "qttableview.h"
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/**
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* A simple widget for a quick "preview" in TabularCreateDialog.
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* The user can drag on the widget to change the table dimensions.
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*/
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class EmptyTable : public QtTableView {
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Q_OBJECT
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public:
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EmptyTable(QWidget * parent = 0, const char * name = 0);
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~EmptyTable() {};
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virtual QSize sizeHint() const;
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public slots:
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/// set the number of columns in the table and emit colsChanged() signal
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void setNumberColumns(int nr_cols);
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/// set the number of rows in the table and emit rowsChanged() signal
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void setNumberRows(int nr_rows);
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signals:
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/// the number of columns changed
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void colsChanged(int);
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/// the number of rows changed
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void rowsChanged(int);
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protected:
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/// fill in a cell
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virtual void paintCell(class QPainter *, int, int);
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virtual void mouseMoveEvent(QMouseEvent *);
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private:
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/// number of current columns
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unsigned int cols;
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/// number of current rows
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unsigned int rows;
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};
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#endif
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