/usr/include/Wt/WTableCell is in libwt-dev 3.3.6+dfsg-1.1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 | // This may look like C code, but it's really -*- C++ -*-
/*
* Copyright (C) 2008 Emweb bvba, Kessel-Lo, Belgium.
*
* See the LICENSE file for terms of use.
*/
#ifndef WTABLECELL_H_
#define WTABLECELL_H_
#include <Wt/WContainerWidget>
namespace Wt {
class WTable;
class WTableRow;
/*! \class WTableCell Wt/WTableCell Wt/WTableCell
* \brief A container widget that represents a cell in a table.
*
* A WTable provides a table of %WTableCell container widgets. A
* %WTableCell may overspan more than one grid location in the table,
* by specifying a \link setRowSpan() rowSpan \endlink and \link
* setColumnSpan() columnSpan \endlink. Table cells at overspanned
* positions are hidden. You cannot directly create a %WTableCell,
* instead, they are created automatically by a table.
*
* A %WTableCell acts as any other WContainerWidget, except that both
* the vertical and horizontal alignment of contents may be specified
* by setContentAlignment().
*
* <h3>CSS</h3>
*
* The widget corresponds to the HTML <tt><td></tt> or
* <tt><th></tt> tag, depending on whether the cell is a plain
* cell or a header cell. The widget does not provide styling, and can
* be styled using inline or external CSS as appropriate.
*
* \sa WTable
*/
class WT_API WTableCell : public WContainerWidget
{
public:
/*! \brief Create a table cell.
*/
WTableCell();
/*! \brief Sets the row span.
*
* The row span indicates how many table rows this WTableCell
* overspans. By default, a WTableCell has a row span of 1, only
* occupying its own grid cell. A row span greater than 1 indicates
* that table cells below this one are overspanned.
*/
void setRowSpan(int rowSpan);
/*! \brief Returns the row span.
*
* \sa setRowSpan(int rowSpan)
*/
int rowSpan() const { return rowSpan_; }
/*! \brief Sets the column span.
*
* The column span indicates how many table columns this WTableCell
* overspans. By default, a WTableCell has a column span of 1, only
* occupying its own grid cell. A column span greater than 1 indicates
* that table cells to the right of this one are overspanned.
*/
void setColumnSpan(int colSpan);
/*! \brief Returns the column span.
*
* \sa setColumnSpan(int colSpan)
*/
int columnSpan() const { return columnSpan_; }
/*! \brief Returns the row index of this cell.
*/
int row() const;
/*! \brief Returns the column index of this cell.
*/
int column() const { return column_; }
/*! \brief Returns the table containing this cell.
*/
WTable *table() const;
/*! \brief Returns the table row containing this cell.
*/
WTableRow *tableRow() const;
/*! \brief Returns the table column containing this cell.
*/
WTableColumn *tableColumn() const;
virtual bool isVisible() const;
private:
WTableCell(WTableRow *row, int column);
WTableRow *row_;
int column_;
int rowSpan_, columnSpan_;
bool spanChanged_;
friend class WTableRow;
friend class WTable;
protected:
virtual void updateDom(DomElement& element, bool all);
virtual DomElementType domElementType() const;
virtual void propagateRenderOk(bool deep);
};
}
#endif // WTEXT_H_
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