projects / wxWidgets.git / blame
| Commit | Line | Data |
|---|---|---|
| 03817a5e MB |
1 | % |
| 2 | % automatically generated by HelpGen from | |
| 3 | % grid.h at 11/May/00 18:30:18 | |
| 4 | % | |
| 5 | ||
| 6 | ||
| 7 | \section{\class{wxGridCellRenderer}}\label{wxgridcellrenderer} | |
| 8 | ||
| 9 | ||
| 10 | suppress the stupid gcc warning about the class having private dtor and | |
| 11 | no friends | |
| 12 | ||
| 13 | wxGridCellRenderer: this class is responsible for actually drawing the cell | |
| 14 | in the grid. You may pass it to the wxGridCellAttr (below) to change the | |
| 15 | format of one given cell or to wxGrid::SetDefaultRenderer() to change the | |
| 16 | view of all cells. This is an ABC, you will normally use one of the | |
| 17 | predefined derived classes or derive your own class from it. | |
| 18 | ||
| 19 | ||
| 20 | \wxheading{Derived from} | |
| 21 | ||
| 22 | \helpref{wxGridCellWorker}{wxgridcellworker} | |
| 23 | ||
| 24 | \wxheading{Data structures} | |
| 25 | ||
| 26 | \latexignore{\rtfignore{\wxheading{Members}}} | |
| 27 | ||
| 28 | ||
| 29 | \membersection{wxGridCellRenderer::Draw}\label{wxgridcellrendererdraw} | |
| 30 | ||
| 31 | \func{void}{Draw}{\param{wxGrid\& }{grid}, \param{wxGridCellAttr\& }{attr}, \param{wxDC\& }{dc}, \param{const wxRect\& }{rect}, \param{int }{row}, \param{int }{col}, \param{bool }{isSelected}} | |
| 32 | ||
| 33 | draw the given cell on the provided DC inside the given rectangle | |
| 34 | using the style specified by the attribute and the default or selected | |
| 35 | state corresponding to the isSelected value. | |
| 36 | this pure virtual function has a default implementation which will | |
| 37 | prepare the DC using the given attribute: it will draw the rectangle | |
| 38 | with the bg colour from attr and set the text colour and font | |
| 39 | ||
| 40 | ||
| 41 | \membersection{wxGridCellRenderer::GetBestSize}\label{wxgridcellrenderergetbestsize} | |
| 42 | ||
| 43 | \func{wxSize}{GetBestSize}{\param{wxGrid\& }{grid}, \param{wxGridCellAttr\& }{attr}, \param{wxDC\& }{dc}, \param{int }{row}, \param{int }{col}} | |
| 44 | ||
| 45 | get the preferred size of the cell for its contents | |
| 46 | ||
| 47 | ||
| 48 | \membersection{wxGridCellRenderer::Clone}\label{wxgridcellrendererclone} | |
| 49 | ||
| 50 | \constfunc{wxGridCellRenderer*}{Clone}{ |