#include <wx/propgrid/property.h>
Inheritance diagram for wxPGCellRenderer:Public Types | |
| enum | { Selected , ChoicePopup , Control , Disabled , DontUseCellFgCol , DontUseCellBgCol , DontUseCellColours } |
| More... | |
Public Member Functions | |
| wxPGCellRenderer () | |
| virtual | ~wxPGCellRenderer () |
| virtual bool | Render (wxDC &dc, const wxRect &rect, const wxPropertyGrid *propertyGrid, wxPGProperty *property, int column, int item, int flags) const =0 |
| Returns true if rendered something in the foreground (text or bitmap). More... | |
| virtual wxSize | GetImageSize (const wxPGProperty *property, int column, int item) const |
| Returns size of the image in front of the editable area. More... | |
| virtual void | DrawCaptionSelectionRect (wxDC &dc, int x, int y, int w, int h) const |
| Paints property category selection rectangle. More... | |
| void | DrawText (wxDC &dc, const wxRect &rect, int imageWidth, const wxString &text) const |
| Utility to draw vertically centered text. More... | |
| void | DrawEditorValue (wxDC &dc, const wxRect &rect, int xOffset, const wxString &text, wxPGProperty *property, const wxPGEditor *editor) const |
| Utility to draw editor's value, or vertically aligned text if editor is NULL. More... | |
| int | PreDrawCell (wxDC &dc, const wxRect &rect, const wxPropertyGrid *propGrid, const wxPGCell &cell, int flags) const |
| Utility to render cell bitmap and set text colour plus bg brush colour. More... | |
| void | PostDrawCell (wxDC &dc, const wxPropertyGrid *propGrid, const wxPGCell &cell, int flags) const |
| Utility to be called after drawing is done, to revert whatever changes PreDrawCell() did. More... | |
| anonymous enum |
Flags for Render(), PreDrawCell() and PostDrawCell().
| Enumerator | |
|---|---|
| Selected | We are painting selected item. |
| ChoicePopup | We are painting item in choice popup. |
| Control | We are rendering wxOwnerDrawnComboBox control or other owner drawn control, but that is only officially supported one ATM). |
| Disabled | We are painting a disable property. |
| DontUseCellFgCol | We are painting selected, disabled, or similar item that dictates fore- and background colours, overriding any cell values. |
| DontUseCellBgCol | |
| DontUseCellColours | |
| wxPGCellRenderer::wxPGCellRenderer | ( | ) |
|
virtual |
|
virtual |
Paints property category selection rectangle.
| void wxPGCellRenderer::DrawEditorValue | ( | wxDC & | dc, |
| const wxRect & | rect, | ||
| int | xOffset, | ||
| const wxString & | text, | ||
| wxPGProperty * | property, | ||
| const wxPGEditor * | editor | ||
| ) | const |
Utility to draw editor's value, or vertically aligned text if editor is NULL.
| void wxPGCellRenderer::DrawText | ( | wxDC & | dc, |
| const wxRect & | rect, | ||
| int | imageWidth, | ||
| const wxString & | text | ||
| ) | const |
Utility to draw vertically centered text.
|
virtual |
Returns size of the image in front of the editable area.
Reimplemented in wxPGDefaultRenderer.
| void wxPGCellRenderer::PostDrawCell | ( | wxDC & | dc, |
| const wxPropertyGrid * | propGrid, | ||
| const wxPGCell & | cell, | ||
| int | flags | ||
| ) | const |
Utility to be called after drawing is done, to revert whatever changes PreDrawCell() did.
| dc | wxDC which was used to paint on. |
| propGrid | Property grid to which the cell belongs. |
| cell | Cell information. |
| flags | Same as those passed to PreDrawCell(). See list of render flags. |
| int wxPGCellRenderer::PreDrawCell | ( | wxDC & | dc, |
| const wxRect & | rect, | ||
| const wxPropertyGrid * | propGrid, | ||
| const wxPGCell & | cell, | ||
| int | flags | ||
| ) | const |
Utility to render cell bitmap and set text colour plus bg brush colour.
| dc | wxDC to paint on. |
| rect | Box reserved for drawing. |
| propGrid | Property grid to which the cell belongs. |
| cell | Cell information. |
| flags | See list of render flags. |
|
pure virtual |
Returns true if rendered something in the foreground (text or bitmap).
| dc | wxDC to paint on. |
| rect | Box reserved for drawing. |
| propertyGrid | Property grid in which property is displayed. |
| property | Property to be rendered. |
| column | Property cell column. |
| item | Index of chosen item if combo popup is drawn, -1 otherwise. |
| flags | See list of render flags. |
Implemented in wxPGDefaultRenderer.