diff options
Diffstat (limited to 'skins.h')
| -rw-r--r-- | skins.h | 15 |
1 files changed, 14 insertions, 1 deletions
@@ -4,7 +4,7 @@ * See the main source file 'vdr.c' for copyright information and * how to reach the author. * - * $Id: skins.h 1.10 2006/01/08 11:40:21 kls Exp $ + * $Id: skins.h 1.11 2006/02/05 14:59:57 kls Exp $ */ #ifndef __SKINS_H @@ -160,6 +160,19 @@ public: ///< the Scroll() function will be called to drive scrolling that text if ///< necessary. //XXX ??? virtual void SetHelp(const char *Help) = 0; + virtual int GetTextAreaWidth(void) const; + ///< Returns the width in pixel of the area which is used to display text + ///< with SetText(). The width of the area is the width of the central area + ///< minus the width of any possibly displayed scroll-bar or other decoration. + ///< The default implementation returns 0. Therefore a caller of this method + ///< must be prepared to receive 0 if the plugin doesn't implement this method. + virtual const cFont *GetTextAreaFont(bool FixedFont) const; + ///< Returns a pointer to the font which is used to display text with SetText(). + ///< The parameter FixedFont has the same meaning as in SetText(). The default + ///< implementation returns NULL. Therefore a caller of this method must be + ///< prepared to receive NULL if the plugin doesn't implement this method. + ///< The returned pointer is valid a long as the instance of cSkinDisplayMenu + ///< exists. }; class cSkinDisplayReplay : public cSkinDisplay { |