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Implemented support for TrueColor OSD

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This commit is contained in:
Klaus Schmidinger
2011-02-20 15:12:56 +01:00
parent 343071cc6a
commit 6c7089afd2
11 changed files with 2135 additions and 85 deletions
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8
font.h
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@@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
* $Id: font.h 2.4 2010/09/19 11:48:37 kls Exp $
* $Id: font.h 2.5 2011/01/14 16:22:03 kls Exp $
*/
#ifndef __FONT_H
@@ -26,6 +26,7 @@ enum eDvbFont {
};
class cBitmap;
class cPixmap;
typedef uint32_t tColor; // see also osd.h
typedef uint8_t tIndex;
@@ -54,6 +55,9 @@ public:
virtual void DrawText(cBitmap *Bitmap, int x, int y, const char *s, tColor ColorFg, tColor ColorBg, int Width) const = 0;
///< Draws the given text into the Bitmap at position (x, y) with the given colors.
///< The text will not exceed the given Width (if > 0), and will end with a complete character.
virtual void DrawText(cPixmap *Pixmap, int x, int y, const char *s, tColor ColorFg, tColor ColorBg, int Width) const {}; // not "pure", so that existing implementations still compile
///< Draws the given text into the Pixmap at position (x, y) with the given colors.
///< The text will not exceed the given Width (if > 0), and will end with a complete character.
static void SetFont(eDvbFont Font, const char *Name, int CharHeight);
///< Sets the given Font to use the font data according to Name (see CreateFont())
///< and make its characters CharHeight pixels high.
@@ -81,7 +85,7 @@ public:
///< of the actual font file.
///< Returns true if any font names were found.
static cString GetFontFileName(const char *FontName);
///< Retruns the actual font file name for the given FontName.
///< Returns the actual font file name for the given FontName.
#ifdef BIDI
static cString Bidi(const char *Ltr);
///< Converts any "right-to-left" parts in the "left-to-right" string Ltr