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-rw-r--r--HISTORY2
-rw-r--r--font.c12
-rw-r--r--font.h12
-rw-r--r--osd.h4
-rw-r--r--skinclassic.c4
-rw-r--r--skinsttng.c4
6 files changed, 22 insertions, 16 deletions
diff --git a/HISTORY b/HISTORY
index 2bf08514..9abd54ee 100644
--- a/HISTORY
+++ b/HISTORY
@@ -2864,3 +2864,5 @@ Video Disk Recorder Revision History
CA ids to be added to the channel definitions (thanks to Wayne Keer for reporting
this one, and Marcel Wiesweg for fixing it).
- Fixed handling colors in cDvbSpuPalette::yuv2rgb() (thanks to Marco Schlüßler).
+- Made some functions of cFont virtual to allow implementing dummy fonts for the
+ 'curses' skin.
diff --git a/font.c b/font.c
index 9a5b31e3..bd6a3b11 100644
--- a/font.c
+++ b/font.c
@@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
- * $Id: font.c 1.7 2004/05/16 10:50:59 kls Exp $
+ * $Id: font.c 1.8 2004/05/31 14:09:00 kls Exp $
*/
#include "config.h"
@@ -54,9 +54,13 @@ cFont::cFont(void *Data)
void cFont::SetData(void *Data)
{
- height = ((tCharData *)Data)->height;
- for (int i = 0; i < NUMCHARS; i++)
- data[i] = (tCharData *)&((tPixelData *)Data)[(i < 32 ? 0 : i - 32) * (height + 2)];
+ if (Data) {
+ height = ((tCharData *)Data)->height;
+ for (int i = 0; i < NUMCHARS; i++)
+ data[i] = (tCharData *)&((tPixelData *)Data)[(i < 32 ? 0 : i - 32) * (height + 2)];
+ }
+ else
+ height = 0;
}
int cFont::Width(const char *s) const
diff --git a/font.h b/font.h
index 3803960b..36aab9dc 100644
--- a/font.h
+++ b/font.h
@@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
- * $Id: font.h 1.7 2004/05/16 10:49:44 kls Exp $
+ * $Id: font.h 1.8 2004/05/31 14:09:00 kls Exp $
*/
#ifndef __FONT_H
@@ -43,15 +43,15 @@ private:
public:
cFont(void *Data);
void SetData(void *Data);
- int Width(unsigned char c) const { return data[c]->width; }
+ virtual int Width(unsigned char c) const { return data[c]->width; }
///< Returns the width of the given character.
- int Width(const char *s) const;
+ virtual int Width(const char *s) const;
///< Returns the width of the given string.
- int Height(unsigned char c) const { return data[c]->height; }
+ virtual int Height(unsigned char c) const { return data[c]->height; }
///< Returns the height of the given character.
- int Height(const char *s) const;
+ virtual int Height(const char *s) const;
///< Returns the height of the given string.
- int Height(void) const { return height; }
+ virtual int Height(void) const { return height; }
///< Returns the height of this font (all characters have the same height).
const tCharData *CharData(unsigned char c) const { return data[c]; }
static bool SetCode(const char *Code);
diff --git a/osd.h b/osd.h
index c942acc0..de0db694 100644
--- a/osd.h
+++ b/osd.h
@@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
- * $Id: osd.h 1.42 2004/05/28 15:25:58 kls Exp $
+ * $Id: osd.h 1.43 2004/05/31 14:09:00 kls Exp $
*/
#ifndef __OSD_H
@@ -290,7 +290,7 @@ public:
///< -1..-8 draws the inverted part of the given quadrant(s)
///< If Quadrants is not 0, the coordinates are those of the actual area, not
///< the full circle!
- void DrawSlope(int x1, int y1, int x2, int y2, tColor Color, int Type);
+ virtual void DrawSlope(int x1, int y1, int x2, int y2, tColor Color, int Type);
///< Draws a "slope" into the rectangle defined by the upper left (x1, y1) and
///< lower right (x2, y2) corners with the given Color. Type controls the
///< direction of the slope and which side of it will be drawn:
diff --git a/skinclassic.c b/skinclassic.c
index cc32f9f0..9dd90942 100644
--- a/skinclassic.c
+++ b/skinclassic.c
@@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
- * $Id: skinclassic.c 1.6 2004/05/29 13:29:00 kls Exp $
+ * $Id: skinclassic.c 1.7 2004/05/31 14:09:00 kls Exp $
*/
#include "skinclassic.h"
@@ -71,7 +71,7 @@ THEME_CLR(Theme, clrReplayProgressCurrent, clrRed);
// --- cSkinClassicDisplayChannel --------------------------------------------
-class cSkinClassicDisplayChannel : public cSkinDisplayChannel{
+class cSkinClassicDisplayChannel : public cSkinDisplayChannel {
private:
cOsd *osd;
int lineHeight;
diff --git a/skinsttng.c b/skinsttng.c
index b1027cb3..ec7cac73 100644
--- a/skinsttng.c
+++ b/skinsttng.c
@@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
- * $Id: skinsttng.c 1.4 2004/05/29 13:14:09 kls Exp $
+ * $Id: skinsttng.c 1.5 2004/05/31 14:09:00 kls Exp $
*/
// Star Trek: The Next Generation® is a registered trademark of Paramount Pictures
@@ -116,7 +116,7 @@ THEME_CLR(Theme, clrReplayProgressCurrent, clrRed);
// --- cSkinSTTNGDisplayChannel ----------------------------------------------
-class cSkinSTTNGDisplayChannel : public cSkinDisplayChannel{
+class cSkinSTTNGDisplayChannel : public cSkinDisplayChannel {
private:
cOsd *osd;
int x0, x1, x2, x3, x4, x5, x6, x7;