FS#7808 by Tom Ross, Ken Fazzone and me, with help from Antoine Cellerier.

Add two new line selector types: solid colour and gradient. Solid colour only uses the primary colour setting.
The secondary colour setting is used for the gradient. Text colour for the selected item is also changeable.
These new settings are a bit controversial so they may be removed later.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14868 a1c6a512-1295-4272-9138-f99709370657

2 files changed, 13 insertions, 1 deletions

diff --git a/firmware/export/lcd.h b/firmware/export/lcd.h
index ac0aea8664..2ea9906a2a 100644
--- a/firmware/export/lcd.h
+++ b/firmware/export/lcd.h
@@ -27,6 +27,8 @@
 #define STYLE_DEFAULT    0x00000000
 #define STYLE_INVERT     0x20000000
 #define STYLE_COLORED    0x10000000
+#define STYLE_COLORBAR   0x40000000
+#define STYLE_GRADIENT   0x80000000
 #define STYLE_COLOR_MASK 0x0000FFFF
 
 #ifdef SIMULATOR
@@ -233,6 +235,7 @@ static inline unsigned lcd_color_to_native(unsigned color)
 #define LCD_WHITE      LCD_RGBPACK(255, 255, 255)
 #define LCD_DEFAULT_FG LCD_BLACK
 #define LCD_DEFAULT_BG LCD_RGBPACK(182, 198, 229) /* rockbox blue */
+#define LCD_DEFAULT_LS LCD_WHITE
 
 #elif LCD_DEPTH > 1 /* greyscale */
 
@@ -355,6 +358,11 @@ extern void     lcd_set_foreground(unsigned foreground);
 extern unsigned lcd_get_foreground(void);
 extern void     lcd_set_background(unsigned background);
 extern unsigned lcd_get_background(void);
+#ifdef HAVE_LCD_COLOR
+extern void     lcd_set_selector_start(unsigned selector);
+extern void     lcd_set_selector_end(unsigned selector);
+extern void     lcd_set_selector_text(unsigned selector_text);
+#endif
 extern void     lcd_set_drawinfo(int mode, unsigned foreground,
                                  unsigned background);
 void lcd_set_backdrop(fb_data* backdrop);
diff --git a/firmware/export/scroll_engine.h b/firmware/export/scroll_engine.h
index aa11a9ba1f..f40a00f96c 100644
--- a/firmware/export/scroll_engine.h
+++ b/firmware/export/scroll_engine.h
@@ -43,8 +43,12 @@ struct scrollinfo
     int startx;
 #ifdef HAVE_LCD_BITMAP
     int width;  /* length of line in pixels */
-    bool invert; /* invert the scrolled text */
+#ifdef HAVE_LCD_COLOR
+    int invert; /* invert the scrolled text */
+#else
+    bool invert;
 #endif
+#endif/* HAVE_LCD_BITMAP */
     bool backward; /* scroll presently forward or backward? */
     bool bidir;
     long start_tick;