Changeset 9f1362d4 in mainline for uspace/lib/c/include/io/console.h

Timestamp:

2010-04-19T19:58:18Z (15 years ago)

Author:

Martin Decky <martin@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

369a5f8

Parents:

caad59a

Message:

console output improvements

• define new generic styles (STYLE_INVERTED for inverted print and STYLE_SELECTION for selections), use them primarily instead of specifying colors or RGBs
• use console_set_style(fphone(stdout), STYLE_NORMAL) as the correct mean for reseting console settings (instead of specifying conrete hardcoded colors)
• rename console_goto() to console_set_pos() (consistency with console_get_pos())
• use semantically correct unsigned types for console sizes and cursor positions (instead of signed types)
• use unsigned types for sizes and positions in libclui
• top: nicer screen redrawing (do not use console_clear() which causes flickering, but repaint the screen properly — not entirely finished yet)
• initialize mouse pointer coordinates (so the mouse cursor does not behave erratic after boot, unfortunatelly this does not solve ticket #223)

File:

• uspace/lib/c/include/io/console.h (modified) (1 diff)

uspace/lib/c/include/io/console.h

@@ -68 +68 @@
 extern void console_clear(int phone);
 
-extern int console_get_size(int phone, int *cols, int *rows);
-extern int console_get_pos(int phone, int *col, int *row);
-extern void console_goto(int phone, int col, int row);
+extern int console_get_size(int phone, ipcarg_t *cols, ipcarg_t *rows);
+extern int console_get_pos(int phone, ipcarg_t *col, ipcarg_t *row);
+extern void console_set_pos(int phone, ipcarg_t col, ipcarg_t row);
 
-extern void console_set_style(int phone, int style);
-extern void console_set_color(int phone, int fg_color, int bg_color, int flags);
-extern void console_set_rgb_color(int phone, int fg_color, int bg_color);
+extern void console_set_style(int phone, uint8_t style);
+extern void console_set_color(int phone, uint8_t fg_color, uint8_t bg_color,
+    uint8_t flags);
+extern void console_set_rgb_color(int phone, uint32_t fg_color, uint32_t bg_color);
 
 extern void console_cursor_visibility(int phone, bool show);
-extern int console_get_color_cap(int phone, int *ccap);
+extern int console_get_color_cap(int phone, ipcarg_t *ccap);
 extern void console_kcon_enable(int phone);