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Commit FS#10350, prevents to save an unchanged highscore and move the function show_highscore to the lib

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21960 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Johannes Schwarz 2009-07-18 15:16:24 +00:00
parent 03cb2b83ae
commit 99f5299996
6 changed files with 100 additions and 210 deletions
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59
apps/plugins/lib/highscore.c
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@ -21,6 +21,8 @@
#include "plugin.h"
#include "highscore.h"
static bool highscore_updated = false;
int highscore_save(char *filename, struct highscore *scores, int num_scores)
{
int i;
@ -28,6 +30,9 @@ int highscore_save(char *filename, struct highscore *scores, int num_scores)
int rc;
char buf[80];
if(!highscore_updated)
return 1;
fd = rb->open(filename, O_WRONLY|O_CREAT);
if(fd < 0)
return -1;
@ -44,6 +49,7 @@ int highscore_save(char *filename, struct highscore *scores, int num_scores)
}
}
rb->close(fd);
highscore_updated = false;
return 0;
}
@ -76,6 +82,7 @@ int highscore_load(char *filename, struct highscore *scores, int num_scores)
i++;
}
rb->close(fd);
highscore_updated = false;
return 0;
}
@ -102,6 +109,7 @@ int highscore_update(int score, int level, const char *name,
entry->level = level;
rb->strlcpy(entry->name, name, sizeof(entry->name));
highscore_updated = true;
return pos;
}
@ -110,3 +118,54 @@ bool highscore_would_update(int score, struct highscore *scores,
{
return (num_scores > 0) && (score > scores[num_scores-1].score);
}
#ifdef HAVE_LCD_BITMAP
void highscore_show(int position, struct highscore *scores, int num_scores)
{
int i, w, h;
char str[30];
#define MARGIN 5
#ifdef HAVE_LCD_COLOR
rb->lcd_set_background(LCD_BLACK);
rb->lcd_set_foreground(LCD_WHITE);
#endif
rb->button_clear_queue();
rb->lcd_clear_display();
rb->lcd_setfont(FONT_UI);
rb->lcd_getstringsize("High Scores", &w, &h);
/* check wether it fits on screen */
if ((4*h + h*(num_scores-1) + MARGIN) > LCD_HEIGHT) {
rb->lcd_setfont(FONT_SYSFIXED);
rb->lcd_getstringsize("High Scores", &w, &h);
}
rb->lcd_putsxy(LCD_WIDTH/2-w/2, MARGIN, "High Scores");
rb->lcd_putsxy(LCD_WIDTH/4-w/4,2*h, "Score");
rb->lcd_putsxy(LCD_WIDTH*3/4-w/4,2*h, "Level");
for (i = 0; i<num_scores; i++)
{
#ifdef HAVE_LCD_COLOR
if (i == position) {
rb->lcd_set_foreground(LCD_RGBPACK(245,0,0));
}
#endif
rb->snprintf (str, sizeof (str), "%d)", i+1);
rb->lcd_putsxy (MARGIN,3*h + h*i, str);
rb->snprintf (str, sizeof (str), "%d", scores[i].score);
rb->lcd_putsxy (LCD_WIDTH/4-w/4,3*h + h*i, str);
rb->snprintf (str, sizeof (str), "%d", scores[i].level);
rb->lcd_putsxy (LCD_WIDTH*3/4-w/4,3*h + h*i, str);
if(i == position) {
#ifdef HAVE_LCD_COLOR
rb->lcd_set_foreground(LCD_WHITE);
#else
rb->lcd_hline(MARGIN, LCD_WIDTH-MARGIN, 3*h + h*(i+1));
#endif
}
}
rb->lcd_update();
rb->button_get(true);
rb->lcd_setfont(FONT_SYSFIXED);
}
#endif /* HAVE_LCD_BITMAP */