diff options
Diffstat (limited to 'uisimulator')
| -rw-r--r-- | uisimulator/screensaver.c | 113 |
1 files changed, 53 insertions, 60 deletions
diff --git a/uisimulator/screensaver.c b/uisimulator/screensaver.c index d80a464c21..b5e90d7cc0 100644 --- a/uisimulator/screensaver.c +++ b/uisimulator/screensaver.c @@ -49,40 +49,40 @@ void ss_loop(void) int y = LCD_HEIGHT/2; int i = 0; int center = 0; - int factor = 0; - int offset = 0; + int factor = 0; + int offset = 0; - if (LCD_HEIGHT < LCD_WIDTH) - center = LCD_HEIGHT/2; - else - center = LCD_WIDTH/2; + if (LCD_HEIGHT < LCD_WIDTH) + center = LCD_HEIGHT/2; + else + center = LCD_WIDTH/2; - i = center; - while(1) + i = center; + while(1) { - /* Grow */ - if ( i <= 0 ) { - factor = 1; - i = 1; - } + /* Grow */ + if ( i <= 0 ) { + factor = 1; + i = 1; + } - /* Shrink */ - if (i >= center) { - factor = -1; - i = center; - } + /* Shrink */ + if (i >= center) { + factor = -1; + i = center; + } - offset=i*factor; + offset=i*factor; b = button_get(); if ( b & BUTTON_OFF ) return; - lcd_clearrect(0, 0, LCD_WIDTH, LCD_HEIGHT); - drawrect(x-offset, y-offset, x2+offset, y2+offset); - lcd_update(); + lcd_clear_display(); + drawrect(x-offset, y-offset, x2+offset, y2+offset); + lcd_update(); - i+=factor; + i+=factor; sleep(10); } @@ -91,55 +91,48 @@ void ss_loop(void) void screensaver(void) { - char w, h; - char *off = "[Off] to stop"; - int len = strlen(SS_TITLE); + char w, h; + char *off = "[Off] to stop"; + int len = strlen(SS_TITLE); - lcd_fontsize(SS_TITLE_FONT, &w, &h); + lcd_fontsize(SS_TITLE_FONT, &w, &h); - /* Get horizontel centering for text */ - len *= w; - if (len%2 != 0) - len = ((len+1)/2)+(w/2); - else - len /= 2; + /* Get horizontel centering for text */ + len *= w; + if (len%2 != 0) + len = ((len+1)/2)+(w/2); + else + len /= 2; - if (h%2 != 0) - h = (h/2)+1; - else - h /= 2; + if (h%2 != 0) + h = (h/2)+1; + else + h /= 2; - lcd_clearrect(0, 0, LCD_WIDTH, LCD_HEIGHT); - lcd_puts(LCD_WIDTH/2-len, (LCD_HEIGHT/2)-h, SS_TITLE, SS_TITLE_FONT); + lcd_clear_display(); + lcd_puts(LCD_WIDTH/2-len, (LCD_HEIGHT/2)-h, SS_TITLE, SS_TITLE_FONT); - len = strlen(off); - lcd_fontsize(0, &w, &h); + len = strlen(off); + lcd_fontsize(0, &w, &h); - /* Get horizontel centering for text */ - len *= w; - if (len%2 != 0) - len = ((len+1)/2)+(w/2); - else - len /= 2; + /* Get horizontel centering for text */ + len *= w; + if (len%2 != 0) + len = ((len+1)/2)+(w/2); + else + len /= 2; - if (h%2 != 0) - h = (h/2)+1; - else - h /= 2; + if (h%2 != 0) + h = (h/2)+1; + else + h /= 2; - lcd_puts(LCD_WIDTH/2-len, LCD_HEIGHT-(2*h), off, 0); + lcd_puts(LCD_WIDTH/2-len, LCD_HEIGHT-(2*h), off, 0); lcd_update(); - sleep(150); + sleep(150); ss_loop(); } - - - - - - - |