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Volume is shown numerical after a change

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@1642 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Markus Braun 2002-08-09 11:57:31 +00:00
parent ded1ef158a
commit 9bf86f75fa
1 changed files with 20 additions and 6 deletions
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26
apps/recorder/icons.c
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@ -17,6 +17,7 @@
*
****************************************************************************/
#include <lcd.h>
#include "kernel.h"
#include "icons.h"
#ifndef SIMULATOR
@ -208,6 +209,9 @@ void statusbar_icon_volume(int percent)
int i,j;
int volume;
int step=0;
char buffer[4];
static long switch_tick;
static int last_volume;
volume=percent;
if(volume<0)
@ -218,12 +222,22 @@ void statusbar_icon_volume(int percent)
if(volume==0)
lcd_bitmap(bitmap_icon_7x8[Icon_Mute], ICON_VOLUME_X_POS+ICON_VOLUME_WIDTH/2-4, STATUSBAR_Y_POS, 7, STATUSBAR_HEIGHT, false);
else {
volume=volume*14/100;
for(i=0;i<volume;i++) {
if(i%2 == 0)
step++;
for(j=1;j<=step;j++)
DRAW_PIXEL((ICON_VOLUME_X_POS+i),(STATUSBAR_Y_POS+7-j));
if(last_volume!=volume) {
switch_tick=current_tick+HZ;
last_volume=volume;
}
if(TIME_BEFORE(current_tick,switch_tick)) { /* display volume lever numerical */
snprintf(buffer, sizeof(buffer), "%2d", percent);
lcd_putsxy(ICON_VOLUME_X_POS+ICON_VOLUME_WIDTH/2-6, STATUSBAR_Y_POS, buffer, 0);
}
else { /* display volume bar */
volume=volume*14/100;
for(i=0;i<volume;i++) {
if(i%2 == 0)
step++;
for(j=1;j<=step;j++)
DRAW_PIXEL((ICON_VOLUME_X_POS+i),(STATUSBAR_Y_POS+7-j));
}
}
}
}