const char *UI_DownloadInfo(const char *downloadName)
{
static char dlText[] = "Downloading:";
static char etaText[] = "Estimated time left:";
static char xferText[] = "Transfer rate:";
static int tleEstimates[ESTIMATES] = { 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60,
60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60,
60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60,
60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60 };
static int tleIndex = 0;
char dlSizeBuf[64], totalSizeBuf[64], xferRateBuf[64], dlTimeBuf[64];
int downloadSize, downloadCount, downloadTime;
const char *s, *ds;
downloadSize = trap_Cvar_VariableValue("cl_downloadSize");
downloadCount = trap_Cvar_VariableValue("cl_downloadCount");
downloadTime = trap_Cvar_VariableValue("cl_downloadTime");
if (downloadSize > 0)
{
ds = va("%s (%d%%)", downloadName, (int)((float)downloadCount * 100.0f / (float)downloadSize));
}
else
{
ds = downloadName;
}
UI_ReadableSize(dlSizeBuf, sizeof dlSizeBuf, downloadCount);
UI_ReadableSize(totalSizeBuf, sizeof totalSizeBuf, downloadSize);
if (downloadCount < 4096 || !downloadTime)
{
s = va("%s\n %s\n%s\n\n%s\n estimating...\n\n%s\n\n%s copied", dlText, ds, totalSizeBuf,
etaText,
xferText,
dlSizeBuf);
return s;
}
else
{
int xferRate;
if ((uiInfo.uiDC.realTime - downloadTime) / 1000)
{
xferRate = downloadCount / ((uiInfo.uiDC.realTime - downloadTime) / 1000);
}
else
{
xferRate = 0;
}
UI_ReadableSize(xferRateBuf, sizeof xferRateBuf, xferRate);
// Extrapolate estimated completion time
if (downloadSize && xferRate)
{
int n = downloadSize / xferRate; // estimated time for entire d/l in secs
int timeleft = 0, i;
// We do it in K (/1024) because we'd overflow around 4MB
tleEstimates[tleIndex] = (n - (((downloadCount / 1024) * n) / (downloadSize / 1024)));
tleIndex++;
if (tleIndex >= ESTIMATES)
{
tleIndex = 0;
}
for (i = 0; i < ESTIMATES; i++)
timeleft += tleEstimates[i];
timeleft /= ESTIMATES;
UI_PrintTime(dlTimeBuf, sizeof dlTimeBuf, timeleft);
}
else
{
dlTimeBuf[0] = '\0';
}
if (xferRate)
{
s = va("%s\n %s\n%s\n\n%s\n %s\n\n%s\n %s/sec\n\n%s copied", dlText, ds, totalSizeBuf,
etaText, dlTimeBuf,
xferText, xferRateBuf,
dlSizeBuf);
}
else
{
if (downloadSize)
{
s = va("%s\n %s\n%s\n\n%s\n estimating...\n\n%s\n\n%s copied", dlText, ds, totalSizeBuf,
etaText,
xferText,
dlSizeBuf);
}
else
{
s = va("%s\n %s\n\n%s\n estimating...\n\n%s\n\n%s copied", dlText, ds,
etaText,
xferText,
dlSizeBuf);
}
}
return s;
}
return "";
}
static void UI_DisplayDownloadInfo( const char *downloadName ) {
static char dlText[] = "Downloading:";
static char etaText[] = "Estimated time left:";
static char xferText[] = "Transfer rate:";
int downloadSize, downloadCount, downloadTime;
char dlSizeBuf[64], totalSizeBuf[64], xferRateBuf[64], dlTimeBuf[64];
int xferRate;
int width, leftWidth;
int style = UI_LEFT|UI_SMALLFONT|UI_DROPSHADOW;
const char *s;
downloadSize = trap_Cvar_VariableValue( "cl_downloadSize" );
downloadCount = trap_Cvar_VariableValue( "cl_downloadCount" );
downloadTime = trap_Cvar_VariableValue( "cl_downloadTime" );
#if 0 // bk010104
fprintf( stderr, "\n\n-----------------------------------------------\n");
fprintf( stderr, "DB: downloadSize: %16d\n", downloadSize );
fprintf( stderr, "DB: downloadCount: %16d\n", downloadCount );
fprintf( stderr, "DB: downloadTime: %16d\n", downloadTime );
fprintf( stderr, "DB: UI realtime: %16d\n", uis.realtime ); // bk
fprintf( stderr, "DB: UI frametime: %16d\n", uis.frametime ); // bk
#endif
leftWidth = width = UI_ProportionalStringWidth( dlText ) * UI_ProportionalSizeScale( style );
width = UI_ProportionalStringWidth( etaText ) * UI_ProportionalSizeScale( style );
if (width > leftWidth) leftWidth = width;
width = UI_ProportionalStringWidth( xferText ) * UI_ProportionalSizeScale( style );
if (width > leftWidth) leftWidth = width;
leftWidth += 16;
UI_DrawProportionalString( 8, 128, dlText, style, UI_ProportionalSizeScale( style ), color_white );
UI_DrawProportionalString( 8, 160, etaText, style, UI_ProportionalSizeScale( style ), color_white );
UI_DrawProportionalString( 8, 224, xferText, style, UI_ProportionalSizeScale( style ), color_white );
if (downloadSize > 0) {
s = va( "%s (%d%%)", downloadName, downloadCount * 100 / downloadSize );
} else {
s = downloadName;
}
UI_DrawProportionalString( leftWidth, 128, s, style, UI_ProportionalSizeScale( style ), color_white );
UI_ReadableSize( dlSizeBuf, sizeof dlSizeBuf, downloadCount );
UI_ReadableSize( totalSizeBuf, sizeof totalSizeBuf, downloadSize );
if (downloadCount < 4096 || !downloadTime) {
UI_DrawProportionalString( leftWidth, 160, "estimating", style, UI_ProportionalSizeScale( style ), color_white );
UI_DrawProportionalString( leftWidth, 192,
va("(%s of %s copied)", dlSizeBuf, totalSizeBuf), style, UI_ProportionalSizeScale( style ), color_white );
} else {
// bk010108
//float elapsedTime = (float)(uis.realtime - downloadTime); // current - start (msecs)
//elapsedTime = elapsedTime * 0.001f; // in seconds
//if ( elapsedTime <= 0.0f ) elapsedTime == 0.0f;
if ( (uis.realtime - downloadTime) / 1000) {
xferRate = downloadCount / ((uis.realtime - downloadTime) / 1000);
//xferRate = (int)( ((float)downloadCount) / elapsedTime);
} else {
xferRate = 0;
}
//fprintf( stderr, "DB: elapsedTime: %16.8f\n", elapsedTime ); // bk
//fprintf( stderr, "DB: xferRate: %16d\n", xferRate ); // bk
UI_ReadableSize( xferRateBuf, sizeof xferRateBuf, xferRate );
// Extrapolate estimated completion time
if (downloadSize && xferRate) {
int n = downloadSize / xferRate; // estimated time for entire d/l in secs
// We do it in K (/1024) because we'd overflow around 4MB
n = (n - (((downloadCount/1024) * n) / (downloadSize/1024))) * 1000;
UI_PrintTime ( dlTimeBuf, sizeof dlTimeBuf, n ); // bk010104
//(n - (((downloadCount/1024) * n) / (downloadSize/1024))) * 1000);
UI_DrawProportionalString( leftWidth, 160,
dlTimeBuf, style, UI_ProportionalSizeScale( style ), color_white );
UI_DrawProportionalString( leftWidth, 192,
va("(%s of %s copied)", dlSizeBuf, totalSizeBuf), style, UI_ProportionalSizeScale( style ), color_white );
} else {
UI_DrawProportionalString( leftWidth, 160,
"estimating", style, UI_ProportionalSizeScale( style ), color_white );
if (downloadSize) {
UI_DrawProportionalString( leftWidth, 192,
va("(%s of %s copied)", dlSizeBuf, totalSizeBuf), style, UI_ProportionalSizeScale( style ), color_white );
} else {
UI_DrawProportionalString( leftWidth, 192,
va("(%s copied)", dlSizeBuf), style, UI_ProportionalSizeScale( style ), color_white );
}
}
if (xferRate) {
UI_DrawProportionalString( leftWidth, 224,
va("%s/Sec", xferRateBuf), style, UI_ProportionalSizeScale( style ), color_white );
}
}
}
static void UI_DisplayDownloadInfo(const char *downloadName)
{
static char dlText[] = "Downloading:";
static char etaText[] = "Estimated time left:";
static char xferText[] = "Transfer rate:";
int downloadSize, downloadCount, downloadTime;
char dlSizeBuf[64], totalSizeBuf[64], xferRateBuf[64], dlTimeBuf[64];
int xferRate;
int width, leftWidth;
int style = FONT_SMALL | FONT_SHADOW;
const char *s;
downloadSize = trap_Cvar_VariableValue("cl_downloadSize");
downloadCount = trap_Cvar_VariableValue("cl_downloadCount");
downloadTime = trap_Cvar_VariableValue("cl_downloadTime");
leftWidth = SCR_PropStringWidth(dlText) * PROP_SMALL_SIZE_SCALE;
width = SCR_PropStringWidth(etaText) * PROP_SMALL_SIZE_SCALE;
if (width > leftWidth) leftWidth = width;
width = SCR_PropStringWidth(xferText) * PROP_SMALL_SIZE_SCALE;
if (width > leftWidth) leftWidth = width;
leftWidth += 16;
SCR_DrawPropString(8, 128, dlText, style, colorWhite);
SCR_DrawPropString(8, 160, etaText, style, colorWhite);
SCR_DrawPropString(8, 224, xferText, style, colorWhite);
if (downloadSize > 0) {
s = va("%s (%d%%)", downloadName, (int)((float)downloadCount * 100.0f / downloadSize));
} else {
s = downloadName;
}
SCR_DrawPropString(leftWidth, 128, s, style, colorWhite);
UI_ReadableSize(dlSizeBuf, sizeof dlSizeBuf, downloadCount);
UI_ReadableSize(totalSizeBuf, sizeof totalSizeBuf, downloadSize);
if (downloadCount < 4096 || !downloadTime) {
SCR_DrawPropString(leftWidth, 160, "estimating", style, colorWhite);
SCR_DrawPropString(leftWidth, 192,
va("(%s of %s copied)", dlSizeBuf, totalSizeBuf), style, colorWhite);
} else {
if ((uis.realtime - downloadTime) / 1000) {
xferRate = downloadCount / ((uis.realtime - downloadTime) / 1000);
//xferRate = (int)(((float)downloadCount) / elapsedTime);
} else {
xferRate = 0;
}
UI_ReadableSize(xferRateBuf, sizeof xferRateBuf, xferRate);
// Extrapolate estimated completion time
if (downloadSize && xferRate) {
int n = downloadSize / xferRate; // estimated time for entire d/l in secs
// We do it in K (/1024) because we'd overflow around 4MB
n = (n - (((downloadCount/1024) * n) / (downloadSize/1024))) * 1000;
UI_PrintTime (dlTimeBuf, sizeof dlTimeBuf, n);
//(n - (((downloadCount/1024) * n) / (downloadSize/1024))) * 1000);
SCR_DrawPropString(leftWidth, 160,
dlTimeBuf, style, colorWhite);
SCR_DrawPropString(leftWidth, 192,
va("(%s of %s copied)", dlSizeBuf, totalSizeBuf), style, colorWhite);
} else {
SCR_DrawPropString(leftWidth, 160,
"estimating", style, colorWhite);
if (downloadSize) {
SCR_DrawPropString(leftWidth, 192,
va("(%s of %s copied)", dlSizeBuf, totalSizeBuf), style, colorWhite);
} else {
SCR_DrawPropString(leftWidth, 192,
va("(%s copied)", dlSizeBuf), style, colorWhite);
}
}
if (xferRate) {
SCR_DrawPropString(leftWidth, 224,
va("%s/Sec", xferRateBuf), style, colorWhite);
}
}
}
