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fixes in displaying download time remaining

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This commit is contained in:
guinux 2016-02-14 14:18:08 +01:00
parent e53a71fc3a
commit 9e8ec2e729
1 changed files with 22 additions and 9 deletions
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31
src/transaction.vala
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@ -912,15 +912,21 @@ namespace Pamac {
text.append (previous_textbar); text.append (previous_textbar);
timer.start (); timer.start ();
} else { } else {
download_rate = ((download_rate * rates_nb) + (uint64) ((xfered - previous_xfered) / timer.elapsed ())) / (rates_nb + 1); if (timer.elapsed () > 0) {
rates_nb++; download_rate = ((download_rate * rates_nb) + (uint64) ((xfered - previous_xfered) / timer.elapsed ())) / (rates_nb + 1);
rates_nb++;
}
previous_xfered = xfered; previous_xfered = xfered;
uint64 downloaded_total = xfered + already_downloaded; uint64 downloaded_total = xfered + already_downloaded;
fraction = (float) downloaded_total / total_download; fraction = (float) downloaded_total / total_download;
if (fraction <= 1) { if (fraction <= 1) {
text.append ("%s/%s ".printf (format_size (xfered + already_downloaded), format_size (total_download))); text.append ("%s/%s ".printf (format_size (xfered + already_downloaded), format_size (total_download)));
uint64 remaining_seconds = (total_download - downloaded_total) / download_rate; uint64 remaining_seconds = 0;
if (remaining_seconds > 9) { if (download_rate > 0) {
remaining_seconds = (total_download - downloaded_total) / download_rate;
}
// display remaining time after 5s and only if more than 10s are remaining
if (remaining_seconds > 9 && rates_nb > 9) {
if (remaining_seconds <= 50) { if (remaining_seconds <= 50) {
text.append (dgettext (null, "About %u seconds remaining").printf ((uint) Math.ceilf ((float) remaining_seconds / 10) * 10)); text.append (dgettext (null, "About %u seconds remaining").printf ((uint) Math.ceilf ((float) remaining_seconds / 10) * 10));
} else { } else {
@ -951,14 +957,20 @@ namespace Pamac {
fraction = 1; fraction = 1;
previous_filename = ""; previous_filename = "";
} else { } else {
download_rate = ((download_rate * rates_nb) + (uint64) ((xfered - previous_xfered) / timer.elapsed ())) / (rates_nb + 1); if (timer.elapsed () > 0) {
download_rate = ((download_rate * rates_nb) + (uint64) ((xfered - previous_xfered) / timer.elapsed ())) / (rates_nb + 1);
rates_nb++;
}
previous_xfered = xfered; previous_xfered = xfered;
rates_nb++;
fraction = (float) xfered / total; fraction = (float) xfered / total;
if (fraction <= 1) { if (fraction <= 1) {
text.append ("%s/%s ".printf (format_size (xfered), format_size (total))); text.append ("%s/%s ".printf (format_size (xfered), format_size (total)));
uint64 remaining_seconds = (total - xfered) / download_rate; uint64 remaining_seconds = 0;
if (remaining_seconds > 9) { if (download_rate > 0) {
remaining_seconds = (total - xfered) / download_rate;
}
// display remaining time after 5s and only if more than 10s are remaining
if (remaining_seconds > 9 && rates_nb > 9) {
if (remaining_seconds <= 50) { if (remaining_seconds <= 50) {
text.append (dgettext (null, "About %u seconds remaining").printf ((uint) Math.ceilf ((float) remaining_seconds / 10) * 10)); text.append (dgettext (null, "About %u seconds remaining").printf ((uint) Math.ceilf ((float) remaining_seconds / 10) * 10));
} else { } else {
@ -1196,6 +1208,7 @@ namespace Pamac {
if (err.message == dgettext (null, "Authentication failed")) { if (err.message == dgettext (null, "Authentication failed")) {
finished (false); finished (false);
} else { } else {
clear_lists ();
finished (true); finished (true);
} }
handle_error (err); handle_error (err);
@ -1207,7 +1220,7 @@ namespace Pamac {
void on_term_child_exited (int status) { void on_term_child_exited (int status) {
Source.remove (pulse_timeout_id); Source.remove (pulse_timeout_id);
to_build.remove_all (); clear_lists ();
// let the time to the daemon to update databases // let the time to the daemon to update databases
Timeout.add (1000, () => { Timeout.add (1000, () => {
finished (true); finished (true);