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/*
* Copyright © 2004-2008 Jens Oknelid, paskharen@gmail.com
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* In addition, as a special exception, compiling, linking, and/or
* using OpenSSL with this program is allowed.
*/
#include "hashdialog.hh"
#include <dcpp/HashManager.h>
#include "wulformanager.hh"
using namespace std;
using namespace dcpp;
Hash::Hash(GtkWindow* parent):
DialogEntry(Entry::HASH_DIALOG, "hash.glade", parent)
{
string tmp;
startTime = GET_TICK();
HashManager::getInstance()->getStats(tmp, startBytes, startFiles);
HashManager::getInstance()->setPriority(Thread::NORMAL);
updateStats_gui("", 0, 0, 0);
TimerManager::getInstance()->addListener(this);
}
Hash::~Hash()
{
HashManager::getInstance()->setPriority(Thread::IDLE);
TimerManager::getInstance()->removeListener(this);
}
void Hash::updateStats_gui(string file, int64_t bytes, size_t files, uint32_t tick)
{
if (bytes > startBytes)
startBytes = bytes;
if (files > startFiles)
startFiles = files;
double diff = tick - startTime;
if (diff < 1000 || files == 0 || bytes == 0)
{
// TRANSLATORS: Hashing speed and bytes left to hash
const gchar *speed = F_("%1%/s, %2% left", % Util::formatBytes(0) % Util::formatBytes(bytes)).c_str();
// TRANSLATORS: Time left to hash the remaining files.
const gchar *time = F_("%1% left", % Util::formatSeconds(0)).c_str();
gtk_label_set_text(GTK_LABEL(getWidget("labelSpeed")), speed);
gtk_label_set_text(GTK_LABEL(getWidget("labelTime")), time);
gtk_progress_bar_set_text(GTK_PROGRESS_BAR(getWidget("progressbar")), "0%");
gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(getWidget("progressbar")), 0.0);
}
else
{
double speedStat = (((double)(startBytes - bytes)) * 1000) / diff;
const gchar *speed = F_("%1%/s, %2% left", % Util::formatBytes((int64_t)speedStat) % Util::formatBytes(bytes)).c_str();
gtk_label_set_text(GTK_LABEL(getWidget("labelSpeed")), speed);
if (speedStat == 0)
{
gtk_label_set_text(GTK_LABEL(getWidget("labelTime")), F_("%1% left", % Util::formatSeconds(0)).c_str());
}
else
{
double ss = (double)bytes / speedStat;
const gchar *time = F_("%1% left", % Util::formatSeconds((int64_t)ss)).c_str();
gtk_label_set_text(GTK_LABEL(getWidget("labelTime")), time);
}
}
if (startFiles == 0 || startBytes == 0)
{
gtk_progress_bar_set_text(GTK_PROGRESS_BAR(getWidget("progressbar")), "100%");
gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(getWidget("progressbar")), 1.0);
}
else
{
double progress = ((0.5 * (double)(startFiles - files)/(double)startFiles) + (0.5 * (double)(startBytes - bytes)/(double)startBytes));
char buf[24];
snprintf(buf, sizeof(buf), "%.0lf%%", progress * 100);
gtk_progress_bar_set_text(GTK_PROGRESS_BAR(getWidget("progressbar")), buf);
gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(getWidget("progressbar")), progress);
}
if (files == 0)
{
gtk_label_set_text(GTK_LABEL(getWidget("labelFile")), _("Done"));
gtk_progress_bar_set_text(GTK_PROGRESS_BAR(getWidget("progressbar")), "100%");
gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(getWidget("progressbar")), 1.0);
}
else
{
gtk_label_set_text(GTK_LABEL(getWidget("labelFile")), file.c_str());
}
}
void Hash::on(TimerManagerListener::Second, uint32_t tics) throw()
{
string file;
int64_t bytes = 0;
size_t files = 0;
HashManager::getInstance()->getStats(file, bytes, files);
typedef Func4<Hash, string, int64_t, size_t, uint32_t> F4;
F4 *func = new F4(this, &Hash::updateStats_gui, file, bytes, files, GET_TICK());
WulforManager::get()->dispatchGuiFunc(func);
}
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