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/***************************************************************************
* Copyright (C) 2005-2007 by Rajko Albrecht *
* ral@alwins-world.de *
* *
* 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. *
***************************************************************************/
#include "stopdlg.h"
#include "ccontextlistener.h"
#include "tdesvnsettings.h"
#include "stringhelper.h"
#include <kapplication.h>
#include <klocale.h>
#include <twin.h>
#include <tqtimer.h>
#include <tqpushbutton.h>
#include <tqlayout.h>
#include <tqlabel.h>
#include <tqwidgetlist.h>
#include <kprogress.h>
#include <kdebug.h>
#include <ktextbrowser.h>
StopDlg::StopDlg(TQObject*listener,TQWidget *parent, const char *name,const TQString&caption,const TQString&text)
: KDialogBase(KDialogBase::Plain,caption,KDialogBase::Cancel, KDialogBase::Cancel,parent, name,true)
,m_Context(listener),m_MinDuration(1000),mCancelled(false),mShown(false),m_BarShown(false),
cstack(0)
{
KWin::setIcons(winId(), kapp->icon(), kapp->miniIcon());
m_lastLogLines = 0;
m_lastLog = "";
mShowTimer = new TQTimer(this);
m_StopTick.start();
showButton(KDialogBase::Close, false);
mCancelText = actionButton(KDialogBase::Cancel)->text();
TQFrame* mainWidget = plainPage();
tqlayout = new TQVBoxLayout(mainWidget, 10);
mLabel = new TQLabel(text, mainWidget);
tqlayout->addWidget(mLabel);
m_ProgressBar=new KProgress(15,mainWidget);
m_ProgressBar->setCenterIndicator (false);
m_ProgressBar->setTextEnabled(false);
tqlayout->addWidget(m_ProgressBar);
m_NetBar = new KProgress(15,mainWidget);
tqlayout->addWidget(m_NetBar);
mWait = false;
m_LogWindow = 0;
connect(mShowTimer, TQT_SIGNAL(timeout()), this, TQT_SLOT(slotAutoShow()));
if (m_Context) {
connect(m_Context,TQT_SIGNAL(tickProgress()),this,TQT_SLOT(slotTick()));
connect(m_Context,TQT_SIGNAL(waitShow(bool)),this,TQT_SLOT(slotWait(bool)));
connect(m_Context,TQT_SIGNAL(netProgress(long long int, long long int)),
this,TQT_SLOT(slotNetProgres(long long int, long long int)));
connect(this,TQT_SIGNAL(sigCancel(bool)),m_Context,TQT_SLOT(setCanceled(bool)));
}
mShowTimer->start(m_MinDuration, true);
setMinimumSize(280,160);
adjustSize();
}
void StopDlg::showEvent( TQShowEvent*)
{
cstack = new CursorStack(TQt::BusyCursor);
}
void StopDlg::hideEvent(TQHideEvent*)
{
delete cstack; cstack = 0;
}
void StopDlg::slotWait(bool how)
{
mWait = how;
if (mShown && mWait) {
hide();
mShown = false;
}
}
StopDlg::~StopDlg()
{
delete cstack;
}
void StopDlg::slotAutoShow()
{
bool hasDialogs = false;
TQWidget * w = TQT_TQWIDGET(kapp->activeModalWidget());
if (w && w!=this && w!=parentWidget() ) {
hasDialogs = true;
}
if (hasDialogs) {
kdDebug()<<"Hide me! (" << caption() << ")" << endl;
hide();
}
if (mShown||mWait||hasDialogs) {
if (mWait) {
//kdDebug() << "Waiting for show"<<endl;
mShowTimer->start(m_MinDuration, true);
}
mShowTimer->start(m_MinDuration, true);
return;
}
m_ProgressBar->hide();
m_NetBar->hide();
m_BarShown=false;
m_netBarShown=false;
show();
kapp->processEvents();
mShown = true;
mShowTimer->start(m_MinDuration, true);
}
void StopDlg::slotCancel()
{
mCancelled = true;
emit sigCancel(true);
}
bool StopDlg::cancelld()
{
return mCancelled;
}
void StopDlg::slotTick()
{
if (m_StopTick.elapsed()>500) {
if (!m_BarShown) {
m_ProgressBar->show();
m_BarShown=true;
}
if (m_ProgressBar->progress()==15) {
m_ProgressBar->reset();
} else {
m_ProgressBar->setProgress(m_ProgressBar->progress()+1);
}
m_StopTick.restart();
kapp->processEvents();
}
}
void StopDlg::slotExtraMessage(const TQString&msg)
{
++m_lastLogLines;
if (!m_LogWindow) {
TQFrame* mainWidget = plainPage();
m_LogWindow = new KTextBrowser(mainWidget);
tqlayout->addWidget(m_LogWindow);
m_LogWindow->show();
resize( TQSize(500, 400).expandedTo(tqminimumSizeHint()) );
}
if (m_lastLogLines >= Kdesvnsettings::self()->cmdline_log_minline() &&
isHidden() ) {
slotAutoShow();
}
m_LogWindow->append(msg);
kapp->processEvents();
}
void StopDlg::slotNetProgres(long long int current, long long int max)
{
if (m_StopTick.elapsed()>300||(m_BarShown&&!m_netBarShown)) {
if (!m_netBarShown) {
m_NetBar->show();
m_netBarShown=true;
}
TQString s1 = helpers::ByteToString()(current);
if (max > -1 && max != m_NetBar->totalSteps()) {
TQString s2 = helpers::ByteToString()(max);
m_NetBar->setFormat(i18n("%1 of %2").tqarg(s1).tqarg(s2));
m_NetBar->setTotalSteps(max);
}
if (max == -1) {
m_NetBar->setFormat(i18n("%1 transferred.").tqarg(s1));
m_NetBar->setTotalSteps(current+1);
}
m_NetBar->setValue(current);
m_StopTick.restart();
kapp->processEvents();
}
}
StopSimpleDlg::StopSimpleDlg(TQWidget *parent, const char *name,const TQString&caption,const TQString&text)
: StopDlg(0,parent,name,caption,text),cancelld(false)
{
connect(this,TQT_SIGNAL(sigCancel(bool)),this,TQT_SLOT(slotSimpleCancel(bool)));
}
void StopSimpleDlg::slotSimpleCancel(bool how)
{
cancelld = how;
}
void StopSimpleDlg::makeCancel()
{
slotSimpleCancel(true);
}
#include "stopdlg.moc"
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