mirror of
https://invent.kde.org/graphics/okular
synced 2024-10-12 10:53:09 +00:00
111 lines
2.6 KiB
C++
111 lines
2.6 KiB
C++
// -*- Mode: C++; c-basic-offset: 2; indent-tabs-mode: nil; c-brace-offset: 0; -*-
|
|
// fontprogress.cpp
|
|
//
|
|
// (C) 2001--2004 Stefan Kebekus
|
|
// Distributed under the GPL
|
|
|
|
#include <config.h>
|
|
|
|
#include "fontprogress.h"
|
|
|
|
#include <klocale.h>
|
|
#include <kvbox.h>
|
|
|
|
#include <QApplication>
|
|
#include <QLabel>
|
|
#include <QProcess>
|
|
|
|
#include <QProgressBar>
|
|
|
|
|
|
/*
|
|
* Constructs a fontProgressDialog which is a child of 'parent', with the
|
|
* name 'name' and widget flags set to 'f'
|
|
*/
|
|
fontProgressDialog::fontProgressDialog(const QString& helpIndex, const QString& label, const QString& abortTip, const QString& whatsThis, const QString& ttip, QWidget* parent, bool progressbar)
|
|
: KDialog( parent),
|
|
TextLabel2(0),
|
|
TextLabel1(0),
|
|
ProgressBar1(0),
|
|
progress(0),
|
|
process(0)
|
|
{
|
|
setCaption( i18n( "Font Generation Progress Dialog" ) );
|
|
setModal( true );
|
|
setButtons( Cancel );
|
|
setDefaultButton( Cancel );
|
|
setCursor(QCursor(Qt::WaitCursor));
|
|
|
|
setButtonGuiItem(Cancel, KGuiItem(i18n("Abort"), "process-stop", abortTip));
|
|
|
|
if (helpIndex.isEmpty() == false) {
|
|
setHelp(helpIndex, "okular");
|
|
setHelpLinkText( i18n( "What is happening here?") );
|
|
enableLinkedHelp(true);
|
|
} else
|
|
enableLinkedHelp(false);
|
|
|
|
KVBox* page = new KVBox( this );
|
|
setMainWidget( page );
|
|
|
|
TextLabel1 = new QLabel(label, page);
|
|
TextLabel1->setAlignment(Qt::AlignCenter);
|
|
TextLabel1->setWhatsThis( whatsThis );
|
|
TextLabel1->setToolTip( ttip );
|
|
|
|
if (progressbar) {
|
|
ProgressBar1 = new QProgressBar( page );
|
|
ProgressBar1->setFormat(i18n("%v of %m"));
|
|
ProgressBar1->setWhatsThis( whatsThis );
|
|
ProgressBar1->setToolTip( ttip );
|
|
} else
|
|
ProgressBar1 = NULL;
|
|
|
|
TextLabel2 = new QLabel("", page);
|
|
TextLabel2->setAlignment(Qt::AlignCenter);
|
|
TextLabel2->setWhatsThis( whatsThis );
|
|
TextLabel2->setToolTip( ttip );
|
|
|
|
qApp->connect(this, SIGNAL(finished()), this, SLOT(killProcess()));
|
|
}
|
|
|
|
|
|
/*
|
|
* Destroys the object and frees any allocated resources
|
|
*/
|
|
|
|
fontProgressDialog::~fontProgressDialog()
|
|
{
|
|
// no need to delete child widgets, Qt does it all for us
|
|
}
|
|
|
|
|
|
void fontProgressDialog::increaseNumSteps(const QString& explanation)
|
|
{
|
|
if (ProgressBar1 != 0)
|
|
ProgressBar1->setValue(progress++);
|
|
TextLabel2->setText( explanation );
|
|
}
|
|
|
|
|
|
void fontProgressDialog::setTotalSteps(int steps, QProcess* proc)
|
|
{
|
|
process = proc;
|
|
if (ProgressBar1 != 0) {
|
|
ProgressBar1->setMaximum(steps);
|
|
ProgressBar1->setValue(0);
|
|
}
|
|
progress = 0;
|
|
}
|
|
|
|
|
|
void fontProgressDialog::killProcess()
|
|
{
|
|
if (!process.isNull()) {
|
|
process->kill();
|
|
process = 0;
|
|
}
|
|
}
|
|
|
|
#include "fontprogress.moc"
|