mirror of
https://invent.kde.org/graphics/okular
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104 lines
2.5 KiB
C++
104 lines
2.5 KiB
C++
// fontprogress.cpp
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//
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// (C) 2001--2004 Stefan Kebekus
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// Distributed under the GPL
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#include "fontprogress.h"
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#include <kdebug.h>
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#include <klocale.h>
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#include <kprocio.h>
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#include <kprogress.h>
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#include <kpushbutton.h>
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#include <qapplication.h>
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#include <q3frame.h>
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#include <qlabel.h>
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#include <qlayout.h>
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#include <qvariant.h>
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#include <qtooltip.h>
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#include <q3vbox.h>
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/*
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* Constructs a fontProgressDialog which is a child of 'parent', with the
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* name 'name' and widget flags set to 'f'
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*/
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fontProgressDialog::fontProgressDialog( QString helpIndex, QString label, QString abortTip, QString whatsThis, QString ttip, QWidget* parent, const QString &name, bool progressbar )
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: KDialogBase( parent, "Font Generation Progress Dialog", true, name, Cancel, Cancel, true )
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{
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setCursor( QCursor( 3 ) );
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setButtonCancel(KGuiItem(i18n("Abort"), abortTip));
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if (helpIndex.isEmpty() == false) {
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setHelp(helpIndex, "kdvi");
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setHelpLinkText( i18n( "What's going on here?") );
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enableLinkedHelp(true);
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} else
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enableLinkedHelp(false);
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Q3VBox *page = makeVBoxMainWidget();
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TextLabel1 = new QLabel( label, page, "TextLabel2" );
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TextLabel1->setAlignment( int( Qt::AlignCenter ) );
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TextLabel1->setWhatsThis( whatsThis );
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QToolTip::add( TextLabel1, ttip );
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if (progressbar) {
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ProgressBar1 = new KProgress( page, "ProgressBar1" );
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ProgressBar1->setFormat(i18n("%v of %m"));
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ProgressBar1->setWhatsThis( whatsThis );
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QToolTip::add( ProgressBar1, ttip );
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} else
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ProgressBar1 = NULL;
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TextLabel2 = new QLabel( "", page, "TextLabel2" );
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TextLabel2->setAlignment( int( Qt::AlignCenter ) );
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TextLabel2->setWhatsThis( whatsThis );
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QToolTip::add( TextLabel2, ttip );
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progress = 0;
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procIO = 0;
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qApp->connect(this, SIGNAL(finished(void)), this, SLOT(killProcIO(void)));
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}
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/*
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* Destroys the object and frees any allocated resources
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*/
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fontProgressDialog::~fontProgressDialog()
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{
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// no need to delete child widgets, Qt does it all for us
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}
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void fontProgressDialog::increaseNumSteps( const QString explanation)
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{
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if (ProgressBar1 != 0)
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ProgressBar1->setProgress(progress++);
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TextLabel2->setText( explanation );
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}
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void fontProgressDialog::setTotalSteps(int steps, KProcIO *proc)
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{
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procIO = proc;
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if (ProgressBar1 != 0) {
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ProgressBar1->setTotalSteps(steps);
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ProgressBar1->setProgress(0);
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}
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progress = 0;
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}
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void fontProgressDialog::killProcIO(void)
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{
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if (!procIO.isNull())
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procIO->kill();
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}
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#include "fontprogress.moc"
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