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55 lines
1.8 KiB
55 lines
1.8 KiB
/**
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* Copyright (C) 2003, Luís Pedro Coelho
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#include "fullscreenfilter.h"
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#include "kgvshell.h"
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#include "kgv_view.h"
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#include "kgv_miniwidget.h"
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#include "kgvpageview.h"
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FullScreenFilter::FullScreenFilter( KGVShell& parent )
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:QObject( &parent, "full-screen-filter" ),
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parent( parent )
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{
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}
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bool FullScreenFilter::eventFilter( QObject* /*object*/, QEvent* ev) {
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if ( QKeyEvent* keyevent = dynamic_cast<QKeyEvent*>( ev ) ) {
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if ( keyevent->key() == Key_Escape ) {
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parent.setFullScreen( false );
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keyevent->accept();
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return true;
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}
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}
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if ( QMouseEvent* mouseevent = dynamic_cast<QMouseEvent*>( ev ) ) {
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if ( mouseevent->stateAfter() & mouseevent->button() & LeftButton ) {
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// if ( The whole image is visible at once )
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if ( parent.m_gvpart->pageView()->contentsHeight() <= parent.m_gvpart->widget()->height() &&
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parent.m_gvpart->pageView()->contentsWidth() <= parent.m_gvpart->widget()->width() ) {
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parent.m_gvpart->miniWidget()->nextPage();
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mouseevent->accept();
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return true;
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}
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}
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}
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return false;
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}
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#include "fullscreenfilter.moc"
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