| 1 | /* smplayer, GUI front-end for mplayer.
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| 2 | Copyright (C) 2006-2016 Ricardo Villalba <rvm@users.sourceforge.net>
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| 3 |
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| 4 | This program is free software; you can redistribute it and/or modify
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| 5 | it under the terms of the GNU General Public License as published by
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| 6 | the Free Software Foundation; either version 2 of the License, or
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| 7 | (at your option) any later version.
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| 8 |
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| 9 | This program is distributed in the hope that it will be useful,
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| 10 | but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 12 | GNU General Public License for more details.
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| 13 |
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| 14 | You should have received a copy of the GNU General Public License
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| 15 | along with this program; if not, write to the Free Software
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| 16 | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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| 17 | */
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| 18 |
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| 19 | #include "mylineedit.h"
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| 20 | #include <QToolButton>
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| 21 | #include <QStyle>
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| 22 | #include "images.h"
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| 23 |
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| 24 | MyLineEdit::MyLineEdit(QWidget *parent)
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| 25 | : LineEditWithIcon(parent)
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| 26 | {
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| 27 | setupButton();
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| 28 | button->hide();
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| 29 | connect(button, SIGNAL(clicked()), this, SLOT(clear()));
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| 30 | connect(this, SIGNAL(textChanged(const QString&)), this, SLOT(updateCloseButton(const QString&)));
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| 31 | }
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| 32 |
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| 33 | void MyLineEdit::setupButton() {
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| 34 | setIcon( Images::icon("clear_left") );
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| 35 | }
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| 36 |
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| 37 | void MyLineEdit::updateCloseButton(const QString& text) {
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| 38 | button->setVisible(!text.isEmpty());
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| 39 | }
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| 40 |
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| 41 | #include "moc_mylineedit.cpp"
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