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58 lines
2.3 KiB
C++
58 lines
2.3 KiB
C++
/*******************************************************************************
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* util/WidgetBackgroundImage.h *
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* *
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* Copyright (c) 2006 Crypton <retroshare.project@gmail.com> *
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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 Affero General Public License as *
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* published by the Free Software Foundation, either version 3 of the *
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* License, or (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 Affero General Public License for more details. *
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* *
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* You should have received a copy of the GNU Affero General Public License *
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* along with this program. If not, see <https://www.gnu.org/licenses/>. *
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* *
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*******************************************************************************/
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#ifndef WIDGETBACKGROUNDIMAGE_H
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#define WIDGETBACKGROUNDIMAGE_H
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#include <util/rsqtutildll.h>
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#include <util/NonCopyable.h>
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class QWidget;
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/**
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* Replacement for QWidget::setBackgroundPixmap() that does not exist in Qt4 anymore.
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*
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* Draws a background image inside a QWidget.
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*
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*
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*/
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class WidgetBackgroundImage : NonCopyable {
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public:
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enum AdjustMode {
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AdjustNone,
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AdjustWidth,
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AdjustHeight,
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AdjustSize
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};
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/**
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* Sets a background image to a QWidget.
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*
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* @param widget QWidget that will get the background image
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* @param imageFile background image filename
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* @param adjustMode whether we should adjust the image width, height or
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* both
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*/
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RSQTUTIL_API static void setBackgroundImage(QWidget * widget, const char * imageFile, AdjustMode adjustMode);
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};
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#endif //WIDGETBACKGROUNDIMAGE_H
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