forked from openkylin/kolourpaint
79 lines
2.6 KiB
C++
79 lines
2.6 KiB
C++
|
|
/*
|
|
Copyright (c) 2003-2007 Clarence Dang <dang@kde.org>
|
|
All rights reserved.
|
|
|
|
Redistribution and use in source and binary forms, with or without
|
|
modification, are permitted provided that the following conditions
|
|
are met:
|
|
|
|
1. Redistributions of source code must retain the above copyright
|
|
notice, this list of conditions and the following disclaimer.
|
|
2. Redistributions in binary form must reproduce the above copyright
|
|
notice, this list of conditions and the following disclaimer in the
|
|
documentation and/or other materials provided with the distribution.
|
|
|
|
THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
|
IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
|
OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
|
IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
|
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
|
THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
|
|
#define DEBUG_KP_COLOR_SIMILARITY_CUBE 0
|
|
|
|
|
|
#include "kpColorSimilarityFrame.h"
|
|
|
|
#include "kpColorSimilarityCubeRenderer.h"
|
|
|
|
#include "kpLogCategories.h"
|
|
|
|
//---------------------------------------------------------------------
|
|
|
|
kpColorSimilarityFrame::kpColorSimilarityFrame(QWidget *parent)
|
|
: QWidget(parent)
|
|
{
|
|
setWhatsThis (WhatsThis ());
|
|
}
|
|
|
|
//---------------------------------------------------------------------
|
|
|
|
// public virtual [base kpColorSimilarityHolder]
|
|
void kpColorSimilarityFrame::setColorSimilarity (double similarity)
|
|
{
|
|
kpColorSimilarityHolder::setColorSimilarity (similarity);
|
|
|
|
repaint ();
|
|
}
|
|
|
|
//---------------------------------------------------------------------
|
|
|
|
// protected virtual [base QWidget]
|
|
QSize kpColorSimilarityFrame::sizeHint () const
|
|
{
|
|
return {52, 52};
|
|
}
|
|
|
|
//---------------------------------------------------------------------
|
|
|
|
// protected virtual [base QWidget]
|
|
void kpColorSimilarityFrame::paintEvent (QPaintEvent *)
|
|
{
|
|
int cubeRectSize = qMin(width() * 6 / 8, height() * 6 / 8);
|
|
int x = (width() - cubeRectSize) / 2;
|
|
int y = (height() - cubeRectSize) / 2;
|
|
|
|
kpColorSimilarityCubeRenderer::Paint(this,
|
|
x, y, cubeRectSize,
|
|
colorSimilarity());
|
|
}
|
|
|
|
//---------------------------------------------------------------------
|