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Update more file header comments to standardized new format, move some locally owned files out of the dependencies folder

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Adam Honse 2024-05-08 11:53:07 -05:00
parent ff2957ec80
commit 1bbfded78a
25 changed files with 123 additions and 105 deletions
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qt/swatches.cpp Normal file
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/*---------------------------------------------------------*\
| swatches.cpp |
| |
| Custom Colour Swatch widget that allows for adding user |
| colours |
| |
| Chris M (Dr_No) 23 Apr 2021 |
| |
| This file is part of the OpenRGB project |
| SPDX-License-Identifier: GPL-2.0-only |
\*---------------------------------------------------------*/
#include <QPainter>
#include <QResizeEvent>
#include <QStyleOption>
#include "swatches.h"
Swatches::Swatches(QWidget *parent) :
QWidget(parent),
initSize(width_inc_margin * minColumns, height_inc_margin * minRows)
{
setBaseSize(initSize);
setSizeIncrement(width_inc_margin, height_inc_margin);
add_swatch.color.setRgb( 0, 0, 0, 0); //transparent
/*-----------------------------------------------------*\
| Add default swatches to the list |
\*-----------------------------------------------------*/
swatch black_swatch;
black_swatch.color.setRgb(0, 0, 0, 255);
swatch_list.push_back(black_swatch);
swatch red_swatch;
red_swatch.color.setRgb(255, 0, 0, 255);
swatch_list.push_back(red_swatch);
swatch yellow_swatch;
yellow_swatch.color.setRgb(255, 255, 0, 255);
swatch_list.push_back(yellow_swatch);
swatch green_swatch;
green_swatch.color.setRgb( 0, 255, 0, 255);
swatch_list.push_back(green_swatch);
swatch cyan_swatch;
cyan_swatch.color.setRgb( 0, 255, 255, 255);
swatch_list.push_back(cyan_swatch);
swatch blue_swatch;
blue_swatch.color.setRgb( 0, 0, 255, 255);
swatch_list.push_back(blue_swatch);
swatch magenta_swatch;
magenta_swatch.color.setRgb(255, 0, 255, 255);
swatch_list.push_back(magenta_swatch);
swatch white_swatch;
white_swatch.color.setRgb(255, 255, 255, 255);
swatch_list.push_back(white_swatch);
min_swatches = swatch_list.size();
}
QColor Swatches::color()
{
return swatch_list[selected].color.toRgb();
}
QSize Swatches::sizeHint () const
{
return QSize(width(), height());
}
QSize Swatches::minimumSizeHint () const
{
return baseSize();
}
void Swatches::setCurrentColor(const QColor &color)
{
if(color == picker_color)
{
return;
}
picker_color = color;
}
void Swatches::addCustomSwatch(const QColor &color)
{
swatch new_swatch;
new_swatch.color = color;
swatch_list.push_back(new_swatch);
update();
}
void Swatches::resizeEvent(QResizeEvent *event)
{
swatch_pixmap = QPixmap(event->size());
swatch_pixmap.fill(Qt::transparent);
drawSwatches(event->size());
update();
}
void Swatches::mousePressEvent(QMouseEvent* /*event*/)
{
mouseDown = true;
}
void Swatches::mouseReleaseEvent(QMouseEvent* event)
{
if(!mouseDown)
{
return;
}
/*-----------------------------------------------------*\
| Clear mouse down and in-region flags |
\*-----------------------------------------------------*/
mouseDown = false;
if(false)//add_swatch.region.contains(event->pos()))
{
addCustomSwatch(picker_color);
}
else
{
int swatch_count = swatch_list.size();
for(int i = 0; i < swatch_count; i++)
{
if(swatch_list[i].region.contains(event->pos()))
{
emit swatchChanged(swatch_list[i].color.toRgb());
break;
}
}
}
}
void Swatches::drawSwatches(const QSize &newSize)
{
/*-----------------------------------------------------*\
| Create image canvas & paint background transparent |
\*-----------------------------------------------------*/
swatch_image = QImage(newSize, QImage::Format_ARGB32_Premultiplied);
swatch_image.fill(Qt::transparent);
/*-----------------------------------------------------*\
| Set up painter |
\*-----------------------------------------------------*/
QPainter painter(&swatch_image);
painter.setPen(border_pen);
/*-----------------------------------------------------*\
| Paint the swatch cluster |
\*-----------------------------------------------------*/
int width = qMin(width_inc_margin, (newSize.width() / minColumns) - (margin * 2));
int height = minSize;
width_inc_margin = width + (margin * 2);
height_inc_margin = height + (margin * 2);
int swatch_count = swatch_list.size();
QPoint pointNewSwatch(margin, margin);
for(int i = 0; i < swatch_count; i++)
{
QBrush brush(swatch_list[i].color, Qt::SolidPattern);
swatch_list[i].region.setSize(QSize(width, height));
swatch_list[i].region.marginsAdded(QMargins(margin, margin, margin, margin));
swatch_list[i].region.moveTo(((i % minColumns) * width_inc_margin), ((i / minColumns) * height_inc_margin));
painter.setBrush(brush);
painter.drawRect(swatch_list[i].region);
}
//QBrush brush(add_swatch.color);
//add_swatch.region.setSize(QSize(width, height));
//add_swatch.region.marginsAdded(QMargins(margin, margin, margin, margin));
//add_swatch.region.moveTo(((swatch_count % minColumns) * width_inc_margin), ((swatch_count / minColumns) * height_inc_margin));
//painter.setBrush(brush);
//painter.drawRect(add_swatch.region);
//painter.drawText(add_swatch.region, Qt::AlignCenter, QString("+"));
swatch_pixmap = QPixmap().fromImage(swatch_image);
}
void Swatches::paintEvent(QPaintEvent *)
{
QPainter painter(this);
QStyleOption opt;
opt.initFrom(this);
drawSwatches(this->size()); //This is the main draw function
painter.drawPixmap(0,0,swatch_pixmap);
style()->drawPrimitive(QStyle::PE_Widget, &opt, &painter, this);
}