Pencil2D Animation
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  • app
  • src
colorbox.cpp
1/*
2
3Pencil2D - Traditional Animation Software
4Copyright (C) 2012-2020 Matthew Chiawen Chang
5
6This program is free software; you can redistribute it and/or
7modify it under the terms of the GNU General Public License
8as published by the Free Software Foundation; version 2 of the License.
9
10This program is distributed in the hope that it will be useful,
11but WITHOUT ANY WARRANTY; without even the implied warranty of
12MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13GNU General Public License for more details.
14
15*/
16
17#include <QVBoxLayout>
18#include "colorwheel.h"
19#include "colorbox.h"
20#include "editor.h"
21#include "colormanager.h"
22
23
24ColorBox::ColorBox(QWidget* parent) : BaseDockWidget( parent )
25{
26 setWindowTitle(tr("Color Box", "Color Box window title"));
27}
28
29ColorBox::~ColorBox()
30{
31}
32
33void ColorBox::initUI()
34{
35 mColorWheel = new ColorWheel(this);
36
37 QVBoxLayout* layout = new QVBoxLayout;
38 layout->setContentsMargins(3, 3, 3, 3);
39 layout->addWidget(mColorWheel);
40 layout->setStretch(0, 1);
41 layout->setStretch(1, 0);
42 QWidget* mainWidget = new QWidget;
43 mainWidget->setLayout(layout);
44 setWidget(mainWidget);
45
46 connect(mColorWheel, &ColorWheel::colorChanged, this, &ColorBox::onWheelMove);
47 connect(mColorWheel, &ColorWheel::colorSelected, this, &ColorBox::onWheelRelease);
48
49 connect(editor(), &Editor::objectLoaded, this, &ColorBox::updateUI);
50}
51
52void ColorBox::updateUI()
53{
54 QColor newColor = editor()->color()->frontColor();
55 setColor(newColor);
56}
57
58QColor ColorBox::color()
59{
60 return mColorWheel->color();
61}
62
63void ColorBox::setColor(QColor newColor)
64{
65 newColor = newColor.toHsv();
66
67 if ( newColor != mColorWheel->color() )
68 {
69 mColorWheel->setColor(newColor);
70 }
71}
72
73void ColorBox::onWheelMove(const QColor& color)
74{
75 emit colorChanged(color);
76}
77
78void ColorBox::onWheelRelease(const QColor& color)
79{
80 emit colorChanged(color);
81}
BaseDockWidget
Definition: basedockwidget.h:27
ColorManager::frontColor
QColor frontColor(bool useIndexedColor=true)
frontColor
Definition: colormanager.cpp:61
ColorWheel
Definition: colorwheel.h:24
QColor
QColor::toHsv
QColor toHsv() const const
QDockWidget::setWidget
void setWidget(QWidget *widget)
QLayout::addWidget
void addWidget(QWidget *w)
QLayout::setContentsMargins
void setContentsMargins(int left, int top, int right, int bottom)
QObject::connect
QMetaObject::Connection connect(const QObject *sender, const char *signal, const QObject *receiver, const char *method, Qt::ConnectionType type)
QVBoxLayout
QWidget
QWidget::layout
QLayout * layout() const const
QWidget::setLayout
void setLayout(QLayout *layout)
Generated on Thu May 8 2025 04:47:53 for Pencil2D by doxygen 1.9.6 based on revision 4513250b1d5b1a3676ec0e67b06b7a885ceaae39