pengjunjie/core
1
0
Fork 1
mirror of https://github.com/ONLYOFFICE/core.git synced 2026-02-10 18:05:41 +08:00
Code Issues Packages Projects Releases Wiki Activity

Add choice of colors for non parametric gradients

Browse Source
This commit is contained in:
K1rillProkhorov
2024-04-29 22:08:28 +03:00
parent 51c6fe496b
commit 63c9185fd2
3 changed files with 273 additions and 72 deletions
Download Patch File Download Diff File Expand all files Collapse all files

78
Test/Applications/gradient/Gradient/mainwindow.cpp
View File

@ -83,10 +83,22 @@ QImage GenerateImg(std::vector<Point> &points, Info &info, const int& w, const i
return img;
}
void MainWindow::InitializeColors(bool Triangle)
{
ui->label_80->SetColor(QColor(Qt::red));
ui->label_81->SetColor(QColor(Qt::green));
ui->label_114->SetColor(QColor(Qt::blue));
if (!Triangle)
{
ui->label_115->SetColor(QColor(Qt::yellow));
}
}
void MainWindow::on_actionLinear_Gradient_triggered()
{
ui->stackedWidget->setCurrentIndex(0);
ui->stackedWidget_2->setCurrentIndex(0);
ui->stackedWidget_3->setCurrentIndex(0);
ui->statusbar->showMessage("Linear");
info.gradient = Linear;
info.gradient_type = c_BrushTypePathNewLinearGradient;
@ -96,6 +108,7 @@ void MainWindow::on_actionRadial_Gradient_triggered()
{
ui->stackedWidget->setCurrentIndex(1);
ui->stackedWidget_2->setCurrentIndex(1);
ui->stackedWidget_3->setCurrentIndex(0);
ui->statusbar->showMessage("Radial");
info.gradient = Radial;
info.gradient_type = c_BrushTypePathRadialGradient;
@ -105,6 +118,8 @@ void MainWindow::on_actionTriangle_Gradient_triggered()
{
ui->stackedWidget->setCurrentIndex(2);
ui->stackedWidget_2->setCurrentIndex(2);
ui->stackedWidget_3->setCurrentIndex(1);
InitializeColors(true);
ui->statusbar->showMessage("Triangle");
info.gradient = Triangle;
info.gradient_type = c_BrushTypeTriagnleMeshGradient;
@ -114,6 +129,7 @@ void MainWindow::on_actionTriangle_Parametric_Gradient_triggered()
{
ui->stackedWidget->setCurrentIndex(2);
ui->stackedWidget_2->setCurrentIndex(3);
ui->stackedWidget_3->setCurrentIndex(0);
ui->statusbar->showMessage("Triangle Parametric");
info.gradient = TriangleParametric;
info.gradient_type = c_BrushTypeTriagnleMeshGradient;
@ -123,6 +139,8 @@ void MainWindow::on_actionCoons_Patch_Gradient_triggered()
{
ui->stackedWidget->setCurrentIndex(3);
ui->stackedWidget_2->setCurrentIndex(4);
ui->stackedWidget_3->setCurrentIndex(1);
InitializeColors(false);
ui->statusbar->showMessage("Coons Patch");
info.gradient = CoonsPatch;
info.gradient_type = c_BrushTypePathNewLinearGradient;
@ -132,6 +150,7 @@ void MainWindow::on_actionCoons_Patch_Parametric_triggered()
{
ui->stackedWidget->setCurrentIndex(3);
ui->stackedWidget_2->setCurrentIndex(5);
ui->stackedWidget_3->setCurrentIndex(0);
ui->statusbar->showMessage("Coons Patch Parametric");
info.gradient = CoonsPatchParametric;
info.gradient_type = c_BrushTypeCurveGradient;
@ -141,6 +160,8 @@ void MainWindow::on_actionTensor_Coons_Patch_Gradient_triggered()
{
ui->stackedWidget->setCurrentIndex(4);
ui->stackedWidget_2->setCurrentIndex(6);
ui->stackedWidget_3->setCurrentIndex(1);
InitializeColors(false);
ui->statusbar->showMessage("Tensor Coons Patch");
info.gradient = TensorCoonsPatch;
info.gradient_type = c_BrushTypePathNewLinearGradient;
@ -150,11 +171,58 @@ void MainWindow::on_actionTensor_Coons_Patch_Parametric_triggered()
{
ui->stackedWidget->setCurrentIndex(4);
ui->stackedWidget_2->setCurrentIndex(7);
ui->stackedWidget_3->setCurrentIndex(0);
ui->statusbar->showMessage("Tensor Coons Patch Parametric");
info.gradient = TensorCoonsPatchParametric;
info.gradient_type = c_BrushTypeTensorCurveGradient;
}
std::vector<agg::rgba8> MainWindow::QColor2rgba(bool triangle)
{
std::vector<agg::rgba8> colors;
colors.push_back({static_cast<unsigned int>(ui->label_80->GetColor().red()),
static_cast<unsigned int>(ui->label_80->GetColor().green()),
static_cast<unsigned int>(ui->label_80->GetColor().blue())});
colors.push_back({static_cast<unsigned int>(ui->label_81->GetColor().red()),
static_cast<unsigned int>(ui->label_81->GetColor().green()),
static_cast<unsigned int>(ui->label_81->GetColor().blue())});
colors.push_back({static_cast<unsigned int>(ui->label_114->GetColor().red()),
static_cast<unsigned int>(ui->label_114->GetColor().green()),
static_cast<unsigned int>(ui->label_114->GetColor().blue())});
if (!triangle)
{
colors.push_back({static_cast<unsigned int>(ui->label_115->GetColor().red()),
static_cast<unsigned int>(ui->label_115->GetColor().green()),
static_cast<unsigned int>(ui->label_115->GetColor().blue())});
}
return colors;
}
std::vector<std::vector<agg::rgba8>> MainWindow::QColor2rgbaMatrix()
{
std::vector<std::vector<agg::rgba8>> colors;
std::vector<agg::rgba8> sub_colors;
sub_colors.push_back({static_cast<unsigned int>(ui->label_80->GetColor().red()),
static_cast<unsigned int>(ui->label_80->GetColor().green()),
static_cast<unsigned int>(ui->label_80->GetColor().blue())});
sub_colors.push_back({static_cast<unsigned int>(ui->label_81->GetColor().red()),
static_cast<unsigned int>(ui->label_81->GetColor().green()),
static_cast<unsigned int>(ui->label_81->GetColor().blue())});
colors.push_back(sub_colors);
sub_colors.clear();
sub_colors.push_back({static_cast<unsigned int>(ui->label_114->GetColor().red()),
static_cast<unsigned int>(ui->label_114->GetColor().green()),
static_cast<unsigned int>(ui->label_114->GetColor().blue())});
sub_colors.push_back({static_cast<unsigned int>(ui->label_115->GetColor().red()),
static_cast<unsigned int>(ui->label_115->GetColor().green()),
static_cast<unsigned int>(ui->label_115->GetColor().blue())});
colors.push_back(sub_colors);
sub_colors.clear();
return colors;
}
void MainWindow::on_pushButton_clicked()
{
points = {{0, 0},
@ -199,9 +267,8 @@ void MainWindow::on_pushButton_clicked()
info.triangle_parametrs[1] = ui->Second_Vertex_Parametr_Input_4->text().toFloat();
info.triangle_parametrs[2] = ui->Third_Vertex_Parametr_Input_4->text().toFloat();
}
info.ginfo = NSStructures::GInfoConstructor::get_triangle(info.triangle,
{{255, 0, 0}, {0, 255, 0}, {0, 0, 255}},
QColor2rgba(true),
info.triangle_parametrs,
info.gradient == TriangleParametric);
points = {};
@ -253,12 +320,10 @@ void MainWindow::on_pushButton_clicked()
info.curve[j].y *= MM_TO_COORD(ui->lable_test->height());
}
}
info.ginfo = NSStructures::GInfoConstructor::get_curve(
info.curve,
info.curve_parametrs,
{{0, 0, 255}, {255, 0, 255},
{255, 0, 0}, {0, 255, 0}},
QColor2rgba(false),
info.gradient == CoonsPatchParametric
);
}
@ -320,7 +385,7 @@ void MainWindow::on_pushButton_clicked()
info.ginfo = NSStructures::GInfoConstructor::get_tensor_curve(
info.tensorcurve,
info.tensor_curve_parametrs,
{{{0, 0, 255}, {255, 0, 255}}, {{255, 0, 0}, {0, 255, 0}}},
QColor2rgbaMatrix(),
info.gradient == TensorCoonsPatchParametric
);
}
@ -453,4 +518,3 @@ void MainWindow::on_pushButton_2_clicked()
ui->lable_test->Clear();
}
}

47
Test/Applications/gradient/Gradient/mainwindow.h
View File

@ -7,6 +7,7 @@
#include <QLineEdit>
#include <QPoint>
#include <QMouseEvent>
#include <QColorDialog>
#include <QPainter>
#include "../../../../DesktopEditor/graphics/structures.h"
@ -99,6 +100,49 @@ private:
std::vector<QPoint> m_points;
};
class CustomColorLabel : public QLabel
{
Q_OBJECT
public:
CustomColorLabel(QWidget *parent = nullptr) : QLabel(parent)
{
connect(this, &CustomColorLabel::mousePressed, this, &CustomColorLabel::onMousePressed);
}
~CustomColorLabel() {}
void SetColor(QColor color)
{
m_color = color;
this->setStyleSheet("QLabel { background-color : " + m_color.name() + "; border: 1px solid black; padding 10px;}");
}
QColor GetColor() const
{
return m_color;
}
signals:
void mousePressed();
protected:
void mousePressEvent(QMouseEvent *event) override
{
emit mousePressed();
}
public slots:
void onMousePressed()
{
QColorDialog colorDialog;
QColor color = colorDialog.getColor();
if (color.isValid())
{
SetColor(color);
}
}
private:
QColor m_color;
};
typedef enum
{
Linear,
@ -191,6 +235,9 @@ class MainWindow : public QMainWindow
public:
MainWindow(QWidget *parent = nullptr);
~MainWindow();
void InitializeColors(bool triangle);
std::vector<agg::rgba8> QColor2rgba(bool triangle);
std::vector<std::vector<agg::rgba8>> QColor2rgbaMatrix();
QImage img;
QLabel *lable;
std::vector<Point> points;

220
Test/Applications/gradient/Gradient/mainwindow.ui
View File

@ -42,71 +42,6 @@
<property name="title">
<string/>
</property>
<widget class="QGroupBox" name="groupBox_Linear">
<property name="geometry">
<rect>
<x>10</x>
<y>0</y>
<width>201</width>
<height>140</height>
</rect>
</property>
<property name="title">
<string>Choose gradient colorspace</string>
</property>
<widget class="QRadioButton" name="Rainbow_Colorspace_Radio_Button">
<property name="geometry">
<rect>
<x>20</x>
<y>20</y>
<width>112</width>
<height>26</height>
</rect>
</property>
<property name="text">
<string>Rainbow</string>
</property>
</widget>
<widget class="QRadioButton" name="BAW_Colorspace_Radio_Button">
<property name="geometry">
<rect>
<x>20</x>
<y>50</y>
<width>161</width>
<height>26</height>
</rect>
</property>
<property name="text">
<string>Black and White</string>
</property>
</widget>
<widget class="QRadioButton" name="RAB_Colorspace_Radio_Button">
<property name="geometry">
<rect>
<x>20</x>
<y>80</y>
<width>131</width>
<height>26</height>
</rect>
</property>
<property name="text">
<string>Red and Blue</string>
</property>
</widget>
<widget class="QRadioButton" name="Pastel_Colorspace_Radio_Button">
<property name="geometry">
<rect>
<x>20</x>
<y>110</y>
<width>112</width>
<height>26</height>
</rect>
</property>
<property name="text">
<string>Pastel</string>
</property>
</widget>
</widget>
<widget class="QStackedWidget" name="stackedWidget">
<property name="geometry">
<rect>
@ -2517,6 +2452,153 @@
<string>Set the coordinates from the label and click</string>
</property>
</widget>
<widget class="QStackedWidget" name="stackedWidget_3">
<property name="geometry">
<rect>
<x>10</x>
<y>10</y>
<width>221</width>
<height>130</height>
</rect>
</property>
<property name="currentIndex">
<number>1</number>
</property>
<widget class="QWidget" name="page_11">
<widget class="QGroupBox" name="groupBox_Linear">
<property name="geometry">
<rect>
<x>10</x>
<y>10</y>
<width>201</width>
<height>120</height>
</rect>
</property>
<property name="title">
<string>Choose gradient colorspace</string>
</property>
<widget class="QRadioButton" name="Rainbow_Colorspace_Radio_Button">
<property name="geometry">
<rect>
<x>20</x>
<y>30</y>
<width>112</width>
<height>26</height>
</rect>
</property>
<property name="text">
<string>Rainbow</string>
</property>
</widget>
<widget class="QRadioButton" name="BAW_Colorspace_Radio_Button">
<property name="geometry">
<rect>
<x>20</x>
<y>50</y>
<width>161</width>
<height>26</height>
</rect>
</property>
<property name="text">
<string>Black and White</string>
</property>
</widget>
<widget class="QRadioButton" name="RAB_Colorspace_Radio_Button">
<property name="geometry">
<rect>
<x>20</x>
<y>70</y>
<width>131</width>
<height>26</height>
</rect>
</property>
<property name="text">
<string>Red and Blue</string>
</property>
</widget>
<widget class="QRadioButton" name="Pastel_Colorspace_Radio_Button">
<property name="geometry">
<rect>
<x>20</x>
<y>90</y>
<width>112</width>
<height>26</height>
</rect>
</property>
<property name="text">
<string>Pastel</string>
</property>
</widget>
</widget>
</widget>
<widget class="QWidget" name="page_12">
<widget class="QGroupBox" name="groupBox_17">
<property name="geometry">
<rect>
<x>20</x>
<y>20</y>
<width>171</width>
<height>81</height>
</rect>
</property>
<property name="title">
<string>Set colors in angles</string>
</property>
<widget class="CustomColorLabel" name="label_80">
<property name="geometry">
<rect>
<x>10</x>
<y>40</y>
<width>30</width>
<height>20</height>
</rect>
</property>
<property name="text">
<string/>
</property>
</widget>
<widget class="CustomColorLabel" name="label_81">
<property name="geometry">
<rect>
<x>50</x>
<y>40</y>
<width>30</width>
<height>20</height>
</rect>
</property>
<property name="text">
<string/>
</property>
</widget>
<widget class="CustomColorLabel" name="label_114">
<property name="geometry">
<rect>
<x>90</x>
<y>40</y>
<width>30</width>
<height>20</height>
</rect>
</property>
<property name="text">
<string/>
</property>
</widget>
<widget class="CustomColorLabel" name="label_115">
<property name="geometry">
<rect>
<x>130</x>
<y>40</y>
<width>30</width>
<height>20</height>
</rect>
</property>
<property name="text">
<string/>
</property>
</widget>
</widget>
</widget>
</widget>
</widget>
<widget class="QStackedWidget" name="stackedWidget_2">
<property name="geometry">
@ -3368,6 +3450,14 @@
<extends>QLineEdit</extends>
<header>mainwindow.h</header>
</customwidget>
<customwidget>
<class>CustomColorLabel</class>
<extends>QLabel</extends>
<header>mainwindow.h</header>
<slots>
<slot>onMouseClicked()</slot>
</slots>
</customwidget>
</customwidgets>
<resources/>
<connections/>