qt-everywhere-src-5.14.1/qtgraphicaleffects/tests/manual/testbed/TestBlend.qml

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** This file is part of the Qt Graphical Effects module.
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import QtQuick 2.12
import QtGraphicalEffects 1.12

TestCaseTemplate {
    ImageSource {
        id: imageSource1
        source: "images/bug.jpg"
    }

    ImageSource {
        id: imageSource2
        source: "images/butterfly.png"
    }

    Blend {
        id: effect
        anchors.fill: imageSource1
        visible: enabledCheckBox.selected
        cached: cachedCheckBox.selected
        source: imageSource1
        foregroundSource: imageSource2
        mode: blendMode.value
    }

    bgColor: bgColorPicker.color
    controls: [
        Control {
            caption: "general"

            RadioButtonColumn {
                id: blendMode
                value: "normal"
                caption: "mode"
                RadioButton {
                    caption: "normal"
                    selected: caption == blendMode.value
                    onPressedChanged: blendMode.value = caption
                }
                RadioButton {
                    caption: "addition"
                    selected: caption == blendMode.value
                    onPressedChanged: blendMode.value = caption
                }
                RadioButton {
                    caption: "average"
                    selected: caption == blendMode.value
                    onPressedChanged: blendMode.value = caption
                }
                RadioButton {
                    caption: "color"
                    selected: caption == blendMode.value
                    onPressedChanged: blendMode.value = caption
                }
                RadioButton {
                    caption: "colorBurn"
                    selected: caption == blendMode.value
                    onPressedChanged: blendMode.value = caption
                }
                RadioButton {
                    caption: "colorDodge"
                    selected: caption == blendMode.value
                    onPressedChanged: blendMode.value = caption
                }
                RadioButton {
                    caption: "darken"
                    selected: caption == blendMode.value
                    onPressedChanged: blendMode.value = caption
                }
                RadioButton {
                    caption: "darkerColor"
                    selected: caption == blendMode.value
                    onPressedChanged: blendMode.value = caption
                }
                RadioButton {
                    caption: "difference"
                    selected: caption == blendMode.value
                    onPressedChanged: blendMode.value = caption
                }
                RadioButton {
                    caption: "divide"
                    selected: caption == blendMode.value
                    onPressedChanged: blendMode.value = caption
                }
                RadioButton {
                    caption: "exclusion"
                    selected: caption == blendMode.value
                    onPressedChanged: blendMode.value = caption
                }
                RadioButton {
                    caption: "hardLight"
                    selected: caption == blendMode.value
                    onPressedChanged: blendMode.value = caption
                }
                RadioButton {
                    caption: "hue"
                    selected: caption == blendMode.value
                    onPressedChanged: blendMode.value = caption
                }
                RadioButton {
                    caption: "lighten"
                    selected: caption == blendMode.value
                    onPressedChanged: blendMode.value = caption
                }
                RadioButton {
                    caption: "lighterColor"
                    selected: caption == blendMode.value
                    onPressedChanged: blendMode.value = caption
                }
                RadioButton {
                    caption: "lightness"
                    selected: caption == blendMode.value
                    onPressedChanged: blendMode.value = caption
                }
                RadioButton {
                    caption: "multiply"
                    selected: caption == blendMode.value
                    onPressedChanged: blendMode.value = caption
                }
                RadioButton {
                    caption: "negation"
                    selected: caption == blendMode.value
                    onPressedChanged: blendMode.value = caption
                }
                RadioButton {
                    caption: "saturation"
                    selected: caption == blendMode.value
                    onPressedChanged: blendMode.value = caption
                }
                RadioButton {
                    caption: "screen"
                    selected: caption == blendMode.value
                    onPressedChanged: blendMode.value = caption
                }
                RadioButton {
                    caption: "softlight"
                    selected: caption == blendMode.value
                    onPressedChanged: blendMode.value = caption
                }
                RadioButton {
                    caption: "subtract"
                    selected: caption == blendMode.value
                    onPressedChanged: blendMode.value = caption
                }
            }
        },

        Control {
            caption: "advanced"
            last: true
            Label {
                caption: "Effect size"
                text: effect.width + "x" + effect.height
            }
            Label {
                caption: "FPS"
                text: fps
            }
            CheckBox {
                id: cachedCheckBox
                caption: "cached"
            }
            CheckBox {
                id: enabledCheckBox
                caption: "enabled"
            }
            CheckBox {
                id: updateCheckBox
                caption: "animated"
                selected: false
            }
            BGColorPicker {
                id: bgColorPicker
            }
        }
    ]
}