58 lines
1.4 KiB
QML
58 lines
1.4 KiB
QML
import QtQuick 2.7 //ApplicationWindow
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import QtQuick.Controls 2.1 //Dialog
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import QtQuick.Layouts 1.12
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import QtQuick.Controls 2.12
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import QtQuick 2.0
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ApplicationWindow {
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id: root
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visible: true
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title: "Garden"
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minimumWidth: 640
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minimumHeight: 640
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Canvas {
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id: canvas
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width: parent.width
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height: parent.height
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property real lastX
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property real lastY
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property bool clear
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onPaint: {
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var ctx = getContext("2d");
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if (!clear) {
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ctx.fillStyle = Qt.rgba(0x8e/0xff, 0x64/0xff, 0xa5/0xff, 1);
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ctx.fillRect(0, 0, width, height);
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clear = true;
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}
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ctx.fillStyle = Qt.rgba(0xfd/0xff, 0xf3/0xff, 0xfc/0xff, 0.3);
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ctx.fillRect(canvas.lastX, canvas.lastY, 5, 5);
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}
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MouseArea {
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id: area
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anchors.fill: parent
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onPositionChanged: {
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canvas.lastX = mouseX
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canvas.lastY = mouseY
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canvas.requestPaint()
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garden.newDrawEvent(canvas.lastX,canvas.lastY )
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}
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}
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}
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Connections { // POPUPS ARE INVOKED BY GO FUNCS
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target: garden
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onDrawEvent: function(x,y) {
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canvas.lastX = x
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canvas.lastY = y
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canvas.requestPaint()
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}
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}
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}
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