diff options
| -rw-r--r-- | examples/quick/shapes/content/interactive.qml | 113 |
1 files changed, 86 insertions, 27 deletions
diff --git a/examples/quick/shapes/content/interactive.qml b/examples/quick/shapes/content/interactive.qml index 55a1d16299..78413db3f9 100644 --- a/examples/quick/shapes/content/interactive.qml +++ b/examples/quick/shapes/content/interactive.qml @@ -170,14 +170,45 @@ Rectangle { property variant resizers: [] property variant funcs + property Component mouseArea: Component { + Rectangle { + id: rr + + property variant obj + property string xprop + property string yprop + + width: 20 + height: 20 + + MouseArea { + property bool a: false + + anchors.fill: parent + hoverEnabled: true + onEntered: color = "yellow" + onExited: color = rr.color + onPressed: a = true + onReleased: a = false + onPositionChanged: { + if (a) { + var pt = mapToItem(rr.parent, mouse.x, mouse.y); + rr.obj[rr.xprop] = pt.x + rr.obj[rr.yprop] = pt.y + rr.x = pt.x - 10 + rr.y = pt.y - 10 + } + } + } + } + } + function genResizer(obj, x, y, xprop, yprop, color) { - var ma = Qt.createQmlObject('import QtQuick 2.9; import QtQuick.Shapes 1.0; Rectangle { id: rr; property variant obj; color: "' + color + '"; width: 20; height: 20;'+ - 'MouseArea { anchors.fill: parent; hoverEnabled: true;' + - 'onEntered: color = "yellow"; onExited: color = "' + color + '";' + - 'property bool a: false; onPressed: a = true; onReleased: a = false; ' + - 'onPositionChanged: if (a) { var pt = mapToItem(rr.parent, mouse.x, mouse.y);' + - 'obj.' + xprop + ' = pt.x; obj.' + yprop + ' = pt.y; rr.x = pt.x - 10; rr.y = pt.y - 10; } } }', - canvas, "resizer_item"); + var ma = mouseArea.createObject(canvas, { + color: color, + xprop: xprop, + yprop: yprop + }); ma.visible = root.showResizers; ma.obj = obj; ma.x = x - 10; @@ -186,15 +217,55 @@ Rectangle { return ma; } + property Component linePath: Component { + ShapePath { + id: lineShapePath + strokeColor: "black" + strokeWidth: widthSlider.value + fillColor: "transparent" + PathLine { + x: lineShapePath.startX + 1 + y: lineShapePath.startY + 1 + } + } + } + + property Component cubicPath: Component { + ShapePath { + id: cubicShapePath + strokeColor: "black" + strokeWidth: widthSlider.value + fillColor: root.fill ? 'green' : 'transparent' + PathCubic { + x: cubicShapePath.startX + 1 + y: cubicShapePath.startY + 1 + control1X: cubicShapePath.startX + 50; + control1Y: cubicShapePath.startY + 50; + control2X: cubicShapePath.startX + 150; + control2Y: cubicShapePath.startY + 50; + } + } + } + + property Component quadPath: Component { + ShapePath { + id: quadShapePath + strokeColor: "black" + strokeWidth: widthSlider.value + fillColor: root.fill ? 'green' : 'transparent' + PathQuad { + x: quadShapePath.startx + 1 + y: quadShapePath.startY + 1 + controlX: quadShapePath.startX + 50 + controlY: quadShapePath.startY + 50 + } + } + } + Component.onCompleted: { funcs = [ { "start": function(x, y) { - var p = Qt.createQmlObject('import QtQuick 2.9; import QtQuick.Shapes 1.0; ShapePath {' + - 'strokeColor: "black"; fillColor: "transparent";'+ - 'strokeWidth: ' + widthSlider.value + ';' + - 'startX: ' + x + '; startY: ' + y + ';' + - 'PathLine { x: ' + x + ' + 1; y: ' + y + ' + 1 } }', - root, "dynamic_visual_path"); + var p = linePath.createObject(root, { startX: x, startY: y }); shape.data.push(p); activePath = p; }, "move": function(x, y) { @@ -211,13 +282,7 @@ Rectangle { } }, { "start": function(x, y) { - var p = Qt.createQmlObject('import QtQuick 2.9; import QtQuick.Shapes 1.0; ShapePath {' + - 'strokeColor: "black"; fillColor: "' + (root.fill ? 'green' : 'transparent') + '";'+ - 'strokeWidth: ' + widthSlider.value + ';' + - 'startX: ' + x + '; startY: ' + y + ';' + - 'PathCubic { x: ' + x + ' + 1; y: ' + y + ' + 1;' + - 'control1X: ' + x + ' + 50; control1Y: ' + y + ' + 50; control2X: ' + x + ' + 150; control2Y: ' + y + ' + 50; } }', - root, "dynamic_visual_path"); + var p = cubicPath.createObject(root, { startX: x, startY: y }); shape.data.push(p); activePath = p; }, "move": function(x, y) { @@ -236,13 +301,7 @@ Rectangle { } }, { "start": function(x, y) { - var p = Qt.createQmlObject('import QtQuick 2.9; import QtQuick.Shapes 1.0; ShapePath {' + - 'strokeColor: "black"; fillColor: "' + (root.fill ? 'green' : 'transparent') + '";'+ - 'strokeWidth: ' + widthSlider.value + ';' + - 'startX: ' + x + '; startY: ' + y + ';' + - 'PathQuad { x: ' + x + ' + 1; y: ' + y + ' + 1;' + - 'controlX: ' + x + ' + 50; controlY: ' + y + ' + 50 } }', - root, "dynamic_visual_path"); + var p = quadPath.createObject(root, { startX: x, startY: y }); shape.data.push(p); activePath = p; }, "move": function(x, y) { |