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| |
| //! [file] |
| import QtQuick 2.12 |
| import QtQuick.Controls 2.12 |
| |
| ComboBox { |
| id: control |
| model: ["First", "Second", "Third"] |
| |
| delegate: ItemDelegate { |
| width: control.width |
| contentItem: Text { |
| text: modelData |
| color: "#21be2b" |
| font: control.font |
| elide: Text.ElideRight |
| verticalAlignment: Text.AlignVCenter |
| } |
| highlighted: control.highlightedIndex === index |
| } |
| |
| indicator: Canvas { |
| id: canvas |
| x: control.width - width - control.rightPadding |
| y: control.topPadding + (control.availableHeight - height) / 2 |
| width: 12 |
| height: 8 |
| contextType: "2d" |
| |
| Connections { |
| target: control |
| function onPressedChanged() { canvas.requestPaint(); } |
| } |
| |
| onPaint: { |
| context.reset(); |
| context.moveTo(0, 0); |
| context.lineTo(width, 0); |
| context.lineTo(width / 2, height); |
| context.closePath(); |
| context.fillStyle = control.pressed ? "#17a81a" : "#21be2b"; |
| context.fill(); |
| } |
| } |
| |
| contentItem: Text { |
| leftPadding: 0 |
| rightPadding: control.indicator.width + control.spacing |
| |
| text: control.displayText |
| font: control.font |
| color: control.pressed ? "#17a81a" : "#21be2b" |
| verticalAlignment: Text.AlignVCenter |
| elide: Text.ElideRight |
| } |
| |
| background: Rectangle { |
| implicitWidth: 120 |
| implicitHeight: 40 |
| border.color: control.pressed ? "#17a81a" : "#21be2b" |
| border.width: control.visualFocus ? 2 : 1 |
| radius: 2 |
| } |
| |
| popup: Popup { |
| y: control.height - 1 |
| width: control.width |
| implicitHeight: contentItem.implicitHeight |
| padding: 1 |
| |
| contentItem: ListView { |
| clip: true |
| implicitHeight: contentHeight |
| model: control.popup.visible ? control.delegateModel : null |
| currentIndex: control.highlightedIndex |
| |
| ScrollIndicator.vertical: ScrollIndicator { } |
| } |
| |
| background: Rectangle { |
| border.color: "#21be2b" |
| radius: 2 |
| } |
| } |
| } |
| //! [file] |