Button.qml 范例文件

flatstyle/Flat/Button.qml
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import QtQuick 2.8 import QtQuick.Templates 2.1 as T import Theme 1.0 T.Button { id: control font: Theme.font implicitWidth: Math.max(background ? background.implicitWidth : 0, contentItem.implicitWidth + leftPadding + rightPadding) implicitHeight: Math.max(background ? background.implicitHeight : 0, contentItem.implicitHeight + topPadding + bottomPadding) leftPadding: 4 rightPadding: 4 background: Rectangle { id: buttonBackground implicitWidth: 100 implicitHeight: 40 opacity: enabled ? 1 : 0.3 border.color: Theme.mainColor border.width: 1 radius: 2 states: [ State { name: "normal" when: !control.down PropertyChanges { target: buttonBackground } }, State { name: "down" when: control.down PropertyChanges { target: buttonBackground border.color: Theme.mainColorDarker } } ] } contentItem: Text { id: textItem text: control.text font: control.font opacity: enabled ? 1.0 : 0.3 color: Theme.mainColor horizontalAlignment: Text.AlignHCenter verticalAlignment: Text.AlignVCenter elide: Text.ElideRight states: [ State { name: "normal" when: !control.down }, State { name: "down" when: control.down PropertyChanges { target: textItem color: Theme.mainColorDarker } } ] } }