120 lines
3.9 KiB
QML
120 lines
3.9 KiB
QML
/*
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SPDX-FileCopyrightText: 2013-2014 Eike Hein <hein@kde.org>
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SPDX-License-Identifier: GPL-2.0-or-later
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*/
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import QtQuick 2.15
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import QtQuick.Layouts 1.15
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import org.kde.plasma.core as PlasmaCore
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import org.kde.plasma.plasmoid 2.0
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import org.kde.kirigami 2.20 as Kirigami
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import org.kde.plasma.private.kicker 0.1 as Kicker
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Item {
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id: root
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readonly property bool vertical: (Plasmoid.formFactor === PlasmaCore.Types.Vertical)
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readonly property bool useCustomButtonImage: (Plasmoid.configuration.useCustomButtonImage
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&& Plasmoid.configuration.customButtonImage.length !== 0)
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readonly property Component dashWindowComponent: kicker.isDash ? Qt.createComponent(Qt.resolvedUrl("./DashboardRepresentation.qml"), root) : null
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readonly property Kicker.DashboardWindow dashWindow: dashWindowComponent && dashWindowComponent.status === Component.Ready
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? dashWindowComponent.createObject(root, { visualParent: root }) : null
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onWidthChanged: updateSizeHints()
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onHeightChanged: updateSizeHints()
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function updateSizeHints() {
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if (useCustomButtonImage) {
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if (vertical) {
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const scaledHeight = Math.floor(parent.width * (buttonIcon.implicitHeight / buttonIcon.implicitWidth));
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root.Layout.minimumWidth = -1;
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root.Layout.minimumHeight = scaledHeight;
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root.Layout.maximumWidth = Kirigami.Units.iconSizes.huge;
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root.Layout.maximumHeight = scaledHeight;
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} else {
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const scaledWidth = Math.floor(parent.height * (buttonIcon.implicitWidth / buttonIcon.implicitHeight));
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root.Layout.minimumWidth = scaledWidth;
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root.Layout.minimumHeight = -1;
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root.Layout.maximumWidth = scaledWidth;
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root.Layout.maximumHeight = Kirigami.Units.iconSizes.huge;
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}
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} else {
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root.Layout.minimumWidth = Kirigami.Units.iconSizes.huge;
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root.Layout.minimumHeight = Kirigami.Units.iconSizes.huge;
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}
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}
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Kirigami.Icon {
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id: buttonIcon
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anchors.fill: parent
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readonly property double aspectRatio: root.vertical
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? implicitHeight / implicitWidth
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: implicitWidth / implicitHeight
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active: mouseArea.containsMouse && !justOpenedTimer.running
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source: root.useCustomButtonImage ? Plasmoid.configuration.customButtonImage : Plasmoid.configuration.icon
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// A custom icon could also be rectangular. However, if a square, custom, icon is given, assume it
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// to be an icon and round it to the nearest icon size again to avoid scaling artifacts.
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roundToIconSize: !root.useCustomButtonImage || aspectRatio === 1
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onSourceChanged: root.updateSizeHints()
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}
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MouseArea {
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id: mouseArea
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anchors.fill: parent
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property bool wasExpanded: false;
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activeFocusOnTab: true
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hoverEnabled: !root.dashWindow || !root.dashWindow.visible
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Keys.onPressed: {
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switch (event.key) {
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case Qt.Key_Space:
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case Qt.Key_Enter:
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case Qt.Key_Return:
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case Qt.Key_Select:
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Plasmoid.activated();
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break;
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}
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}
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Accessible.name: Plasmoid.title
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Accessible.description: toolTipSubText
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Accessible.role: Accessible.Button
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onPressed: {
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if (!kicker.isDash) {
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wasExpanded = kicker.expanded
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}
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}
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onClicked: {
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if (kicker.isDash) {
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root.dashWindow.toggle();
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justOpenedTimer.start();
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} else {
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kicker.expanded = !wasExpanded;
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}
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}
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}
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Connections {
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target: Plasmoid
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enabled: kicker.isDash && root.dashWindow !== null
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function onActivated() {
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root.dashWindow.toggle();
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justOpenedTimer.start();
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}
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}
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}
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