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113 lines
3.6 KiB
113 lines
3.6 KiB
/* |
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SPDX-FileCopyrightText: 2011 Marco Martin <notmart@gmail.com> |
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SPDX-FileCopyrightText: 2014, 2019 Kai Uwe Broulik <kde@privat.broulik.de> |
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SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL |
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*/ |
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import QtQuick 2.8 |
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import QtQuick.Window 2.2 |
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import QtQuick.Layouts 1.1 |
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import org.kde.plasma.core 2.0 as PlasmaCore |
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import org.kde.plasma.components 3.0 as PlasmaComponents3 |
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import org.kde.kirigami 2.11 as Kirigami |
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import org.kde.plasma.private.notifications 2.0 as Notifications |
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PlasmaComponents3.ScrollView { |
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id: bodyTextContainer |
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property alias text: bodyText.text |
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property int cursorShape |
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property QtObject contextMenu: null |
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property ListView listViewParent: null |
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signal clicked(var mouse) |
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signal linkActivated(string link) |
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implicitHeight: Math.min(bodyText.implicitHeight, PlasmaCore.Units.gridUnit * 5) |
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// HACK: workaround for https://bugreports.qt.io/browse/QTBUG-83890 |
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PlasmaComponents3.ScrollBar.horizontal.policy: PlasmaComponents3.ScrollBar.AlwaysOff |
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contentWidth: availableWidth |
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PlasmaComponents3.TextArea { |
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id: bodyText |
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enabled: !Kirigami.Settings.isMobile |
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leftPadding: 0 |
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rightPadding: 0 |
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topPadding: 0 |
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bottomPadding: 0 |
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background: null |
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// Work around Qt bug where NativeRendering breaks for non-integer scale factors |
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// https://bugreports.qt.io/browse/QTBUG-67007 |
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renderType: Screen.devicePixelRatio % 1 !== 0 ? Text.QtRendering : Text.NativeRendering |
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// Selectable only when we are in desktop mode |
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selectByMouse: !Kirigami.Settings.tabletMode |
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readOnly: true |
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wrapMode: Text.Wrap |
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textFormat: TextEdit.RichText |
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onLinkActivated: bodyTextContainer.linkActivated(link) |
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// Handle left-click |
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Notifications.TextEditClickHandler { |
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target: bodyText |
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onClicked: { |
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bodyTextContainer.clicked(null); |
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} |
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} |
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// Handle right-click and cursorShape |
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MouseArea { |
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anchors.fill: parent |
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acceptedButtons: Qt.RightButton |
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cursorShape: { |
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if (bodyText.hoveredLink) { |
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return Qt.PointingHandCursor; |
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} else if (bodyText.selectionStart !== bodyText.selectionEnd) { |
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return Qt.IBeamCursor; |
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} else { |
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return bodyTextContainer.cursorShape || Qt.IBeamCursor; |
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} |
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} |
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onPressed: { |
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contextMenu = contextMenuComponent.createObject(bodyText); |
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contextMenu.link = bodyText.linkAt(mouse.x, mouse.y); |
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contextMenu.closed.connect(function() { |
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contextMenu.destroy(); |
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contextMenu = null; |
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}); |
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contextMenu.open(mouse.x, mouse.y); |
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} |
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// Pass wheel events to ListView to make scrolling work in FullRepresentation. |
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onWheel: { |
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if (bodyTextContainer.listViewParent |
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&& ((wheel.angleDelta.y > 0 && !bodyTextContainer.listViewParent.atYBeginning) |
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|| (wheel.angleDelta.y < 0 && !bodyTextContainer.listViewParent.atYEnd))) { |
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bodyTextContainer.listViewParent.contentY -= wheel.angleDelta.y; |
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wheel.accepted = true; |
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} else { |
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wheel.accepted = false; |
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} |
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} |
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} |
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} |
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Component { |
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id: contextMenuComponent |
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EditContextMenu { |
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target: bodyText |
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} |
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} |
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}
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