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100 lines
4.2 KiB
100 lines
4.2 KiB
// SPDX-FileCopyrightText: 2021 Nheko Contributors
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// SPDX-FileCopyrightText: 2022 Nheko Contributors
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// SPDX-License-Identifier: GPL-3.0-or-later
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import QtQuick 2.6
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import QtQuick.Controls 2.2
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import im.nheko
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// This class is for showing Reactions in the timeline row, not for
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// adding new reactions via the emoji picker
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Flow {
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id: reactionFlow
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property string eventId
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// highlight colors for selfReactedEvent background
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property real highlightHue: timelineRoot.palette.highlight.hslHue
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property real highlightLight: timelineRoot.palette.highlight.hslLightness
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property real highlightSat: timelineRoot.palette.highlight.hslSaturation
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property alias reactions: repeater.model
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spacing: 4
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Repeater {
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id: repeater
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delegate: AbstractButton {
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id: reaction
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ToolTip.delay: Nheko.tooltipDelay
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ToolTip.visible: hovered
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hoverEnabled: true
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implicitHeight: contentItem.childrenRect.height
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implicitWidth: contentItem.childrenRect.width + contentItem.leftPadding * 2
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background: Rectangle {
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anchors.centerIn: parent
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border.color: (reaction.hovered || modelData.selfReactedEvent !== '') ? timelineRoot.palette.highlight : timelineRoot.palette.text
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border.width: 1
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color: modelData.selfReactedEvent !== '' ? Qt.hsla(highlightHue, highlightSat, highlightLight, 0.2) : timelineRoot.palette.window
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implicitHeight: reaction.implicitHeight
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implicitWidth: reaction.implicitWidth
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radius: reaction.height / 2
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}
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contentItem: Row {
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anchors.centerIn: parent
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leftPadding: reactionText.implicitHeight / 2
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rightPadding: reactionText.implicitHeight / 2
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spacing: reactionText.implicitHeight / 4
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TextMetrics {
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id: textMetrics
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elide: Text.ElideRight
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elideWidth: 150
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font.family: Settings.emojiFont
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text: modelData.displayKey
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}
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Text {
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id: reactionText
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anchors.baseline: reactionCounter.baseline
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color: reaction.hovered ? timelineRoot.palette.highlight : timelineRoot.palette.text
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font.family: Settings.emojiFont
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maximumLineCount: 1
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text: {
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// When an emoji font is selected that doesn't have …, it is dropped from elidedText. So we add it back.
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if (textMetrics.elidedText !== modelData.displayKey) {
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if (!textMetrics.elidedText.endsWith("…")) {
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return textMetrics.elidedText + "…";
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}
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}
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return textMetrics.elidedText;
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}
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}
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Rectangle {
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id: divider
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color: (reaction.hovered || modelData.selfReactedEvent !== '') ? timelineRoot.palette.highlight : timelineRoot.palette.text
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height: Math.floor(reactionCounter.implicitHeight * 1.4)
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width: 1
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}
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Text {
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id: reactionCounter
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anchors.verticalCenter: divider.verticalCenter
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color: reaction.hovered ? timelineRoot.palette.highlight : timelineRoot.palette.text
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font: reaction.font
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text: modelData.count
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}
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}
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Component.onCompleted: {
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ToolTip.text = Qt.binding(function () {
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if (textMetrics.elidedText === textMetrics.text) {
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return modelData.users;
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}
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return modelData.displayKey + "\n" + modelData.users;
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});
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}
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onClicked: {
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console.debug("Picked " + modelData.key + "in response to " + reactionFlow.eventId + ". selfReactedEvent: " + modelData.selfReactedEvent);
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room.input.reaction(reactionFlow.eventId, modelData.key);
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}
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}
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}
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}
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