3fdfd8d7d2
MouseArea filling the image was eating mouse events which should be handled by the list item. Handle them all at the list item level and forward the "clicked" event to the extra content items which declare the clicked() function.
83 lines
2.8 KiB
QML
83 lines
2.8 KiB
QML
/*
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Copyright (C) 2020 Sebastian J. Wolf and other contributors
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This file is part of Fernschreiber.
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Fernschreiber is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Fernschreiber is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Fernschreiber. If not, see <http://www.gnu.org/licenses/>.
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*/
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import QtQuick 2.6
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import Sailfish.Silica 1.0
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import WerkWolf.Fernschreiber 1.0
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Item {
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id: imagePreviewItem
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property ListItem messageListItem
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property MessageOverlayFlickable overlayFlickable
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property var rawMessage: messageListItem ? messageListItem.myMessage : overlayFlickable.overlayMessage
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property var photoData: rawMessage.content.photo
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readonly property int defaultHeight: Math.round(width * 2 / 3)
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width: parent.width
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height: singleImage.visible ? Math.min(defaultHeight, singleImage.bestHeight + Theme.paddingSmall) : defaultHeight
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function clicked() {
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pageStack.push(Qt.resolvedUrl("../pages/ImagePage.qml"), {
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"photoData" : imagePreviewItem.photoData,
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"pictureFileInformation" : imageFile.fileInformation
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})
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}
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Component.onCompleted: {
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if (photoData) {
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// Check first which size fits best...
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var photo
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for (var i = 0; i < photoData.sizes.length; i++) {
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photo = photoData.sizes[i].photo
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if (photoData.sizes[i].width >= imagePreviewItem.width) {
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break
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}
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}
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if (photo) {
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imageFile.fileInformation = photo
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}
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}
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}
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TDLibFile {
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id: imageFile
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tdlib: tdLibWrapper
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autoLoad: true
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}
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Image {
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id: singleImage
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width: parent.width - Theme.paddingSmall
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height: parent.height - Theme.paddingSmall
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readonly property int bestHeight: (status === Image.Ready) ? Math.round(implicitHeight * width / implicitWidth) : 0
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anchors.centerIn: parent
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fillMode: Image.PreserveAspectCrop
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autoTransform: true
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asynchronous: true
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source: imageFile.isDownloadingCompleted ? imageFile.path : ""
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visible: status === Image.Ready
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opacity: visible ? 1 : 0
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Behavior on opacity { FadeAnimation {} }
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}
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BackgroundImage {
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visible: singleImage.status !== Image.Ready
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}
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}
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