111 lines
4 KiB
QML
111 lines
4 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 QtGraphicalEffects 1.0
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import Sailfish.Silica 1.0
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import "../"
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MessageContentBase {
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id: imagePreviewItem
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property var locationData : ( rawMessage.content['@type'] === "messageLocation" ) ? rawMessage.content.location : ( ( rawMessage.content['@type'] === "messageVenue" ) ? rawMessage.content.venue.location : "" )
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property string chatId: rawMessage.chat_id
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property var pictureFileInformation;
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height: width / 2
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property string fileExtra
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Component.onCompleted: {
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updatePicture();
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}
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onClicked: {
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if(!processLauncher.launchProgram('harbour-pure-maps', ["geo:"+locationData.latitude+","+locationData.longitude])) {
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imageNotification.show(qsTr("Install Pure Maps to inspect this location."));
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}
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}
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function updatePicture() {
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imagePreviewItem.pictureFileInformation = null;
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if (locationData) {
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fileExtra = "location:" + locationData.latitude + ":" + locationData.longitude + ":" + Math.round(imagePreviewItem.width) + ":" + Math.round(imagePreviewItem.height);
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tdLibWrapper.getMapThumbnailFile(chatId, locationData.latitude, locationData.longitude, Math.round(imagePreviewItem.width), Math.round(imagePreviewItem.height), fileExtra);
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}
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}
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Connections {
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target: tdLibWrapper
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onFileUpdated: {
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if(fileInformation["@extra"] !== imagePreviewItem.fileExtra && (!imagePreviewItem.pictureFileInformation || imagePreviewItem.pictureFileInformation.id !== fileInformation.id)) {
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return;
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}
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if(fileInformation.local.is_downloading_completed) {
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singleImage.source = fileInformation.local.path;
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} else if(fileInformation.local.can_be_downloaded && !fileInformation.local.is_downloading_active) {
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tdLibWrapper.downloadFile(fileInformation.id);
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}
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imagePreviewItem.pictureFileInformation = fileInformation;
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}
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}
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AppNotification {
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id: imageNotification
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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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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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visible: status === Image.Ready
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opacity: status === Image.Ready ? 1 : 0
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Behavior on opacity { NumberAnimation {} }
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layer.enabled: imagePreviewItem.highlighted
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layer.effect: PressEffect { source: singleImage }
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Item {
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anchors.centerIn: parent
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width: markerImage.width
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height: markerImage.height * 1.75 // 0.875 (vertical pin point) * 2
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Image {
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id: markerImage
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source: 'image://theme/icon-m-location'
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}
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DropShadow {
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anchors.fill: markerImage
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horizontalOffset: 3
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verticalOffset: 3
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radius: 8.0
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samples: 17
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color: Theme.colorScheme ? Theme.lightPrimaryColor : Theme.darkPrimaryColor
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source: markerImage
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}
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}
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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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