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Sometimes images don't come with a proper width/height

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Sebastian Wolf 2021-01-21 23:33:54 +01:00
parent bd53d1435d
commit 741ad78602
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1 changed files with 15 additions and 1 deletions
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16
qml/components/messageContent/MessagePhoto.qml
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@ -21,9 +21,23 @@ import Sailfish.Silica 1.0
import "../" import "../"
MessageContentBase { MessageContentBase {
function calculateBiggest() {
var candidateBiggest = rawMessage.content.photo.sizes[rawMessage.content.photo.sizes.length - 1];
if (candidateBiggest.width === 0 && rawMessage.content.photo.sizes.length > 1) {
for (var i = (rawMessage.content.photo.sizes.length - 2); i >= 0; i--) {
candidateBiggest = rawMessage.content.photo.sizes[i];
if (candidateBiggest.width > 0) {
break;
}
}
}
return candidateBiggest;
}
height: Math.max(Theme.itemSizeExtraSmall, Math.min(defaultHeight, width / (biggest.width/biggest.height))) height: Math.max(Theme.itemSizeExtraSmall, Math.min(defaultHeight, width / (biggest.width/biggest.height)))
readonly property int defaultHeight: Math.round(width * 0.66666666) readonly property int defaultHeight: Math.round(width * 0.66666666)
readonly property var biggest: rawMessage.content.photo.sizes[rawMessage.content.photo.sizes.length - 1]; readonly property var biggest: calculateBiggest();
onClicked: { onClicked: {
pageStack.push(Qt.resolvedUrl("../../pages/ImagePage.qml"), { pageStack.push(Qt.resolvedUrl("../../pages/ImagePage.qml"), {