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import QtQuick 2.15
import QtQuick.Layouts 1.15
import QtQuick.Controls 2.15
import org.kde.plasma.plasmoid 2.0
import org.kde.plasma.core 2.0 as PlasmaCore
import org.kde.plasma.components 2.0 as PlasmaComponents
import org.kde.plasma.components 3.0 as PlasmaComponents3
import org.kde.plasma.extras 2.0 as PlasmaExtras
Item {
width: PlasmaCore.Units.gridUnit * 20
height: PlasmaCore.Units.gridUnit * 40
readonly property string canvasUrl: plasmoid.configuration.canvasUrl
readonly property string apiEndpoint: `${canvasUrl.replace(/\/$/, "")}/api/v1`
readonly property string oauth2Token: plasmoid.configuration.oauth2Token
readonly property string authHeader: `Bearer ${oauth2Token}`
function callApi(path, amount, callback) {
let xhr = new XMLHttpRequest()
xhr.open("GET", `${apiEndpoint}${path}` + (amount ? `?per_page=${amount}` : ""))
xhr.setRequestHeader("Authorization", authHeader)
xhr.onload = () => {
if (xhr.status == 200) {
try {
let json = JSON.parse(xhr.responseText)
if (callback) { callback(json) }
} catch (e) {
if (e instanceof SyntaxError) {
console.error(`Cannot parse response for ${path} as JSON:\n${xhr.responseText}`)
} else { throw e }
}
} else {
console.error(`XHR failed when retrieving ${path} (status ${xhr.status}):\n${xhr.responseText}`)
}
}
xhr.send()
}
function syncCanvas() {
// Get all courses
callApi("/courses", 20, courses => {
for (let course of courses) {
callApi(`/courses/${course.id}/activity_stream`, 10, activityStream => {
for (let activity of activityStream) {
if (activity.type == "Announcement") {
announcementsModel.append({course: course.course_code, title: activity.title})
}
}
})
}
})
}
Timer {
interval: 60 * 1000
running: true;
repeat: true;
onTriggered: syncCanvas();
}
ColumnLayout {
id: main
anchors.fill: parent
width: PlasmaCore.Units.gridUnit * 20
height: PlasmaCore.Units.gridUnit * 40
PlasmaExtras.Heading {
level: 1
text: "Kanvas"
}
PlasmaExtras.Heading {
level: 2
text: "Announcements"
}
ListModel {
id: announcementsModel
}
ScrollView {
implicitHeight: PlasmaCore.Units.gridUnit * 20
Layout.margins: PlasmaCore.Units.smallSpacing
Layout.fillWidth: true
Layout.fillHeight: true
ScrollBar.horizontal.policy: ScrollBar.AlwaysOff
ListView {
Layout.fillWidth: true
delegate: Text {
text: `[${course}] ${title}`
color: PlasmaCore.Theme.textColor
}
model: announcementsModel
}
}
PlasmaComponents3.Button {
icon.name: "view-refresh"
text: i18n("Refresh")
onClicked: syncCanvas()
}
}
}
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