Add Remove announcement button

2 files changed, 11 insertions, 2 deletions

diff --git a/contents/ui/AnnouncementView.qml b/contents/ui/AnnouncementView.qml
index 5ce4d64..cba1d00 100644
--- a/contents/ui/AnnouncementView.qml
+++ b/contents/ui/AnnouncementView.qml
@@ -9,6 +9,7 @@ import org.kde.plasma.components 3.0 as PlasmaComponents3
 import org.kde.plasma.extras 2.0 as PlasmaExtras
 
 RowLayout {
+    id: announcementView
     width: parent.width
     Layout.fillWidth: true
 
@@ -40,6 +41,11 @@ RowLayout {
 
         PlasmaComponents3.ToolButton {
             icon.name: "delete"
+            onClicked: () => {
+                // avoid non-fatal TypeError due to announcementView.parent=null but .width=parent.width
+                announcementView.width = 0
+                announcementsModel.remove(index)
+            }
         }
     }
 }
diff --git a/contents/ui/main.qml b/contents/ui/main.qml
index 7241373..48d51b8 100644
--- a/contents/ui/main.qml
+++ b/contents/ui/main.qml
@@ -45,19 +45,22 @@ Item {
             // a numeric course id, a space, and a course code
             line => { return line.split(" ", 2) }
         )
+
         announcementsModel.clear()
+
         for (let course of courses) {
             callApi(`/courses/${course[0]}/activity_stream`, 10, activityStream => {
                 // Get activity stream for each course
-                for (let activity of activityStream) {
+                activityStream.forEach((activity, index) => {
                     if (activity.type == "Announcement") {
                         announcementsModel.append({
+                            index: index,
                             course: course[1],
                             title: activity.title,
                             url: activity.html_url
                         })
                     }
-                }
+                })
             })
         }
     }