Texthandler edited

Move the handling of adding whether the message has been edited to texthandler.

src/models/messageeventmodel.cpp

@@ -57,7 +57,6 @@ QHash<int, QByteArray> MessageEventModel::roleNames() const
     roles[ReadMarkersStringRole] = "readMarkersString";
     roles[ShowReadMarkersRole] = "showReadMarkers";
     roles[ReactionRole] = "reaction";
-    roles[IsEditedRole] = "isEdited";
     roles[SourceRole] = "source";
     roles[MimeTypeRole] = "mimeType";
     roles[FormattedBodyRole] = "formattedBody";
@@ -662,14 +661,6 @@ QVariant MessageEventModel::data(const QModelIndex &idx, int role) const
         return EventStatus::Normal;
     }
 
-    if (role == IsEditedRole) {
-        if (auto e = eventCast<const RoomMessageEvent>(&evt)) {
-            return !e->unsignedJson().isEmpty() && e->unsignedJson().contains("m.relations")
-                && e->unsignedJson()["m.relations"].toObject().contains("m.replace");
-        }
-        return false;
-    }
-
     if (role == EventIdRole) {
         return !evt.id().isEmpty() ? evt.id() : evt.transactionId();
     }

src/models/messageeventmodel.h

@@ -63,7 +63,6 @@ public:
         ShowReadMarkersRole, /**< bool with whether there are any other user read markers to be shown. */
         ReactionRole,
 
-        IsEditedRole,
         SourceRole,
         MediaUrlRole,
         // For debugging

src/qml/Component/Timeline/ReplyComponent.qml

@@ -96,7 +96,6 @@ Item {
         RichLabel {
             textMessage: reply.display
             textFormat: Text.RichText
-            isReplyLabel: true
 
             HoverHandler {
                 enabled: !hoveredLink

src/qml/Component/Timeline/RichLabel.qml

@@ -14,7 +14,6 @@ TextEdit {
     readonly property var isEmoji: /^(<span style='.*'>)?(\u00a9|\u00ae|[\u20D0-\u2fff]|[\u3190-\u3300]|\ud83c[\ud000-\udfff]|\ud83d[\ud000-\udfff]|\ud83e[\ud000-\udfff])+(<\/span>)?$/
     readonly property var hasSpoiler: /data-mx-spoiler/g
 
-    property bool isReplyLabel: false
     property string textMessage: model.display
     property bool spoilerRevealed: !hasSpoiler.test(textMessage)
 
@@ -59,7 +58,7 @@ a{
     background: " + Kirigami.Theme.textColor + ";
 }
 " : "") + "
-</style>" + textMessage + (isEdited && !contentLabel.isReplyLabel ? (" <span style=\"color: " + Kirigami.Theme.disabledTextColor + "\">" + "<span style='font-size: " + Kirigami.Theme.defaultFont.pixelSize +"px'>" + i18n(" (edited)") + "</span>") : "")
+</style>" + textMessage
 
     color: Kirigami.Theme.textColor
     selectedTextColor: Kirigami.Theme.highlightedTextColor

src/texthandler.cpp

@@ -7,10 +7,13 @@
 #include <QUrl>
 
 #include <events/roommessageevent.h>
+#include <qstringliteral.h>
 #include <util.h>
 
 #include <cmark.h>
 
+#include <Kirigami/PlatformTheme>
+
 static const QStringList allowedTags = {
     QStringLiteral("font"),    QStringLiteral("del"),    QStringLiteral("h1"),         QStringLiteral("h2"),     QStringLiteral("h3"),    QStringLiteral("h4"),
     QStringLiteral("h5"),      QStringLiteral("h6"),     QStringLiteral("blockquote"), QStringLiteral("p"),      QStringLiteral("a"),     QStringLiteral("ul"),
@@ -150,6 +153,31 @@ QString TextHandler::handleRecieveRichText(Qt::TextFormat inputFormat, const Neo
         }
     }
 
+    if (auto e = eventCast<const Quotient::RoomMessageEvent>(event)) {
+        bool isEdited =
+            !e->unsignedJson().isEmpty() && e->unsignedJson().contains("m.relations") && e->unsignedJson()["m.relations"].toObject().contains("m.replace");
+        if (isEdited) {
+            Kirigami::PlatformTheme *theme = static_cast<Kirigami::PlatformTheme *>(qmlAttachedPropertiesObject<Kirigami::PlatformTheme>(this, true));
+
+            QString editTextColor;
+            if (theme != nullptr) {
+                editTextColor = theme->disabledTextColor().name();
+            } else {
+                editTextColor = QStringLiteral("#000000");
+            }
+            QString editedString = QStringLiteral(" <span style=\"color:") + editTextColor + QStringLiteral("\">(edited)</span>");
+            if (outputString.endsWith(QStringLiteral("</p>"))) {
+                outputString.insert(outputString.length() - 4, editedString);
+            } else if (outputString.endsWith(QStringLiteral("</pre>")) || outputString.endsWith(QStringLiteral("</blockquote>"))
+                       || outputString.endsWith(QStringLiteral("</table>")) || outputString.endsWith(QStringLiteral("</ol>"))
+                       || outputString.endsWith(QStringLiteral("</ul>"))) {
+                outputString.append("<p>" + editedString + "</p>");
+            } else {
+                outputString.append(editedString);
+            }
+        }
+    }
+
     /**
      * Replace <del> with <s>
      * Note: <s> is still not a valid tag for the message from the server. We

src/texthandler.h

@@ -4,6 +4,7 @@
 #pragma once
 
 #include <QHash>
+#include <QObject>
 #include <QRegularExpression>
 #include <QString>
 #include <QStringList>
@@ -39,8 +40,10 @@ static const QRegularExpression mxId(QStringLiteral(R"((^|[][[:space:](){}`'";])
  * be present as per the matrix spec
  * (https://spec.matrix.org/v1.5/client-server-api/#mroommessage-msgtypes).
  */
-class TextHandler
+class TextHandler : public QObject
 {
+    Q_OBJECT
+
 public:
     /**
      * @brief List of token types