Merge pull request #201 from lkito/master

Implemented message background highlight feature as per issue #193

resources/qml/TimelineRow.qml

@@ -13,6 +13,7 @@ MouseArea {
 	height: row.height
 	propagateComposedEvents: true
 	preventStealing: true
+	hoverEnabled: true
 
 	acceptedButtons: Qt.LeftButton | Qt.RightButton
 	onClicked: {
@@ -23,7 +24,10 @@ MouseArea {
 		if (mouse.source === Qt.MouseEventNotSynthesized)
 		messageContextMenu.show(model.id, model.type, model.isEncrypted, row)
 	}
-
+	Rectangle {
+		color: (timelineSettings.message_hover_highlight && parent.containsMouse) ? colors.base : "transparent"
+		anchors.fill: row
+	}
 	RowLayout {
 		id: row
 

resources/qml/TimelineView.qml

@@ -32,6 +32,7 @@ Page {
 		id: timelineSettings
 		category: "user/timeline"
 		property bool buttons: true
+		property bool message_hover_highlight: false
 	}
 
 	Menu {
@@ -97,6 +98,7 @@ Page {
 		}
 
 		BusyIndicator {
+			visible: running
 			anchors.centerIn: parent
             running: timelineManager.isInitialSync
 			height: 200

src/UserSettingsPage.cpp

@@ -56,6 +56,8 @@ UserSettings::load()
         isStartInTrayEnabled_       = settings.value("user/window/start_in_tray", false).toBool();
         isGroupViewEnabled_         = settings.value("user/group_view", true).toBool();
         isButtonsInTimelineEnabled_ = settings.value("user/timeline/buttons", true).toBool();
+        isMessageHoverHighlightEnabled_ =
+          settings.value("user/timeline/message_hover_highlight", false).toBool();
         isMarkdownEnabled_            = settings.value("user/markdown_enabled", true).toBool();
         isTypingNotificationsEnabled_ = settings.value("user/typing_notifications", true).toBool();
         sortByImportance_             = settings.value("user/sort_by_unread", true).toBool();
@@ -165,6 +167,7 @@ UserSettings::save()
 
         settings.beginGroup("timeline");
         settings.setValue("buttons", isButtonsInTimelineEnabled_);
+        settings.setValue("message_hover_highlight", isMessageHoverHighlightEnabled_);
         settings.endGroup();
 
         settings.setValue("avatar_circles", avatarCircles_);
@@ -235,6 +238,7 @@ UserSettingsPage::UserSettingsPage(QSharedPointer<UserSettings> settings, QWidge
         groupViewToggle_         = new Toggle{this};
         timelineButtonsToggle_   = new Toggle{this};
         typingNotifications_     = new Toggle{this};
+        messageHoverHighlight_   = new Toggle{this};
         sortByImportance_        = new Toggle{this};
         readReceipts_            = new Toggle{this};
         markdownEnabled_         = new Toggle{this};
@@ -345,6 +349,7 @@ UserSettingsPage::UserSettingsPage(QSharedPointer<UserSettings> settings, QWidge
         boxWrap(tr("Read receipts"), readReceipts_);
         boxWrap(tr("Send messages as Markdown"), markdownEnabled_);
         boxWrap(tr("Desktop notifications"), desktopNotifications_);
+        boxWrap(tr("Highlight message on hover"), messageHoverHighlight_);
         formLayout_->addRow(uiLabel_);
         formLayout_->addRow(new HorizontalLine{this});
 
@@ -463,6 +468,10 @@ UserSettingsPage::UserSettingsPage(QSharedPointer<UserSettings> settings, QWidge
                 settings_->setDesktopNotifications(!isDisabled);
         });
 
+        connect(messageHoverHighlight_, &Toggle::toggled, this, [this](bool isDisabled) {
+                settings_->setMessageHoverHighlight(!isDisabled);
+        });
+
         connect(
           sessionKeysImportBtn, &QPushButton::clicked, this, &UserSettingsPage::importSessionKeys);
 
@@ -495,6 +504,7 @@ UserSettingsPage::showEvent(QShowEvent *)
         readReceipts_->setState(!settings_->isReadReceiptsEnabled());
         markdownEnabled_->setState(!settings_->isMarkdownEnabled());
         desktopNotifications_->setState(!settings_->hasDesktopNotifications());
+        messageHoverHighlight_->setState(!settings_->isMessageHoverHighlightEnabled());
         deviceIdValue_->setText(QString::fromStdString(http::client()->device_id()));
 
         deviceFingerprintValue_->setText(

src/UserSettingsPage.h

@@ -44,6 +44,11 @@ public:
         void load();
         void applyTheme();
         void setTheme(QString theme);
+        void setMessageHoverHighlight(bool state)
+        {
+                isMessageHoverHighlightEnabled_ = state;
+                save();
+        }
         void setTray(bool state)
         {
                 isTrayEnabled_ = state;
@@ -118,6 +123,7 @@ public:
         }
 
         QString theme() const { return !theme_.isEmpty() ? theme_ : defaultTheme_; }
+        bool isMessageHoverHighlightEnabled() const { return isMessageHoverHighlightEnabled_; }
         bool isTrayEnabled() const { return isTrayEnabled_; }
         bool isStartInTrayEnabled() const { return isStartInTrayEnabled_; }
         bool isGroupViewEnabled() const { return isGroupViewEnabled_; }
@@ -144,6 +150,7 @@ private:
             ? "light"
             : "system";
         QString theme_;
+        bool isMessageHoverHighlightEnabled_;
         bool isTrayEnabled_;
         bool isStartInTrayEnabled_;
         bool isGroupViewEnabled_;
@@ -203,6 +210,7 @@ private:
         Toggle *groupViewToggle_;
         Toggle *timelineButtonsToggle_;
         Toggle *typingNotifications_;
+        Toggle *messageHoverHighlight_;
         Toggle *sortByImportance_;
         Toggle *readReceipts_;
         Toggle *markdownEnabled_;