Fix tray header light/dark theme.

Signed-off-by: Camila Ayres <hello@camilasan.com>

src/gui/tray/TrayFoldersMenuButton.qml

@@ -114,7 +114,7 @@ HeaderButton {
 
                 cache: true
 
-                source: "image://svgimage-custom-color/folder.svg/"
+                source: "image://svgimage-custom-color/folder.svg/" + palette.windowText
                 sourceSize {
                     width: imageWidth
                     height: imageHeight
@@ -144,7 +144,7 @@ HeaderButton {
 
                     cache: true
 
-                    source: "image://svgimage-custom-color/caret-down.svg/"
+                    source: "image://svgimage-custom-color/caret-down.svg/" + palette.windowText
                     sourceSize {
                         width: openLocalFolderButtonCaretIconLoader.imageWidth
                         height: openLocalFolderButtonCaretIconLoader.imageHeight
@@ -208,9 +208,9 @@ HeaderButton {
                         subline: model.modelData.parentPath
                         width: foldersMenuListView.width
                         height: Style.standardPrimaryButtonHeight
-                        backgroundIconSource: "image://svgimage-custom-color/folder.svg/"
+                        backgroundIconSource: "image://svgimage-custom-color/folder.svg/" + palette.windowText
                         iconSource: isGroupFolder
-                                    ? "image://svgimage-custom-color/account-group.svg/"
+                                    ? "image://svgimage-custom-color/account-group.svg/" + palette.windowText
                                     : ""
 
                         onTriggered: {

src/gui/tray/Window.qml

@@ -505,20 +505,15 @@ ApplicationWindow {
                             }
                         }
 
-                        ColorOverlay {
-                            cached: true
-                            width: source.width
-                            height: source.height
-                            source: Image {
-                                Layout.alignment: Qt.AlignRight
-                                verticalAlignment: Qt.AlignCenter
-                                Layout.margins: Style.accountDropDownCaretMargin
-                                source:  "image://svgimage-custom-color/caret-down.svg/"
-                                sourceSize.width: Style.accountDropDownCaretSize
-                                sourceSize.height: Style.accountDropDownCaretSize
-                                Accessible.role: Accessible.PopupMenu
-                                Accessible.name: qsTr("Account switcher and settings menu")
-                            }
+                        Image {
+                            Layout.alignment: Qt.AlignRight
+                            verticalAlignment: Qt.AlignCenter
+                            Layout.margins: Style.accountDropDownCaretMargin
+                            source:  "image://svgimage-custom-color/caret-down.svg/" + palette.windowText
+                            sourceSize.width: Style.accountDropDownCaretSize
+                            sourceSize.height: Style.accountDropDownCaretSize
+                            Accessible.role: Accessible.PopupMenu
+                            Accessible.name: qsTr("Account switcher and settings menu")
                         }
                     }
                 }
@@ -564,7 +559,7 @@ ApplicationWindow {
 
                 HeaderButton {
                     id: trayWindowAppsButton
-                    icon.source: "image://svgimage-custom-color/more-apps.svg/"
+                    icon.source: "image://svgimage-custom-color/more-apps.svg/" + palette.windowText
 
                     onClicked: {
                         if(appsMenuListView.count <= 0) {
@@ -615,6 +610,7 @@ ApplicationWindow {
                                     text: model.appName
                                     font.pixelSize: Style.topLinePixelSize
                                     icon.source: model.appIconUrl
+                                    icon.color: palette.windowText
                                     onTriggered: UserAppsModel.openAppUrl(appUrl)
                                     hoverEnabled: true
                                     Accessible.role: Accessible.MenuItem

src/gui/tray/activitylistmodel.cpp

@@ -226,9 +226,9 @@ QVariant ActivityListModel::data(const QModelIndex &index, int role) const
     };
 
     const auto generateIconPath = [&]() {
-        auto colorIconPath = QStringLiteral("image://svgimage-custom-color/");//role == DarkIconRole ? QStringLiteral("qrc:///client/theme/white/") : QStringLiteral("qrc:///client/theme/black/");
+        auto colorIconPath = role == DarkIconRole ? QStringLiteral("image://svgimage-custom-color/white/") : QStringLiteral("image://svgimage-custom-color/black/");
         if (a._type == Activity::NotificationType && !a._talkNotificationData.userAvatar.isEmpty()) {
-            return QStringLiteral("image://svgimage-custom-color/talk-app.svg");
+            return QStringLiteral("image://svgimage-custom-color/talk-bordered.svg");
         } else if (a._type == Activity::SyncResultType) {
             colorIconPath.append("state-error.svg");
             return colorIconPath;