sync: from linuxdeepin/dtkdeclarative

Synchronize source files from linuxdeepin/dtkdeclarative.

Source-pull-request: linuxdeepin/dtkdeclarative#534

Author: deepin-ci-robot

qt6/src/qml/AlertToolTip.qml

@@ -50,4 +50,25 @@ ToolTip {
         // NumberAnimation { properties: "opacity"; from: 1.0; to: 0.0 }
         NumberAnimation { properties: "y"; from: control.target.height + DS.Style.control.spacing ; to: control.target.height }
     }
+
+    BoxShadow {
+        id: line
+        property D.Palette dropShadowColor: DS.Style.alertToolTip.connecterdropShadow
+        property D.Palette backgroundColor: DS.Style.alertToolTip.connecterBackground
+        property D.Palette borderColor: DS.Style.control.border
+        y: - height * (0.75) - control.topMargin - control.topPadding
+        width: DS.Style.alertToolTip.connectorWidth
+        height: DS.Style.alertToolTip.connectorHeight
+        shadowBlur: 4
+        shadowOffsetY: 2
+        shadowColor: D.ColorSelector.dropShadowColor
+        cornerRadius: DS.Style.control.radius
+
+        Rectangle {
+            anchors.fill: parent
+            color: line.D.ColorSelector.backgroundColor
+            border.color: line.D.ColorSelector.borderColor
+            border.width: 1
+        }
+    }
 }

qt6/src/qml/FlowStyle.qml

@@ -15,8 +15,8 @@ QtObject {
         property real focusBorderPaddings: 1
 
         property D.Palette border: D.Palette {
-            normal: Qt.rgba(0, 0, 0, 0.05)
-            normalDark: Qt.rgba(0, 0, 0, 0.05)
+            normal: Qt.rgba(0, 0, 0, 0.1)
+            normalDark: Qt.rgba(0, 0, 0, 0.1)
         }
 
         function implicitWidth(control) {
@@ -635,7 +635,7 @@ QtObject {
 
         property D.Palette connecterBackground: D.Palette {
             normal: Qt.rgba(1, 1, 1, 1)
-            normalDark: Qt.rgba(0, 0, 0, 0.1)
+            normalDark: Qt.rgba(51 / 255.0, 51 / 255.0, 51 / 255.0, 1)
         }
 
         property D.Palette dropShadow: D.Palette {