From b617f547f4a55274efefaddcef7776975ee93dd4 Mon Sep 17 00:00:00 2001
From: Wang Zichong <wangzichong@deepin.org>
Date: Thu, 25 Jul 2024 14:59:11 +0800
Subject: [PATCH] chore(UI): fullscreen use behind window blur
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全屏启动器直接使用背景模糊。后续会继续调整到 treeland 模糊。

Log:
---
 qml/FullscreenFrame.qml |  4 +---
 qml/Main.qml            | 17 +++++++++++++++++
 2 files changed, 18 insertions(+), 3 deletions(-)

diff --git a/qml/FullscreenFrame.qml b/qml/FullscreenFrame.qml
index a0c2b72e..9d3cc7ee 100644
--- a/qml/FullscreenFrame.qml
+++ b/qml/FullscreenFrame.qml
@@ -77,9 +77,7 @@ InputEventItem {
             repeat: false
         }
 
-        background: Image {
-            source: DesktopIntegration.backgroundUrl
-
+        background: Item {
             Rectangle {
                 anchors.fill: parent
                 color: folderGridViewPopup.visible ? Qt.rgba(0, 0, 0, 0.6) : Qt.rgba(0, 0, 0, 0.5)
diff --git a/qml/Main.qml b/qml/Main.qml
index e1a8d6df..f28b44d1 100644
--- a/qml/Main.qml
+++ b/qml/Main.qml
@@ -302,6 +302,23 @@ QtObject {
         // Fullscreen mode: always assume dark theme
         DWindow.themeType: ApplicationHelper.DarkType
 
+        color: "transparent"
+
+        StyledBehindWindowBlur {
+            control: parent
+            anchors.fill: parent
+            blendColor: {
+                if (valid) {
+                    return DStyle.Style.control.selectColor(undefined,
+                                                Qt.rgba(235 / 255.0, 235 / 255.0, 235 / 255.0, windowedFrameWindow.blendColorAlpha(0.6)),
+                                                Qt.rgba(0, 0, 0, windowedFrameWindow.blendColorAlpha(85 / 255)))
+                }
+                return DStyle.Style.control.selectColor(undefined,
+                                            DStyle.Style.behindWindowBlur.lightNoBlurColor,
+                                            DStyle.Style.behindWindowBlur.darkNoBlurColor)
+            }
+        }
+
         onVisibleChanged: {
             if (visible) {
                 requestActivate()