From 88c390616aa0f139c63adfb4520ffd7a63755a77 Mon Sep 17 00:00:00 2001
From: songwentao <songwentao@uniontech.com>
Date: Mon, 9 Jan 2023 13:56:17 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20AM=20=E9=80=82=E9=85=8D=E6=89=93?=
 =?UTF-8?q?=E5=BC=80=E5=8F=82=E6=95=B0=E9=97=AE=E9=A2=98?=
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1. 适配%f,%F,%u,%U 几个识别字段，%i,%c,%k,%v,后面遇到相关问题后再继续适配
2. 直接读取Desktop文件中Exec字段内容，启动应用

Log:
Influence: 1. 双击桌面文件夹-打开文件夹功能正常；
2. 打开文件展示文件后直接展示内容
3. 截图录屏后文件可以正常打开
4. 双击桌面图标，应用可以正常打开
5. 双击音乐文件后，音乐文件正常播放
Bug: https://pms.uniontech.com/bug-view-182185.html
Bug: https://pms.uniontech.com/bug-view-182161.html
Bug: https://pms.uniontech.com/bug-view-182395.html
Bug: https://pms.uniontech.com/bug-view-182327.html
Bug: https://pms.uniontech.com/bug-view-182137.html
Change-Id: I67a156ec0c8ab8824bf880646d1fe642959f4b20
---
 src/modules/startmanager/startmanager.cpp | 54 ++++++++++++++++++-----
 src/modules/startmanager/startmanager.h   |  1 +
 2 files changed, 44 insertions(+), 11 deletions(-)

diff --git a/src/modules/startmanager/startmanager.cpp b/src/modules/startmanager/startmanager.cpp
index 30d1f77..30f08df 100644
--- a/src/modules/startmanager/startmanager.cpp
+++ b/src/modules/startmanager/startmanager.cpp
@@ -414,7 +414,9 @@ bool StartManager::launch(DesktopInfo *info, QString cmdLine, uint32_t timestamp
     envs << cmdPrefixesEnvs;
 
     QStringList exeArgs;
-    exeArgs << cmdLine.split(" ") << files;
+    exeArgs << cmdLine.split(" ");
+
+    handleRecognizeArgs(exeArgs, files);
 
     if (info->getTerminal()) {
         exeArgs.insert(0, SETTING->getDefaultTerminalExecArg());
@@ -436,16 +438,6 @@ bool StartManager::launch(DesktopInfo *info, QString cmdLine, uint32_t timestamp
     process.setWorkingDirectory(workingDir.c_str());
     process.setEnvironment(envs);
 
-    if (exec != "dbus-send" && desktopFile.contains("/persistent/linglong")) {
-        exeArgs.clear();
-
-#ifdef QT_DEBUG
-        qDebug() << "exeArgs:"  << cmdLine.section(" ", 1, 2);
-#endif
-
-        exeArgs.append(cmdLine.section(" ", 1, 2).split(" "));
-    }
-
     return process.startDetached(exec, exeArgs);
 }
 
@@ -595,3 +587,43 @@ bool StartManager::isDBusCalled() const
 {
     return m_isDBusCalled;
 }
+
+/**遵循 freedesktop 规范，添加识别的字段处理
+ * @brief StartManager::hangleRecognizeArgs
+ * @param exeArgs desktop文件中 exec 字段对应的内容
+ * @param files 启动应用的路径列表
+ */
+void StartManager::handleRecognizeArgs(QStringList &exeArgs, QStringList files)
+{
+    QStringList argList;
+    argList << "%f" << "%F" << "%u" << "%U" << "%i" << "%c" << "%k";
+    for (const QString &arg : argList) {
+        if (exeArgs.contains(arg) && files.isEmpty()) {
+            exeArgs.removeOne(arg);
+            return;
+        }
+    }
+
+    if (exeArgs.contains("%f")) {
+        exeArgs.replaceInStrings("%f", files.at(0));
+    } else if (exeArgs.contains("%F")) {
+        QStringList urlList;
+        for (const QString &file : files) {
+            QUrl url(file);
+            urlList.append(url.toLocalFile());
+        }
+
+        const QString &fileUlr = urlList.join(" ");
+        exeArgs.replaceInStrings("%F", fileUlr);
+    } else if (exeArgs.contains("%u")) {
+        exeArgs.replaceInStrings("%u", files.at(0));
+    } else if (exeArgs.contains("%U")) {
+        exeArgs.replaceInStrings("%U", files.join(" "));
+    } else if (exeArgs.contains("%i")) {
+        // TODO: 待出现这个类型的问题时再行适配，优先解决阻塞问题
+    } else if (exeArgs.contains("%c")) {
+        // TODO: 待出现这个类型的问题时再行适配，优先解决阻塞问题
+    } else if (exeArgs.contains("%k")) {
+        // TODO: 待出现这个类型的问题时再行适配，优先解决阻塞问题
+    }
+}
diff --git a/src/modules/startmanager/startmanager.h b/src/modules/startmanager/startmanager.h
index f7b60ac..563582b 100644
--- a/src/modules/startmanager/startmanager.h
+++ b/src/modules/startmanager/startmanager.h
@@ -73,6 +73,7 @@ private:
     QMap<QString, QString> getDesktopToAutostartMap();
     void setIsDBusCalled(const bool state);
     bool isDBusCalled() const;
+    void handleRecognizeArgs(QStringList &exeArgs, QStringList files);
 
     uint64_t minMemAvail;
     uint64_t maxSwapUsed;