From a3e46a46d6f7454a6100149e9880b614202dca83 Mon Sep 17 00:00:00 2001
From: Iceyer <me@iceyer.net>
Date: Thu, 11 Jan 2018 15:27:45 +0800
Subject: [PATCH] feat: support new dman interface

Change-Id: Ide7a41caa426dc70549024137b6528f1b1bfd61e
---
 src/widgets/dapplication.cpp | 38 ++++++++++++++----------------------
 1 file changed, 15 insertions(+), 23 deletions(-)

diff --git a/src/widgets/dapplication.cpp b/src/widgets/dapplication.cpp
index 8cbcc8e45..7db1e3910 100644
--- a/src/widgets/dapplication.cpp
+++ b/src/widgets/dapplication.cpp
@@ -48,6 +48,7 @@
 
 #ifdef Q_OS_LINUX
 #include <QDBusInterface>
+#include <QDBusReply>
 #include "startupnotificationmonitor.h"
 #endif
 
@@ -255,11 +256,15 @@ bool DApplicationPrivate::loadTranslator(QList<DPathBuf> translateDirs, const QS
 
 bool DApplicationPrivate::isUserManualExists()
 {
-    const QString appName = qApp->applicationName();
-    bool dmanAppExists = QFile::exists("/usr/bin/dman");
-    bool dmanDataExists = QFile::exists("/usr/share/dman/" + appName) ||
-                          QFile::exists("/app/share/dman/" + appName);
-    return  dmanAppExists && dmanDataExists;
+#ifdef Q_OS_LINUX
+    QDBusInterface manualSearch("com.deepin.Manual.Search",
+                                "/com/deepin/Manual/Search",
+                                "com.deepin.Manual.Search");
+    QDBusReply<bool> reply = manualSearch.call("ManualExists", qApp->applicationName());
+    return reply.value();
+#else
+    return false;
+#endif
 }
 
 /**
@@ -580,25 +585,12 @@ void DApplication::setAboutDialog(DAboutDialog *aboutDialog)
  */
 void DApplication::handleHelpAction()
 {
-    QString appid = applicationName();
-#ifdef DTK_DMAN_PORTAL
-    if (!qgetenv("FLATPAK_APPID").isEmpty()) {
-        appid = qgetenv("FLATPAK_APPID");
-    }
-
-    QDBusInterface dmanInterface("com.deepin.dman",
-                                 "/com/deepin/dman",
-                                 "com.deepin.dman");
-    if (dmanInterface.isValid()) {
-        auto reply = dmanInterface.call("ShowManual", appid);
-        if (dmanInterface.lastError().isValid()) {
-            qCritical() << "failed call ShowManual" << appid << dmanInterface.lastError();
-        }
-    } else {
-        qCritical() << "can not create dman dbus interface";
-    }
+#ifdef Q_OS_LINUX
+    QDBusInterface manual("com.deepin.Manual.Open",
+                          "/com/deepin/Manual/Open",
+                          "com.deepin.Manual.Open");
+    manual.asyncCall("ShowManual", qApp->applicationName());
 #else
-    QProcess::startDetached("dman", QStringList() << appid);
 #endif
 }