From 437ed496fea43cf6fc4ff09cf04489f328f89525 Mon Sep 17 00:00:00 2001
From: Papoteur <papoteur@mageia.org>
Date: Mon, 31 Dec 2018 14:26:25 +0100
Subject: Applications: update the list after installation (mga#24095)

---
 qml/mageiawelcome.py | 11 +++++++++--
 qml/mw-ui.qml        | 40 +++++++++++++++++++++++++++-------------
 2 files changed, 36 insertions(+), 15 deletions(-)

diff --git a/qml/mageiawelcome.py b/qml/mageiawelcome.py
index 9ace3ec..dfe6998 100644
--- a/qml/mageiawelcome.py
+++ b/qml/mageiawelcome.py
@@ -3,7 +3,7 @@
 from PyQt5.QtGui import QGuiApplication, QIcon
 from PyQt5.QtQuick import QQuickView
 from PyQt5.QtCore import QUrl, QLocale, QTranslator, QLibraryInfo,  QVariant, QAbstractListModel, \
-    QModelIndex, Qt, QObject, pyqtSlot, QCoreApplication
+    QModelIndex, Qt, QObject, pyqtSlot, pyqtSignal, QCoreApplication
 from PyQt5.QtNetwork import QNetworkConfigurationManager, QNetworkConfiguration
 import sys
 import os
@@ -90,6 +90,7 @@ class Callbrowser(QObject):
         subprocess.Popen(["xdg-open", link])
 
 class Launcher(QObject):
+    installed = pyqtSignal()
     def __init__(self):
         QObject.__init__(self)
 
@@ -99,7 +100,13 @@ class Launcher(QObject):
             cmd = []
             for i in range(0,app.property("length").toInt()):
                 cmd.append(app.property(i).toString())
-            subprocess.Popen(cmd)
+            proc = subprocess.Popen(cmd)
+            if cmd[0] == "gurpmi":
+                proc.wait()
+                print(proc.returncode)
+                if (proc.returncode == 0):
+                    # Give the signal to reload the applist
+                    self.installed.emit()
 
 class Norun(QObject):
     def __init__(self):
diff --git a/qml/mw-ui.qml b/qml/mw-ui.qml
index 0a147f5..3e45c82 100644
--- a/qml/mw-ui.qml
+++ b/qml/mw-ui.qml
@@ -468,6 +468,21 @@ Rectangle {
             }
         }
         // Applications page
+        function update_list(group) {
+            appListDM.items.remove(0,appListDM.count );
+            var rowCount = appList.count;
+            for( var i = 0;i < rowCount;i++ )
+            {
+                var entry = appList.get(i);
+                entry.installable = installable.installable(entry.name, entry.inst_repo)
+                console.log(entry.name, entry.inst_repo, entry.installable)
+                var pattern = new RegExp(group, "g");
+                if(pattern.test(entry.group) ) {
+                    appListDM.items.insert(entry, "group");
+                }
+            }
+            appListDM.filterOnGroup = "items";
+        }
         Rectangle {
             property var title: qsTr("Applications")
             width: view.width; height: view.height
@@ -526,6 +541,7 @@ Rectangle {
                                 {'name':qsTr("Programming"),'group': "programming"}]
                             height:  (Qt.application.font.pixelSize + 16) * 9
                             delegate: Rectangle{
+                                    property variant myGroup: modelData.group
                                     width: parent.width
                                     height:  Qt.application.font.pixelSize + 16
                                     color:"#20FFFFFF"
@@ -540,19 +556,9 @@ Rectangle {
                                         width: parent.width
                                         height: 25
                                         onClicked: {
-                                            categoriesList.currentIndex = index
-                                            appListDM.items.remove(0,appListDM.count );
-                                            var rowCount = appList.count;
-                                            for( var i = 0;i < rowCount;i++ )
-                                            {
-                                                var entry = appList.get(i);
-                                                entry.installable = installable.installable(entry.name, entry.inst_repo)
-                                                var pattern = new RegExp(modelData.group, "g");
-                                                if(pattern.test(entry.group) ) {
-                                                    appListDM.items.insert(entry, "group");
-                                                }
-                                            }
-                                            appListDM.filterOnGroup = "items";}
+                                            categoriesList.currentIndex = index;
+                                            itemModel.update_list(modelData.group);
+                                        }
                                     }
                                 }
                             }
@@ -628,6 +634,7 @@ Rectangle {
                                                     }
                                                 }
                                             }
+
                                         }
                                         Component { id: launcher;
                                             Button {
@@ -842,4 +849,11 @@ Rectangle {
             onClicked: norun.setRunAtLaunch(checked)
         }
     }
+    Connections {
+        target: launch
+        onInstalled: {
+            // get the signal to reload the applist
+            itemModel.update_list(categoriesList.currentItem.myGroup)
+        }
+    }
 }
-- 
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