Revert "Display progress for loading component install scripts"

This reverts commit a6f2df9ebdb965d38ea2c263e3b3bea17c7abffe.

Reason for revert: This should go to master as this requires a long localization round and we need to keep 4.4 branch available for quick fixes

Change-Id: I4d4eb27a8f1d791666392ec3249254f6b516205e
Reviewed-by: Arttu Tarkiainen <arttu.tarkiainen@qt.io>

3 files changed, 7 insertions, 36 deletions

diff --git a/src/libs/installer/packagemanagercore.cpp b/src/libs/installer/packagemanagercore.cpp
index d85ed8c47..ae87b96f0 100644
--- a/src/libs/installer/packagemanagercore.cpp
+++ b/src/libs/installer/packagemanagercore.cpp
@@ -4262,25 +4262,21 @@ bool PackageManagerCore::fetchUpdaterPackages(const PackagesList &remotes, const
             }
 
             // after everything is set up, load the scripts
-            if (!d->loadComponentScripts(components))
-                return false;
-
             foreach (QInstaller::Component *component, components) {
                 if (d->statusCanceledOrFailed())
                     return false;
 
+                component->loadComponentScript();
                 if (!component->isUnstable() && component->autoDependencies().isEmpty())
                     component->setCheckState(Qt::Checked);
             }
 
-            // even for possible dependencies we need to load the scripts for example to get archives
-            if (!d->loadComponentScripts(d->m_updaterComponentsDeps))
-                return false;
-
             // after everything is set up, check installed components
             foreach (QInstaller::Component *component, d->m_updaterComponentsDeps) {
                 if (d->statusCanceledOrFailed())
                     return false;
+                // even for possible dependency we need to load the script for example to get archives
+                component->loadComponentScript();
                 if (component->isInstalled() && !component->autoDependencies().isEmpty()) {
                     // since we do not put them into the model, which would force a update of e.g. tri state
                     // components, we have to check all installed components ourselves
diff --git a/src/libs/installer/packagemanagercore_p.cpp b/src/libs/installer/packagemanagercore_p.cpp
index 2d61a351a..66630b98d 100644
--- a/src/libs/installer/packagemanagercore_p.cpp
+++ b/src/libs/installer/packagemanagercore_p.cpp
@@ -402,9 +402,10 @@ bool PackageManagerCorePrivate::buildComponentTree(QHash<QString, Component*> &c
 
         // after everything is set up, load the scripts if needed and create helper hashes
         // for autodependency and dependency components for quicker search later
-        if (loadScript && !loadComponentScripts(components))
-            return false;
-
+        foreach (QInstaller::Component *component, components) {
+            if (loadScript)
+                component->loadComponentScript();
+        }
         // now we can preselect components in the tree
         foreach (QInstaller::Component *component, components) {
             // set the checked state for all components without child (means without tristate)
@@ -457,29 +458,6 @@ bool PackageManagerCorePrivate::buildComponentTree(QHash<QString, Component*> &c
     return true;
 }
 
-template <typename T>
-bool PackageManagerCorePrivate::loadComponentScripts(const T &components)
-{
-    infoMessage(nullptr, tr("Loading component scripts..."));
-
-    quint64 loadedComponents = 0;
-    for (auto *component : components) {
-        if (statusCanceledOrFailed())
-            return false;
-
-        component->loadComponentScript();
-        ++loadedComponents;
-
-        const int currentProgress = qRound(double(loadedComponents) / components.count() * 100);
-        infoProgress(nullptr, currentProgress, 100);
-        qApp->processEvents();
-    }
-    return true;
-}
-
-template bool PackageManagerCorePrivate::loadComponentScripts<QList<Component *>>(const QList<Component *> &);
-template bool PackageManagerCorePrivate::loadComponentScripts<QHash<QString, Component *>>(const QHash<QString, Component *> &);
-
 void PackageManagerCorePrivate::cleanUpComponentEnvironment()
 {
     m_componentReplaces.clear();
diff --git a/src/libs/installer/packagemanagercore_p.h b/src/libs/installer/packagemanagercore_p.h
index 0ce081774..24782b598 100644
--- a/src/libs/installer/packagemanagercore_p.h
+++ b/src/libs/installer/packagemanagercore_p.h
@@ -106,9 +106,6 @@ public:
 
     bool buildComponentTree(QHash<QString, Component*> &components, bool loadScript);
 
-    template <typename T>
-    bool loadComponentScripts(const T &components);
-
     void cleanUpComponentEnvironment();
     ScriptEngine *componentScriptEngine() const;
     ScriptEngine *controlScriptEngine() const;