fix(ui): pump events to show "Copying modpack files..." text

Signed-off-by: flow <flowlnlnln@gmail.com>

1 files changed, 10 insertions, 3 deletions

diff --git a/launcher/modplatform/modpacksch/FTBPackInstallTask.cpp b/launcher/modplatform/modpacksch/FTBPackInstallTask.cpp
index bad0f149..8483d312 100644
--- a/launcher/modplatform/modpacksch/FTBPackInstallTask.cpp
+++ b/launcher/modplatform/modpacksch/FTBPackInstallTask.cpp
@@ -280,10 +280,13 @@ void PackInstallTask::downloadPack()
 
 void PackInstallTask::install()
 {
-    m_abortable = false;
+    setStatus(tr("Copying modpack files..."));
+    setProgress(0, filesToCopy.size());
+    QCoreApplication::processEvents();
 
-    setStatus(tr("Copying modpack files"));
+    m_abortable = false;
 
+    int i = 0;
     for (auto iter = filesToCopy.cbegin(); iter != filesToCopy.cend(); iter++) {
         auto& to = iter.key();
         auto& from = iter.value();
@@ -293,9 +296,13 @@ void PackInstallTask::install()
             emitFailed(tr("Failed to copy files"));
             return;
         }
+
+        setProgress(i++, filesToCopy.size());
+        QCoreApplication::processEvents();
     }
 
-    setStatus(tr("Installing modpack"));
+    setStatus(tr("Installing modpack..."));
+    QCoreApplication::processEvents();
 
     auto instanceConfigPath = FS::PathCombine(m_stagingPath, "instance.cfg");
     auto instanceSettings = std::make_shared<INISettingsObject>(instanceConfigPath);