From 3dd268878570c2c48e2be4018ff4d0ea851ece60 Mon Sep 17 00:00:00 2001
From: bunnei <bunneidev@gmail.com>
Date: Mon, 27 Apr 2015 23:13:57 -0400
Subject: [PATCH] Qt: Fix loading a new game without stopping emulation.
---
src/citra_qt/main.cpp | 39 ++++++++++++++++++++++++---------------
src/citra_qt/main.h | 1 +
2 files changed, 25 insertions(+), 15 deletions(-)
diff --git a/src/citra_qt/main.cpp b/src/citra_qt/main.cpp
index fe1dac622c..5441c17f1a 100644
--- a/src/citra_qt/main.cpp
+++ b/src/citra_qt/main.cpp
@@ -199,6 +199,10 @@ void GMainWindow::OnDisplayTitleBars(bool show)
void GMainWindow::BootGame(std::string filename) {
LOG_INFO(Frontend, "Citra starting...\n");
+ // Shutdown previous session if the emu thread is still active...
+ if (emu_thread != nullptr)
+ ShutdownGame();
+
System::Init(render_window);
// Load a game or die...
@@ -217,6 +221,25 @@ void GMainWindow::BootGame(std::string filename) {
OnStartGame();
}
+void GMainWindow::ShutdownGame() {
+ emu_thread->SetCpuRunning(false);
+
+ emu_thread->ShutdownCpu();
+ emu_thread->WaitForCpuShutdown();
+ emu_thread->Stop();
+
+ delete emu_thread;
+ emu_thread = nullptr;
+
+ System::Shutdown();
+
+ ui.action_Start->setEnabled(true);
+ ui.action_Pause->setEnabled(false);
+ ui.action_Stop->setEnabled(false);
+
+ render_window->hide();
+}
+
void GMainWindow::OnMenuLoadFile()
{
QString filename = QFileDialog::getOpenFileName(this, tr("Load File"), QString(), tr("3DS executable (*.3ds *.3dsx *.elf *.axf *.bin *.cci *.cxi)"));
@@ -249,21 +272,7 @@ void GMainWindow::OnPauseGame()
}
void GMainWindow::OnStopGame() {
- emu_thread->SetCpuRunning(false);
-
- emu_thread->ShutdownCpu();
- emu_thread->WaitForCpuShutdown();
- emu_thread->Stop();
-
- delete emu_thread;
-
- System::Shutdown();
-
- ui.action_Start->setEnabled(true);
- ui.action_Pause->setEnabled(false);
- ui.action_Stop->setEnabled(false);
-
- render_window->hide();
+ ShutdownGame();
}
void GMainWindow::OnOpenHotkeysDialog()
diff --git a/src/citra_qt/main.h b/src/citra_qt/main.h
index 5b33ea9622..1821ae35fe 100644
--- a/src/citra_qt/main.h
+++ b/src/citra_qt/main.h
@@ -41,6 +41,7 @@ public:
private:
void BootGame(std::string filename);
+ void ShutdownGame();
void closeEvent(QCloseEvent* event) override;
--
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