Add reload button to GameBrowser. Fix assert if game load failed

hrydgard · Dec 28, 2023 · cd00d06 · cd00d06
1 parent 9317ad4
commit cd00d06
Show file tree

Hide file tree

Showing 3 changed files with 13 additions and 4 deletions.
diff --git a/Common/File/PathBrowser.h b/Common/File/PathBrowser.h
@@ -22,6 +22,9 @@ class PathBrowser {
 	~PathBrowser();
 
 	void SetPath(const Path &path);
+	void Refresh() {
+		HandlePath();
+	}
 	bool IsListingReady();
 	bool GetListing(std::vector<File::FileInfo> &fileInfo, const char *filter = nullptr, bool *cancel = nullptr);
 

diff --git a/UI/EmuScreen.cpp b/UI/EmuScreen.cpp
@@ -1452,8 +1452,9 @@ ScreenRenderFlags EmuScreen::render(ScreenRenderMode mode) {
 	using namespace Draw;
 
 	DrawContext *draw = screenManager()->getDrawContext();
-	if (!draw)
+	if (!draw) {
 		return flags;  // shouldn't really happen but I've seen a suspicious stack trace..
+	}
 
 	bool skipBufferEffects = g_Config.bSkipBufferEffects;
 
@@ -1494,10 +1495,10 @@ ScreenRenderFlags EmuScreen::render(ScreenRenderMode mode) {
 			PSP_BeginHostFrame();
 			gpu->CopyDisplayToOutput(true);
 			PSP_EndHostFrame();
-			draw->SetViewport(viewport);
-			draw->SetScissorRect(0, 0, g_display.pixel_xres, g_display.pixel_yres);
-			darken();
 		}
+		draw->SetViewport(viewport);
+		draw->SetScissorRect(0, 0, g_display.pixel_xres, g_display.pixel_yres);
+		darken();
 		return flags;
 	}
 

diff --git a/UI/MainScreen.cpp b/UI/MainScreen.cpp
@@ -801,6 +801,11 @@ void GameBrowser::Refresh() {
 		layoutChoice->AddChoice(ImageID("I_LINES"));
 		layoutChoice->SetSelection(*gridStyle_ ? 0 : 1, false);
 		layoutChoice->OnChoice.Handle(this, &GameBrowser::LayoutChange);
+		topBar->Add(new Choice(ImageID("I_ROTATE_LEFT"), new LayoutParams(64.0f, 64.0f)))->OnClick.Add([=](UI::EventParams &e) {
+			path_.Refresh();
+			Refresh();
+			return UI::EVENT_DONE;
+		});
 		topBar->Add(new Choice(ImageID("I_GEAR"), new LayoutParams(64.0f, 64.0f)))->OnClick.Handle(this, &GameBrowser::GridSettingsClick);
 		Add(topBar);