gearmulator

commit 73c04ee02510d30dae01c5a44a2fc6eda95bc986
parent 99c6d48ba5b0d45a24280ea6dc7286707fd3fcd9
Author: dsp56300 <dsp56300@users.noreply.github.com>
Date:   Thu, 18 Apr 2024 18:55:59 +0200

do not show lock regions menu if no lock regions defined

Diffstat:
M
source/jucePluginEditorLib/pluginEditorState.cpp
 | 
63
+++++++++++++++++++++++++++++++++------------------------------

1 file changed, 33 insertions(+), 30 deletions(-)
diff --git a/source/jucePluginEditorLib/pluginEditorState.cpp b/source/jucePluginEditorLib/pluginEditorState.cpp
@@ -241,48 +241,51 @@ void PluginEditorState::openMenu()
 
 	initContextMenu(menu);
 
-	juce::PopupMenu lockRegions;
-
 	auto& regions = m_processor.getController().getParameterDescriptions().getRegions();
 
-	lockRegions.addItem("Unlock All", [&]
+	if(!regions.empty())
 	{
-		for (const auto& region : regions)
-			m_processor.getController().unlockRegion(region.first);
-	});
+		juce::PopupMenu lockRegions;
 
-	lockRegions.addItem("Lock All", [&]
-	{
-		for (const auto& region : regions)
-			m_processor.getController().lockRegion(region.first);
-	});
+		lockRegions.addItem("Unlock All", [&]
+		{
+			for (const auto& region : regions)
+				m_processor.getController().unlockRegion(region.first);
+		});
 
-	lockRegions.addSeparator();
+		lockRegions.addItem("Lock All", [&]
+		{
+			for (const auto& region : regions)
+				m_processor.getController().lockRegion(region.first);
+		});
 
-	uint32_t count = 0;
+		lockRegions.addSeparator();
 
-	std::map<std::string, pluginLib::ParameterRegion> sortedRegions;
-	for (const auto& region : regions)
-		sortedRegions.insert(region);
+		uint32_t count = 0;
 
-	for (const auto& region : sortedRegions)
-	{
-		lockRegions.addItem(region.second.getName(), true, m_processor.getController().isRegionLocked(region.first), [this, id=region.first]
-		{
-			if(m_processor.getController().isRegionLocked(id))
-				m_processor.getController().unlockRegion(id);
-			else
-				m_processor.getController().lockRegion(id);
-		});
+		std::map<std::string, pluginLib::ParameterRegion> sortedRegions;
+		for (const auto& region : regions)
+			sortedRegions.insert(region);
 
-		if(++count == 16)
+		for (const auto& region : sortedRegions)
 		{
-			lockRegions.addColumnBreak();
-			count = 0;
+			lockRegions.addItem(region.second.getName(), true, m_processor.getController().isRegionLocked(region.first), [this, id=region.first]
+			{
+				if(m_processor.getController().isRegionLocked(id))
+					m_processor.getController().unlockRegion(id);
+				else
+					m_processor.getController().lockRegion(id);
+			});
+
+			if(++count == 16)
+			{
+				lockRegions.addColumnBreak();
+				count = 0;
+			}
 		}
-	}
 
-	menu.addSubMenu("Lock Regions...", lockRegions);
+		menu.addSubMenu("Lock Regions...", lockRegions);
+	}
 
 	{
 		const auto allowAdvanced = config.getBoolValue("allow_advanced_options", false);