Add a spellchecking mode for sphinx and fix some typos

* The worst one was Persistant -> Persistent. This involved renaming
  PersistentConfig but the impact of that is considered minimal enough to be
  worth fixing.

qrenderdoc/Code/pyrenderdoc/PythonContext.cpp

@@ -431,7 +431,7 @@ void PythonContext::PrepareDebugTracing()
   }
 }
 
-void PythonContext::GlobalInit(PersistantConfig &config)
+void PythonContext::GlobalInit(PersistentConfig &config)
 {
   // must happen on the UI thread
   if(qApp->thread() != QThread::currentThread())
@@ -2375,7 +2375,7 @@ bool PythonContext::WaitForDebugger()
   return ret;
 }
 
-void PythonContext::LaunchDebugger(QWidget *window, PersistantConfig &config, QString context_location)
+void PythonContext::LaunchDebugger(QWidget *window, PersistentConfig &config, QString context_location)
 {
   if(!m_DebugPy)
     return;

qrenderdoc/Code/pyrenderdoc/PythonContext.h

@@ -62,7 +62,7 @@ public:
   void PausePythonThreading();
   void ResumePythonThreading();
 
-  static void GlobalInit(PersistantConfig &config);
+  static void GlobalInit(PersistentConfig &config);
   static void GlobalShutdown();
 
   static QStringList GetApplicationExtensionsPaths();
@@ -81,7 +81,7 @@ public:
 
   static void PrepareDebuggerWait();
   static bool WaitForDebugger();
-  static void LaunchDebugger(QWidget *window, PersistantConfig &config, QString context_location);
+  static void LaunchDebugger(QWidget *window, PersistentConfig &config, QString context_location);
 
   PyParseError CheckPyParse(const QByteArray &script, const rdcstr &scriptNameForErrors);
 

qrenderdoc/Code/pyrenderdoc/PythonInvokers.cpp

@@ -1448,7 +1448,7 @@ struct CaptureContextInvoker : UIThreadInvoker<ICaptureContext>
     return m_Obj.CurVulkanPipelineState();
   }
   virtual const PipeState &CurPipelineState() override { return m_Obj.CurPipelineState(); }
-  virtual PersistantConfig &Config() override { return m_Obj.Config(); }
+  virtual PersistentConfig &Config() override { return m_Obj.Config(); }
   //
   ///////////////////////////////////////////////////////////////////////
   // functions that invoke onto the UI thread

qrenderdoc/Code/pyrenderdoc/interface_check.h

@@ -68,7 +68,7 @@ inline bool checkname(rdcstr &log, const char *baseType, rdcstr name, NameType n
     return false;
 
   // allow the config to have different names
-  if((baseType && strstr(baseType, "PersistantConfig")) || name.contains("PersistantConfig"))
+  if((baseType && strstr(baseType, "PersistentConfig")) || name.contains("PersistentConfig"))
     return false;
 
   // skip swig internal type

qrenderdoc/Code/pyrenderdoc/qrenderdoc.i

@@ -171,7 +171,7 @@ SWIGPY_DESTRUCTOR_CLOSURE(capviewer_deinit) /* defines capviewer_deinit_destruct
 %include <stdint.i>
 
 %include "Code/Interface/QRDInterface.h"
-%include "Code/Interface/PersistantConfig.h"
+%include "Code/Interface/PersistentConfig.h"
 %include "Code/Interface/RemoteHost.h"
 %include "Code/Interface/Extensions.h"
 

qrenderdoc/Code/pyrenderdoc/qrenderdoc_stub.cpp

@@ -93,7 +93,7 @@ ShaderToolOutput ShaderProcessingTool::CompileShader(QWidget *window, rdcstr sou
 }
 
 ////////////////////////////////////////////////////////////////////////////////
-// PersistantConfig.cpp stubs
+// PersistentConfig.cpp stubs
 ////////////////////////////////////////////////////////////////////////////////
 
 rdcstr BugReport::URL() const
@@ -101,56 +101,56 @@ rdcstr BugReport::URL() const
   return "";
 }
 
-bool PersistantConfig::SetStyle()
+bool PersistentConfig::SetStyle()
 {
   return false;
 }
 
-PersistantConfig::PersistantConfig()
+PersistentConfig::PersistentConfig()
 {
 }
 
-PersistantConfig::~PersistantConfig()
+PersistentConfig::~PersistentConfig()
 {
 }
 
-bool PersistantConfig::Load(const rdcstr &filename)
+bool PersistentConfig::Load(const rdcstr &filename)
 {
   return false;
 }
 
-bool PersistantConfig::Save()
+bool PersistentConfig::Save()
 {
   return false;
 }
 
-void PersistantConfig::Close()
+void PersistentConfig::Close()
 {
 }
 
-rdcarray<RemoteHost> PersistantConfig::GetRemoteHosts()
+rdcarray<RemoteHost> PersistentConfig::GetRemoteHosts()
 {
   return {};
 }
 
-RemoteHost PersistantConfig::GetRemoteHost(const rdcstr &)
+RemoteHost PersistentConfig::GetRemoteHost(const rdcstr &)
 {
   return RemoteHost();
 }
 
-void PersistantConfig::AddRemoteHost(RemoteHost host)
+void PersistentConfig::AddRemoteHost(RemoteHost host)
 {
 }
 
-void PersistantConfig::RemoveRemoteHost(RemoteHost host)
+void PersistentConfig::RemoveRemoteHost(RemoteHost host)
 {
 }
 
-void PersistantConfig::UpdateEnumeratedProtocolDevices()
+void PersistentConfig::UpdateEnumeratedProtocolDevices()
 {
 }
 
-void PersistantConfig::SetupFormatting()
+void PersistentConfig::SetupFormatting()
 {
 }
 

qrenderdoc/Code/pyrenderdoc/renderdoc.i

@@ -319,8 +319,8 @@ TEMPLATE_FIXEDARRAY_DECLARE(rdcfixedarray);
 }
 
   %feature("docstring") R"(Returns a string representation of an object. This is quite similar to
-the built-in repr() function but it iterates over struct members and prints them out, where normally
-repr() would stop and say something like 'Swig Object of type ...'.
+the built-in ``repr()`` function but it iterates over struct members and prints them out, where normally
+``repr()`` would stop and say something like 'Swig Object of type ...'.
 
 :param Any obj: The object to dump
 :return: The string representation of the object.