Projucer: improved the set of browsable files that are added to target projects for each module

extras/Projucer/Source/Project Saving/jucer_ProjectSaver.h

@@ -604,14 +604,6 @@ private:
         replaceFileIfDifferent (generatedCodeFolder.getChildFile ("ReadMe.txt"), out);
     }
 
-    static void sortGroupRecursively (Project::Item group)
-    {
-        group.sortAlphabetically (true);
-
-        for (int i = group.getNumChildren(); --i >= 0;)
-            sortGroupRecursively (group.getChild(i));
-    }
-
     void addError (const String& message)
     {
         const ScopedLock sl (errorLock);
@@ -645,7 +637,7 @@ private:
                 if (project.getProjectType().isAudioPlugin())
                     writePluginCharacteristicsFile();
 
-                sortGroupRecursively (generatedFilesGroup);
+                generatedFilesGroup.sortAlphabetically (true, true);
                 exporter->getAllGroups().add (generatedFilesGroup);
 
                 threadPool.addJob (new ExporterJob (*this, exporter.exporter.release(), modules), true);

extras/Projucer/Source/Project/jucer_Module.cpp

@@ -496,29 +496,19 @@ static void addFileWithGroups (Project::Item& group, const RelativePath& file, c
     }
 }
 
-static void findWildcardMatches (const File& folder, Array<File>& result)
+void LibraryModule::findBrowseableFiles (const File& folder, Array<File>& filesFound) const
 {
     Array<File> tempList;
     FileSorter sorter;
 
-    DirectoryIterator iter (folder, false, "*");
+    DirectoryIterator iter (folder, true, "*", File::findFiles);
     bool isHiddenFile;
 
     while (iter.next (nullptr, &isHiddenFile, nullptr, nullptr, nullptr, nullptr))
-        if (! isHiddenFile)
+        if (! isHiddenFile && iter.getFile().hasFileExtension (browseableFileExtensions))
             tempList.addSorted (sorter, iter.getFile());
 
-    result.addArray (tempList);
-}
-
-void LibraryModule::findBrowseableFiles (const File& localModuleFolder, Array<File>& filesFound) const
-{
-    DirectoryIterator iter (localModuleFolder, true, "*", File::findDirectories);
-    bool isHiddenFile;
-
-    while (iter.next (nullptr, &isHiddenFile, nullptr, nullptr, nullptr, nullptr))
-        if (! isHiddenFile)
-            findWildcardMatches (iter.getFile(), filesFound);
+    filesFound.addArray (tempList);
 }
 
 void LibraryModule::addBrowseableCode (ProjectExporter& exporter, const Array<File>& compiled, const File& localModuleFolder) const
@@ -542,6 +532,7 @@ void LibraryModule::addBrowseableCode (ProjectExporter& exporter, const Array<Fi
                                pathWithinModule);
     }
 
+    sourceGroup.sortAlphabetically (true, true);
     sourceGroup.addFileAtIndex (moduleInfo.getHeader(), -1, false);
 
     exporter.getModulesGroup().state.addChild (sourceGroup.state.createCopy(), -1, nullptr);

extras/Projucer/Source/Project/jucer_Module.h

@@ -52,7 +52,7 @@ struct ModuleDescription
     String getPreprocessorDefs() const  { return moduleInfo [Ids::defines].toString(); }
     String getExtraSearchPaths() const  { return moduleInfo [Ids::searchpaths].toString(); }
 
-    File getFolder() const              { jassert (moduleFolder != File::nonexistent); return moduleFolder; }
+    File getFolder() const              { jassert (moduleFolder != File()); return moduleFolder; }
     File getHeader() const;
 
     bool isPluginClient() const         { return getID() == "juce_audio_plugin_client"; }

extras/Projucer/Source/Project/jucer_Project.cpp

@@ -928,9 +928,13 @@ static bool isGroupSorted (const ValueTree& state, bool keepGroupsAtStart)
     return stateCopy.isEquivalentTo (state);
 }
 
-void Project::Item::sortAlphabetically (bool keepGroupsAtStart)
+void Project::Item::sortAlphabetically (bool keepGroupsAtStart, bool recursive)
 {
     sortGroup (state, keepGroupsAtStart, getUndoManager());
+
+    if (recursive)
+        for (int i = getNumChildren(); --i >= 0;)
+            getChild(i).sortAlphabetically (keepGroupsAtStart, true);
 }
 
 Project::Item Project::Item::getOrCreateSubGroup (const String& name)
@@ -995,7 +999,7 @@ bool Project::Item::addFileRetainingSortOrder (const File& file, bool shouldComp
         return false;
 
     if (wasSortedGroupsNotFirst || wasSortedGroupsFirst)
-        sortAlphabetically (wasSortedGroupsFirst);
+        sortAlphabetically (wasSortedGroupsFirst, false);
 
     return true;
 }

extras/Projucer/Source/Project/jucer_Project.h

@@ -226,7 +226,7 @@ public:
         void addFileUnchecked (const File& file, int insertIndex, bool shouldCompile);
         bool addRelativeFile (const RelativePath& file, int insertIndex, bool shouldCompile);
         void removeItemFromProject();
-        void sortAlphabetically (bool keepGroupsAtStart);
+        void sortAlphabetically (bool keepGroupsAtStart, bool recursive);
         Item findItemForFile (const File& file) const;
         bool containsChildForFile (const RelativePath& file) const;
 

extras/Projucer/Source/Project/jucer_ProjectTree_Group.h

@@ -146,8 +146,8 @@ public:
             case 2:     openOrCloseAllSubGroups (*this, true); break;
             case 3:     setFilesToCompile (item, true); break;
             case 4:     setFilesToCompile (item, false); break;
-            case 5:     item.sortAlphabetically (false); break;
-            case 6:     item.sortAlphabetically (true); break;
+            case 5:     item.sortAlphabetically (false, false); break;
+            case 6:     item.sortAlphabetically (true, false); break;
             case 7:     triggerAsyncRename (item); break;
             case 8:     deleteAllSelectedItems(); break;
             default:    processCreateFileMenuItem (resultCode); break;

extras/Projucer/Source/Utility/jucer_FileHelpers.h

@@ -61,6 +61,7 @@ const char* const cppFileExtensions             = "cpp;cc;cxx";
 const char* const objCFileExtensions            = "mm;m";
 const char* const asmFileExtensions             = "s;S;asm";
 const char* const sourceOrHeaderFileExtensions  = "cpp;mm;m;c;cc;cxx;swift;s;S;asm;h;hpp;hxx;hh;inl";
+const char* const browseableFileExtensions      = "cpp;mm;m;c;cc;cxx;swift;s;S;asm;h;hpp;hxx;hh;inl;txt;md;rtf";
 const char* const fileTypesToCompileByDefault   = "cpp;mm;c;m;cc;cxx;swift;s;S;asm;r";
 
 //==============================================================================