/******************************************************************************/
#include "stdafx.h"
namespace EE{
namespace Edit{
/******************************************************************************/
#define CC4_CDES CC4('C','D','E','S') // code editor symbols
#define CDES_VER 3
/******************************************************************************/
// SYMBOLS
/******************************************************************************/
Bool CodeEditor::saveSymbols(C Str &file)
{
   File f; if(f.writeTry(file))
   {
      f.putUInt (CC4_CDES);
      f.cmpUIntV(CDES_VER); // version

      Memc<Str> strings;
      FREPA(Symbols)strings.add(Symbols.lockedDesc(i).file()); // add symbols to strings
      FREPA(sources)strings.add(sources[i].loc.file_name    ); // add sources to strings
      StrLibrary sl(strings, true, true); sl.save(f);

      f.putUInt(items   .elms()); FREPAO(items   ).save(f, sl);
      f.putUInt(Symbols .elms()); FREPA (Symbols )sl.putStr(f, Symbols.lockedDesc(i).file());
      f.putUInt(sources .elms()); FREPAO(sources ).save(f, sl);
      f.putUInt(EEUsings.elms()); FREPA (EEUsings)sl.putStr(f, EEUsings[i].name());
      f.putUInt(EEMacros.elms()); FREPAO(EEMacros).save(f, sl);

      if(f.flushOK())return true;
      f.del(); FDelFile(file);
   }
   return false;
}
/******************************************************************************/
Bool CodeEditor::loadSymbols(C Str &file, Bool all)
{
   File f; if(f.readTry(file))if(f.getUInt()==CC4_CDES)if(f.decUIntV()==CDES_VER) // version
   {
      StrLibrary sl; if(sl.load(f))
      {
         EEUsings.del();
         EEMacros.del();
       //sources .del(); don't delete sources because in the Editor we can preview sources before loading symbols
         items   .del();

            REP(f.getUInt())items.New().load(f, sl);
         if(all)
         {
            Str temp;
            REP(f.getUInt()){sl.getStr(f, temp); Symbols(temp);} // create all symbols up-front in sorted order so they are created quickly (this speeds up loading time), ignore counted references because they won't be unloaded anyway, load this before sources
            REP(f.getUInt())sources .New().load(f, sl, temp);
            REP(f.getUInt())EEUsings.New().require(sl.getStr(f));
            REP(f.getUInt())EEMacros.New().load(f, sl, temp);
         }
         Time.skipUpdate(); // this can take some time
         return f.ok();
      }
   }
   return false;
}
/******************************************************************************/
// SETTINGS
/******************************************************************************/
void CodeEditor::saveSettings(TextNode &code)
{
   TextNode &paths=code.nodes.New().setName("Paths");
      paths.nodes.New().set("VisualStudio"      , vs_path);
      paths.nodes.New().set("NetBeans"          , netbeans_path);
      paths.nodes.New().set("AndroidSDK"        , android_sdk);
      paths.nodes.New().set("AndroidNDK"        , android_ndk);
      paths.nodes.New().set("JavaDevelopmentKit", jdk_path);

   TextNode &certs=code.nodes.New().setName("Certificates");
      TextNode &win_cert=certs.nodes.New().setName("Windows");
         win_cert.nodes.New().set("Use", options.authenticode());
      TextNode &and_cert=certs.nodes.New().setName("Android");
         and_cert.nodes.New().set("File"    , cert_file);
         and_cert.nodes.New().set("Password", cert_pass);

   TextNode &theme=code.nodes.New().setName("Theme");
      TextNode &font=theme.nodes.New().setName("Font");
         if(InRange(options.font_size(), options.font_sizes))font.nodes.New().set("Size", options.font_sizes[options.font_size()].size);
         options.font_editor.params.save(font.nodes.New().setName("Custom"));
      theme.nodes.New().set("Color", options.color_theme());
         ThemeCustom.save(theme.nodes.New().setName("Custom"));

   TextNode &view=code.nodes.New().setName("View");
      view.nodes.New().set("OpenedFiles", visibleOpenedFiles());

   TextNode &edit=code.nodes.New().setName("Edit");
      edit.nodes.New().set("AutocompleteOnEnterOnly", options.ac_on_enter             ());
      edit.nodes.New().set("SimpleMode"             , options.simple                  ());
      edit.nodes.New().set("ImmediateScroll"        , options.imm_scroll              ());
      edit.nodes.New().set("EndOfLineClip"          , options.eol_clip                ());
      edit.nodes.New().set("ShowLineNumbers"        , options.line_numbers            ());
      edit.nodes.New().set("HideHorizontalSlidebar" , options.hide_horizontal_slidebar());
      edit.nodes.New().set("AutoHideMenuBar"        , options.auto_hide_menu          ());
      edit.nodes.New().set("ExportPathMode"         , options.export_path_mode        ());

   TextNode &conf=code.nodes.New().setName("Configuration");
      conf.nodes.New().set("Debug", config_debug );
      conf.nodes.New().set("32Bit", config_32_bit);
      conf.nodes.New().set("DX9"  , config_dx9   );
      conf.nodes.New().set("EXE"  , (config_exe==EXE_EXE) ? "exe" : (config_exe==EXE_DLL) ? "dll" : (config_exe==EXE_LIB) ? "lib" : (config_exe==EXE_NEW) ? "new" : (config_exe==EXE_APK) ? "apk" : (config_exe==EXE_MAC) ? "mac" : (config_exe==EXE_IOS) ? "ios" : (config_exe==EXE_LINUX) ? "linux" : (config_exe==EXE_WEB) ? "web" : "");

   TextNode &sugg=code.nodes.New().setName("SuggestionHistory");
      FREPA(Suggestions)sugg.nodes.New().value=Suggestions[i];

   TextNode &import=code.nodes.New().setName("Importing");
      import.nodes.New().set("AssetPathMode", options.import_path_mode     ());
      import.nodes.New().set("ImageMipMaps" , options.import_image_mip_maps());
}
/******************************************************************************/
void CodeEditor::loadSettings(C TextNode &code)
{
   if(C TextNode *theme=code.findNode("Theme")) // load theme settings at start
   {
      if(C TextNode *font=theme->findNode("Font"))
      {
         if(C TextNode *p=font->findNode("Size")){Int size=p->asInt(); REPA(options.font_sizes)if(options.font_sizes[i].size==size){options.font_size.set(i); break;}}
         if(C TextNode *custom=font->findNode("Custom"))
         {
            options.font_editor.params.load(*custom);
            REPAO(options.font_editor.props).toGui();
         }
      }

      if(C TextNode *p=theme->findNode("Color"))options.color_theme.set(p->asInt());
      if(C TextNode *custom=theme->findNode("Custom"))
      {
         ThemeCustom.load(*custom);
         REPAO(options.color_theme_editor.props).toGui();
      }
   }
   if(C TextNode *edit=code.findNode("Edit")) // editing settings
   {
      if(C TextNode *p=edit->findNode("AutocompleteOnEnterOnly"))options.ac_on_enter             .set(p->asBool());
      if(C TextNode *p=edit->findNode("SimpleMode"             ))options.simple                  .set(p->asBool());
      if(C TextNode *p=edit->findNode("ImmediateScroll"        ))options.imm_scroll              .set(p->asBool());
      if(C TextNode *p=edit->findNode("EndOfLineClip"          ))options.eol_clip                .set(p->asBool());
      if(C TextNode *p=edit->findNode("ShowLineNumbers"        ))options.line_numbers            .set(p->asBool());
      if(C TextNode *p=edit->findNode("HideHorizontalSlidebar" ))options.hide_horizontal_slidebar.set(p->asBool());
      if(C TextNode *p=edit->findNode("AutoHideMenuBar"        ))options.auto_hide_menu          .set(p->asBool());
      if(C TextNode *p=edit->findNode("ExportPathMode"         ))options.export_path_mode        .set(p->asBool());
   }
   if(C TextNode *paths=code.findNode("Paths"))
   {
      if(C TextNode *p=paths->findNode("VisualStudio"      ))setVSPath (p->value); // load VS path before loading project (and parsing 3rd party headers)
      if(C TextNode *p=paths->findNode("NetBeans"          ))setNBPath (p->value);
      if(C TextNode *p=paths->findNode("AndroidSDK"        ))setASPath (p->value);
      if(C TextNode *p=paths->findNode("AndroidNDK"        ))setANPath (p->value);
      if(C TextNode *p=paths->findNode("JavaDevelopmentKit"))setJDKPath(p->value);
   }
   if(C TextNode *certificates=code.findNode("Certificates"))
   {
      if(C TextNode *windows=certificates->findNode("Windows"))
      {
         if(C TextNode *p=windows->findNode("Use"))options.authenticode.set(p->asBool());
      }
      if(C TextNode *android=certificates->findNode("Android"))
      {
         if(C TextNode *p=android->findNode("File"    ))setCertPath(p->value);
         if(C TextNode *p=android->findNode("Password"))setCertPass(p->value);
      }
   }
   if(C TextNode *proj=code.findNode("View"))
   {
      if(C TextNode *p=proj->findNode("OpenedFiles"))visibleOpenedFiles(p->asBool());
   }
   if(C TextNode *conf=code.findNode("Configuration"))
   {
      if(C TextNode *p=conf->findNode("Debug"))configDebug(p->asBool());
      if(C TextNode *p=conf->findNode("32Bit"))config32Bit(p->asBool());
      if(C TextNode *p=conf->findNode("DX9"  ))configDX9  (p->asBool());
      if(C TextNode *p=conf->findNode("EXE"  ))
      {
         if(p->value=="exe"  )configEXE(EXE_EXE  );else
         if(p->value=="dll"  )configEXE(EXE_DLL  );else
         if(p->value=="lib"  )configEXE(EXE_LIB  );else
         if(p->value=="new"  )configEXE(EXE_NEW  );else
         if(p->value=="apk"  )configEXE(EXE_APK  );else
         if(p->value=="mac"  )configEXE(EXE_MAC  );else
         if(p->value=="ios"  )configEXE(EXE_IOS  );else
         if(p->value=="linux")configEXE(EXE_LINUX);else
         if(p->value=="web" || p->value=="html" || p->value=="js")configEXE(EXE_WEB);
      }
   }
   if(C TextNode *sugg=code.findNode("SuggestionHistory"))
   {
      Suggestions.clear();
      FREPA(sugg->nodes)Suggestions.add(sugg->nodes[i].value);
   }
   if(C TextNode *import=code.findNode("Importing"))
   {
      if(C TextNode *p=import->findNode("AssetPathMode"))options.import_path_mode     .set(p->asBool());
      if(C TextNode *p=import->findNode("ImageMipMaps" ))options.import_image_mip_maps.set(p->asBool());
   }
}
/******************************************************************************/
// SOURCES
/******************************************************************************/
static void LoadSource(C Str &name, CodeEditor &ce) {ce.load(name);}
/******************************************************************************/
Bool CodeEditor::load(C SourceLoc &loc, Bool quiet, Bool Const)
{
   if(loc.is()) // if location is specified
   {
      if(loc.file && !TextExt(GetExt(loc.file_name)))return false; // skip files which are not text files
      ERROR_TYPE error; if(Source *s=getSource(loc, &error)){s->Const|=Const; cur(s); return true;}
      if(!quiet)
      {
         Str msg;
         switch(error)
         {
            case EE_ERR_ELM_NOT_FOUND     : msg=S+"Element \""+loc.asText()+"\" was not found"; break;
            case EE_ERR_ELM_NOT_CODE      : msg=S+"Element \""+loc.asText()+"\" is not a Code"; break;
            case EE_ERR_ELM_NOT_DOWNLOADED: msg=S+"Element \""+loc.asText()+"\" was not yet downloaded, please first:\n1. Upload Code using \"Synchronize Codes\" option on the source machine.\n2. Download Code using \"Synchronize Codes\" option on this machine."; break;
            case EE_ERR_FILE_NOT_FOUND    : msg=S+"Element \""+loc.asText()+"\" file data was not found"; break;
            case EE_ERR_FILE_INVALID      : msg=S+"Element \""+loc.asText()+"\" file data is invalid, you can try the following:\n-Update Esenthel Editor to a newer version\n-Use \"Synchronize Codes\" option to update your codes\n-Use a backup version of your project"; break;
            case EE_ERR_FILE_READ_ERROR   : msg=S+"Element \""+loc.asText()+"\" file reading failed"; break;
         }
         Gui.msgBox(S, msg);
      }
   }
   return false;
}
/******************************************************************************/
void CodeEditor::save(Source *source, C SourceLoc &loc)
{
   if(source)
   {
      Bool header=source->header, used=source->used();
      if(Source *dest=findSource(loc)) // find destination source
         if(source!=dest) // if overwriting existing but different file
      {
         header|=dest->header;
         used  |=dest->used();
         if(dest->opened){Gui.msgBox(S, "Destination file is currently being edited in another source and cannot be overwritten."); return;}
         sources.removeData(dest, true); // remove 'dest' source
      }
      Bool different=(source->loc!=loc);
      source->save(loc);
      if((different && used) || header)validateActiveSources(header); // if saved to different location and one of the files is used, or one of the files is a header then validate active sources
   }
}
/******************************************************************************/
void CodeEditor::overwrite()
{
   if(cur() && !cur()->Const)
   {
      if(cur()->loc.is())save(cur(), cur()->loc);
      else               cur()->save();
   }
}
void CodeEditor::save() {if(cur())cur()->save();}
void CodeEditor::load()
{
   if(!load_source.is())load_source.create(S, S, S, LoadSource, LoadSource, T).ext(CODE_EXT, "source");
   load_source.load();
}
/******************************************************************************/
}}
/******************************************************************************/