buildsystem, epj2make, ide: support Emscripten compiler.
[sdk] / ide / src / project / ProjectView.ec
index 17a52fa..626654d 100644 (file)
@@ -7,7 +7,7 @@ class ImportFolderFSI : NormalFileSystemIterator
    ProjectView projectView;
    Array<ProjectNode> stack { };
 
-   bool OnFolder(char * folderPath)
+   bool OnFolder(const char * folderPath)
    {
       char name[MAX_LOCATION];
       ProjectNode parentNode = stack.lastIterator.data;
@@ -20,12 +20,12 @@ class ImportFolderFSI : NormalFileSystemIterator
       return true;
    }
 
-   void OutFolder(char * folderPath, bool isRoot)
+   void OutFolder(const char * folderPath, bool isRoot)
    {
       stack.lastIterator.Remove(); //stack.Remove();
    }
 
-   bool OnFile(char * filePath)
+   bool OnFile(const char * filePath)
    {
       ProjectNode parentNode = stack.lastIterator.data;
       if(!projectView.AddFile(parentNode, filePath, parentNode.isInResources, false))
@@ -67,7 +67,7 @@ static Array<FileType> projectTypes
    { $"Ecere IDE Workspace", WorkspaceExtension }
 ] };
 
-static char * iconNames[] =
+static const char * iconNames[] =
 {
    "<:ecere>mimeTypes/file.png",                   /*genFile*/
    "<:ecere>mimeTypes/textEcereWorkspace.png",     /*ewsFile*/
@@ -216,7 +216,7 @@ class ProjectView : Window
          {
             bool showDebuggingMenuItems = mods.ctrl && mods.shift;
             bool showInstallMenuItem = mods.ctrl && mods.shift;
-            ProjectNode node = (ProjectNode)row.tag;
+            ProjectNode node = (ProjectNode)(intptr)row.tag;
 #ifdef IDE_SHOW_INSTALL_MENU_BUTTON
             showInstallMenuItem = true;
 #endif
@@ -372,7 +372,7 @@ class ProjectView : Window
       {
          if(row)
          {
-            ProjectNode node = (ProjectNode)row.tag;
+            ProjectNode node = (ProjectNode)(intptr)row.tag;
             switch(key)
             {
                case altEnter: case Key { keyPadEnter, alt = true }:
@@ -472,7 +472,7 @@ class ProjectView : Window
 
       bool NotifyCollapse(ListBox listBox, DataRow row, bool collapsed)
       {
-         ProjectNode node = (ProjectNode)row.tag;
+         ProjectNode node = (ProjectNode)(intptr)row.tag;
          if(node.type == folder)
             node.icon = collapsed ? folder : openFolder;
          return true;
@@ -554,7 +554,7 @@ class ProjectView : Window
       ide.outputView.ShowClearSelectTab(find); // why this?
    }
 
-   bool OnSaveFile(char * fileName)
+   bool OnSaveFile(const char * fileName)
    {
       for(prj : ide.workspace.projects)
       {
@@ -571,7 +571,7 @@ class ProjectView : Window
       return true;
    }
 
-   bool IsModuleInProject(char * filePath)
+   bool IsModuleInProject(const char * filePath)
    {
       char moduleName[MAX_FILENAME]; //, modulePath[MAX_LOCATION];
       GetLastDirectory(filePath, moduleName);
@@ -603,7 +603,7 @@ class ProjectView : Window
       ProjectNode node = null;
       if(document.fileName)
       {
-         bool excluded;
+         bool excluded = false;
          char winFileName[MAX_LOCATION];
          char * documentFileName = GetSlashPathBuffer(winFileName, document.fileName);
          Project prj;
@@ -631,7 +631,6 @@ class ProjectView : Window
          {
             for(p : ide.workspace.projects)
             {
-               Project pr = p;
                prj = project ? project : p;
                if((n = prj.topNode.FindByFullPath(documentFileName, false)))
                {
@@ -665,10 +664,6 @@ class ProjectView : Window
    bool ProjectPrepareForToolchain(Project project, PrepareMakefileMethod method, bool cleanLog, bool displayCompiler,
       CompilerConfig compiler, ProjectConfig config)
    {
-      bool isReady = true;
-      char message[MAX_F_STRING];
-      LogBox logBox = ide.outputView.buildBox;
-
       ShowOutputBuildLog(cleanLog);
 
       if(displayCompiler)
@@ -719,8 +714,8 @@ class ProjectView : Window
            (method == forceExists && exists) ||
            (method == normal && (!exists || (config && config.makingModified))))
          {
-            char * reason;
-            char * action;
+            const char * reason;
+            const char * action;
             ide.statusBar.text = $"Generating Makefile & Dependencies..."; // Dependencies?
             app.UpdateDisplay();
 
@@ -742,7 +737,7 @@ class ProjectView : Window
             //logBox.Logf("%s\n", makefileName);
             logBox.Logf($"%s - %s%smakefile for %s config...\n", makefileName, reason, action, GetConfigName(config));
 
-            if(!project.GenerateMakefile(null, false, null, config))
+            if(!project.GenerateMakefile(null, false, null, config, compiler.ldCommand))
                ide.outputView.buildBox.Logf($"Error generating makefile (Is the project directory writable?)\n");
 
             ide.statusBar.text = null;
@@ -887,7 +882,7 @@ class ProjectView : Window
          if(selection || !ide.activeClient)
          {
             DataRow row = fileList.currentRow;
-            ProjectNode node = row ? (ProjectNode)row.tag : null;
+            ProjectNode node = row ? (ProjectNode)(intptr)row.tag : null;
             if(node) prj = node.project;
          }
          else
@@ -917,7 +912,7 @@ class ProjectView : Window
       if(selection || !ide.activeClient)
       {
          DataRow row = fileList.currentRow;
-         ProjectNode node = row ? (ProjectNode)row.tag : null;
+         ProjectNode node = row ? (ProjectNode)(intptr)row.tag : null;
          if(node) prj = node.project;
       }
       else
@@ -950,7 +945,7 @@ class ProjectView : Window
       if(selection || !ide.activeClient)
       {
          DataRow row = fileList.currentRow;
-         ProjectNode node = row ? (ProjectNode)row.tag : null;
+         ProjectNode node = row ? (ProjectNode)(intptr)row.tag : null;
          if(node) prj = node.project;
       }
       else
@@ -984,7 +979,7 @@ class ProjectView : Window
       if(selection || !ide.activeClient)
       {
          DataRow row = fileList.currentRow;
-         ProjectNode node = row ? (ProjectNode)row.tag : null;
+         ProjectNode node = row ? (ProjectNode)(intptr)row.tag : null;
          if(node) prj = node.project;
       }
       else
@@ -1030,7 +1025,7 @@ class ProjectView : Window
       return true;
    }
 
-   void CleanProject(char * terminateDebugSessionMessage, char * cleaningMessageLogFormat, MenuItem selection, CleanType cleanType, bool justPrint)
+   void CleanProject(const char * terminateDebugSessionMessage, const char * cleaningMessageLogFormat, MenuItem selection, CleanType cleanType, bool justPrint)
    {
       Project prj = project;
       Array<Project> projects { };
@@ -1040,13 +1035,11 @@ class ProjectView : Window
       {
          OldLink item;
          OldList selectedRows;
-         List<ProjectNode> nodes { };
          fileList.GetMultiSelection(selectedRows);
          for(item = selectedRows.first; item; item = item.next)
          {
-            OldLink i;
             DataRow row = item.data;
-            ProjectNode node = (ProjectNode)row.tag;
+            ProjectNode node = (ProjectNode)(intptr)row.tag;
             if(node.type == project)
                projects.Add(node.project);
          }
@@ -1055,7 +1048,7 @@ class ProjectView : Window
       if(selection || !ide.activeClient)
       {
          DataRow row = fileList.currentRow;
-         ProjectNode node = row ? (ProjectNode)row.tag : null;
+         ProjectNode node = row ? (ProjectNode)(intptr)row.tag : null;
          if(node) prj = node.project;
          if(projects.count == 0)
             projects.Add(prj);
@@ -1101,7 +1094,7 @@ class ProjectView : Window
       if(selection || !ide.activeClient)
       {
          DataRow row = fileList.currentRow;
-         ProjectNode node = row ? (ProjectNode)row.tag : null;
+         ProjectNode node = row ? (ProjectNode)(intptr)row.tag : null;
          if(node)
             prj = node.project;
       }
@@ -1122,7 +1115,6 @@ class ProjectView : Window
    bool Compile(Project project, List<ProjectNode> nodes, bool justPrint, SingleFileCompileMode mode)
    {
       bool result = true;
-      char fileName[MAX_LOCATION];
       Window document;
       ProjectConfig config = project.config;
 
@@ -1173,7 +1165,6 @@ class ProjectView : Window
    bool Clean(Project project, List<ProjectNode> nodes, bool justPrint)
    {
       bool result = true;
-      char fileName[MAX_LOCATION];
       Window document;
       ProjectConfig config = project.config;
 
@@ -1237,13 +1228,13 @@ class ProjectView : Window
       {
          char fileName[1024];
          char filePath[MAX_LOCATION];
-         ProjectNode parentNode = (ProjectNode)row.tag;
+         ProjectNode parentNode = (ProjectNode)(intptr)row.tag;
          ProjectNode n, fileNode;
          parentNode.GetFileSysMatchingPath(filePath);
          MakePathRelative(filePath, parentNode.project.topNode.path, filePath);
          for(n = parentNode; n && n != parentNode.project.resNode; n = n.parent);
          sprintf(fileName, $"Untitled %d", documentID);
-         fileNode = AddFile(parentNode, fileName, (bool)n, true);
+         fileNode = AddFile(parentNode, fileName, n != null, true);
          fileNode.path = CopyUnixPath(filePath);
          if(fileNode)
          {
@@ -1265,7 +1256,7 @@ class ProjectView : Window
       DataRow row = fileList.currentRow;
       if(row)
       {
-         ProjectNode parentNode = (ProjectNode)row.tag;
+         ProjectNode parentNode = (ProjectNode)(intptr)row.tag;
          NewFolder(parentNode, null, true);
       }
       return true;
@@ -1288,7 +1279,7 @@ class ProjectView : Window
       DataRow row = fileList.currentRow;
       if(row)
       {
-         ProjectNode toNode = (ProjectNode)row.tag;
+         ProjectNode toNode = (ProjectNode)(intptr)row.tag;
          ImportFolder(toNode);
       }
       return true;
@@ -1315,7 +1306,7 @@ class ProjectView : Window
       DataRow row = fileList.currentRow;
       if(row)
       {
-         ProjectNode node = (ProjectNode)row.tag;
+         ProjectNode node = (ProjectNode)(intptr)row.tag;
          if(node.type == project)
             RemoveSelectedNodes();
       }
@@ -1355,7 +1346,7 @@ class ProjectView : Window
       DataRow row = fileList.currentRow;
       if(row)
       {
-         ProjectNode node = (ProjectNode)row.tag;
+         ProjectNode node = (ProjectNode)(intptr)row.tag;
          NodeProperties { parent = parent, master = this, node = node,
                position = { position.x + 100, position.y + 100 } }.Create();
       }
@@ -1383,9 +1374,8 @@ class ProjectView : Window
       fileList.GetMultiSelection(selectedRows);
       for(item = selectedRows.first; item; item = item.next)
       {
-         OldLink i;
          DataRow row = item.data;
-         ProjectNode node = (ProjectNode)row.tag;
+         ProjectNode node = (ProjectNode)(intptr)row.tag;
          if(!project)
             project = node.project;
          else if(node.project != project)
@@ -1413,9 +1403,8 @@ class ProjectView : Window
       fileList.GetMultiSelection(selectedRows);
       for(item = selectedRows.first; item; item = item.next)
       {
-         OldLink i;
          DataRow row = item.data;
-         ProjectNode node = (ProjectNode)row.tag;
+         ProjectNode node = (ProjectNode)(intptr)row.tag;
          if(!project)
             project = node.project;
          else if(node.project != project)
@@ -1437,7 +1426,7 @@ class ProjectView : Window
    bool FileDebugPrecompile(MenuItem selection, Modifiers mods)
    {
       DataRow row = fileList.currentRow;
-      ProjectNode node = row ? (ProjectNode)row.tag : null;
+      ProjectNode node = row ? (ProjectNode)(intptr)row.tag : null;
       if(node)
       {
          List<ProjectNode> nodes { };
@@ -1455,7 +1444,7 @@ class ProjectView : Window
    bool FileDebugCompile(MenuItem selection, Modifiers mods)
    {
       DataRow row = fileList.currentRow;
-      ProjectNode node = row ? (ProjectNode)row.tag : null;
+      ProjectNode node = row ? (ProjectNode)(intptr)row.tag : null;
       if(node)
       {
          List<ProjectNode> nodes { };
@@ -1474,7 +1463,7 @@ class ProjectView : Window
    bool FileDebugGenerateSymbols(MenuItem selection, Modifiers mods)
    {
       DataRow row = fileList.currentRow;
-      ProjectNode node = row ? (ProjectNode)row.tag : null;
+      ProjectNode node = row ? (ProjectNode)(intptr)row.tag : null;
       if(node)
       {
          List<ProjectNode> nodes { };
@@ -1496,7 +1485,7 @@ class ProjectView : Window
       if(useSelection)
       {
          DataRow row = fileList.currentRow;
-         ProjectNode node = row ? (ProjectNode)row.tag : null;
+         ProjectNode node = row ? (ProjectNode)(intptr)row.tag : null;
          if(node)
             prj = node.project;
       }
@@ -1506,18 +1495,24 @@ class ProjectView : Window
    void SelectNextProject(bool backwards)
    {
       DataRow row = fileList.currentRow;
-      DataRow currentRow = row;
-      ProjectNode node = (ProjectNode)row.tag;
-      if(node.type != project)
-         row = node.project.topNode.row;
-      else if(backwards)
-         row = row.previous ? row.previous : fileList.lastRow;
-      if(!backwards)
-         row = row.next ? row.next : fileList.firstRow;
-      if(row && row != currentRow)
+      if(!row)
+         row = backwards ? fileList.lastRow : fileList.firstRow;
+
+      if(row)
       {
-         fileList.SelectRow(row);
-         fileList.currentRow = row;
+         DataRow currentRow = row;
+         ProjectNode node = (ProjectNode)(intptr)row.tag;
+         if(node.type != project)
+            row = node.project.topNode.row;
+         else if(backwards)
+            row = row.previous ? row.previous : fileList.lastRow;
+         if(!backwards)
+            row = row.next ? row.next : fileList.firstRow;
+         if(row && row != currentRow)
+         {
+            fileList.SelectRow(row);
+            fileList.currentRow = row;
+         }
       }
    }
 
@@ -1528,7 +1523,7 @@ class ProjectView : Window
       {
          DataRow row = fileList.currentRow;
          if(row)
-            node = (ProjectNode)row.tag;
+            node = (ProjectNode)(intptr)row.tag;
       }
       return node;
    }
@@ -1616,7 +1611,7 @@ class ProjectView : Window
       return result;
    }
 
-   void GoToError(const char * line, const bool noParsing)
+   void GoToError(const char * line, const bool noParsing, const char * objectFileExt)
    {
       char * colon;
 
@@ -1675,13 +1670,12 @@ class ProjectView : Window
          {
             char moduleName[MAX_LOCATION], filePath[MAX_LOCATION] = "";
             char ext[MAX_EXTENSION] = "";
-            char * bracket;
             ProjectNode node = null;
             if(colon)
             {
-               char * inFileIncludedFrom = strstr(line, stringInFileIncludedFrom);
-               char * from = strstr(line, "from ");
-               char * start = inFileIncludedFrom ? inFileIncludedFrom + strlen(stringInFileIncludedFrom) : from ? from + strlen("from ") : line;
+               const char * inFileIncludedFrom = strstr(line, stringInFileIncludedFrom);
+               const char * from = strstr(line, "from ");
+               const char * start = inFileIncludedFrom ? inFileIncludedFrom + strlen(stringInFileIncludedFrom) : from ? from + strlen("from ") : line;
                int len;
                if(colon < start)
                   start = line;
@@ -1770,7 +1764,7 @@ class ProjectView : Window
                         for(prj : ide.workspace.projects; prj.lastBuildConfigName)
                         {
                            if((config = prj.GetConfig(prj.lastBuildConfigName)))
-                              node = prj.FindNodeByObjectFileName(moduleName, type, dotMain, config);
+                              node = prj.FindNodeByObjectFileName(moduleName, type, dotMain, config, objectFileExt);
                            if(node)
                               break;
                         }
@@ -1783,10 +1777,11 @@ class ProjectView : Window
                         if(compiler)
                         {
                            int bitDepth = ide.workspace.bitDepth;
+                           const char * objectFileExt = compiler ? compiler.objectFileExt : objectDefaultFileExt;
                            DirExpression objDir = project.GetObjDir(compiler, config, bitDepth);
                            strcpy(filePath, project.topNode.path);
                            PathCatSlash(filePath, objDir.dir);
-                           node.GetObjectFileName(name, project.configsNameCollisions[config ? config.name : ""], type, dotMain);
+                           node.GetObjectFileName(name, project.configsNameCollisions[config ? config.name : ""], type, dotMain, objectFileExt);
                            PathCatSlash(filePath, name);
                            delete objDir;
                         }
@@ -1802,47 +1797,40 @@ class ProjectView : Window
                moduleName[0] = 0;    // Avoid opening binary files
             if(moduleName[0])
             {
-               CodeEditor codeEditor;
-               if(!filePath[0])
-               {
-                  strcpy(filePath, project.topNode.path);
-                  PathCatSlash(filePath, moduleName);
-               }
+               CodeEditor codeEditor = null;
 
-               codeEditor = (CodeEditor)ide.OpenFile(filePath, false, true, null, no, normal, noParsing);
-               if(!codeEditor && !strcmp(ext, "c"))
+               if(ide.GoToCodeSelectFile(moduleName, null, project, null, filePath, objectFileExt))
                {
-                  char ecName[MAX_LOCATION];
-                  ChangeExtension(filePath, "ec", ecName);
-                  codeEditor = (CodeEditor)ide.OpenFile(ecName, false, true, null, no, normal, noParsing);
+                  codeEditor = (CodeEditor)ide.OpenFile(filePath, false, true, null, no, normal, noParsing);
                }
+
                if(!codeEditor)
                {
-                  char path[MAX_LOCATION];
-                  // TOFIX: Improve on this, don't use only filename, make a function
-                  if(ide && ide.workspace)
+                  if(!filePath[0])
                   {
-                     for(prj : ide.workspace.projects)
-                     {
-                        ProjectNode node;
-                        MakePathRelative(filePath, prj.topNode.path, path);
+                     strcpy(filePath, project.topNode.path);
+                     PathCatSlash(filePath, moduleName);
+                  }
 
-                        if((node = prj.topNode.FindWithPath(path, false)))
-                        {
-                           strcpy(filePath, prj.topNode.path);
-                           PathCatSlash(filePath, node.path);
-                           PathCatSlash(filePath, node.name);
-                           codeEditor = (CodeEditor)ide.OpenFile(filePath, false, true, null, no, normal, noParsing);
-                           if(codeEditor)
-                              break;
-                        }
-                     }
-                     if(!codeEditor && (strchr(moduleName, '/') || strchr(moduleName, '\\')))
+                  codeEditor = (CodeEditor)ide.OpenFile(filePath, false, true, null, no, normal, noParsing);
+                  if(!codeEditor && !strcmp(ext, "c"))
+                  {
+                     char ecName[MAX_LOCATION];
+                     ChangeExtension(filePath, "ec", ecName);
+                     codeEditor = (CodeEditor)ide.OpenFile(ecName, false, true, null, no, normal, noParsing);
+                  }
+                  if(!codeEditor)
+                  {
+                     char path[MAX_LOCATION];
+                     // TOFIX: Improve on this, don't use only filename, make a function
+                     if(ide && ide.workspace)
                      {
                         for(prj : ide.workspace.projects)
                         {
                            ProjectNode node;
-                           if((node = prj.topNode.FindWithPath(moduleName, false)))
+                           MakePathRelative(filePath, prj.topNode.path, path);
+
+                           if((node = prj.topNode.FindWithPath(path, false)))
                            {
                               strcpy(filePath, prj.topNode.path);
                               PathCatSlash(filePath, node.path);
@@ -1852,21 +1840,37 @@ class ProjectView : Window
                                  break;
                            }
                         }
-                     }
-                     if(!codeEditor)
-                     {
-                        GetLastDirectory(moduleName, moduleName);
-                        for(prj : ide.workspace.projects)
+                        if(!codeEditor && (strchr(moduleName, '/') || strchr(moduleName, '\\')))
                         {
-                           ProjectNode node;
-                           if((node = prj.topNode.Find(moduleName, false)))
+                           for(prj : ide.workspace.projects)
                            {
-                              strcpy(filePath, prj.topNode.path);
-                              PathCatSlash(filePath, node.path);
-                              PathCatSlash(filePath, node.name);
-                              codeEditor = (CodeEditor)ide.OpenFile(filePath, false, true, null, no, normal, noParsing);
-                              if(codeEditor)
-                                 break;
+                              ProjectNode node;
+                              if((node = prj.topNode.FindWithPath(moduleName, false)))
+                              {
+                                 strcpy(filePath, prj.topNode.path);
+                                 PathCatSlash(filePath, node.path);
+                                 PathCatSlash(filePath, node.name);
+                                 codeEditor = (CodeEditor)ide.OpenFile(filePath, false, true, null, no, normal, noParsing);
+                                 if(codeEditor)
+                                    break;
+                              }
+                           }
+                        }
+                        if(!codeEditor)
+                        {
+                           GetLastDirectory(moduleName, moduleName);
+                           for(prj : ide.workspace.projects)
+                           {
+                              ProjectNode node;
+                              if((node = prj.topNode.Find(moduleName, false)))
+                              {
+                                 strcpy(filePath, prj.topNode.path);
+                                 PathCatSlash(filePath, node.path);
+                                 PathCatSlash(filePath, node.name);
+                                 codeEditor = (CodeEditor)ide.OpenFile(filePath, false, true, null, no, normal, noParsing);
+                                 if(codeEditor)
+                                    break;
+                              }
                            }
                         }
                      }
@@ -1886,15 +1890,23 @@ class ProjectView : Window
    bool OpenNode(ProjectNode node, bool noParsing)
    {
       char filePath[MAX_LOCATION];
+      char ext[MAX_EXTENSION];
       node.GetFullFilePath(filePath);
-      return ide.OpenFile(filePath, false, true/*false Why was it opening hidden?*/, null, something, normal, noParsing) ? true : false;
+      GetExtension(filePath, ext);
+      if(binaryDocExt.Find(ext))
+      {
+         ShellOpen(filePath);
+         return true;
+      }
+      else
+         return ide.OpenFile(filePath, false, true/*false Why was it opening hidden?*/, null, something, normal, noParsing) ? true : false;
    }
 
    void AddNode(ProjectNode node, DataRow addTo)
    {
       DataRow row = addTo ? addTo.AddRow() : fileList.AddRow();
 
-      row.tag = (int64)node;
+      row.tag = (int64)(intptr)node;
       node.row = row;
 
       if(node.type == resources)
@@ -1922,7 +1934,7 @@ class ProjectView : Window
       if(projectNode.files)
       {
          ProjectNode child;
-         while(child = projectNode.files.first)
+         while((child = projectNode.files.first))
             DeleteNode(child);
       }
       fileList.DeleteRow(projectNode.row);
@@ -1932,7 +1944,7 @@ class ProjectView : Window
    bool ProjectSave(MenuItem selection, Modifiers mods)
    {
       DataRow row = fileList.currentRow;
-      ProjectNode node = row ? (ProjectNode)row.tag : null;
+      ProjectNode node = row ? (ProjectNode)(intptr)row.tag : null;
       Project prj = node ? node.project : null;
       if(prj)
       {
@@ -2131,7 +2143,7 @@ class ProjectView : Window
             }
             Update(null);
             folderNode.row = parentNode.row.AddRowAfter(after ? after.row : null);
-            folderNode.row.tag = (int64)folderNode;
+            folderNode.row.tag = (int64)(intptr)folderNode;
 
             folderNode.row.SetData(null, folderNode);
             fileList.currentRow = folderNode.row;
@@ -2162,16 +2174,16 @@ class ProjectView : Window
       {
          int c;
          DataRow row = fileList.currentRow;
-         ProjectNode parentNode = (ProjectNode)row.tag;
+         ProjectNode parentNode = (ProjectNode)(intptr)row.tag;
          bool addFailed = false;
          int numSelections = fileDialog.numSelections;
-         char ** multiFilePaths = fileDialog.multiFilePaths;
+         const char * const * multiFilePaths = fileDialog.multiFilePaths;
 
          Array<String> nameConflictFiles { };
 
          for(c = 0; c < numSelections; c++)
          {
-            char * filePath = multiFilePaths[c];
+            const char * filePath = multiFilePaths[c];
             FileAttribs exists = FileExists(filePath);
             bool addThisFile = true;
 
@@ -2209,10 +2221,10 @@ class ProjectView : Window
          if(addFailed)
          {
             int len = 0;
-            char * part1 = $"The following file";
-            char * opt1 = $" was ";
-            char * opt2 = $"s were ";
-            char * part2 = $"not added because of identical file name conflict within the project.\n\n";
+            const char * part1 = $"The following file";
+            const char * opt1 = $" was ";
+            const char * opt2 = $"s were ";
+            const char * part2 = $"not added because of identical file name conflict within the project.\n\n";
             char * message;
             len += strlen(part1);
             len += strlen(part2);
@@ -2237,7 +2249,7 @@ class ProjectView : Window
       }
    }
 
-   ProjectNode AddFile(ProjectNode parentNode, char * filePath, bool resources, bool isTemporary)
+   ProjectNode AddFile(ProjectNode parentNode, const char * filePath, bool resources, bool isTemporary)
    {
       ProjectNode result = null;
       ProjectNode after = null;
@@ -2260,13 +2272,13 @@ class ProjectView : Window
          }
          Update(null);
          result.row = parentNode.row.AddRowAfter(after ? after.row : null);
-         result.row.tag = (int64)result;
+         result.row.tag = (int64)(intptr)result;
          result.row.SetData(null, result);
       }
       return result;
    }
 
-   CodeEditor CreateNew(char * upper, char * lower, char * base, char * className)
+   CodeEditor CreateNew(const char * upper, const char * lower, const char * base, char * className)
    {
       CodeEditor codeEditor = null;
       ProjectNode projectNode;
@@ -2277,7 +2289,7 @@ class ProjectView : Window
 
       if(!row) row = project.topNode.row;
 
-      parentNode = (ProjectNode)row.tag;
+      parentNode = (ProjectNode)(intptr)row.tag;
 
       for(node : parentNode.files)
       {
@@ -2288,7 +2300,7 @@ class ProjectView : Window
       for(c = 1; c < 100; c++)
       {
          char string[16];
-         sprintf(string, c ? "%s%d.ec" : "%s.ec", lower, c);
+         sprintf(string, "%s%d.ec", lower, c);
          if((projectNode = parentNode.Add(project, string, after, file, genFile, true)))
             break;
       }
@@ -2302,7 +2314,7 @@ class ProjectView : Window
          Update(null);
          project.ModifiedAllConfigs(true, false, false, true);
          projectNode.row = parentNode.row.AddRowAfter(after ? after.row : null);
-         projectNode.row.tag =(int64)projectNode;
+         projectNode.row.tag = (int64)(intptr)projectNode;
 
          projectNode.row.SetData(null, projectNode);
          fileList.currentRow = projectNode.row;
@@ -2359,7 +2371,7 @@ class ProjectView : Window
       for(item = selection.first; item; item = item.next)
       {
          DataRow row = item.data;
-         ProjectNode node = (ProjectNode)row.tag;
+         ProjectNode node = (ProjectNode)(intptr)row.tag;
          if(node.type == file)
          {
             OpenNode(node, noParsing);
@@ -2383,13 +2395,13 @@ class ProjectView : Window
       {
          OldLink i;
          DataRow row = item.data;
-         ProjectNode n, node = (ProjectNode)row.tag;
+         ProjectNode n, node = (ProjectNode)(intptr)row.tag;
          bool remove = false;
 
          next = item.next;
          for(i = selection.first; i && !remove; i = i.next)
          {
-            ProjectNode iNode = (ProjectNode)((DataRow)i.data).tag;
+            ProjectNode iNode = (ProjectNode)(intptr)((DataRow)i.data).tag;
             for(n = node.parent; n; n = n.parent)
             {
                if(iNode == n)
@@ -2406,7 +2418,7 @@ class ProjectView : Window
       for(item = selection.first; item; item = item.next)
       {
          DataRow row = item.data;
-         ProjectNode node = (ProjectNode)row.tag;
+         ProjectNode node = (ProjectNode)(intptr)row.tag;
          ProjectNode resNode;
          for(resNode = node.parent; resNode; resNode = resNode.parent)
             if(resNode.type == resources)