Merge pull request #374 from Zevenberge/feature/add_folder

Create a directory and package.d

.gitignore

@@ -20,3 +20,7 @@ index.html
 api.html
 screenshots.html
 *.log
+
+*.userprefs
+
+\.dlangidews\.wssettings

dlangide-monod-linux.dproj

@@ -443,6 +443,7 @@
       <Link>3rdparty\dsymbol\symbols.d</Link>
     </Compile>
     <Compile Include="src\dlangide\ui\terminal.d" />
+    <Compile Include="src\dlangide\ui\newfolder.d" />
   </ItemGroup>
   <ItemGroup>
     <Folder Include="src\ddebug\gdb\" />

dlangide_msvc.visualdproj

@@ -938,6 +938,7 @@
     <File path="src\dlangide\ui\frame.d" />
     <File path="src\dlangide\ui\homescreen.d" />
     <File path="src\dlangide\ui\newfile.d" />
+    <File path="src\dlangide\ui\newfolder.d" />
     <File path="src\dlangide\ui\newproject.d" />
     <File path="src\dlangide\ui\outputpanel.d" />
     <File path="src\dlangide\ui\searchPanel.d" />

src/dlangide/ui/commands.d

@@ -6,6 +6,7 @@ import dlangui.widgets.editors;
 enum IDEActions : int {
     //ProjectOpen = 1010000,
     FileNew = 1010000,
+    FileNewDirectory,
     FileNewWorkspace,
     FileNewProject,
     FileOpen,
@@ -100,6 +101,7 @@ const Action ACTION_PROJECT_FOLDER_COLLAPSE_ALL = new Action(IDEActions.ProjectF
 
 const Action ACTION_FILE_WORKSPACE_CLOSE = new Action(IDEActions.CloseWorkspace, "MENU_FILE_WORKSPACE_CLOSE"c).disableByDefault();
 
+const Action ACTION_FILE_NEW_DIRECTORY = new Action(IDEActions.FileNewDirectory, "MENU_FILE_NEW_DIRECTORY"c);
 const Action ACTION_FILE_NEW_SOURCE_FILE = new Action(IDEActions.FileNew, "MENU_FILE_NEW_SOURCE_FILE"c, "document-new", KeyCode.KEY_N, KeyFlag.Control);
 const Action ACTION_FILE_NEW_PROJECT = new Action(IDEActions.FileNewProject, "MENU_FILE_NEW_PROJECT"c);
 const Action ACTION_FILE_NEW_WORKSPACE = new Action(IDEActions.FileNewWorkspace, "MENU_FILE_NEW_WORKSPACE"c);

src/dlangide/ui/frame.d

@@ -21,6 +21,7 @@ import dlangide.ui.commands;
 import dlangide.ui.wspanel;
 import dlangide.ui.outputpanel;
 import dlangide.ui.newfile;
+import dlangide.ui.newfolder;
 import dlangide.ui.newproject;
 import dlangide.ui.dsourceedit;
 import dlangide.ui.homescreen;
@@ -416,6 +417,13 @@ class IDEFrame : AppFrame, ProgramExecutionStatusListener, BreakpointListChangeL
         }
     }
 
+    bool tryOpenSourceFile(string filename) {
+        if (isSupportedSourceTextFileFormat(filename)) {
+            return openSourceFile(filename, null, true);
+        }
+        return false;
+    }
+    
     bool openSourceFile(string filename, ProjectSourceFile file = null, bool activate = true) {
         if (!file && !filename)
             return false;
@@ -1137,7 +1145,7 @@ class IDEFrame : AppFrame, ProgramExecutionStatusListener, BreakpointListChangeL
                             else
                                 ed.editorTool = new DefaultEditorTool(this);
                             //openSourceFile(filename);
-                            refreshWorkspace();
+                            updateTreeGraph();
                             ProjectSourceFile file = _wsPanel.findSourceFileItem(filename, false);
                             if (file) {
                                 ed.projectSourceFile = file;
@@ -1209,7 +1217,7 @@ class IDEFrame : AppFrame, ProgramExecutionStatusListener, BreakpointListChangeL
                     buildProject(BuildOperation.Upgrade, cast(Project)a.objectParam);
                     return true;
                 case IDEActions.RefreshProject:
-                    refreshWorkspace();
+                    updateTreeGraph();
                     return true;
                 case IDEActions.RevealProjectInExplorer:
                     revealProjectInExplorer(cast(Project)a.objectParam);
@@ -1365,7 +1373,10 @@ class IDEFrame : AppFrame, ProgramExecutionStatusListener, BreakpointListChangeL
                     createNewProject(false);
                     return true;
                 case IDEActions.FileNew:
-                    addProjectItem(cast(Object)a.objectParam);
+                    addFile(cast(Object)a.objectParam);
+                    return true;
+                case IDEActions.FileNewDirectory:
+                    addDirectory(cast(Object)a.objectParam);
                     return true;
                 case IDEActions.ProjectFolderRemoveItem:
                     removeProjectItem(a.objectParam);
@@ -1433,7 +1444,7 @@ class IDEFrame : AppFrame, ProgramExecutionStatusListener, BreakpointListChangeL
         if (cast(Workspace)obj) {
             Workspace ws = cast(Workspace)obj;
             ws.refresh();
-            refreshWorkspace();
+            updateTreeGraph();
         } else if (cast(Project)obj) {
             project = cast(Project)obj;
         } else if (cast(ProjectFolder)obj) {
@@ -1452,7 +1463,7 @@ class IDEFrame : AppFrame, ProgramExecutionStatusListener, BreakpointListChangeL
         }
         if (project) {
             project.refresh();
-            refreshWorkspace();
+            updateTreeGraph();
         }
     }
 
@@ -1479,7 +1490,7 @@ class IDEFrame : AppFrame, ProgramExecutionStatusListener, BreakpointListChangeL
                         Log.e("Cannot remove file");
                     }
                     project.refresh();
-                        refreshWorkspace();
+                    updateTreeGraph();
                 }
                 // else ignore
                 return true;
@@ -1487,8 +1498,53 @@ class IDEFrame : AppFrame, ProgramExecutionStatusListener, BreakpointListChangeL
 
     }
 
+    private void addFile(Object obj) {
+        Dialog createNewFileDialog(Project project, ProjectFolder folder) {
+            NewFileDlg dialog = new NewFileDlg(this, project, folder);
+            dialog.dialogResult = delegate(Dialog dlg, const Action result) {
+                if (result.id == ACTION_FILE_NEW_SOURCE_FILE.id) {
+                    FileCreationResult res = cast(FileCreationResult)result.objectParam;
+                    if (res) {
+                        //res.project.reload();
+                        res.project.refresh();
+                        updateTreeGraph();
+                        tryOpenSourceFile(res.filename);
+                    }
+                }
+            };
+            return dialog;
+        }
+        addProjectItem(&createNewFileDialog, obj);
+    }
+
+    private void addDirectory(Object obj) {
+        Dialog createNewDirectoryDialog(Project project, ProjectFolder folder) {
+            NewFolderDialog dialog = new NewFolderDialog(this, project, folder);
+            dialog.dialogResult = delegate(Dialog dlg, const Action result) {
+                if(result.id == ACTION_FILE_NEW_DIRECTORY.id) {
+                    FileCreationResult res = cast(FileCreationResult)result.objectParam;
+                    if (res) {
+                        ProjectFolder newFolder = new ProjectFolder(res.filename);
+                        if(folder) {
+                            folder.addChild(newFolder);
+                            folder.sortItems;
+                            newFolder.refresh();
+                            if(newFolder.childCount > 0){
+                                tryOpenSourceFile(newFolder.child(0).filename);
+                            }
+                        }
+						updateTreeGraph();
+						_wsPanel.selectItem(newFolder);
+					}
+                }
+            };
+            return dialog;
+        }
+        addProjectItem(&createNewDirectoryDialog, obj);
+    }
+
     /// add new file to project
-    void addProjectItem(Object obj) {
+    private void addProjectItem(Dialog delegate(Project, ProjectFolder) dialogFactory, Object obj) {
         if (currentWorkspace is null)
             return;
         if (obj is null && _wsPanel !is null && !currentEditorSourceFile) {
@@ -1500,7 +1556,12 @@ class IDEFrame : AppFrame, ProgramExecutionStatusListener, BreakpointListChangeL
         ProjectFolder folder;
         if (cast(Project)obj) {
             project = cast(Project)obj;
-            folder = project.firstSourceFolder;
+            folder = project.items;
+            import std.stdio;
+            writeln("Root filename:", folder.filename);
+            for(int i = 0; i < folder.childCount; i++) {
+                writeln("Child [", i, "]: ", folder.child(i).filename);
+            }
         } else if (cast(ProjectFolder)obj) {
             folder = cast(ProjectFolder)obj;
             project = folder.project;
@@ -1515,21 +1576,8 @@ class IDEFrame : AppFrame, ProgramExecutionStatusListener, BreakpointListChangeL
                 project = srcfile.project;
             }
         }
-        if (project && folder && project.workspace is currentWorkspace) {
+        if (project && project.workspace is currentWorkspace) {
-            NewFileDlg dlg = new NewFileDlg(this, project, folder);
+            Dialog dlg = dialogFactory(project, folder);
-            dlg.dialogResult = delegate(Dialog dlg, const Action result) {
-                if (result.id == ACTION_FILE_NEW_SOURCE_FILE.id) {
-                    FileCreationResult res = cast(FileCreationResult)result.objectParam;
-                    if (res) {
-                        //res.project.reload();
-                        res.project.refresh();
-                        refreshWorkspace();
-                        if (isSupportedSourceTextFileFormat(res.filename)) {
-                            openSourceFile(res.filename, null, true);
-                        }
-                    }
-                }
-            };
             dlg.show();
         }
     }
@@ -1550,12 +1598,12 @@ class IDEFrame : AppFrame, ProgramExecutionStatusListener, BreakpointListChangeL
                     if (currentWorkspace is null || res.workspace !is currentWorkspace) {
                         // open new workspace
                         setWorkspace(res.workspace);
-                        refreshWorkspace();
+                        updateTreeGraph();
                         hideHomeScreen();
                     } else {
                         // project added to current workspace
                         loadProject(res.project);
-                        refreshWorkspace();
+                        updateTreeGraph();
                         hideHomeScreen();
                     }
                 }
@@ -1757,7 +1805,7 @@ class IDEFrame : AppFrame, ProgramExecutionStatusListener, BreakpointListChangeL
                             currentWorkspace.addProject(project);
                             loadProject(project);
                             currentWorkspace.save();
-                                              refreshWorkspace();
+                            updateTreeGraph();
                             hideHomeScreen();
                         }
                         return true;
@@ -1772,7 +1820,7 @@ class IDEFrame : AppFrame, ProgramExecutionStatusListener, BreakpointListChangeL
         }
     }
 
-    void refreshWorkspace() {
+    void updateTreeGraph() {
         _logPanel.logLine("Refreshing workspace");
         _wsPanel.reloadItems();
         closeRemovedDocuments();
@@ -1838,7 +1886,7 @@ class IDEFrame : AppFrame, ProgramExecutionStatusListener, BreakpointListChangeL
     void refreshProject(Project project) {
         if (currentWorkspace && project.loadSelections()) {
             currentWorkspace.cleanupUnusedDependencies();
-            refreshWorkspace();
+            updateTreeGraph();
         }
     }
 

src/dlangide/ui/newfile.d

@@ -198,29 +198,6 @@ class NewFileDlg : Dialog {
     ProjectTemplate _currentTemplate;
     ProjectTemplate[] _templates;
 
-    static bool isSubdirOf(string path, string basePath) {
-        if (path.equal(basePath))
-            return true;
-        if (path.length > basePath.length + 1 && path.startsWith(basePath)) {
-            char ch = path[basePath.length];
-            return ch == '/' || ch == '\\';
-        }
-        return false;
-    }
-
-    bool findSource(string path, ref string sourceFolderPath, ref string relativePath) {
-        foreach(dir; _sourcePaths) {
-            if (isSubdirOf(path, dir)) {
-                sourceFolderPath = dir;
-                relativePath = path[sourceFolderPath.length .. $];
-                if (relativePath.length > 0 && (relativePath[0] == '\\' || relativePath[0] == '/'))
-                    relativePath = relativePath[1 .. $];
-                return true;
-            }
-        }
-        return false;
-    }
-
     bool setError(dstring msg) {
         _statusText.text = msg;
         return msg.empty;
@@ -242,25 +219,12 @@ class NewFileDlg : Dialog {
 
         if (_currentTemplate.kind == FileKind.MODULE || _currentTemplate.kind == FileKind.PACKAGE) {
             string sourcePath, relativePath;
-            if (!findSource(_location, sourcePath, relativePath))
+            if (!findSource(_sourcePaths, _location, sourcePath, relativePath))
                 return setError("Location is outside of source path");
             if (!isValidModuleName(filename))
                 return setError("Invalid file name");
             _moduleName = filename; 
-            char[] buf;
+            _packageName = getPackageName(sourcePath, relativePath);
-            foreach(c; relativePath) {
-                char ch = c;
-                if (ch == '/' || ch == '\\')
-                    ch = '.';
-                else if (ch == '.')
-                    ch = '_';
-                if (ch == '.' && (buf.length == 0 || buf[$-1] == '.'))
-                    continue; // skip duplicate .
-                buf ~= ch;
-            }
-            if (buf.length && buf[$-1] == '.')
-                buf.length--;
-            _packageName = buf.dup;
             string m;
             if (_currentTemplate.kind == FileKind.MODULE) {
                 m = !_packageName.empty ? _packageName ~ '.' ~ _moduleName : _moduleName;
@@ -284,20 +248,10 @@ class NewFileDlg : Dialog {
 
     private FileCreationResult _result;
     bool createItem() {
-        try {
+        if(!createFile(_fullPathName, _currentTemplate.kind, _packageName, _currentTemplate.srccode)) {
-            if (_currentTemplate.kind == FileKind.MODULE) {
-                string txt = "module " ~ _packageName ~ ";\n\n" ~ _currentTemplate.srccode;
-                write(_fullPathName, txt);
-            } else if (_currentTemplate.kind == FileKind.PACKAGE) {
-                string txt = "module " ~ _packageName ~ ";\n\n" ~ _currentTemplate.srccode;
-                write(_fullPathName, txt);
-            } else {
-                write(_fullPathName, _currentTemplate.srccode);
-            }
-        } catch (Exception e) {
-            Log.e("Cannot create file", e);
             return setError("Cannot create file");
         }
+        
         _result = new FileCreationResult(_project, _fullPathName);
         return true;
     }
@@ -347,13 +301,13 @@ class NewFileDlg : Dialog {
             "{\n}\n", FileKind.TEXT);
         _templates ~= new ProjectTemplate("Vibe-D Diet Template file"d, "Empty Vibe-D Diet Template."d, ".dt",
             q{
-doctype html
+                doctype html
-html
+                    html
                         head
                         title Hello, World
                         body
                         h1 Hello World
-}, FileKind.TEXT);
+            }, FileKind.TEXT);
     }
 }
 
@@ -377,3 +331,67 @@ class ProjectTemplate {
         this.kind = kind;
     }
 }
+
+bool createFile(string fullPathName, FileKind fileKind, string packageName, string sourceCode) {
+    try {
+        if (fileKind == FileKind.MODULE) {
+            string txt = "module " ~ packageName ~ ";\n\n" ~ sourceCode;
+            write(fullPathName, txt);
+        } else if (fileKind == FileKind.PACKAGE) {
+            string txt = "module " ~ packageName ~ ";\n\n" ~ sourceCode;
+            write(fullPathName, txt);
+        } else {
+            write(fullPathName, sourceCode);
+        }
+        return true;
+    }
+    catch(Exception e) 	{
+        Log.e("Cannot create file", e);
+        return false;
+    }
+}
+
+string getPackageName(string path, string[] sourcePaths){
+    string sourcePath, relativePath;
+    if(!findSource(sourcePaths, path, sourcePath, relativePath)) return "";
+    return getPackageName(sourcePath, relativePath);
+}
+
+string getPackageName(string sourcePath, string relativePath){
+
+    char[] buf;
+    foreach(c; relativePath) {
+        char ch = c;
+        if (ch == '/' || ch == '\\')
+            ch = '.';
+        else if (ch == '.')
+            ch = '_';
+        if (ch == '.' && (buf.length == 0 || buf[$-1] == '.'))
+            continue; // skip duplicate .
+        buf ~= ch;
+    }
+    if (buf.length && buf[$-1] == '.')
+        buf.length--;
+    return buf.dup;
+}
+private bool findSource(string[] sourcePaths, string path, ref string sourceFolderPath, ref string relativePath) {
+    foreach(dir; sourcePaths) {
+        if (isSubdirOf(path, dir)) {
+            sourceFolderPath = dir;
+            relativePath = path[sourceFolderPath.length .. $];
+            if (relativePath.length > 0 && (relativePath[0] == '\\' || relativePath[0] == '/'))
+                relativePath = relativePath[1 .. $];
+            return true;
+        }
+    }
+    return false;
+}
+private bool isSubdirOf(string path, string basePath) {
+    if (path.equal(basePath))
+        return true;
+    if (path.length > basePath.length + 1 && path.startsWith(basePath)) {
+        char ch = path[basePath.length];
+        return ch == '/' || ch == '\\';
+    }
+    return false;
+}

src/dlangide/ui/newfolder.d

@@ -0,0 +1,186 @@
+module dlangide.ui.newfolder;
+
+import std.array : empty;
+import std.file : mkdir, exists;
+import std.path : buildPath, buildNormalizedPath;
+import std.utf : toUTF32;
+
+import dlangui.core.logger;
+import dlangui.core.stdaction;
+import dlangui.dialogs.dialog;
+import dlangui.dml.parser;
+import dlangui.widgets.controls;
+import dlangui.widgets.editors;
+import dlangui.widgets.widget;
+
+import dlangide.ui.commands;
+import dlangide.ui.frame;
+import dlangide.ui.newfile;
+import dlangide.workspace.project;
+
+class NewFolderDialog : Dialog {
+    private {
+        IDEFrame _ide;
+        Project _project;
+        ProjectFolder _folder;
+        string _location;
+    }
+
+    
+    this(IDEFrame parent, Project currentProject, ProjectFolder folder) {
+        super(UIString.fromId("OPTION_NEW_SOURCE_FILE"c), parent.window, 
+            DialogFlag.Modal | DialogFlag.Popup, 800, 0);
+        layoutWidth = FILL_PARENT;
+        _ide = parent;
+        _icon = "dlangui-logo1";
+        this._project = currentProject;
+        this._folder = folder;
+        if (folder){
+            _location = folder.filename;
+        } 
+        else {
+            _location = currentProject.dir;
+        }
+    }
+
+    override void initialize() {
+        super.initialize();
+        Widget content;
+        try {
+            content = parseML(q{
+                    VerticalLayout {
+                    id: vlayout
+                        padding: Rect { 5, 5, 5, 5 }
+                    layoutWidth: fill; layoutHeight: wrap
+                        TableLayout {
+                        margins: 5
+                                colCount: 2
+                                    layoutWidth: fill; layoutHeight: wrap
+                            TextWidget { text: NAME }
+                            EditLine { id: fileName; text: "newfolder"; layoutWidth: fill }
+                            CheckBox { id: makePackage }
+                            TextWidget { text: OPTION_MAKE_PACKAGE}
+                        }
+                        TextWidget { id: statusText; text: ""; layoutWidth: fill; textColor: #FF0000 }
+                    }
+                });
+        } catch (Exception e) {
+            Log.e("Exceptin while parsing DML", e);
+            throw e;
+        }
+        _edFileName = content.childById!EditLine("fileName");
+        _edMakePackage = content.childById!CheckBox("makePackage");
+        _statusText = content.childById!TextWidget("statusText");
+
+        _edFileName.enterKey.connect(&onEnterKey);
+
+        _edFileName.setDefaultPopupMenu();
+
+        _edFileName.contentChange = delegate (EditableContent source) {
+            updateValues(source.text);
+            validate();
+        };
+
+        addChild(content);
+        addChild(createButtonsPanel([ACTION_FILE_NEW_DIRECTORY, ACTION_CANCEL], 0, 0));
+
+        updateValues(_edFileName.text);
+    }
+
+    override void onShow() {
+        super.onShow();
+        _edFileName.selectAll();
+        _edFileName.setFocus();
+    }
+
+    protected bool onEnterKey(EditWidgetBase editor) {
+        if (!validate())
+            return false;
+        close(_buttonActions[0]);
+        return true;
+    }
+
+    private bool validate() {
+        if (!isValidModuleName(_fileName))
+            return setError("Invalid folder name");
+        return setError(null);
+    }
+
+    private void updateValues(dstring fileName) {
+        _fileName = toUTF8(fileName);
+    }
+
+    private bool setError(dstring msg) {
+        _statusText.text = msg;
+        return msg.empty;
+    }
+
+    private {
+        EditLine _edFileName;
+        CheckBox _edMakePackage;
+        TextWidget _statusText;
+
+        string _fileName = "newfile";
+        FileCreationResult _result;
+        bool shouldMakePackage() @property {
+            return _edMakePackage.checked;
+        }
+        string fullPathName() @property {
+            return buildNormalizedPath(_location, _fileName);
+        }
+    }
+
+    private bool createItem() {
+        string fullPathName = this.fullPathName;
+        if(exists(fullPathName))
+            return setError("Folder already exists");
+
+        if(!makeDirectory(fullPathName)) return false;
+        if(shouldMakePackage) {
+            if(!makePackageFile(fullPathName)) {
+                return false;
+            }
+        }
+        _result = new FileCreationResult(_project, fullPathName);
+        return true;
+    }
+
+    private bool makeDirectory(string fullPathName) {
+        try {
+            mkdir(fullPathName);
+            return true;
+        } catch (Exception e) {
+            Log.e("Cannot create folder", e);
+            return setError("Cannot create folder");
+        }
+    }
+
+    private bool makePackageFile(string fullPathName) {
+        string packageName = getPackageName(fullPathName, _project.sourcePaths);
+        if(packageName.empty) {
+            Log.e("Could not determing package name for ", fullPathName);
+            return false;
+        }
+        if(!createFile(fullPathName.buildPath("package.d"), FileKind.PACKAGE, packageName, null)) {
+            Log.e("Could not create package file in folder ", fullPathName);
+            return false;
+        }
+        return true;
+    }
+
+    override void close(const Action action) {
+        Action newaction = action.clone();
+        if (action.id == IDEActions.FileNewDirectory) {
+            if (!validate()) {
+                window.showMessageBox(UIString.fromId("ERROR"c), UIString.fromId("ERROR_INVALID_PARAMETERS"c));
+                return;
+            }
+            if (!createItem()) {
+                window.showMessageBox(UIString.fromId("ERROR"c), UIString.fromId("ERROR_INVALID_PARAMETERS"c));
+                return;
+            }
+            newaction.objectParam = _result;
+        }
+        super.close(newaction);
+    }
+}

src/dlangide/ui/wspanel.d

@@ -102,7 +102,7 @@ class WorkspacePanel : DockWindow {
         _projectPopupMenu = new MenuItem();
         _projectPopupMenu.add(ACTION_PROJECT_SET_STARTUP,
                               ACTION_PROJECT_FOLDER_REFRESH,
-                              ACTION_FILE_NEW_SOURCE_FILE,
+                              //ACTION_FILE_NEW_DIRECTORY,
                               //ACTION_PROJECT_FOLDER_OPEN_ITEM,
                               ACTION_PROJECT_BUILD,
                               ACTION_PROJECT_REBUILD,
@@ -116,14 +116,17 @@ class WorkspacePanel : DockWindow {
                               );
 
         _folderPopupMenu = new MenuItem();
-        _folderPopupMenu.add(ACTION_FILE_NEW_SOURCE_FILE, ACTION_PROJECT_FOLDER_REFRESH, ACTION_PROJECT_FOLDER_OPEN_ITEM,
+        _folderPopupMenu.add(ACTION_FILE_NEW_SOURCE_FILE, 
+                             ACTION_FILE_NEW_DIRECTORY,
+                             ACTION_PROJECT_FOLDER_REFRESH, ACTION_PROJECT_FOLDER_OPEN_ITEM,
                              ACTION_PROJECT_FOLDER_EXPAND_ALL, ACTION_PROJECT_FOLDER_COLLAPSE_ALL
                              //ACTION_PROJECT_FOLDER_REMOVE_ITEM, 
                              //ACTION_PROJECT_FOLDER_RENAME_ITEM
                              );
 
         _filePopupMenu = new MenuItem();
-        _filePopupMenu.add(ACTION_FILE_NEW_SOURCE_FILE, ACTION_PROJECT_FOLDER_REFRESH,
+        _filePopupMenu.add(ACTION_FILE_NEW_SOURCE_FILE, 
+                           ACTION_PROJECT_FOLDER_REFRESH,
                            ACTION_PROJECT_FOLDER_OPEN_ITEM,
                            ACTION_PROJECT_FOLDER_REMOVE_ITEM,
                            //ACTION_PROJECT_FOLDER_RENAME_ITEM

src/dlangide/workspace/project.d

@@ -422,7 +422,7 @@ class Project : WorkspaceItem {
     			includePath ~= obj.str;
         }
 
-        _items = new ProjectFolder(fname);
+        _items = new ProjectFolder(fname.dirName);
         _dependencyVersion = dependencyVersion;
         _isDependency = _dependencyVersion.length > 0;
         _projectFile = new SettingsFile(fname);
@@ -607,8 +607,8 @@ class Project : WorkspaceItem {
         return settings.runInExternalConsole;
     }
 
-    ProjectFolder findItems(string[] srcPaths) {
+    private ProjectFolder findItems(string[] srcPaths) {
-        auto folder = new ProjectFolder(_filename);
+        auto folder = new ProjectFolder(_filename.dirName);
         folder.project = this;
         foreach(customPath; srcPaths) {
             string path = relativeToAbsolutePath(customPath);

views/res/i18n/en.ini

@@ -34,6 +34,7 @@ NAME=Name
 MENU_FILE=&File
 MENU_FILE_NEW=&Create
 MENU_FILE_NEW_SOURCE_FILE=New file
+MENU_FILE_NEW_DIRECTORY=New directory 
 MENU_FILE_NEW_PROJECT=New project
 MENU_FILE_NEW_WORKSPACE=New workspace
 MENU_FILE_OPEN=&Open file...
@@ -196,6 +197,7 @@ OPTION_GDC_EXECUTABLE=GDC executable
 OPTION_LANGUAGE=Language
 OPTION_LDC2_EXECUTABLE=LDC2 executable
 OPTION_LDMD2_EXECUTABLE=LDMD2 executable
+OPTION_MAKE_PACKAGE=Create package.d
 OPTION_MODULE_NAME=Module name
 OPTION_NEW_PROJECT=New project
 OPTION_NEW_SOURCE_FILE=New source file