implement editor state display in status line - #284

dub.json

@@ -12,7 +12,7 @@
     "stringImportPaths": ["views"],
 
     "dependencies": {
-        "dlangui": "==0.9.147",
+        "dlangui": "==0.9.148",
         "dsymbol": "~>0.2.9",
         "dcd": "~>0.9.1"
     },

src/dlangide/ui/frame.d

@@ -452,6 +452,7 @@ class IDEFrame : AppFrame, ProgramExecutionStatusListener, BreakpointListChangeL
                 else
                     editor.editorTool = new DefaultEditorTool(this);
                 _tabs.layout(_tabs.pos);
+                editor.editorStateChange = _statusLine;
             } else {
                 Log.d("file ", filename, " cannot be opened");
                 destroy(editor);
@@ -523,6 +524,8 @@ class IDEFrame : AppFrame, ProgramExecutionStatusListener, BreakpointListChangeL
     void closeTab(string tabId) {
         _wsPanel.selectItem(null);
         _tabs.removeTab(tabId);
+        _statusLine.hideEditorState();
+        _tabs.focusSelectedTab();
     }
 
     void renameTab(string oldfilename, string newfilename) {

views/VERSION

@@ -1 +1 @@
-v0.7.97
+v0.7.98