add compiling and running indicators

src/compile_tab.ts

@@ -202,6 +202,7 @@ export class Compile {
                 ez_makefile = ez_makefile.concat('mak');
 
                 var run = output_compile.compile('/usr/local/easena/bin/easena', params, dir_path);
+                compiling_label.show();
 
                 run.stdout.on('data', (data) => {
                     output_compile.text.insertPlainText(data.toString());
@@ -223,6 +224,7 @@ export class Compile {
                             file_select.setEnabled(true);
                             compile_btn.setEnabled(true);
                             option_widget.setEnabled(true);
+                            compiling_label.hide();
                         });
 
                     } else {
@@ -292,10 +294,16 @@ export class Compile {
         // load file box
         const widget_load = new QWidget();
         const hbox_load = new QBoxLayout(0);
+        const compiling_label = new QLabel();
+        compiling_label.setText('Compiling ...');
+        compiling_label.hide();
+
         hbox_load.addWidget(label_loaded);
         hbox_load.addWidget(file_loaded);
+        hbox_load.addWidget(compiling_label);
         hbox_load.setStretch(0, 0);
         hbox_load.setStretch(1, 1);
+        hbox_load.setStretch(2, 1);
         widget_load.setLayout(hbox_load);
 
         // compile box

src/run_tab.ts

@@ -88,6 +88,10 @@ export class Run_tab {
         island_btn.addEventListener('clicked', () => {
             this.island_obj = island_option.execution();
         });
+
+        const running_label = new QLabel();
+        running_label.setText('Runs in progress ...');
+        running_label.hide();
         
 
         // run button
@@ -282,6 +286,7 @@ export class Run_tab {
 
                         // run here
                         var run = output_run.run(cmd, this.options, this.dir_path, i+1);            
+                        running_label.show();
                     
                         if(i === 0){
                             run.stdout.on('data', (data) => {
@@ -300,6 +305,7 @@ export class Run_tab {
                                 island_btn.setEnabled(true);
                                 offsp_btn.setEnabled(true);
                                 general_option_btn.setEnabled(true);
+                                running_label.hide();
                             }
                         });
                     }
@@ -332,6 +338,7 @@ export class Run_tab {
         hbox_run.addWidget(general_option_btn,1,0);
         hbox_run.addWidget(parent_btn,1,1);
         hbox_run.addWidget(offsp_btn,1,2);
+        hbox_run.addWidget(running_label,2,0);
         hbox_run.addWidget(run_btn,2,1);
         hbox_run.addWidget(island_btn,1,3);
         hbox_run.addWidget(stop_proc_btn,2,2);

src/utilities.ts

-import { QTextEdit, QTableWidget, QTableWidgetItem } from "@nodegui/nodegui";
+import { QCheckBox, QGridLayout } from "@nodegui/nodegui";
 import { ChildProcess } from "child_process";
 import { Win_alert } from "./win_alert";