Merge branch 'redesign' of http://gitlab.pmf.kg.ac.rs/igrannonica/neuronstellar into redesign

# Conflicts:
#	frontend/src/app/_elements/folder/folder.component.ts

7 files changed, 67 insertions, 27 deletions

diff --git a/frontend/src/app/_elements/column-table/column-table.component.html b/frontend/src/app/_elements/column-table/column-table.component.html
index 26770c41..d5273d59 100644
--- a/frontend/src/app/_elements/column-table/column-table.component.html
+++ b/frontend/src/app/_elements/column-table/column-table.component.html
@@ -27,7 +27,9 @@
                             <th>#</th>
                             <th class="columnNames" *ngFor="let colInfo of dataset.columnInfo; let i = index" [ngClass]="{'header-disabled' : !columnsChecked[i]}">
                                 <div class="cell-align">
-                                    #{{i + 1}}&nbsp;&nbsp;{{colInfo.columnName}}
+                                    <div class="text-overflow">
+                                        #{{i + 1}}&nbsp;&nbsp;{{colInfo.columnName}}
+                                    </div>
                                     <mat-checkbox color="primary" [(ngModel)]="columnsChecked[i]" (change)="changeInputColumns($event, colInfo.columnName)"></mat-checkbox>
                                 </div>
                             </th>
@@ -63,7 +65,9 @@
                             <th>Kolona</th>
                             <th class="columnNames" *ngFor="let colInfo of dataset.columnInfo; let i = index" [ngClass]="{'header-disabled' : !columnsChecked[i]}">
                                 <div class="cell-align">
-                                    #{{i + 1}}&nbsp;&nbsp;{{colInfo.columnName}}
+                                    <div class="text-overflow">
+                                        #{{i + 1}}&nbsp;&nbsp;{{colInfo.columnName}}
+                                    </div>
                                     <mat-checkbox color="primary" [(ngModel)]="columnsChecked[i]" (change)="changeInputColumns($event, colInfo.columnName)"></mat-checkbox>
                                 </div>
                             </th>
@@ -72,7 +76,7 @@
                     <tbody>
                         <tr *ngFor="let row of dataset.cMatrix; let i = index">
                             <th [ngClass]="{'header-disabled col-disabled' : !columnsChecked[i]}">
-                                <div class="text-left">
+                                <div class="text-left text-overflow">
                                     {{dataset.columnInfo[i].columnName}}
                                 </div>
                             </th>
@@ -97,7 +101,9 @@
                             <th>Naziv</th>
                             <th class="columnNames" *ngFor="let colInfo of dataset.columnInfo; let i = index" [ngClass]="{'header-disabled' : !columnsChecked[i]}">
                                 <div class="cell-align">
-                                    #{{i + 1}}&nbsp;&nbsp;{{colInfo.columnName}}
+                                    <div class="text-overflow">
+                                        #{{i + 1}}&nbsp;&nbsp;{{colInfo.columnName}}
+                                    </div>
                                     <mat-checkbox color="primary" [(ngModel)]="columnsChecked[i]" (change)="changeInputColumns($event, colInfo.columnName)"></mat-checkbox>
                                 </div>
                             </th>
@@ -109,7 +115,7 @@
                             <td *ngFor="let colInfo of dataset.columnInfo; let i = index" class="pad-fix" [ngClass]="{'text-disabled' : !columnsChecked[i]}">
                                 <p class="verticalAlign text-left" style="font-size:13px;" *ngIf="!colInfo.isNumber">Kategorijski</p>
                                 <mat-form-field *ngIf="colInfo.isNumber">
-                                    <mat-select matNativeControl [(value)]="this.experiment.columnTypes[i]" [disabled]="!columnsChecked[i]" (selectionChange)="columnTypeChanged(colInfo.columnName);">
+                                    <mat-select matNativeControl [(value)]="this.experiment.columnTypes[i]" [disabled]="!columnsChecked[i]" (selectionChange)="columnTypeChanged(colInfo.columnName, i);">
                                         <mat-option [value]="ColumnType.categorical">Kategorijski</mat-option>
                                         <mat-option [value]="ColumnType.numerical">Numerički</mat-option>
                                     </mat-select>
@@ -168,11 +174,13 @@
 
                                 <div *ngIf="colInfo.numNulls > 0">
                                     <button class="w-100" mat-raised-button [ngClass]="{ 'menu-disabled' : !columnsChecked[i]}" [matMenuTriggerFor]="menu" id="main_{{colInfo.columnName}}" #nullValMenu>
-                                    <div class="cell-align">
-                                        {{nullValOption[i]}}
-                                        <mat-icon>arrow_drop_down</mat-icon>
-                                    </div>
-                                </button>
+                                        <div class="cell-align">
+                                            <div [ngClass]="{'text-overflow' : experiment.nullValuesReplacers[i].option == NullValueOptions.Replace}">
+                                                {{nullValOption[i]}}
+                                            </div>
+                                            <mat-icon>arrow_drop_down</mat-icon>
+                                        </div>
+                                    </button>
                                     <mat-menu #menu="matMenu">
                                         <!--<button mat-menu-item (click)="MissValsDeleteClicked($event, NullValueOptions.DeleteColumns, i)" value={{colInfo.columnName}}>Obriši kolonu</button>-->
                                         <button mat-menu-item (click)="MissValsDeleteClicked($event, NullValueOptions.DeleteRows, i)" value={{colInfo.columnName}}>Obriši redove ({{colInfo.numNulls}})</button>
@@ -180,12 +188,12 @@
                                     </mat-menu>
 
                                     <mat-menu #fillWith="matMenu">
-                                        <button *ngIf="colInfo.isNumber" mat-menu-item (click)="MissValsReplaceClicked($event, colInfo.columnName, i)" value={{colInfo.mean}}>Mean ({{colInfo.mean}})</button>
-                                        <button *ngIf="colInfo.isNumber" mat-menu-item (click)="MissValsReplaceClicked($event, colInfo.columnName, i)" value={{colInfo.median}}>Median ({{colInfo.median}})</button>
-                                        <button *ngIf="colInfo.isNumber" mat-menu-item (click)="MissValsReplaceClicked($event, colInfo.columnName, i)" value={{colInfo.max}}>Max ({{colInfo.max}})</button>
-                                        <button *ngIf="colInfo.isNumber" mat-menu-item (click)="MissValsReplaceClicked($event, colInfo.columnName, i)" value={{colInfo.min}}>Min ({{colInfo.min}})</button>
+                                        <button *ngIf="experiment.columnTypes[i] == ColumnType.numerical" mat-menu-item (click)="MissValsReplaceClicked($event, colInfo.columnName, i)" value={{colInfo.mean}}>Mean ({{colInfo.mean}})</button>
+                                        <button *ngIf="experiment.columnTypes[i] == ColumnType.numerical" mat-menu-item (click)="MissValsReplaceClicked($event, colInfo.columnName, i)" value={{colInfo.median}}>Median ({{colInfo.median}})</button>
+                                        <button *ngIf="experiment.columnTypes[i] == ColumnType.numerical" mat-menu-item (click)="MissValsReplaceClicked($event, colInfo.columnName, i)" value={{colInfo.max}}>Max ({{colInfo.max}})</button>
+                                        <button *ngIf="experiment.columnTypes[i] == ColumnType.numerical" mat-menu-item (click)="MissValsReplaceClicked($event, colInfo.columnName, i)" value={{colInfo.min}}>Min ({{colInfo.min}})</button>
 
-                                        <button *ngIf="!colInfo.isNumber" mat-menu-item [matMenuTriggerFor]="uniques">Najčešće vrednosti</button>
+                                        <button *ngIf="experiment.columnTypes[i] == ColumnType.categorical" mat-menu-item [matMenuTriggerFor]="uniques">Najčešće vrednosti</button>
 
                                         <button mat-menu-item [matMenuTriggerFor]="replaceWith">Unesi vrednost...</button>
                                     </mat-menu>
@@ -195,7 +203,8 @@
                                     </mat-menu>
 
                                     <mat-menu #replaceWith="matMenu">
-                                        <input type="text" id={{colInfo.columnName}} mat-menu-item placeholder="Unesi vrednost..." [value] #enterAValue>
+                                        <input *ngIf="experiment.columnTypes[i] == ColumnType.categorical" type="text" id={{colInfo.columnName}} mat-menu-item placeholder="Unesi vrednost..." [value] #enterAValue>
+                                        <input *ngIf="experiment.columnTypes[i] == ColumnType.numerical" type="number" id={{colInfo.columnName}} mat-menu-item placeholder="Unesi vrednost..." [value] #enterAValue>
                                         <button [disabled]="getValue(colInfo.columnName) == ''" mat-menu-item value={{getValue(colInfo.columnName)}} (click)="MissValsReplaceClicked($event, colInfo.columnName, i)">Potvrdi unos</button>
                                     </mat-menu>
                                 </div>
diff --git a/frontend/src/app/_elements/column-table/column-table.component.ts b/frontend/src/app/_elements/column-table/column-table.component.ts
index 8398f7ef..8d2875a5 100644
--- a/frontend/src/app/_elements/column-table/column-table.component.ts
+++ b/frontend/src/app/_elements/column-table/column-table.component.ts
@@ -7,7 +7,7 @@ import { MatDialog } from '@angular/material/dialog';
 import { MissingvaluesDialogComponent } from 'src/app/_modals/missingvalues-dialog/missingvalues-dialog.component';
 import { MatCheckboxChange } from '@angular/material/checkbox';
 import { CsvParseService } from 'src/app/_services/csv-parse.service';
-import { ProblemType } from 'src/app/_data/Model';
+import { NullValReplacer, ProblemType } from 'src/app/_data/Model';
 import { ExperimentsService } from 'src/app/_services/experiments.service';
 import { SaveExperimentDialogComponent } from 'src/app/_modals/save-experiment-dialog/save-experiment-dialog.component';
 import { AlertDialogComponent } from 'src/app/_modals/alert-dialog/alert-dialog.component';
@@ -181,8 +181,13 @@ export class ColumnTableComponent implements AfterViewInit {
     this.columnTableChanged.emit();
   }
 
-  columnTypeChanged(columnName: string) {
-    if (this.experiment.outputColumn == columnName)
+  columnTypeChanged(columnName: string, colIndex: number) {
+
+    this.experiment.nullValuesReplacers[colIndex].option = NullValueOptions.DeleteRows;
+    this.experiment.nullValuesReplacers[colIndex].value = "";
+    this.nullValOption[colIndex] = "Obriši redove (" + this.dataset?.columnInfo[colIndex].numNulls + ")";
+
+    if (this.experiment.outputColumn == columnName) 
       this.changeProblemType();
     else
       this.columnTableChangeDetected();
diff --git a/frontend/src/app/_elements/folder/folder.component.css b/frontend/src/app/_elements/folder/folder.component.css
index 810ad05d..fe21e7b1 100644
--- a/frontend/src/app/_elements/folder/folder.component.css
+++ b/frontend/src/app/_elements/folder/folder.component.css
@@ -1,6 +1,5 @@
 #folder {
     width: 100%;
-    
 }
 
 #tabs {
@@ -186,10 +185,10 @@
 .file-bottom-buttons {
     position: relative;
     position: relative;
-    top:-36px
-    
+    top: -36px
 }
-.file-bottom-buttons-helper{
+
+.file-bottom-buttons-helper {
     position: relative;
     display: flex;
     flex-direction: row-reverse;
@@ -226,4 +225,14 @@
 .highlight-exp {
     /*font-size: 16px;*/
     font-weight: 700;
+}
+
+.text-overflow {
+    text-overflow: ellipsis;
+    white-space: nowrap;
+    overflow: hidden;
+}
+
+.selected-file-tab {
+    max-width: 230px !important;
 }
\ No newline at end of file
diff --git a/frontend/src/app/_elements/folder/folder.component.html b/frontend/src/app/_elements/folder/folder.component.html
index ebee92d2..17ed02f8 100644
--- a/frontend/src/app/_elements/folder/folder.component.html
+++ b/frontend/src/app/_elements/folder/folder.component.html
@@ -13,8 +13,8 @@
             <a class="m-1 stretched-link tab-link" (click)="selectTab(tab)" (mouseenter)="hoverOverTab(tab)" (mouseleave)="hoverOverTab(TabType.None)">{{tabTitles[tab]}}</a>
         </div>
 
-        <div class="folder-tab p-1 rounded-top" *ngIf="selectedFile" [style]="'z-index:' + (selectedTab == TabType.File ? 11 : (tabsToShow.length)) + ' ;'" [ngClass]="{'selected-tab' : selectedTab == TabType.File, 'hover-tab' : hoverTab == TabType.File}">
-            <a class="m-1 stretched-link tab-link" (click)="selectTab(TabType.File)" (mouseenter)="hoverOverTab(TabType.File)" (mouseleave)="hoverOverTab(TabType.None)">{{selectedFile.name}}</a>
+        <div class="folder-tab p-1 rounded-top selected-file-tab" *ngIf="selectedFile" [style]="'z-index:' + (selectedTab == TabType.File ? 11 : (tabsToShow.length)) + ' ;'" [ngClass]="{'selected-tab' : selectedTab == TabType.File, 'hover-tab' : hoverTab == TabType.File}">
+            <a class="m-1 stretched-link tab-link text-overflow" (click)="selectTab(TabType.File)" (mouseenter)="hoverOverTab(TabType.File)" (mouseleave)="hoverOverTab(TabType.None)">{{selectedFile.name}}</a>
         </div>
     </div>
     <div id="selected-content" class="rounded-bottom text-offwhite">
@@ -120,7 +120,7 @@
         </div>
     </div>
     <div id="footer" [ngSwitch]="newFileSelected" *ngIf="!listView">
-        <button mat-button (click)="saveNewFile()" class="bottom-button text-offwhite rounded-bottom" *ngSwitchCase="true">
+        <button mat-button (click)="saveNewFile()" class="bottom-button text-offwhite rounded-bottom" [disabled]="saveDisabled" *ngSwitchCase="true">
             <div  class="f-row">
                 <div>Sačuvaj</div>
                 <div class="pt-1">
diff --git a/frontend/src/app/_elements/folder/folder.component.ts b/frontend/src/app/_elements/folder/folder.component.ts
index de1dfae9..451f16ef 100644
--- a/frontend/src/app/_elements/folder/folder.component.ts
+++ b/frontend/src/app/_elements/folder/folder.component.ts
@@ -42,6 +42,7 @@ export class FolderComponent implements AfterViewInit {
   selectedFileIndex: number = -1;
   selectedFile?: FolderFile;
   hoveringOverFileIndex: number = -1;
+  saveDisabled: boolean = false;
 
   @Output() selectedFileChanged: EventEmitter<FolderFile> = new EventEmitter();
   @Output() fileFromRoute: EventEmitter<FolderFile> = new EventEmitter();
@@ -183,7 +184,9 @@ export class FolderComponent implements AfterViewInit {
     if (!this._initialized) {
       this.files = this.folders[this.startingTab];
       this.filteredFiles = [];
-      setTimeout(() => this.selectTab(this.startingTab));
+      setTimeout(() => {
+        this.selectTab(this.startingTab);
+      });
       this._initialized = true;
     }
   }
@@ -240,12 +243,15 @@ export class FolderComponent implements AfterViewInit {
           })
           /* ------------------------------------------------ */
           this.searchTermsChanged();
+          if (this.selectedTab == TabType.MyExperiments)
+            this.selectTab(TabType.MyExperiments);
         })
       });
     });
   }
 
   saveNewFile() {
+    this.saveDisabled = true;
     this.loadingAction = true;
     switch (this.type) {
       case FolderType.Dataset:
@@ -272,6 +278,7 @@ export class FolderComponent implements AfterViewInit {
         });
         break;
     }
+    this.saveDisabled = false;
   }
 
   predictorsForExp: { [expId: string]: Predictor[] } = {}
@@ -380,6 +387,9 @@ export class FolderComponent implements AfterViewInit {
                 this.selectTab(TabType.MyDatasets);
               });
             }
+            if (this.archive) {
+              this.refreshExperiments();
+            }
 
           });
         })
@@ -401,6 +411,9 @@ export class FolderComponent implements AfterViewInit {
                 this.selectTab(TabType.MyModels);
               });
             }
+            if (this.archive) {
+              this.refreshExperiments();
+            }
           });
         })
 
diff --git a/frontend/src/app/_pages/experiment/experiment.component.ts b/frontend/src/app/_pages/experiment/experiment.component.ts
index ec4275fa..cbe2dcbe 100644
--- a/frontend/src/app/_pages/experiment/experiment.component.ts
+++ b/frontend/src/app/_pages/experiment/experiment.component.ts
@@ -215,6 +215,10 @@ export class ExperimentComponent implements AfterViewInit {
     setTimeout(() => {
       this.columnTable.loadDataset(d);
     });
+
+    this.folderModel.selectFile(undefined);
+    this.folderModel.selectTab(TabType.NewFile);
+    // REFRESH GRAFIKA (4. KORAKA) URADITI 
   }
 
   modelToTrain?: Model;
diff --git a/frontend/src/favicon.ico b/frontend/src/favicon.ico
index 997406ad..2dbb9ef6 100644
--- a/frontend/src/favicon.ico
+++ b/frontend/src/favicon.ico