Merge branch 'master' of http://10.81.13.221:6990/Web/next-ucap-messenger

# Conflicts:
#	projects/ucap-webmessenger-app/src/app/layouts/messenger/components/right-side.component.html

projects/ucap-webmessenger-app/src/app/layouts/messenger/components/messages.component.html

@@ -55,7 +55,16 @@
     mode="indeterminate"
   ></mat-progress-bar>
   <!-- CHAT CONTENT -->
-  <div fxFlex="1 1 auto" class="chat-content" #messageBoxContainer>
+  <div
+    fxFlex="1 1 auto"
+    class="chat-content"
+    #messageBoxContainer
+    ucapUiFileUploadFor
+    (fileSelected)="onFileSelected($event)"
+    (fileDragEnter)="onFileDragEnter()"
+    (fileDragOver)="onFileDragOver()"
+    (fileDragLeave)="onFileDragLeave()"
+  >
     <!-- Timer Room Info -->
     <span *ngIf="roomInfo && roomInfo.isTimeRoom">비밀 대화방입니다.</span>
     <!-- Timer Room Info -->
@@ -73,6 +82,17 @@
     >
     </ucap-chat-messages>
     <!-- CHAT MESSAGES -->
+
+    <div
+      *ngIf="fileDragOver || (files && 0 < files.length)"
+      class="file-drop-zone-container"
+    >
+      <div class="file-drop-zone">
+        <ucap-ui-file-upload-queue
+          [(files)]="files"
+        ></ucap-ui-file-upload-queue>
+      </div>
+    </div>
   </div>
   <!-- / CHAT CONTENT -->
 

projects/ucap-webmessenger-app/src/app/layouts/messenger/components/messages.component.scss

@@ -44,6 +44,22 @@
       background: transparent;
       overflow: auto;
       -webkit-overflow-scrolling: touch;
+
+      .file-drop-zone-container {
+        position: relative;
+
+        .file-drop-zone {
+          position: absolute;
+          border: 2px solid gray;
+          background-color: white;
+          width: 600px;
+          height: 150px;
+          bottom: 0px;
+          margin: auto;
+          left: 0px;
+          right: 0px;
+        }
+      }
     }
   }
 }

projects/ucap-webmessenger-app/src/app/layouts/messenger/components/messages.component.ts

@@ -88,6 +88,9 @@ export class MessagesComponent implements OnInit, OnDestroy, AfterViewChecked {
   isCopyableMessage = isCopyable;
   isRecallableMessage = isRecallable;
 
+  fileDragOver = false;
+  files: File[];
+
   constructor(
     private store: Store<any>,
     private sessionStorageService: SessionStorageService,
@@ -198,6 +201,30 @@ export class MessagesComponent implements OnInit, OnDestroy, AfterViewChecked {
     this.logger.debug('fileSave', value);
   }
 
+  onFileDragEnter() {
+    this.logger.debug('onFileDragEnter');
+    this.fileDragOver = true;
+  }
+
+  onFileDragOver() {
+    this.logger.debug('onFileDragOver');
+  }
+
+  onFileDragLeave() {
+    this.logger.debug('onFileDragLeave');
+    this.fileDragOver = false;
+  }
+
+  onFileSelected(files: File[]) {
+    this.logger.debug('onFileSelected', files);
+    if (!this.files) {
+      this.files = [];
+    }
+    this.files.push(...files);
+
+    this.fileDragOver = false;
+  }
+
   onContextMenuMessage(params: { event: MouseEvent; message: Info }) {
     params.event.preventDefault();
     params.event.stopPropagation();

projects/ucap-webmessenger-app/src/app/layouts/messenger/components/right-side.component.html

@@ -1,5 +1,3 @@
 <div fxLayout="row-reverse" class="right">
-  <div class="slide-menu">
-    slide dashboard
-  </div>
+  <div class="slide-menu"></div>
 </div>

projects/ucap-webmessenger-app/src/app/layouts/messenger/messenger.layout.module.ts

@@ -17,6 +17,7 @@ import { MatFormFieldModule } from '@angular/material/form-field';
 import { MatInputModule } from '@angular/material/input';
 
 import { DragDropModule } from '@angular/cdk/drag-drop';
+import { OverlayModule } from '@angular/cdk/overlay';
 
 import { UCapUiModule } from '@ucap-webmessenger/ui';
 import { UCapUiChatModule } from '@ucap-webmessenger/ui-chat';
@@ -35,6 +36,7 @@ import { ReactiveFormsModule } from '@angular/forms';
     FlexLayoutModule,
     DragDropModule,
     ReactiveFormsModule,
+    OverlayModule,
     MatFormFieldModule,
     MatInputModule,
     MatBadgeModule,

projects/ucap-webmessenger-app/src/styles.scss

@@ -2,3 +2,7 @@
 
 // Import app.theme.scss
 @import 'app/app.theme';
+
+.file-upload-backdrop {
+  background-color: aqua;
+}

projects/ucap-webmessenger-ui-group/src/lib/components/expansion-panel.component.ts

@@ -19,6 +19,7 @@ import {
   UserInfoF,
   UserInfoDN
 } from '@ucap-webmessenger/protocol-query';
+import { NGXLogger } from 'ngx-logger';
 
 @Component({
   selector: 'ucap-group-expansion-panel',
@@ -57,7 +58,7 @@ export class ExpansionPanelComponent implements OnInit {
 
   @ViewChild('groupAccordion', { static: true }) groupAccordion: MatAccordion;
 
-  constructor() {}
+  constructor(private logger: NGXLogger) {}
 
   ngOnInit() {}
 

projects/ucap-webmessenger-ui/src/lib/components/file-upload-queue.component.html

@@ -0,0 +1,21 @@
+<div
+  fxLayout="row wrap"
+  fxFlex="100"
+  class="ucap-ui-file-upload-queue-container"
+>
+  <div
+    fxLayout="row"
+    fxFlex="100"
+    fxFlex.gt-xs="50"
+    fxFlex.gt-md="25"
+    *ngFor="let file of uploadFiles"
+  >
+    <div>
+      <mat-icon>image</mat-icon>
+    </div>
+    <div>{{ file.name }}</div>
+    <div (click)="onClickClear(file)">
+      <mat-icon>clear</mat-icon>
+    </div>
+  </div>
+</div>

projects/ucap-webmessenger-ui/src/lib/components/file-upload-queue.component.scss

@@ -0,0 +1,4 @@
+.ucap-ui-file-upload-queue-container {
+  width: 100%;
+  height: 100%;
+}

projects/ucap-webmessenger-ui/src/lib/components/file-upload-queue.component.ts

@@ -0,0 +1,29 @@
+import { Component, OnInit, Input, Output, EventEmitter } from '@angular/core';
+
+import { NGXLogger } from 'ngx-logger';
+
+@Component({
+  selector: 'ucap-ui-file-upload-queue',
+  templateUrl: './file-upload-queue.component.html',
+  styleUrls: ['./file-upload-queue.component.scss']
+})
+export class FileUploadQueueComponent implements OnInit {
+  @Output()
+  filesChange = new EventEmitter<File[]>();
+  @Input() set files(files: File[]) {
+    this.uploadFiles = files;
+  }
+
+  uploadFiles: File[];
+
+  constructor(private logger: NGXLogger) {}
+
+  ngOnInit() {}
+
+  onClickClear(file: File) {
+    this.uploadFiles = this.uploadFiles.filter(f => {
+      return f.name !== file.name && f.path !== file.path;
+    });
+    this.filesChange.emit(this.uploadFiles);
+  }
+}

projects/ucap-webmessenger-ui/src/lib/directives/file-upload-for.directive.ts

@@ -0,0 +1,69 @@
+import {
+  Directive,
+  ElementRef,
+  EventEmitter,
+  HostListener,
+  Output
+} from '@angular/core';
+
+import { NGXLogger } from 'ngx-logger';
+
+@Directive({
+  selector: 'input[ucapUiFileUploadFor], div[ucapUiFileUploadFor]'
+})
+export class FileUploadForDirective {
+  @Output()
+  public fileDragEnter: EventEmitter<any> = new EventEmitter();
+
+  @Output()
+  public fileDragOver: EventEmitter<any> = new EventEmitter();
+
+  @Output()
+  public fileDragLeave: EventEmitter<any> = new EventEmitter();
+
+  @Output()
+  public fileSelected: EventEmitter<File[]> = new EventEmitter<File[]>();
+
+  dragOver = false;
+
+  constructor(private elementRef: ElementRef, private logger: NGXLogger) {}
+
+  @HostListener('window:dragenter', ['$event'])
+  public onDragEnter(event: any): any {
+    const files = event.dataTransfer.files;
+    if (!this.dragOver) {
+      this.fileDragEnter.emit(files);
+      this.dragOver = true;
+    }
+  }
+
+  @HostListener('window:dragover', ['$event'])
+  public onDragOver(event: any): any {
+    event.preventDefault();
+  }
+
+  @HostListener('window:dragleave', ['$event'])
+  public onDragLeave(event: any): any {
+    if (event && event.pageX === 0 && event.pageY === 0) {
+      this.fileDragLeave.emit();
+      this.dragOver = false;
+    }
+  }
+
+  @HostListener('change')
+  public onChange(): any {
+    const files = this.elementRef.nativeElement.files;
+    this.fileSelected.emit(files);
+    this.elementRef.nativeElement.value = '';
+  }
+
+  @HostListener('window:drop', ['$event'])
+  public onDrop(event: any): any {
+    const files = event.dataTransfer.files;
+    this.fileSelected.emit(files);
+    event.preventDefault();
+    event.stopPropagation();
+    this.elementRef.nativeElement.value = '';
+    this.dragOver = false;
+  }
+}

projects/ucap-webmessenger-ui/src/lib/pipes/bytes.pipe.ts

@@ -0,0 +1,20 @@
+import { Pipe, PipeTransform } from '@angular/core';
+
+const units = ['bytes', 'KB', 'MB', 'GB', 'TB', 'PB'];
+
+@Pipe({ name: 'ucapBytes' })
+export class BytesPipe implements PipeTransform {
+  public transform(bytes: number): string {
+    if (isNaN(parseFloat('' + bytes)) || !isFinite(bytes)) {
+      return '-';
+    }
+    if (bytes <= 0) {
+      return '0';
+    }
+
+    const num = Math.floor(Math.log(bytes) / Math.log(1024));
+    return (
+      (bytes / Math.pow(1024, Math.floor(num))).toFixed(1) + ' ' + units[num]
+    );
+  }
+}

projects/ucap-webmessenger-ui/src/lib/pipes/image.pipe.ts

@@ -1,76 +0,0 @@
-import { PipeTransform, Pipe } from '@angular/core';
-import { of, Observable } from 'rxjs';
-import { NGXLogger } from 'ngx-logger';
-import { HttpClient } from '@angular/common/http';
-import { take, map, catchError, switchMap, tap } from 'rxjs/operators';
-
-export interface ImagePipeParameter {
-  path?: string;
-  validation?: boolean;
-  default?: string;
-}
-
-@Pipe({ name: 'ucapUiImaage' })
-export class ImagePipe implements PipeTransform {
-  constructor(private httpClient: HttpClient, private logger: NGXLogger) {}
-
-  transform(
-    base: string,
-    params?: ImagePipeParameter
-  ): Observable<string | ArrayBuffer> {
-    params = !!params ? params : {};
-    params.validation = !!params.validation ? params.validation : true;
-
-    if (params.validation) {
-      if (
-        !base ||
-        '' === base.trim() ||
-        !params.path ||
-        '' === params.path.trim()
-      ) {
-        return of(params.default);
-      }
-    }
-
-    const imageUrl = `${base}${params.path}`;
-
-    return new Observable<string | ArrayBuffer>(subscriber => {
-      subscriber.next(params.default);
-
-      this.httpClient
-        .get(imageUrl, { responseType: 'blob' })
-        .pipe(
-          take(1),
-          tap(blob => {
-            const reader = new FileReader();
-            reader.onloadend = ev => {
-              subscriber.next(reader.result);
-            };
-            reader.readAsDataURL(blob);
-          }),
-          catchError(err => {
-            this.logger.error(err);
-            return params.default;
-          })
-        )
-        .subscribe();
-    });
-
-    return this.httpClient.get(imageUrl, { responseType: 'blob' }).pipe(
-      take(1),
-      switchMap(blob => {
-        return new Observable<string | ArrayBuffer>(subscriber => {
-          const reader = new FileReader();
-          reader.onloadend = ev => {
-            subscriber.next(reader.result);
-          };
-          reader.readAsDataURL(blob);
-        });
-      }),
-      catchError(err => {
-        this.logger.error(err);
-        return params.default;
-      })
-    );
-  }
-}

projects/ucap-webmessenger-ui/src/lib/ucap-ui.module.ts

@@ -1,15 +1,19 @@
 import { NgModule, ModuleWithProviders } from '@angular/core';
 import { CommonModule } from '@angular/common';
 
+import { FlexLayoutModule } from '@angular/flex-layout';
+
 import { MatButtonModule } from '@angular/material/button';
 import { MatCardModule } from '@angular/material/card';
 import { MatDialogModule } from '@angular/material/dialog';
+import { MatIconModule } from '@angular/material/icon';
 import { MatSnackBarModule } from '@angular/material/snack-bar';
 
 import { DragDropModule } from '@angular/cdk/drag-drop';
 
+import { FileUploadQueueComponent } from './components/file-upload-queue.component';
 import { ImageComponent } from './components/image.component';
-const COMPONENTS = [ImageComponent];
+const COMPONENTS = [ImageComponent, FileUploadQueueComponent];
 
 import { BottomSheetService } from './services/bottom-sheet.service';
 import { ClipboardService } from './services/clipboard.service';
@@ -22,24 +26,29 @@ const SERVICES = [
   SnackBarService
 ];
 
+import { FileUploadForDirective } from './directives/file-upload-for.directive';
+const DIRECTIVES = [FileUploadForDirective];
+
 import { AlertDialogComponent } from './dialogs/alert.dialog.component';
 import { ConfirmDialogComponent } from './dialogs/confirm.dialog.component';
 const DIALOGS = [AlertDialogComponent, ConfirmDialogComponent];
 
-import { ImagePipe } from './pipes/image.pipe';
-const PIPES = [ImagePipe];
+import { BytesPipe } from './pipes/bytes.pipe';
+const PIPES = [BytesPipe];
 
 @NgModule({
   imports: [
     CommonModule,
+    FlexLayoutModule,
     MatButtonModule,
     MatCardModule,
     MatDialogModule,
+    MatIconModule,
     MatSnackBarModule,
     DragDropModule
   ],
-  exports: [...COMPONENTS, ...PIPES],
-  declarations: [...COMPONENTS, ...DIALOGS, ...PIPES],
+  exports: [...COMPONENTS, ...DIRECTIVES, ...PIPES],
+  declarations: [...COMPONENTS, ...DIALOGS, ...DIRECTIVES, ...PIPES],
   entryComponents: [...DIALOGS]
 })
 export class UCapUiModule {

projects/ucap-webmessenger-ui/src/public-api.ts

@@ -7,7 +7,7 @@ export * from './lib/animations';
 export * from './lib/dialogs/alert.dialog.component';
 export * from './lib/dialogs/confirm.dialog.component';
 
-export * from './lib/pipes/image.pipe';
+export * from './lib/directives/file-upload-for.directive';
 
 export * from './lib/services/bottom-sheet.service';
 export * from './lib/services/clipboard.service';