<ars-screen ars-flex-box class="questionwall-screen">
  <ars-row [height]="50" class="questionwall-header">
    <ars-style-btn-material *ngIf="room" style="width:100%;height:100%;" ars-flex-box>
      <ars-fill ars-flex-box>
        <ars-col ars-btn-wrp [xp]="16" [yp]="0" [extra]="true">
          <button ars-btn (click)="leave()" matRipple><i>arrow_back</i></button>
        </ars-col>
      </ars-fill>
      <ars-col>
        <!-- centered col -->
      </ars-col>
      <ars-fill ars-flex-box>
        <ars-fill></ars-fill>
        <ars-col ars-btn-wrp [xp]="16" [extra]="true">
          <mat-menu #sortMenu>
            <button mat-menu-item (click)="sortTime(true)">{{'question-wall.sort-new' | translate}}</button>
            <button mat-menu-item (click)="sortTime()">{{'question-wall.sort-old' | translate}}</button>
            <button mat-menu-item (click)="sortScore(true)">{{'question-wall.sort-score' | translate}}</button>
          </mat-menu>
          <mat-menu #filterMenu>
            <button mat-menu-item (click)="filterFavorites()">
              <mat-icon>star</mat-icon>
              <span>{{'question-wall.filter-favorite' | translate}}</span>
            </button>
            <button mat-menu-item (click)="filterApproved()">
              <mat-icon>check_circle</mat-icon>
              <span>{{'question-wall.filter-approved' | translate}}</span>
            </button>
            <button mat-menu-item (click)="filterDisapproved()">
              <mat-icon>block</mat-icon>
              <span>{{'question-wall.filter-disapproved' | translate}}</span>
            </button>
          </mat-menu>
          <mat-menu #filterTagMenu>
            <button mat-menu-item *ngFor="let tag of tags" (click)="filterTag(tag)">
              <span>{{tag}}</span>
            </button>
          </mat-menu>
          <button ars-btn [mat-menu-trigger-for]="sortMenu" matRipple>
            <i>sort</i>
            <p>{{'question-wall.sort' | translate}}</p>
          </button>
          <button ars-btn [mat-menu-trigger-for]="filterMenu" matRipple>
            <i>filter_list</i>
            <p>Filter</p>
          </button>
          <button ars-btn [mat-menu-trigger-for]="filterTagMenu" matRipple>
            <mat-icon class="icon-svg" svgIcon="comment_tag"></mat-icon>
            <p>{{'question-wall.filter-tag' | translate}}</p>
          </button>
          <button ars-btn (click)="openUserMap()" matRipple>
            <i>person</i>
            <p>{{'question-wall.filter-user'| translate}}</p>
          </button>
        </ars-col>
      </ars-fill>
    </ars-style-btn-material>
  </ars-row>
  <ars-fill ars-flex-box>
    <ars-fill style="overflow:hidden;" ars-flex-box>
      <ars-fill>
      </ars-fill>
      <ars-row class="questionwall-present-box-outer">
        <div class="questionwall-present-box-inner">
          <ng-container *ngIf="commentFocus">
            <ars-row class="questionwall-present-meta">
              <i class="questionwall-icon questionwall-present-meta-icon">person</i>
              <h2 class="questionwall-present-meta-user">{{commentFocus.comment.userNumber}}</h2>
              <h2 class="questionwall-present-meta-timestamp">{{commentFocus.timeAgo}}</h2>
            </ars-row>
            <ars-row>
              <ars-row class="bound" style="padding:16px 32px 16px 32px;box-sizing:border-box;max-width:100%;">
                <markdown [ngStyle]="{'font-size':fontSize+'%'}" class="questionwall-present-markdown" [data]="commentFocus.comment.body"></markdown>
              </ars-row>
            </ars-row>
            <ars-row [height]="50">
              <ars-style-btn-material style="width:100%;height:100%;" ars-flex-box>
                <ars-col ars-btn-wrp [xp]="32" [extra]="true" class="questionwall-comment-btn">
                  <button ars-btn (click)="likeComment(commentFocus)" matRipple><i>thumb_up</i><p>{{commentFocus.comment.score}}</p></button>
                  <button ars-btn (click)="dislikeComment(commentFocus)" matRipple><i>thumb_down</i></button>
                </ars-col>
                <ars-fill></ars-fill>
                <ars-col ars-btn-wrp [xp]="32" [extra]="true" *ngIf="commentFocus.comment.tag">
                  <button ars-btn matRipple (click)="filterTag(commentFocus.comment.tag);">
                    <mat-icon class="icon-svg" svgIcon="comment_tag"></mat-icon>
                    <p>{{commentFocus.comment.tag}}</p>
                  </button>
                </ars-col>
              </ars-style-btn-material>
            </ars-row>
          </ng-container>
          <ng-container *ngIf="!commentFocus">
            <p class="questionwall-present-introduction-title">{{'question-wall.intro-title' | translate}}</p>
            <p class="questionwall-present-introduction-desc">{{'question-wall.intro-desc' | translate}}</p>
          </ng-container>
        </div>
      </ars-row>
      <ars-fill>
      </ars-fill>
    </ars-fill>
    <div class="questionwall-present-options-outer">
      <div class="questionwall-present-options-inner">
        <mat-slider class="questionwall-present-options-slider" min="100" max="300" value="200" (input)="sliderChange($event)"></mat-slider>
      </div>
    </div>
    <ars-col ars-flex-box [width]="450" class="questionwall-list" #colComponent>

      <ars-row>
        <ars-row *ngIf="hasFilter" class="questionwall-list-border-bottom" [height]="50">
          <ars-style-btn-material style="width:100%;height:100%;" ars-flex-box>
            <ars-col ars-btn-wrp [xp]="48">
              <button ars-btn matRipple>
                <mat-icon *ngIf="isSvgIcon" class="icon-svg" [svgIcon]="filterIcon"></mat-icon>
                <i *ngIf="!isSvgIcon">{{filterIcon}}</i>
                <p>{{filterTitle | translate}} {{filterDesc}}</p>
              </button>
            </ars-col>
            <ars-fill></ars-fill>
            <ars-col ars-btn-wrp [xp]="48">
              <button ars-btn (click)="deactivateFilter()" matRipple>
                <i>remove_circle</i>
                <p>{{'question-wall.filter-remove' | translate}}</p>
              </button>
            </ars-col>
          </ars-style-btn-material>
        </ars-row>
      </ars-row>

      <ars-fill class="questionwall-list-comments">

        <ars-row *ngIf="!userSelection">

          <ars-fill *ngIf="(hasFilter?commentsFilter:comments).length==0"
                   style="float:left;">
            <p class="questionwall-present-introduction-desc">
              {{'question-wall.no-result' | translate}}
            </p>
          </ars-fill>

          <ars-row *ngFor="let comment of hasFilter?commentsFilter:comments"
                   class="questionwall-comment-anchor"
                   style="float:left;">
            <ars-row style="box-sizing:border-box;padding:8px;">
              <ars-row
                [ngClass]="comment===commentFocus?'questionwall-comment-border-on':'questionwall-comment-border-off'"
                style="border-radius:5px">
                <ars-row ars-flex-box
                         (click)="focusComment(comment)"
                         style="box-sizing:border-box;padding:16px;cursor:pointer">
                  <ars-col class="questionwall-comment-meta">
                    <i class="questionwall-icon">person</i>
                    <p (click)="filterUser(comment);" class="questionwall-comment-user" matRipple>{{comment.comment.userNumber}}</p>
                    <p class="questionwall-comment-timestamp">{{comment.timeAgo}}</p>
                  </ars-col>
                  <ars-col>
                    <p class="questionwall-comment-notification">{{comment.old?'':'NEW'}}</p>
                  </ars-col>
                </ars-row>
                <ars-row
                  (click)="focusComment(comment)"
                  style="box-sizing:border-box;padding:0 16px;cursor:pointer">
                  <p class="questionwall-comment-body">{{comment.comment.body}}</p>
                </ars-row>
                <ars-row [height]="50">
                  <ars-style-btn-material style="width:100%;height:100%;" ars-flex-box>
                    <ars-col ars-btn-wrp [xp]="16" [extra]="true" class="questionwall-comment-btn">
                      <button ars-btn (click)="likeComment(comment)" matRipple><i>thumb_up</i><p>{{comment.comment.score}}</p></button>
                      <button ars-btn (click)="dislikeComment(comment)" matRipple><i>thumb_down</i></button>
                    </ars-col>
                    <ars-fill (click)="focusComment(comment)" style="cursor:pointer"></ars-fill>
                    <ars-col ars-btn-wrp [xp]="16" [extra]="true"*ngIf="comment.comment.tag">
                      <button ars-btn (click)="filterTag(comment.comment.tag);" matRipple>
                        <mat-icon class="icon-svg" svgIcon="comment_tag"></mat-icon>
                        <p>{{comment.comment.tag}}</p>
                      </button>
                    </ars-col>
                  </ars-style-btn-material>
                </ars-row>
              </ars-row>
            </ars-row>
          </ars-row>

        </ars-row>

        <ars-row *ngIf="userSelection">
          <ars-style-btn-material style="width:100%">
            <ars-row [height]="50" ars-flex-box class="questionwall-list-border-bottom">
              <ars-col ars-btn-wrp [xp]="24" [extra]="true">
                <button ars-btn (click)="cancelUserMap()" matRipple><i>arrow_back</i></button>
              </ars-col>
              <ars-col ars-btn-wrp [xp]="24" [extra]="true">
                <button ars-btn class="pseudo-button">
                  <i>person</i>
                  <p>{{'question-wall.filter-user' | translate}}</p>
                </button>
              </ars-col>
            </ars-row>
            <ars-row ars-btn-wrp [xp]="48" [yp]="32">
              <button ars-btn disabled class="questionwall-list-border-bottom pseudo-button">
                <p>{{'question-wall.filter-user' | translate}}-ID</p>
                <p>{{'question-wall.filter-user-count' | translate}}</p>
              </button>
              <button ars-btn mat-ripple *ngFor="let user of userList" (click)="applyUserMap(user[1])">
                <p>{{user[1]}}</p><p>{{user[0]}}</p>
              </button>
            </ars-row>
          </ars-style-btn-material>
        </ars-row>

      </ars-fill>

    </ars-col>
  </ars-fill>
    <ars-row [height]="50" class="questionwall-footer">
      <ars-style-btn-material style="width:100%;" ars-flex-box>
        <ars-col ars-btn-wrp [xp]="16" [extra]="true">
          <button ars-btn (click)="toggleFocusIncommingComments()" matRipple>
            <ng-container *ngIf="focusIncommingComments">
              <i>{{'question-wall.auto-renew-off-icon' | translate}}</i>
              <p>{{'question-wall.auto-renew-off' | translate}}</p>
            </ng-container>
            <ng-container *ngIf="!focusIncommingComments">
              <i>{{'question-wall.auto-renew-on-icon' | translate}}</i>
              <p>{{'question-wall.auto-renew-on' | translate}}</p>
            </ng-container>
          </button>
        </ars-col>
        <ars-fill></ars-fill>
        <ars-col style="display:flex;flex-direction:column;justify-content:center">
          <p *ngIf="unreadComments" style="line-height:18px;" class="questionwall-text-color">{{unreadComments}}</p>
        </ars-col>
        <ars-col ars-btn-wrp [xp]="16" [extra]="true">
          <button ars-btn (click)="prevComment()" matRipple>
            <i>{{'question-wall.prev-comment-icon' | translate}}</i>
            <p>{{'question-wall.prev-comment' | translate}}</p>
          </button>
          <button ars-btn (click)="nextComment()" matRipple>
            <i>{{'question-wall.next-comment-icon' | translate}}</i>
            <p>{{'question-wall.next-comment' | translate}}</p>
          </button>
        </ars-col>
      </ars-style-btn-material>
    </ars-row>
</ars-screen>