FE-848: Float panel (#30)

.vsc-templates/README.md

@@ -0,0 +1,6 @@
+# VSC scaffolding
+
+-   [Visual Studio Code extension](https://marketplace.visualstudio.com/items?itemName=alfnielsen.vsc-scaffolding)
+
+-   [Documentation](http://vsc-base.org/)
+-   [Source code](https://github.com/alfnielsen/vsc-base)

.vsc-templates/component.vsc-template.ts

@@ -0,0 +1,67 @@
+import * as vsc from 'vsc-base';
+
+const PREFIX = 'dsh';
+
+function getComponentName(name: string) {
+    return `${vsc.toPascalCase(name)}Component`;
+}
+
+function getComponentPath(name: string) {
+    return `${vsc.toKebabCase(name)}.component`;
+}
+
+export function Template(path: string, templatePath: string): vsc.vscTemplate {
+    return {
+        userInputs: [
+            {
+                title: 'Component name',
+                argumentName: 'name',
+                defaultValue: ''
+            }
+        ],
+        template: [
+            {
+                type: 'folder',
+                name: inputs => vsc.toKebabCase(inputs.name),
+                children: [
+                    {
+                        type: 'file',
+                        name: inputs => `${getComponentPath(inputs.name)}.html`,
+                        content: inputs => ``
+                    },
+                    {
+                        type: 'file',
+                        name: inputs => `${getComponentPath(inputs.name)}.scss`,
+                        content: inputs => `
+.${PREFIX}-${vsc.toKebabCase(inputs.name)} {
+}
+`
+                    },
+                    {
+                        type: 'file',
+                        name: inputs => `${getComponentPath(inputs.name)}.ts`,
+                        content: inputs => `
+import { Component } from '@angular/core';
+
+@Component({
+    selector: '${PREFIX}-${vsc.toKebabCase(inputs.name)}',
+    templateUrl: '${getComponentPath(inputs.name)}.html',
+    styleUrls: ['${getComponentPath(inputs.name)}.scss']
+})
+export class ${getComponentName(inputs.name)} {
+    constructor() {}
+}
+`
+                    },
+                    {
+                        type: 'file',
+                        name: inputs => `index.ts`,
+                        content: inputs => `
+export * from './${getComponentPath(inputs.name)}'
+`
+                    }
+                ]
+            }
+        ]
+    };
+}

.vsc-templates/module-with-component.vsc-template.ts

@@ -0,0 +1,92 @@
+import * as vsc from 'vsc-base';
+
+const PREFIX = 'dsh';
+
+function getModuletName(name: string) {
+    return `${vsc.toPascalCase(name)}Module`;
+}
+
+function getModulePath(name: string) {
+    return `${vsc.toKebabCase(name)}.module`;
+}
+
+function getComponentName(name: string) {
+    return `${vsc.toPascalCase(name)}Component`;
+}
+
+function getComponentPath(name: string) {
+    return `${vsc.toKebabCase(name)}.component`;
+}
+
+export function Template(path: string, templatePath: string): vsc.vscTemplate {
+    return {
+        userInputs: [
+            {
+                title: 'Component name',
+                argumentName: 'name',
+                defaultValue: ''
+            }
+        ],
+        template: [
+            {
+                type: 'folder',
+                name: inputs => vsc.toKebabCase(inputs.name),
+                children: [
+                    {
+                        type: 'file',
+                        name: inputs => `${getModulePath(inputs.name)}.ts`,
+                        content: inputs => `
+import { NgModule } from '@angular/core';
+
+import { ${getComponentName(inputs.name)} } from './${getComponentPath(inputs.name)}';
+
+@NgModule({
+    imports: [],
+    exports: [${getComponentName(inputs.name)}],
+    declarations: [${getComponentName(inputs.name)}]
+})
+export class ${getModuletName(inputs.name)} {}
+`
+                    },
+                    {
+                        type: 'file',
+                        name: inputs => `${getComponentPath(inputs.name)}.html`,
+                        content: inputs => ``
+                    },
+                    {
+                        type: 'file',
+                        name: inputs => `${getComponentPath(inputs.name)}.scss`,
+                        content: inputs => `
+.${PREFIX}-${vsc.toKebabCase(inputs.name)} {
+}
+`
+                    },
+                    {
+                        type: 'file',
+                        name: inputs => `${getComponentPath(inputs.name)}.ts`,
+                        content: inputs => `
+import { Component } from '@angular/core';
+
+@Component({
+    selector: '${PREFIX}-${vsc.toKebabCase(inputs.name)}',
+    templateUrl: '${getComponentPath(inputs.name)}.html',
+    styleUrls: ['${getComponentPath(inputs.name)}.scss']
+})
+export class ${getComponentName(inputs.name)} {
+    constructor() {}
+}
+`
+                    },
+                    {
+                        type: 'file',
+                        name: inputs => `index.ts`,
+                        content: inputs => `
+export * from './${getModulePath(inputs.name)}';
+export * from './${getComponentPath(inputs.name)}'
+`
+                    }
+                ]
+            }
+        ]
+    };
+}

.vscode/settings.json

@@ -0,0 +1,3 @@
+{
+    "editor.formatOnSave": true
+}

package-lock.json

@@ -1224,6 +1224,15 @@
         }
       }
     },
+    "@types/child-process-promise": {
+      "version": "2.2.1",
+      "resolved": "https://registry.npmjs.org/@types/child-process-promise/-/child-process-promise-2.2.1.tgz",
+      "integrity": "sha512-xZ4kkF82YkmqPCERqV9Tj0bVQj3Tk36BqGlNgxv5XhifgDRhwAqp+of+sccksdpZRbbPsNwMOkmUqOnLgxKtGw==",
+      "dev": true,
+      "requires": {
+        "@types/node": "*"
+      }
+    },
     "@types/d3": {
       "version": "5.7.2",
       "resolved": "https://registry.npmjs.org/@types/d3/-/d3-5.7.2.tgz",
@@ -1484,6 +1493,15 @@
         "@types/d3-selection": "*"
       }
     },
+    "@types/fs-extra": {
+      "version": "5.1.0",
+      "resolved": "https://registry.npmjs.org/@types/fs-extra/-/fs-extra-5.1.0.tgz",
+      "integrity": "sha512-AInn5+UBFIK9FK5xc9yP5e3TQSPNNgjHByqYcj9g5elVBnDQcQL7PlO1CIRy2gWlbwK7UPYqi7vRvFA44dCmYQ==",
+      "dev": true,
+      "requires": {
+        "@types/node": "*"
+      }
+    },
     "@types/geojson": {
       "version": "7946.0.7",
       "resolved": "https://registry.npmjs.org/@types/geojson/-/geojson-7946.0.7.tgz",
@@ -2909,6 +2927,29 @@
       "integrity": "sha512-mT8iDcrh03qDGRRmoA2hmBJnxpllMR+0/0qlzjqZES6NdiWDcZkCNAk4rPFZ9Q85r27unkiNNg8ZOiwZXBHwcA==",
       "dev": true
     },
+    "child-process-promise": {
+      "version": "2.2.1",
+      "resolved": "https://registry.npmjs.org/child-process-promise/-/child-process-promise-2.2.1.tgz",
+      "integrity": "sha1-RzChHvYQ+tRQuPIjx50x172tgHQ=",
+      "dev": true,
+      "requires": {
+        "cross-spawn": "^4.0.2",
+        "node-version": "^1.0.0",
+        "promise-polyfill": "^6.0.1"
+      },
+      "dependencies": {
+        "cross-spawn": {
+          "version": "4.0.2",
+          "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-4.0.2.tgz",
+          "integrity": "sha1-e5JHYhwjrf3ThWAEqCPL45dCTUE=",
+          "dev": true,
+          "requires": {
+            "lru-cache": "^4.0.1",
+            "which": "^1.2.9"
+          }
+        }
+      }
+    },
     "chokidar": {
       "version": "2.0.4",
       "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-2.0.4.tgz",
@@ -3459,6 +3500,11 @@
       "resolved": "https://registry.npmjs.org/crypto-js/-/crypto-js-3.1.9-1.tgz",
       "integrity": "sha1-/aGedh/Ad+Af+/3G6f38WeiAbNg="
     },
+    "css-element-queries": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/css-element-queries/-/css-element-queries-1.2.0.tgz",
+      "integrity": "sha512-4gaxpioSFueMcp9yj1TJFCLjfooGv38y6ZdwFUS3GuS+9NIVijdeiExXKwSIHoQDADfpgnaYSTzmJs+bV+Hehg=="
+    },
     "css-parse": {
       "version": "1.7.0",
       "resolved": "https://registry.npmjs.org/css-parse/-/css-parse-1.7.0.tgz",
@@ -8523,6 +8569,12 @@
         }
       }
     },
+    "node-version": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/node-version/-/node-version-1.2.0.tgz",
+      "integrity": "sha512-ma6oU4Sk0qOoKEAymVoTvk8EdXEobdS7m/mAGhDJ8Rouugho48crHBORAmy5BoOcv8wraPM6xumapQp5hl4iIQ==",
+      "dev": true
+    },
     "nopt": {
       "version": "3.0.6",
       "resolved": "https://registry.npmjs.org/nopt/-/nopt-3.0.6.tgz",
@@ -9398,6 +9450,12 @@
       "integrity": "sha1-mEcocL8igTL8vdhoEputEsPAKeM=",
       "dev": true
     },
+    "promise-polyfill": {
+      "version": "6.1.0",
+      "resolved": "https://registry.npmjs.org/promise-polyfill/-/promise-polyfill-6.1.0.tgz",
+      "integrity": "sha1-36lpQ+qcEh/KTem1hoyznTRy4Fc=",
+      "dev": true
+    },
     "promise-retry": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/promise-retry/-/promise-retry-1.1.1.tgz",
@@ -12106,6 +12164,27 @@
       "integrity": "sha1-wGavtYK7HLQSjWDqkjkulNXp2+w=",
       "dev": true
     },
+    "vsc-base": {
+      "version": "0.8.24",
+      "resolved": "https://registry.npmjs.org/vsc-base/-/vsc-base-0.8.24.tgz",
+      "integrity": "sha512-I71mp/uQBmZ/HCJSqPgeymkNTGLwSonrkVA4Z33F8aedqAnckM4445mxwTj0PZp+l8EzznG3em6z/OUUp3zOOA==",
+      "dev": true,
+      "requires": {
+        "@types/child-process-promise": "^2.2.1",
+        "@types/fs-extra": "^5.1.0",
+        "child-process-promise": "^2.2.1",
+        "fs-extra": "^7.0.1",
+        "typescript": "^3.4.5"
+      },
+      "dependencies": {
+        "typescript": {
+          "version": "3.5.1",
+          "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.5.1.tgz",
+          "integrity": "sha512-64HkdiRv1yYZsSe4xC1WVgamNigVYjlssIoaH2HcZF0+ijsk5YK2g0G34w9wJkze8+5ow4STd22AynfO6ZYYLw==",
+          "dev": true
+        }
+      }
+    },
     "watchpack": {
       "version": "1.6.0",
       "resolved": "https://registry.npmjs.org/watchpack/-/watchpack-1.6.0.tgz",

package.json

@@ -30,6 +30,7 @@
     "@angular/router": "~7.2.14",
     "angular2-text-mask": "^9.0.0",
     "core-js": "^2.5.4",
+    "css-element-queries": "^1.2.0",
     "d3-axis": "^1.0.12",
     "d3-scale": "^2.1.2",
     "d3-shape": "^1.2.2",
@@ -70,6 +71,7 @@
     "quicktype": "^15.0.187",
     "ts-node": "~7.0.0",
     "tslint": "~5.16.0",
-    "typescript": "~3.2.4"
+    "typescript": "~3.2.4",
+    "vsc-base": "^0.8.24"
   }
 }

src/app/container/container.component.html

@@ -5,6 +5,7 @@
         <button routerLink="/analytics">Графики</button>
         <button routerLink="/table">Таблица</button>
         <button routerLink="/buttons">Кнопки</button>
+        <button routerLink="/operations">Операции</button>
         <button routerLink="/inputs">Поля ввода</button>
     </div>
     <div class="content">

src/app/dropdown/dropdown-trigger.directive.ts

@@ -1,4 +1,4 @@
-import { Directive, Input, HostListener, ViewContainerRef, ElementRef, OnDestroy } from '@angular/core';
+import { Directive, Input, HostListener, ViewContainerRef, ElementRef, OnDestroy, Renderer2 } from '@angular/core';
 import { TemplatePortal } from '@angular/cdk/portal';
 import { OverlayRef, OverlayConfig, Overlay, FlexibleConnectedPositionStrategy } from '@angular/cdk/overlay';
 import get from 'lodash.get';
@@ -17,12 +17,15 @@ export class DropdownTriggerDirective implements OnDestroy {
     @Input('dshDropdownTriggerFor')
     dropdown: DropdownComponent;
 
+    private removeWindowListenersFns: (() => void)[] = [];
+
     private _overlayRef: OverlayRef;
 
     constructor(
         private viewContainerRef: ViewContainerRef,
         private overlay: Overlay,
-        private origin: ElementRef<HTMLElement>
+        private origin: ElementRef<HTMLElement>,
+        private renderer: Renderer2
     ) {}
 
     private get dropdownEl(): HTMLElement {
@@ -42,6 +45,7 @@ export class DropdownTriggerDirective implements OnDestroy {
             this._overlayRef.dispose();
             this._overlayRef = null;
         }
+        this.removeWindowListeners();
     }
 
     @HostListener('click')
@@ -55,15 +59,13 @@ export class DropdownTriggerDirective implements OnDestroy {
             this.overlayRef.attach(portal);
             this.dropdown.state = State.open;
             this.updatePosition();
-            window.addEventListener('mousedown', this.backdropClickHandler);
-            window.addEventListener('keyup', this.keypressHandler);
+            this.addWindowListeners();
         }
     }
 
     close() {
         this.dropdown.state = State.closed;
-        window.removeEventListener('mousedown', this.backdropClickHandler);
-        window.removeEventListener('keyup', this.keypressHandler);
+        this.removeWindowListeners();
     }
 
     toggle() {
@@ -76,6 +78,20 @@ export class DropdownTriggerDirective implements OnDestroy {
         }
     }
 
+    private addWindowListeners() {
+        this.removeWindowListenersFns.push(
+            this.renderer.listen(window, 'mousedown', this.backdropClickHandler),
+            this.renderer.listen(window, 'keyup', this.keypressHandler)
+        );
+    }
+
+    private removeWindowListeners() {
+        let unlisten: () => void;
+        while ((unlisten = this.removeWindowListenersFns.pop())) {
+            unlisten();
+        }
+    }
+
     private getPortal(): TemplatePortal {
         return new TemplatePortal(this.dropdown.templateRef, this.viewContainerRef);
     }

src/app/layout/card/_card-theme.scss

@@ -1,9 +1,25 @@
 @import '~@angular/material/theming';
+@import '../../../styles/shadow';
 
 @mixin dsh-card-theme($theme) {
     $background: map-get($theme, background);
 
-    .card {
+    .dsh-card {
+        @include dsh-shadow($theme);
         background-color: mat-color($background, card);
     }
 }
+
+@mixin dsh-card-typography($config) {
+    .dsh-card {
+        font-family: mat-font-family($config);
+    }
+
+    .dsh-card-header .dsh-card-title {
+        font-size: mat-font-size($config, title);
+    }
+
+    .dsh-card-content {
+        font-size: mat-font-size($config, body-1);
+    }
+}

src/app/layout/card/card-content/card-content.component.html

@@ -1 +0,0 @@
-<ng-content></ng-content>

src/app/layout/card/card-content/card-content.component.scss

@@ -1,4 +0,0 @@
-:host {
-    display: block;
-    margin: 30px 20px;
-}

src/app/layout/card/card-content/card-content.component.ts

@@ -1,8 +0,0 @@
-import { Component } from '@angular/core';
-
-@Component({
-    selector: 'dsh-card-content',
-    templateUrl: './card-content.component.html',
-    styleUrls: ['./card-content.component.scss']
-})
-export class CardContentComponent {}

src/app/layout/card/card-header/card-header.component.html

@@ -1 +0,0 @@
-<ng-content></ng-content>

src/app/layout/card/card-header/card-header.component.scss

@@ -1,4 +0,0 @@
-:host {
-    display: block;
-    margin: 30px 20px;
-}

src/app/layout/card/card-header/card-header.component.ts

@@ -1,8 +0,0 @@
-import { Component } from '@angular/core';
-
-@Component({
-    selector: 'dsh-card-header',
-    templateUrl: './card-header.component.html',
-    styleUrls: ['./card-header.component.scss']
-})
-export class CardHeaderComponent {}

src/app/layout/card/card-header/card-title/card-title.component.html

@@ -1 +0,0 @@
-<ng-content></ng-content>

src/app/layout/card/card-header/card-title/card-title.component.scss

@@ -1,5 +0,0 @@
-:host {
-    font-size: 18px;
-    font-weight: 400;
-    line-height: 1.5;
-}

src/app/layout/card/card-header/card-title/card-title.component.ts

@@ -1,10 +0,0 @@
-import { Component } from '@angular/core';
-
-@Component({
-    selector: 'dsh-card-title',
-    templateUrl: './card-title.component.html',
-    styleUrls: ['./card-title.component.scss']
-})
-export class CardTitleComponent {
-    constructor() {}
-}

src/app/layout/card/card.component.html

@@ -1 +0,0 @@
-<div class="card"><ng-content></ng-content></div>

src/app/layout/card/card.component.scss

@@ -1,7 +1,34 @@
-.card {
+$dsh-card-padding: 20px !default;
+$dsh-card-border-radius: 4px !default;
+
+%dsh-card-section-base {
     display: block;
-    border-radius: 4px;
-    box-shadow: 0 8px 20px 0 rgba(174, 188, 230, 0.24);
-    // fix of margin problem in child blocks
-    overflow: hidden;
+}
+
+.dsh-card {
+    @extend %dsh-card-section-base;
+    position: relative;
+    padding: $dsh-card-padding;
+    border-radius: $dsh-card-border-radius;
+}
+
+.dsh-card-content {
+    @extend %dsh-card-section-base;
+}
+
+.dsh-card-actions {
+    @extend %dsh-card-section-base;
+    margin-left: -$dsh-card-padding / 2;
+    margin-right: -$dsh-card-padding / 2;
+    margin-bottom: -$dsh-card-padding / 2;
+    padding-top: $dsh-card-padding;
+}
+
+.dsh-card-header {
+    display: flex;
+    flex-direction: row;
+
+    .dsh-card-title {
+        margin-bottom: $dsh-card-padding;
+    }
 }

src/app/layout/card/card.component.ts

@@ -1,8 +1,54 @@
-import { Component } from '@angular/core';
+import { Component, ViewEncapsulation, ChangeDetectionStrategy, HostBinding, Directive } from '@angular/core';
 
 @Component({
     selector: 'dsh-card',
-    templateUrl: './card.component.html',
-    styleUrls: ['./card.component.scss']
+    styleUrls: ['card.component.scss'],
+    template: `
+        <ng-content></ng-content>
+    `,
+    encapsulation: ViewEncapsulation.None,
+    changeDetection: ChangeDetectionStrategy.OnPush
 })
-export class CardComponent {}
+export class CardComponent {
+    @HostBinding('class.dsh-card') class = true;
+}
+
+@Component({
+    selector: 'dsh-card-header',
+    template: `
+        <ng-content select="dsh-card-title, [dsh-card-title], [dshCardTitle]"></ng-content>
+    `,
+    encapsulation: ViewEncapsulation.None,
+    changeDetection: ChangeDetectionStrategy.OnPush
+})
+export class CardHeaderComponent {
+    @HostBinding('class.dsh-card-header') class = true;
+}
+
+@Component({
+    selector: 'dsh-card-content',
+    template: `
+        <ng-content></ng-content>
+    `
+})
+export class CardContentComponent {
+    @HostBinding('class.dsh-card-content') class = true;
+}
+
+@Component({
+    selector: 'dsh-card-actions',
+    exportAs: 'dshCardActions',
+    template: `
+        <ng-content></ng-content>
+    `
+})
+export class CardActionsComponent {
+    @HostBinding('class.dsh-card-actions') class = true;
+}
+
+@Directive({
+    selector: `dsh-card-title, [dsh-card-title], [dshCardTitle]`
+})
+export class CardTitleDirective {
+    @HostBinding('class.dsh-card-title') class = true;
+}

src/app/layout/card/card.module.ts

@@ -1,13 +1,17 @@
 import { NgModule } from '@angular/core';
+import { CommonModule } from '@angular/common';
 
-import { CardComponent } from './card.component';
-import { CardContentComponent } from './card-content/card-content.component';
-import { CardHeaderComponent } from './card-header/card-header.component';
-import { CardTitleComponent } from './card-header/card-title/card-title.component';
+import {
+    CardComponent,
+    CardContentComponent,
+    CardTitleDirective,
+    CardHeaderComponent,
+    CardActionsComponent
+} from './card.component';
 
 @NgModule({
-    declarations: [CardComponent, CardContentComponent, CardHeaderComponent, CardTitleComponent],
-    exports: [CardComponent, CardContentComponent, CardHeaderComponent, CardTitleComponent],
-    providers: []
+    imports: [CommonModule],
+    declarations: [CardComponent, CardContentComponent, CardTitleDirective, CardHeaderComponent, CardActionsComponent],
+    exports: [CardComponent, CardContentComponent, CardTitleDirective, CardHeaderComponent, CardActionsComponent]
 })
 export class CardModule {}

src/app/layout/float-panel/_float-panel-theme.scss

@@ -0,0 +1,22 @@
+@import '~@angular/material/theming';
+@import '../../../styles/shadow';
+
+@mixin dsh-float-panel-theme($theme) {
+    $background: map-get($theme, background);
+
+    .dsh-float-panel {
+        &-card {
+            @include dsh-shadow($theme);
+            background-color: mat-color($background, card);
+        }
+    }
+}
+
+@mixin dsh-float-panel-typography($config) {
+    .dsh-float-panel {
+        &-template-wrapper {
+            font-family: mat-font-family($config);
+            font-size: mat-font-size($config, body-1);
+        }
+    }
+}

src/app/layout/float-panel/animations/expand-animation.ts

@@ -0,0 +1,14 @@
+import { trigger, state, style, transition, animate } from '@angular/animations';
+
+export enum ExpandState {
+    expanded = 'expanded',
+    collapsed = 'collapsed'
+}
+
+const animation = animate('150ms ease');
+
+export const expandAnimation = trigger('expand', [
+    state(ExpandState.expanded, style({ height: '{{height}}px' }), { params: { height: 0 } }),
+    transition(`${ExpandState.collapsed} <=> ${ExpandState.expanded}`, [animation]),
+    transition(`${ExpandState.expanded} => void`, [animation])
+]);

src/app/layout/float-panel/animations/hide-animation.ts

@@ -0,0 +1,6 @@
+import { trigger, style, transition, animate } from '@angular/animations';
+
+export const hideAnimation = trigger('hide', [
+    transition(':enter', [style({ opacity: 0 }), animate('.25s ease', style({ opacity: 1 }))]),
+    transition(':leave', [style({ opacity: 1 }), animate('.25s ease', style({ opacity: 0 }))])
+]);

src/app/layout/float-panel/float-panel-overlay.service.ts

@@ -0,0 +1,42 @@
+import { Injectable, ElementRef } from '@angular/core';
+import { OverlayRef, Overlay, OverlayConfig } from '@angular/cdk/overlay';
+import { TemplatePortal } from '@angular/cdk/portal';
+
+@Injectable()
+export class FloatPanelOverlayService {
+    private overlayRef: OverlayRef;
+
+    constructor(private overlay: Overlay) {}
+
+    attach(templatePortal: TemplatePortal, elementRef: ElementRef, config: { width: number }) {
+        this.detach();
+        this.overlayRef = this.overlay.create(this.createConfig(elementRef, config));
+        this.overlayRef.attach(templatePortal);
+    }
+
+    detach() {
+        if (this.overlayRef && this.overlayRef.hasAttached()) {
+            this.overlayRef.detach();
+        }
+    }
+
+    updateSize({ width }: { width: number }) {
+        if (this.overlayRef) {
+            this.overlayRef.updateSize({ width: `${width}px` });
+        }
+    }
+
+    private createConfig(elementRef: ElementRef, { width }: { width: number }): OverlayConfig {
+        const positionStrategy = this.overlay
+            .position()
+            .connectedTo(elementRef, { originX: 'start', originY: 'top' }, { overlayX: 'start', overlayY: 'top' });
+
+        const overlayConfig = new OverlayConfig({
+            width: `${width}px`,
+            positionStrategy,
+            scrollStrategy: this.overlay.scrollStrategies.reposition()
+        });
+
+        return overlayConfig;
+    }
+}

src/app/layout/float-panel/float-panel.component.html

@@ -0,0 +1,53 @@
+<div class="dsh-float-panel">
+    <div
+        #substrate
+        (dshResized)="onSubstrateResize($event)"
+        [ngStyle]="{ height: pinned ? 0 : cardHeight.base + 'px' }"
+    ></div>
+    <div [ngStyle]="{ height: cardHeight.current + 'px' }" class="dsh-float-panel-body-extender"></div>
+    <ng-container #container [ngTemplateOutlet]="template" *ngIf="pinned"></ng-container>
+</div>
+<ng-template #template>
+    <div class="dsh-float-panel-template-wrapper">
+        <div
+            class="dsh-float-panel-card"
+            (dshResized)="setCardHeight($event.height)"
+            [ngClass]="{ 'dsh-float-panel-card-expanded': expanded }"
+        >
+            <div class="dsh-float-panel-base" fxLayout="row" fxLayoutGap="20px" fxLayoutAlign=" center">
+                <div fxFlex><ng-content></ng-content></div>
+                <div @hide *ngIf="!expanded" class="dsh-float-panel-base-action">
+                    <button dsh-icon-button (click)="expandToggle()">
+                        <mat-icon svgIcon="user"></mat-icon>
+                    </button>
+                </div>
+            </div>
+            <div
+                class="dsh-float-panel-more"
+                [@expand]="expandTrigger"
+                (@expand.start)="expandStart($event)"
+                (@expand.done)="expandDone($event)"
+                *ngIf="expanded"
+            >
+                <div (dshResized)="setMoreContentHeight($event.height)">
+                    <div fxLayout="column" fxLayoutGap="20px">
+                        <div class="dsh-float-panel-more-content">
+                            <ng-container *ngTemplateOutlet="floatPanelMore?.templateRef"></ng-container>
+                        </div>
+                        <div fxLayout="row" fxLayoutGap="20px" fxLayoutAlign="space-between">
+                            <button dsh-icon-button (click)="pinToggle()">
+                                <mat-icon svgIcon="notification"></mat-icon>
+                            </button>
+                            <div>
+                                <ng-container *ngTemplateOutlet="floatPanelActions?.templateRef"></ng-container>
+                            </div>
+                            <button dsh-icon-button (click)="expandToggle()">
+                                <mat-icon svgIcon="user"></mat-icon>
+                            </button>
+                        </div>
+                    </div>
+                </div>
+            </div>
+        </div>
+    </div>
+</ng-template>

src/app/layout/float-panel/float-panel.component.scss

@@ -0,0 +1,51 @@
+$base-height: 51.313px;
+$card-padding: 20px !default;
+$actions-padding: 10px !default;
+$card-border-radius: 4px !default;
+$card-without-actions-padding: $card-padding - $actions-padding;
+
+.dsh-float-panel {
+    position: relative;
+
+    &-body-extender {
+        position: absolute;
+        top: 0;
+        left: 0;
+        width: 100%;
+        margin-bottom: $card-padding;
+    }
+
+    &-template-wrapper {
+        display: flex;
+        width: 100%;
+    }
+
+    &-card {
+        width: 100%;
+        border-radius: $card-border-radius;
+        padding: $card-padding $actions-padding $card-padding $actions-padding;
+        transition: padding 150ms ease;
+
+        &-expanded {
+            padding-bottom: $actions-padding;
+        }
+    }
+
+    &-base {
+        min-height: $base-height;
+        margin: 0 $card-without-actions-padding;
+
+        &-action {
+            margin-right: -$card-without-actions-padding;
+        }
+    }
+
+    &-more {
+        height: 0;
+        overflow: hidden;
+
+        &-content {
+            padding: 0 $card-without-actions-padding;
+        }
+    }
+}

src/app/layout/float-panel/float-panel.component.ts

@@ -0,0 +1,148 @@
+import {
+    Component,
+    ContentChild,
+    ViewChild,
+    ElementRef,
+    Input,
+    TemplateRef,
+    AfterViewInit,
+    Output,
+    EventEmitter,
+    ViewContainerRef,
+    ChangeDetectorRef,
+    OnDestroy
+} from '@angular/core';
+import { TemplatePortal } from '@angular/cdk/portal';
+import { AnimationEvent } from '@angular/animations';
+
+import { FloatPanelMoreTemplateComponent } from './templates/float-panel-more-template.component';
+import { FloatPanelActionsTemplateComponent } from './templates/float-panel-actions-template.component';
+import { expandAnimation, ExpandState } from './animations/expand-animation';
+import { hideAnimation } from './animations/hide-animation';
+import { FloatPanelOverlayService } from './float-panel-overlay.service';
+import { ResizedEvent } from '../../resized';
+
+@Component({
+    selector: 'dsh-float-panel',
+    templateUrl: 'float-panel.component.html',
+    styleUrls: ['float-panel.component.scss'],
+    animations: [expandAnimation, hideAnimation],
+    providers: [FloatPanelOverlayService]
+})
+export class FloatPanelComponent implements AfterViewInit, OnDestroy {
+    private _expanded = false;
+    @Input()
+    get expanded() {
+        return this._expanded;
+    }
+    set expanded(expanded) {
+        this.expandedChange.emit((this._expanded = expanded !== false));
+    }
+    @Output() expandedChange = new EventEmitter<boolean>();
+
+    private _pinned = false;
+    @Input()
+    get pinned() {
+        return this._pinned;
+    }
+    set pinned(pinned) {
+        this.pinnedChange.emit((this._pinned = pinned !== false));
+    }
+    @Output() pinnedChange = new EventEmitter<boolean>();
+
+    @ContentChild(FloatPanelMoreTemplateComponent) floatPanelMore: FloatPanelMoreTemplateComponent;
+
+    @ContentChild(FloatPanelActionsTemplateComponent) floatPanelActions: FloatPanelActionsTemplateComponent;
+
+    @ViewChild('template') templateRef: TemplateRef<{}>;
+
+    @ViewChild('substrate') private substrate: ElementRef<HTMLDivElement>;
+
+    expandTrigger: { value: ExpandState; params: { height: number } } | ExpandState = ExpandState.collapsed;
+
+    cardHeight = {
+        base: 0,
+        current: 0
+    };
+
+    private isExpanding = false;
+
+    constructor(
+        private viewContainerRef: ViewContainerRef,
+        private floatPanelOverlayService: FloatPanelOverlayService,
+        private ref: ChangeDetectorRef
+    ) {
+        this.expandedChange.subscribe(() => this.resetExpandTriggerManage());
+        this.pinnedChange.subscribe(() => this.overlayAttachManage());
+    }
+
+    ngAfterViewInit() {
+        this.overlayAttachManage();
+    }
+
+    ngOnDestroy() {
+        this.detach();
+    }
+
+    onSubstrateResize({ width }: ResizedEvent) {
+        this.floatPanelOverlayService.updateSize({ width });
+        this.ref.detectChanges();
+    }
+
+    expandStart(e: AnimationEvent) {
+        this.isExpanding = true;
+    }
+
+    expandDone(e: AnimationEvent) {
+        this.isExpanding = false;
+    }
+
+    expandToggle() {
+        this.expanded = !this.expanded;
+    }
+
+    pinToggle() {
+        this.pinned = !this.pinned;
+    }
+
+    setMoreContentHeight(height: number) {
+        if (height !== 0) {
+            this.expandTrigger = { value: ExpandState.expanded, params: { height } };
+            this.ref.detectChanges();
+        }
+    }
+
+    setCardHeight(height: number) {
+        if (!this.expanded && !this.isExpanding && height !== 0) {
+            this.cardHeight.base = height;
+        }
+        this.cardHeight.current = height;
+        this.ref.detectChanges();
+    }
+
+    private attach() {
+        this.floatPanelOverlayService.attach(
+            new TemplatePortal(this.templateRef, this.viewContainerRef),
+            this.substrate,
+            { width: this.substrate.nativeElement.clientWidth }
+        );
+    }
+
+    private detach() {
+        this.floatPanelOverlayService.detach();
+    }
+
+    private resetExpandTriggerManage() {
+        if (!this.expanded) {
+            this.expandTrigger = ExpandState.collapsed;
+        }
+    }
+
+    private overlayAttachManage() {
+        if (this.pinned) {
+            this.detach();
+        } else {
+            this.attach();
+        }
+    }
+}

src/app/layout/float-panel/float-panel.module.ts

@@ -0,0 +1,18 @@
+import { NgModule } from '@angular/core';
+import { MatIconModule } from '@angular/material';
+import { FlexLayoutModule } from '@angular/flex-layout';
+import { CommonModule } from '@angular/common';
+import { OverlayModule } from '@angular/cdk/overlay';
+
+import { FloatPanelComponent } from './float-panel.component';
+import { FloatPanelMoreTemplateComponent } from './templates/float-panel-more-template.component';
+import { FloatPanelActionsTemplateComponent } from './templates/float-panel-actions-template.component';
+import { ButtonModule } from '../../button';
+import { ResizedModule } from '../../resized';
+
+@NgModule({
+    imports: [MatIconModule, FlexLayoutModule, CommonModule, ButtonModule, OverlayModule, ResizedModule],
+    declarations: [FloatPanelComponent, FloatPanelMoreTemplateComponent, FloatPanelActionsTemplateComponent],
+    exports: [FloatPanelComponent, FloatPanelMoreTemplateComponent, FloatPanelActionsTemplateComponent]
+})
+export class FloatPanelModule {}

src/app/layout/float-panel/float-panel.spec.ts

@@ -0,0 +1,104 @@
+import { Component, Type, Provider, ViewChild } from '@angular/core';
+import { ComponentFixture, inject, TestBed } from '@angular/core/testing';
+import { NoopAnimationsModule } from '@angular/platform-browser/animations';
+import { OverlayContainer, FullscreenOverlayContainer } from '@angular/cdk/overlay';
+import { By } from '@angular/platform-browser';
+
+import { FloatPanelModule } from './float-panel.module';
+import { FloatPanelComponent } from './float-panel.component';
+
+@Component({
+    template: `
+        <dsh-float-panel [pinned]="pinned" [expanded]="expanded" #floatPanel>
+            Базовый фильтр
+            <dsh-float-panel-actions>
+                <button>Сбросить</button>
+            </dsh-float-panel-actions>
+            <dsh-float-panel-more>
+                Фильтр
+            </dsh-float-panel-more>
+        </dsh-float-panel>
+    `
+})
+class SimpleFloatPanelComponent {
+    @ViewChild('floatPanel') floatPanel: FloatPanelComponent;
+    pinned = true;
+    expanded = true;
+}
+
+const WRAPPER = By.css('.dsh-float-panel-more');
+
+describe('FloatPanelComponent', () => {
+    let overlayContainer: OverlayContainer;
+    let overlayContainerElement: HTMLElement;
+
+    function createComponent<T>(
+        component: Type<T>,
+        providers: Provider[] = [],
+        declarations: any[] = []
+    ): ComponentFixture<T> {
+        TestBed.configureTestingModule({
+            imports: [FloatPanelModule, NoopAnimationsModule],
+            declarations: [component, ...declarations],
+            providers
+        }).compileComponents();
+
+        inject([OverlayContainer], (oc: FullscreenOverlayContainer) => {
+            overlayContainer = oc;
+            overlayContainerElement = oc.getContainerElement();
+        })();
+
+        return TestBed.createComponent<T>(component);
+    }
+
+    afterEach(inject([OverlayContainer], (currentOverlayContainer: OverlayContainer) => {
+        currentOverlayContainer.ngOnDestroy();
+        overlayContainer.ngOnDestroy();
+    }));
+
+    describe('Pin/unpin', () => {
+        it('should pinned', () => {
+            createComponent(SimpleFloatPanelComponent);
+            expect(overlayContainerElement.textContent).toBe('');
+        });
+
+        it('should float', () => {
+            const fixture = createComponent(SimpleFloatPanelComponent);
+            fixture.componentInstance.pinned = false;
+            fixture.detectChanges();
+            expect(overlayContainerElement.textContent).not.toBe('');
+        });
+    });
+
+    describe('Pinned expand/collapse', () => {
+        it('should expanded', () => {
+            const fixture = createComponent(SimpleFloatPanelComponent);
+            fixture.detectChanges();
+            expect(fixture.debugElement.query(WRAPPER)).toBeDefined();
+        });
+
+        it('should collapsed', () => {
+            const fixture = createComponent(SimpleFloatPanelComponent);
+            fixture.componentInstance.expanded = false;
+            fixture.detectChanges();
+            expect(fixture.debugElement.query(WRAPPER)).toBeNull();
+        });
+    });
+
+    describe('Float expand/collapse', () => {
+        it('should expanded', () => {
+            const fixture = createComponent(SimpleFloatPanelComponent);
+            fixture.componentInstance.pinned = false;
+            fixture.detectChanges();
+            expect(fixture.debugElement.query(WRAPPER)).toBeDefined();
+        });
+
+        it('should collapsed', () => {
+            const fixture = createComponent(SimpleFloatPanelComponent);
+            fixture.componentInstance.pinned = false;
+            fixture.componentInstance.expanded = false;
+            fixture.detectChanges();
+            expect(fixture.debugElement.query(WRAPPER)).toBeNull();
+        });
+    });
+});

src/app/layout/float-panel/index.ts

@@ -0,0 +1 @@
+export * from './float-panel.module';

src/app/layout/float-panel/templates/float-panel-actions-template.component.ts

@@ -0,0 +1,11 @@
+import { Component, TemplateRef, ViewChild } from '@angular/core';
+
+@Component({
+    selector: 'dsh-float-panel-actions',
+    template: `
+        <ng-template><ng-content></ng-content></ng-template>
+    `
+})
+export class FloatPanelActionsTemplateComponent {
+    @ViewChild(TemplateRef) templateRef: TemplateRef<{}>;
+}

src/app/layout/float-panel/templates/float-panel-more-template.component.ts

@@ -0,0 +1,11 @@
+import { Component, TemplateRef, ViewChild } from '@angular/core';
+
+@Component({
+    selector: 'dsh-float-panel-more',
+    template: `
+        <ng-template><ng-content></ng-content></ng-template>
+    `
+})
+export class FloatPanelMoreTemplateComponent {
+    @ViewChild(TemplateRef) templateRef: TemplateRef<{}>;
+}

src/app/layout/layout.module.ts

@@ -1,9 +1,10 @@
 import { NgModule } from '@angular/core';
 
 import { CardModule } from './card';
+import { FloatPanelModule } from './float-panel';
 
 @NgModule({
-    imports: [CardModule],
-    exports: [CardModule]
+    imports: [CardModule, FloatPanelModule],
+    exports: [CardModule, FloatPanelModule]
 })
 export class LayoutModule {}

src/app/resized/index.ts

@@ -0,0 +1,2 @@
+export * from './resized.module';
+export * from './resized-event';

src/app/resized/resized-event.ts

@@ -0,0 +1,9 @@
+import { ElementRef } from '@angular/core';
+
+export interface ResizedEvent {
+    readonly element: ElementRef;
+    readonly width: number;
+    readonly height: number;
+    readonly oldWidth?: number;
+    readonly oldHeight?: number;
+}

src/app/resized/resized.directive.ts

@@ -0,0 +1,46 @@
+import { Directive, ElementRef, EventEmitter, OnInit, Output, OnDestroy } from '@angular/core';
+import { ResizeSensor } from 'css-element-queries';
+
+import { ResizedEvent } from './resized-event';
+
+@Directive({
+    selector: '[dshResized]'
+})
+export class ResizedDirective implements OnInit, OnDestroy {
+    @Output() readonly dshResized = new EventEmitter<ResizedEvent>();
+    private currentEvent: ResizedEvent;
+    private resizeSensor: ResizeSensor;
+
+    constructor(private readonly element: ElementRef) {
+        this.currentEvent = {
+            element: this.element,
+            width: 0,
+            height: 0
+        };
+    }
+
+    ngOnInit() {
+        this.resizeSensor = new ResizeSensor(this.element.nativeElement, () => this.resize());
+    }
+
+    ngOnDestroy() {
+        this.resizeSensor.detach();
+    }
+
+    private resize() {
+        const width = this.element.nativeElement.clientWidth;
+        const height = this.element.nativeElement.clientHeight;
+        if (width === this.currentEvent.width && height === this.currentEvent.height) {
+            return;
+        }
+        const event = {
+            element: this.element,
+            width,
+            height,
+            oldWidth: this.currentEvent.width,
+            oldHeight: this.currentEvent.height
+        };
+        this.currentEvent = event;
+        this.dshResized.emit(event);
+    }
+}

src/app/resized/resized.module.ts

@@ -0,0 +1,11 @@
+import { NgModule } from '@angular/core';
+import { CommonModule } from '@angular/common';
+
+import { ResizedDirective } from './resized.directive';
+
+@NgModule({
+    imports: [CommonModule],
+    declarations: [ResizedDirective],
+    exports: [ResizedDirective]
+})
+export class ResizedModule {}

src/app/resized/resized.spec.ts

@@ -0,0 +1,10 @@
+import { ElementRef } from '@angular/core';
+
+import { ResizedDirective } from './resized.directive';
+
+describe('ResizedDirective', () => {
+    it('should create an instance', () => {
+        const directive = new ResizedDirective({} as ElementRef);
+        expect(directive).toBeTruthy();
+    });
+});

src/app/sections/operations/operations.component.html

@@ -0,0 +1,62 @@
+<h1 class="mat-headline">Заявка на подключение</h1>
+<div fxLayout="column" fxLayoutGap="20px">
+    <dsh-float-panel>
+        <mat-form-field style="margin: -3.5px 0 -22.313px 0">
+            <mat-label>Form field</mat-label>
+            <input matInput placeholder="Favorite food" />
+        </mat-form-field>
+        <dsh-float-panel-actions>
+            <button dsh-button>
+                Сбросить параметры поиска
+            </button>
+        </dsh-float-panel-actions>
+        <dsh-float-panel-more>
+            Остальной фильтр<br />
+            Остальной фильтр<br />
+            Остальной фильтр<br />
+            Остальной фильтр<br />
+            Остальной фильтр<br />
+            Остальной фильтр<br />
+            Остальной фильтр<br />
+            Остальной фильтр<br />
+            Остальной фильтр<br />
+            Остальной фильтр<br />
+            Остальной фильтр<br />
+            Остальной фильтр<br />
+            Остальной фильтр<br />
+            Остальной фильтр<br />
+            Остальной фильтр<br />
+            Остальной фильтр<br />
+            Остальной фильтр<br />
+        </dsh-float-panel-more>
+    </dsh-float-panel>
+    <dsh-card>
+        <dsh-card-content>
+            Последнее обновление: Только что<br />
+            Последнее обновление: Только что<br />
+            Последнее обновление: Только что<br />
+            Последнее обновление: Только что<br />
+            Последнее обновление: Только что<br />
+            Последнее обновление: Только что<br />
+            Последнее обновление: Только что<br />
+            Последнее обновление: Только что<br />
+            Последнее обновление: Только что<br />
+            Последнее обновление: Только что<br />
+            Последнее обновление: Только что<br />
+            Последнее обновление: Только что<br />
+            Последнее обновление: Только что<br />
+            Последнее обновление: Только что<br />
+            Последнее обновление: Только что<br />
+            Последнее обновление: Только что<br />
+            Последнее обновление: Только что<br />
+            Последнее обновление: Только что<br />
+            Последнее обновление: Только что<br />
+            Последнее обновление: Только что<br />
+            Последнее обновление: Только что<br />
+            Последнее обновление: Только что<br />
+            Последнее обновление: Только что<br />
+            Последнее обновление: Только что<br />
+            Последнее обновление: Только что<br />
+        </dsh-card-content>
+    </dsh-card>
+</div>

src/app/sections/operations/operations.component.ts

@@ -0,0 +1,7 @@
+import { Component } from '@angular/core';
+
+@Component({
+    templateUrl: 'operations.component.html',
+    styleUrls: []
+})
+export class OperationsComponent {}

src/app/sections/operations/operations.module.ts

@@ -0,0 +1,13 @@
+import { NgModule } from '@angular/core';
+import { FlexLayoutModule } from '@angular/flex-layout';
+import { MatFormFieldModule, MatInputModule } from '@angular/material';
+
+import { OperationsComponent } from './operations.component';
+import { LayoutModule } from '../../layout';
+import { ButtonModule } from '../../button';
+
+@NgModule({
+    imports: [LayoutModule, FlexLayoutModule, ButtonModule, MatFormFieldModule, MatInputModule],
+    declarations: [OperationsComponent]
+})
+export class OperationsModule {}

src/app/sections/sections-routing.module.ts

@@ -7,6 +7,7 @@ import { AnalyticsComponent } from './analytics';
 import { TableComponent } from './table';
 import { routes as onboargindRoutes } from './onboarding';
 import { ButtonsComponent } from './buttons';
+import { OperationsComponent } from './operations/operations.component';
 import { InputsComponent } from './inputs/inputs.component';
 
 const routes: Routes = [
@@ -27,6 +28,10 @@ const routes: Routes = [
         path: 'buttons',
         component: ButtonsComponent
     },
+    {
+        path: 'operations',
+        component: OperationsComponent
+    },
     {
         path: 'inputs',
         component: InputsComponent

src/app/sections/sections.module.ts

@@ -7,6 +7,7 @@ import { PageNotFoundModule } from './page-not-found';
 import { TableModule } from './table';
 import { OnboardingModule } from './onboarding';
 import { ButtonsModule } from './buttons';
+import { OperationsModule } from './operations/operations.module';
 import { InputsModule } from './inputs/inputs.module';
 
 @NgModule({
@@ -18,6 +19,7 @@ import { InputsModule } from './inputs/inputs.module';
         TableModule,
         OnboardingModule,
         ButtonsModule,
+        OperationsModule,
         InputsModule
     ],
     declarations: [],

src/styles/_shadow.scss

@@ -0,0 +1,12 @@
+@function get-shadow($color, $opacity) {
+    $color: rgba($color, $opacity);
+
+    @return '0px 8px 20px 0px #{$color}';
+}
+
+@mixin dsh-shadow($theme) {
+    $primary: map-get($theme, primary);
+    $shadow-color: mat-color($primary, 100);
+
+    box-shadow: #{get-shadow($shadow-color, 0.24)};
+}

src/styles/_typography.scss

@@ -2,12 +2,16 @@
 @import '../app/button/button-theme';
 @import '../app/button-toggle/button-toggle-theme';
 @import '../app/state-nav/state-nav-theme';
+@import '../app/layout/card/card-theme';
+@import '../app/layout/float-panel/float-panel-theme';
 @import '../app/status/status-theme';
 
 @mixin dsh-typography($config) {
     @include dsh-button-typography($config);
     @include dsh-state-nav-typography($config);
+    @include dsh-card-typography($config);
     @include dsh-button-toggle-typography($config);
+    @include dsh-float-panel-typography($config);
     @include dsh-status-typography($config);
 }
 

src/themes/theme.scss

@@ -5,6 +5,7 @@
 @import '../app/table/table-theme';
 @import '../app/charts/bar-chart/bar-chart-theme';
 @import '../app/layout/card/card-theme';
+@import '../app/layout/float-panel/float-panel-theme';
 @import '../app/charts/linear-chart/linear-chart-theme';
 @import '../app/state-nav/state-nav-theme';
 @import '../app/charts/legend-tooltip/legend-tooltip-theme';
@@ -24,6 +25,7 @@
         @include dsh-state-nav-theme($theme);
         @include dsh-legend-tooltip-theme($theme);
         @include dsh-button-theme($theme);
+        @include dsh-float-panel-theme($theme);
         @include dsh-button-toggle-theme($theme);
         @include dsh-status-theme($theme);
     }