Allow to set a custom background

Signed-off-by: Julius Härtl <jus@bitgrid.net>
This commit is contained in:
Julius Härtl 2020-08-12 10:02:33 +02:00
parent 1e043d5a24
commit 4ec0afd0e7
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6 changed files with 343 additions and 1 deletions

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@ -28,5 +28,7 @@ return [
'routes' => [
['name' => 'dashboard#index', 'url' => '/', 'verb' => 'GET'],
['name' => 'dashboard#updateLayout', 'url' => '/layout', 'verb' => 'POST'],
['name' => 'dashboard#getBackground', 'url' => '/background', 'verb' => 'GET'],
['name' => 'dashboard#setBackground', 'url' => '/background', 'verb' => 'POST'],
]
];

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@ -26,9 +26,12 @@ declare(strict_types=1);
namespace OCA\Dashboard\Controller;
use OCA\Dashboard\Service\BackgroundService;
use OCA\Files\Event\LoadSidebar;
use OCA\Viewer\Event\LoadViewer;
use OCP\AppFramework\Controller;
use OCP\AppFramework\Http;
use OCP\AppFramework\Http\FileDisplayResponse;
use OCP\AppFramework\Http\JSONResponse;
use OCP\AppFramework\Http\TemplateResponse;
use OCP\Dashboard\IManager;
@ -51,6 +54,10 @@ class DashboardController extends Controller {
private $config;
/** @var string */
private $userId;
/**
* @var BackgroundService
*/
private $backgroundService;
public function __construct(
string $appName,
@ -59,6 +66,7 @@ class DashboardController extends Controller {
IEventDispatcher $eventDispatcher,
IManager $dashboardManager,
IConfig $config,
BackgroundService $backgroundService,
$userId
) {
parent::__construct($appName, $request);
@ -67,6 +75,7 @@ class DashboardController extends Controller {
$this->eventDispatcher = $eventDispatcher;
$this->dashboardManager = $dashboardManager;
$this->config = $config;
$this->backgroundService = $backgroundService;
$this->userId = $userId;
}
@ -95,6 +104,7 @@ class DashboardController extends Controller {
$this->inititalStateService->provideInitialState('dashboard', 'panels', $widgets);
$this->inititalStateService->provideInitialState('dashboard', 'layout', $userLayout);
$this->inititalStateService->provideInitialState('dashboard', 'firstRun', $this->config->getUserValue($this->userId, 'dashboard', 'firstRun', '1') === '1');
$this->inititalStateService->provideInitialState('dashboard', 'shippedBackgrounds', BackgroundService::SHIPPED_BACKGROUNDS);
$this->config->setUserValue($this->userId, 'dashboard', 'firstRun', '0');
return new TemplateResponse('dashboard', 'index');
@ -109,4 +119,30 @@ class DashboardController extends Controller {
$this->config->setUserValue($this->userId, 'dashboard', 'layout', $layout);
return new JSONResponse(['layout' => $layout]);
}
/**
* @NoAdminRequired
*/
public function setBackground($path = null, $url = null): JSONResponse {
// FIXME: store current version of the background and return the result
// FIXME: handle shipped backgrounds avoid file duplication
// FIXME: allow to reset to default ones
if ($path !== null) {
$this->backgroundService->setFileBackground($path);
}
if ($url !== null) {
$this->backgroundService->setUrlBackground($url);
}
return new JSONResponse([]);
}
/**
* @NoAdminRequired
* @NoCSRFRequired
*/
public function getBackground(): FileDisplayResponse {
$file = $this->backgroundService->getBackground();
$response = new FileDisplayResponse($file, Http::STATUS_OK, ['Content-Type' => $file->getMimeType()]);
return $response;
}
}

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@ -0,0 +1,63 @@
<?php
/**
* @copyright Copyright (c) 2020 Julius Härtl <jus@bitgrid.net>
*
* @author Julius Härtl <jus@bitgrid.net>
*
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
declare(strict_types=1);
namespace OCA\Dashboard\Controller;
use OCP\AppFramework\Http\JSONResponse;
use OCP\AppFramework\OCSController;
use OCP\IConfig;
use OCP\IRequest;
class LayoutApiController extends OCSController {
/** @var IConfig */
private $config;
/** @var string */
private $userId;
public function __construct(
string $appName,
IRequest $request,
IConfig $config,
$userId
) {
parent::__construct($appName, $request);
$this->config = $config;
$this->userId = $userId;
}
/**
* @NoAdminRequired
*
* @param string $layout
* @return JSONResponse
*/
public function create(string $layout): JSONResponse {
$this->config->setUserValue($this->userId, 'dashboard', 'layout', $layout);
return new JSONResponse(['layout' => $layout]);
}
}

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@ -0,0 +1,99 @@
<?php
/**
* @copyright Copyright (c) 2020 Julius Härtl <jus@bitgrid.net>
*
* @author Julius Härtl <jus@bitgrid.net>
*
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
declare(strict_types=1);
namespace OCA\Dashboard\Service;
use OCP\Files\File;
use OCP\Files\IAppData;
use OCP\Files\IRootFolder;
use OCP\Files\NotFoundException;
use OCP\Files\SimpleFS\ISimpleFile;
class BackgroundService {
const SHIPPED_BACKGROUNDS = [
'anatoly-mikhaltsov-butterfly-wing-scale-5k.jpg',
'bernie-cetonia-aurata-take-off-composition-8k.jpg',
'eduardo-neves-pedra-azul-5k.jpg',
'europeanspaceagency-baltic-blooms-6k.jpg',
'europeanspaceagency-barents-bloom-2k.jpg',
'europeanspaceagency-colourful-queensland-6k.jpg',
'europeanspaceagency-namib-desert-6k.jpg',
'europeanspaceagency-peruvian-andes-6k.jpg',
'flickr-148302424@N05-36591009215.jpg',
'flickr-andymag-26451722126.jpg',
'flickr-angietrenz-24259359268.jpg',
'flickr-coconut-cove-mixed-2k.jpg',
'flickr-dejankrsmanovic-42971456774.jpg',
'flickr-paszczak000-8715851521.jpg',
'flickr-xomeox-sewage-3k.jpg',
'flickr-zalexandra-7948897538.jpg',
'hannes-fritz-flippity-floppity-4k.jpg',
'hannes-fritz-parkour-4k.jpg',
'hannes-fritz-roulette-4k.jpg',
'hannes-fritz-sea-spray-6k.jpg',
'insa-wulf-radial-4k.jpg',
'microcosmos-lab-microcrystals-5k.jpg',
'nasa-goddard-antarctica-melts-6k.jpg',
'nasa-goddard-iceberg-greenland-4k.jpg',
'pexels-snapwire-forest-4k-cc0.jpg',
'yana-sichikova-sergey-ovachev-stone-flower-2k.jpg',
];
public function __construct(IRootFolder $rootFolder, IAppData $appData, $userId) {
$this->userFolder = $rootFolder->getUserFolder($userId);
try {
$this->dashboardUserFolder = $appData->getFolder($userId);
} catch (NotFoundException $e) {
$this->dashboardUserFolder = $appData->newFolder($userId);
}
}
public function setFileBackground($path) {
$file = $this->userFolder->get($path);
$newFile = $this->dashboardUserFolder->newFile('background.jpg', $file->fopen('r'));
}
public function setUrlBackground($url) {
if (substr($url, 0, 1) === '/') {
$url = \OC::$server->getURLGenerator()->getAbsoluteURL($url);
}
$client = \OC::$server->getHTTPClientService()->newClient();
$response = $client->get($url);
$content = $response->getBody();
$newFile = $this->dashboardUserFolder->newFile('background.jpg', $content);
}
/**
* @throws NotFoundException
*/
public function getBackground(): ISimpleFile {
return $this->dashboardUserFolder->getFile('background.jpg');
}
}

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@ -53,6 +53,9 @@
<a :href="appStoreUrl" class="button">{{ t('dashboard', 'Get more widgets from the app store') }}</a>
<h3>{{ t('dashboard', 'Change the background image') }}</h3>
<BackgroundSettings @updateBackground="updateBackground" />
<h3>{{ t('dashboard', 'Credits') }}</h3>
<p>{{ t('dashboard', 'Photos') }}: <a href="https://www.flickr.com/photos/paszczak000/8715851521/" target="_blank" rel="noopener">Clouds (Kamil Porembiński)</a>, <a href="https://www.flickr.com/photos/148302424@N05/36591009215/" target="_blank" rel="noopener">Un beau soir dété (Tanguy Domenge)</a>.</p>
</div>
@ -69,15 +72,19 @@ import Draggable from 'vuedraggable'
import axios from '@nextcloud/axios'
import { generateUrl, generateFilePath } from '@nextcloud/router'
import isMobile from './mixins/isMobile'
import BackgroundSettings from './components/BackgroundSettings'
const panels = loadState('dashboard', 'panels')
const firstRun = loadState('dashboard', 'firstRun')
const prefixWithBaseUrl = (url) => generateFilePath('dashboard', '', 'img/') + url
export default {
name: 'App',
components: {
Modal,
Draggable,
BackgroundSettings,
},
mixins: [
isMobile,
@ -96,11 +103,14 @@ export default {
modal: false,
appStoreUrl: generateUrl('/settings/apps/dashboard'),
statuses: {},
backgroundTime: Date.now(),
defaultBackground: window.OCA.Accessibility.theme === 'dark' ? prefixWithBaseUrl('flickr-148302424@N05-36591009215.jpg?v=1') : prefixWithBaseUrl('flickr-paszczak000-8715851521.jpg?v=1'),
}
},
computed: {
backgroundImage() {
const prefixWithBaseUrl = (url) => generateFilePath('dashboard', '', 'img/') + url
// FIXME: make this dependent if the default is set or not
return generateUrl('/apps/dashboard/background') + '?v=' + this.backgroundTime
if (window.OCA.Accessibility.theme === 'dark') {
return !isMobile ? prefixWithBaseUrl('flickr-148302424@N05-36591009215.jpg?v=1') : prefixWithBaseUrl('flickr-148302424@N05-36591009215-mobile.jpg?v=1')
}
@ -244,6 +254,9 @@ export default {
this.firstRun = false
}, 1000)
},
updateBackground(date) {
this.backgroundTime = date
},
},
}
</script>
@ -411,6 +424,8 @@ export default {
.modal__content {
width: 30vw;
margin: 20px;
max-height: 70vh;
overflow: auto;
ol {
display: flex;
flex-direction: column;

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@ -0,0 +1,127 @@
<!--
- @copyright Copyright (c) 2020 Julius Härtl <jus@bitgrid.net>
-
- @author Julius Härtl <jus@bitgrid.net>
-
- @license GNU AGPL version 3 or any later version
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU Affero General Public License as
- published by the Free Software Foundation, either version 3 of the
- License, or (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU Affero General Public License for more details.
-
- You should have received a copy of the GNU Affero General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-->
<template>
<div class="background-selector">
<div v-if="loading">Loading</div>
<div v-for="background in shippedBackgrounds"
:key="background"
class="background"
@click="setUrl(background)">
<img :src="background">
</div>
<div class="background" @click="pickFile">
<a>
{{ t('dashboard', 'Pick an image from your files') }}
</a>
</div>
</div>
</template>
<script>
import axios from '@nextcloud/axios'
import { generateUrl, generateFilePath } from '@nextcloud/router'
import { loadState } from '@nextcloud/initial-state'
const prefixWithBaseUrl = (url) => generateFilePath('dashboard', '', 'img/') + url
const shippedBackgroundList = loadState('dashboard', 'shippedBackgrounds')
export default {
name: 'BackgroundSettings',
data() {
return {
backgroundImage: generateUrl('/apps/dashboard/background') + '?v=' + Date.now(),
loading: false,
}
},
computed: {
shippedBackgrounds() {
return shippedBackgroundList.map((item) => {
return prefixWithBaseUrl(item)
})
},
},
methods: {
async update() {
const date = Date.now()
this.backgroundImage = generateUrl('/apps/dashboard/background') + '?v=' + date
const image = new Image()
image.onload = () => {
this.$emit('updateBackground', date)
this.loading = false
}
image.src = this.backgroundImage
},
setDefault() {
console.debug('SetDefault')
this.update()
},
async setUrl(url) {
this.loading = true
console.debug('SetUrl ' + url)
await axios.post(generateUrl('/apps/dashboard/background'), { url })
this.update()
},
async setFile(path) {
this.loading = true
console.debug('SetFile ' + path)
await axios.post(generateUrl('/apps/dashboard/background'), { path })
this.update()
},
pickFile() {
window.OC.dialogs.filepicker(t('dashboard', 'Insert from {productName}', { productName: OC.theme.name }), (path, type) => {
if (type === OC.dialogs.FILEPICKER_TYPE_CHOOSE) {
this.setFile(path)
}
}, false, ['image/png', 'image/gif', 'image/jpeg', 'image/svg'], true, OC.dialogs.FILEPICKER_TYPE_CHOOSE)
},
},
}
</script>
<style scoped lang="scss">
.background-selector {
display: flex;
flex-wrap: wrap;
.background {
width: 140px;
padding: 15px;
border-radius: var(--border-radius);
text-align: center;
&.current {
background-image: var(--color-background-dark);
}
& img {
width: 140px;
}
&:hover {
background-color: var(--color-background-hover);
}
}
}
</style>