1 | /* |
2 | Copyright - 2017 2023 - wwwouaiebe - Contact: https://www.ouaie.be/ |
3 | |
4 | This program is free software; |
5 | you can redistribute it and/or modify it under the terms of the |
6 | GNU General Public License as published by the Free Software Foundation; |
7 | either version 3 of the License, or any later version. |
8 | |
9 | This program is distributed in the hope that it will be useful, |
10 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
12 | GNU General Public License for more details. |
13 | |
14 | You should have received a copy of the GNU General Public License |
15 | along with this program; if not, write to the Free Software |
16 | Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
17 | */ |
18 | /* |
19 | Changes: |
20 | - v4.0.0: |
21 | - created from v3.6.0 |
22 | Doc reviewed 202208 |
23 | */ |
24 | |
25 | /* ------------------------------------------------------------------------------------------------------------------------- */ |
26 | /** |
27 | click event listener for the save button |
28 | */ |
29 | /* ------------------------------------------------------------------------------------------------------------------------- */ |
30 | |
31 | class SaveFileButtonClickEL { |
32 | |
33 | /** |
34 | The constructor |
35 | */ |
36 | |
37 | constructor ( ) { |
38 | Object.freeze ( this ); |
39 | } |
40 | |
41 | /** |
42 | Event listener method |
43 | */ |
44 | |
45 | handleEvent ( ) { |
46 | try { |
47 | const fileName = |
48 | document.querySelector ( '.TravelNotes-Roadbook-Travel-Header-Name' ).textContent + '-Roadbook.html'; |
49 | |
50 | // Temporary removing the save button |
51 | const buttonsDiv = document.getElementById ( 'TravelNotes-ButtonsDiv' ); |
52 | const saveButton = buttonsDiv.removeChild ( document.getElementById ( 'TravelNotes-SaveButton' ) ); |
53 | |
54 | // Saving |
55 | const mapFile = window.URL.createObjectURL ( |
56 | new File ( |
57 | [ '<!DOCTYPE html>', document.documentElement.outerHTML ], |
58 | fileName, |
59 | { type : 'text/plain' } |
60 | ) |
61 | ); |
62 | const anchorElement = document.createElement ( 'a' ); |
63 | anchorElement.setAttribute ( 'href', mapFile ); |
64 | anchorElement.setAttribute ( 'download', fileName ); |
65 | anchorElement.style.display = 'none'; |
66 | anchorElement.click ( ); |
67 | window.URL.revokeObjectURL ( mapFile ); |
68 | |
69 | // Restoring the save button |
70 | buttonsDiv.appendChild ( saveButton ); |
71 | } |
72 | catch ( err ) { |
73 | if ( err instanceof Error ) { |
74 | console.error ( err ); |
75 | } |
76 | } |
77 | } |
78 | } |
79 | |
80 | export default SaveFileButtonClickEL; |
81 | |
82 | /* --- End of file --------------------------------------------------------------------------------------------------------- */ |
83 |