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GNU GENERAL PUBLIC LICENSE
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Version 3, 29 June 2007
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|
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Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
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Everyone is permitted to copy and distribute verbatim copies
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of this license document, but changing it is not allowed.
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Preamble
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The GNU General Public License is a free, copyleft license for
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software and other kinds of works.
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|
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The licenses for most software and other practical works are designed
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to take away your freedom to share and change the works. By contrast,
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the GNU General Public License is intended to guarantee your freedom to
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share and change all versions of a program--to make sure it remains free
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software for all its users. We, the Free Software Foundation, use the
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GNU General Public License for most of our software; it applies also to
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any other work released this way by its authors. You can apply it to
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your programs, too.
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When we speak of free software, we are referring to freedom, not
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price. Our General Public Licenses are designed to make sure that you
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have the freedom to distribute copies of free software (and charge for
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them if you wish), that you receive source code or can get it if you
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want it, that you can change the software or use pieces of it in new
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free programs, and that you know you can do these things.
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To protect your rights, we need to prevent others from denying you
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For example, if you distribute copies of such a program, whether
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gratis or for a fee, you must pass on to the recipients the same
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Developers that use the GNU GPL protect your rights with two steps:
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giving you legal permission to copy, distribute and/or modify it.
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For the developers' and authors' protection, the GPL clearly explains
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Some devices are designed to deny users access to install or run
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Finally, every program is threatened constantly by software patents.
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States should not allow patents to restrict development and use of
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The precise terms and conditions for copying, distribution and
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TERMS AND CONDITIONS
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0. Definitions.
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|
||||
"This License" refers to version 3 of the GNU General Public License.
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"Copyright" also means copyright-like laws that apply to other kinds of
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works, such as semiconductor masks.
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"The Program" refers to any copyrightable work licensed under this
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A "covered work" means either the unmodified Program or a work based
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To "propagate" a work means to do anything with it that, without
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permission, would make you directly or secondarily liable for
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infringement under applicable copyright law, except executing it on a
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distribution (with or without modification), making available to the
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public, and in some countries other activities as well.
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To "convey" a work means any kind of propagation that enables other
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An interactive user interface displays "Appropriate Legal Notices"
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The "source code" for a work means the preferred form of the work
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A "Standard Interface" means an interface that either is an official
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The "System Libraries" of an executable work include anything, other
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"Major Component", in this context, means a major essential component
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The "Corresponding Source" for a work in object code form means all
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||||
The Corresponding Source need not include anything that users
|
||||
can regenerate automatically from other parts of the Corresponding
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||||
Source.
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|
||||
The Corresponding Source for a work in source code form is that
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||||
same work.
|
||||
|
||||
2. Basic Permissions.
|
||||
|
||||
All rights granted under this License are granted for the term of
|
||||
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|
||||
conditions are met. This License explicitly affirms your unlimited
|
||||
permission to run the unmodified Program. The output from running a
|
||||
covered work is covered by this License only if the output, given its
|
||||
content, constitutes a covered work. This License acknowledges your
|
||||
rights of fair use or other equivalent, as provided by copyright law.
|
||||
|
||||
You may make, run and propagate covered works that you do not
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||||
convey, without conditions so long as your license otherwise remains
|
||||
in force. You may convey covered works to others for the sole purpose
|
||||
of having them make modifications exclusively for you, or provide you
|
||||
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||||
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|
||||
not control copyright. Those thus making or running the covered works
|
||||
for you must do so exclusively on your behalf, under your direction
|
||||
and control, on terms that prohibit them from making any copies of
|
||||
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||||
Conveying under any other circumstances is permitted solely under
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||||
the conditions stated below. Sublicensing is not allowed; section 10
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||||
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||||
|
||||
3. Protecting Users' Legal Rights From Anti-Circumvention Law.
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||||
No covered work shall be deemed part of an effective technological
|
||||
measure under any applicable law fulfilling obligations under article
|
||||
11 of the WIPO copyright treaty adopted on 20 December 1996, or
|
||||
similar laws prohibiting or restricting circumvention of such
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||||
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|
||||
|
||||
When you convey a covered work, you waive any legal power to forbid
|
||||
circumvention of technological measures to the extent such circumvention
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||||
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||||
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||||
modification of the work as a means of enforcing, against the work's
|
||||
users, your or third parties' legal rights to forbid circumvention of
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||||
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||||
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||||
4. Conveying Verbatim Copies.
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||||
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||||
You may convey verbatim copies of the Program's source code as you
|
||||
receive it, in any medium, provided that you conspicuously and
|
||||
appropriately publish on each copy an appropriate copyright notice;
|
||||
keep intact all notices stating that this License and any
|
||||
non-permissive terms added in accord with section 7 apply to the code;
|
||||
keep intact all notices of the absence of any warranty; and give all
|
||||
recipients a copy of this License along with the Program.
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||||
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||||
You may charge any price or no price for each copy that you convey,
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||||
and you may offer support or warranty protection for a fee.
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||||
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||||
5. Conveying Modified Source Versions.
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||||
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||||
You may convey a work based on the Program, or the modifications to
|
||||
produce it from the Program, in the form of source code under the
|
||||
terms of section 4, provided that you also meet all of these conditions:
|
||||
|
||||
a) The work must carry prominent notices stating that you modified
|
||||
it, and giving a relevant date.
|
||||
|
||||
b) The work must carry prominent notices stating that it is
|
||||
released under this License and any conditions added under section
|
||||
7. This requirement modifies the requirement in section 4 to
|
||||
"keep intact all notices".
|
||||
|
||||
c) You must license the entire work, as a whole, under this
|
||||
License to anyone who comes into possession of a copy. This
|
||||
License will therefore apply, along with any applicable section 7
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||||
additional terms, to the whole of the work, and all its parts,
|
||||
regardless of how they are packaged. This License gives no
|
||||
permission to license the work in any other way, but it does not
|
||||
invalidate such permission if you have separately received it.
|
||||
|
||||
d) If the work has interactive user interfaces, each must display
|
||||
Appropriate Legal Notices; however, if the Program has interactive
|
||||
interfaces that do not display Appropriate Legal Notices, your
|
||||
work need not make them do so.
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||||
|
||||
A compilation of a covered work with other separate and independent
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works, which are not by their nature extensions of the covered work,
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||||
and which are not combined with it such as to form a larger program,
|
||||
in or on a volume of a storage or distribution medium, is called an
|
||||
"aggregate" if the compilation and its resulting copyright are not
|
||||
used to limit the access or legal rights of the compilation's users
|
||||
beyond what the individual works permit. Inclusion of a covered work
|
||||
in an aggregate does not cause this License to apply to the other
|
||||
parts of the aggregate.
|
||||
|
||||
6. Conveying Non-Source Forms.
|
||||
|
||||
You may convey a covered work in object code form under the terms
|
||||
of sections 4 and 5, provided that you also convey the
|
||||
machine-readable Corresponding Source under the terms of this License,
|
||||
in one of these ways:
|
||||
|
||||
a) Convey the object code in, or embodied in, a physical product
|
||||
(including a physical distribution medium), accompanied by the
|
||||
Corresponding Source fixed on a durable physical medium
|
||||
customarily used for software interchange.
|
||||
|
||||
b) Convey the object code in, or embodied in, a physical product
|
||||
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|
||||
written offer, valid for at least three years and valid for as
|
||||
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|
||||
model, to give anyone who possesses the object code either (1) a
|
||||
copy of the Corresponding Source for all the software in the
|
||||
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|
||||
medium customarily used for software interchange, for a price no
|
||||
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conveying of source, or (2) access to copy the
|
||||
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|
||||
c) Convey individual copies of the object code with a copy of the
|
||||
written offer to provide the Corresponding Source. This
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||||
alternative is allowed only occasionally and noncommercially, and
|
||||
only if you received the object code with such an offer, in accord
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||||
with subsection 6b.
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||||
|
||||
d) Convey the object code by offering access from a designated
|
||||
place (gratis or for a charge), and offer equivalent access to the
|
||||
Corresponding Source in the same way through the same place at no
|
||||
further charge. You need not require recipients to copy the
|
||||
Corresponding Source along with the object code. If the place to
|
||||
copy the object code is a network server, the Corresponding Source
|
||||
may be on a different server (operated by you or a third party)
|
||||
that supports equivalent copying facilities, provided you maintain
|
||||
clear directions next to the object code saying where to find the
|
||||
Corresponding Source. Regardless of what server hosts the
|
||||
Corresponding Source, you remain obligated to ensure that it is
|
||||
available for as long as needed to satisfy these requirements.
|
||||
|
||||
e) Convey the object code using peer-to-peer transmission, provided
|
||||
you inform other peers where the object code and Corresponding
|
||||
Source of the work are being offered to the general public at no
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||||
charge under subsection 6d.
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||||
|
||||
A separable portion of the object code, whose source code is excluded
|
||||
from the Corresponding Source as a System Library, need not be
|
||||
included in conveying the object code work.
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||||
|
||||
A "User Product" is either (1) a "consumer product", which means any
|
||||
tangible personal property which is normally used for personal, family,
|
||||
or household purposes, or (2) anything designed or sold for incorporation
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||||
into a dwelling. In determining whether a product is a consumer product,
|
||||
doubtful cases shall be resolved in favor of coverage. For a particular
|
||||
product received by a particular user, "normally used" refers to a
|
||||
typical or common use of that class of product, regardless of the status
|
||||
of the particular user or of the way in which the particular user
|
||||
actually uses, or expects or is expected to use, the product. A product
|
||||
is a consumer product regardless of whether the product has substantial
|
||||
commercial, industrial or non-consumer uses, unless such uses represent
|
||||
the only significant mode of use of the product.
|
||||
|
||||
"Installation Information" for a User Product means any methods,
|
||||
procedures, authorization keys, or other information required to install
|
||||
and execute modified versions of a covered work in that User Product from
|
||||
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|
||||
suffice to ensure that the continued functioning of the modified object
|
||||
code is in no case prevented or interfered with solely because
|
||||
modification has been made.
|
||||
|
||||
If you convey an object code work under this section in, or with, or
|
||||
specifically for use in, a User Product, and the conveying occurs as
|
||||
part of a transaction in which the right of possession and use of the
|
||||
User Product is transferred to the recipient in perpetuity or for a
|
||||
fixed term (regardless of how the transaction is characterized), the
|
||||
Corresponding Source conveyed under this section must be accompanied
|
||||
by the Installation Information. But this requirement does not apply
|
||||
if neither you nor any third party retains the ability to install
|
||||
modified object code on the User Product (for example, the work has
|
||||
been installed in ROM).
|
||||
|
||||
The requirement to provide Installation Information does not include a
|
||||
requirement to continue to provide support service, warranty, or updates
|
||||
for a work that has been modified or installed by the recipient, or for
|
||||
the User Product in which it has been modified or installed. Access to a
|
||||
network may be denied when the modification itself materially and
|
||||
adversely affects the operation of the network or violates the rules and
|
||||
protocols for communication across the network.
|
||||
|
||||
Corresponding Source conveyed, and Installation Information provided,
|
||||
in accord with this section must be in a format that is publicly
|
||||
documented (and with an implementation available to the public in
|
||||
source code form), and must require no special password or key for
|
||||
unpacking, reading or copying.
|
||||
|
||||
7. Additional Terms.
|
||||
|
||||
"Additional permissions" are terms that supplement the terms of this
|
||||
License by making exceptions from one or more of its conditions.
|
||||
Additional permissions that are applicable to the entire Program shall
|
||||
be treated as though they were included in this License, to the extent
|
||||
that they are valid under applicable law. If additional permissions
|
||||
apply only to part of the Program, that part may be used separately
|
||||
under those permissions, but the entire Program remains governed by
|
||||
this License without regard to the additional permissions.
|
||||
|
||||
When you convey a copy of a covered work, you may at your option
|
||||
remove any additional permissions from that copy, or from any part of
|
||||
it. (Additional permissions may be written to require their own
|
||||
removal in certain cases when you modify the work.) You may place
|
||||
additional permissions on material, added by you to a covered work,
|
||||
for which you have or can give appropriate copyright permission.
|
||||
|
||||
Notwithstanding any other provision of this License, for material you
|
||||
add to a covered work, you may (if authorized by the copyright holders of
|
||||
that material) supplement the terms of this License with terms:
|
||||
|
||||
a) Disclaiming warranty or limiting liability differently from the
|
||||
terms of sections 15 and 16 of this License; or
|
||||
|
||||
b) Requiring preservation of specified reasonable legal notices or
|
||||
author attributions in that material or in the Appropriate Legal
|
||||
Notices displayed by works containing it; or
|
||||
|
||||
c) Prohibiting misrepresentation of the origin of that material, or
|
||||
requiring that modified versions of such material be marked in
|
||||
reasonable ways as different from the original version; or
|
||||
|
||||
d) Limiting the use for publicity purposes of names of licensors or
|
||||
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||||
|
||||
e) Declining to grant rights under trademark law for use of some
|
||||
trade names, trademarks, or service marks; or
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||||
|
||||
f) Requiring indemnification of licensors and authors of that
|
||||
material by anyone who conveys the material (or modified versions of
|
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it) with contractual assumptions of liability to the recipient, for
|
||||
any liability that these contractual assumptions directly impose on
|
||||
those licensors and authors.
|
||||
|
||||
All other non-permissive additional terms are considered "further
|
||||
restrictions" within the meaning of section 10. If the Program as you
|
||||
received it, or any part of it, contains a notice stating that it is
|
||||
governed by this License along with a term that is a further
|
||||
restriction, you may remove that term. If a license document contains
|
||||
a further restriction but permits relicensing or conveying under this
|
||||
License, you may add to a covered work material governed by the terms
|
||||
of that license document, provided that the further restriction does
|
||||
not survive such relicensing or conveying.
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||||
|
||||
If you add terms to a covered work in accord with this section, you
|
||||
must place, in the relevant source files, a statement of the
|
||||
additional terms that apply to those files, or a notice indicating
|
||||
where to find the applicable terms.
|
||||
|
||||
Additional terms, permissive or non-permissive, may be stated in the
|
||||
form of a separately written license, or stated as exceptions;
|
||||
the above requirements apply either way.
|
||||
|
||||
8. Termination.
|
||||
|
||||
You may not propagate or modify a covered work except as expressly
|
||||
provided under this License. Any attempt otherwise to propagate or
|
||||
modify it is void, and will automatically terminate your rights under
|
||||
this License (including any patent licenses granted under the third
|
||||
paragraph of section 11).
|
||||
|
||||
However, if you cease all violation of this License, then your
|
||||
license from a particular copyright holder is reinstated (a)
|
||||
provisionally, unless and until the copyright holder explicitly and
|
||||
finally terminates your license, and (b) permanently, if the copyright
|
||||
holder fails to notify you of the violation by some reasonable means
|
||||
prior to 60 days after the cessation.
|
||||
|
||||
Moreover, your license from a particular copyright holder is
|
||||
reinstated permanently if the copyright holder notifies you of the
|
||||
violation by some reasonable means, this is the first time you have
|
||||
received notice of violation of this License (for any work) from that
|
||||
copyright holder, and you cure the violation prior to 30 days after
|
||||
your receipt of the notice.
|
||||
|
||||
Termination of your rights under this section does not terminate the
|
||||
licenses of parties who have received copies or rights from you under
|
||||
this License. If your rights have been terminated and not permanently
|
||||
reinstated, you do not qualify to receive new licenses for the same
|
||||
material under section 10.
|
||||
|
||||
9. Acceptance Not Required for Having Copies.
|
||||
|
||||
You are not required to accept this License in order to receive or
|
||||
run a copy of the Program. Ancillary propagation of a covered work
|
||||
occurring solely as a consequence of using peer-to-peer transmission
|
||||
to receive a copy likewise does not require acceptance. However,
|
||||
nothing other than this License grants you permission to propagate or
|
||||
modify any covered work. These actions infringe copyright if you do
|
||||
not accept this License. Therefore, by modifying or propagating a
|
||||
covered work, you indicate your acceptance of this License to do so.
|
||||
|
||||
10. Automatic Licensing of Downstream Recipients.
|
||||
|
||||
Each time you convey a covered work, the recipient automatically
|
||||
receives a license from the original licensors, to run, modify and
|
||||
propagate that work, subject to this License. You are not responsible
|
||||
for enforcing compliance by third parties with this License.
|
||||
|
||||
An "entity transaction" is a transaction transferring control of an
|
||||
organization, or substantially all assets of one, or subdividing an
|
||||
organization, or merging organizations. If propagation of a covered
|
||||
work results from an entity transaction, each party to that
|
||||
transaction who receives a copy of the work also receives whatever
|
||||
licenses to the work the party's predecessor in interest had or could
|
||||
give under the previous paragraph, plus a right to possession of the
|
||||
Corresponding Source of the work from the predecessor in interest, if
|
||||
the predecessor has it or can get it with reasonable efforts.
|
||||
|
||||
You may not impose any further restrictions on the exercise of the
|
||||
rights granted or affirmed under this License. For example, you may
|
||||
not impose a license fee, royalty, or other charge for exercise of
|
||||
rights granted under this License, and you may not initiate litigation
|
||||
(including a cross-claim or counterclaim in a lawsuit) alleging that
|
||||
any patent claim is infringed by making, using, selling, offering for
|
||||
sale, or importing the Program or any portion of it.
|
||||
|
||||
11. Patents.
|
||||
|
||||
A "contributor" is a copyright holder who authorizes use under this
|
||||
License of the Program or a work on which the Program is based. The
|
||||
work thus licensed is called the contributor's "contributor version".
|
||||
|
||||
A contributor's "essential patent claims" are all patent claims
|
||||
owned or controlled by the contributor, whether already acquired or
|
||||
hereafter acquired, that would be infringed by some manner, permitted
|
||||
by this License, of making, using, or selling its contributor version,
|
||||
but do not include claims that would be infringed only as a
|
||||
consequence of further modification of the contributor version. For
|
||||
purposes of this definition, "control" includes the right to grant
|
||||
patent sublicenses in a manner consistent with the requirements of
|
||||
this License.
|
||||
|
||||
Each contributor grants you a non-exclusive, worldwide, royalty-free
|
||||
patent license under the contributor's essential patent claims, to
|
||||
make, use, sell, offer for sale, import and otherwise run, modify and
|
||||
propagate the contents of its contributor version.
|
||||
|
||||
In the following three paragraphs, a "patent license" is any express
|
||||
agreement or commitment, however denominated, not to enforce a patent
|
||||
(such as an express permission to practice a patent or covenant not to
|
||||
sue for patent infringement). To "grant" such a patent license to a
|
||||
party means to make such an agreement or commitment not to enforce a
|
||||
patent against the party.
|
||||
|
||||
If you convey a covered work, knowingly relying on a patent license,
|
||||
and the Corresponding Source of the work is not available for anyone
|
||||
to copy, free of charge and under the terms of this License, through a
|
||||
publicly available network server or other readily accessible means,
|
||||
then you must either (1) cause the Corresponding Source to be so
|
||||
available, or (2) arrange to deprive yourself of the benefit of the
|
||||
patent license for this particular work, or (3) arrange, in a manner
|
||||
consistent with the requirements of this License, to extend the patent
|
||||
license to downstream recipients. "Knowingly relying" means you have
|
||||
actual knowledge that, but for the patent license, your conveying the
|
||||
covered work in a country, or your recipient's use of the covered work
|
||||
in a country, would infringe one or more identifiable patents in that
|
||||
country that you have reason to believe are valid.
|
||||
|
||||
If, pursuant to or in connection with a single transaction or
|
||||
arrangement, you convey, or propagate by procuring conveyance of, a
|
||||
covered work, and grant a patent license to some of the parties
|
||||
receiving the covered work authorizing them to use, propagate, modify
|
||||
or convey a specific copy of the covered work, then the patent license
|
||||
you grant is automatically extended to all recipients of the covered
|
||||
work and works based on it.
|
||||
|
||||
A patent license is "discriminatory" if it does not include within
|
||||
the scope of its coverage, prohibits the exercise of, or is
|
||||
conditioned on the non-exercise of one or more of the rights that are
|
||||
specifically granted under this License. You may not convey a covered
|
||||
work if you are a party to an arrangement with a third party that is
|
||||
in the business of distributing software, under which you make payment
|
||||
to the third party based on the extent of your activity of conveying
|
||||
the work, and under which the third party grants, to any of the
|
||||
parties who would receive the covered work from you, a discriminatory
|
||||
patent license (a) in connection with copies of the covered work
|
||||
conveyed by you (or copies made from those copies), or (b) primarily
|
||||
for and in connection with specific products or compilations that
|
||||
contain the covered work, unless you entered into that arrangement,
|
||||
or that patent license was granted, prior to 28 March 2007.
|
||||
|
||||
Nothing in this License shall be construed as excluding or limiting
|
||||
any implied license or other defenses to infringement that may
|
||||
otherwise be available to you under applicable patent law.
|
||||
|
||||
12. No Surrender of Others' Freedom.
|
||||
|
||||
If conditions are imposed on you (whether by court order, agreement or
|
||||
otherwise) that contradict the conditions of this License, they do not
|
||||
excuse you from the conditions of this License. If you cannot convey a
|
||||
covered work so as to satisfy simultaneously your obligations under this
|
||||
License and any other pertinent obligations, then as a consequence you may
|
||||
not convey it at all. For example, if you agree to terms that obligate you
|
||||
to collect a royalty for further conveying from those to whom you convey
|
||||
the Program, the only way you could satisfy both those terms and this
|
||||
License would be to refrain entirely from conveying the Program.
|
||||
|
||||
13. Use with the GNU Affero General Public License.
|
||||
|
||||
Notwithstanding any other provision of this License, you have
|
||||
permission to link or combine any covered work with a work licensed
|
||||
under version 3 of the GNU Affero General Public License into a single
|
||||
combined work, and to convey the resulting work. The terms of this
|
||||
License will continue to apply to the part which is the covered work,
|
||||
but the special requirements of the GNU Affero General Public License,
|
||||
section 13, concerning interaction through a network will apply to the
|
||||
combination as such.
|
||||
|
||||
14. Revised Versions of this License.
|
||||
|
||||
The Free Software Foundation may publish revised and/or new versions of
|
||||
the GNU General Public License from time to time. Such new versions will
|
||||
be similar in spirit to the present version, but may differ in detail to
|
||||
address new problems or concerns.
|
||||
|
||||
Each version is given a distinguishing version number. If the
|
||||
Program specifies that a certain numbered version of the GNU General
|
||||
Public License "or any later version" applies to it, you have the
|
||||
option of following the terms and conditions either of that numbered
|
||||
version or of any later version published by the Free Software
|
||||
Foundation. If the Program does not specify a version number of the
|
||||
GNU General Public License, you may choose any version ever published
|
||||
by the Free Software Foundation.
|
||||
|
||||
If the Program specifies that a proxy can decide which future
|
||||
versions of the GNU General Public License can be used, that proxy's
|
||||
public statement of acceptance of a version permanently authorizes you
|
||||
to choose that version for the Program.
|
||||
|
||||
Later license versions may give you additional or different
|
||||
permissions. However, no additional obligations are imposed on any
|
||||
author or copyright holder as a result of your choosing to follow a
|
||||
later version.
|
||||
|
||||
15. Disclaimer of Warranty.
|
||||
|
||||
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
|
||||
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
|
||||
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
|
||||
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
|
||||
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
|
||||
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
|
||||
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
|
||||
|
||||
16. Limitation of Liability.
|
||||
|
||||
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
|
||||
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
|
||||
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
|
||||
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
|
||||
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
|
||||
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
|
||||
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
|
||||
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
|
||||
SUCH DAMAGES.
|
||||
|
||||
17. Interpretation of Sections 15 and 16.
|
||||
|
||||
If the disclaimer of warranty and limitation of liability provided
|
||||
above cannot be given local legal effect according to their terms,
|
||||
reviewing courts shall apply local law that most closely approximates
|
||||
an absolute waiver of all civil liability in connection with the
|
||||
Program, unless a warranty or assumption of liability accompanies a
|
||||
copy of the Program in return for a fee.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
How to Apply These Terms to Your New Programs
|
||||
|
||||
If you develop a new program, and you want it to be of the greatest
|
||||
possible use to the public, the best way to achieve this is to make it
|
||||
free software which everyone can redistribute and change under these terms.
|
||||
|
||||
To do so, attach the following notices to the program. It is safest
|
||||
to attach them to the start of each source file to most effectively
|
||||
state the exclusion of warranty; and each file should have at least
|
||||
the "copyright" line and a pointer to where the full notice is found.
|
||||
|
||||
<one line to give the program's name and a brief idea of what it does.>
|
||||
Copyright (C) <year> <name of author>
|
||||
|
||||
This program is free software: you can redistribute it and/or modify
|
||||
it under the terms of the GNU 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 General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
Also add information on how to contact you by electronic and paper mail.
|
||||
|
||||
If the program does terminal interaction, make it output a short
|
||||
notice like this when it starts in an interactive mode:
|
||||
|
||||
<program> Copyright (C) <year> <name of author>
|
||||
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
|
||||
This is free software, and you are welcome to redistribute it
|
||||
under certain conditions; type `show c' for details.
|
||||
|
||||
The hypothetical commands `show w' and `show c' should show the appropriate
|
||||
parts of the General Public License. Of course, your program's commands
|
||||
might be different; for a GUI interface, you would use an "about box".
|
||||
|
||||
You should also get your employer (if you work as a programmer) or school,
|
||||
if any, to sign a "copyright disclaimer" for the program, if necessary.
|
||||
For more information on this, and how to apply and follow the GNU GPL, see
|
||||
<https://www.gnu.org/licenses/>.
|
||||
|
||||
The GNU General Public License does not permit incorporating your program
|
||||
into proprietary programs. If your program is a subroutine library, you
|
||||
may consider it more useful to permit linking proprietary applications with
|
||||
the library. If this is what you want to do, use the GNU Lesser General
|
||||
Public License instead of this License. But first, please read
|
||||
<https://www.gnu.org/licenses/why-not-lgpl.html>.
|
||||
@@ -0,0 +1,153 @@
|
||||
# DeepLX App
|
||||
|
||||
A modern, free web-based translation app powered by the DeepLX API. This app provides a clean, responsive interface for translating text between 30+ languages with features like auto-detection, translation history, and RTL (Right-to-Left) language support.
|
||||
|
||||
## 🌟 Features
|
||||
|
||||
- **Multi-language Support**: Translate between 30+ languages with automatic language detection
|
||||
- **Auto-translation**: Automatically translates text as you type (with customizable delay)
|
||||
- **Translation History**: Keeps track of your translation history with local storage
|
||||
- **Language Swapping**: Quick swap between source and target languages
|
||||
- **Copy to Clipboard**: One-click copying of translation results
|
||||
- **Responsive Design**: Works seamlessly on desktop, tablet, and mobile devices
|
||||
- **RTL Language Support**: Proper support for right-to-left languages
|
||||
- **Dark Theme**: Modern dark UI design for comfortable usage
|
||||
- **Keyboard Shortcuts**:
|
||||
- `Ctrl+Enter`: Manual translation
|
||||
- `Esc`: Close panels
|
||||
- **Customizable Settings**:
|
||||
- Custom API endpoint configuration
|
||||
- Adjustable auto-translate delay
|
||||
- Toggle auto-translate on/off
|
||||
|
||||
## 🚀 Live Demo
|
||||
|
||||
Visit the live app at: [https://deeplx.xi-xu.me](https://deeplx.xi-xu.me)
|
||||
|
||||
## 📋 Prerequisites
|
||||
|
||||
- A modern web browser with JavaScript enabled
|
||||
- Internet connection for API calls
|
||||
- DeepLX API endpoint (default provided)
|
||||
|
||||
## 🛠️ Installation
|
||||
|
||||
### Option 1: Direct Usage
|
||||
|
||||
Simply open `index.html` in your web browser. The app will work with the default API endpoint.
|
||||
|
||||
### Option 2: Local Development
|
||||
|
||||
1. Clone the repository:
|
||||
|
||||
```bash
|
||||
git clone https://github.com/xixu-me/DeepLX-App.git
|
||||
cd DeepLX-App
|
||||
```
|
||||
|
||||
2. Open `index.html` in your preferred web browser or serve it using a local web server:
|
||||
|
||||
```bash
|
||||
# Using Python 3
|
||||
python -m http.server 8000
|
||||
|
||||
# Using Node.js (with http-server)
|
||||
npx http-server
|
||||
|
||||
# Using PHP
|
||||
php -S localhost:8000
|
||||
```
|
||||
|
||||
3. Navigate to `http://localhost:8000` in your browser.
|
||||
|
||||
## 🔧 Configuration
|
||||
|
||||
### API Endpoint
|
||||
|
||||
The app uses a default DeepLX API endpoint, but you can configure your own:
|
||||
|
||||
1. Click the **Settings** button (⚙️)
|
||||
2. Enter your custom API endpoint URL
|
||||
3. The setting will be saved automatically in your browser's local storage
|
||||
|
||||
### Auto-translate Settings
|
||||
|
||||
- **Delay**: Adjust the delay (100-5000ms) before auto-translation starts
|
||||
- **Toggle**: Enable or disable auto-translation feature
|
||||
|
||||
## 🎨 Technologies Used
|
||||
|
||||
- **HTML5**: Semantic markup and modern web standards
|
||||
- **CSS3**: Custom styles with animations and responsive design
|
||||
- **JavaScript (ES6+)**: Modern JavaScript for app functionality
|
||||
- **Tailwind CSS**: Utility-first CSS framework for rapid UI development
|
||||
- **Lucide Icons**: Beautiful, customizable SVG icons
|
||||
- **DeepLX API**: Translation service backend
|
||||
|
||||
## 🔌 API Integration
|
||||
|
||||
The app integrates with the DeepLX API, which is a free alternative to DeepL's official API. The default endpoint is pre-configured, but you can use your own DeepLX instance.
|
||||
|
||||
### API Request Format
|
||||
|
||||
```javascript
|
||||
{
|
||||
"text": "Hello, world!",
|
||||
"source_lang": "EN",
|
||||
"target_lang": "ES"
|
||||
}
|
||||
```
|
||||
|
||||
### API Response Format
|
||||
|
||||
```javascript
|
||||
{
|
||||
"code": 200,
|
||||
"data": "¡Hola, mundo!",
|
||||
"source_lang": "EN",
|
||||
"target_lang": "ES"
|
||||
}
|
||||
```
|
||||
|
||||
## 🌐 Supported Languages
|
||||
|
||||
The app supports translation between the following languages:
|
||||
|
||||
- Auto-detect, English, Chinese
|
||||
- Spanish, French, German, Italian, Portuguese, Russian
|
||||
- Japanese, Korean, Arabic, Dutch, Polish, Turkish
|
||||
- Swedish, Danish, Norwegian, Finnish, Greek, Czech
|
||||
- Hungarian, Romanian, Bulgarian, Croatian, Slovak
|
||||
- Slovenian, Estonian, Latvian, Lithuanian, Ukrainian
|
||||
- And more...
|
||||
|
||||
## 📱 Mobile Support
|
||||
|
||||
The app is fully responsive and includes:
|
||||
|
||||
- Touch-friendly interface
|
||||
- Mobile-optimized layouts
|
||||
- Apple Touch Icon support
|
||||
- Progressive Web App (PWA) capabilities
|
||||
- Mobile web app meta tags
|
||||
|
||||
## 🔒 Privacy & Security
|
||||
|
||||
- **No Data Collection**: All translations are processed through the API without storing personal data
|
||||
- **Local Storage Only**: Settings and history are stored locally in your browser
|
||||
- **HTTPS Ready**: Designed to work with secure HTTPS endpoints
|
||||
- **No Registration Required**: Use the app immediately without creating accounts
|
||||
|
||||
## 📄 License
|
||||
|
||||
This repository is licensed under the MIT License - see the [LICENSE](LICENSE) file for details.
|
||||
|
||||
## 🙏 Acknowledgments
|
||||
|
||||
- [DeepLX](https://github.com/xixu-me/DeepLX) - The translation API backend
|
||||
- [Tailwind CSS](https://tailwindcss.com/) - For the beautiful UI framework
|
||||
- [Lucide Icons](https://lucide.dev/) - For the clean, modern icons
|
||||
|
||||
---
|
||||
|
||||
**Made with ❤️ by [Xi Xu](https://xi-xu.me)**
|
||||
+381
@@ -0,0 +1,381 @@
|
||||
<!DOCTYPE html>
|
||||
<html lang="en">
|
||||
<head>
|
||||
<meta charset="UTF-8" />
|
||||
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
|
||||
|
||||
<!-- Basic Meta Tags -->
|
||||
<title>DeepLX App - Free DeepL Translation Alternative</title>
|
||||
<meta
|
||||
name="description"
|
||||
content="Free web-based translation app powered by DeepLX API. Translate text between 30+ languages with auto-detection, translation history, and RTL support. No API keys or subscription fees required."
|
||||
/>
|
||||
<meta
|
||||
name="keywords"
|
||||
content="translation, translator, DeepLX, AI translation, free translator, language translation, multilingual, auto translate"
|
||||
/>
|
||||
<meta name="author" content="Xi Xu" />
|
||||
<meta name="robots" content="index, follow" />
|
||||
<meta name="language" content="English" />
|
||||
|
||||
<!-- Favicon -->
|
||||
<link rel="icon" type="image/x-icon" href="logo.ico" />
|
||||
<link rel="icon" type="image/png" sizes="32x32" href="logo.png" />
|
||||
<link rel="apple-touch-icon" href="logo.png" />
|
||||
|
||||
<!-- Open Graph Meta Tags (Facebook, LinkedIn) -->
|
||||
<meta property="og:type" content="website" />
|
||||
<meta
|
||||
property="og:title"
|
||||
content="DeepLX App - Free DeepL Translation Alternative"
|
||||
/>
|
||||
<meta
|
||||
property="og:description"
|
||||
content="Free web-based translation app powered by DeepLX API. Translate text between 30+ languages with auto-detection, translation history, and RTL support. No API keys or subscription fees required."
|
||||
/>
|
||||
<meta property="og:image" content="logo.png" />
|
||||
<meta property="og:url" content="https://deeplx.xi-xu.me" />
|
||||
<meta property="og:site_name" content="DeepLX App" />
|
||||
<meta property="og:locale" content="en_US" />
|
||||
|
||||
<!-- Twitter Card Meta Tags -->
|
||||
<meta name="twitter:card" content="summary_large_image" />
|
||||
<meta
|
||||
name="twitter:title"
|
||||
content="DeepLX App - Free DeepL Translation Alternative"
|
||||
/>
|
||||
<meta
|
||||
name="twitter:description"
|
||||
content="Free web-based translation app powered by DeepLX API. Translate text between 30+ languages with auto-detection, translation history, and RTL support. No API keys or subscription fees required."
|
||||
/>
|
||||
<meta name="twitter:image" content="logo.png" />
|
||||
<meta name="twitter:creator" content="@xixu_me" />
|
||||
<meta name="twitter:site" content="@xixu_me" />
|
||||
|
||||
<!-- Additional Meta Tags -->
|
||||
<meta name="theme-color" content="#1f2937" />
|
||||
<meta name="msapplication-TileColor" content="#1f2937" />
|
||||
<meta name="msapplication-config" content="browserconfig.xml" />
|
||||
<meta name="application-name" content="DeepLX App" />
|
||||
<meta name="apple-mobile-web-app-title" content="DeepLX App" />
|
||||
<meta name="apple-mobile-web-app-capable" content="yes" />
|
||||
<meta
|
||||
name="apple-mobile-web-app-status-bar-style"
|
||||
content="black-translucent"
|
||||
/>
|
||||
<meta name="mobile-web-app-capable" content="yes" />
|
||||
|
||||
<!-- Canonical URL -->
|
||||
<link rel="canonical" href="https://deeplx.xi-xu.me" />
|
||||
|
||||
<!-- Preconnect for Performance -->
|
||||
<link rel="preconnect" href="https://cdn.tailwindcss.com" />
|
||||
<link rel="preconnect" href="https://unpkg.com" />
|
||||
|
||||
<!-- Import Tailwind CSS for modern design -->
|
||||
<script src="https://cdn.tailwindcss.com"></script>
|
||||
<!-- Import Lucide Icons library -->
|
||||
<script src="https://unpkg.com/lucide@latest"></script>
|
||||
<link rel="stylesheet" href="styles.css" />
|
||||
</head>
|
||||
<body
|
||||
class="bg-gray-900 text-gray-200 flex items-center justify-center min-h-screen p-4"
|
||||
>
|
||||
<div class="w-full max-w-4xl mx-auto">
|
||||
<header class="text-center mb-6">
|
||||
<h1 class="text-4xl font-bold text-white animate-fade-in">
|
||||
DeepLX App
|
||||
</h1>
|
||||
<p class="text-gray-400 mt-2 animate-fade-in-delay">
|
||||
The web app using the DeepLX API
|
||||
</p>
|
||||
</header>
|
||||
|
||||
<main class="bg-gray-800 shadow-2xl rounded-xl p-6 animate-slide-up">
|
||||
<!-- Language selection and operation area -->
|
||||
<div class="grid grid-cols-1 md:grid-cols-2 gap-4 items-center mb-4">
|
||||
<!-- Source language selection -->
|
||||
<div class="flex flex-col">
|
||||
<label
|
||||
for="sourceLang"
|
||||
class="mb-1 text-sm font-medium text-gray-400"
|
||||
>Source Language</label
|
||||
>
|
||||
<select
|
||||
id="sourceLang"
|
||||
class="lang-select w-full p-2 rounded-md"
|
||||
></select>
|
||||
</div>
|
||||
<!-- Target language selection -->
|
||||
<div class="flex flex-col">
|
||||
<label
|
||||
for="targetLang"
|
||||
class="mb-1 text-sm font-medium text-gray-400"
|
||||
>Target Language</label
|
||||
>
|
||||
<select
|
||||
id="targetLang"
|
||||
class="lang-select w-full p-2 rounded-md"
|
||||
></select>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<!-- Text input/output area -->
|
||||
<div class="grid grid-cols-1 md:grid-cols-2 gap-6">
|
||||
<!-- Input area -->
|
||||
<div class="relative">
|
||||
<label class="block text-sm font-medium text-gray-400 mb-2">
|
||||
<i data-lucide="edit-3" class="w-4 h-4 inline mr-1"></i>
|
||||
Input Text
|
||||
</label>
|
||||
<textarea
|
||||
id="inputText"
|
||||
class="translate-textarea w-full p-3 rounded-lg"
|
||||
placeholder="Enter text to translate here... (Auto-translate enabled)"
|
||||
maxlength="5000"
|
||||
></textarea>
|
||||
<div class="absolute bottom-2 right-2 text-xs text-gray-500">
|
||||
<span id="charCount">0</span>/5000
|
||||
</div>
|
||||
</div>
|
||||
<!-- Output area -->
|
||||
<div class="relative">
|
||||
<label class="block text-sm font-medium text-gray-400 mb-2">
|
||||
<i data-lucide="languages" class="w-4 h-4 inline mr-1"></i>
|
||||
Translation Result
|
||||
</label>
|
||||
<textarea
|
||||
id="outputText"
|
||||
class="translate-textarea w-full p-3 rounded-lg"
|
||||
placeholder="Translation result will appear here automatically..."
|
||||
readonly
|
||||
></textarea>
|
||||
<button
|
||||
id="copyButton"
|
||||
title="Copy to clipboard"
|
||||
class="action-btn absolute top-8 right-2 p-2 rounded-full bg-gray-700 text-gray-400 hover:text-white"
|
||||
>
|
||||
<i data-lucide="copy" class="w-5 h-5"></i>
|
||||
</button>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<!-- Control buttons and status area -->
|
||||
<div
|
||||
class="mt-6 flex flex-col sm:flex-row items-center justify-between gap-4"
|
||||
>
|
||||
<div class="flex items-center gap-2">
|
||||
<button
|
||||
id="swapButton"
|
||||
title="Swap languages"
|
||||
class="action-btn p-2 rounded-full bg-gray-700 text-gray-400 hover:text-white flex items-center gap-2"
|
||||
>
|
||||
<i data-lucide="arrow-left-right" class="w-5 h-5"></i>
|
||||
<span class="hidden sm:inline">Swap Languages</span>
|
||||
</button>
|
||||
<button
|
||||
id="historyButton"
|
||||
title="Translation history"
|
||||
class="action-btn p-2 rounded-full bg-gray-700 text-gray-400 hover:text-white flex items-center gap-2"
|
||||
>
|
||||
<i data-lucide="history" class="w-5 h-5"></i>
|
||||
<span class="hidden sm:inline">History</span>
|
||||
</button>
|
||||
<button
|
||||
id="settingsButton"
|
||||
title="Settings"
|
||||
class="action-btn p-2 rounded-full bg-gray-700 text-gray-400 hover:text-white flex items-center gap-2"
|
||||
>
|
||||
<i data-lucide="settings" class="w-5 h-5"></i>
|
||||
<span class="hidden sm:inline">Settings</span>
|
||||
</button>
|
||||
</div>
|
||||
<div class="flex items-center gap-2">
|
||||
<div
|
||||
id="loadingSpinner"
|
||||
class="hidden w-5 h-5 border-2 border-gray-400 rounded-full"
|
||||
></div>
|
||||
<div
|
||||
id="statusMessage"
|
||||
class="text-green-400 text-sm h-5 text-right"
|
||||
></div>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<!-- Quick tips -->
|
||||
<div class="mt-4 p-3 bg-gray-700 rounded-lg">
|
||||
<div class="text-xs text-gray-400 space-y-1">
|
||||
<div class="flex items-center gap-2">
|
||||
<i data-lucide="info" class="w-3 h-3"></i>
|
||||
<span>Auto-translation activates after you stop typing</span>
|
||||
</div>
|
||||
<div class="flex items-center gap-2">
|
||||
<i data-lucide="keyboard" class="w-3 h-3"></i>
|
||||
<span
|
||||
>Press Ctrl+Enter to translate manually • Esc to close
|
||||
panels</span
|
||||
>
|
||||
</div>
|
||||
<div class="flex items-center gap-2">
|
||||
<i data-lucide="clock" class="w-3 h-3"></i>
|
||||
<span>Translation history is automatically saved</span>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</main>
|
||||
|
||||
<!-- History Panel -->
|
||||
<div
|
||||
id="historyPanel"
|
||||
class="hidden fixed inset-0 bg-black bg-opacity-50 flex items-center justify-center z-50 animate-fade-in"
|
||||
>
|
||||
<div
|
||||
class="bg-gray-800 rounded-xl p-6 w-full max-w-2xl max-h-96 overflow-hidden animate-slide-up shadow-2xl"
|
||||
>
|
||||
<div class="flex justify-between items-center mb-4">
|
||||
<h2 class="text-xl font-bold text-white flex items-center gap-2">
|
||||
<i data-lucide="history" class="w-5 h-5"></i>
|
||||
Translation History
|
||||
</h2>
|
||||
<button
|
||||
id="closeHistoryButton"
|
||||
class="action-btn p-2 rounded-full bg-gray-700 text-gray-400 hover:text-white"
|
||||
>
|
||||
<i data-lucide="x" class="w-5 h-5"></i>
|
||||
</button>
|
||||
</div>
|
||||
<div class="flex justify-between items-center mb-4">
|
||||
<span class="text-gray-400 text-sm" id="historyCount"
|
||||
>0 records</span
|
||||
>
|
||||
<button
|
||||
id="clearHistoryButton"
|
||||
class="action-btn px-3 py-1 rounded bg-red-600 hover:bg-red-700 text-white text-sm transition-colors"
|
||||
>
|
||||
Clear All
|
||||
</button>
|
||||
</div>
|
||||
<div id="historyList" class="space-y-2 overflow-y-auto max-h-64">
|
||||
<!-- History items will be inserted here -->
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<!-- Settings Panel -->
|
||||
<div
|
||||
id="settingsPanel"
|
||||
class="hidden fixed inset-0 bg-black bg-opacity-50 flex items-center justify-center z-50 animate-fade-in"
|
||||
>
|
||||
<div
|
||||
class="bg-gray-800 rounded-xl p-6 w-full max-w-md animate-slide-up shadow-2xl"
|
||||
>
|
||||
<div class="flex justify-between items-center mb-4">
|
||||
<h2 class="text-xl font-bold text-white flex items-center gap-2">
|
||||
<i data-lucide="settings" class="w-5 h-5"></i>
|
||||
Settings
|
||||
</h2>
|
||||
<button
|
||||
id="closeSettingsButton"
|
||||
class="action-btn p-2 rounded-full bg-gray-700 text-gray-400 hover:text-white"
|
||||
>
|
||||
<i data-lucide="x" class="w-5 h-5"></i>
|
||||
</button>
|
||||
</div>
|
||||
<div class="space-y-4">
|
||||
<!-- API Endpoint -->
|
||||
<div>
|
||||
<label
|
||||
for="apiUrlInput"
|
||||
class="block mb-1 font-medium text-gray-400 flex items-center gap-2"
|
||||
>
|
||||
<i data-lucide="link" class="w-4 h-4"></i>
|
||||
API Endpoint
|
||||
</label>
|
||||
<input
|
||||
type="text"
|
||||
id="apiUrlInput"
|
||||
class="api-input w-full p-2 rounded-md text-gray-300"
|
||||
placeholder="https://your-deeplx-api.com/translate"
|
||||
/>
|
||||
</div>
|
||||
<!-- Auto-translate delay -->
|
||||
<div>
|
||||
<label
|
||||
for="delayInput"
|
||||
class="block mb-1 font-medium text-gray-400 flex items-center gap-2"
|
||||
>
|
||||
<i data-lucide="timer" class="w-4 h-4"></i>
|
||||
Auto-translate Delay (ms)
|
||||
</label>
|
||||
<input
|
||||
type="number"
|
||||
id="delayInput"
|
||||
min="100"
|
||||
max="5000"
|
||||
step="100"
|
||||
class="api-input w-full p-2 rounded-md text-gray-300"
|
||||
/>
|
||||
<p class="text-xs text-gray-500 mt-1">
|
||||
Delay before auto-translation starts (100-5000ms)
|
||||
</p>
|
||||
</div>
|
||||
<!-- Enable auto-translate -->
|
||||
<div class="flex items-center justify-between">
|
||||
<label
|
||||
for="autoTranslateToggle"
|
||||
class="font-medium text-gray-400 flex items-center gap-2"
|
||||
>
|
||||
<i data-lucide="zap" class="w-4 h-4"></i>
|
||||
Enable Auto-translate
|
||||
</label>
|
||||
<label class="relative inline-flex items-center cursor-pointer">
|
||||
<input
|
||||
type="checkbox"
|
||||
id="autoTranslateToggle"
|
||||
class="sr-only peer"
|
||||
/>
|
||||
<div
|
||||
class="w-11 h-6 bg-gray-600 peer-focus:outline-none rounded-full peer peer-checked:after:translate-x-full peer-checked:after:border-white after:content-[''] after:absolute after:top-[2px] after:left-[2px] after:bg-white after:rounded-full after:h-5 after:w-5 after:transition-all peer-checked:bg-blue-600"
|
||||
></div>
|
||||
</label>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<footer
|
||||
class="text-center mt-6 text-gray-500 text-sm animate-fade-in-delay-3"
|
||||
>
|
||||
<p>
|
||||
Default API Endpoint is a pre-deployed instance of
|
||||
<a
|
||||
href="https://github.com/xixu-me/DeepLX"
|
||||
target="_blank"
|
||||
class="underline hover:text-gray-300 transition-colors"
|
||||
>https://github.com/xixu-me/DeepLX</a
|
||||
>
|
||||
</p>
|
||||
<p class="mt-1">
|
||||
The source code repository of this app is
|
||||
<a
|
||||
href="https://github.com/xixu-me/DeepLX-App"
|
||||
target="_blank"
|
||||
class="underline hover:text-gray-300 transition-colors"
|
||||
>https://github.com/xixu-me/DeepLX-App</a
|
||||
>
|
||||
</p>
|
||||
<p class="mt-1">
|
||||
Copyright © 2025
|
||||
<a
|
||||
href="https://xi-xu.me"
|
||||
target="_blank"
|
||||
class="underline hover:text-gray-300 transition-colors"
|
||||
>Xi Xu</a
|
||||
>. All rights reserved.
|
||||
</p>
|
||||
</footer>
|
||||
</div>
|
||||
|
||||
<script src="script.js"></script>
|
||||
</body>
|
||||
</html>
|
||||
@@ -0,0 +1,733 @@
|
||||
/**
|
||||
* DeepLX Translation App
|
||||
* A modern web app for DeepL translation using the DeepLX API
|
||||
*
|
||||
* Features:
|
||||
* - Auto-translation with configurable delay
|
||||
* - Translation history with local storage
|
||||
* - RTL/LTR text direction support
|
||||
* - Responsive design with modern UI
|
||||
* - Keyboard shortcuts and accessibility
|
||||
*
|
||||
* @author Xi Xu
|
||||
* @version 1.0.0
|
||||
* @license MIT
|
||||
*/
|
||||
|
||||
document.addEventListener("DOMContentLoaded", () => {
|
||||
// Configuration constants
|
||||
const CONFIG = {
|
||||
MAX_CHARS: 5000,
|
||||
DEFAULT_API_URL: "https://dplx.xi-xu.me/translate",
|
||||
DEFAULT_DELAY: 1000,
|
||||
MAX_HISTORY_ITEMS: 50,
|
||||
CORS_PROXY: "https://corsproxy.io/?",
|
||||
};
|
||||
|
||||
// Supported languages list - DeepL API compatible language codes
|
||||
const languages = {
|
||||
AR: "Arabic",
|
||||
BG: "Bulgarian",
|
||||
CS: "Czech",
|
||||
DA: "Danish",
|
||||
DE: "German",
|
||||
EL: "Greek",
|
||||
EN: "English",
|
||||
ES: "Spanish",
|
||||
ET: "Estonian",
|
||||
FI: "Finnish",
|
||||
FR: "French",
|
||||
HU: "Hungarian",
|
||||
ID: "Indonesian",
|
||||
IT: "Italian",
|
||||
JA: "Japanese",
|
||||
KO: "Korean",
|
||||
LT: "Lithuanian",
|
||||
LV: "Latvian",
|
||||
NB: "Norwegian (bokmål)",
|
||||
NL: "Dutch",
|
||||
PL: "Polish",
|
||||
PT: "Portuguese",
|
||||
RO: "Romanian",
|
||||
RU: "Russian",
|
||||
SK: "Slovak",
|
||||
SL: "Slovenian",
|
||||
SV: "Swedish",
|
||||
TR: "Turkish",
|
||||
UK: "Ukrainian",
|
||||
ZH: "Chinese",
|
||||
};
|
||||
|
||||
// Get DOM elements
|
||||
// DOM element references - cached for performance
|
||||
const elements = {
|
||||
sourceLangSelect: document.getElementById("sourceLang"),
|
||||
targetLangSelect: document.getElementById("targetLang"),
|
||||
inputText: document.getElementById("inputText"),
|
||||
outputText: document.getElementById("outputText"),
|
||||
swapButton: document.getElementById("swapButton"),
|
||||
copyButton: document.getElementById("copyButton"),
|
||||
loadingSpinner: document.getElementById("loadingSpinner"),
|
||||
statusMessage: document.getElementById("statusMessage"),
|
||||
apiUrlInput: document.getElementById("apiUrlInput"),
|
||||
historyButton: document.getElementById("historyButton"),
|
||||
settingsButton: document.getElementById("settingsButton"),
|
||||
historyPanel: document.getElementById("historyPanel"),
|
||||
settingsPanel: document.getElementById("settingsPanel"),
|
||||
closeHistoryButton: document.getElementById("closeHistoryButton"),
|
||||
closeSettingsButton: document.getElementById("closeSettingsButton"),
|
||||
historyList: document.getElementById("historyList"),
|
||||
historyCount: document.getElementById("historyCount"),
|
||||
clearHistoryButton: document.getElementById("clearHistoryButton"),
|
||||
delayInput: document.getElementById("delayInput"),
|
||||
autoTranslateToggle: document.getElementById("autoTranslateToggle"),
|
||||
charCount: document.getElementById("charCount"),
|
||||
};
|
||||
|
||||
// Application state
|
||||
let translateTimeout;
|
||||
let translationHistory = [];
|
||||
|
||||
// Function to detect Arabic text
|
||||
/**
|
||||
* Utility Functions
|
||||
*/
|
||||
|
||||
/**
|
||||
* Detects if text contains Arabic characters
|
||||
* @param {string} text - Text to analyze
|
||||
* @returns {boolean} True if text contains Arabic characters
|
||||
*/
|
||||
function isArabicText(text) {
|
||||
const arabicRegex =
|
||||
/[\u0600-\u06FF\u0750-\u077F\u08A0-\u08FF\uFB50-\uFDFF\uFE70-\uFEFF]/;
|
||||
return arabicRegex.test(text);
|
||||
}
|
||||
|
||||
/**
|
||||
* Applies appropriate text direction (RTL/LTR) based on text content
|
||||
* @param {HTMLElement} element - Element to apply direction to
|
||||
* @param {string} text - Text content to analyze
|
||||
*/
|
||||
function applyTextDirection(element, text) {
|
||||
if (isArabicText(text)) {
|
||||
element.classList.add("rtl-text");
|
||||
element.classList.remove("ltr-text");
|
||||
} else {
|
||||
element.classList.add("ltr-text");
|
||||
element.classList.remove("rtl-text");
|
||||
}
|
||||
}
|
||||
|
||||
// Character counter function
|
||||
/**
|
||||
* UI Update Functions
|
||||
*/
|
||||
|
||||
/**
|
||||
* Updates character counter and input field styling
|
||||
* Handles RTL/LTR text direction and placeholder updates
|
||||
*/
|
||||
function updateCharCount() {
|
||||
const count = elements.inputText.value.length;
|
||||
elements.charCount.textContent = count;
|
||||
|
||||
// Apply RTL/LTR direction based on input text
|
||||
applyTextDirection(elements.inputText, elements.inputText.value);
|
||||
|
||||
// Update color based on character count
|
||||
elements.charCount.className = "transition-colors duration-200";
|
||||
if (count > 4500) {
|
||||
elements.charCount.classList.add("char-danger");
|
||||
} else if (count > 4000) {
|
||||
elements.charCount.classList.add("char-warning");
|
||||
}
|
||||
|
||||
// Update placeholder based on auto-translate status
|
||||
if (elements.autoTranslateToggle.checked) {
|
||||
elements.inputText.placeholder =
|
||||
count === 0
|
||||
? "Enter text to translate here... (Auto-translate enabled)"
|
||||
: "Auto-translate will start after you stop typing...";
|
||||
} else {
|
||||
elements.inputText.placeholder =
|
||||
"Enter text to translate here... (Auto-translate disabled)";
|
||||
}
|
||||
}
|
||||
|
||||
// Populate language dropdown menus
|
||||
/**
|
||||
* Language Management Functions
|
||||
*/
|
||||
|
||||
/**
|
||||
* Populates language dropdown menus with sorted language options
|
||||
* Sets default values for source (AUTO) and target (EN) languages
|
||||
*/
|
||||
function populateLanguages() {
|
||||
elements.sourceLangSelect.innerHTML =
|
||||
'<option value="AUTO">Detect language</option>';
|
||||
|
||||
// Sort languages alphabetically by name for better UX
|
||||
const sortedLanguages = Object.entries(languages).sort(([, a], [, b]) =>
|
||||
a.localeCompare(b)
|
||||
);
|
||||
|
||||
sortedLanguages.forEach(([code, name]) => {
|
||||
elements.sourceLangSelect.add(new Option(name, code));
|
||||
});
|
||||
|
||||
elements.targetLangSelect.innerHTML = "";
|
||||
sortedLanguages.forEach(([code, name]) => {
|
||||
elements.targetLangSelect.add(new Option(name, code));
|
||||
});
|
||||
|
||||
// Set default language selections
|
||||
elements.sourceLangSelect.value = "AUTO";
|
||||
elements.targetLangSelect.value = "EN";
|
||||
}
|
||||
|
||||
// Load and save settings
|
||||
/**
|
||||
* Settings Management Functions
|
||||
*/
|
||||
|
||||
/**
|
||||
* Initializes app settings from localStorage
|
||||
* Sets up event listeners for settings changes
|
||||
*/
|
||||
function setupSettings() {
|
||||
// Load saved settings with fallback defaults
|
||||
const savedUrl = localStorage.getItem("deeplxApiUrl");
|
||||
const savedDelay =
|
||||
localStorage.getItem("autoTranslateDelay") ||
|
||||
CONFIG.DEFAULT_DELAY.toString();
|
||||
const savedAutoTranslate =
|
||||
localStorage.getItem("autoTranslateEnabled") !== "false";
|
||||
|
||||
elements.apiUrlInput.value = savedUrl || CONFIG.DEFAULT_API_URL;
|
||||
elements.delayInput.value = savedDelay;
|
||||
elements.autoTranslateToggle.checked = savedAutoTranslate;
|
||||
|
||||
// Set up event listeners for settings persistence
|
||||
elements.apiUrlInput.addEventListener("input", () => {
|
||||
const urlToSave = elements.apiUrlInput.value.trim();
|
||||
if (urlToSave) {
|
||||
localStorage.setItem("deeplxApiUrl", urlToSave);
|
||||
showStatus("API endpoint saved.", "success");
|
||||
}
|
||||
});
|
||||
|
||||
elements.delayInput.addEventListener("input", () => {
|
||||
const delay = elements.delayInput.value;
|
||||
localStorage.setItem("autoTranslateDelay", delay);
|
||||
showStatus("Delay setting saved.", "success");
|
||||
});
|
||||
|
||||
elements.autoTranslateToggle.addEventListener("change", () => {
|
||||
localStorage.setItem(
|
||||
"autoTranslateEnabled",
|
||||
elements.autoTranslateToggle.checked
|
||||
);
|
||||
showStatus(
|
||||
`Auto-translate ${
|
||||
elements.autoTranslateToggle.checked ? "enabled" : "disabled"
|
||||
}.`,
|
||||
"success"
|
||||
);
|
||||
updateCharCount(); // Update placeholder when toggle changes
|
||||
});
|
||||
}
|
||||
|
||||
// Load translation history
|
||||
/**
|
||||
* History Management Functions
|
||||
*/
|
||||
|
||||
/**
|
||||
* Loads translation history from localStorage
|
||||
*/
|
||||
function loadHistory() {
|
||||
const saved = localStorage.getItem("translationHistory");
|
||||
if (saved) {
|
||||
translationHistory = JSON.parse(saved);
|
||||
}
|
||||
updateHistoryDisplay();
|
||||
}
|
||||
|
||||
/**
|
||||
* Saves translation history to localStorage
|
||||
*/
|
||||
function saveHistory() {
|
||||
localStorage.setItem(
|
||||
"translationHistory",
|
||||
JSON.stringify(translationHistory)
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Adds a new translation to history
|
||||
* @param {string} sourceText - Original text
|
||||
* @param {string} targetText - Translated text
|
||||
* @param {string} sourceLang - Source language code
|
||||
* @param {string} targetLang - Target language code
|
||||
*/
|
||||
function addToHistory(sourceText, targetText, sourceLang, targetLang) {
|
||||
const historyItem = {
|
||||
id: Date.now(),
|
||||
sourceText,
|
||||
targetText,
|
||||
sourceLang,
|
||||
targetLang,
|
||||
timestamp: new Date().toISOString(),
|
||||
};
|
||||
|
||||
// Remove duplicate if exists
|
||||
translationHistory = translationHistory.filter(
|
||||
(item) =>
|
||||
item.sourceText !== sourceText ||
|
||||
item.sourceLang !== sourceLang ||
|
||||
item.targetLang !== targetLang
|
||||
);
|
||||
|
||||
// Add to beginning of array
|
||||
translationHistory.unshift(historyItem);
|
||||
|
||||
// Keep only last items as per config
|
||||
if (translationHistory.length > CONFIG.MAX_HISTORY_ITEMS) {
|
||||
translationHistory = translationHistory.slice(
|
||||
0,
|
||||
CONFIG.MAX_HISTORY_ITEMS
|
||||
);
|
||||
}
|
||||
|
||||
saveHistory();
|
||||
updateHistoryDisplay();
|
||||
}
|
||||
|
||||
/**
|
||||
* Updates the history display panel
|
||||
*/
|
||||
function updateHistoryDisplay() {
|
||||
elements.historyCount.textContent = `${translationHistory.length} records`;
|
||||
elements.historyList.innerHTML = "";
|
||||
|
||||
translationHistory.forEach((item) => {
|
||||
const historyItem = document.createElement("div");
|
||||
historyItem.className = "history-item";
|
||||
|
||||
const sourceTextClass = isArabicText(item.sourceText)
|
||||
? "source-text rtl-text"
|
||||
: "source-text";
|
||||
const targetTextClass = isArabicText(item.targetText)
|
||||
? "target-text rtl-text"
|
||||
: "target-text";
|
||||
|
||||
historyItem.innerHTML = `
|
||||
<div class="${sourceTextClass}">${item.sourceText.substring(0, 100)}${
|
||||
item.sourceText.length > 100 ? "..." : ""
|
||||
}</div>
|
||||
<div class="${targetTextClass}">${item.targetText.substring(0, 100)}${
|
||||
item.targetText.length > 100 ? "..." : ""
|
||||
}</div>
|
||||
<div class="lang-info">${
|
||||
languages[item.sourceLang] || item.sourceLang
|
||||
} → ${languages[item.targetLang] || item.targetLang}</div>
|
||||
`;
|
||||
|
||||
historyItem.addEventListener("click", () => {
|
||||
elements.inputText.value = item.sourceText;
|
||||
elements.outputText.value = item.targetText;
|
||||
elements.sourceLangSelect.value = item.sourceLang;
|
||||
elements.targetLangSelect.value = item.targetLang;
|
||||
|
||||
// Apply text direction for loaded history items
|
||||
applyTextDirection(elements.inputText, item.sourceText);
|
||||
applyTextDirection(elements.outputText, item.targetText);
|
||||
|
||||
elements.historyPanel.classList.add("hidden");
|
||||
showStatus("History item loaded.", "success");
|
||||
});
|
||||
|
||||
elements.historyList.appendChild(historyItem);
|
||||
});
|
||||
}
|
||||
|
||||
// Display status message with enhanced animation
|
||||
/**
|
||||
* Status and Feedback Functions
|
||||
*/
|
||||
|
||||
/**
|
||||
* Displays status message with enhanced animation
|
||||
* @param {string} message - Message to display
|
||||
* @param {string} type - Message type ('error' or 'success')
|
||||
*/
|
||||
function showStatus(message, type = "error") {
|
||||
elements.statusMessage.textContent = message;
|
||||
elements.statusMessage.className = `text-sm h-5 text-right transition-all duration-300 ${
|
||||
type === "error" ? "text-red-400" : "text-green-400"
|
||||
}`;
|
||||
|
||||
// Add fade-in animation
|
||||
elements.statusMessage.style.opacity = "0";
|
||||
elements.statusMessage.style.transform = "translateY(10px)";
|
||||
|
||||
setTimeout(() => {
|
||||
elements.statusMessage.style.opacity = "1";
|
||||
elements.statusMessage.style.transform = "translateY(0)";
|
||||
}, 50);
|
||||
|
||||
// Auto-hide message after 4 seconds
|
||||
if (message) {
|
||||
setTimeout(() => {
|
||||
elements.statusMessage.style.opacity = "0";
|
||||
setTimeout(() => {
|
||||
elements.statusMessage.textContent = "";
|
||||
elements.statusMessage.style.opacity = "1";
|
||||
}, 300);
|
||||
}, 4000);
|
||||
}
|
||||
}
|
||||
|
||||
// Translation function
|
||||
/**
|
||||
* Translation Functions
|
||||
*/
|
||||
|
||||
/**
|
||||
* Main translation function that handles API requests
|
||||
* @param {boolean} isAutoTranslate - Whether this is an automatic translation
|
||||
*/
|
||||
async function translateText(isAutoTranslate = false) {
|
||||
const originalApiUrl = elements.apiUrlInput.value.trim();
|
||||
if (!originalApiUrl) {
|
||||
showStatus("Please enter API endpoint.");
|
||||
return;
|
||||
}
|
||||
|
||||
// Using CORS proxy to handle POST requests correctly
|
||||
const API_URL = `${CONFIG.CORS_PROXY}${encodeURIComponent(originalApiUrl)}`;
|
||||
|
||||
const text = elements.inputText.value.trim();
|
||||
if (!text) {
|
||||
if (!isAutoTranslate) {
|
||||
showStatus("Please enter text to translate.");
|
||||
}
|
||||
elements.outputText.value = "";
|
||||
return;
|
||||
}
|
||||
|
||||
setLoading(true);
|
||||
showStatus("", "success"); // Clear status
|
||||
|
||||
try {
|
||||
const payload = {
|
||||
text: text,
|
||||
source_lang:
|
||||
elements.sourceLangSelect.value === "AUTO"
|
||||
? undefined
|
||||
: elements.sourceLangSelect.value,
|
||||
target_lang: elements.targetLangSelect.value,
|
||||
};
|
||||
|
||||
const response = await fetch(API_URL, {
|
||||
method: "POST",
|
||||
body: JSON.stringify(payload),
|
||||
headers: { "Content-Type": "application/json" },
|
||||
});
|
||||
|
||||
if (response.status === 404) {
|
||||
throw new Error(
|
||||
`Proxy cannot find API endpoint (404). Please check if URL is correct.`
|
||||
);
|
||||
}
|
||||
if (!response.ok) {
|
||||
throw new Error(
|
||||
`Network or proxy error: ${response.status} ${response.statusText}`
|
||||
);
|
||||
}
|
||||
|
||||
const result = await response.json();
|
||||
|
||||
if (result.code === 200) {
|
||||
elements.outputText.value = result.data;
|
||||
|
||||
// Apply RTL/LTR direction to output text
|
||||
applyTextDirection(elements.outputText, result.data);
|
||||
|
||||
// Add to history if translation was successful
|
||||
if (result.data && text) {
|
||||
addToHistory(
|
||||
text,
|
||||
result.data,
|
||||
elements.sourceLangSelect.value,
|
||||
elements.targetLangSelect.value
|
||||
);
|
||||
}
|
||||
} else {
|
||||
// Provide more specific error message from API response
|
||||
throw new Error(`API error: ${result.message || "Unknown error"}`);
|
||||
}
|
||||
} catch (error) {
|
||||
console.error("Translation request failed:", error);
|
||||
let errorMessage = `Error: ${error.message}`;
|
||||
if (error instanceof TypeError) {
|
||||
// This often indicates a network-level failure
|
||||
errorMessage =
|
||||
"Error: Request failed. Please check network connection and browser console.";
|
||||
}
|
||||
showStatus(errorMessage);
|
||||
elements.outputText.value = "";
|
||||
} finally {
|
||||
setLoading(false);
|
||||
}
|
||||
}
|
||||
|
||||
// Auto-translate with debounce
|
||||
/**
|
||||
* Auto-translation Functions
|
||||
*/
|
||||
|
||||
/**
|
||||
* Schedules auto-translation with debounce
|
||||
*/
|
||||
function scheduleAutoTranslate() {
|
||||
if (!elements.autoTranslateToggle.checked) return;
|
||||
|
||||
clearTimeout(translateTimeout);
|
||||
const delay = parseInt(elements.delayInput.value) || CONFIG.DEFAULT_DELAY;
|
||||
|
||||
translateTimeout = setTimeout(() => {
|
||||
translateText(true);
|
||||
}, delay);
|
||||
}
|
||||
|
||||
/**
|
||||
* UI State Management Functions
|
||||
*/
|
||||
|
||||
/**
|
||||
* Sets loading state for the app
|
||||
* @param {boolean} isLoading - Whether app is in loading state
|
||||
*/
|
||||
function setLoading(isLoading) {
|
||||
elements.loadingSpinner.classList.toggle("hidden", !isLoading);
|
||||
}
|
||||
|
||||
/**
|
||||
* Language Management Functions
|
||||
*/
|
||||
|
||||
/**
|
||||
* Swaps source and target languages
|
||||
*/
|
||||
function swapLanguages() {
|
||||
const source = elements.sourceLangSelect.value;
|
||||
const target = elements.targetLangSelect.value;
|
||||
|
||||
// Don't swap if source is auto-detect
|
||||
if (source === "AUTO") {
|
||||
return;
|
||||
}
|
||||
|
||||
elements.sourceLangSelect.value = target;
|
||||
elements.targetLangSelect.value = source;
|
||||
|
||||
const inputTextValue = elements.inputText.value;
|
||||
elements.inputText.value = elements.outputText.value;
|
||||
elements.outputText.value = inputTextValue;
|
||||
|
||||
// Apply text direction after swapping
|
||||
applyTextDirection(elements.inputText, elements.inputText.value);
|
||||
applyTextDirection(elements.outputText, elements.outputText.value);
|
||||
|
||||
showStatus("", "success");
|
||||
}
|
||||
|
||||
/**
|
||||
* Updates swap button state based on source language selection
|
||||
*/
|
||||
function updateSwapButtonState() {
|
||||
const isAutoDetect = elements.sourceLangSelect.value === "AUTO";
|
||||
elements.swapButton.disabled = isAutoDetect;
|
||||
|
||||
if (isAutoDetect) {
|
||||
elements.swapButton.classList.add("opacity-50", "cursor-not-allowed");
|
||||
elements.swapButton.classList.remove("hover:bg-gray-600");
|
||||
elements.swapButton.title = "Cannot swap when using Auto Detect";
|
||||
} else {
|
||||
elements.swapButton.classList.remove("opacity-50", "cursor-not-allowed");
|
||||
elements.swapButton.classList.add("hover:bg-gray-600");
|
||||
elements.swapButton.title = "Swap languages";
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Clipboard and UI Interaction Functions
|
||||
*/
|
||||
|
||||
/**
|
||||
* Copies translation result to clipboard with visual feedback
|
||||
*/
|
||||
function copyToClipboard() {
|
||||
if (!elements.outputText.value) {
|
||||
showStatus("No content to copy.");
|
||||
return;
|
||||
}
|
||||
|
||||
const textarea = document.createElement("textarea");
|
||||
textarea.value = elements.outputText.value;
|
||||
document.body.appendChild(textarea);
|
||||
textarea.select();
|
||||
try {
|
||||
document.execCommand("copy");
|
||||
showStatus("Copied to clipboard!", "success");
|
||||
|
||||
// Add pulse animation to copy button
|
||||
elements.copyButton.classList.add("copy-success");
|
||||
setTimeout(() => {
|
||||
elements.copyButton.classList.remove("copy-success");
|
||||
}, 300);
|
||||
} catch (err) {
|
||||
showStatus("Copy failed.");
|
||||
console.error("Copy failed:", err);
|
||||
}
|
||||
document.body.removeChild(textarea);
|
||||
}
|
||||
|
||||
/**
|
||||
* Panel Management Functions
|
||||
*/
|
||||
|
||||
/**
|
||||
* Shows the history panel
|
||||
*/
|
||||
function showHistoryPanel() {
|
||||
elements.historyPanel.classList.remove("hidden");
|
||||
updateHistoryDisplay();
|
||||
}
|
||||
|
||||
/**
|
||||
* Hides the history panel
|
||||
*/
|
||||
function hideHistoryPanel() {
|
||||
elements.historyPanel.classList.add("hidden");
|
||||
}
|
||||
|
||||
/**
|
||||
* Shows the settings panel
|
||||
*/
|
||||
function showSettingsPanel() {
|
||||
elements.settingsPanel.classList.remove("hidden");
|
||||
}
|
||||
|
||||
/**
|
||||
* Hides the settings panel
|
||||
*/
|
||||
function hideSettingsPanel() {
|
||||
elements.settingsPanel.classList.add("hidden");
|
||||
}
|
||||
|
||||
/**
|
||||
* Clears all translation history after confirmation
|
||||
*/
|
||||
function clearHistory() {
|
||||
if (confirm("Are you sure you want to clear all translation history?")) {
|
||||
translationHistory = [];
|
||||
saveHistory();
|
||||
updateHistoryDisplay();
|
||||
showStatus("History cleared.", "success");
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Animation and Visual Feedback Functions
|
||||
*/
|
||||
|
||||
/**
|
||||
* Adds visual feedback for successful operations
|
||||
* @param {HTMLElement} element - Element to animate
|
||||
*/
|
||||
function addSuccessFeedback(element) {
|
||||
element.style.transform = "scale(1.05)";
|
||||
element.style.transition = "transform 0.2s ease";
|
||||
setTimeout(() => {
|
||||
element.style.transform = "scale(1)";
|
||||
}, 200);
|
||||
}
|
||||
|
||||
/**
|
||||
* Enhanced swap function with animation
|
||||
*/
|
||||
function swapLanguagesWithAnimation() {
|
||||
addSuccessFeedback(elements.swapButton);
|
||||
swapLanguages();
|
||||
}
|
||||
|
||||
// Initialize
|
||||
/**
|
||||
* Application Initialization
|
||||
*/
|
||||
|
||||
// Initialize core app components
|
||||
populateLanguages();
|
||||
setupSettings();
|
||||
loadHistory();
|
||||
updateCharCount(); // Initialize character counter
|
||||
updateSwapButtonState(); // Initialize swap button state
|
||||
lucide.createIcons(); // Initialize Lucide icons
|
||||
|
||||
// Initial auto-translate if there's existing text
|
||||
if (elements.inputText.value.trim()) {
|
||||
scheduleAutoTranslate();
|
||||
}
|
||||
|
||||
/**
|
||||
* Event Listeners Setup
|
||||
*/
|
||||
|
||||
// Button event listeners
|
||||
elements.swapButton.addEventListener("click", swapLanguagesWithAnimation);
|
||||
elements.copyButton.addEventListener("click", copyToClipboard);
|
||||
elements.historyButton.addEventListener("click", showHistoryPanel);
|
||||
elements.settingsButton.addEventListener("click", showSettingsPanel);
|
||||
elements.closeHistoryButton.addEventListener("click", hideHistoryPanel);
|
||||
elements.closeSettingsButton.addEventListener("click", hideSettingsPanel);
|
||||
elements.clearHistoryButton.addEventListener("click", clearHistory);
|
||||
|
||||
// Auto-translate triggers
|
||||
elements.inputText.addEventListener("input", () => {
|
||||
updateCharCount();
|
||||
scheduleAutoTranslate();
|
||||
});
|
||||
elements.sourceLangSelect.addEventListener("change", () => {
|
||||
updateSwapButtonState();
|
||||
scheduleAutoTranslate();
|
||||
});
|
||||
elements.targetLangSelect.addEventListener("change", scheduleAutoTranslate);
|
||||
|
||||
// Panel management - close when clicking outside
|
||||
elements.historyPanel.addEventListener("click", (e) => {
|
||||
if (e.target === elements.historyPanel) {
|
||||
hideHistoryPanel();
|
||||
}
|
||||
});
|
||||
|
||||
elements.settingsPanel.addEventListener("click", (e) => {
|
||||
if (e.target === elements.settingsPanel) {
|
||||
hideSettingsPanel();
|
||||
}
|
||||
});
|
||||
|
||||
// Keyboard shortcuts
|
||||
document.addEventListener("keydown", (e) => {
|
||||
if (e.ctrlKey && e.key === "Enter") {
|
||||
translateText();
|
||||
}
|
||||
if (e.key === "Escape") {
|
||||
hideHistoryPanel();
|
||||
hideSettingsPanel();
|
||||
}
|
||||
});
|
||||
});
|
||||
+322
@@ -0,0 +1,322 @@
|
||||
/**
|
||||
* DeepLX Translation App - Custom Styles
|
||||
*
|
||||
* This stylesheet provides custom styling for the DeepLX translation app,
|
||||
* including RTL/LTR text support, animations, and enhanced UI components.
|
||||
*
|
||||
* @author Xi Xu
|
||||
* @version 1.0.0
|
||||
*/
|
||||
|
||||
/* ==========================================================================
|
||||
Base Styles
|
||||
========================================================================== */
|
||||
|
||||
body {
|
||||
font-family: "Inter", sans-serif;
|
||||
}
|
||||
|
||||
/* ==========================================================================
|
||||
Text Direction Support (RTL/LTR)
|
||||
========================================================================== */
|
||||
|
||||
/* RTL support for Arabic and other right-to-left languages */
|
||||
.rtl-text {
|
||||
direction: rtl;
|
||||
text-align: right;
|
||||
unicode-bidi: embed;
|
||||
}
|
||||
|
||||
/* LTR support for left-to-right languages */
|
||||
.ltr-text {
|
||||
direction: ltr;
|
||||
text-align: left;
|
||||
unicode-bidi: embed;
|
||||
}
|
||||
|
||||
/* Smooth transition for direction changes */
|
||||
.translate-textarea {
|
||||
transition: direction 0.3s ease, text-align 0.3s ease;
|
||||
}
|
||||
|
||||
/* ==========================================================================
|
||||
Form Elements and Inputs
|
||||
========================================================================== */
|
||||
|
||||
/* Translation textarea styling */
|
||||
.translate-textarea {
|
||||
background-color: #2d3748; /* Dark gray background */
|
||||
color: #e2e8f0; /* Light gray text */
|
||||
border: 1px solid #4a5568; /* Border color */
|
||||
min-height: 200px; /* Minimum height for better UX */
|
||||
resize: vertical; /* Allow vertical resizing only */
|
||||
}
|
||||
|
||||
/* Focus states for input elements */
|
||||
.translate-textarea:focus,
|
||||
.api-input:focus {
|
||||
outline: none;
|
||||
border-color: #4299e1; /* Blue border on focus */
|
||||
box-shadow: 0 0 0 2px rgba(66, 153, 225, 0.5);
|
||||
}
|
||||
|
||||
/* Enhanced textarea focus effects */
|
||||
.translate-textarea:focus {
|
||||
outline: none;
|
||||
border-color: #4299e1;
|
||||
box-shadow: 0 0 0 3px rgba(66, 153, 225, 0.1);
|
||||
transform: scale(1.01);
|
||||
transition: all 0.2s ease;
|
||||
}
|
||||
|
||||
/* Language selector styling */
|
||||
.lang-select {
|
||||
background-color: #4a5568;
|
||||
color: #e2e8f0;
|
||||
border: 1px solid #718096;
|
||||
}
|
||||
|
||||
/* API input field styling */
|
||||
.api-input {
|
||||
background-color: #2d3748;
|
||||
border: 1px solid #4a5568;
|
||||
}
|
||||
|
||||
/* Input field enhancements */
|
||||
.api-input:focus,
|
||||
.lang-select:focus {
|
||||
outline: none;
|
||||
border-color: #4299e1;
|
||||
box-shadow: 0 0 0 2px rgba(66, 153, 225, 0.2);
|
||||
transition: all 0.2s ease;
|
||||
}
|
||||
|
||||
/* ==========================================================================
|
||||
Interactive Elements and Buttons
|
||||
========================================================================== */
|
||||
|
||||
/* Action button base styling */
|
||||
.action-btn {
|
||||
transition: all 0.2s ease-in-out;
|
||||
}
|
||||
|
||||
.action-btn:hover:not(:disabled) {
|
||||
background-color: #4a5568;
|
||||
transform: translateY(-1px);
|
||||
box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
|
||||
}
|
||||
|
||||
.action-btn:active:not(:disabled) {
|
||||
transform: translateY(0);
|
||||
box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
|
||||
}
|
||||
|
||||
.action-btn:disabled {
|
||||
opacity: 0.5;
|
||||
cursor: not-allowed;
|
||||
pointer-events: none;
|
||||
}
|
||||
|
||||
/* Loading spinner animation */
|
||||
#loadingSpinner {
|
||||
border-top-color: #4299e1;
|
||||
animation: spin 1s linear infinite;
|
||||
box-shadow: 0 0 10px rgba(66, 153, 225, 0.3);
|
||||
}
|
||||
|
||||
@keyframes spin {
|
||||
to {
|
||||
transform: rotate(360deg);
|
||||
}
|
||||
}
|
||||
|
||||
/* ==========================================================================
|
||||
History Panel and Components
|
||||
========================================================================== */
|
||||
|
||||
/* History item container styling */
|
||||
.history-item {
|
||||
background-color: #374151;
|
||||
border: 1px solid #4b5563;
|
||||
border-radius: 0.5rem;
|
||||
padding: 0.75rem;
|
||||
cursor: pointer;
|
||||
transition: all 0.2s ease;
|
||||
}
|
||||
|
||||
.history-item:hover {
|
||||
background-color: #4b5563;
|
||||
transform: translateX(4px);
|
||||
box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
|
||||
}
|
||||
|
||||
/* History item text elements */
|
||||
.history-item .source-text {
|
||||
color: #d1d5db;
|
||||
font-size: 0.875rem;
|
||||
margin-bottom: 0.25rem;
|
||||
}
|
||||
|
||||
.history-item .target-text {
|
||||
color: #9ca3af;
|
||||
font-size: 0.875rem;
|
||||
}
|
||||
|
||||
.history-item .lang-info {
|
||||
color: #6b7280;
|
||||
font-size: 0.75rem;
|
||||
margin-top: 0.25rem;
|
||||
}
|
||||
|
||||
/* RTL support for history items */
|
||||
.history-item .source-text.rtl-text,
|
||||
.history-item .target-text.rtl-text {
|
||||
direction: rtl;
|
||||
text-align: right;
|
||||
}
|
||||
|
||||
/* ==========================================================================
|
||||
UI Components and Controls
|
||||
========================================================================== */
|
||||
|
||||
/* Toggle switch styles */
|
||||
.peer:checked ~ .peer-checked\:bg-blue-600 {
|
||||
background-color: #2563eb;
|
||||
}
|
||||
|
||||
/* Enhanced toggle switch */
|
||||
.peer:checked ~ div {
|
||||
background-color: #2563eb;
|
||||
box-shadow: 0 0 10px rgba(37, 99, 235, 0.3);
|
||||
}
|
||||
|
||||
/* Scrollbar styles for history list */
|
||||
#historyList::-webkit-scrollbar {
|
||||
width: 6px;
|
||||
}
|
||||
|
||||
#historyList::-webkit-scrollbar-track {
|
||||
background: #374151;
|
||||
border-radius: 3px;
|
||||
}
|
||||
|
||||
#historyList::-webkit-scrollbar-thumb {
|
||||
background: #6b7280;
|
||||
border-radius: 3px;
|
||||
}
|
||||
|
||||
#historyList::-webkit-scrollbar-thumb:hover {
|
||||
background: #9ca3af;
|
||||
}
|
||||
|
||||
/* Panel backdrop blur effect */
|
||||
#historyPanel,
|
||||
#settingsPanel {
|
||||
backdrop-filter: blur(4px);
|
||||
}
|
||||
|
||||
/* Status message animations */
|
||||
#statusMessage {
|
||||
transition: all 0.3s ease;
|
||||
}
|
||||
|
||||
/* Quick tips styling */
|
||||
.bg-gray-700 {
|
||||
background: linear-gradient(135deg, #374151 0%, #4b5563 100%);
|
||||
border: 1px solid #6b7280;
|
||||
}
|
||||
|
||||
/* ==========================================================================
|
||||
Animations and Effects
|
||||
========================================================================== */
|
||||
|
||||
/* Animation keyframes */
|
||||
@keyframes fadeIn {
|
||||
from {
|
||||
opacity: 0;
|
||||
transform: translateY(10px);
|
||||
}
|
||||
to {
|
||||
opacity: 1;
|
||||
transform: translateY(0);
|
||||
}
|
||||
}
|
||||
|
||||
@keyframes slideUp {
|
||||
from {
|
||||
opacity: 0;
|
||||
transform: translateY(30px);
|
||||
}
|
||||
to {
|
||||
opacity: 1;
|
||||
transform: translateY(0);
|
||||
}
|
||||
}
|
||||
|
||||
@keyframes pulse {
|
||||
0% {
|
||||
transform: scale(1);
|
||||
}
|
||||
50% {
|
||||
transform: scale(1.1);
|
||||
background-color: #10b981;
|
||||
}
|
||||
100% {
|
||||
transform: scale(1);
|
||||
}
|
||||
}
|
||||
|
||||
/* Animation classes */
|
||||
.animate-fade-in {
|
||||
animation: fadeIn 0.6s ease-out;
|
||||
}
|
||||
|
||||
.animate-fade-in-delay {
|
||||
animation: fadeIn 0.6s ease-out 0.2s both;
|
||||
}
|
||||
|
||||
.animate-fade-in-delay-3 {
|
||||
animation: fadeIn 0.6s ease-out 0.6s both;
|
||||
}
|
||||
|
||||
.animate-slide-up {
|
||||
animation: slideUp 0.5s ease-out;
|
||||
}
|
||||
|
||||
/* Copy button pulse effect when clicked */
|
||||
.copy-success {
|
||||
animation: pulse 0.3s ease-in-out;
|
||||
}
|
||||
|
||||
/* ==========================================================================
|
||||
Character Counter and Status
|
||||
========================================================================== */
|
||||
|
||||
/* Character counter styling */
|
||||
#charCount {
|
||||
transition: color 0.2s ease;
|
||||
}
|
||||
|
||||
.char-warning {
|
||||
color: #fbbf24 !important;
|
||||
}
|
||||
|
||||
.char-danger {
|
||||
color: #ef4444 !important;
|
||||
}
|
||||
|
||||
/* ==========================================================================
|
||||
Responsive Design
|
||||
========================================================================== */
|
||||
|
||||
/* Responsive improvements */
|
||||
@media (max-width: 768px) {
|
||||
.animate-slide-up {
|
||||
animation: slideUp 0.3s ease-out;
|
||||
}
|
||||
|
||||
.action-btn:hover {
|
||||
transform: none;
|
||||
box-shadow: none;
|
||||
}
|
||||
}
|
||||
Reference in new issue
Block a user