Found by Scottmc.
Change-Id: Idd10040d798533a0aa731132f7282e7ce1423ed6
Reviewed-on: https://review.haiku-os.org/c/haiku/+/4687
Reviewed-by: humdinger <humdingerb@gmail.com>
This implements the "rule of 5" for this type. While the copy operation for
BString was already using shallow copies of the underlying data, this change
further optimizes moving the data from one object to another.
While it is not the intention to implement move semantics to all types in the
legacy Haiku/Be kits, data types like BString are good candidates, because move
operations are often useful when working with data within an application.
In this implementation, the internal data of the string object will be set to
NULL, thus leaving an empty string.
Change-Id: I16bf9424f9b17f622b0b57659b80628e18760288
Reviewed-on: https://review.haiku-os.org/c/haiku/+/4428
Reviewed-by: Jérôme Duval <jerome.duval@gmail.com>
The APIs for this were introduced in ICU 63, so we'll need an update.
ICU 63 does not build with gcc2, so this method is disabled there.
Change-Id: Iabe49509ed6d4e578560d497d3ca336a97db4625
Reviewed-on: https://review.haiku-os.org/c/haiku/+/1874
Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org>
Reviewed-by: Jérôme Duval <jerome.duval@gmail.com>
Allow for multiple programs to watch for changes in the state
of input devices connected to the system. Previously only one program
at a time could watch input devices. While this functionality was not
implemented in BeOS R5, it was at least documented in the BeBook.
Also added some API documentation where necessary for the function
and related constants.
Change-Id: Icd927998cffcab212bb63bcf10c64c620e9da9a2
Reviewed-on: https://review.haiku-os.org/c/haiku/+/3872
Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>
Previously, BUrlRequest returns data received via a callback that can't
return any value. This approach have several issues:
- It's not possible to signify failures to the request.
- Users have to implement custom listeners just to handle the common
case of outputting to a buffer/file/etc.
- The received data has to be serialized into BMessage when
BUrlProtocolDispatchingListener is employed. This can cause a
noticible slowdown in real-world scenarios as evident by #10748.
With this change, BUrlRequest will output directly into a BDataIO, which
exposes a richer API for request handlers to work with (for example a
BitTorrent client can request a BPositionIO for non-linear data
delivery), as well as simplifying common cases for users.
The adaptation only requires one additional API:
BHttpRequest::SetStopOnError(). This API simply instructs the HTTP
request handler to cancel the request if an HTTP error is occurred.
Change-Id: I4160884d77bff0e7678e0a623e2587987704443a
Reviewed-on: https://review.haiku-os.org/c/haiku/+/3084
Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>
The switch to make BUrlResult serializable was debuted in
f9e1854f19 with the rationale is that
BHttpRequest auto-redirection might cause the headers to become
obsolete by the time a client process the BMessage received from
BUrlProtocolDispatchingListener.
With the change to BHttpRequest to not notify listeners when
auto-redirection is enabled, this is no longer the case and the
serialization code can go away now. This simplifies BUrlResult and its
subclasses, and gain us some performance for clients using
BUrlProtocolDispatchingListener as the result object no longer has to be
serialized.
This also change the ABI of BUrlProtocolListener::HeadersReceived to no
longer passing a BUrlResult.
Additionally, BUrlResult and BHttpResult now express the size of the content
as an off_t, thus allowing results larger than 4 GB.
Change-Id: I9dd29a8b26fdd9aa8e5bbad8d1728084f136312d
Reviewed-on: https://review.haiku-os.org/c/haiku/+/3082
Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>
Update BTab::DrawTab() to pass the current index, the index of the
selected tab, and the index of the first and last tabs into
BControlLook::DrawActiveTab() and BControlLook::DrawInactiveTab().
This allows you to draw tabs differently in your BTab or BControlLook
subclass in many different circumstances.
Modify BControlLook API to add indexes to DrawActiveTab() and
DrawInactiveTab() like so:
void DrawActiveTab(..., int32 index = 0, int32 selected = -1,
int32 first = 0, int32 last = 0);
void DrawInactiveTab(..., int32 index = 0, int32 selected = -1,
int32 first = 0, int32 last = 0);
These extra indexes are not used by HaikuControlLook which relies only
on if the tab is active or inactive to draw.
Add IndexOf(BTab* tab) method to BTabView and document it to get the
index of the current tab in BTab::DrawTab(). Also add a warning in the
BTabView::DrawTab() method not to use the position and full parameters
anymore, use BTabView::IndexOf(), BTabView::Selection(), and
BTabView::TabCount() to get the info you need.
Using a dynamic_cast to a BTabView in BeControlLook to determine if the
view is derived from a BTabView didn't work in the case of WebPositive.
Furthermore, WebPositive does custom tab drawing which needed to be
updated for alternative control look. These index parameters passed from
BTab to BeControlLook allow us to draw the tab like BeOS without relying
on a dynamic_cast to BTabView to get the info.
Reproduce the functionality described above for BTab in WebPositive's
custom tabs. Eliminate no longer needed code in favor of using indexes.
Update WebPositive custom tabs to use BControlLook::DrawTabFrame()
instead of BControlLook::DrawInactiveTab() matching the update made in
BTabView.
In BeControlLook::DrawTabFrame() fill rect with base color, WebPositive
doesn't draw any tab background, so it expects this work to be done for
it.
Eliminate hasFrames variable from WebPositive.
Rename TabSelected(index) to UpdateSelection(index) in WebPositive to
better reflect its purpose.
Adjusted HaikuControlLook::DrawInactiveTab() to draw the tab borders more
selectively. Only draw border if left border is set for top and bottom tabs
or top border is set for left and right tabs. Undo no longer needed frame
manipulation border drawing workaround in HaikuControlLook::DrawTabFrame().
Draw scroll bar triangle without using DrawArrowShape().
Unlike in HaikuControlLook, DrawArrowShape() is used to draw arrows in
BOutlineListView and menus distinctly from how it draws arrows in scroll
bars. Draw our distinct arrows in DrawSrollBarButtons() instead.
This fixes overflow of time edit up-down arrows in Clock prefs and the
collapse-expand arrow in Deskbar not being vertically centered.
In DrawBorders() only inset if we actually draw the border.
Fix alignment issues with DrawSliderThumb dots for example in
MediaPlayer volume knobs.
Draw using line arrays calling AddLine instead of StrokeLine in
several places.
DrawMenuBar() extends to draw final pixel which eliminates an extra
lines at the end of menu bars.
Truncate button labels better fixing a few issues for example keymap
keyboard layout button labels. Button insets has been updated a bit
to fix drawing issues with buttons missing a border.
Using a dynamic_cast to a BButton to determine if a view is a button
in BeControlLook didn't work in the case of the keymap label. Look for
B_FLAT, B_HOVER, or B_DEFAULT_BUTTON flag in BeControlLook::DrawLabel()
to draw the label inverted on click. Pass the B_FLAT flag from Keymap
keys when drawing using BControlLook so that the label is inverted.
Change-Id: I07631f4b006bdb9aeca2adc9cbdf2da54dae8e92
Reviewed-on: https://review.haiku-os.org/c/haiku/+/2866
Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>
Still lots more to do, but it is a start.
Change-Id: Ia83e7f4b751a860b3005d34841b58f31450613ce
Reviewed-on: https://review.haiku-os.org/c/haiku/+/3309
Reviewed-by: waddlesplash <waddlesplash@gmail.com>
These are marked internal for now.
Change-Id: I09859060021e4b35c355c9a0400da6f8bc6653e2
Reviewed-on: https://review.haiku-os.org/c/haiku/+/3307
Reviewed-by: waddlesplash <waddlesplash@gmail.com>
These two classes are not yet in the public API, as such they are hidden behind
the INTERNAL conditional variable.
Change-Id: I4ac204a600715937ef99d8ff56c4026d06abec3f
Reviewed-on: https://review.haiku-os.org/c/haiku/+/3305
Reviewed-by: waddlesplash <waddlesplash@gmail.com>
I use the develop configuration to generate a warnings file, which is useful to
find undocumented members. The default configuration hides the undocumented
members and does not warn about them.
Change-Id: I09248c95bd51ea21118ff4f7ce57427d033981d2
Reviewed-on: https://review.haiku-os.org/c/haiku/+/3304
Reviewed-by: waddlesplash <waddlesplash@gmail.com>
Previously the 'book.css' file was applied as the sole stylesheet for the
Doxygen generated documentation. This stylesheet now applies it as a secondary
stylesheet to override Doxygen's defaults. The main advantage is that when
Doxygen adds new features, they will now be styled by default.
I did my best to clean up the book.css file, though it is not unlikely that
there still is a lot of duplicate CSS. For now though, the output looks mostly
the same, the code blocks no longer have an empty line between each of the lines
and the tooltip text - while not working - are no longer visible on the bottom
of the page.
Change-Id: Ia50915245ecd981843d0d8ec42e362b538187920
Reviewed-on: https://review.haiku-os.org/c/haiku/+/3269
Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>
This allows you to pass node_ref's around like you can entry_ref's.
Added node_ref_flatten(), node_ref_unflatten() and node_ref_swap() to
MessageUtils. These are close cousins to entry_ref_flatten(),
entry_ref_unflatten(), and entry_ref_swap() but for node_ref's.
Added B_NODE_REF_TYPE to TypeConstants.h in the Support Kit.
Added B_NODE_REF_TYPE to Debugger and ByteOrder in Support Kit,
B_NODE_REF_TYPE is treated the same as a B_REF_TYPE (entry_ref).
Add documentation for new NodeRef methods and B_NODE_REF_TYPE.
Change-Id: I32c6ed276bf1a7894a835b9fc9de5a882c35883c
Reviewed-on: https://review.haiku-os.org/c/haiku/+/3182
Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>
Most of these say Haiku R1 but were introduced in BeOS R3 or R5.
Add documentation for a bunch of missing types.
Some minor updates to BMessage docs.
Change-Id: Ic6ad1439bd280ab8bc641a6e5c99b93ead512cbc
Reviewed-on: https://review.haiku-os.org/c/haiku/+/3199
Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>
The catalogs are loaded from separate files, so there is no need to have
an app entry_ref to load them, just a MIME type is enough.
The implementation is a bit simplified: only the default catalog format
is allowed (unlike when loading from entry_ref, where extra catalog
formats can be added in add-ons).
Unrelated cleanup: remove unused code to load catalogs from attributes
of an application. We considered this when designing the locale kit, but
using resources or separate files works better.
Use this in Cortex, where some strings are in a static library, so they
don't have an associated executable or library or add-on to identify
them. The code in Cortex is not complete localization, several parts
should use StringForRate, BStringFormat, etc.
Change-Id: I09be22b1f50891250c4497c51e1db8dcee279140
Reviewed-on: https://review.haiku-os.org/c/haiku/+/3172
Reviewed-by: Kacper Kasper <kacperkasper@gmail.com>
This change will rename the confusing "url" within
HaikuDepot to be "identifier" in line with
corresponding changes in pkg kit and HDS. Also at
the same time support is introduced for HDS
repos' meta-data to artificially match against
multiple repos; as requested for the future R1B3
release process. Some tidy-ups and extensions have
been made to the JSON schema-to-model and the
schema-to-parser scripts.
Change-Id: I402e7d610986039f58d72028bda7de977e9115e2
Reviewed-on: https://review.haiku-os.org/c/haiku/+/2986
Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>
Small change in the docs to make the explanation of read_dir
functionality a little more clear.
Change-Id: I202eb0f70b38c78962ad9ca1d267995977c04951
Reviewed-on: https://review.haiku-os.org/c/haiku/+/2900
Reviewed-by: Axel Dörfler <axeld@pinc-software.de>
This is required for BMenuBar based toolbars.
Fixes#15785.
Change-Id: I8d108694b481e408e5c56e23a697c8e7829343dc
Reviewed-on: https://review.haiku-os.org/c/haiku/+/2316
Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>
After this patch, "UnitTester BSymLink" passes.
BSymLink::ReadLink() in BeOS would always return the length of the
link unless an error occurred. Before this patch, Haiku instead seemed
to emulate posix readlink() behavior, returning the number of bytes
copied into the output buffer.
BeOS also did not guarantee that the string written into the output
buffer is NULL terminated if the output buffer cannot contain the
entire link contents, but the Haiku implementation does since it is is
a basic safety issue.
This patch fixes this and updates the Haiku API docs to describe the
behavior explicitly.
Fixing this required changing behavior in bfs_read_link, which
required changes in many more places.
docs/user/storage/SymLink.dox:
src/kits/storage/SymLink.cpp:
* Don't return B_BUFFER_OVERFLOW if the provided buffer is not large
enough to hold the link contents.
* Update documentation to clearly describe behavior.
src/add-ons/kernel/file_systems/bfs/kernel_interface.cpp:
* Change bfs_read_link() to always return the link length. This is
called by common_read_link in the VFS, which is called by
_kern_read_link().
src/add-ons/kernel/file_systems/btrfs/kernel_interface.cpp:
src/add-ons/kernel/file_systems/exfat/kernel_interface.cpp:
src/add-ons/kernel/file_systems/ext2/kernel_interface.cpp:
src/add-ons/kernel/file_systems/iso9660/kernel_interface.cpp:
src/add-ons/kernel/file_systems/netfs/client/netfs.cpp:
src/add-ons/kernel/file_systems/nfs/nfs_add_on.c:
src/add-ons/kernel/file_systems/ramfs/kernel_interface.cpp:
src/add-ons/kernel/file_systems/reiserfs/Iterators.cpp:
src/add-ons/kernel/file_systems/reiserfs/Iterators.h:
src/add-ons/kernel/file_systems/reiserfs/Volume.cpp:
src/add-ons/kernel/file_systems/reiserfs/Volume.h:
* Update the implementation of read_link for these filesystems. Some
of them were incorrect, and some had just copied the posix behavior of
bfs from before this patch.
* Use user_memcpy in ext2_read_link()
* Use user_memcpy in nfs fs_read_link()
* Use user_memcpy in reiserfs StreamReader::_ReadIndirectItem and
StreamReader::_ReadDirectItem
* Remove unused method Volume::ReadObject in reiserfs.
src/add-ons/kernel/file_systems/packagefs/nodes/UnpackingLeafNode.cpp:
src/add-ons/kernel/file_systems/packagefs/package_links/PackageLinkSymlink.cpp:
* Update UnpackingLeafNode::ReadSymlink and
PackageSymLink::ReadSymLink() to set the bufferSize out parameter to
the symlink length. Both of these are called by
packagefs_read_symlink.
* Use user_memcpy
src/add-ons/kernel/file_systems/netfs/client/netfs.cpp:
* netfs seems mostly unimplemented. Added a FIXME note for future
implementers so that they know to implement the correct behavior.
src/system/libroot/posix/unistd/link.c:
* readlinkat() was just wrapping _kern_read_link() because before this
patch it had expected posix behavior. But now it does not, so we
need to return the number of bytes written to the output
buffer.
src/build/libroot/fs.cpp:
* Update _kern_read_link() in the compatibility code to emulate the
Haiku behavior on the host system. This is done by using an
intermediate buffer that is guaranteed to fit the link contents and
returning its length. The intermediate buffer is copied into the
output buffer until there is no more room.
src/tests/kits/storage/SymLinkTest.cpp:
* This patch also resolves some test failures similar to those
resolved in ee8cf35f0 which fixed tests for BNode. The tests were
failing because Haiku's error checking is just better.
BeOS allowed constructing a BSymLink with BSymLink(BDirectory*,
const char*) with the entry name of "". The same is true of the
equivilant SetTo() method. The BSymLink object will appear valid
until you attempt to use it by, for example, calling the ReadLink
method, which will return B_BAD_VALUE.
Haiku does a more appropriate thing and returns B_ENTRY_NOT_FOUND,
for this constructor and the equivilant SetTo(BDirectory*, const
char*) method. This patch fixes these test assertions to match Haiku
behavior.
docs/develop/file_systems/overview.txt:
* Add notes for future filesystem driver implementers to call this
mistake when implementing fs_vnode_ops::read_symlink.
docs/user/drivers/fs_interface.dox:
* Fix documentation for fs_vnode_ops::read_symlink
Change-Id: I8bcb8b2a0c9333059c84ace15844c32d4efeed9d
Reviewed-on: https://review.haiku-os.org/c/haiku/+/2502
Reviewed-by: waddlesplash <waddlesplash@gmail.com>
Reviewed-by: Axel Dörfler <axeld@pinc-software.de>
This is the final contribution to #15368
* Tried to share more documentation in the various BLayoutBuilder classes
* Add missing GridView, GroupView, SpaceLayoutItem
* Also added AbstractLayoutItem, but hide the actual documentation behind
an `INTERNAL` conditional block. This block identifier can be used to
document parts of the API, to then hide them during a regular Doxygen run.
* Do some cleanup on other layout classes; add missing members, etc.
* The actual generated BLayoutBuilder::* html is a mess. I should investigate
this at a later time. Especially the copied members seem to mix type
definitions with member documentation. It is odd. Not unlikely to be a
Doxygen bug.
* The general documentation for the layout system could use an overhaul as
well, but this is for later.
Change-Id: I6db9ef105b4ae6de0f1ebb917f86f8b1c0d4ea2e
Reviewed-on: https://review.haiku-os.org/c/haiku/+/2491
Reviewed-by: waddlesplash <waddlesplash@gmail.com>
The code in input_server was pretty much all set for this, but there was
no way to configure the extra buttons. Add them to the mouse view in
Input preferences (up to 5 buttons are handled now)
Define a new B_MOUSE_BUTTON(n) macro to generate the bitmask for a given
button (numbered from 1).
Change-Id: I9091082277937d89b08464ff474e7bbb5db82401
Reviewed-on: https://review.haiku-os.org/c/haiku/+/180
Reviewed-by: waddlesplash <waddlesplash@gmail.com>
This adds documentation for BCardView, BCardLayout and BLayoutBuilder::Cards.
There is also a bit of cleanup for the BSplitView documentation.
It also makes explicit when a developer passes an invalid argument to
BCardLayout::SetVisibleItem(), by making that a debugger() call.
Change-Id: I17ac52cc773bb76c4f81beaa76f72af62a9e10f4
Reviewed-on: https://review.haiku-os.org/c/haiku/+/2460
Reviewed-by: waddlesplash <waddlesplash@gmail.com>
The goal of this documentation is to help people that find code that uses these
classes, understand that the code is outdated and to refer them to the newer
template-based layout builder classes.
Change-Id: I4ba632be989686749181bdbc4e7f8a29adf01a5e
Reviewed-on: https://review.haiku-os.org/c/haiku/+/2353
Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>
The current implementation of the keystore_server is not perfect. While the
source has many seeds for a future of having keyrings encrypted, and having
more fine grained permissions, it is far from complete.
The main arguments for adding documentation about this new but incomplete
functionality is that while it is incomplete, the API is part of the public
headers, and there are some legitimate use cases for developers.
The documentation aims to give the proper amount of caution to any developer
that is considering using this API.
Change-Id: I154a3f8374b22dc6929758cba7ba810833bcfe9d
This version generates some warnings and identified some problems in our
documentation. It is also a bit more vigilant about undocumented elements, so
these are now decorated with a brief description. In the BNotification docs I
used a stray \p to create some whitespace between code and an image. This is
now fixed in the CSS instead.
The implementation file contained some documentation. This has been moved
to the Haiku Book (and is rewritten in most cases). The documentation gives
some insight on how the notification_server works.
Change-Id: I82bafcf57101d4882bdf07e7f731df9cd8adc861
Reviewed-on: https://review.haiku-os.org/c/haiku/+/2299
Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>
I spotted some warnings when I upgraded from Doxygen 1.18.13 to 1.18.17.
The new warnings are useful, they point out imbalances in grouping, as
well as unclosed comment blocks. Coincidentally, this fixes#13338
... docs to make it clear which methods work synchronously and which work
asynchronously. A small number of related edits are included as well as a
couple of pedantic whitespace changes. Clarify sync vs. async reply
handling better in BMessenger class description. Add The to make sentences.
Change-Id: I3069934fc5e82dda25331e85884d6d0c0c100dfd
Reviewed-on: https://review.haiku-os.org/c/haiku/+/2178
Reviewed-by: waddlesplash <waddlesplash@gmail.com>
Using the geonames.org API, so we will need an API key for it (similar
to the one used for MLS, deployed by the buildbot)
The unit tests uses the "demo" user, which is restricted to 20000 API
call credits and often expired. But we cannot use our secret key here as
it would need to be available to anyone running the test. If we ever get
to automate running the tests on a buildserver we could probably make it
use the secret username known by our buildbot instead.
Change-Id: Ia16880db82555ce85505ad28e1c623f692f46be0
Reviewed-on: https://review.haiku-os.org/c/haiku/+/1873
Reviewed-by: Alex von Gluck IV <kallisti5@unixzen.com>
* This indicates the view will manage whatever scrollbars are targeted
to it.
* Use _B_RESERVED7_ for this. It's been RESERVED since BeOS R5
(I guess it was probably something on some older BeOS version?)
and we don't really care about BeOS R4 ABI compatibility, so
that should be fine.
* Update BScrollView to not touch BScrollBar range/proportion
when the target view has this set.
* Update BListView to set this flag, always.
Fixes#14871.
Change-Id: I17027f3b63ef28da1e735c5393593496c415dce3
Reviewed-on: https://review.haiku-os.org/c/998
Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>
Since we know what size the target view is / wants to be, we can automatically
set the range, steps, and proportion trivially. In non-layout mode, we retain
the old behavior. Applications or views that need custom scrolling behavior almost
certainly will be using BScrollBars directly and not this, so this should not be
"wasted computation" in pretty much any case.
Greatly improves the appearance and UX of the default case of a layouted
view inside a BScrollView.
Change-Id: Ia6ff6ee14df96799c579e15d274fd4c849675577
Reviewed-on: https://review.haiku-os.org/c/892
Reviewed-by: waddlesplash <waddlesplash@gmail.com>
These methods and fields are missing from the R4 and R5 Be Book, but are
mentionned in the R4 release notes and present in the R5 headers.
Change-Id: I4de8298449bd66e0ee7fe0b52690552916314123
Reviewed-on: https://review.haiku-os.org/820
Reviewed-by: waddlesplash <waddlesplash@gmail.com>
I need this to use loopers in WebKit, which spawns threads and expects
to be able to turn them into event loops later on.
This is the pattern already used in BApplication, we may as well make it
available elsewhere.
Change-Id: I5939ca89d33cb3bcc92567b302c2038d976af598
Reviewed-on: https://review.haiku-os.org/735
Reviewed-by: Axel Dörfler <axeld@pinc-software.de>
Reviewed-by: waddlesplash <waddlesplash@gmail.com>
This fixes the (intermittently) crashing test added in the previous commit,
and should also fix#12024 and #14348.
Note that this is a slight behavioral departure from BeOS, though since
BeOS crashed when this was done previously, it shouldn't cause any
other problems.
Change-Id: I90b6132ff7741b8d6cb601375a9b11fc3ffacb40
Reviewed-on: https://review.haiku-os.org/541
Reviewed-by: waddlesplash <waddlesplash@gmail.com>
The cached top coordinate of each BListItem isn't updated when you
change the height of the item, leading to confusing highlighting and
incorrect mouse clicks. Rather than fixing it, this just documents a
workaround or two to force an update of the cached coordinates.
I've updated the docs to match the current BMailComponent, documented
new functions, and cleaned up the MailComponent.h file to at least
somewhat match our coding style.
First in a series (there are 3 more old API docs on the Mail Kit in that
"Public API" folder.)
