during the width calculation
* used _TabExpandedStyledWidth() at all places that need to expand tabs,
fixing #4822
* removed _StyledWidthUTF8Safe() as it didn't make sense - we now perform
the same auto-scrolling horizontally as we do vertically
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33713 a95241bf-73f2-0310-859d-f6bbb57e9c96
* switching from wrapping to non-wrapping mode triggers a recomputation of
the text rect
* non-wrapping mode now triggers updating of the data rect for the horizontal
scrollbar as needed, fixing #4705
* corrected a couple of width computations that confused bounds and text
rect width, leading to drawing artefacts at the end of a line
* unified computation of text rect width to always take all lines into
account (not just the first one)
* some cleanup
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33703 a95241bf-73f2-0310-859d-f6bbb57e9c96
to avoid recurring problems during migration of subversion checkouts
(restored binary files that were garbled by subversions during checkout)
* added appropriate svn:mime-type property for problematic (binary) files
* removed a single (mistyped) svn:mimetype property
* dropped svn:eol-style property for cleanup (they all contained 'native')
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33670 a95241bf-73f2-0310-859d-f6bbb57e9c96
high contention of the read lock (I experimented with the VM page mapping
lock)), it actually hurt the compile performance pretty obviously.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33647 a95241bf-73f2-0310-859d-f6bbb57e9c96
Quad are all reported as "Core 2", because the CPU count is already reported
separately.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33646 a95241bf-73f2-0310-859d-f6bbb57e9c96
makes the reader case a lot less expensive, and should relieve the thread
spinlock contention a bit.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33643 a95241bf-73f2-0310-859d-f6bbb57e9c96
I've now removed that code, and factored out a retrieve_current_mode()
function that can work on head A and B.
* This fixes Adrien's flickering problem on his laptop - I can't find the
bug ticket, though. Hopefully it does not break other laptop chips. Testing
would be welcome, as I don't have any other machine here.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33633 a95241bf-73f2-0310-859d-f6bbb57e9c96
what you should use in for example BGroupLayout as spacing/inset.
* Changed the label spacing to be dependent on the font size, too (and enlarged
it a bit as well).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33621 a95241bf-73f2-0310-859d-f6bbb57e9c96
software looking for them will find them) as a temporary fix for #4747.
In the long run, the functions declared in these headers should be
implemented by means of ICU and then the headers shall be made public again.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33575 a95241bf-73f2-0310-859d-f6bbb57e9c96
Locker.cpp.
* The services are now using recursive_locks, and rw_locks instead.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33548 a95241bf-73f2-0310-859d-f6bbb57e9c96
libroot. The mutex is a simple benaphore, the rw_lock is pretty much the same
as the one from libkernelland_emu but uses a mutex per lock instead of emulating
a global thread lock. Also added MutexLocking and RWLock{Read|Write}Locking and
AutoLockers based on them. It's cased with __cplusplus so the locks are also
usable from C. Everything's currently exposed in shared/private/locks.h but I
think we should make these locking primitves public.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33543 a95241bf-73f2-0310-859d-f6bbb57e9c96
in the free and/or clear queue. This performs better in the case where only few
pages are free/clear but performs worse in the case where there are a lot of
usable pages. It's not used anywhere but it might come in handy one time.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33527 a95241bf-73f2-0310-859d-f6bbb57e9c96
takes a list of iovecs describing the physical pages to be mapped. With it one
can map a set of physically disjoint pages into one linear virtual range. This
is a private API right now, but we might want to make it public as
map_physical_memory_vecs alongside map_physical_memory.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33523 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Note while this fixed running BeOS apps using BJoystick, it breaks all apps
(and SDL) that have been compiled for Haiku R1/alpha1. It's really bad that
r27171 went through unnoticed. We should really try harder next time (and
try to get the ABI change detection script working in an automated way).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33520 a95241bf-73f2-0310-859d-f6bbb57e9c96
are required to be physically contiguos, which should be reworked to put them
into seperate iovecs. Still this manages to combine a great deal of page
writes into larger bursts already. Reduces the amount of IO requests being
scheduled (and greatly benefits media where page wise writes are slow when
they are accessed through a non-IOScheduler path, i.e. USB mass storage until
that is properly implemented).
* Abstracted per page page writing tasks into a PageWriteWrapper class.
* Abstracted per transfer page writing tasks into PageWriteTransfer class which
formerly was the PageWriterCallback.
* Use both classes from the PageWriterRun and from
vm_page_write_modified_page_range to remove code duplication.
* Adjusted synchronous VMAnonymousCache::Write() to cope correctly with larger
iovecs and more than one iovec. It assumed that there was exactly one page per
vector previously.
* Introduced MaxPagesPerWrite() and MaxPagesPerAsyncWrite() to VMCache to allow
a cache to specify restricitions. VMAnonymousCache does restrict the max pages
to 1 for WriteAsync right now as I didn't feel like reworking that one to cope
with non single page writes just yet.
* Pulled out PageWriteTransfer methods for better readability.
* Some typo fixes.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33507 a95241bf-73f2-0310-859d-f6bbb57e9c96
anymore).
* Added interface to get the current settings.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33486 a95241bf-73f2-0310-859d-f6bbb57e9c96
a dedicated mount server. This is pretty much a straight copy from the
AutoMounter code from Tracker, except
* the eject on unmount setting has been added (in Tracker, it's part of the
general settings, not the mount specific ones),
* scripting features have been added, such that it becomes possible to trigger
mounting the previoulsy mounted volumes from the outside, and most
importantly block until the operation is done (waiting for the reply).
TODO:
* Change Tracker to not run it's own AutoMounter, but send messages to the
new server.
* Move the eject when unmounting setting to the mount settings window.
* Enable the mount_server in the Bootscript.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33484 a95241bf-73f2-0310-859d-f6bbb57e9c96
to still receive keyboard events. This is now used for menu windows (before,
the menu feel alone would trigger that behaviour).
* This also fixes bug #4691, as tool tip windows use the menu feel as well.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33481 a95241bf-73f2-0310-859d-f6bbb57e9c96
enhanced it to also say Core 2 Quad and Core 2 Duo again, instead of just
Core 2. Thanks!
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33470 a95241bf-73f2-0310-859d-f6bbb57e9c96
the same as the two finger scrolling option (could be disabled, too, opinions
welcome).
* Added a new settings to disable horizontal two finger scrolling, since it's
not that easy to only scroll in one direction with this. Maybe a higher
starting boundary would also be an option for this instead, Clemens what do
you think?
* Minor cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33468 a95241bf-73f2-0310-859d-f6bbb57e9c96
- Make the BuildScreenSaverDefaultSettingsView function be built into
libscreensaver.so and under the BPrivate namespace. This avoids the repetition
of the compiled code in each screen saver that uses it.
- Updated the ScreenSaver preferences to use this.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33403 a95241bf-73f2-0310-859d-f6bbb57e9c96
default look for the settings of screen savers without complicated settings
views. This is based on the code originally in the ScreenSaver preferences
window.
Also fixed a type in the ScreenSaverRunner header.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33400 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Added new header headers/private/system/disk_device_types.h, which defines
the <DiskDeviceTypes.h> constants as macros and which can be used where the
constants cannot be used. The constants are defined using the macros, so now
there's only one place where the string literals should be specified.
* Use the macros in the partitioning systems. I was too lazy to also adjust the
file systems -- most of them seem to hard-code the string literal yet.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33386 a95241bf-73f2-0310-859d-f6bbb57e9c96
- Fixed vfs_get_vnode_from_fd() return type.
- Added vfs_open_vnode().
- Added a "bool traverseLeafLink" parameter to vfs_get_fs_node_from_path().
It was always resolving symlinks.
* device manager/devfs:
- devfs: get_node_for_path() no longer resolves leaf symlinks. That still
doesn't help with file disk devices, as creating partition wouldn't work
anyway.
- Pulled the module-related implementation part of BaseDevice into new class
AbstractModuleDevice and made all methods of BaseDevice virtual. Small
adjustments to devfs to be happy with the new BaseDevice interface.
- Added BaseDevice subclass FileDevice, which maps the interface to a file's
file descriptor. Still got a few TODOs, but should basically work.
- Use FileDevice for publishing file disk devices in devfs. Now those do
actually work, though there's some BFS trouble with one of the images I
tested.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33385 a95241bf-73f2-0310-859d-f6bbb57e9c96
also providing Lock() and Unlock(). Applied public header style.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33367 a95241bf-73f2-0310-859d-f6bbb57e9c96
Remove the 4 cores limit at boot, and fix the allocator to handle 8 cores.
There are still performance problems, but this allows booting with 8 cores.
WARNING: since this changes x86 platform kernel args, you really don't want to update haiku_loader and kernel_x86 separately!
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33349 a95241bf-73f2-0310-859d-f6bbb57e9c96
