Commit Graph

4734 Commits

Author SHA1 Message Date
Tim Kosse
a2414fa1b7 wxListTextCtrlWrapper::Finish and wxTreeTextCtrl::Finish cannot be called multiple times without crashing. wxListTextCtrlWrapper already used to protect against this in the past, but revision 51150 removed the safety check.
This patch reimplements the functionality in a slighly different way for both controls, so that Finish is not called multiple times.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76809 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-07-03 14:25:30 +00:00
Tim Kosse
3ff982aa7a wxBitmap::GetMask() asserts on invalid bitmap. Check for valid bitmap before calling GetMask().
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76737 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-06-19 09:29:42 +00:00
Vadim Zeitlin
40f2cf0a78 Allow access to the currently shown wxInfoBar buttons.
Add wxInfoBar::GetButtonCount(), GetButtonId() and HasButtonId() methods.

Closes #15110.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76651 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-06-02 01:15:11 +00:00
Václav Slavík
7a25cf4932 Don't use the deprecated 'register' storage specifier.
It is not only useless with any modern C++ compiler, but also deprecated
in C++11.  Removing it fixes Clang warnings on the subject.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76580 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-05-19 17:23:02 +00:00
Vadim Zeitlin
da4ca22383 Use non-deprecated pen and brush style constants in wxOSX code.
Use wx{PEN,BRUSH}STYLE_{SOLID,TRANSPARENT} instead of the old
wx{SOLID,TRANSPARENT}.

Closes #16269.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76560 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-05-17 12:29:41 +00:00
Vadim Zeitlin
a380c1e46f Add public wxDegToRad() and wxRadToDeg() functions.
Define these functions just once in wx/math.h instead of duplicating them in a
dozen of places.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76555 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-05-17 12:29:15 +00:00
Vadim Zeitlin
49b8d79c87 Remove (Open)Watcom support.
This compiler is not being developed since several years and almost certainly
can't be used to build the current wxWidgets sources anyhow, so remove all
support for it, including a lot of extremely ugly workarounds for its bugs
with template functions.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76546 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-05-16 13:01:06 +00:00
Vadim Zeitlin
0d4ad161d5 Remove support for Win9x from wxMSW.
Most importantly, this allows us to remove all MSLU-related stuff.

Some functions which were previously loaded dynamically can now be just used
directly, too.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76535 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-05-16 02:33:40 +00:00
Vadim Zeitlin
01f9accd19 Remove wxPM, wxWidgets port to OS/2.
This port is not used and is not being worked on, so remove it to reduce the
amount of the code which needs to be updated for every global change.

Also remove tests for VisualAge compiler which isn't used since ages.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76533 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-05-15 23:56:58 +00:00
Vadim Zeitlin
f4b80e5337 Remove MSVC6 support.
Don't support this compiler any more, this allows to get rid of tons of
MSVC6-specific workarounds, in particular we can now use Bind() and natural
template functions calls in the library code.

Also remove MSVC6 project and solution files and don't generate them when
bakefile_gen is ran any more (removing the remaining occurrences of msvc6prj
from the bakefiles results in weird bake-time errors, so it's simpler to just
leave them there).

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76532 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-05-15 22:32:17 +00:00
Stefan Csomor
6511cb8c5f fixing compile in case of absent wxSpinCtrl
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76523 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-05-13 20:03:00 +00:00
Vadim Zeitlin
8c26773f2f Don't use _{get,ch}drive() functions in Cygwin builds.
They are not available there when not using MinGW headers, e.g. in 64 bit
builds.

Also simplify the code by using wxHAS_DRIVE_FUNCTIONS instead of complicated
(and sometimes negated) checks for MinGW32 version.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76504 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-05-12 13:14:30 +00:00
Vadim Zeitlin
021bd17d49 Fix crash in generic wxDataViewCtrl::AssociateModel(NULL).
Don't use the possibly dangling pointer.

Closes #16249.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76491 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-05-10 16:15:52 +00:00
Vadim Zeitlin
c03557f0be Fix position of the column after drag-move operation in wxGrid.
Fix the logic for finding the correct position to drop the column at when
ending a drag move operation. The old code dropped it one position too far to
the left when it was dropped on the "far" (i.e. right with LTR layout) part of
the target column.

See #16110.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76453 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-05-04 22:12:57 +00:00
Vadim Zeitlin
50fe1fadc2 Fix changing column order in wxGrid when some columns are hidden.
Using negative column widths used for hidden columns when updating the column
positions after dragging one of them to a new position totally broke their
display. Fix this by ignoring the hidden columns.

Closes #16110.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76452 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-05-04 22:12:47 +00:00
Vadim Zeitlin
2e8988c3d6 Add wxGridCellRenderer::GetBest{Height,Width}() and use them in wxGrid.
Allow the renderer to specify the best height at the given width (or vice
versa) instead of the best size in both direction which is not defined for
e.g. wxGridCellAutoWrapStringRenderer.

Closes #15943.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76451 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-05-04 22:12:42 +00:00
Vadim Zeitlin
cbe6495307 Allow dropping data outside of item area in wxDataViewCtrl.
Implement this change for the generic and the native GTK versions and document
it.

Closes #16152.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76416 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-04-27 22:41:40 +00:00
Stefan Csomor
f18d7097da adding wxFALLTHROUGH where until now we had comments, allows for code-analysis support
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76399 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-04-26 17:36:32 +00:00
Vadim Zeitlin
7ab7ff693b Add wxGraphicsRenderer::GetName() and GetVersion() methods.
Allow the code to determine which underlying technology is used for
implementing wxGraphics API. This is needed by the unit tests to account for
the known differences between platforms and may be useful in other cases.

Closes #16154.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76380 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-04-20 12:45:10 +00:00
Paul Cornett
33995579d0 avoid unused variable warning with wxUSE_VALIDATORS==0
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76350 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-04-15 16:16:22 +00:00
Paul Cornett
c6f8d54324 build fix for wxUSE_VALIDATORS==0
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76313 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-04-11 15:53:41 +00:00
Paul Cornett
70b7d04f0b remove unused member functions
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76281 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-04-04 16:46:00 +00:00
Paul Cornett
9b41d18b25 remove unused macro definitions
and limit others to the configurations which use them

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76280 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-04-04 16:44:30 +00:00
Vadim Zeitlin
9a5d02f2c3 Another PrepareForItem()-related fix in generic wxDataViewCtrl.
This fix is similar to the previous commit but more speculative, as we
currently don't have a bug scenario for it. Still, it seems to be wrong to
call PrepareForItem() just before GetLineStart() which undoes its effect, so
exchange the order of the calls.

See #16132.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76218 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-03-29 16:53:51 +00:00
Vadim Zeitlin
607e950899 Fix clicking on activatable toggle column in generic wxDataViewCtrl.
Call PrepareForItem() after calling GetLineStart() as the latter calls
PrepareForItem() for other items internally, undoing the effects of the first
call.

Closes #16132.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76217 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-03-29 16:53:46 +00:00
Vadim Zeitlin
c51d3e8f04 Fix use of expander in non left most position in wxDataViewCtrl.
Correct the expander rectangle definition to work when the expander column
left boundary is not 0, i.e. if the expander column is not the left most one.

Closes #16131.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76216 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-03-29 16:53:40 +00:00
Vadim Zeitlin
33ad33d447 Add wxOVERRIDE and use it in common and wxOSX code.
Make overriding virtual methods more explicit and enable additional checks
provided by C++11 compilers when "override" is used.

Closes #16100.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76173 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-03-20 13:26:28 +00:00
Vadim Zeitlin
399371921f Add font colour support to wxFontPickerCtrl.
Currently this is only really implemented under Windows, just as the colour
support in wxFontDialog, but make the API available under all platforms for
consistency.

Closes #11614.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76160 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-03-18 17:23:13 +00:00
Vadim Zeitlin
09eebae182 Add margin to the right of the message in wxGenericProgressDialog.
For some reason the border was used only on the left side but not on the right
one, resulting in the ugly looking label flush to the right dialog border if
it was long enough.

Closes #16094.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76156 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-03-18 14:21:51 +00:00
Vadim Zeitlin
687aedf1ca Skip mouse button release events in wxGenericTreeCtrl.
Not doing this prevented the default handling from taking place resulting in
internal confusion in GtkNotebook when wxTreeCtrl was placed inside it: the
code there set the button being held by user in its mouse press event handler
and reset it in its mouse release event handler which was never called because
we didn't skip the event, resulting in ignoring the next mouse press in the
notebook.

Closes #16055.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76094 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-03-07 13:17:21 +00:00
Vadim Zeitlin
d5216a4afc Fix Intel compiler warnings about hiding member variables.
Rename method parameters to avoid conflicts with member variables names.

Closes #15971.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76029 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-02-27 15:46:32 +00:00
Paul Cornett
70ef1e192d Index: src/generic/graphicc.cpp
===================================================================
--- src/generic/graphicc.cpp	(revision 76007)
+++ src/generic/graphicc.cpp	(working copy)
@@ -1569,12 +1569,13 @@
             {
                 const wxUint32 argb = *src++;
 
-                *alpha++ = (argb & 0xff000000) >> 24;
+                const unsigned char a = argb >> 24;
+                *alpha++ = a;
 
                 // Copy the RGB data undoing the pre-multiplication.
-                *dst++ = Unpremultiply(*alpha, (argb & 0x00ff0000) >> 16);
-                *dst++ = Unpremultiply(*alpha, (argb & 0x0000ff00) >>  8);
-                *dst++ = Unpremultiply(*alpha, (argb & 0x000000ff));
+                *dst++ = Unpremultiply(a, argb >> 16);
+                *dst++ = Unpremultiply(a, argb >>  8);
+                *dst++ = Unpremultiply(a, argb);
             }
 
             src = rowStart + stride;


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76015 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-02-25 17:38:34 +00:00
Vadim Zeitlin
b1273c0d8a Fix wxGenericTreeCtrl::ScrollTo() for all ports, not just wxOSX.
When scrolling down, make the item being scrolled into view completely visible
instead of just showing its top part.

The fix was already used for wxOSX but not for the other ports for some
reason, do use it everywhere as this code is generic and behaves in the same
way in all ports.

Also fix the wrong comments about scrolling direction.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76014 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-02-25 17:26:57 +00:00
Vadim Zeitlin
5e6d30aa0b Add support for sorting by more than one column to generic wxDataViewCtrl.
Maintain a list of columns used for sorting instead of a single sort column
index and allow to add/remove columns to/from it interactively by right
clicking them if AllowMultiColumnSort() was used.

See https://github.com/wxWidgets/wxWidgets/pull/3

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75806 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-02-05 22:12:53 +00:00
Vadim Zeitlin
98da482d7a Deprecate wxTipProvider::PreprocessTip().
It is completely useless, and there is no reason to keep it.

Closes #15916.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75744 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-01-30 19:40:29 +00:00
Vadim Zeitlin
fe67b68d7a Focus generic spin control when its spin button is pressed.
This is consistent with the behaviour of the native control under MSW and GTK
and generally makes sense as otherwise focus could remain on a completely
unrelated control.

Closes #15885.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75645 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-01-19 13:15:38 +00:00
Vadim Zeitlin
d66e7af9aa Don't use deprecated wxBOLD, wxNORMAL and similar constants.
Replace them with wxFONTWEIGHT_BOLD, wxFONTSTYLE_NORMAL or wxFONTWEIGHT_NORMAL
and equivalents in the code of the library itself and in the samples.

Also simplify font construction using wxFontInfo where possible to avoid
specifying these constants at all if they are not needed.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75590 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-01-11 14:25:30 +00:00
Vadim Zeitlin
bd30752410 Just deprecate but don't schedule for removal wxNORMAL and friends.
Deprecate the use of the old untyped constants but don't schedule them from
removal in a future wx version by removing "#if WXWIN_COMPATIBILITY_3_0" tests
around their definition and use. Provoking deprecation warnings in the code
using these constants is worth it as they are unclear and it's easy to make
mistakes when using them, but breaking this code compilation outright can't be
justified -- even in the future.

Also use more informational wxDEPRECATED_MSG() instead of a simple
wxDEPRECATED() as it might not be obvious at all how should the code be
updated exactly.

Finally, avoid the use of deprecated constants inside the library itself.

As a side effect, this closes #15814.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75565 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-01-06 12:42:37 +00:00
Vadim Zeitlin
001fb266b6 Simplify and fix column determination code in wxGridStringTable.
The number of columns in the table is now (since r60717) stored in m_numCols,
so there is no need to get it from wxGrid any more. This is not only simpler
and faster but also more correct as the first row might not have the full
number of values yet.

Closes #15809.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75552 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-01-05 13:55:49 +00:00
Vadim Zeitlin
a49d3f4161 Fix tons of warnings in wxMSW after deprecating wxPen/wxBrush int styles &c.
Replacement of FUTURE_WXWIN_COMPATIBILITY_3_0 with WXWIN_COMPATIBILITY_3_0 in
r75532 resulted in tons of warnings as all code using wxSOLID and similar
constants now uses the deprecated methods taking int instead of the preferred
ones taking wx{Pen,Brush}Style (and similarly for wxFont{Style,Weight,Family}).

Fix all of them but this also would seem to mean that this change might not be
such a good idea at all.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75547 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-01-04 22:20:36 +00:00
Vadim Zeitlin
8920e96933 Reset sorting column index in generic wxDataViewCtrl when clearing columns.
Otherwise we could continue to use the now invalid index for sorting.

Closes #15803.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75534 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-01-04 21:58:41 +00:00
Paul Cornett
967a94c91a remove WXWIN_COMPATIBILITY_2_6, add WXWIN_COMPATIBILITY_3_0
closes #15792

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75532 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2014-01-04 20:07:33 +00:00
Vadim Zeitlin
9955f6fd86 Prevent wxGrid rows/columns from becoming too small on double click.
The minimal size wasn't respected when auto-sizing rows/columns in
Set{Row,Col}Size() which was called in response to double clicking the
separator line, which resulted in clearly wrong behaviour as the user was
prevented from resizing the row/column to a smaller size by dragging them but
not by double clicking, so fix this to respect the minimal size as well.

Closes #15627.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75446 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2013-12-29 00:01:28 +00:00
Vadim Zeitlin
d75c0a8cc7 Add wxNumberEntryDialog default ctor and Create().
Allow creating wxNumberEntryDialog in 2 steps, as most of the other classes.

Closes #15769.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75408 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2013-12-21 22:26:38 +00:00
Vadim Zeitlin
b69da09293 Add wxPasswordEntryDialog default ctor and Create().
Allow creating wxPasswordEntryDialog in 2 steps, as most of the other classes.

Closes #15770.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75404 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2013-12-21 12:23:59 +00:00
Václav Slavík
15fe4acb3e Support keyboard navigation with Tab in generic wxDataViewCtrl.
Move keyboard focus between columns with Tab and Shift-Tab. Works
similarly to left and right arrows, but wraps around to go to the next
or previous line and doesn't collapse tree nodes.

If focus reaches the last or first cell, the key event is skipped,
allowing normal Tab handling for moving to another control.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75386 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2013-12-16 16:36:05 +00:00
Václav Slavík
4156e1a5c9 Auto grow the last wxDataViewCtrl column on all platforms.
The GTK+ implementation always did this and it doesn't make much sense
to let the space be wasted, so do as GTK+ does: expand the last column
to cover the remaining unused space in the OS X and generic
implementations too.  Don't do anything if the space is insufficient.
Respect the last column's minimal width.

See #13904.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75347 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2013-12-04 13:23:34 +00:00
Václav Slavík
88774498d7 Fix fixed-width progress columns in generic wxDataViewCtrl.
Both native wxDVC implementations grow the progress column, the generic
one didn't.  This change fixes it and _seems_ not to break other things.
As a consequence, progress columns no longer have a 40px minimal width,
but that should be OK.

Fixes #15745.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75345 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2013-12-04 12:36:24 +00:00
Vadim Zeitlin
fe731cbdee Use correct cell alignment in generic wxDataViewCtrl mouse handling code.
Don't fall back to wxALIGN_CENTRE, even if the renderer doesn't specify its
own alignment we still have to take the column alignment in consideration, so
use GetEffectiveAlignment() (which had to be made public for this).

This notably fixes (again) hit testing for wxDataViewToggleRenderer in the
generic version.

Closes #15731.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75329 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2013-12-02 16:30:25 +00:00
Vadim Zeitlin
65daec7eaa Check if colour really changed in wxGenericListCtrl::SetBackgroundColour().
Call the base class version to update the colour stored in the base class and
also to avoid changing the colour of the main window unnecessarily if the
colour didn't really change.

This is also consistent with the code in SetForegroundColour() just below.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75328 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2013-12-02 12:58:23 +00:00