http://bugs.winehq.org/show_bug.cgi?id=2816
Summary: Richedit20: Tabs are shown as square
Product: Wine
Version: CVS
Platform: Other
URL: http://appdb.winehq.org/appview.php?appId=1307
OS/Version: other
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: wine-gui
AssignedTo: wine-bugs(a)winehq.org
ReportedBy: burnus(a)gmx.de
This exists since the creation of richedit20 up to today's CVS version.
While Krystof's richedit20 produces rather nice results, there are still some
loose ends. One which bothers me most is that tabs are drawn as rectangles which
does not help with the legibilty of the text.
Expected: Instead of the rectangle there is some whitespace (e.g. " "); ideally
, of cause, would be tabs or even obaying the set tabstops. But anything better
than the [] would be really appreciated.
CVS WINE:
http://www.physik.fu-berlin.de/~tburnus/wine/diamond3.png
Windows:
http://www.physik.fu-berlin.de/~tburnus/wine/diamond_info.png
(The other to visual problems are: (a) sub-/superscript support and (b)
[regression] the beta character, which was correctly shown a couple of days ago,
is now also only a box [other crystal, not visible in the screenshot].)
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http://bugs.winehq.org/show_bug.cgi?id=2815
Summary: Browse For Forlders dialog doesn't show any folders to
select
Product: Wine
Version: 20050310
Platform: Other
OS/Version: Linux
Status: UNCONFIRMED
Severity: major
Priority: P2
Component: wine-files
AssignedTo: wine-bugs(a)winehq.org
ReportedBy: nick.allen(a)onlinehome.de
When the browse for folders dialog is displayed there are no folders in it
except desktop. This means it is not possible to select any folders.
When using DVDShrink and then selecting open files this dialog is displayed but
it is impossible to use the program because one cannot select a directory
containing DVD files.
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http://bugs.winehq.org/show_bug.cgi?id=2797
------- Additional Comments From KenJackson(a)ieee.org 2005-23-03 13:33 -------
Add the following two lines to WTSEnumerateSessionsA in wtsapi32.c:
*pCount = 0;
*ppSessionInfo = NULL;
With this, I get the "fixme:wtsapi:" messages, but it does NOT crash and does
NOT give any superfluous errors!
Maybe all the functions in this file should have similar lines added.
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http://bugs.winehq.org/show_bug.cgi?id=2474
------- Additional Comments From a_villacis(a)palosanto.com 2005-23-03 11:33 -------
The review for the code continues, now with the second bug.
The second problem is a cryptic "Runtime error 13 - Type mismatch" before the
main GUI is displayed. This second problem cripples the GUI beyond usability
(not even the menus work). Last night I traced the problem to the way an
underflowing negative float was converted into a string.
This program's GUI has two textboxes in which the integer and fractional part of
the gain are displayed. In order to fill them for the first time, the program
extracts the integer and fractional part of the value stored in the registry.
For the fractional part, a series of truncating and rounding are performed on
the original value, followed by a floating-point subtraction. When no values
are stored in the registry (as it is on the very first run), the substraction
is supposed to yield a floating-point zero, but instead produces a very small
negative number (something in the order of -1e-300 to -1e-400). The code
assigns the number to the Text property of a TextBox control, which implicitly
invokes the TextBox_Change event. It is at this stage where things turn nasty.
The root cause is a difference between the way native and builtin oleaut32
handle the conversion of a negative underflow. With a number in the range
mentioned in the preceeding paragraph, native oleaut32 decides it is too close
to a zero, and yields the string "0". Builtin oleaut32 does the same, except
that the negative sign is left behind, and it yields the string "-0". This
difference is significant when the code in TextBox_Change invokes a routine
that (expecting an unsigned integer) keeps just the first character of the
textbox string ("0" for native oleaut32, "-" for builtin oleaut32). Then a
string-to-float conversion is attempted on the string, which naturally fails
for the single dash.
The solution is to disallow negative zeroes from ever being returned from a
string-to-float conversion.
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http://bugs.winehq.org/show_bug.cgi?id=2795
------- Additional Comments From leonardo(a)openlogic.com.br 2005-23-03 10:52 -------
Created an attachment (id=803)
--> (http://bugs.winehq.org/attachment.cgi?id=803&action=view)
The last 90,000 lines.
Correcting: In last the 10,000 lines they did not meet the error. Sending again
the 90,000 lines of debug.
With mine little experience, I believe that in these lines the error is
initiated, ok?!
0009:Call kernel32.FindResourceA(40b80000,00000097,40b1cba4 "AVI") ret=40a8235c
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http://bugs.winehq.org/show_bug.cgi?id=2813
tony_lambregts(a)telusplanet.net changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |download, regression
------- Additional Comments From tony_lambregts(a)telusplanet.net 2005-23-03 10:13 -------
A demo for version 7.5 of this program can be downloaded here but you have to
sign up and give a valid email address.
http://www.originlab.com/index.aspx?s=12&lm=+62
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