Closed
Bug 1916
Opened 26 years ago
Closed 23 years ago
META: Complete CSS2/3 cursor property support
Categories
(Core :: CSS Parsing and Computation, defect, P3)
Core
CSS Parsing and Computation
Tracking
()
VERIFIED
WORKSFORME
Future
People
(Reporter: twilight, Assigned: pierre)
References
(Blocks 1 open bug)
Details
(Keywords: css2, css3, meta)
Attachments
(1 file)
(deleted),
text/html
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Details |
The Following 8 Values for the Cursor property do not work.
ne-resize
nw-resize
se-resize
sw-resize
wait
help
crosshair
url("yourcursor.cur") <URI>
The URL submitted has 6 of those cursors to be used but only show the default
cursor. I did not include SE and SW resizes since they are in a sence the same
as the NW and NE respectively.
This was mentioned on the newsgroup for NGLayout, and as I said I am submitting
this as a bug.
I am using the Mozilla Nightly Build built on 98-12-12
Comment 1•26 years ago
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Adding myself, joki and Bill Law to the cc: list. We'll need to load the cur/csr
URL as a resource... should be tricky.
Updated•26 years ago
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Assignee: peterl → joki
Comment 2•26 years ago
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Two comments:
1) The above URL is broken. Has it moved or is it gone?
2) ne-resize and sw-resize, etc. may be the same on Windows, but they are not
the same in X-Win (which has more descriptive looking resize cursors).
Sorry about that, someone renamed it to .html (back to css.htm now)
Updated•25 years ago
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Whiteboard: [MAKINGTEST] Antti.Nayha@oulu.fi
Updated•25 years ago
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Severity: trivial → minor
Summary: 8 Values for the Cursor Property (CSS2) do not work → 9 Values for the Cursor Property (CSS2) do not work
Whiteboard: [MAKINGTEST] Antti.Nayha@oulu.fi → [TESTCASE] CSS2 cursor property values need to be implemented
Comment 4•25 years ago
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Removed the URL as it was still broken. Rewrote the bug report in accordance to
the guidelines as follows:
Overview Description:
9 values of CSS2's cursor property aren't supported. These are
- crosshair
- move
- ne-resize
- se-resize
- sw-resize
- nw-resize
- wait
- help
- url('yourcursor.cur')
Also, we might or might not want to support IE's proprietary "hand" value
which is effectively a synonyme of "pointer".
Steps to reproduce:
1. View the "CSS2 cursor property test" attachment.
2. Hover your mouse on each list item.
Actual results:
When the mouse is hovering over any of the nine (plus 1 non-standard)
aforementioned property values, the default cursor is displayed.
Expected results:
When the mouse is hovering over any property value, the appropriate
cursor should be displayed. (Note: I'm not sure whether downloadable
cursors are going to be supported, but the custom cursor test should
at least degrade properly - ie. it should display the "move" cursor.)
Build Date & Platform:
Originally reported on 1998-12-12 build on Windows 98.
Additional Builds & Platforms:
- M7 on Windows NT 4.0 SP4
- build 1999070408 (Viewer & Apprunner) on Windows NT 4.0 SP4
Comment 5•25 years ago
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Comment 6•25 years ago
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The 'wait' cursor is working on linux, but the 4 working '?-resize' cursors show
up as crosshair (but crosshair doesn't), even though that's not what my wm's
resize cursors look like.
Furthermore, cursor:auto produces an I-bar cursor over links. I *think* this is
wrong.
See: http://www.fas.harvard.edu/~dbaron/css/test/sec1801
Updated•25 years ago
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Assignee: joki → kmcclusk
Target Milestone: M13
Comment 9•25 years ago
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from bug #13545:
------- Additional Comments From trudelle@netscape.com 09/13/99 16:11 -------
The rollovers all work for me in today's Apprunner opt build. Many of the
cursors work too, the exact same set that work in Viewer. This is not an
XPToolkit feature, it has to work even if the toolkit is not there. We are
implementing a layer of support above this, for XPFE apps to change the cursor
without a WebShell or CSS, but I think someone in Gecko owns this. reassigning
to rickg for triage.
------- Additional Comments From rickg@netscape.com 09/19/99 11:46 -------
One for you.
------- Additional Comments From peterl@netscape.com 09/21/99 17:11 -------
Looks like nsWindow doesn't know how to handle all the cursor types.
Updated•25 years ago
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Severity: minor → normal
OS: Windows 98 → All
Priority: P4 → P3
Hardware: PC → All
Comment 10•25 years ago
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The root of the problem seems to be in nsEventStateManager::UpdateCursor at
http://lxr.mozilla.org/seamonkey/source/layout/events/src/nsEventStateManager.cpp#605
where multiple CSS cursor types map to a single nsCursor value at a number of
points.
So, what's needed are additional enum values for nsCursor, which is defined in
http://lxr.mozilla.org/seamonkey/source/widget/public/nsIWidget.h#135
Then, all the different platform's SetCursor functions, see
http://lxr.mozilla.org/seamonkey/ident?i=SetCursor
must handle these new values.
The GTK work is easy (the constants are in /usr/include/gdk/gdkcursors.h on an
RH 6.0 system), and the other platforms are probably pretty easy too - the hard
part is finding the names of the constants - and they could be mapped to
existing types until they're properly fixed so one person doesn't have to do all
at once.
All the other uses of nsCursor would need to be checked too - see
http://lxr.mozilla.org/seamonkey/ident?i=nsCursor , but it doesn't look (at a
quick glance) like there are any other case statements involving the types...
Comment 11•25 years ago
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*** Bug 16660 has been marked as a duplicate of this bug. ***
Updated•25 years ago
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Status: NEW → ASSIGNED
Target Milestone: M13 → M14
Comment 12•25 years ago
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Moving to M14
Comment 13•25 years ago
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*** Bug 22108 has been marked as a duplicate of this bug. ***
Comment 14•25 years ago
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Bulk moving [testcase] code to new testcase keyword. Sorry for the spam!
Keywords: testcase
Comment 15•25 years ago
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*** Bug 24982 has been marked as a duplicate of this bug. ***
Updated•25 years ago
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Whiteboard: [TESTCASE] CSS2 cursor property values need to be implemented → CSS2 cursor property values need to be implemented
Assignee | ||
Comment 17•25 years ago
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Kevin: after you fix this in XP code and Windows, please reassign to me to fix
the Mac resources.
Comment 18•25 years ago
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Added support for crosshair, move, and help cursors on WIN32.
Comment 22•24 years ago
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I have checked in support on Windows for {ne-resize, se-resize, sw-resize,
nw-resize} from CSS2 and the cursors from CSS3 that make sense for
Windows. CSS2 cursor support on Windows should be now complete except for
"cursor: auto" and 'cursor: url("yourcursor.cur")'.
There are seperate bugs to fix "cursor: auto" (bug #30971), implement the
support for CSS2/3 cursors on Mac (bug #38444) and Gtk (bug #38445), and
implement 'cursor: url("yourcursor.cur")'.
So, I'm changing this to be a meta bug about the cursor property. When CSS2/3
cursor property support is complete on all platforms, this bug can be closed and
verified.
Updated•24 years ago
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Status: NEW → ASSIGNED
Assignee | ||
Comment 23•24 years ago
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This bug has been marked "future" because the original netscape engineer working
on this is over-burdened. If you feel this is an error, that you or another known
resource will be working on this bug, or if it blocks your work in some way --
please attach your concern to the bug for reconsideration.
(leaving the related bug open; the repective owners will take care of them or
mark them "future")
Target Milestone: M18 → Future
Comment 24•24 years ago
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I'm sorry to hear that you are overworked...
I would like to put in my vote for having this worked on however.
I just entered an enhancement request #45789 before I found this meta-bug. My
main concern is the hand/pointer issue that is really a thorn in my side right
now. However, the ability to use a uri (like the CSS spec details) would be
incredibly useful as well.
Any chance of bringing this in from Future to say M17 or M18?
I guess I could try to pick it up but it would be my first excursion into the
Mozilla code...
Assignee | ||
Comment 25•24 years ago
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Kahli, as you have seen the bug you opened (45789) was closed as dup of bug 40298
which gives a workaround for the problem with 'cursor:hand'.
Thanks for volunteering to fix that bug. Basically, you just need to add the
resources on the Mac and on Unix (bug 38444 and bug 38445). We will not support
'cursor:url()' for this version. That would require a lot more changes to receive
the cursor from the host and to convert it from a standard format (jpg/gif) to a
native cursor resource on all 3 platforms. The problem I see in that conversion
(on the Mac at least) is where should we locate the "hit point" on the cursor?
Comment 26•24 years ago
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Pierre,
Sorry to say that if I have a workaround I'm not going to be able to pick this
up. I am working on a project for my company right now to port our IE web
application to Netscape 6/Mozilla. I have a very aggressive schedule to work
with, so I can really only spend my time working on Mozilla code if there is not
a workaround and if it looks like my problem is not going to get fixed any other
way. I'm sorry if I led you on with my comment about fixing this.
I will try to help Mozilla's efforts by reporting bugs I find and creating
quality test cases to help you track down problems.
Thanks for taking the time to respond to me, I hope you are not too
disappointed. I certainly support your work and find the transparency of this
project to be immensely helpful.
Comment 27•24 years ago
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As far as I can tell, this is blocking bug 45097, which asks for the ability to
provide cursor feedback (e.g. the hourglass on win32), something that users
have come to expect from an app. Thus, I, too, would like to register my
desire that this be fixed, should you have some time, pierre.
Assignee | ||
Comment 28•24 years ago
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Comment 29•24 years ago
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Netscape's standard compliance QA team reorganised itself once again, so taking
remaining non-tables style bugs. Sorry about the spam. I tried to get this done
directly at the database level, but apparently that is "not easy because of the
shadow db", "plus it screws up the audit trail", so no can do...
QA Contact: chrisd → ian
Assignee | ||
Comment 30•23 years ago
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I'm marking this meta bug WorksForMe. I don't need it anymore to track the
problems with the cursor. Bug 30971 (on my list) will be checked in shortly and
bug 38444 (on pavlov's list) is mostly fixed.
Status: ASSIGNED → RESOLVED
Closed: 23 years ago
Resolution: --- → WORKSFORME
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Description
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