[Haiku] Fix various problems in mouse/wheel/keyboard event propagation

• Component: Platform
• Status: RESOLVED FIXED

[Stephan Aßmus]

* Some compiler warnings were fixed.
 * Wrong coordinates were extracted from the Haiku event BMessage, resulting in
an offset for mouse moved events.
 * Improved the compatibility of keyboard events.
 * Use the correct code for the tab/backspace key in EventHandlerHaiku.cpp and
fix the build by not including PlatformScrollBar.h
 * Generate a correct timestamp for mouse/wheel events. The value is documented
as being in seconds.
 * Fill the modifier flags in mouse/wheel events.

[Stephan Aßmus]

Created attachment 48298 [details]
Various fixes to mouse/wheel/keyboard event propagation on Haiku

Patch against r54275, but touches only Haiku code.

[Eric Seidel (no email)]

Comment on attachment 48298 [details]
Various fixes to mouse/wheel/keyboard event propagation on Haiku

 39 #include <stdio.h>
seems wrong.

The EWS bots seem to think this patch does not apply.  Marking it cq-.

[Ryan Leavengood]

Hi Eric,

What is the next step on this now? Remove the #include <stdio.h> line and make a new patch against the latest WebKit? Though considering this only touches Haiku-specific files it should not matter what version of WebKit a patch is made against since no one else is touching our port.

I'm also a bit confused as to why the EWS bots would think this patch does not apply, since again it only touches our port code. Assuming that happens again can someone apply this manually?

[Eric Seidel (no email)]

You can click on the purple bubbles to see the EWS bot results:

Failed to run "['/mnt/git/webkit-chromium-ews/WebKitTools/Scripts/svn-apply', '--force']" exit_code: 1
patching file WebCore/ChangeLog
Hunk #1 succeeded at 1 with fuzz 3.
patching file WebCore/page/haiku/EventHandlerHaiku.cpp
patching file WebCore/platform/haiku/PlatformKeyboardEventHaiku.cpp
patching file WebCore/platform/haiku/PlatformMouseEventHaiku.cpp
patching file WebCore/platform/haiku/PlatformWheelEventHaiku.cpp
Hunk #3 FAILED at 40.
1 out of 3 hunks FAILED -- saving rejects to file WebCore/platform/haiku/PlatformWheelEventHaiku.cpp.rej

[Stephan Aßmus]

Created attachment 48973 [details]
Fix various issues of PlatformMouseEventHaiku.cpp

Smaller patch covering just PlatformMouseEventHaiku.cpp. Patch is against r54932.

[Stephan Aßmus]

Created attachment 48976 [details]
Some fixes to PlatformWheelEventHaiku.cpp

Smaller patch for just the PlatformWheelEventHaiku.cpp fixes.

[Stephan Aßmus]

Created attachment 48977 [details]
Fixes to PlatformKeyboardEventHaiku.cpp

Smaller patch for just PlatformKeyboardEventHaiku.cpp. Patch against r54932.

[Stephan Aßmus]

Created attachment 48979 [details]
Various improvements to EventHandlerHaiku.cpp

Smaller patch for just EventHandlerHaiku.cpp. Patch against r54938. Compared to the original patch, the methods have been implemented according to the Gtk port, and the non-implemented passSubframeEventToSubframe() method, which all the other methods called, has been removed.

[Eric Seidel (no email)]

Comment on attachment 48973 [details]
Fix various issues of PlatformMouseEventHaiku.cpp

OK.  mostly rs=me.

[Eric Seidel (no email)]

Comment on attachment 48976 [details]
Some fixes to PlatformWheelEventHaiku.cpp

These tiny patches are *sooooo* much easier to review, thank you!

[Eric Seidel (no email)]

Comment on attachment 48977 [details]
Fixes to PlatformKeyboardEventHaiku.cpp

Sad that this same code is copy/paste in all 3 platform events:
    int32 modifiers = message->FindInt32("modifiers");
 351     m_shiftKey = modifiers & B_SHIFT_KEY;
 352     m_ctrlKey = modifiers & B_COMMAND_KEY;
 353     m_altKey = modifiers & B_CONTROL_KEY;
 354     m_metaKey = modifiers & B_OPTION_KEY;

Looks good.

[Eric Seidel (no email)]

Comment on attachment 48979 [details]
Various improvements to EventHandlerHaiku.cpp

OK.

[WebKit Commit Bot]

Comment on attachment 48973 [details]
Fix various issues of PlatformMouseEventHaiku.cpp

Clearing flags on attachment: 48973

Committed r55116: <http://trac.webkit.org/changeset/55116>

[WebKit Commit Bot]

Comment on attachment 48976 [details]
Some fixes to PlatformWheelEventHaiku.cpp

Clearing flags on attachment: 48976

Committed r55130: <http://trac.webkit.org/changeset/55130>

[WebKit Commit Bot]

Comment on attachment 48977 [details]
Fixes to PlatformKeyboardEventHaiku.cpp

Clearing flags on attachment: 48977

Committed r55138: <http://trac.webkit.org/changeset/55138>

[WebKit Commit Bot]

Comment on attachment 48979 [details]
Various improvements to EventHandlerHaiku.cpp

Clearing flags on attachment: 48979

Committed r55145: <http://trac.webkit.org/changeset/55145>

[WebKit Commit Bot]

All reviewed patches have been landed.  Closing bug.